1 2004-12-17 Ulrich Drepper <drepper@redhat.com>
3 * po/ja.po: Update from translation team.
5 2004-12-17 Richard Henderson <rth@redhat.com>
7 * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Add support
8 for NPTL where the PID is stored at userlevel and needs to be
9 reset when CLONE_THREAD is not used.
11 2004-12-17 Jakub Jelinek <jakub@redhat.com>
13 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Update.
15 2004-12-17 Andreas Jaeger <aj@suse.de>
17 * math/libm-test.inc (atan2_test): Compute value with 36 digits.
18 * sysdeps/alpha/fpu/libm-test-ulps: Adjust for changed result.
19 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
20 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
21 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
22 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
23 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
25 2004-12-16 Ulrich Drepper <drepper@redhat.com>
27 * stdlib/tst-setcontext.c: Enlarge st1 and st2 arrays.
29 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
32 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
33 (__novec_getcontext): Fix typo in store of fp29.
34 (__getcontext): Fix typo in store of fp29.
35 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
36 (__novec_swapcontext): Fix typo in store of fp29.
37 (__swapcontext): Fix typo in store of fp29.
39 2004-12-17 GOTO Masanori <gotom@debian.or.jp>
41 * sysdeps/unix/sysv/linux/dl-osinfo.h (DL_SYSDEP_OSCHECK): Fix
44 2004-12-16 Roland McGrath <roland@redhat.com>
46 * nscd/Makefile ($(objpfx)nscd): Don't depend on $(selinux-LIBS),
47 which is usually a -lselinux that make will resolve wrongly.
49 2004-12-16 Andreas Jaeger <aj@suse.de>
51 * math/math.h: Use #if defined to not receive warnings about
54 2004-12-16 Jakub Jelinek <jakub@redhat.com>
56 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Add support
57 for NPTL where the PID is stored at userlevel and needs to be reset
58 when CLONE_THREAD is not used.
60 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
61 (SYSCALL_ERROR_HANDLER): If RTLD_PRIVATE_ERRNO, use rtld_errno
63 * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Include
64 sysdep-cancel.h instead of sysdep.h. Handle cancellation.
65 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Regenerate.
67 * sysdeps/ieee754/ldbl-128/e_expl.c: Include stdlib.h.
69 2004-12-15 Jakub Jelinek <jakub@redhat.com>
71 * sysdeps/unix/sysv/linux/gethostid.c: Make bi-arch safe.
73 2004-12-15 Steven Munroe <sjmunroe@us.ibm.com>
75 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Correct stack
76 alignment. Clean up flag bit tests.
77 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Correct stack
78 alignment. Clean up flag bit tests. Remove redundent SP assignment.
79 Add TOC register save/restore around function call.
81 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Make no_vmx symbol
83 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Make no_vmx symbol
85 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Make no_vmx symbol
87 * sysdeps/powerpc/powerpc64/setjmp-common.S: Make no_vmx and
88 aligned_save_vmx symbol local.
90 2004-12-15 Ulrich Drepper <drepper@redhat.com>
92 * sysdeps/i386/i486/bits/string.h (__strncat_g): Fix i686
95 2004-09-08 H.J. Lu <hongjiu.lu@intel.com>
97 * Makeconfig (libunwind): New.
98 (libgcc_eh): Add $(libunwind).
99 (gnulib): Always set to -lgcc $(libgcc_eh).
100 (static-gnulib): Always set to -lgcc -lgcc_eh $(libunwind).
101 (libc.so-gnulib): New.
102 * Makerules (LDLIBS-c.so): Use $(libc.so-gnulib) instead of
104 * configure.in (libc_cv_cc_with_libunwind): Set to yes if gcc
105 uses -lunwind for static binaries.
107 2004-06-05 Joseph S. Myers <jsm@polyomino.org.uk>
109 * malloc/Makefile (install-bin): Remove memusage.
110 (install-bin-script): Add memusage.
112 2004-12-15 Jakub Jelinek <jakub@redhat.com>
114 * nis/nis_domain_of_r.c (nis_domain_of_r): Use libnsl_hidden_def,
115 not libnsl_hidden_proto.
117 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add support
118 for NPTL where the PID is stored at userlevel and needs to be reset
119 when CLONE_THREAD is not used.
120 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
122 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
123 and restore r2 around call to fn.
125 2004-12-15 Andreas Jaeger <aj@suse.de>
127 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Mark auto instead
128 of static, add always_inline attribute.
129 (elf_machine_rela_relative): Likewise.
130 (elf_machine_lazy_rel): Likewise.
132 2004-12-15 Ulrich Drepper <drepper@redhat.com>
134 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Add support
135 for pid caching in nptl.
137 2004-12-14 Ulrich Drepper <drepper@redhat.com>
139 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add support
140 for pid caching in nptl.
142 2004-10-18 Maciej W. Rozycki <macro@mips.com>
144 * sysdeps/unix/sysv/linux/mips/bits/socket.h (__cmsg_nxthdr): Use
145 __NTH instead of __THROW in the inline definition.
146 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Likewise.
148 * sysdeps/mips/bits/dlfcn.h (RTLD_DEEPBIND): New macro.
150 * sysdeps/unix/sysv/linux/mips/bits/mman.h
151 (PROT_GROWSDOWN, PROT_GROWSUP): New macros.
153 2004-10-06 Alan Modra <amodra@bigpond.net.au>
155 * sysdeps/powerpc/powerpc64/ppc-mcount.S (PROF): Don't undef.
156 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Invoke CALL_MOUNT.
157 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
158 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
159 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
160 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
162 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
165 2004-10-19 Wolfram Gloger <wg@malloc.de>
167 * malloc/hooks.c (mem2chunk_check, top_check): Handle
168 non-contiguous arena. Reported by Michael Dalton
169 <mwdalton@stanford.edu> [BZ #457]. Add further checks for top chunk.
171 2004-12-14 Jakub Jelinek <jakub@redhat.com>
173 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Remove leading
174 underscore from GETCONF_DIR filenames.
176 2004-12-13 Ulrich Drepper <drepper@redhat.com>
178 * po/de.po: Update from translation team.
180 * nss/getnssent.c (__nss_getent): Double buffer size each round to
181 avoid problems with delays for some people's huge entries.
182 * nss/getXXbyYY.c (FUNCTION_NAME): Likewise.
184 2004-12-13 Jakub Jelinek <jakub@redhat.com>
186 * posix/getconf.c (main): Prepend just $GETCONF_DIR/ instead of
187 $GETCONF_DIR/_ to spec.
188 * posix/confstr.c (confstr): Remove leading underscores for
189 _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS.
191 2004-12-12 Ulrich Drepper <drepper@redhat.com>
193 * elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
194 mapping start. It must take the actual pagesize into account, not
195 the alignment in the file.
197 2004-12-11 Ulrich Drepper <drepper@redhat.com>
199 * malloc/malloc.c (_int_realloc): Add checks for corrupted memory.
200 (_int_free): Make clear message are result of free() calls.
202 * malloc/malloc.c (_int_realloc): Remove unnecessary tests for
203 oldmem and size == 0.
205 2004-12-10 Ulrich Drepper <drepper@redhat.com>
207 * malloc/arena.c (arena_get2): Prevent endless loop if arenas and
210 2004-12-08 Thorsten Kukuk <kukuk@suse.de>
212 * nis/nss_nisplus/nisplus-netgrp.c (_nss_nisplus_getnetgrent_r):
213 Add check if the value is not an empty string. [BZ #597]
215 2004-11-29 Jakub Jelinek <jakub@redhat.com>
217 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): If densize > 2
218 and numsize < densize, always shift num up by empty + 1 limbs.
220 2004-12-07 Paolo Bonzini <bonzini@gnu.org>
222 * posix/regexec.c (proceed_next_node): Simplify treatment of epsilon
223 nodes. Pass the pushed node to push_fail_stack.
224 (push_fail_stack): Accept a single node rather than an array
225 of two epsilon destinations.
226 (build_sifted_states): Only walk non-epsilon nodes.
227 (check_arrival): Don't pass epsilon nodes to
228 check_arrival_add_next_nodes.
229 (check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
231 (check_node_accept): Do expensive checks later.
232 (add_epsilon_src_nodes): Cache result of merging the inveclosures.
233 * posix/regex_internal.h (re_dfastate_t): Add non_eps_nodes and
235 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
236 re_string_context_at, re_string_peek_byte_case,
237 re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
239 * posix/regex_internal.c (create_newstate_common): Remove.
240 (register_state): Move part of it here. Initialize non_eps_nodes.
241 (free_state): Free inveclosure and non_eps_nodes.
242 (create_cd_newstate, create_ci_newstate): Allocate the new
245 2004-12-09 Ulrich Drepper <drepper@redhat.com>
247 * malloc/malloc.c (public_rEALLOc): Add parameter checks.
248 (_int_free): Provide better error message for invalid pointers.
250 2004-12-01 Jakub Jelinek <jakub@redhat.com>
252 * posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
253 conditionals instead of defined _POSIX_CPUTIME.
254 (main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
256 * posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
257 conditionals instead of defined _POSIX_CPUTIME.
258 (do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
260 * sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
261 _POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
264 2004-12-08 Jakub Jelinek <jakub@redhat.com>
266 * elf/ldd.bash.in: When set -o pipefail is available, use that for
267 piping to cat; when not, don't use the pipe at all.
268 Pipe to cat in all cases of running the executable.
269 When direct running exits with code 5, retry running via ${RTLD}.
270 * elf/rtld.c (process_envvars): If __libc_enable_secure and
271 mode != normal, exit with exitcode 5.
273 2004-12-07 Jakub Jelinek <jakub@redhat.com>
275 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define
276 if it will be actually used.
278 2004-12-07 Roland McGrath <roland@redhat.com>
280 * rt/tst-timer5.c (setup_test): New function.
281 (TEST_CLOCK_MISSING): Use it to punt test if timer_create does not
282 support CLOCK_MONOTONIC.
284 2004-12-07 Jakub Jelinek <jakub@redhat.com>
286 * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for
287 NPTL where the PID is stored at userlevel and needs to be reset when
288 CLONE_THREAD is not used. Restore gp before calling _exit.
290 2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
292 * sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
293 starting a new thread. Add support for NPTL where the PID is stored
294 at userlevel and needs to be reset when CLONE_THREAD is not used.
296 2004-12-01 Jakub Jelinek <jakub@redhat.com>
298 * elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
299 and LD_DYNAMIC_WEAK if __libc_enable_secure.
300 If __libc_enable_secure, /etc/suid-debug doesn't exist and
301 program will be actually run, turn off all debugging.
302 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
303 LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
305 2004-12-06 Jakub Jelinek <jakub@redhat.com>
307 * time/tzset.c (tzset_internal): If + or - is seen,
308 but no offset after it, reset offset to 0. [BZ #601]
310 2004-12-06 Ulrich Drepper <drepper@redhat.com>
312 * libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOFF not
313 _IO_SEEKPOS, saving one indirect jump.
315 * libio/fileops.c (_IO_new_file_seekoff): Fix optimization of in-buffer
316 seek. Remove dead code.
318 2004-12-02 Jakub Jelinek <jakub@redhat.com>
320 * libio/Makefile (tests): Add bug-ungetc4.
321 * libio/bug-ungetc4.c: New test.
323 2004-12-06 Roland McGrath <roland@redhat.com>
325 * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Diagnose EINVAL
326 for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
327 Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.
329 * rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
330 Use them throughout in place of CLOCK_REALTIME and nanosleep.
331 (do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
332 non-null, punt the test with a message using the string returned.
333 * rt/tst-timer5.c: New file.
334 * rt/Makefile (tests): Add it.
336 2004-12-01 Paolo Bonzini <bonzini@gnu.org>
338 * posix/regcomp.c (free_dfa_content, init_dfa): Remove
339 references to re_dfa_t's subexps field.
340 (parse_sub_exp, parse_expression): Do not use it. Use
341 completed_bkref_map instead.
342 (create_initial_state, peek_token): Store a backreference \N
344 * posix/regexec.c (proceed_next_node, check_dst_limits, get_subexp):
346 (check_subexp_limits): Remove useless condition.
347 * posix/regex_internal.h (re_subexp_t): Remove.
348 (re_dfa_t): Remove subexps and subexps_alloc field, add
351 2004-12-05 Roland McGrath <roland@frob.com>
353 * Makeconfig: Comment typo fix.
355 2004-11-30 Andreas Schwab <schwab@suse.de>
357 * nis/ypclnt.c (ypprot_err): Remove unused entries.
359 2004-11-30 Paolo Bonzini <bonzini@gnu.org>
361 * posix/regexec.c (check_dst_limits_calc_pos_1): Check for
362 bkref_idx == -1, and don't recurse in that case.
364 2004-11-30 GOTO Masanori <gotom@debian.or.jp>
366 * posix/confstr.c: Enclose #error message with double quote
367 for gcc-3.3 and lower.
369 2004-12-04 Ulrich Drepper <drepper@redhat.com>
371 * sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
372 the PID is stored at userlevel and needs to be reset when CLONE_THREAD
374 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
376 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
378 * sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
379 Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
380 only a condition and a register.
381 * sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
383 (_dl_start_user): Use BX.
384 * sysdeps/arm/strlen.S: Use DO_RET.
385 * sysdeps/unix/arm/brk.S: Likewise.
386 * sysdeps/unix/arm/fork.S: Likewise.
387 * sysdeps/unix/arm/sysdep.S: Likewise.
388 * sysdeps/unix/arm/sysdep.h: Likewise.
389 * sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
390 * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
391 * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
392 * sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
393 * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
394 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
396 2004-12-02 Roland McGrath <roland@redhat.com>
398 * extra-lib.mk (object-suffixes-$(lib)): Add .oS when
399 $(lib)-static-only-routines is nonempty.
400 (extra-objs, o-iterator.mk rule): Filter out .oS from generators.
401 Add a special rule for .oS objects -> _nonshared.a library.
403 2004-12-01 Jakub Jelinek <jakub@redhat.com>
405 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
407 * time/Makefile (tests): Add tst-mktime3.
408 * time/tst-mktime3.c: New test.
410 2004-12-01 Jakub Jelinek <jakub@redhat.com>
412 * stdlib/stdlib.h (realpath): Remove nonnull attribute.
414 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
415 normal_bracket label.
417 * time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
419 2004-12-01 Roland McGrath <roland@redhat.com>
421 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
422 Do $(make-target-directory).
424 2004-11-29 Roland McGrath <roland@redhat.com>
426 * posix/confstr.c: Avoid punctuation in #error text.
428 2004-11-27 Ulrich Drepper <drepper@redhat.com>
430 * posix/Makefile (tests): Add tst-sysconf.
431 * posix/tst-sysconf.c: New file.
433 * posix/getconf.c (vars): Add support for _SC_IPV6 and
435 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
437 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
440 2004-11-26 Jakub Jelinek <jakub@redhat.com>
442 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
444 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
446 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
447 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
448 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
449 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
450 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
452 2004-11-27 Ulrich Drepper <drepper@redhat.com>
454 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
455 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
457 2004-11-10 Daniel Jacobowitz <dan@debian.org>
459 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
460 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
461 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
462 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
463 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
464 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
465 _IO_fwrite_internal): Remove incorrect __THROW.
466 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
467 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
468 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
469 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
470 _IO_wdo_write_internal, _IO_do_write_internal,
471 _IO_getline_info_internal, _IO_getline_internal,
472 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
473 _IO_close): Likewise.
475 2004-11-26 Jakub Jelinek <jakub@redhat.com>
477 * posix/Makefile (generated: Add getconf.speclist.
478 ($(inst_libexecdir)/getconf): Use getconf.speclist instead of
480 ($(objpfx)getconf.speclist): New rule.
481 * posix/getconf.speclist.h: New file.
483 2004-11-26 Jakub Jelinek <jakub@redhat.com>
485 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
486 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
487 (CFLAGS-getconf.c): New.
488 ($(inst_libexecdir)/getconf): New.
489 * posix/confstr.c (confstr): Use __sysconf to query specifications
490 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
491 macros defined in bits/environments.h.
492 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
494 (__sysconf_check_spec): New routine.
496 * posix/getconf.c (specs): Change into structure array.
497 (main): If -v is not given, try to get default from
498 $(libexecdir)/getconf/default. If specification is not
499 supported by this getconf, try to execute
500 $(libexecdir)/getconf/$(specification).
501 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
502 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
503 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
504 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
505 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
506 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
507 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
510 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
513 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
515 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
516 (calc_inveclosure): Use re_node_set_insert_last.
517 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
518 rather than X?X?X?X?X?.
519 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
520 * posix/regex_internal.c (re_node_set_insert_last): New function.
521 * posix/PCRE.tests: Add testcases.
523 2004-11-25 Ulrich Drepper <drepper@redhat.com>
525 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
527 * posix/confstr.c (confstr): Return appropriate strings for
528 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
530 2004-11-05 Maciej W. Rozycki <macro@mips.com>
532 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
533 _ABIN32 and _ABI64 for ABI selection throughout.
534 * sysdeps/mips/elf/start.S: Likewise.
535 * sysdeps/mips/mips64/__longjmp.c: Likewise.
536 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
537 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
538 * sysdeps/mips/mips64/setjmp.S: Likewise.
539 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
540 * sysdeps/mips/sys/regdef.h: Likewise.
541 * sysdeps/mips/sys/ucontext.h: Likewise.
542 * sysdeps/unix/mips/sysdep.h: Likewise.
543 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
544 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
545 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
546 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
547 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
548 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
549 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
550 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
551 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
553 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
554 ABI selection throughout.
555 * sysdeps/mips/bits/setjmp.h: Likewise.
556 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
557 * sysdeps/mips/machine-gmon.h: Likewise.
558 * sysdeps/mips/sys/asm.h: Likewise.
559 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
560 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
561 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
562 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
563 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
564 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
565 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
566 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
568 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
569 included by kernel headers and undo its settings if already
570 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
571 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
572 _MIPS_SIM_ABI64 for compatibility.
573 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
574 _ABI64 for ABI selection in generated syscall-list.h
575 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
576 and _ABI64 for ABI selection in generated asm-unistd.h.
577 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
579 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
580 an inverted _MIPS_SIM conditional.
582 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
584 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
585 range even if it doesn't match exactly.
587 2004-11-23 Jakub Jelinek <jakub@redhat.com>
589 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
590 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
592 2004-11-22 Ulrich Drepper <drepper@redhat.com>
594 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
595 Patch by Alexander Stohr.
597 2004-11-22 Jakub Jelinek <jakub@redhat.com>
599 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
601 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
603 2004-11-15 Maciej W. Rozycki <macro@mips.com>
605 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
606 Define appropriately based on __WORDSIZE.
607 [struct siginfo] (__pad0): Add for explicit padding.
609 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
612 2004-11-22 Ulrich Drepper <drepper@redhat.com>
614 * dirent/dirent.h: Add nonnull attributes.
