| blob | d4bd994958a2dc1241714b0336103a5cb9eb4caa |
1 2004-11-04 Richard Henderson <rth@redhat.com>
3 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
4 (linefeed): Remove.
5 (register_dump): Rewrite to generate into a flat buffer instead
6 of into iovecs.
8 2004-11-02 Jakub Jelinek <jakub@redhat.com>
10 * debug/tst-chk1.c (ret): New volatile variable.
11 (CHK_FAIL_END): Remove redundant ret setting.
12 (do_test): Remote ret variable.
14 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
16 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
18 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
20 * sysdeps/generic/utime.c: Include <stddef.h>.
22 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
24 * sysdeps/generic/tempname.c (__path_search): Add missing argument
25 TRY_TMPDIR.
27 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
29 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
30 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
31 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
32 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
34 2004-10-27 Derek R. Price <derek@ximbiot.com>
36 [BZ #487] This change is imported from gnulib.
37 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
39 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
41 [BZ #473]
42 * time/tst-mktime.c (main): Don't assume that mktime fails
43 when given time stamps before 1970. It returns negative
44 time_t values instead, for compatibility with BSD.
46 * time/tst-mktime2.c: New file.
47 * time/Makefile (tests): Add it.
49 [BZ #473] Import from gnulib. Revamp to avoid several problems near
50 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
51 This fixes Debian bug 177940.
52 * time/mktime.c (TIME_T_MIDPOINT): New macro.
53 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
54 which avoids overflow problems on hosts with 64-bit time_t and
55 32-bit int. All callers changed. Now an inline function.
56 Verify at compile-time that long int is wide enough to avoid
57 these overflow problems.
58 (guess_time_tm): New function.
59 (__mktime_internal): Use it. Avoid overflow when computing yday on
60 hosts with 64-bit long and 32-bit int. Remove tests for 69;
61 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
62 so that the code is checked by more compilers.
63 Do not rely on floating point to probe: stick to integer arithmetic,
64 to avoid potential porting problems.
65 Repair potential overflow correctly in the Southern Hemisphere.
66 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
68 2004-10-30 Andreas Schwab <schwab@suse.de>
70 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
71 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
72 instead of static.
74 2004-10-30 Andreas Schwab <schwab@suse.de>
76 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
78 2004-10-30 Ulrich Drepper <drepper@redhat.com>
80 * malloc/malloc.c (_int_free): Use unique comments for the error
81 cases.
83 2004-10-28 Roland McGrath <roland@frob.com>
85 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
86 instead of machine_thread_state.
88 2004-10-28 Roland McGrath <roland@redhat.com>
90 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
92 2004-10-28 Ulrich Drepper <drepper@redhat.com>
94 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
96 2004-10-27 Ulrich Drepper <drepper@redhat.com>
98 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
99 existing rpath in main executable, not explicit test.
101 2004-10-27 Jakub Jelinek <jakub@redhat.com>
103 * include/resolv.h (_res_opcodes): New extern.
104 Add libresolv_hidden_proto.
105 * resolv/res_debug.c (_res_opcodes): Remove.
106 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
107 and libresolv_hidden_data_def. Remove attribute_hidden.
108 * resolv/res_mkquery (_res_opcodes): Remove.
109 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
110 Add libresolv_hidden_data_def.
112 2004-10-27 Ulrich Drepper <drepper@redhat.com>
114 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
115 into an empty namespace.
117 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
118 Reverse order of namespaces.
119 * elf/Makefile: Add rules to build and run tst-dlmopen3.
120 * elf/tst-dlmopen3.c: New file.
121 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
123 2004-10-27 Jakub Jelinek <jakub@redhat.com>
125 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
126 * posix/Makefile: Add rules to build and run bug-glob2 test.
127 * posix/bug-glob2.c: New test.
129 2004-10-27 Roland McGrath <roland@frob.com>
131 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
132 (_hurd_tls_init): Use it.
133 (_hurd_tls_fork): New function.
134 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
136 2004-10-26 Roland McGrath <roland@frob.com>
138 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
140 2004-10-26 Jakub Jelinek <jakub@redhat.com>
142 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
143 type instead of uint16_t. Formatting.
145 2004-10-25 Roland McGrath <roland@redhat.com>
147 * login/openpty.c (openpty): Add libutil_hidden_def.