615 * dlfcn/dlfcn.h: Likewise.
617 2004-11-20 Jakub Jelinek <jakub@redhat.com>
619 * sysdeps/ieee754/k_standard.c: Document code 50.
620 (__kernel_standard) <case 50>: Avoid raising div-by-zero
623 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
626 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
628 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
629 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
630 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
631 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
632 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
633 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
634 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
635 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
636 tgamma (0) and tgamma (-0).
638 2004-11-20 Ulrich Drepper <drepper@redhat.com>
640 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
641 the file we already use changed.
643 * misc/syslog.c: Remove !USE_IN_LIBIO code.
645 2004-11-20 Jakub Jelinek <jakub@redhat.com>
647 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
648 ssignal): Remove __nonnull attribute.
650 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
652 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
654 2004-11-20 Ulrich Drepper <drepper@redhat.com>
656 * signal/signal.h: Add nonnull attributes.
658 * signal/signal.h: Add deprecated attributes to sigstack,
659 sigpause, sigblock, sigsetmask, siggetmask.
661 2004-11-20 Jakub Jelinek <jakub@redhat.com>
663 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
664 comma at the end of enum if __USE_BSD is not defined.
666 2004-11-19 Ulrich Drepper <drepper@redhat.com>
668 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
669 which is about to be returned.
671 * malloc/malloc.c (_int_free): Add a few more cheap tests for
674 2004-11-17 Randolph Chung <tausq@debian.org>
676 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
679 2004-11-18 Jakub Jelinek <jakub@redhat.com>
682 * posix/regex.h (RE_NO_SUB): New define.
683 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
684 (re_dfa_t): Add subexp_map.
685 * posix/regcomp.c (struct subexp_optimize): New type.
686 (optimize_subexps): New routine.
687 (re_compile_internal): Call it.
688 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
689 (free_dfa_content): Free subexp_map.
690 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
691 * posix/regexec.c (re_search_internal): If subexp_map
692 is not NULL, duplicate registers as needed.
693 * posix/Makefile: Add rules to build and run tst-regex2.
694 * posix/tst-regex2.c: New test.
695 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
696 Add some new tests for nested subexpressions.
698 2004-11-18 Ulrich Drepper <drepper@redhat.com>
700 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
701 _IO_FLAGS2_CHECK_PERCENT_N.
702 * debug/fprintf_chk.c: Adjust all users.
703 * debug/printf_chk.c: Likewise.
704 * debug/vfprintf_chk.c: Likewise.
705 * debug/vprintf_chk.c: Likewise.
706 * debug/vsnprintf_chk.c: Likewise.
707 * debug/vsprintf_chk.c: Likewise.
708 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
709 * debug/tst-chk1.c: Test detection of missing %N$ formats.
711 2004-11-15 Jakub Jelinek <jakub@redhat.com>
713 * posix/bug-regex24.c: Include string.h.
715 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
716 and out2 to out. Remove out label. Formatting.
718 2004-11-15 Ulrich Drepper <drepper@redhat.com>
720 * include/stdio.h: Do not mark __libc_message as noreturn.
721 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
722 fool gcc. Include <stdbool.h>.
723 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
724 (__libc_message): Fix typo.
726 2004-11-13 Ulrich Drepper <drepper@redhat.com>
728 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
729 be defined if THREAD_STATS is defined. Remove pad0_ since it does
730 not align with cache line sizes in general anyway.
732 2004-11-13 Jakub Jelinek <jakub@redhat.com>
734 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
735 are used. Fix computation of num_relative_relocations on RELA
736 architectures other than IA-64 and Alpha.
738 2004-11-13 Ulrich Drepper <drepper@redhat.com>
740 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
743 2004-11-12 Ulrich Drepper <drepper@redhat.com>
745 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
746 (_int_realloc): Call _int_free only if memory parameter is not NULL.
748 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
749 which performs the printing and simple format string handling. The
750 string is written to tty, stderr, syslog in this order, stopping after
751 the first successful output.
752 (__libc_fatal): Call __libc_message.
753 * include/stdio.h: Declare __libc_message.
754 * malloc/malloc.c (malloc_printerr): Use __libc_message.
755 * debug/chk_fail.c: Also print message with __libc_message.
756 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
757 to the terminal or stderr.
758 * debug/tst-chk1.c: Likewise.
760 * posix/Makefile: Remove gpl2lgpl variable.
762 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
764 * elf/elf.h: Add 20 bit relocations R_390_*20.
766 2004-11-12 Jakub Jelinek <jakub@redhat.com>
768 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
769 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
770 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
771 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
772 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
773 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
775 2004-11-12 Andreas Schwab <schwab@suse.de>
777 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
779 2004-11-12 Ulrich Drepper <drepper@redhat.com>
781 * posix/Makefile (tests): Add bug-regex24.
782 * posix/bug-regex24.c: New file.
784 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
786 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
787 cut recursive paths. Make exit condition more precise.
788 (match_ctx_add_entry): Initialize the map.
789 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
790 reachable subexpression nodes from each backreference cache entry.
792 2004-11-10 Jakub Jelinek <jakub@redhat.com>
794 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
795 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
796 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
797 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
799 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
800 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
801 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
802 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
803 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
804 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
805 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
806 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
807 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
808 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
809 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
810 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
811 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
812 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
813 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
814 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
815 Formatting. Change signed int into int.
816 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
817 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
818 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
819 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
821 * sysdeps/unix/setxid.h: New file.
823 * Rules (binaries-static): Add xtests-static.
824 * Makeconfig (run-program-prefix): Filter also xtests-static.
826 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
829 * time/difftime.c: Fix a double-rounding bug on hosts with
830 64-bit time_t and long double being IEEE double. Also, port
831 to more valid C99 hosts, even those that have padding bits.
832 Don't include <values.h> since it is marked as an obsolescent
833 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
834 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
835 (subtract): New static function, that works correctly without
836 double-rounding, even on hosts with 64-bit time_t. Also cater
837 to hosts with padding bits.
838 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
839 determine whether floating types are wide enough: the old
840 test (which used sizeof) could in theory report the wrong results
841 on hosts with padding bits in floating-point values.
843 2004-11-11 Simon Josefsson <jas@extundo.com>
846 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
847 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
848 strtok_r and __rawmemchr to strch.
849 (__strtok_r): Use C89 prototype.
850 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
853 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
856 * time/mktime.c (SHR): New macro, which is a portable
857 substitute for >> that should work even on Crays.
858 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
859 Problem reported by Mark D. Baushke in
860 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
862 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
864 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
865 (match_ctx_clean): ... this function.
866 (match_ctx_free): Call match_ctx_clean.
868 * posix/regexec.c (transit_state): Remove the check for
869 out-of-bounds buffers.
870 (check_matching): Check here for out-of-bounds buffers.
871 (re_search_internal): Store into match_kind a set of bits
872 indicating which incantation of fastmap scanning must be
873 used. Use a switch statement instead of multiple ifs.
874 Exit the final "for (;;)" with goto free_return unless
875 the match succeeded, thus simplifying some conditionals.
877 * posix/regex_internal.c (re_string_reconstruct,
878 re_string_context_at): Add several branch predictions for
879 case-sensitive matching and no transition table being used.
881 2004-11-10 Ulrich Drepper <drepper@redhat.com>
883 * posix/tst-waitid.c: Don't use error to print error message, they
884 won't end up in the .out file.
886 2004-11-09 Ulrich Drepper <drepper@redhat.com>
888 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
889 parameter, used as class for definition.
890 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
891 (pw_map_free): Ensure no crash after memory is freed.
892 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
893 * nscd/nscd_gethst_r.c: Likewise.
894 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
895 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
897 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
898 * nscd/nscd_getgr_r.c: Likewise
899 * nscd/nscd_gethst_r.c: Likewise.
900 * nscd/nscd_getpw_r.c: Likewise
902 2004-11-09 Jakub Jelinek <jakub@redhat.com>
904 * posix/regcomp.c (calc_eclosure_iter): Don't access
905 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
906 * posix/rxspencer/tests: Add 5 new tests.
908 2004-11-09 Ulrich Drepper <drepper@redhat.com>
910 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
911 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
913 2004-11-04 Jakub Jelinek <jakub@redhat.com>
915 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
916 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
917 and if successful set fp->_offset.
918 * libio/Makefile (tests): Add bug-ungetc3.
919 * libio/bug-ungetc3.c: New test.
921 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
923 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
924 * sysdeps/mach/hurd/_G_config.h: New file.
925 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
928 2004-11-08 Ulrich Drepper <drepper@redhat.com>
930 * posix/regcomp.c (utf8_sb_map): Define.
931 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
933 (init_dfa): Use utf8_sb_map instead of initializing memory when the
936 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
938 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
939 well. Check if it is spelled UTF8 as well as UTF-8, and check
940 case-insensitively. Set dfa->map_notascii manually when outside
942 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
943 optimizations based on map_notascii.
944 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
945 || _LIBC]: Include langinfo.h.
947 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
949 * posix/regexec.c (check_dst_limits): Hoist computation of the source
950 and destination bkref_idx out of the loop. Pass it to
951 check_dst_limits_calc_pos.
952 (check_dst_limits_calc_pos_1): New function, containing the recursive
953 loop of check_dst_limits_calc_pos; uses the "more" field of
954 struct re_backref_cache to control the loop.
955 (check_dst_limits_calc_pos): Store into "boundaries" the position
956 relative to lim's start and end positions. Do not accept eclosures,
957 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
959 (sift_states_bkref): Use the "more" field of struct re_backref_cache
960 to control the loop. A big "if" was turned into a continue and the
961 function was reindented.
962 (get_subexp): Use the "more" field of struct re_backref_cache
964 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
965 (search_cur_bkref_entry): Return -1 if out of bounds.
967 * posix/regexec.c (empty_set): Remove.
968 (sift_states_backward): Remove cur_src variable. Move inner loop
969 to build_sifted_states.
970 (build_sifted_states): Extract from sift_states_backward. Do not
972 (update_cur_sifted_state): Do not use empty_set. Special case
973 dest_nodes->nelem == 0.
975 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
977 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
978 check_subexp fields. Move limits last.
979 * posix/regexec.c (match_ctx_clear_flag): Remove.
980 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
981 fields. Callers adjusted.
982 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
983 (re_search_internal): Remove fast_translate variable.
984 (update_cur_sifted_state): Pass candidates as the final parameter
985 to sift_states_bkref.
986 (sift_states_bkref): Change last unused parameter to be "candidates",
987 do not fetch candidates into a local variable.
988 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
990 Remove loops that set/reset the flag field of backref cache entries.
991 (check_arrival_add_next_nodes): Use a signed int to hold the return
992 value of re_node_set_insert.
993 (group_nodes_into_DFAstates): Likewise.
994 (match_ctx_add_entry): Do not set the flag field of the new entry.
996 2004-11-05 Roland McGrath <roland@redhat.com>
998 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
999 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
1000 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
1001 [NEED_DL_SYSINFO_DSO] as well.
1002 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
1003 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
1004 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
1005 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
1006 [NEED_DL_SYSINFO_DSO].
1007 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
1008 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
1010 2004-11-05 Roland McGrath <roland@redhat.com>
1012 * manual/errno.texi (Error Codes): Revert last change for now.
1013 * sysdeps/gnu/errlist.c: Regenerated.
1015 2004-11-04 Roland McGrath <roland@frob.com>
1017 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
1018 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
1019 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
1020 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
1022 2004-11-01 Jakub Jelinek <jakub@redhat.com>
1024 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
1025 (elf_fpxregset_t): New type.
1026 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
1027 to unsigned short int.
1028 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1029 (struct user_fpregs_struct): Fix comment.
1030 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
1031 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
1032 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
1033 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
1035 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
1036 (fenv_t): Remove __mxcsr field for -m32.
1038 2004-11-04 Jakub Jelinek <jakub@redhat.com>
1040 * libio/ftello.c (ftello): Don't subtract save_end - save_base
1041 if pos is _IO_pos_BAD.
1042 * libio/ftello64.c (ftello64): Likewise.
1043 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
1044 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
1045 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
1046 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
1047 * libio/ioftell.c (_IO_ftell): Likewise.
1048 Cast to long int instead of off_t when checking for overflow.
1050 2004-11-04 Richard Henderson <rth@redhat.com>
1052 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
1054 (register_dump): Rewrite to generate into a flat buffer instead
1057 2004-11-02 Jakub Jelinek <jakub@redhat.com>
1059 * debug/tst-chk1.c (ret): New volatile variable.
1060 (CHK_FAIL_END): Remove redundant ret setting.
1061 (do_test): Remote ret variable.
1063 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
1065 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
1067 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
1069 * sysdeps/generic/utime.c: Include <stddef.h>.
1071 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
1073 * sysdeps/generic/tempname.c (__path_search): Add missing argument
1076 2004-11-02 Jakub Jelinek <jakub@redhat.com>
1078 * include/features.h (__USE_FORTIFY_LEVEL): Also set for Red Hat
1079 GCC 3.4.x-RH >= 3.4.2-8.
1080 * libio/bits/features.h (printf, fprintf, vprintf, vfprintf): For
1081 GCC 3.4.x-RH use __builtin___{,v}{,f}printf_chk instead of
1082 __{,v}{,f}printf_chk.
1083 * debug/tst-chk1.c (do_test): Deal with GCC 3.4.x-RH not
1084 being able to recognize subobjects.
1086 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
1088 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
1089 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
1090 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
1091 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
1093 2004-10-27 Derek R. Price <derek@ximbiot.com>
1095 [BZ #487] This change is imported from gnulib.
1096 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
1098 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
1101 * time/tst-mktime.c (main): Don't assume that mktime fails
1102 when given time stamps before 1970. It returns negative
1103 time_t values instead, for compatibility with BSD.
1105 * time/tst-mktime2.c: New file.
1106 * time/Makefile (tests): Add it.
1108 [BZ #473] Import from gnulib. Revamp to avoid several problems near
1109 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
1110 This fixes Debian bug 177940.
1111 * time/mktime.c (TIME_T_MIDPOINT): New macro.
1112 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
1113 which avoids overflow problems on hosts with 64-bit time_t and
1114 32-bit int. All callers changed. Now an inline function.
1115 Verify at compile-time that long int is wide enough to avoid
1116 these overflow problems.
1117 (guess_time_tm): New function.
1118 (__mktime_internal): Use it. Avoid overflow when computing yday on
1119 hosts with 64-bit long and 32-bit int. Remove tests for 69;
1120 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
1121 so that the code is checked by more compilers.
1122 Do not rely on floating point to probe: stick to integer arithmetic,
1123 to avoid potential porting problems.
1124 Repair potential overflow correctly in the Southern Hemisphere.
1125 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
1127 2004-10-30 Andreas Schwab <schwab@suse.de>
1129 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
1130 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1133 2004-10-30 Andreas Schwab <schwab@suse.de>
1135 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
1137 2004-10-30 Ulrich Drepper <drepper@redhat.com>
1139 * malloc/malloc.c (_int_free): Use unique comments for the error
1142 2004-10-28 Roland McGrath <roland@frob.com>
1144 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
1145 instead of machine_thread_state.
1147 2004-10-28 Roland McGrath <roland@redhat.com>
1149 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
1151 2004-10-28 Ulrich Drepper <drepper@redhat.com>
1153 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
1155 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1157 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
1158 existing rpath in main executable, not explicit test.
1160 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1162 * include/resolv.h (_res_opcodes): New extern.
1163 Add libresolv_hidden_proto.
1164 * resolv/res_debug.c (_res_opcodes): Remove.
1165 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
1166 and libresolv_hidden_data_def. Remove attribute_hidden.
1167 * resolv/res_mkquery (_res_opcodes): Remove.
1168 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
1169 Add libresolv_hidden_data_def.
1171 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1173 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
1174 into an empty namespace.
1176 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
1177 Reverse order of namespaces.
1178 * elf/Makefile: Add rules to build and run tst-dlmopen3.
1179 * elf/tst-dlmopen3.c: New file.
1180 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
1182 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1184 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
1185 * posix/Makefile: Add rules to build and run bug-glob2 test.
1186 * posix/bug-glob2.c: New test.
1188 2004-10-27 Roland McGrath <roland@frob.com>
1190 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
1191 (_hurd_tls_init): Use it.
1192 (_hurd_tls_fork): New function.
1193 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
1195 2004-10-26 Roland McGrath <roland@frob.com>
1197 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
1199 2004-10-26 Jakub Jelinek <jakub@redhat.com>
1201 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
1202 type instead of uint16_t. Formatting.
1204 2004-10-25 Roland McGrath <roland@redhat.com>
1206 * login/openpty.c (openpty): Add libutil_hidden_def.
1208 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
1209 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
1210 This file is also compiled into libnss_hesiod by #include.
1212 2004-10-25 Roland McGrath <roland@frob.com>
1214 * sysdeps/unix/bsd/hp: Directory and all files removed.
1215 These are now in the ports repository.
1216 * sysdeps/unix/bsd/osf: Likewise.
1217 * sysdeps/unix/bsd/sequent: Likewise.
1218 * sysdeps/unix/bsd/sony: Likewise.
1219 * sysdeps/unix/bsd/ultrix4: Likewise.
1220 * sysdeps/unix/sysv/aix: Likewise.
1221 * sysdeps/unix/sysv/hpux: Likewise.
1222 * sysdeps/unix/sysv/irix4: Likewise.
1223 * sysdeps/unix/sysv/isc2.2: Likewise.
1224 * sysdeps/unix/sysv/minix: Likewise.
1225 * sysdeps/unix/sysv/sco3.2.4: Likewise.
1226 * sysdeps/unix/sysv/sco3.2: Likewise.
1227 * sysdeps/unix/sysv/sysv4: Likewise.
1229 * configure.in (ASM_LINE_SEP): Move this setting to ...
1230 * sysdeps/hppa/configure.in: ... here, new file.
1231 * sysdeps/hppa/configure: New generated file.
1232 * configure: Regenerated.
1234 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1236 * sysdeps/sh/dl-machine.h: Include sysdep.h.
1237 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
1238 (elf_machine_runtime_setup): Add always_inline attribute.
1239 (_dl_start_user): Pass the correct environ.
1240 (elf_machine_rela): Replace static inline by auto inline, add
1241 always_inline attribute.
1242 (elf_machine_rela_relative): Likewise.
1243 (elf_machine_lazy_rel): Likewise.
1245 2004-10-24 Ulrich Drepper <drepper@redhat.com>
1247 * nis/nis_call.c: Pretty printing. Minor cleanups.
1248 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
1251 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
1252 * include/libc-symbols.h: Define hidden attribute macros for
1253 libnss_nisplus and libutil.
1254 * include/utmp.h: Add libutil_hidden_proto for login_tty.
1255 * login/login_tty.c: Add libutil_hidden_def.
1256 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
1257 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
1258 * include/pty.h: New file.
1259 * include/rpcsvc/yp.h: New file.
1260 * include/rpcsvc/ypclnt.h: New file.
1261 * include/rpcsvc/ypupd.h: New file.
1262 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
1263 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
1265 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
1266 * nis/nis_call.c: Likewise.
1267 * nis/nis_clone_obj.c: Likewise.
1268 * nis/nis_defaults.c: Likewise.
1269 * nis/nis_domain_of_r.c: Likewise.
1270 * nis/nis_error.c: Likewise.
1271 * nis/nis_file.c: Likewise.
1272 * nis/nis_free.c: Likewise.
1273 * nis/nis_local_names.c: Likewise.
1274 * nis/nis_lookup.c: Likewise.
1275 * nis/nis_modify.c: Likewise.
1276 * nis/nis_print.c: Likewise.
1277 * nis/nis_remove.c: Likewise.
1278 * nis/nis_subr.c: Likewise.
1279 * nis/nis_table.c: Likewise.
1280 * nis/nis_util.c: Likewise.
1281 * nis/yp_xdr.c: Likewise.
1282 * nis/ypclnt.c: Likewise.
1283 * nis/ypupdate_xdr.c: Likewise.
1285 * resolv/res_send.c (send_dg): Cope with failures.
1287 * include/libc-symbols.h: Define hidden attribute macros for
1289 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
1290 defined in libnss_files, not libc_hidden_proto.
1291 * include/netinet/ether.h: Likewise.
1292 * include/rpc/netdb.h: Likewise.
1293 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
1294 instead of libc_hidden_def.
1295 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
1296 _nss_netgroup_parseline definition.
1298 2004-10-23 Roland McGrath <roland@frob.com>
1300 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
1301 after an RPC succeeds.
1303 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
1304 These are now in the ports repository.
1305 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
1306 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
1307 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
1308 * sysdeps/standalone, sysdeps/z8000: Likewise.
1310 2004-10-23 Ulrich Drepper <drepper@redhat.com>
1312 * resolv/res_send.c (send_dg): Combine write and read to socket
1315 2004-10-22 Roland McGrath <roland@frob.com>
1317 * Makefile (%.bz2, %.gz): Move these pattern rules ...
1318 * Makerules: ... to here.
1320 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
1322 * elf/elf.h: Add R_MN10300_* relocation numbers.
1324 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
1326 [BZ #471] Fix imported from gnulib.
1327 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
1328 long int, not int, to avoid problems when tm_year == INT_MAX
1330 (__mktime_intenral): Compute year using long int arithmetic,
1331 not int arithmetic, to avoid problems on hosts where time_t
1332 and long are 64 bits but int is 32.
1334 [BZ #468] Import a fix from gnulib.
1335 * time/mktime.c [! DEBUG]: Do not include <string.h>.
1336 It's needed only if DEBUG is nonzero.
1338 [BZ #470] Import fix from gnulib.
1339 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
1340 mktime_internal, to avoid clashes with any __mktime_internal
1341 function defined in the standard library.
1343 [BZ #469] Imported from gnulib.
1344 * time/mktime.c (__isleap): Remove; all uses replaced by:
1345 (leapyear): New function, which avoids overflow by not adding
1346 1900 to year before testing whether it is a leap year.
1348 [BZ #472] Imported from gnulib.
1349 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
1352 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1354 * resolv/res_send.c: Remove compatibility code which is unused in
1355 glibc and probably bitrotten.
1357 * debug/execinfo.h: Remove __THROW from backtrace prototype.
1359 2004-10-22 Jakub Jelinek <jakub@redhat.com>
1361 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
1362 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
1363 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
1364 (struct trace_arg): New type.
1365 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
1366 fn pointers resp. macros.
1367 (init, backtrace_helper): New functions.
1368 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
1369 back to frame pointer walking.
1371 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1373 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
1374 seems. Undo last additions.
1376 2004-10-21 Ulrich Drepper <drepper@redhat.com>
1378 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
1381 2004-10-20 Jakub Jelinek <jakub@redhat.com>
1383 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): If /proc
1384 is not mounted, return 1.
1386 2004-10-20 Roland McGrath <roland@redhat.com>
1388 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
1389 $(config-sysdirs) for shlib-versions files.
1391 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
1393 * scripts/soversions.awk: ... this new file. Collect lib info and
1394 match any DEFAULT line before emitting anything, so DEFAULT can come
1395 later in the concatenation of shlib-versions files.
1397 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
1398 EKEYREVOKED, EKEYREJECTED.
1399 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
1400 * sysdeps/gnu/errlist.c: Regenerated
1402 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
1403 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
1404 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
1405 (generated): Add errlist-compat.h.
1406 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
1407 define ERR_MAX and use that for table size.
1409 2004-10-20 Ulrich Drepper <drepper@redhat.com>
1411 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
1412 key_add, key_request, and keyctl syscalls.
1413 * sysdeps/unix/sysv/linux/Versions: Export them.
1415 2004-10-19 Roland McGrath <roland@frob.com>
1417 * sysdeps/mach/readonly-area.c: New file.
1419 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1421 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
1422 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
1423 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
1424 hidden but use rtld_hidden_proto.
1426 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
1428 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
1429 (__readonly_area): ... this.
1431 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1433 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
1434 destlen only every 4 bytes.
1436 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1438 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
1439 string is an address or not.
1441 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1443 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
1444 Use DL_SYMBOL_ADDRESS to set dli_saddr.
1446 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
1448 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1450 * debug/Makefile ($(objpfx)catchsegv): To support multilib
1451 platforms, use $LIB in path to slibdir.
1453 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1455 * debug/catchsegv.sh: Update copyright year.
1456 Use mktemp to create segv_output file.
1458 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1460 * include/features.h (__USE_FORTIFY_LEVEL): Enable even with
1461 Red Hat gcc4 4.0.0 and above.
1463 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1465 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
1467 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
1468 __libc_register_dlfcn_hook.
1469 * dlfcn/Makefile (routines, elide-routines.os): Set.
1470 Add rules to build and test tststatic2.
1471 * dlfcn/tststatic2.c: New test.
1472 * dlfcn/modstatic2.c: New test module.
1473 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
1474 Define __ prefixed routine in libc.a and in libdl.a just call it.
1475 * dlfcn/dladdr1.c: Likewise.
1476 * dlfcn/dlclose.c: Likewise.
1477 * dlfcn/dlerror.c: Likewise.
1478 * dlfcn/dlinfo.c: Likewise.
1479 * dlfcn/dlmopen.c: Likewise.
1480 * dlfcn/dlopen.c: Likewise.
1481 * dlfcn/dlopenold.c: Likewise.
1482 * dlfcn/dlsym.c: Likewise.
1483 * dlfcn/dlvsym.c: Likewise.
1484 * dlfcn/sdladdr.c: New file.
1485 * dlfcn/sdladdr1.c: New file.
1486 * dlfcn/sdlclose.c: New file.
1487 * dlfcn/sdlerror.c: New file.
1488 * dlfcn/sdlinfo.c: New file.
1489 * dlfcn/sdlopen.c: New file.
1490 * dlfcn/sdlsym.c: New file.
1491 * dlfcn/sdlvsym.c: New file.
1492 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
1493 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
1494 (struct dlfcn_hook): New type.
1495 (_dlfcn_hook): New extern decl.
1496 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
1497 __dlinfo, __dlmopen, __libc_dlsym_private,
1498 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
1500 (__dlvsym): Use DL_CALLER_DECL.
1501 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
1503 * malloc/arena.c (_dl_open_hook): Extern decl.
1504 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
1505 linked programs but don't use brk for them either.
1507 2004-10-18 Roland McGrath <roland@redhat.com>
1509 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
1511 2004-10-18 Ulrich Drepper <drepper@redhat.com>
1513 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
1514 statically linked code if there might none be found.
1516 2004-10-06 Maciej W. Rozycki <macro@mips.com>
1518 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
1519 (__SYSCALL_CLOBBERS): Add "memory".
1520 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
1521 (__SYSCALL_CLOBBERS): Likewise.
1522 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
1523 (__SYSCALL_CLOBBERS): Likewise.
1525 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1527 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
1528 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
1529 used, and exported in libresolv.
1530 * resolv/base64.c: Add libresolv_hidden_def.
1531 * resolv/gethnamaddr.c: Likewise.
1532 * resolv/ns_name.c: Likewise.
1533 * resolv/ns_netint.c: Likewise.
1534 * resolv/res_comp.c: Likewise.
1535 * resolv/res_data.c: Likewise.
1536 * resolv/res_debug.c: Likewise.
1537 * resolv/res_mkquery.c: Likewise.
1538 * resolv/res_query.c: Likewise.
1539 * resolv/res_send.c: Likewise.
1541 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1543 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
1544 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
1545 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
1547 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
1548 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1549 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1550 * sysdeps/i386/i686/memmove-chk.S: New file.
1551 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
1552 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
1553 * sysdeps/i386/i686/memset-chk.S: Likewise.
1554 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
1555 if exactly fitting into buffer.
1556 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
1557 * sysdeps/generic/readonly-area.c: New file.
1558 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
1560 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
1561 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
1562 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
1563 * sysdeps/x86_64/memcpy-chk.S: New file.
1564 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
1565 * sysdeps/x86_64/memset-chk.S: Likewise.
1566 * sysdeps/x86_64/strcpy-chk.S: Likewise.
1567 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
1568 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
1569 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
1570 * debug/tst-chk1.c: New test.
1571 * debug/tst-chk2.c: Likewise.
1572 * debug/tst-chk3.c: Likewise.
1573 * debug/test-strcpy_chk.c: Likewise.
1574 * debug/test-stpcpy_chk.c: Likewise.
1575 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
1576 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1577 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
1578 vfprintf_chk, gets_chk and readonly-area.
1579 (CFLAGS-*_chk.c): Set.
1580 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
1582 * debug/vprintf_chk.c: New file.
1583 * debug/printf_chk.c: Likewise.
1584 * debug/vfprintf_chk.c: Likewise.
1585 * debug/fprintf_chk.c: Likewise.
1586 * debug/gets_chk.c: Likewise.
1587 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
1588 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
1589 passed to __vsnprintf_chk.
1590 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
1591 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
1592 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
1593 __vsnprintf, instead create a temporary file with
1594 _IO_strn_jumps jumptable. If flags > 0, request
1595 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1596 * libio/Makefile (headers): Add bits/stdio2.h.
1597 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
1598 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
1599 * libio/strfile.h (_IO_strnfile): New type.
1600 (_IO_strn_jumps): New extern.
1601 * libio/vsnprintf.c (_IO_strnfile): Remove.
1602 (_IO_strn_jumps): Remove static.
1603 * libio/bits/stdio2.h: New file.
1604 * libio/vswprintf.c (_IO_strnfile): Rename type to...
1605 (_IO_wstrnfile): ...this. Adjust all uses.
1606 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
1607 * stdio-common/vfprintf.c (STR_LEN): Define.
1608 (vfprintf): Add readonly_format variable.
1609 Handle _IO_FLAGS2_CHECK_PERCENT_N.
1610 (buffered_vfprintf): Copy _flags2.
1611 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1612 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1613 __vfprintf_chk): New prototypes.
1614 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
1615 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
1616 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
1617 __strncat_chk): New prototypes.
1618 * include/bits/string3.h: New file.
1619 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
1620 and rtld_hidden_proto.
1621 * string/Makefile (headers): Add bits/string3.h.
1622 * string/bits/string3.h (bcopy, bzero): New defines.
1623 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
1624 macros so that inlines are used only if unknown destination size
1625 or side-effects in destination argument.
1626 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
1628 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1630 * debug/Makefile (routines): Add *_chk.
1631 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
1632 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
1633 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
1634 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
1636 * debug/chk_fail.c: New file.
1637 * debug/snprintf_chk.c: Likewise.
1638 * debug/sprintf_chk.c: Likewise.
1639 * debug/vsnprintf_chk.c: Likewise.
1640 * debug/vsprintf_chk.c: Likewise.
1641 * include/features.h (_FORTIFY_SOURCE): Document, handle.
1642 (__USE_FORTIFY_LEVEL): Define.
1643 (__GNUC_PREREQ): Move to earlier location.
1644 * include/sys/cdefs.h (__chk_fail): New prototype.
1645 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
1646 Define if __USE_FORTIFY_LEVEL.
1647 * misc/sys/cdefs.h (__bos, __bos0): Define.
1648 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
1649 * bits/string/string3.h: New header.
1650 * sysdeps/generic/memcpy_chk.c: New file.
1651 * sysdeps/generic/memmove_chk.c: Likewise.
1652 * sysdeps/generic/mempcpy_chk.c: Likewise.
1653 * sysdeps/generic/memset_chk.c: Likewise.
1654 * sysdeps/generic/stpcpy_chk.c: Likewise.
1655 * sysdeps/generic/strcat_chk.c: Likewise.
1656 * sysdeps/generic/strcpy_chk.c: Likewise.
1657 * sysdeps/generic/strncat_chk.c: Likewise.
1658 * sysdeps/generic/strncpy_chk.c: Likewise.
1660 2004-10-17 Roland McGrath <roland@frob.com>
1662 * manual/memory.texi (Page Lock Functions): Typo fix.
1663 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
1665 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
1667 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
1668 `$(static-gnulib') instead of `$(gnulib)'.
1670 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1672 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
1673 * sunrpc/rpc_cout.c: Likewise.
1674 * sunrpc/rpc_hout.c: Likewise.
1675 * sunrpc/rpc_main.c: Likewise.
1676 * sunrpc/rpc_parse.c: Likewise.
1677 * sunrpc/rpc_sample.c: Likewise.
1678 * sunrpc/rpc_scan.c: Likewise.
1679 * sunrpc/rpc_svcout.c: Likewise.
1680 * sunrpc/rpc_tblout.c: Likewise.
1681 * sunrpc/rpc_util.c: Likewise.
1683 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1685 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
1686 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
1687 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
1690 2004-10-15 Ulrich Drepper <drepper@redhat.com>
1692 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
1693 (_PATH_NSCD_GROUP_DB): Likewise.
1694 (_PATH_NSCD_HOSTS_DB): Likewise.
1695 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
1696 * nscd/connections.c (nscd_init): Non-persistent database files
1697 are created with the _PATH_NSCD_XYZ_DB_TMP path.
1698 * nscd/nscd.init: Create /var/db/nscd if necessary.
1700 2004-10-15 Richard Henderson <rth@redhat.com>
1702 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
1703 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
1704 _code argument, pass sigcontext by pointer.
1705 (SIGCONTEXT_EXTRA_ARGS): Likewise.
1706 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
1708 2004-10-14 Richard Henderson <rth@redhat.com>
1710 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
1711 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1714 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
1716 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
1717 __ASSUME_TIMEVAL64, define __adjtime directly rather than
1720 2004-10-14 Ulrich Drepper <drepper@redhat.com>
1722 * nscd/Makefile: When using compilers without -fpie support, also
1723 link with -lselinux if necessary.
1724 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
1726 * nscd/connections.c (nscd_init): Remove file if not persistent
1727 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
1729 2004-10-14 Jakub Jelinek <jakub@redhat.com>
1731 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
1732 defined __NR_setresuid32 && !defined __NR_setresuid.
1733 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
1734 defined __NR_setresgid32 && !defined __NR_setresgid.
1736 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
1737 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
1739 * sysdeps/generic/errno-loc.c: Don't undef #errno
1740 if RTLD_PRIVATE_ERRNO.
1741 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
1742 add attribute_hidden.
1744 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
1745 chain with iteration over all namespaces' _ns_loaded chains.
1746 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
1748 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
1750 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
1751 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
1752 label when it is not needed.
1753 * elf/dl-close.c (_dl_close): Typo: & -> &&.
1755 2004-10-12 Jakub Jelinek <jakub@redhat.com>
1757 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
1758 Don't include frame.h.
1759 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
1760 (catch_segfault): Use backtrace function.
1762 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
1763 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
1764 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
1767 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1769 Add support for namespaces in the dynamic linker.
1770 * dlfcn/Makefile (libdl-routines): Add dlmopen.
1771 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
1772 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
1773 Declare dlmopen. Document RTLD_DI_LMID.
1774 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
1775 * dlfcn/dlmopen.c: New file.
1776 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
1777 * dlfcn/dlopenold.c: Likewise.
1778 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
1779 * elf/dl-caller.c: Likewise.
1780 * elf/dl-close.c: Likewise.
1781 * elf/dl-conflict.c: Likewise.
1782 * elf/dl-debug.c: Likewise.
1783 * elf/dl-lookup.c: Likewise.
1784 * elf/dl-sym.c: Likewise.
1785 * elf/dl-version.c: Likewise.
1786 * elf/do-lookup.h: Likewise.
1787 * elf/rtld.c: Likewise.
1788 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1789 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
1790 * elf/dl-fini.c: Call destructors in all namespaces.
1791 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
1793 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
1795 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
1796 time. Reuse the one from the main namespace in all others.
1797 Pass new parameter to _dl_new_object.
1798 Adjust for removal of GL(dl_loaded).
1799 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
1800 Adjust for removal of GL(dl_loaded).
1801 * elf/dl-open.c (_dl_open): Take new parameter.
1802 Adjust for removal of GL(dl_loaded).
1803 * elf/dl-support.c: Replace global _dl_loaded etc variables with
1805 * include/dlfcn.h: Adjust prototype of _dl_open.
1806 Define __LM_ID_CALLER.
1807 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
1808 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
1809 using TLS we need memory appropriate to the number of namespaces.
1810 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
1811 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
1812 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
1813 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
1814 * malloc/malloc.c: Include <dlfcn.h>.
1815 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
1817 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
1819 * elf/tst-dlmopen1.c: New file.
1820 * elf/tst-dlmopen1mod.c: New file.
1821 * elf/tst-dlmopen2.c: New file.
1823 * elf/dl-close.c: Improve reference counting by tracking direct loads.
1824 * elf/dl-lookup.c (add_dependency): Likewise.
1825 * elf/dl-open.c (dl_open_worker): Likewise.
1826 * elf/rtld.c (dl_main): Likewise.
1828 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
1831 * elf/dl-close.c: Count down l_opencount to check not only for
1832 l_reldeps, but also l_initfini.
1834 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1836 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
1838 2004-10-11 Ulrich Drepper <drepper@redhat.com>
1840 * timezone/asia: Update from tzdata2004e.
1841 * timezone/southamerica: Likewise.
1842 * timezone/private.h: Update from tzcode2004e.
1843 * timezone/zdump.c: Likewise.
1845 * stdio-common/vfscanf.c: Add support for reading localized
1846 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
1848 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
1851 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
1852 appropriate poll/select calls and restart operation if necessary.
1855 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
1858 * elf/dl-sym.c (do_sym): Avoid using global variable.