149 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
150 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
151 This file is also compiled into libnss_hesiod by #include.
153 2004-10-25 Roland McGrath <roland@frob.com>
155 * sysdeps/unix/bsd/hp: Directory and all files removed.
156 These are now in the ports repository.
157 * sysdeps/unix/bsd/osf: Likewise.
158 * sysdeps/unix/bsd/sequent: Likewise.
159 * sysdeps/unix/bsd/sony: Likewise.
160 * sysdeps/unix/bsd/ultrix4: Likewise.
161 * sysdeps/unix/sysv/aix: Likewise.
162 * sysdeps/unix/sysv/hpux: Likewise.
163 * sysdeps/unix/sysv/irix4: Likewise.
164 * sysdeps/unix/sysv/isc2.2: Likewise.
165 * sysdeps/unix/sysv/minix: Likewise.
166 * sysdeps/unix/sysv/sco3.2.4: Likewise.
167 * sysdeps/unix/sysv/sco3.2: Likewise.
168 * sysdeps/unix/sysv/sysv4: Likewise.
170 * configure.in (ASM_LINE_SEP): Move this setting to ...
171 * sysdeps/hppa/configure.in: ... here, new file.
172 * sysdeps/hppa/configure: New generated file.
173 * configure: Regenerated.
175 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
177 * sysdeps/sh/dl-machine.h: Include sysdep.h.
178 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
179 (elf_machine_runtime_setup): Add always_inline attribute.
180 (_dl_start_user): Pass the correct environ.
181 (elf_machine_rela): Replace static inline by auto inline, add
182 always_inline attribute.
183 (elf_machine_rela_relative): Likewise.
184 (elf_machine_lazy_rel): Likewise.
186 2004-10-24 Ulrich Drepper <drepper@redhat.com>
188 * nis/nis_call.c: Pretty printing. Minor cleanups.
189 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
190 bounds.
192 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
193 * include/libc-symbols.h: Define hidden attribute macros for
194 libnss_nisplus and libutil.
195 * include/utmp.h: Add libutil_hidden_proto for login_tty.
196 * login/login_tty.c: Add libutil_hidden_def.
197 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
198 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
199 * include/pty.h: New file.
200 * include/rpcsvc/yp.h: New file.
201 * include/rpcsvc/ypclnt.h: New file.
202 * include/rpcsvc/ypupd.h: New file.
203 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
204 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
205 functions.
206 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
207 * nis/nis_call.c: Likewise.
208 * nis/nis_clone_obj.c: Likewise.
209 * nis/nis_defaults.c: Likewise.
210 * nis/nis_domain_of_r.c: Likewise.
211 * nis/nis_error.c: Likewise.
212 * nis/nis_file.c: Likewise.
213 * nis/nis_free.c: Likewise.
214 * nis/nis_local_names.c: Likewise.
215 * nis/nis_lookup.c: Likewise.
216 * nis/nis_modify.c: Likewise.
217 * nis/nis_print.c: Likewise.
218 * nis/nis_remove.c: Likewise.
219 * nis/nis_subr.c: Likewise.
220 * nis/nis_table.c: Likewise.
221 * nis/nis_util.c: Likewise.
222 * nis/yp_xdr.c: Likewise.
223 * nis/ypclnt.c: Likewise.
224 * nis/ypupdate_xdr.c: Likewise.
226 * resolv/res_send.c (send_dg): Cope with failures.
228 * include/libc-symbols.h: Define hidden attribute macros for
229 libnss_files.
230 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
231 defined in libnss_files, not libc_hidden_proto.
232 * include/netinet/ether.h: Likewise.
233 * include/rpc/netdb.h: Likewise.
234 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
235 instead of libc_hidden_def.
236 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
237 _nss_netgroup_parseline definition.
239 2004-10-23 Roland McGrath <roland@frob.com>
241 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
242 after an RPC succeeds.
244 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
245 These are now in the ports repository.
246 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
247 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
248 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
249 * sysdeps/standalone, sysdeps/z8000: Likewise.
251 2004-10-23 Ulrich Drepper <drepper@redhat.com>
253 * resolv/res_send.c (send_dg): Combine write and read to socket
254 into one loop.
256 2004-10-22 Roland McGrath <roland@frob.com>
258 * Makefile (%.bz2, %.gz): Move these pattern rules ...