1860 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
1862 2004-10-09 Andreas Schwab <schwab@suse.de>
1864 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
1867 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
1870 2004-10-07 Andreas Schwab <schwab@suse.de>
1872 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
1875 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1877 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
1878 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
1880 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
1881 (CALL_MCOUNT): Replace with a gas macro implementation.
1882 (EALIGN): Delete PROF version.
1883 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
1884 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
1885 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1886 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
1887 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1888 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
1889 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
1890 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
1891 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
1892 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
1893 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1894 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1895 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
1896 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
1897 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
1898 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1899 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1900 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1901 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1902 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1903 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1904 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
1905 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
1906 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1907 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1908 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1909 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1911 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
1913 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
1914 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1916 2004-10-06 Ulrich Drepper <drepper@redhat.com>
1918 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
1919 low 16 bits are zero.
1921 2004-10-06 Jakub Jelinek <jakub@redhat.com>
1923 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
1924 (do_test): Use %p instead of 0x%08X to print a pointer.
1926 * malloc/malloc.c: Include stdio-common/_itoa.h.
1928 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1930 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
1931 for prelink message.
1933 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1935 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
1936 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1938 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1940 * grp/initgroups.c: Remove duplicate group IDs.
1941 * grp/compat-initgroups.c: Likewise.
1942 * nscd/initgrcache.c: Likewise.
1944 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1946 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
1947 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
1949 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
1950 -fpie if building PIE.
1951 (CFLAGS-*.c): Use it.
1953 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
1954 ($(objpfx)nscd): Add $(relro-LDFLAGS).
1956 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
1957 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
1960 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1962 * nscd/Makefile (distribute): Remove TODO.
1963 * nscd/TODO: Removed.
1965 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1967 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
1968 defined and __ASSUME_NETLINK_SUPPORT is zero.
1969 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
1972 * malloc/mtrace.pl: Avoid calling location unless it is needed for
1973 output. Patch by Edward Bishop <binutils@gmail.com>.
1975 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
1977 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1979 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
1980 (clock_getcpuclockid): Add missing retval.
1982 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
1984 2004-10-04 Roland McGrath <roland@redhat.com>
1986 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
1988 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
1989 and don't define any other errno names.
1990 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
1992 * sysdeps/unix/i386/sysdep.S: Likewise.
1993 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1994 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1995 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
1996 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1997 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1998 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1999 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2000 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2001 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2002 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2003 * sysdeps/unix/x86_64/sysdep.S: Likewise.
2005 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
2006 attribute instead of `section'.
2008 2004-10-04 Ulrich Drepper <drepper@redhat.com>
2010 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
2011 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
2012 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
2014 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
2015 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
2016 _SC_CPUTIME and _SC_THREAD_CPUTIME.
2018 * nscd/connections.c (start_threads): Use sysconf in case
2019 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
2021 * nscd/Makefile (nscd-modules): Add gai.
2022 * nscd/gai.c: New file.
2023 * nscd/nscd.c: Remove getaddrinfo stub definition.
2025 * assert/assert.h: Give up on using __builtin_expect.
2027 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
2028 strings are identical.
2030 2004-03-18 Jakub Jelinek <jakub@redhat.com>
2032 * malloc/arena.c (aligned_heap_area): New variable.
2033 (new_heap): If aligned_heap_area != NULL, attempt to use that
2034 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
2035 aligned, remember the second half in aligned_heap_area.
2036 (delete_heap): Clear aligned_heap_area if deleting the area right
2037 before aligned_heap_area.
2039 2004-10-03 Juerg Billeter <j@bitron.ch>
2041 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
2042 can't be used. [BZ #424]
2044 2004-10-03 Ulrich Drepper <drepper@redhat.com>
2046 Dynamically create new threads if necessary.
2047 * nscd/connections.c (fd_ready): If no thread available for processing
2048 the request, create a new one unless the limit is reached.
2049 (start_threads): Check errors from pthread_create.
2050 * nscd/nscd.h: Declare max_nthreads.
2051 * nscd/nscd_conf.c: Parse max-nthreads entry.
2052 * nscd/nscd.conf: Add max-threads entry.
2053 * nscd/nscd_stat.c: Print current and maximum number of threads.
2055 Implement paranoia mode.
2056 * nscd/connections.c (nscd_init): Mark database and socket descriptors
2058 (restart): New function.
2059 (restart_p): New function.
2060 (nscd_run): Add missing descrement of nready in case readylist is
2062 (main_loop_poll): Call restart_p and restart.
2063 (main_loop_epoll): Likewise.
2064 (begin_drop_privileges): Save original UID and GID.
2065 * nscd/nscd.c: Define new variables paranoia, restart_time,
2066 restart_interval, oldcwd, old_gid, old_uid.
2067 (main): Disable paranoia mode if we are not forking.
2068 (check_pid): When re-execing, the PID file contains the same PID as
2069 the current process. Do not fail in this case.
2070 * nscd/nscd.conf: Add paranoia and restart-interval entries.
2071 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
2072 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
2073 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
2075 * nscd/connections.c: Implement alternative loop for main thread
2077 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2078 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
2080 2004-10-02 Ulrich Drepper <drepper@redhat.com>
2082 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
2083 don't replace old content.
2085 * nscd/connections.c: Rewrite handling of incoming connections. All
2086 are handled by one thread which then hands off the descriptors for the
2087 real work to the worker threads.
2088 * nscd/Makefile: Link nscd with librt.
2090 * nscd/selinux.c: Pretty printing.
2092 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
2093 output. Let syslog do the formatting if debug_level == 0.
2095 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
2096 nscd_certainly_running is nonzero.
2098 2004-10-02 Simon Josefsson <jas@extundo.com>
2101 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
2102 make the file usable inside gnulib.
2104 2004-10-01 Ulrich Drepper <drepper@redhat.com>
2106 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
2107 (public_pVALLOc): Likewise.
2109 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
2110 group the caller provided unless there is a real problem.
2112 * posix/bug-glob1.c (prepare): Fix creation of symlink.
2114 2004-09-30 Ulrich Drepper <drepper@redhat.com>
2116 * posix/Makefile: Add rules to build and run bug-glob1.
2117 * posix/bug-glob1.c: New file.
2119 * iconv/iconv_prog.c (main): Print progress information to stderr.
2121 * nscd/nscd.c (termination_handler): Reset timestamp so that
2122 clients immediately stop using the database.
2124 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
2126 (__nscd_drop_map_ref): Change second parameter to be a reference to
2127 a variable. Update variable when cycle count changed.
2128 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
2129 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
2130 all variables and avoid memory leak in case of retries.
2131 * nscd/nscd_getgr_r.c: Likewise.
2132 * nscd/nscd_gethst_r.c: Likewise.
2133 * nscd/nscd_getpw_r.c: Likewise.
2134 * nscd/nscd_initgroups.c: Likewise.
2136 * nscd/nscd.h: Add declaration of addinitgroups and
2139 2004-09-30 Andreas Jaeger <aj@suse.de>
2141 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
2142 (CFLAGS-initgrcache.c): Set to -fexceptions.
2144 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2146 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
2147 readdir results; for symlinks or files of unknown type check using
2148 stat whether the file exists.
2150 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
2151 recognition of files.
2153 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2155 * time/tzfile.c (tzfile_mtime): New variable.
2156 (__tzfile_read): Reread the file if mtime is different.
2158 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2160 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
2162 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2163 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2165 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2167 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
2168 testing result of __nscd_get_map_ref.
2170 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2172 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
2173 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
2174 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
2176 004-09-29 Ulrich Drepper <drepper@redhat.com>
2178 * grp/initgroups.c: Move compat_call implementation...
2179 * grp/compat-initgroups.c: ...to here. New file.
2180 * grp/Makefile (distribute): Add compat-initgroups.c.
2181 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
2182 * mscd/initgrcache.c: New file.
2183 * nscd/nscd_initgroups.c: New file.
2184 * nscd/Makefile (routines): Add nscd_initgroups.
2185 (nscd-modules): Add initgrcache.
2186 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
2187 * nscd/connections.c: Handle INITGROUPS requests.
2188 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
2189 Add initgrdata element to struct datahead. Fix typo in comment.
2190 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
2191 type in __nscd_getgrgrid_r.
2192 * nscd/selinux.c (perms): Add INITGROUPS entry.
2194 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
2196 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
2198 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2199 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2200 * sunrpc/clnt_udp.c (is_network_up): Likewise.
2202 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
2205 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
2206 Renamed from si_flags due to conflict with si_flags from <elf.h>.
2208 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2210 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
2211 of failing __nscd_get_map_ref. Fix a few typos.
2213 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
2214 SIGSETXID is not blocked.
2215 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
2216 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
2217 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
2218 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
2220 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
2222 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2223 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2224 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
2225 * sunrpc/tst-getmyaddr.c: New file.
2227 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
2228 disable all checking.
2230 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
2231 support to get this value.
2233 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2235 * io/utime.h (utime): Allow second argument to be NULL.
2237 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2239 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
2240 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
2242 2004-09-27 Andreas Jaeger <aj@suse.de>
2244 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
2245 static inline by auto inline, add always_inline attribute.
2246 (elf_machine_rel): Likewise.
2247 (elf_machine_rela): Likewise.
2248 (elf_machine_lazy_rel): Likewise.
2249 (elf_machine_lazy_rela): Likewise.
2250 (elf_machine_rel_relative): Likewise.
2252 2004-09-27 Ulrich Drepper <drepper@redhat.com>
2254 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
2255 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
2256 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
2257 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
2259 (unsigned_dec): Use "u_quad_t" for similar reasons.
2260 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
2262 2004-09-27 Roland McGrath <roland@redhat.com>
2264 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
2265 twiddling in last change.
2267 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
2270 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2271 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2272 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
2273 [WCONTINUED] (__WIFCONTINUED): New macro.
2274 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
2277 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
2278 all three syscall uses, not just one!
2280 2004-09-26 Richard Henderson <rth@redhat.com>
2282 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
2283 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
2284 to 16 byte boundaries.
2286 2004-09-26 Ulrich Drepper <drepper@redhat.com>
2288 * elf/readlib.c (process_file): Before complaining about too-short
2289 file, check that it potentially be an ELF file. Also complain about
2290 empty files. [BZ #151].
2292 * scripts/test-installation.pl: Fix ld.so recognition for new
2293 LD_TRACE_LOADED_OBJECTS output format.
2294 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
2296 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
2297 environment. [BZ #384]
2299 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
2300 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
2301 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2302 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
2303 to avoid buffer overrun and remove now useless parameters.
2304 (clnt_broadcast): Adjust caller. [BZ #381].
2306 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
2307 * sysdeps/generic/s_fdimf.c: Likewise.
2308 * sysdeps/generic/s_fdiml.c: Likewise.
2309 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
2310 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
2311 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
2312 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
2313 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
2314 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
2315 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
2317 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
2318 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
2320 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
2321 requirement on socktype and protocol.
2322 (gaih_inet): If numeric port number is given, return records for all
2323 possible socket types.
2324 * posix/tst-getaddrinfo2.c: New file.
2325 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
2327 2004-09-25 Ulrich Drepper <drepper@redhat.com>
2329 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
2330 data where _nl_value_type_LC_CTYPE does not contain the type
2331 information. Add range checks.
2332 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
2334 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
2335 whether to realloc or not.
2336 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
2338 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
2339 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
2341 * intl/finddomain.c (_nl_find_domain): Likewise.
2342 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
2343 are done. First set to -1 to signal initialization is ongoing.
2344 Protect against concurrent callers with recursive lock.
2345 * intl/finddomain.c (_nl_find_domain): Protect calls to
2346 _nl_make_l10nflist. [BZ #322]
2348 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
2349 source address fails, initialized source_addr_len field so that
2350 duplicate address recognition does not copy junk.
2352 2004-09-25 Jakub Jelinek <jakub@redhat.com>
2354 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
2357 2004-09-22 Andreas Schwab <schwab@suse.de>
2359 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
2361 2004-09-24 Ulrich Drepper <drepper@redhat.com>
2363 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
2366 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
2369 * misc/daemon.c (daemon): Define errno in case /dev/null is not
2372 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
2374 2004-09-23 Andreas Jaeger <aj@suse.de>
2376 * locale/weight.h (findidx): Remove static, it's not supported
2377 anymore with GCC 4.0 in a block scope.
2378 * locale/weightwc.h (findidx): Likewise.
2379 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
2380 (lookup_collation_sequence_value): Likewise.
2381 (build_range_exp): Likewise.
2382 (build_collating_symbol): Likewise.
2383 * iconv/iconvconfig.c (write_output): Likewise.
2384 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
2386 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
2387 static, add always_inline attribute.
2388 (elf_machine_rela): Likewise.
2389 (elf_machine_lazy_rel): Likewise.
2391 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
2392 on !RESOLVE so that it's not defined in local scope.
2394 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2396 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
2398 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
2400 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
2401 and BLK* ioctls with linux kernel headers.
2403 2004-09-23 Ulrich Drepper <drepper@redhat.com>
2405 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
2406 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
2407 has RTLD_DEEPBIND set add local searchlist before global scope.
2408 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
2409 * elf/rtld.c: Adjust callers of _dl_new_object.
2410 * elf/dl-load.c: Likewise.
2411 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
2413 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
2414 _dl_map_object_deps.
2415 * elf/tst-deep1.c: New file.
2416 * elf/tst-deep1mod1.c: New file.
2417 * elf/tst-deep1mod2.c: New file.
2418 * elf/tst-deep1mod3.c: New file.
2419 * elf/Makefile: Add rules to build and run new tests.
2421 * elf/dl-deps.c: Pretty printing.
2423 2004-09-23 Jakub Jelinek <jakub@redhat.com>
2425 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
2426 argument to numbers from syscall names.
2427 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
2428 (INTERNAL_SYSCALL_NCS): Renamed from...
2429 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
2430 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2431 (INTERNAL_SYSCALL_NCS): Define.
2432 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2433 (INTERNAL_SYSCALL_NCS): Likewise.
2434 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
2435 Change name argument to numbers from syscall names.
2436 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
2437 (INTERNAL_SYSCALL_NCS): Define.
2439 2004-09-22 Ulrich Drepper <drepper@redhat.com>
2441 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
2443 * string/string.h: Add __nonnull annotations.
2444 * stdlib/stdlib.h: Likewise.
2446 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2448 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
2449 argument to numbers from syscall names.
2450 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
2451 (INTERNAL_SYSCALL_NCS): Renamed from...
2452 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
2453 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2454 (INTERNAL_SYSCALL_NCS): Define.
2455 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2456 (INTERNAL_SYSCALL_NCS): Likewise.
2457 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
2458 Change name argument to numbers from syscall names.
2459 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
2460 (INTERNAL_SYSCALL_NCS): Define.
2462 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
2464 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
2466 (DO_INLINE_SYSCALL_NCS): This.
2467 (DO_INLINE_SYSCALL): New.
2468 (INLINE_SYSCALL): Updated.
2469 (INTERNAL_SYSCALL_NCS): Updated.
2471 2004-09-21 Ulrich Drepper <drepper@redhat.com>
2473 * elf/sprof.c (load_shobj): Add support for reading symbol table
2474 from debuginfo file.
2476 * elf/ldd.bash.in: Fix syntax errors.
2478 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2480 * sysdeps/unix/sysv/linux/dl-execstack.c
2481 (_dl_make_stack_executable): Remove some duplication.
2483 * nscd/nscd.c (options): Mark S option as hidden.
2484 (parse_opt): When S option is used, print warning message.
2485 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
2486 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
2487 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
2488 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
2490 2004-09-20 Roland McGrath <roland@frob.com>
2492 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
2493 in initializer #if defined.
2495 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
2498 * stdlib/getsubopt.c: Merge fixes from gnulib.
2499 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
2500 (getsubopt): Use prototypes, not K&R style.
2501 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
2502 whose size might be smaller than N. Use strncmp to avoid the bug.
2504 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2506 * configure.in: If selinux has not explictly been requested, don't
2507 comment on it missing.
2509 * elf/dl-load.c: Define __stack_prot.
2510 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
2511 __stack_prot here, just declare it.
2513 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2515 * configure.in (libc_cv_z_relro): Only set to yes if linker script
2516 contains DATA_SEGMENT_RELRO_END.
2518 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2520 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
2521 Reorder code slightly.
2522 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
2523 is non-null, _dl_setup_hash will do that.
2525 2004-09-19 Ulrich Drepper <drepper@redhat.com>
2527 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
2528 callback to set IDs in all other threads as well.
2529 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
2530 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2531 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2532 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2533 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2534 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2535 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2536 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2537 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2538 * sysdeps/unix/sysv/linux/setuid.c: New file.
2539 * sysdeps/unix/sysv/linux/setgid.c: New file.
2540 * sysdeps/unix/sysv/linux/setreuid.c: New file.
2541 * sysdeps/unix/sysv/linux/setregid.c: New file.
2542 * sysdeps/unix/sysv/linux/setresuid.c: New file.
2543 * sysdeps/unix/sysv/linux/setresgid.c: New file.
2544 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
2545 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
2546 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
2547 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2548 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2549 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
2550 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2551 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
2552 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
2553 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
2555 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
2556 * nscd/grpcache.c: Likewise.
2557 * nscd/hstcache.c: Likewise.
2558 * nscd/pwdcache.c: Likewise.
2560 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
2562 2004-09-18 Ulrich Drepper <drepper@redhat.com>
2564 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
2566 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
2569 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
2570 gethostbyname3_r if we are not looking for the canonical name.
2572 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
2575 2004-09-18 Roland McGrath <roland@redhat.com>
2577 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
2580 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2582 * include/link.h (struct link_map): Add l_used element.
2583 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
2584 * elf/rtld.c (process_dl_debug): Recognize unused.
2585 (dl_main): When unused debug flag is set check for unused direct
2587 When printing dependencies and SONAME starts with /, omit the SONAME =>
2589 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
2590 symbol has been found as used.
2591 * elf/ldd.bash.in: Add -u option.
2593 2004-09-18 Jakub Jelinek <jakub@redhat.com>
2595 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2596 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
2598 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2600 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
2601 in case it is available.
2603 2004-09-17 Jakub Jelinek <jakub@redhat.com>
2605 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
2608 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2610 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
2611 for gcc 3.3 and higher.
2612 * io/fcntl.h: Add __nonnull where appropriate.
2613 * io/ftw.h: Likewise.
2614 * io/utime.h: Likewise.
2615 * io/sys/poll.h: Likewise.
2616 * io/sys/sendfile.h: Likewise.
2617 * io/sys/stat.h: Likewise.
2618 * io/sys/statfs.h: Likewise.
2619 * io/sys/statvfs.h: Likewise.
2620 * posix/unistd.h: Likewise.
2621 * catgets/nl_types.h: Likewise.
2622 * crypt/crypt.h: Likewise.
2623 * debug/execinfo.h: Likewise.
2625 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2627 * posix/glob.h: Remove cruft to make header usable outside glibc.
2628 The maintenance headache is too big.
2630 * configure.in: Add test for required SELinux features.
2631 * config.make.in: Add have-selinux entry.
2632 * config.h.in: Add HAVE_SELINUX entry.
2633 * nscd/Makefile (nscd-modules): Add selinux.
2634 (CFLAGS-selinux.c): Add -fpie.
2635 Define selinux-LIBS and use in link line.
2636 * nscd/connections.c (handle_request): Check access SELinux permissions
2637 before processing request.
2638 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
2639 * nscd/nscd_stat.c: Transmit and print AVC statistics.
2640 * nscd/selinux.c: New file.
2641 * nscd/selinux.h: New file.
2642 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
2644 2004-09-16 Jakub Jelinek <jakub@redhat.com>
2646 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
2649 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
2651 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
2653 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
2654 __nss_not_use_nscd_hosts variable if nscd should be used or not.
2656 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2658 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
2659 Add __nscd_getai prototype.
2660 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
2661 * nscd/nscd-client.h: Remove __nscd_getai prototype.
2662 * nscd/nscd_getai.c: Include nscd_proto.h.
2664 * elf/ldd.bash.in: Add support for SELinux environments.
2665 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
2667 2004-09-16 Roland McGrath <roland@redhat.com>
2669 * configure.in (--with-headers): Let argument contain a : separated
2670 list of directories to use, not just one.
2671 * configure: Regenerated.
2673 2004-09-15 Richard Henderson <rth@redhat.com>
2675 * sysdeps/alpha/fpu/libm-test-ulps: Update.
2676 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
2678 2004-09-15 Ulrich Drepper <drepper@redhat.com>
2680 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
2681 get ttl and canonical name. Use these two values.
2682 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
2683 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
2684 If nonnull fill with TTL and pointer to canonical name respectively.
2685 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
2686 (_nss_dns_gethostbyname2_r): Just wrapper around
2687 _nss_dns_gethostbyname3_r.
2688 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
2689 Take two new parameters which as passed to getanswer_r.
2691 * nscd/Makefile (rountines): Add nscd_getai.
2692 (nscd-modules): Add aicache.
2693 * nscd/aicache.c: New file.
2694 * nscd/nscd_getai.c: New file.
2695 * nscd/cache.c (prune_cache): Handle GETAI request type.
2696 * nscd/connections.c: Add GETAI support in request handling.
2697 * nscd/nscd-client.h (request_type): Add GETAI.
2698 Define ai_response_header and struct nscd_ai_result types.
2699 (struct datahead): Add aidata field.
2700 Declare __nscd_getai.
2701 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
2702 * nscd/nscd.h: Declare addhstai and readdhstai.
2704 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
2705 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
2707 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
2709 2004-09-14 Ulrich Drepper <drepper@redhat.com>
2711 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
2713 2004-09-13 Ulrich Drepper <drepper@redhat.com>
2715 * misc/sys/cdefs.h: Restore old definition of __P.
2716 * csu/munch.awk: Remove uses of __P and __PMT.
2717 * gmon/gmon.c: Likewise.
2718 * hesiod/hesiod.h: Likewise.
2719 * include/stdio.h: Likewise.
2720 * io/fts.c: Likewise.
2721 * libio/genops.c: Likewise.
2722 * libio/libioP.h: Likewise.
2723 * libio/fileops.c: Likewise.
2724 * libio/iolibio.h: Likewise.
2725 * libio/libio.h: Likewise.
2726 * libio/memstream.c: Likewise.
2727 * libio/oldfileops.c: Likewise.
2728 * libio/oldstdfiles.c: Likewise.
2729 * libio/iopopen.c: Likewise.
2730 * libio/vsnprintf.c: Likewise.
2731 * libio/vswprintf.c: Likewise.
2732 * libio/wgenops.c: Likewise.
2733 * libio/oldiopopen.c: Likewise.
2734 * locale/programs/xmalloc.c: Likewise.
2735 * locale/programs/xstrdup.c: Likewise.
2736 * malloc/mtrace.c: Likewise.
2737 * misc/getttyent.c: Likewise.
2738 * misc/getusershell.c: Likewise.
2739 * nis/rpcsvc/ypupd.h: Likewise.
2740 * posix/fnmatch.h: Likewise.
2741 * posix/glob.h: Likewise.
2742 * resolv/arpa/nameser.h: Likewise.
2743 * resolv/gethnamaddr.c: Likewise.
2744 * resolv/resolv.h: Likewise.
2745 * resolv/inet_net_ntop.c: Likewise.
2746 * resolv/inet_net_pton.c: Likewise.
2747 * resolv/res_init.c: Likewise.
2748 * resolv/nss_dns/dns-network.c: Likewise.
2749 * stdio-common/vfprintf.c: Likewise.
2750 * stdio-common/reg-printf.c: Likewise.
2751 * sysdeps/generic/chflags.c: Likewise.
2752 * sysdeps/generic/fchflags.c: Likewise.
2753 * sysdeps/generic/glob.c: Likewise.
2754 * sysdeps/generic/printf_fphex.c: Likewise.
2755 * sysdeps/generic/memcmp.c: Likewise.
2756 * sysdeps/generic/memcopy.h: Likewise.
2757 * sysdeps/generic/morecore.c: Likewise.
2758 * sysdeps/generic/sstk.c: Likewise.
2759 * sysdeps/posix/sigvec.c: Likewise.
2760 * sysdeps/posix/ttyname_r.c: Likewise.
2761 * sysdeps/standalone/arm/bits/errno.h: Likewise.
2762 * sysdeps/standalone/standalone.h: Likewise.
2763 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
2764 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
2765 * sysdeps/unix/arm/start.c: Likewise.
2766 * sysdeps/unix/bsd/sigaction.c: Likewise.
2767 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
2768 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
2769 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
2770 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
2771 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
2772 * sysdeps/unix/sparc/start.c: Likewise.
2773 * sysdeps/unix/sysv/getdents.c: Likewise.
2774 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
2775 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
2776 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
2777 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
2778 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
2779 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
2780 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
2781 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2782 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
2783 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
2784 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
2785 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
2786 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
2787 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2788 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2789 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
2790 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
2791 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
2792 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
2793 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
2794 * time/tzset.c: Likewise.
2795 * time/strftime_l.c: Likewise.
2796 * time/strptime_l.c: Likewise.
2797 * crypt/md5.h: Likewise.
2799 2004-09-13 Andreas Jaeger <aj@suse.de>
2801 * configure.in: Support GCC 4.x.
2802 * configure: Regenerated.
2804 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
2806 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
2808 * nscd/nscd.init: Fix path to socket.
2810 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2812 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
2813 Avoid file descriptor leak in case of size mismatch.
2815 * nscd/nscd-client.h: Fix database structure layout for biarch.
2816 * nscd/mem.c (gc): Add casts to avoid warnings.
2818 * nss/getent.c: Don't preconstruct help message. Do it only when
2821 * locale/programs/locale.c: Simplify help message printing.
2823 2004-09-12 Roland McGrath <roland@frob.com>
2825 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
2826 missing in last change.
2828 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
2830 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
2831 before writing data into the buffer with negative offset.
2832 * nis/nss_compat/compat-initgroups.c: Likewise.
2833 * nis/nss_compat/compat-pwd.c: Likewise.
2834 * nis/nss_compat/compat-spwd.c Likewise.
2836 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2838 * misc/syslog.c (vsyslog): Fix copying of PID in case of
2839 out-of-memory situation. [BZ #365].
2841 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
2842 __THROW in inline function definitions.
2844 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
2845 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
2846 in FLAGS parameter and fail if this is the case.
2847 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
2850 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
2851 * nscd/grpcache.c (cache_addgr): Likewise.
2852 * nscd/hstcache.c (cache_addhst): Likewise.
2854 2004-09-11 Roland McGrath <roland@frob.com>
2856 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
2857 Set _dl_phdr and _dl_phnum.
2858 (init1): When bootstrap task, bail early and never examine *D.
2860 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
2862 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
2863 Cast THR, SEL and DESC to `void'.
2865 2004-09-11 Ulrich Drepper <drepper@redhat.com>
2867 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
2870 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
2872 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2874 * nscd/nscd.c (pagesize_m1): New variable.
2875 (main): Initialize it.
2876 * nscd/nscd.h: Declare pagesize_m1.
2877 * nscd/hstcache.c: Pass correctly aligned address to msync.
2878 * nscd/grpcache.c: Likewise.
2879 * nscd/pwdcache.c: Likewise.
2881 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2883 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
2884 __nwaiters. If pthread_cond_destroy has been called and this is
2885 the last waiter, signal pthread_cond_destroy caller and avoid
2886 using the pthread_cond_t structure after unlock.
2887 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2889 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2891 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2892 __ASSUME_CLONE_STOPPED.
2894 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2896 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
2897 __asm__ for C++. [BZ #377]
2899 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2901 * nscd/nscd_stat.c: Improve output by also printing .shared and
2904 * nscd/connections.c: Allow cache sharing to be really disabled.
2906 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2908 * malloc/malloc.c (_int_free): Only do arena boundary check for
2911 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2913 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
2915 * elf/elf.h: Add R_M32R_* relocs.
2917 2004-09-09 Ulrich Drepper <drepper@redhat.com>
2919 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
2920 seems not to support the nothrow attribute. Use it only for gcc
2923 * malloc/hooks.c (top_check): Print top chunk corruption as normal
2926 * malloc/malloc.c (malloc_printerr): Don't make informational
2927 message look like error message.
2929 2004-09-09 Andreas Jaeger <aj@suse.de>
2931 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
2933 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2935 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
2937 * malloc/malloc.c (_int_free): Add inexpensive double free and
2938 memory corruption tests.
2939 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
2940 is no format string anymore. Don't use stdio. Adjust all callers.
2941 * malloc/hooks.c: Adjust malloc_printf_nc callers.
2943 2004-09-08 Roland McGrath <roland@redhat.com>
2945 * malloc/mcheck.c: Don't use __P.
2946 Use prototypes definitions for static functions.
2948 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2950 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
2952 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2953 Jakub Jelinek <jakub@redhat.com>
2955 * nscd/nscd-client.h: Add a few #includes.
2957 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
2958 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
2960 * nscd/nscd-client.h (struct database_pers_head): Add
2961 nscd_certainly_running field.
2962 * nscd/nscd.h: Declare setup_thread.
2963 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
2964 nscd_certainly_running is nonzero.
2965 * sysdeps/generic/nscd_setup_thread.c: New file.
2966 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
2968 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2970 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
2971 processes via shared memory.
2972 * nscd/nscd-client.h: Likewise.
2973 * nscd/nscd.h: Likewise.
2974 * nscd/nscd_conf.c: Likewise.
2975 * nscd/nscd_getgr_r.c: Likewise.
2976 * nscd/nscd_getpw_r.c: Likewise.
2977 * nscd/nscd_gethst_r.c: Likewise.
2978 * nscd/nscd.conf: Add new config parameters.
2979 * nscd/Makefile (aux): Add nscd_helper.
2980 * nscd/nscd_helper.c: New file.
2981 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
2983 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
2984 no derived information.
2985 * connections.c (nscd_init): Fix bug in testing size of the persistent.
2987 * nis/Makefile (aux): Add nis_hash.
2988 * nis/nis_hash.c: New file. Split out from nis_util.c.
2989 * nis/nis_util.c: Move __nis_hash code in separate file.
2991 * csu/tst-atomic.c: Improve atomic_increment_val test which would
2992 not have found a ppc bug.
2994 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
2996 * malloc/arena.c: Remove __MALLOC_P uses.
2997 * malloc/malloc.c: Likewise.
2999 * malloc/mtrace.c: Remove __P uses.
3000 * malloc/mcheck-init.c: Likewise.
3002 2004-09-07 Jakub Jelinek <jakub@redhat.com>
3004 * sysdeps/powerpc/powerpc64/configure.in: New file.
3005 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
3006 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
3007 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
3008 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
3009 BODY_PREFIX): Define.
3010 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
3011 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
3012 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
3013 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
3014 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
3016 2004-09-07 Ulrich Drepper <drepper@redhat.com>
3018 * malloc/malloc.h: Don't define __THROW if it is already defined.
3020 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
3021 (atomic_decrement): Define.
3023 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
3024 atomic_decrement_val.
3025 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
3026 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
3028 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
3029 and atomic_decrement_val.
3031 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
3032 and atomic_delay is not already defined.
3033 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
3034 * sysdeps/x86_64/bits/atomic.h: Likewise.
3036 * miscd/sys/cdefs.h (__NTH): New macro.
3037 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
3038 (__REDIRECT_NTH): New macro.
3039 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
3040 * ctype/ctype.h: Likewise.
3041 * dirent/dirent.h: Likewise.
3042 * io/fcntl.h: Likewise.
3043 * io/sys/sendfile.h: Likewise.
3044 * io/sys/stat.h: Likewise.
3045 * io/sys/statfs.h: Likewise.
3046 * io/sys/statvfs.h: Likewise.
3047 * libio/bits/stdio.h: Likewise.
3048 * misc/sys/mman.h: Likewise.
3049 * posix/unistd.h: Likewise.
3050 * resource/sys/resource.h: Likewise.
3051 * rt/aio.h: Likewise.
3052 * signal/signal.h: Likewise.
3053 * stdlib/stdlib.h: Likewise.
3054 * string/argz.h: Likewise.
3055 * string/string.h: Likewise.
3056 * sysdeps/generic/inttypes.h: Likewise.
3057 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3058 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3059 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3060 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3061 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3062 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
3063 * wcsmbs/wchar.h: Likewise.
3065 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
3067 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
3070 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
3073 * io/fts.c (fts_open): Remove uses of __P.
3075 * include/stdlib.h: No need to use __THROW in this header.
3077 2004-09-06 Roland McGrath <roland@frob.com>
3079 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
3080 validity, since __assert_fail gets to here anyway. Just fail.
3082 2004-09-06 Ulrich Drepper <drepper@redhat.com>
3084 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
3085 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
3088 2004-09-05 Richard Henderson <rth@redhat.com>
3090 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
3091 * sysdeps/unix/sysv/linux/kernel-features.h
3092 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
3093 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
3094 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
3095 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
3096 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
3098 2004-09-05 Richard Henderson <rth@redhat.com>
3100 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
3101 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
3102 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
3103 sysdeps/alpha/remqu.S: Likewise.
3104 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
3106 2004-09-05 Ulrich Drepper <drepper@redhat.com>
3108 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
3109 GETHOSTBYADDRv6 requests.
3111 2004-09-04 Ulrich Drepper <drepper@redhat.com>
3113 * nscd/pwdcache.c (cache_addpw): Use correct key length in
3115 * nscd/grpcache.c (cache_addgr): Likewise.
3117 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
3119 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
3122 2004-09-03 Ulrich Drepper <drepper@redhat.com>
3124 * nscd/nscd.c (parse_opt): Use writev instead of two write for
3127 2004-09-02 Ulrich Drepper <drepper@redhat.com>
3129 * nscd/connections.c (nscd_run): Check early for invalid request types.
3131 2004-09-02 Roland McGrath <roland@frob.com>
3133 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
3134 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
3135 (THREAD_SELF): New macro.
3137 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
3140 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
3141 (main): Call test_stack.
3142 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3143 (__getcontext): Push stack frame then save parms in local frame.
3144 Improve instruction scheduling.
3145 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3146 (__swapcontext): Likewise.
3148 2004-09-01 Andreas Schwab <schwab@suse.de>
3150 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
3153 2004-09-01 Jakub Jelinek <jakub@redhat.com>
3156 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
3157 to normal_bracket after fetching the next character.
3158 * posix/tst-fnmatch.input: Add 25 new tests.
3159 Reported by Markus Oberhumer <markus@oberhumer.com>.
3161 2004-09-01 Ulrich Drepper <drepper@redhat.com>
3163 * elf/rtld.c (dl_main): First check existence of ld.so.preload
3166 2004-09-01 Roland McGrath <roland@redhat.com>
3168 * sysdeps/unix/sysv/linux/bits/waitflags.h
3169 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
3170 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
3172 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
3173 available, or fall back to the waitpid-based generic code.
3175 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
3177 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
3178 clobber the `ebp' register.
3179 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
3180 Reverts change from 2004-05-07 by Jeroen Dekkers.
3182 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
3183 NEWSP from `void *' to `int *'. Changed all casts accordingly.
3185 2004-08-31 Jakub Jelinek <jakub@redhat.com>
3187 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
3189 * locale/localename.c (__current_locale_name): Likewise.
3191 2004-08-31 Jakub Jelinek <jakub@redhat.com>
3193 * elf/ldconfig.c (parse_conf): Add prefix argument, prepend it
3194 before arguments to add_dir and pass to parse_conf_include.
3195 (parse_conf_include): Add prefix argument, pass it down to
3197 (main): Call arch_startup. Adjust parse_conf caller.
3199 * sysdeps/generic/dl-cache.h (arch_startup, add_arch_dirs): Define.
3200 * sysdeps/unix/sysv/linux/i386/dl-cache.h: New file.
3201 * sysdeps/unix/sysv/linux/ia64/dl-cache.h (EMUL_HACK, arch_startup,
3202 add_arch_dirs): Define.
3203 * sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed: Prepend
3204 /emul/ia32-linux before the 32-bit ld.so pathname.
3205 * sysdeps/unix/sysv/linux/ia64/dl-procinfo.c: New file.
3206 * sysdeps/unix/sysv/linux/ia64/dl-procinfo.h: New file.
3208 2004-08-30 Roland McGrath <roland@frob.com>
3210 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
3211 later sets from output.
3212 * Makerules (check-abi): Pass option to set that with value of
3213 LIB-abi-frozen variable if one is set.
3215 * abilist/libcidn.abilist: New file (empty).
3217 2004-08-30 Jakub Jelinek <jakub@redhat.com>
3219 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
3220 not __USE_XOPEN2K, use the Unix98 mandated values.
3222 2004-08-27 Roland McGrath <roland@redhat.com>
3224 * configure.in (usetls): Default to yes.
3225 * configure: Regenerated.
3227 2004-08-26 Roland McGrath <roland@redhat.com>
3229 * configure.in (add_ons_automatic): New variable, set to yes or no
3230 indicating --enable-add-ons with no explicit list.
3231 (running add-on fragments): Allow a fragment to modify $libc_add_on
3232 and have that affect its place in the list of add-ons to use.
3233 * configure: Regenerated.
3235 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3237 * nscd/cache.c: Major rewrite. The data is now optionally kept in
3238 a mmaped memory region which is automatically mirrored on disk.
3239 This implements persistent data storage. The Memory handled
3240 needed to be completely revamped, it now uses a garbage collection
3241 mechanism instead of malloc.
3242 * nscd/connections.c: Likewise.
3243 * nscd/nscd.c: Likewise.
3244 * nscd/nscd.h: Likewise.
3245 * nscd/nscd_conf.c: Likewise.
3246 * nscd/nscd_stat.c: Likewise.