259 * Makerules: ... to here.
261 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
263 * elf/elf.h: Add R_MN10300_* relocation numbers.
265 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
267 [BZ #471] Fix imported from gnulib.
268 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
269 long int, not int, to avoid problems when tm_year == INT_MAX
270 and tm_mon > 12.
271 (__mktime_intenral): Compute year using long int arithmetic,
272 not int arithmetic, to avoid problems on hosts where time_t
273 and long are 64 bits but int is 32.
275 [BZ #468] Import a fix from gnulib.
276 * time/mktime.c [! DEBUG]: Do not include <string.h>.
277 It's needed only if DEBUG is nonzero.
279 [BZ #470] Import fix from gnulib.
280 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
281 mktime_internal, to avoid clashes with any __mktime_internal
282 function defined in the standard library.
284 [BZ #469] Imported from gnulib.
285 * time/mktime.c (__isleap): Remove; all uses replaced by:
286 (leapyear): New function, which avoids overflow by not adding
287 1900 to year before testing whether it is a leap year.
289 [BZ #472] Imported from gnulib.
290 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
291 no longer used.
293 2004-10-22 Ulrich Drepper <drepper@redhat.com>
295 * resolv/res_send.c: Remove compatibility code which is unused in
296 glibc and probably bitrotten.
298 * debug/execinfo.h: Remove __THROW from backtrace prototype.
300 2004-10-22 Jakub Jelinek <jakub@redhat.com>
302 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
303 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
304 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
305 (struct trace_arg): New type.
306 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
307 fn pointers resp. macros.
308 (init, backtrace_helper): New functions.
309 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
310 back to frame pointer walking.
312 2004-10-22 Ulrich Drepper <drepper@redhat.com>
314 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
315 seems. Undo last additions.
317 2004-10-21 Ulrich Drepper <drepper@redhat.com>
319 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
320 values.
322 2004-10-20 Roland McGrath <roland@redhat.com>
324 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
325 $(config-sysdirs) for shlib-versions files.
327 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
328 use of ...
329 * scripts/soversions.awk: ... this new file. Collect lib info and
330 match any DEFAULT line before emitting anything, so DEFAULT can come
331 later in the concatenation of shlib-versions files.
333 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
334 EKEYREVOKED, EKEYREJECTED.
335 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
336 * sysdeps/gnu/errlist.c: Regenerated
338 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
339 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
340 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
341 (generated): Add errlist-compat.h.
342 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
343 define ERR_MAX and use that for table size.
345 2004-10-20 Ulrich Drepper <drepper@redhat.com>
347 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
348 key_add, key_request, and keyctl syscalls.
349 * sysdeps/unix/sysv/linux/Versions: Export them.
351 2004-10-19 Roland McGrath <roland@frob.com>
353 * sysdeps/mach/readonly-area.c: New file.
355 2004-10-19 Ulrich Drepper <drepper@redhat.com>
357 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
358 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
359 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
360 hidden but use rtld_hidden_proto.
362 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
364 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
365 (__readonly_area): ... this.
367 2004-10-18 Jakub Jelinek <jakub@redhat.com>
369 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
370 destlen only every 4 bytes.
372 2004-10-19 Ulrich Drepper <drepper@redhat.com>
374 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
375 string is an address or not.
377 2004-10-19 Jakub Jelinek <jakub@redhat.com>
379 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
380 Use DL_SYMBOL_ADDRESS to set dli_saddr.
382 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
384 2004-10-19 Ulrich Drepper <drepper@redhat.com>
386 * debug/Makefile ($(objpfx)catchsegv): To support multilib
387 platforms, use $LIB in path to slibdir.
389 2004-10-19 Jakub Jelinek <jakub@redhat.com>
391 * debug/catchsegv.sh: Update copyright year.
392 Use mktemp to create segv_output file.
394 2004-10-18 Jakub Jelinek <jakub@redhat.com>
396 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
397 New functions.
398 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
399 __libc_register_dlfcn_hook.
400 * dlfcn/Makefile (routines, elide-routines.os): Set.
401 Add rules to build and test tststatic2.
402 * dlfcn/tststatic2.c: New test.
403 * dlfcn/modstatic2.c: New test module.