3247 * nscd/grpcache.c: Likewise.
3248 * nscd/hstcache.c:: Likewise.
3249 * nscd/pwdcache.c:: Likewise.
3250 * nscd/Makefile: Add rules to build mem.c.
3251 * nscd/mem.c: New file.
3252 * nscd/nscd.conf: Describe new configuration options.
3254 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3256 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
3257 NO_SGIDEFS_H isn't defined.
3258 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3259 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3261 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
3263 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
3264 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
3265 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
3267 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3269 * nscd/connections.c (nscd_run): atomic_increment was not missing.
3271 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
3272 Patch by Greg Schafer.
3274 2004-08-25 Richard Henderson <rth@redhat.com>
3276 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
3277 instead of $31. Zero $15.
3278 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
3280 2004-08-25 Ulrich Drepper <drepper@redhat.com>
3282 * sysdeps/powerpc/powerpc64/bits/atomic.h
3283 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
3285 (__arch_compare_and_exchange_bool_32_rel): Likewise.
3287 * nscd/connections.c: Make socket nonblocking so that threads
3288 don't get stuck on accept. Fix locking.
3290 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
3291 entry with alternative key.
3292 * nscd/pwdcache.c (cache_addpw): Likewise.
3294 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
3296 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
3299 2004-08-23 Ulrich Drepper <drepper@redhat.com>
3301 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
3302 __BEGIN_DECLS/__END_DECLS.
3304 2004-08-23 Andreas Jaeger <aj@suse.de>
3307 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
3308 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
3309 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
3310 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
3311 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
3312 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
3313 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
3314 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
3315 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
3316 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
3317 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
3318 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
3319 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
3321 2004-08-21 Ulrich Drepper <drepper@redhat.com>
3323 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
3324 (check_action): Likewise.
3325 When printing error messages, use malloc_printf_nc now instead of
3326 fiddling with the streams cancellation flag in every place.
3327 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
3329 (check_action): New variable.
3330 (unlink): Print error message and eventually terminate in case list
3332 (malloc_printf_nc): New function. Use it in _int_free.
3333 Change proposed by Arjan van de Ven.
3335 * dlfcn/Makefile: Don't build eval.c anymore.
3337 2004-08-20 Roland McGrath <roland@frob.com>
3339 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
3340 of echo -e for POSIX.2 portability.
3341 Reported by Paul Jarc <prj@po.cwru.edu>.
3343 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3345 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
3348 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
3349 getcanonname_r function if AI_CANONNAME flag is not set in
3352 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
3353 Initialize mysize with limits only if latter is >= 0. Use mysize
3356 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3358 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
3361 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
3362 status to NSS_STATUS_UNAVAIL.
3364 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3366 * sysdeps/powerpc/powerpc64/configure.in: New file.
3367 * sysdeps/powerpc/powerpc64/configure: Rebuilt.
3368 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
3369 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
3370 * configure: Rebuilt.
3371 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
3372 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
3373 BODY_PREFIX): Define.
3374 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
3375 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
3376 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
3377 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
3378 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
3380 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3382 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
3383 cannoname lookup since it has the FQDN even if the original NAME
3386 2004-08-18 Ulrich Drepper <drepper@redhat.com>
3388 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
3389 pointer in new variable ORIG_NAME and use this pointer when
3390 determination of canonical name failed, not the possibly IDN
3391 translated value of NAME.
3393 2004-08-17 Ulrich Drepper <drepper@redhat.com>
3395 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
3396 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
3397 Reset RES_NOIP6DOTINT flag in this case..
3399 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
3402 2004-08-16 Ulrich Drepper <drepper@redhat.com>
3404 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
3405 CNAME records, we better follow the chain of CNAME records which
3406 can be accomplished with A/AAAA lookups.
3408 2004-08-15 Roland McGrath <roland@redhat.com>
3410 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
3411 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
3412 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3413 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3414 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3416 2004-08-15 Roland McGrath <roland@frob.com>
3418 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
3420 (static-only-routines): ... this.
3421 * sysdeps/ia64/Makefile: Likewise.
3422 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
3423 * sysdeps/sparc/sparc64/Makefile: Likewise.
3424 * sysdeps/x86_64/Makefile: Likewise.
3425 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
3426 * sysdeps/ia64/hp-timing.c: Likewise.
3427 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3428 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3430 * csu/elf-init.c: Update copyright terms including special exception
3431 for these trivial files, which are statically linked into executables
3432 that use dynamic linking for the significant library code.
3433 * io/fstat.c: Likewise.
3434 * io/fstat64.c: Likewise.
3435 * io/lstat.c: Likewise.
3436 * io/lstat64.c: Likewise.
3437 * io/stat.c: Likewise.
3438 * io/stat64.c: Likewise.
3439 * stdlib/atexit.c: Likewise.
3440 * sysdeps/alpha/elf/initfini.c: Likewise.
3441 * sysdeps/alpha/elf/start.S: Likewise.
3442 * sysdeps/arm/elf/start.S: Likewise.
3443 * sysdeps/cris/elf/start.S: Likewise.
3444 * sysdeps/generic/initfini.c: Likewise.
3445 * sysdeps/generic/mknod.c: Likewise.
3446 * sysdeps/hppa/elf/initfini.c: Likewise.
3447 * sysdeps/hppa/elf/start.S: Likewise.
3448 * sysdeps/i386/elf/start.S: Likewise.
3449 * sysdeps/i386/i686/hp-timing.c: Likewise.
3450 * sysdeps/ia64/elf/initfini.c: Likewise.
3451 * sysdeps/ia64/elf/start.S: Likewise.
3452 * sysdeps/ia64/hp-timing.c: Likewise.
3453 * sysdeps/m68k/elf/start.S: Likewise.
3454 * sysdeps/mach/start.c: Likewise.
3455 * sysdeps/mips/elf/start.S: Likewise.
3456 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
3457 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3458 * sysdeps/s390/s390-32/elf/start.S: Likewise.
3459 * sysdeps/s390/s390-32/initfini.c: Likewise.
3460 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3461 * sysdeps/s390/s390-64/initfini.c: Likewise.
3462 * sysdeps/sh/elf/initfini.c: Likewise.
3463 * sysdeps/sh/elf/start.S: Likewise.
3464 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3465 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3466 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3467 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3468 * sysdeps/standalone/i386/start.S: Likewise.
3469 * sysdeps/standalone/i960/start.S: Likewise.
3470 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
3471 * sysdeps/unix/arm/start.c: Likewise.
3472 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
3473 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
3474 * sysdeps/unix/sparc/start.c: Likewise.
3475 * sysdeps/unix/start.c: Likewise.
3476 * sysdeps/unix/sysv/aix/start.s: Likewise.
3477 * sysdeps/unix/sysv/irix4/start.c: Likewise.
3478 * sysdeps/x86_64/elf/initfini.c: Likewise.
3479 * sysdeps/x86_64/elf/start.S: Likewise.
3481 2004-08-15 Roland McGrath <roland@redhat.com>
3484 * sysdeps/unix/sysv/linux/kernel-features.h
3485 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
3486 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
3487 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
3488 the partial page after the dynamic linker's own data segment.
3490 2004-08-15 Ulrich Drepper <drepper@redhat.com>
3492 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
3493 v4-mapped addresses a bit.
3494 (gethosts): Move alloca out of macro, so that it is done only once.
3496 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
3497 addr to avoid casts.
3498 (gethosts): Removed.
3499 (gethosts2): Renamed to gethosts. Make it usable for family !=
3500 AF_UNSPEC. Fix AI_V4MAPPED.
3501 (gaih_inet): Remove use of old gethosts. Always use what used to be
3502 gethosts2. If entry is found, try to use the same NSS module's
3503 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
3504 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
3505 addresses. Numerous cleanups.
3506 * resolv/nss_dns/dns-canon.c: New file.
3507 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
3508 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
3510 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
3511 * elf/tst-dlopenrpath.c: New file.
3512 * elf/tst-dlopenrpathmod.c: New file.
3514 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
3515 * intl/tst-gettext.c: Likewise.
3517 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
3519 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
3522 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3524 * po/de.po: Update from translation team.
3526 2004-08-14 Roland McGrath <roland@frob.com>
3528 * sysdeps/mach/configure: Regenerated.
3529 * sysdeps/mach/hurd/configure: Regenerated.
3531 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3533 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
3534 performed, make sure it is still the first entry after sorting
3535 that has the ai_canonname information.
3537 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
3540 2004-08-13 Daniel Jacobowitz <dan@debian.org>
3542 * scripts/output-format.sed: Handle default case of three-argument
3545 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
3548 2004-08-13 Ulrich Drepper <drepper@redhat.com>
3550 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
3551 first returned entry. Print name only if not NULL.
3553 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
3554 __netgrent object passed in instead of global variables.
3556 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
3557 in struct __netgrent object passed in instead of global variables.
3558 * inet/netgroup.h (struct __netgrent): Add service_user field.
3559 Move cursor in anonymous union, add new field location to that
3561 * inet/getnetgrent_r.c: Extensive rewrite to really enable
3562 concurrent uset of set/get/endnetgrent and innetgr.
3563 Reported by Chuck Simmons.
3565 * inet/netgroup.h (struct name_list): Replace name pointer with
3567 * inet/getnetgrent_r.c: Adjust code for change in name_list
3568 layout. Numerous strdup and free calls removed.
3570 * elf/sprof.c (read_symbols): When comparing aliases, prefer
3571 non-hidden over hidden symbols and strong over weak symbols
3572 if both don't start with '_'.
3574 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
3577 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3579 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3580 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
3581 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3582 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3583 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3584 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
3587 2004-08-11 Andreas Schwab <schwab@suse.de>
3589 * resolv/res_libc.c: Move definition of __res_initstamp ...
3590 * resolv/res_init.c: ... here.
3592 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
3594 * locale/C-time.c: Change default ERA value from NULL to "".
3595 * locale/tst-C-locale.c: Add test case for ERA keywords.
3597 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3599 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3600 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
3601 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3602 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3604 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3606 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
3607 RLIMIT_MSGQUEUE): Add.
3608 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
3609 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
3610 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3611 (RLIM_NLIMITS): Adjust.
3612 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
3613 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3614 (RLIM_NLIMITS): Adjust.
3615 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
3616 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3617 (RLIM_NLIMITS): Adjust.
3619 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3621 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
3622 printf with #ifdef DEBUG and RES_DEBUG check.
3624 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
3626 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
3628 * sysdeps/gnu/bits/shm.h: Likewise.
3629 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3630 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3631 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3632 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3633 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3635 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3637 * po/ca.po: Update from translation team.
3639 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3641 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
3642 __getpagesize declaration.
3644 2004-08-11 Roland McGrath <roland@redhat.com>
3646 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
3648 Reported by Andreas Schwab <schwab@suse.de>.
3649 * configure: Regenerated.
3651 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
3653 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3655 * time/tzset.c (tzset_internal): Add new parameter which is
3656 nonzero if called through tzset. Use TZDEFAULT name including
3657 name comparison if the new parameter is zero. This means implicit
3658 tzset calls will not cause files to be opened and read by tzfile.c
3661 2004-08-11 Jakub Jelinek <jakub@redhat.com>
3663 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
3664 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
3665 return 1 immediately.
3667 * time/tzfile.c (__tzfile_read): Free transitions only if it will
3670 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
3671 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
3673 * stdio-common/tst-popen.c: Include <string.h>.
3675 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
3677 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
3678 attribute. Return NULL instead of calling pthread_exit at the end.
3680 2004-08-11 Roland McGrath <roland@redhat.com>
3682 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
3684 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3687 * include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define
3688 if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined.
3690 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
3692 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
3694 2004-08-10 Jakub Jelinek <jakub@redhat.com>
3696 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
3697 (fwrite_unlocked): When checking if size * n is <= 8, cast each
3698 argument to size_t individually. Cast n to (void) instead of
3699 (size_t), surround with (), return (size_t) 0 if one of n or size
3701 * stdio-common/Makefile (tests): Add tst-unlockedio.
3702 * stdio-common/tst-unlockedio.c: New test.
3704 2004-08-09 Roland McGrath <roland@frob.com>
3706 * manual/install.texi (Supported Configurations): Replace bug-glibc
3707 mention with web URL.
3708 * INSTALL: Regenerated.
3709 * locale/iso-3166.def: Likewise, in comment.
3710 * locale/iso-4217.def: Likewise.
3711 * locale/iso-639.def: Likewise.
3712 * posix/cpio.h: Remove bug reporting comment.
3714 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3716 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
3717 casts to handle funny calls with floating point argument values
3718 and signed values correctly and without warning.
3719 (fwrite_unlocked): Likewise. [BZ #309]
3721 * malloc/memusage.c (me): Use creat64, not creat.
3722 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
3723 Patch by Guy Maor <guymaor@yahoo.com>.
3725 * elf/ldconfig.c (options): Mark parameter option names as
3726 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3728 * iconv/gconv_charset.h (strip): Also allow comma which is what is
3729 used to separate options. [BZ #194]
3731 2004-08-09 Roland McGrath <roland@redhat.com>
3733 * FAQ.in: Refer to web pages instead of bug-glibc.
3736 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
3738 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3740 * time/tzset.c (tzset_internal): If TZ is not set do not compare
3741 old and new tz value since it might be /etc/localtime in both
3742 cases although the file changed. [BZ #154]
3743 Patch by Christian Franke <franke@computer.org>.
3745 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
3746 Compare with values of previously opened file. Don't do anything
3749 2004-08-08 Ulrich Drepper <drepper@redhat.com>
3751 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
3752 reset loader before the actual loading.
3753 * elf/dl-open.c (dl_open_worker): If file name contains no path
3754 element determine map of caller. Pass caller map in this case to
3755 _dl_map_object. Set __RTLD_CALLMAP in mode.
3756 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
3757 Patch by Greg Wolodkin <greg@mathworks.com>.
3759 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
3760 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
3762 * configure.in: Also recognize i786. [BZ #106]
3763 Patch by <pluto@pld-linux.org>.
3765 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
3766 name contains any dots. [BZ #95]
3768 * resolv/res_send.c: Compiling with DEBUG defined works again.
3769 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
3772 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
3773 available the process is not killed. [BZ #41]
3775 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
3777 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
3780 * po/sv.po: Update from translation team.
3782 2004-08-07 Ulrich Drepper <drepper@redhat.com>
3784 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
3785 getsourcefilter, and setsourcefilter parameter list.
3786 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
3787 * sysdeps/generic/getsourcefilter.c: Likewise.
3788 * sysdeps/generic/setsourcefilter.c: Likewise.
3789 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
3790 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
3791 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
3793 * po/tr.po: Update from translation team.
3795 2004-08-06 Ulrich Drepper <drepper@redhat.com>
3797 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
3798 Reported by Paolo Bonzini.
3800 2004-08-06 Jakub Jelinek <jakub@redhat.com>
3802 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
3804 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
3805 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
3807 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
3808 before including linux/atalk.h.
3810 * resolv/res_libc.c: Include atomic.h.
3812 * intl/finddomain.c (free_mem): Rename to...
3813 (_nl_finddomain_subfreeres): ... this. Add
3814 __libc_freeres_fn_section.
3815 * intl/loadmsgcat.c (_nl_unload_domain): Add
3816 __libc_freeres_fn_section.
3817 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
3818 Add attribute_hidden.
3819 (_nl_findomain_subfreeres): New prototype.
3820 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
3822 2004-07-30 Guido Guenther <agx@sigxcpu.org>
3824 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
3825 test if the key is numeric or not.
3826 (group_keys): Likewise.
3828 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3830 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
3831 struct group_filter, and GROUP_FILTER_SIZE.
3832 * include/sys/socket.h: Declare __getsockopt.
3833 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
3834 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
3835 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
3836 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
3838 * po/ko.po: Update from translation team.
3840 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3842 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
3844 (__hesiod_res_set): Free nsaddrs.
3846 * include/resolv.h (__res_maybe_init): Add prototype.
3847 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
3848 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
3849 * resolv/res_libc.c (__res_initstamp, lock): New variables.
3850 (res_init): Increase __res_initstamp.
3851 (__res_maybe_init): New function.
3852 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
3853 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
3854 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
3855 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3856 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
3857 _nss_dns_gethostbyaddr_r): Likewise.
3858 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
3859 _nss_dns_getnetbyaddr_r): Likewise.
3860 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
3861 gethostbyaddr): Likewise.
3862 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
3863 res_isourserver, res_sendsigned, res_update, res_search,
3864 res_querydomain): Likewise.
3865 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
3866 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3867 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
3870 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3872 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
3873 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
3874 Reported by A. Guru <a.guru@sympatico.ca>.
3876 * po/sv.po: Update from translation team.
3877 * po/sk.po: Likewise.
3878 * po/pl.po: Likewise.
3880 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3881 Ulrich Drepper <drepper@redhat.com>
3883 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
3884 characters than necessary.
3886 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3888 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
3889 * wcsmbs/tst-mbsrtowcs.c: New file.
3891 * po/fr.po: Update from translation team.
3893 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3895 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
3896 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
3898 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3900 * po/nl.po: Update from translation team.
3902 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
3903 numeric address formats inet_addr knows.
3904 (getaddrinfo): Allow AI_NUMERICSERV flag.
3905 If neither IPv4 nor IPv6 interface is present we cannot make any
3906 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
3907 string is not just a number. Remove useless freeaddrinfo call.
3908 * resolv/netdb.h (AI_NUMERICSERV): Define.
3909 Based on a patch by a.guru@sympatico.ca.
3911 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3913 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
3914 instead of trying to initialize some, but not all, fields one by
3916 * stdio-common/printf_size.c (printf_size): Initialize fb_info
3917 structure with *info instead of trying to initialize some, but not
3918 all, fields from it.
3920 * nscd/connections.c (handle_request): Check if req->type is in
3921 LASTDBREQ .. LASTREQ range instead of req.
3923 * locale/programs/linereader.c (lr_create): Initialize
3924 lr->return_widestr to 0.
3926 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
3927 (free_mem): Call free_slotinfo just once.
3929 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
3932 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
3933 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
3934 (free_mem): Rename to _nl_locale_subfreeres.
3935 * iconv/gconv_db.c: Include locale/localeinfo.h.
3936 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
3937 (free_mem): Call _nl_locale_subfreeres.
3938 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
3940 2004-08-04 Roland McGrath <roland@frob.com>
3942 * Makeconfig ($(common-objpfx)config.status):
3943 Fix typo: $(add_ons) -> $(add-ons).
3944 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
3945 include, use black magic to get it set to an add-on's name during the
3946 include of the add-on's Makeconfig.
3948 * configure.in: Use variable name `libc_add_on' when sourcing add-on
3949 configure fragments, so they can refer to this.
3950 * configure: Regenerated.
3952 2004-08-04 Roland McGrath <roland@redhat.com>
3954 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
3955 (do_test): Bump sleep to three seconds.