404 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
405 Define __ prefixed routine in libc.a and in libdl.a just call it.
406 * dlfcn/dladdr1.c: Likewise.
407 * dlfcn/dlclose.c: Likewise.
408 * dlfcn/dlerror.c: Likewise.
409 * dlfcn/dlinfo.c: Likewise.
410 * dlfcn/dlmopen.c: Likewise.
411 * dlfcn/dlopen.c: Likewise.
412 * dlfcn/dlopenold.c: Likewise.
413 * dlfcn/dlsym.c: Likewise.
414 * dlfcn/dlvsym.c: Likewise.
415 * dlfcn/sdladdr.c: New file.
416 * dlfcn/sdladdr1.c: New file.
417 * dlfcn/sdlclose.c: New file.
418 * dlfcn/sdlerror.c: New file.
419 * dlfcn/sdlinfo.c: New file.
420 * dlfcn/sdlopen.c: New file.
421 * dlfcn/sdlsym.c: New file.
422 * dlfcn/sdlvsym.c: New file.
423 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
424 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
425 (struct dlfcn_hook): New type.
426 (_dlfcn_hook): New extern decl.
427 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
428 __dlinfo, __dlmopen, __libc_dlsym_private,
429 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
430 prototypes.
431 (__dlvsym): Use DL_CALLER_DECL.
432 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
434 * malloc/arena.c (_dl_open_hook): Extern decl.
435 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
436 linked programs but don't use brk for them either.
438 2004-10-18 Roland McGrath <roland@redhat.com>
440 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
442 2004-10-18 Ulrich Drepper <drepper@redhat.com>
444 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
445 statically linked code if there might none be found.
447 2004-10-06 Maciej W. Rozycki <macro@mips.com>
449 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
450 (__SYSCALL_CLOBBERS): Add "memory".
451 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
452 (__SYSCALL_CLOBBERS): Likewise.
453 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
454 (__SYSCALL_CLOBBERS): Likewise.
456 2004-10-17 Ulrich Drepper <drepper@redhat.com>
458 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
459 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
460 used, and exported in libresolv.
461 * resolv/base64.c: Add libresolv_hidden_def.
462 * resolv/gethnamaddr.c: Likewise.
463 * resolv/ns_name.c: Likewise.
464 * resolv/ns_netint.c: Likewise.
465 * resolv/res_comp.c: Likewise.
466 * resolv/res_data.c: Likewise.
467 * resolv/res_debug.c: Likewise.
468 * resolv/res_mkquery.c: Likewise.
469 * resolv/res_query.c: Likewise.
470 * resolv/res_send.c: Likewise.
472 2004-10-15 Jakub Jelinek <jakub@redhat.com>
474 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
475 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
476 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
477 routine.
478 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
479 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
480 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
481 * sysdeps/i386/i686/memmove-chk.S: New file.
482 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
483 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
484 * sysdeps/i386/i686/memset-chk.S: Likewise.
485 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
486 if exactly fitting into buffer.
487 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
488 * sysdeps/generic/readonly-area.c: New file.
489 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
490 destlen once.
491 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
492 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
493 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
494 * sysdeps/x86_64/memcpy-chk.S: New file.
495 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
496 * sysdeps/x86_64/memset-chk.S: Likewise.
497 * sysdeps/x86_64/strcpy-chk.S: Likewise.
498 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
499 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
500 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
501 * debug/tst-chk1.c: New test.
502 * debug/tst-chk2.c: Likewise.
503 * debug/tst-chk3.c: Likewise.
504 * debug/test-strcpy_chk.c: Likewise.
505 * debug/test-stpcpy_chk.c: Likewise.
506 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
507 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
508 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
509 vfprintf_chk, gets_chk and readonly-area.
510 (CFLAGS-*_chk.c): Set.
511 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
512 test-stpcpy_chk.
513 * debug/vprintf_chk.c: New file.
514 * debug/printf_chk.c: Likewise.
515 * debug/vfprintf_chk.c: Likewise.
516 * debug/fprintf_chk.c: Likewise.
517 * debug/gets_chk.c: Likewise.
518 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
519 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
520 passed to __vsnprintf_chk.
521 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
522 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
523 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
524 __vsnprintf, instead create a temporary file with
525 _IO_strn_jumps jumptable. If flags > 0, request
526 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
527 * libio/Makefile (headers): Add bits/stdio2.h.
528 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
529 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
530 * libio/strfile.h (_IO_strnfile): New type.
531 (_IO_strn_jumps): New extern.
532 * libio/vsnprintf.c (_IO_strnfile): Remove.
533 (_IO_strn_jumps): Remove static.
534 * libio/bits/stdio2.h: New file.
535 * libio/vswprintf.c (_IO_strnfile): Rename type to...
536 (_IO_wstrnfile): ...this. Adjust all uses.
537 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
538 * stdio-common/vfprintf.c (STR_LEN): Define.
539 (vfprintf): Add readonly_format variable.
540 Handle _IO_FLAGS2_CHECK_PERCENT_N.
541 (buffered_vfprintf): Copy _flags2.
542 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
543 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
544 __vfprintf_chk): New prototypes.
545 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
546 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
547 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
548 __strncat_chk): New prototypes.
549 * include/bits/string3.h: New file.
550 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
551 and rtld_hidden_proto.
552 * string/Makefile (headers): Add bits/string3.h.
553 * string/bits/string3.h (bcopy, bzero): New defines.
554 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
555 macros so that inlines are used only if unknown destination size
556 or side-effects in destination argument.
557 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
559 2004-09-16 Ulrich Drepper <drepper@redhat.com>
561 * debug/Makefile (routines): Add *_chk.
562 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
563 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
564 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
565 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
566 @GLIBC_2.3.4.
567 * debug/chk_fail.c: New file.
568 * debug/snprintf_chk.c: Likewise.
569 * debug/sprintf_chk.c: Likewise.
570 * debug/vsnprintf_chk.c: Likewise.
571 * debug/vsprintf_chk.c: Likewise.
572 * include/features.h (_FORTIFY_SOURCE): Document, handle.
573 (__USE_FORTIFY_LEVEL): Define.
574 (__GNUC_PREREQ): Move to earlier location.
575 * include/sys/cdefs.h (__chk_fail): New prototype.
576 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
577 Define if __USE_FORTIFY_LEVEL.
578 * misc/sys/cdefs.h (__bos, __bos0): Define.
579 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
580 * bits/string/string3.h: New header.
581 * sysdeps/generic/memcpy_chk.c: New file.
582 * sysdeps/generic/memmove_chk.c: Likewise.
583 * sysdeps/generic/mempcpy_chk.c: Likewise.
584 * sysdeps/generic/memset_chk.c: Likewise.
585 * sysdeps/generic/stpcpy_chk.c: Likewise.
586 * sysdeps/generic/strcat_chk.c: Likewise.
587 * sysdeps/generic/strcpy_chk.c: Likewise.
588 * sysdeps/generic/strncat_chk.c: Likewise.
589 * sysdeps/generic/strncpy_chk.c: Likewise.
591 2004-10-17 Roland McGrath <roland@frob.com>
593 * manual/memory.texi (Page Lock Functions): Typo fix.
594 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
596 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
598 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
599 `$(static-gnulib') instead of `$(gnulib)'.
601 2004-10-17 Ulrich Drepper <drepper@redhat.com>
603 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
604 * sunrpc/rpc_cout.c: Likewise.
605 * sunrpc/rpc_hout.c: Likewise.
606 * sunrpc/rpc_main.c: Likewise.
607 * sunrpc/rpc_parse.c: Likewise.
608 * sunrpc/rpc_sample.c: Likewise.
609 * sunrpc/rpc_scan.c: Likewise.
610 * sunrpc/rpc_svcout.c: Likewise.
611 * sunrpc/rpc_tblout.c: Likewise.
612 * sunrpc/rpc_util.c: Likewise.
614 2004-10-15 Jakub Jelinek <jakub@redhat.com>
616 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
617 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
618 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
619 syscalls.
621 2004-10-15 Ulrich Drepper <drepper@redhat.com>
623 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
624 (_PATH_NSCD_GROUP_DB): Likewise.
625 (_PATH_NSCD_HOSTS_DB): Likewise.
626 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
627 * nscd/connections.c (nscd_init): Non-persistent database files
628 are created with the _PATH_NSCD_XYZ_DB_TMP path.
629 * nscd/nscd.init: Create /var/db/nscd if necessary.
631 2004-10-15 Richard Henderson <rth@redhat.com>
633 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
634 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
635 _code argument, pass sigcontext by pointer.