3956 (sigchld, check_sigchld): New functions.
3957 (do_test): Handle SIGCHLD and check for getting the right details.
3959 * posix/tst-waitid.c (do_test): Kill the child process when bailing
3960 out early on some failure.
3961 [WCONTINUED]: Test WCONTINUED functionality.
3963 2004-08-03 Ulrich Drepper <drepper@redhat.com>
3965 * nscd/connections.c (handle_request): Print more descriptive
3966 message for invalid request types.
3968 2004-08-02 Jakub Jelinek <jakub@redhat.com>
3970 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
3971 Always treat high as highest number in range + 1.
3972 * iconvdata/ibm943.c (BODY): Likewise.
3974 2004-07-31 Bruno Haible <bruno@clisp.org>
3976 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
3977 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
3978 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
3979 __jisx0213_from_ucs_level2): Regenerated.
3980 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
3981 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
3983 (JISX0213_1_2004_set): New enum value.
3984 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
3985 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
3986 when possible, ESC $ ( Q when needed.
3987 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
3988 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
3989 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
3990 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
3991 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
3992 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
3994 2004-07-22 Bruno Haible <bruno@clisp.org>
3996 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
3998 2004-07-29 David S. Miller <davem@redhat.com>
4000 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
4001 better for smaller than 256 byte copies. Also, use only one
4002 unrolled loop instead of two for the large copy case.
4004 2004-07-30 Richard Henderson <rth@redhat.com>
4006 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
4007 * sysdeps/alpha/remq.S: Likewise.
4008 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
4009 new division algorithms in divl.S and divq.S respectively.
4011 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
4013 * timezone/asia: Update from tzdata2004b.
4014 * timezone/backward: Likewise.
4015 * timezone/europe: Likewise.
4016 * timezone/iso3166.tab: Likewise.
4017 * timezone/leapseconds: Likewise.
4018 * timezone/northamerica: Likewise.
4019 * timezone/southamerica: Likewise.
4020 * timezone/zone.tab: Likewise.
4022 * timezone/private.h: Update from tzcode2004b.
4023 * timezone/zic.c: Likewise.
4025 2004-07-27 Ulrich Drepper <drepper@redhat.com>
4027 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
4028 under the name the user provided.
4029 * nscd/pwdcache.c (cache_addpw): Likewise.
4031 2004-07-26 Roland McGrath <roland@redhat.com>
4033 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
4036 2004-07-26 Ulrich Drepper <drepper@redhat.com>
4038 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
4041 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
4042 new buffer at the right time.
4043 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4045 2004-07-25 Ulrich Drepper <drepper@redhat.com>
4047 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
4048 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
4049 * inet/Makefile (routines): Likewise.
4050 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
4051 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
4052 * sysdeps/generic/getipv4sourcefilter.c: New file.
4053 * sysdeps/generic/setipv4sourcefilter.c: New file.
4054 * sysdeps/generic/getsourcefilter.c: New file.
4055 * sysdeps/generic/setsourcefilter.c: New file.
4057 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
4059 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4060 for POWER4 machines.
4062 2004-07-21 Jakub Jelinek <jakub@redhat.com>
4065 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
4066 BITS_PER_MP_LIMB shifting up.
4067 * stdlib/tst-strtod.c (main): Add new tests.
4069 2004-07-23 Jakub Jelinek <jakub@redhat.com>
4072 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
4073 _IO_no_init. Remove wd from struct locked_FILE.
4074 (_IO_wproc_jumps): Remove.
4075 Reported by Andrew Josey <a.josey@opengroup.org>.
4076 * stdio-common/Makefile (tests): Add tst-popen.
4077 * stdio-common/tst-popen.c: New test.
4079 2004-07-23 Ulrich Drepper <drepper@redhat.com>
4081 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
4082 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
4083 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
4084 Reported by Andrew Josey.
4086 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
4088 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
4089 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
4090 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
4091 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
4092 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
4093 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
4094 useconds_t if __USE_XOPEN2K is defined.
4095 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
4096 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
4098 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
4100 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4101 allocate memory for large temporary variables with alloca.
4103 2004-07-22 Ulrich Drepper <drepper@redhat.com>
4105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
4106 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
4108 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
4109 pointer and zero length.
4111 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4113 * nscd/cache.c (prune_cache): Print correct list when debugging.
4115 2004-07-21 Jakub Jelinek <jakub@redhat.com>
4117 * resolv/res_libc.c (res_init): If RES_INIT is set and
4118 _res.nscount > 0, call __res_nclose and free nsaddrs.
4119 * resolv/Makefile: Add rules to build and run tst-leaks2.
4120 * resolv/tst-leaks2.c: New test.
4122 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4124 * intl/libintl.h: Don't define macros for C++.
4125 Patch by Goto Masanori.
4127 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
4130 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
4131 * inet/arpa/inet.h: Likewise.
4132 * resolv/inet_addr.c: Likewise.
4134 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4136 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
4138 2004-07-20 Roland McGrath <roland@redhat.com>
4140 * configure.in (add_ons): Substitute this. Move $add_ons handling
4141 after AC_CANONICAL_HOST and default setting of $machine et al.
4142 Don't set $subdirs from $add_ons.
4143 Instead, source add-on/configure fragments early on.
4144 (base_machine): If it's already set, don't set it based on $machine.
4145 (libc_config_ok): New variable, set to no. If an add-on fragment sets
4146 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
4147 (sysnames): Try appending add-on names after machine as well.
4148 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
4149 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
4150 files in $(add_ons) dirs.
4152 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
4153 definition, now in netinet/in.h proper.
4155 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
4157 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4158 Sort by syscalls. Make sure we get headers such as sgidefs.h from
4159 the build tree before just-installed ones.
4161 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
4162 include sgidefs.h where appropriate.
4163 * sysdeps/mips/dl-machine.h: Likewise.
4164 * sysdeps/mips/machine-gmon.h: Likewise.
4165 * sysdeps/mips/bits/setjmp.h: Likewise.
4166 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
4167 * sysdeps/mips/mips64/__longjmp.c: Likewise.
4168 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
4169 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
4170 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
4171 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
4172 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
4173 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
4174 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
4175 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
4176 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
4177 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
4178 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
4179 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
4180 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
4181 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
4182 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
4183 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
4184 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
4185 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4187 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
4190 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
4191 _dl_lookup_symbol_x.
4192 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
4194 2004-07-20 Ulrich Drepper <drepper@redhat.com>
4196 * inet/netinet/in.h: Define struct ip_mreq and struct
4198 Define struct group_req and struct group_source_req.
4199 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
4200 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
4201 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
4202 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
4203 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
4205 Define MCAST_INCLUDE and MCAST_EXCLUDE.
4207 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
4209 2004-07-19 Jakub Jelinek <jakub@redhat.com>
4212 * math/libm-test.inc (max_value, min_value): New variables.
4213 (initialize): Initialize them.
4214 (pow_test): Add a couple of new tests.
4215 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
4216 exception if |y| >= 1U<<31.
4217 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
4218 exception if |y| >= 1L<<63.
4219 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4220 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
4221 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4223 2004-07-18 Ulrich Drepper <drepper@redhat.com>
4225 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
4227 * nscd/grpcache.c (cache_addgr): Likewise.
4228 * nscd/hstcache.c (cache_addhst): Likewise.
4230 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
4232 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
4233 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4235 2004-04-16 Andreas Schwab <schwab@suse.de>
4237 * sysdeps/ia64/bits/atomic.h: Cast first argument of
4238 __sync_bool_compare_and_swap_si correct to void*.
4240 2004-07-17 Ulrich Drepper <drepper@redhat.com>
4242 * iconv/iconv_prog.c (print_known_names): Make machine-readable
4243 output even less cluttered.
4245 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
4248 * setjmp/Makefile (tests): Add bug269-setjmp.
4249 * setjmp/bug269-setjmp.c: New file.
4250 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
4251 Store R2 from jmpbuf in callers TOC save area.
4252 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
4253 Store R2 in TOC save area.
4254 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
4255 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
4257 2004-07-16 Jakub Jelinek <jakub@redhat.com>
4259 * locale/newlocale.c: Include bits/libc-lock.h.
4260 (__libc_setlocale_lock): Extern decl.
4261 (__newlocale): Use it.
4262 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
4264 2004-07-15 Jakub Jelinek <jakub@redhat.com>
4266 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
4267 static inline __attribute ((always_inline)). Don't define if
4269 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4271 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
4272 Remove static inline __attribute ((always_inline)). Don't define
4274 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4276 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
4277 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
4278 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
4279 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
4282 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
4284 * elf/Makefile: Add rules to build and run tst-pie1.
4285 * elf/tst-pie1.c: New test.
4286 * elf/tst-piemod1.c: New file.
4288 2004-07-14 Jakub Jelinek <jakub@redhat.com>
4291 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
4292 long. Rewrite example code so that it takes into account l64a output
4293 shorter than 6 characters.
4294 Reported by Julian Graham <julian.graham@aya.yale.edu>.
4296 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4298 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
4299 (elf_machine_rela_relative): Remove unused valiable.
4301 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
4304 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
4305 outside the buffer if the read returns 0. __strtod_l can't set
4306 endp to NULL, so remove a test for that case.
4308 2004-07-12 Roland McGrath <roland@redhat.com>
4310 * manual/signal.texi (Interrupted Primitives): Make clear that
4311 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
4312 it to -1 to define "failure".
4314 2004-07-10 Ulrich Drepper <drepper@redhat.com>
4316 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
4318 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
4320 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
4323 * elf/rtld.c (print_statistics): Mark with noinline attribute.
4324 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
4326 (elf_machine_rel_relative): Likewise.
4328 * include/string.h: Add libc_hidden_proto for __strtok_r and
4330 * sysdeps/generic/strsep.c: Add libc_hidden_def.
4331 * sysdeps/generic/strtok_r.c: Likewise.
4332 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
4333 * sysdeps/i386/i686/strtok_r.S: Likewise.
4334 * sysdeps/x86_64/strtok_r.S: Likewise.
4336 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
4338 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
4339 instead of internal-linkage, such that we can alias to it.
4340 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
4342 2004-07-09 Ulrich Drepper <drepper@redhat.com>
4344 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
4345 to the front for gcc 3.5+.
4346 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4347 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4348 * include/fcntl.h: Don't declare __fcntl_nocancel here if
4349 NO_CANCELLATION is defined.
4351 2004-07-07 Jakub Jelinek <jakub@redhat.com>
4353 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
4354 GL(dl_nloaded) into it while still in critical section.
4356 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
4358 * nss/getent.c (print_group, print_passwd): Use %lu format for
4359 `unsigned long int' values.
4361 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
4362 error typos in goto statements.
4364 2004-07-07 Roland McGrath <roland@frob.com>
4366 * Makefile (dist-separate): New variable.
4367 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
4368 Depend on their configure files.
4369 (dist-do-separate-dirs): New canned sequence to do that.
4370 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
4371 (dist): Depend on add-on tar files based on $(dist-separate).
4372 (dist-version): New variable, default to $(version).
4373 (tag-for-dist, dist): Use that in place of $(version) in deps.
4375 2004-07-07 Ulrich Drepper <drepper@redhat.com>
4377 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
4378 before the loop running the destructors.
4380 2004-05-18 Andreas Schwab <schwab@suse.de>
4382 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
4383 the first segment for mprotect, not l_text_end.
4385 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4387 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
4388 Remove hashfraction variable. Make kcount and kcountsize local
4391 * elf/dl-init.c: Don't define and use _dl_starting_up if
4392 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
4393 * elf/dl-support.c: Likewise.
4394 * elf/rtld.c: Likewise.
4395 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
4396 if HAVE_INLINED_SYSCALLS is defined.
4397 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
4399 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
4400 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
4401 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
4403 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
4404 is needed to stop profiling.
4405 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
4406 profile make sure it cannot be unloaded.
4408 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
4410 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
4411 support, make sure the helper function is inlined.
4412 * sysdeps/unix/sysv/linux/pread.c: Likewise.
4413 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
4414 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4415 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4417 2004-07-05 Jakub Jelinek <jakub@redhat.com>
4419 * include/string.h (ffs): Add libc_hidden_builtin_proto.
4420 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
4421 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
4422 * sysdeps/alpha/ffs.S (ffs): Likewise.
4423 * sysdeps/s390/ffs.c (ffs): Likewise.
4424 * sysdeps/powerpc/ffs.c (ffs): Likewise.
4425 * sysdeps/i386/ffs.c (ffs): Likewise.
4426 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
4427 * sysdeps/m68k/ffs.c (ffs): Likewise.
4428 * sysdeps/generic/ffs.c (ffs): Likewise.
4429 * sysdeps/m88k/ffs.c (ffs): Likewise.
4430 * sysdeps/am29k/ffs.c (ffs): Likewise.
4431 * sysdeps/i960/ffs.c (ffs): Likewise.
4432 * sysdeps/x86_64/ffs.c (ffs): Likewise.
4434 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
4436 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
4437 __libc_siglongjmp): Remove symbol_version.
4438 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
4439 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
4440 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
4442 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
4443 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
4444 strong_alias instead of default_symbol_version, remove
4446 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
4447 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
4448 into strong_alias to __novmxsetjmp.
4449 (__vmx__setjmp): Similarly with __vmxsetjmp.
4450 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
4451 default_symbol_version and symbol_version.
4452 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
4453 into strong_alias to __novmxsetjmp.
4454 (__vmx__setjmp): Similarly with __vmxsetjmp.
4455 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
4456 default_symbol_version and symbol_version.
4458 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
4460 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4462 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
4464 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
4466 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
4467 instead of libc_hidden_def.
4469 2004-07-01 Roland McGrath <roland@redhat.com>
4471 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
4473 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
4474 $(..)shlib-versions file to last in deps list. This lets add-ons give
4475 more-specific matches that override defaults in the top-level file.
4477 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
4478 already set, don't set it or libc_cv_gcc_unwind_find_fde.
4479 * sysdeps/unix/sysv/linux/configure: Regenerated.
4481 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
4483 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
4484 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
4485 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
4486 * sysdeps/s390/fpu/e_sqrt.c: New file.
4487 * sysdeps/s390/fpu/e_sqrtf.c: New file.
4488 * sysdeps/s390/Implies: New file.
4489 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
4490 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
4491 * sysdeps/s390/s390-64/Implies: Likewise.
4493 2004-06-30 Jakub Jelinek <jakub@redhat.com>
4495 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
4496 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
4498 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
4499 DO_CALL (exit, 1) instead of branching to _exit.
4500 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
4503 * sysdeps/s390/fpu/bits/mathinline.h: New file.
4505 * include/glob.h (glob64): Add libc_hidden_proto.
4506 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
4507 * sysdeps/gnu/glob64.c (glob64): Likewise.
4508 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
4510 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4512 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
4513 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4515 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
4517 * sysdeps/powerpc/fpu/s_lround.c: Removed.
4518 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
4519 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
4520 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
4521 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
4522 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
4523 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
4524 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
4525 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
4526 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
4527 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
4528 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
4529 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
4530 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
4531 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
4532 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
4534 2004-06-30 Ulrich Drepper <drepper@redhat.com>
4536 * include/net/if.h: Handle if_nameindex and if_freenameindex with
4538 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
4539 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
4540 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
4541 netlink if possible. Fall back on ioctl method if necessary.
4542 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
4544 * include/unistd.h: Declare __truncate.
4545 * sysdeps/generic/truncate.c: Also define __truncate.
4546 * sysdeps/mach/hurd/truncate.c: Likewise.
4547 * sysdeps/unix/common/syscalls.list: Likewise.
4548 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
4550 2004-06-29 Ulrich Drepper <drepper@redhat.com>
4552 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
4553 info.extra. Patch by Marcus Meissner.
4555 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4557 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
4558 Fix branch offset for a PLT entry.
4560 2004-06-20 Jim Meyering <jim@meyering.net>
4562 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
4565 2004-06-28 Ulrich Drepper <drepper@redhat.com>
4567 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
4568 Workaround for [BZ #232].
4570 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
4572 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
4574 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
4575 in ucs2/ucs2reverse when unaligned memory access is attempted.
4576 * iconv/tst-iconv5.c: New file.
4577 * iconv/Makefile (tests): Add tst-iconv5.
4579 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4581 * inet/bug-if1.c: Include <string.h>.
4583 2004-06-19 Roland McGrath <roland@redhat.com>
4585 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
4586 under this macro name instead.
4587 [NO_DO_WAITID]: Don't define it at all.
4588 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
4589 defined, then return ENOTSUP for combinations of selection bits other
4590 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
4592 * posix/tst-waitid.c: New file.
4593 * posix/Makefile (tests): Add it.
4595 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4597 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
4600 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
4601 relocation in librt.so.
4604 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
4605 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4607 2004-06-27 Ulrich Drepper <drepper@redhat.com>
4609 * elf/ldconfig.c (add_dir): Take chroot into account.
4610 Based on changes by HJ Lu and Hideki Iwamoto.
4612 * nscd/connections.c (invalidate_cache): If the host cache has to
4613 be invalidated, re-read resolv.conf.
4615 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
4616 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
4617 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
4618 if RES_NOIP6DOTINT flag is set.
4619 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
4621 2004-06-25 Jakub Jelinek <jakub@redhat.com>
4623 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
4624 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
4625 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
4626 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
4627 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
4629 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
4630 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
4632 2004-06-21 Jakub Jelinek <jakub@redhat.com>
4635 * sysdeps/unix/alpha/Makefile: New file.
4636 * sysdeps/unix/alpha/rt-sysdep.S: New file.
4637 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4639 2004-06-18 Ulrich Drepper <drepper@redhat.com>
4641 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
4642 determine the canonical name only for the first returned entry.
4644 * inet/bug-if1.c: New file.
4645 * inet/Makefile (tests): Add bug-if1.
4647 2004-06-18 Roland McGrath <roland@frob.com>
4649 * Makerules (compile-mkdep-flags): Add -MT $@.
4651 * Makefile (dist, tag-for-dist): New targets.
4652 (files-for-dist, tag-of-stem): New variables.
4653 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
4654 Make tar files using cvs export.
4655 (%.bz2, %.gz, tag-%): New pattern rules.
4656 (distribute): Variable removed.
4657 (+subdir_targets): Remove distinfo targets.
4658 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
4659 (rpm/%): Pattern rule removed.
4660 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
4661 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
4663 * Makerules (dist, subdir_distinfo): Targets removed.
4664 ($(objpfx)distinfo): Depend on $(distribute).
4665 * Make-dist: File removed.
4667 * NEWS: Fix a typo. Update bug-reporting instructions.
4669 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
4671 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4672 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
4673 cpuset is wrongly set.
4675 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4677 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4678 for POWER4 machines.
4680 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4683 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
4684 in a local variable, point rp to that local variable afterwards.