636 (SIGCONTEXT_EXTRA_ARGS): Likewise.
637 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
639 2004-10-14 Richard Henderson <rth@redhat.com>
641 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
642 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
643 instead of static.
645 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
646 style definition.
647 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
648 __ASSUME_TIMEVAL64, define __adjtime directly rather than
649 via strong_alias.
651 2004-10-14 Ulrich Drepper <drepper@redhat.com>
653 * nscd/Makefile: When using compilers without -fpie support, also
654 link with -lselinux if necessary.
655 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
657 * nscd/connections.c (nscd_init): Remove file if not persistent
658 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
660 2004-10-14 Jakub Jelinek <jakub@redhat.com>
662 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
663 defined __NR_setresuid32 && !defined __NR_setresuid.
664 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
665 defined __NR_setresgid32 && !defined __NR_setresgid.
667 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
668 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
670 * sysdeps/generic/errno-loc.c: Don't undef #errno
671 if RTLD_PRIVATE_ERRNO.
672 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
673 add attribute_hidden.
675 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
676 chain with iteration over all namespaces' _ns_loaded chains.
677 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
678 Likewise.
679 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
681 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
682 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
683 label when it is not needed.
684 * elf/dl-close.c (_dl_close): Typo: & -> &&.
686 2004-10-12 Jakub Jelinek <jakub@redhat.com>
688 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
689 Don't include frame.h.
690 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
691 (catch_segfault): Use backtrace function.
693 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
694 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
695 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
696 field.
698 2004-10-13 Ulrich Drepper <drepper@redhat.com>
700 Add support for namespaces in the dynamic linker.
701 * dlfcn/Makefile (libdl-routines): Add dlmopen.
702 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
703 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
704 Declare dlmopen. Document RTLD_DI_LMID.
705 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
706 * dlfcn/dlmopen.c: New file.
707 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
708 * dlfcn/dlopenold.c: Likewise.
709 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
710 * elf/dl-caller.c: Likewise.
711 * elf/dl-close.c: Likewise.
712 * elf/dl-conflict.c: Likewise.
713 * elf/dl-debug.c: Likewise.
714 * elf/dl-lookup.c: Likewise.
715 * elf/dl-sym.c: Likewise.
716 * elf/dl-version.c: Likewise.
717 * elf/do-lookup.h: Likewise.
718 * elf/rtld.c: Likewise.
719 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
720 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
721 * elf/dl-fini.c: Call destructors in all namespaces.
722 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
723 GL(dl_loaded).
724 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
725 of GL(dl_loaded).
726 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
727 time. Reuse the one from the main namespace in all others.
728 Pass new parameter to _dl_new_object.
729 Adjust for removal of GL(dl_loaded).
730 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
731 Adjust for removal of GL(dl_loaded).
732 * elf/dl-open.c (_dl_open): Take new parameter.
733 Adjust for removal of GL(dl_loaded).
734 * elf/dl-support.c: Replace global _dl_loaded etc variables with
735 _dl_ns variable.
736 * include/dlfcn.h: Adjust prototype of _dl_open.
737 Define __LM_ID_CALLER.
738 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
739 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
740 using TLS we need memory appropriate to the number of namespaces.
741 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
742 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
743 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
744 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
745 * malloc/malloc.c: Include <dlfcn.h>.
746 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
747 never use brk.
748 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
749 tst-dlmopen2.
750 * elf/tst-dlmopen1.c: New file.
751 * elf/tst-dlmopen1mod.c: New file.
752 * elf/tst-dlmopen2.c: New file.
754 * elf/dl-close.c: Improve reference counting by tracking direct loads.
755 * elf/dl-lookup.c (add_dependency): Likewise.
756 * elf/dl-open.c (dl_open_worker): Likewise.
757 * elf/rtld.c (dl_main): Likewise.
759 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
761 [BZ #77]
762 * elf/dl-close.c: Count down l_opencount to check not only for
763 l_reldeps, but also l_initfini.
765 2004-10-13 Ulrich Drepper <drepper@redhat.com>
767 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
769 2004-10-11 Ulrich Drepper <drepper@redhat.com>
771 * timezone/asia: Update from tzdata2004e.
772 * timezone/southamerica: Likewise.
773 * timezone/private.h: Update from tzcode2004e.