4686 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4688 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
4691 2004-06-17 Ulrich Drepper <drepper@redhat.com>
4693 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
4694 error value for unknown interface. [BZ #198]
4696 2004-06-13 Jakub Jelinek <jakub@redhat.com>
4698 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
4699 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
4700 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
4701 the asm uses as its input, either of size __n where __n is known or
4703 (strstr): Add "memory" clobber.
4705 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4708 * nss/nsswitch.c (free_mem): Don't try to close a library handle
4709 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
4711 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
4714 * debug/xtrace.sh: Fix typo in error diagnostics.
4716 2004-06-14 Andreas Schwab <schwab@suse.de>
4718 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
4721 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4723 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
4724 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4725 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
4727 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
4728 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4729 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
4730 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
4731 Fix pasto that overflowed sigcontext.v_reserve.
4732 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
4733 Fix pasto that clobbers r19.
4734 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
4735 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
4736 overflowed sigcontext.v_reserve.
4738 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4741 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
4742 instead of ".gnu.linkonce.ro." as the prefix for linkonce
4743 read-only section name.
4745 2004-06-14 Richard Henderson <rth@redhat.com>
4747 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
4748 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
4750 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4752 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
4753 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4754 (__backtrace): Don't call init #ifndef SHARED.
4755 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
4756 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4757 (__backtrace): Don't call init #ifndef SHARED.
4758 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
4759 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4760 (__backtrace): Don't call init #ifndef SHARED.
4762 2004-06-11 Roland McGrath <roland@redhat.com>
4764 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
4765 From Krzysztof Halasa <khc@pm.waw.pl>.
4767 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4769 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
4771 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4774 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
4775 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
4777 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
4778 fails. Avoid memory leak if realloc fails.
4780 2004-06-09 Jakub Jelinek <jakub@redhat.com>
4782 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
4783 NULL, "" or contains '=' character in it. Reported by
4784 Michael T Kerrisk <mtk-lists@gmx.net>.
4785 * stdlib/tst-environ.c: Include errno.h.
4786 (main): Add tests for these arguments to setenv/unsetenv.
4788 2004-06-07 Roland McGrath <roland@frob.com>
4790 * NEWS: Update bug reporting instructions. Fix some typos.
4792 2004-06-05 Ulrich Drepper <drepper@redhat.com>
4794 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
4795 * stdio-common/_itoa.c: Add _itoa implementation.
4797 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
4798 to also send request. Add parameter to allow this.
4800 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
4801 * nscd/nscd_getpw_r.c: Likewise.
4802 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
4804 2004-06-05 Andreas Jaeger <aj@suse.de>
4806 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4807 Handle more than 6 args correctly. Based on a patch by Masahide
4808 Washizawa <washi@jp.ibm.com>.
4810 2004-06-04 Ulrich Drepper <drepper@redhat.com>
4812 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
4813 in all places, not __nss_not_use_nscd_group.
4814 Reported by Philippe Gregoire.
4816 2004-06-03 Ulrich Drepper <drepper@redhat.com>
4818 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
4820 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
4822 * argp/argp-help.c (__argp_error, __argp_failure): Check result
4823 of __asprintf call and don't use string if it failed.
4824 * stdio-common/psignal.c (psignal): Likewise.
4825 * locale/programs/localedef.c (more_help): Likewise.
4826 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
4827 arg_bool, parse_line): Check result of __asprintf calls and
4828 don't use string if they failed.
4829 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
4830 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
4831 call and exit if it failed.
4833 2004-05-10 Jakub Jelinek <jakub@redhat.com>
4835 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
4836 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
4837 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
4838 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
4839 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
4840 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
4841 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
4842 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
4843 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
4844 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4845 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
4847 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
4849 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
4850 -momit-leaf-frame-pointer.
4852 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
4855 * sysdeps/mach/hurd/getcwd.c
4856 (_hurd_canonicalize_directory_name_intern): Only realloc when
4859 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
4862 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
4865 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
4866 __libc_write and __libc_lseek64.
4868 2004-05-29 Roland McGrath <roland@redhat.com>
4870 * elf/Makefile (shared-only-routines): Add dl-caller.
4872 2004-05-28 Ulrich Drepper <drepper@redhat.com>
4874 * sysdeps/powerpc/configure.in: New file.
4876 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
4878 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
4879 "altivec" to enable VMX instructions.
4880 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4881 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
4882 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
4883 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
4884 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
4885 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
4886 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
4887 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
4888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4890 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4892 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
4893 __builtin_expm1l for GCC 3.5+.
4894 (__expl): Define using __builtin_expl for GCC 3.4+.
4895 (exp, expf, expl): Don't define for GCC 3.4+.
4896 (tan, tanf, tanl): Don't define for GCC 3.5+.
4897 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
4898 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
4899 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
4900 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
4901 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
4903 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
4904 Don't define for GCC 3.5+.
4905 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
4906 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
4907 define for GCC 3.5+.
4908 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
4909 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
4910 define for GCC 3.2+.
4912 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4914 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
4915 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
4916 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
4917 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
4918 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
4919 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
4920 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
4921 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
4922 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
4923 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
4924 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
4925 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
4926 libc_hidden_builtin_def if MEMPCPY_P.
4927 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
4928 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
4929 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
4930 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
4931 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
4933 2004-05-26 Roland McGrath <roland@frob.com>
4935 * sysdeps/generic/bits/in.h
4936 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
4937 These are long obsolete in BSD systems where they originated.
4938 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
4940 2004-05-26 Jakub Jelinek <jakub@redhat.com>
4942 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
4943 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
4944 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
4945 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
4946 constant '\0' and first argument is not constant.
4947 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
4948 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
4949 For GCC 3.2+ use __builtin_strncpy.
4950 (strncat): For GCC 3.2+ use __builtin_strncat.
4951 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
4953 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
4954 if both arguments are constant.
4956 2004-05-26 Ulrich Drepper <drepper@redhat.com>
4958 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
4959 mapped addresses in gethostbyaddr.
4961 2004-05-25 Ulrich Drepper <drepper@redhat.com>
4963 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
4964 flags parameter, convert afp to simple int parameter. Adjust code.
4965 typep was never != NULL and flags therefore also unused. *afp is
4967 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
4968 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
4969 handling for __nss_hostname_digits_dots calls.
4970 * nss/getXXbyYY_r.c: Likewise.
4972 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
4974 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
4976 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
4977 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
4978 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
4979 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
4980 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
4981 implementation from w_sqrt.c.
4982 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
4983 implementation from w_sqrtf.c.
4984 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
4985 using inline __ieee754_sqrt().
4986 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
4987 using inline __ieee754_sqrtf().
4988 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
4989 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4990 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
4991 PPC_FEATURE_* independent of __ASSEMBLER__.
4993 2004-05-25 Jakub Jelinek <jakub@redhat.com>
4995 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
4997 (aio_start_notify_thread): Define if not defined.
4998 (notify_func_wrapper): Use it.
4999 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
5001 (aio_create_helper_thread): Define if not defined.
5002 (__aio_create_helper_thread): New function.
5003 (__aio_enqueue_request): Use aio_create_helper_thread.
5005 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
5006 (struct ypresp_all_data): New type.
5007 (__xdr_ypresp_all): Change second argument to
5008 struct ypresp_all_data *. Replace ypall_foreach and
5009 ypall_data with objp->foreach and objp->data.
5010 (yp_all): Remove status variable, add data. Replace
5011 all uses of status with data.status. Initialize data.foreach
5012 and data.data instead of ypall_foreach and ypall_data.
5014 2004-05-24 Jakub Jelinek <jakub@redhat.com>
5016 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
5017 in l_flags_1, not in l_flags.
5019 2004-04-10 Robert Millan <robertmh@gnu.org>
5021 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
5022 with sysdeps/generic/bits/in.h.
5024 2004-05-25 Roland McGrath <roland@frob.com>
5026 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
5027 GCC GPL to standard glibc LGPL.
5029 2004-05-24 Ulrich Drepper <drepper@redhat.com>
5031 * manual/string.texi (Copying and Concatenation): Fixed second
5033 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
5035 2004-05-23 Ulrich Drepper <drepper@redhat.com>
5037 * malloc/obstack.c: Don't allow linking with _obstack.
5039 2004-05-23 Andreas Schwab <schwab@suse.de>
5041 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
5042 of separate "m" constraints.
5044 2004-05-15 Chris Demetriou <cgd@broadcom.com>
5046 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
5047 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
5048 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
5050 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
5052 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
5053 Add comment explaining why libc still defines it.
5055 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
5057 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
5058 obstack_alignment_mask, obstack_alloc, obstack_base,
5059 obstack_blank, obstack_blank_fast, obstack_chunk_size,
5060 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
5061 obstack_grow0, obstack_init, obstack_int_grow,
5062 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
5063 obstack_next_free, obstack_object_size, obstack_ptr_grow,
5064 obstack_ptr_grow_fast, obstack_room): Remove declarations of
5065 nonexistent functions.
5067 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
5069 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
5070 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
5071 [PIC]: Redundent for powerpc64, removed.
5072 (ENTRY): Generate size and alignment for opd entry.
5073 (EALIGN): Generate size and alignment for opd entry.
5074 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
5075 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
5077 2004-05-19 Ulrich Drepper <drepper@redhat.com>
5079 * misc/regexp.h: Say the functions have been withdrawn.
5081 * wcsmbs/tst-wcpncpy.c: Add more tests.
5083 2004-05-18 Roland McGrath <roland@frob.com>
5085 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
5086 standard glibc LGPL.
5087 * sysdeps/generic/unwind-dw2.c: Likewise.
5088 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
5089 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
5090 * sysdeps/generic/unwind-pe.h: Likewise.
5092 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
5094 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
5095 MONTENEGRO" which have taken over the code 819. Patch from
5096 Danilo Segan. [BZ #40]
5098 2004-05-15 Jakub Jelinek <jakub@redhat.com>
5100 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5101 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
5104 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
5106 * catgets/gencat.c: Update bug reporting instructions.
5107 * csu/version.c: Likewise.
5108 * debug/catchsegv.sh: Likewise.
5109 * debug/pcprofiledump.c: Likewise.
5110 * debug/xtrace.sh: Likewise.
5111 * elf/ldd.bash.in: Likewise.
5112 * iconv/iconv_prog.c: Likewise.
5113 * iconv/iconvconfig.c: Likewise.
5114 * locale/programs/locale.c: Likewise.
5115 * locale/programs/localedef.c: Likewise.
5116 * login/programs/pt_chown.c: Likewise.
5117 * malloc/memusage.sh: Likewise.
5118 * malloc/memusagestat.c: Likewise.
5119 * malloc/mtrace.pl: Likewise.
5120 * manual/crypt.texi: Likewise.
5121 * manual/install.texi: Likewise.
5122 * nss/makedb.c: Likewise.
5124 2004-05-14 Jakub Jelinek <jakub@redhat.com>
5126 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
5127 CHECK_STATIC_TLS if sym != NULL.
5128 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
5129 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
5131 2004-05-12 Andreas Schwab <schwab@suse.de>
5133 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
5136 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
5138 * Rules (xtests): Depend on tests.
5140 2004-05-13 Jakub Jelinek <jakub@redhat.com>
5142 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
5143 count is negative, yet write_ptr < write_end.
5144 (_IO_default_xsgetn): Avoid one underflow per char if count is
5145 negative, yet read_ptr < read_end.
5147 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
5149 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
5152 2004-05-12 Ulrich Drepper <drepper@redhat.com>
5154 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
5157 2004-05-10 Roland McGrath <roland@frob.com>
5159 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
5160 (__hurd_directory_name_split): Likewise.
5162 2004-05-10 Ulrich Drepper <drepper@redhat.com>
5164 * po/fr.po: Update from translation team.
5166 2004-05-10 Andreas Jaeger <aj@suse.de>
5168 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5169 Correctly compute alignment.
5170 Patch by Michael Matz <matz@suse.de>.
5172 2004-05-09 Ulrich Drepper <drepper@redhat.com>
5174 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
5175 * sysdeps/posix/sigpause.c: Likewise.
5176 * signal/signal.h: Don't define sigpause macro unless needed.
5178 2004-05-08 Jakub Jelinek <jakub@redhat.com>
5180 * configure.in (libc_cv_libgcc_s_suffix): New check.
5181 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
5182 * config.make.in (libgcc_s_suffix): Set.
5183 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
5185 2004-05-08 Ulrich Drepper <drepper@redhat.com>
5187 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
5189 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5191 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
5192 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5193 Load argument values into temporary variables.
5194 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
5195 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5198 2004-05-07 Ulrich Drepper <drepper@redhat.com>
5200 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
5201 need to be compiled with exceptions.
5203 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5205 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
5206 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
5208 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
5209 realloc cannot fail.
5211 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
5214 * nis/nis_table.c: Clean up memory handling.
5215 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
5216 * nis/nis_removemember.c (nis_removemember): Add comment
5217 explaining use of realloc.
5219 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
5221 Patch by Lev S Bishop <lev.bishop@yale.edu>.
5223 * math/bug-tgmath1.c (main): Test fabs and carg as well.
5225 2004-05-06 Richard Henderson <rth@redhat.com>
5227 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
5228 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
5229 * sysdeps/unix/sysv/linux/alpha/Versions: Export
5230 __libc_alpha_cache_shape as a private symbol.
5231 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
5232 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
5234 2004-05-06 Richard Henderson <rth@redhat.com>
5236 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
5237 * sysdeps/alpha/divl.S: Use them.
5238 * sysdeps/alpha/divq.S: Likewise.
5239 * sysdeps/alpha/divqu.S: Likewise.
5240 * sysdeps/alpha/reml.S: Likewise.
5241 * sysdeps/alpha/remq.S: Likewise.
5242 * sysdeps/alpha/remqu.S: Likewise.
5244 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5246 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
5249 * math/Makefile (tests): Add bug-tgmath1.
5250 * math/bug-tgmath1.c: New file.
5252 2004-05-05 Jakub Jelinek <jakub@redhat.com>
5254 * sysdeps/alpha/atomicity.h: Remove.
5255 * sysdeps/generic/atomicity.h: Remove.
5257 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
5259 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
5262 2004-04-22 David Mosberger <davidm@hpl.hp.com>
5264 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
5266 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
5268 * sysdeps/ia64/strcat.c: New file.
5269 * sysdeps/ia64/strcat.S: Delete.
5271 2004-05-04 Jakub Jelinek <jakub@redhat.com>
5273 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
5276 2004-04-23 Jakub Jelinek <jakub@redhat.com>
5278 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
5279 libc_hidden_proto. Define to __GI___libm_error_support for
5280 assembly going into libc.so.
5281 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
5284 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
5285 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
5287 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
5288 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
5291 2004-05-03 Jakub Jelinek <jakub@redhat.com>
5293 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
5294 __USE_BSD or __USE_UNIX98.
5295 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5296 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5297 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
5299 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5300 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5301 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5302 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
5304 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
5306 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
5308 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5310 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5312 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
5314 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
5316 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
5318 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
5320 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5322 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
5324 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
5326 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5328 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5329 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5330 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
5332 2004-05-01 Jakub Jelinek <jakub@redhat.com>
5334 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
5335 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
5336 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
5337 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
5338 * sysdeps/unix/sysv/linux/Versions (libc): Remove
5339 __libc_sigaction@@GLIBC_PRIVATE.
5340 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
5341 __modify_ldt@@GLIBC_PRIVATE.
5342 * socket/Versions (libc): Remove __libc_accept, __libc_send,
5343 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
5344 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
5345 * stdio-common/Versions (libc): Remove
5346 _itoa_upper_digits@@GLIBC_PRIVATE.
5347 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
5348 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
5349 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
5350 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
5351 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
5352 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
5353 __libc_lseek64 @@GLIBC_PRIVATE.
5355 2004-04-30 Jakub Jelinek <jakub@redhat.com>
5357 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
5360 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5362 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
5363 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
5364 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
5365 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
5366 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
5367 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
5368 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
5369 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
5370 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
5371 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
5372 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
5373 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
5374 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
5375 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
5376 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
5377 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
5378 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
5379 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
5381 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
5382 mantissa for AIX long double format.
5383 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
5385 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
5386 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5387 (_fpioconst_pow10): AIX long double format has same exponent range as
5389 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5390 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
5393 2004-04-23 Art Haas <ahaas@airmail.net>
5395 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
5397 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
5399 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
5400 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
5401 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
5402 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
5403 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
5405 2004-04-29 Philip Blundell <pb@nexus.co.uk>
5407 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
5410 2004-04-29 Jakub Jelinek <jakub@redhat.com>
5412 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
5413 prototypes and description [BZ #131].
5415 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
5416 Patch by Ed Catmur <ed@catmur.co.uk>.
5417 * string/tst-inlcall.c (main): Add test for strpbrk.
5420 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
5422 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
5423 yet defined, #undef back after including linux/sysctl.h if defined
5425 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
5426 back after including linux/sysctl.h if defined here.
5428 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
5429 for single precision register, add it to __asm clobbers [BZ #139].
5430 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
5431 for single precision register, add it to __asm clobbers.
5432 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
5433 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
5434 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
5435 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
5437 2004-04-23 Andreas Schwab <schwab@suse.de>
5439 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
5442 2004-04-22 Philip Blundell <philb@gnu.org>
5444 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
5445 when calling _dl_signal_error.
5446 (elf_machine_rel): Likewise.
5448 2004-04-21 Ulrich Drepper <drepper@redhat.com>
5450 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
5451 and use it internally instead of __sigsetjmp.
5452 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
5453 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
5454 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
5455 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
5456 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
5457 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
5458 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
5459 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
5460 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
5461 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
5462 HIDDEN_JUMPTARGET for exit call.
5463 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
5465 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
5466 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
5469 2004-04-21 Jakub Jelinek <jakub@redhat.com>
5471 * posix/tst-chmod.c (do_test): Fix a typo.
5473 * elf/lateglobal.c (main): Fix error checks.
5474 Patch by Stephen Clarke <stephen.clarke@st.com>.
5476 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
5477 mention they have been added in ISO C99.
5478 Reported by Ben Pfaff <blp@cs.stanford.edu>.
5480 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
5482 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
5484 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5486 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
5489 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5491 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
5493 * stdio-common/tst-sscanf.c (int_tests): Adjust.
5495 * nis/nss-nis.c: Include stdlib.h.
5497 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
5499 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
5500 libc_hidden_builtin_def.
5502 2004-04-20 Jim Meyering <jim@meyering.net>
5504 * misc/error.c (error_tail): Don't leak upon realloc failure.
5506 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5508 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
5509 Use RETURN_ADDRESS instead of __builtin_return_address.
5511 2004-04-19 Ulrich Drepper <drepper@redhat.com>
5513 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
5516 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5518 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
5519 do input_error () instead of conv_error () and don't look at errno.
5520 Don't eat any whitespace before %% if skip_space == 0.
5521 * stdio-common/tst-sscanf.c (int_tests): New array.
5522 (main): Run int_tests.
5525 See ChangeLog.14 for earlier changes.