774 * timezone/zdump.c: Likewise.
776 * stdio-common/vfscanf.c: Add support for reading localized
777 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
779 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
780 [BZ #434]
782 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
783 appropriate poll/select calls and restart operation if necessary.
784 Also handle EINTR.
786 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
787 for debugging.
789 * elf/dl-sym.c (do_sym): Avoid using global variable.
791 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
793 2004-10-09 Andreas Schwab <schwab@suse.de>
795 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
796 lvalue.
798 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
799 definitions.
801 2004-10-07 Andreas Schwab <schwab@suse.de>
803 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
804 altivec.
806 2004-10-06 Alan Modra <amodra@bigpond.net.au>
808 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
809 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
810 -msoft-float.
811 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
812 (CALL_MCOUNT): Replace with a gas macro implementation.
813 (EALIGN): Delete PROF version.
814 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
815 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
816 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
817 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
818 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
819 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
820 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
821 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
822 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
823 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
824 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
825 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
826 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
827 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
828 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
829 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
830 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
831 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
832 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
833 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
834 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
835 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
836 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
837 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
838 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
839 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
840 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
842 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
843 past _mcount call.
844 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
845 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
847 2004-10-06 Ulrich Drepper <drepper@redhat.com>
849 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
850 low 16 bits are zero.
852 2004-10-06 Jakub Jelinek <jakub@redhat.com>
854 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
855 (do_test): Use %p instead of 0x%08X to print a pointer.
857 * malloc/malloc.c: Include stdio-common/_itoa.h.
859 2004-10-05 Ulrich Drepper <drepper@redhat.com>
861 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
862 for prelink message.
864 2004-10-05 Jakub Jelinek <jakub@redhat.com>
866 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
867 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
869 2004-10-05 Ulrich Drepper <drepper@redhat.com>
871 * grp/initgroups.c: Remove duplicate group IDs.
872 * grp/compat-initgroups.c: Likewise.
873 * nscd/initgrcache.c: Likewise.
875 2004-10-05 Jakub Jelinek <jakub@redhat.com>
877 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
878 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
880 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
881 -fpie if building PIE.
882 (CFLAGS-*.c): Use it.
884 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
885 ($(objpfx)nscd): Add $(relro-LDFLAGS).
887 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
888 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
889 !HP_TIMING_AVAIL.
891 2004-10-05 Ulrich Drepper <drepper@redhat.com>
893 * nscd/Makefile (distribute): Remove TODO.
894 * nscd/TODO: Removed.
896 2004-10-04 Ulrich Drepper <drepper@redhat.com>
898 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
899 defined and __ASSUME_NETLINK_SUPPORT is zero.
900 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
901 -DNEED_NETLINK.
903 * malloc/mtrace.pl: Avoid calling location unless it is needed for
904 output. Patch by Edward Bishop <binutils@gmail.com>.
906 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
908 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
910 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
911 (clock_getcpuclockid): Add missing retval.
913 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
915 2004-10-04 Roland McGrath <roland@redhat.com>
917 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
918 to rtld_errno.
919 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
920 and don't define any other errno names.
921 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
922 place of errno.
923 * sysdeps/unix/i386/sysdep.S: Likewise.
924 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
925 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
926 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
927 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
928 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
929 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
930 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
931 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
932 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
933 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
934 * sysdeps/unix/x86_64/sysdep.S: Likewise.
936 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
937 attribute instead of `section'.
939 2004-10-04 Ulrich Drepper <drepper@redhat.com>
941 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
942 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
943 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
944 testing code to...
945 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
946 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
947 _SC_CPUTIME and _SC_THREAD_CPUTIME.
949 * nscd/connections.c (start_threads): Use sysconf in case
950 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
952 * nscd/Makefile (nscd-modules): Add gai.
953 * nscd/gai.c: New file.
954 * nscd/nscd.c: Remove getaddrinfo stub definition.
956 * assert/assert.h: Give up on using __builtin_expect.
958 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
959 strings are identical.
961 2004-03-18 Jakub Jelinek <jakub@redhat.com>
963 * malloc/arena.c (aligned_heap_area): New variable.
964 (new_heap): If aligned_heap_area != NULL, attempt to use that
965 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
966 aligned, remember the second half in aligned_heap_area.
967 (delete_heap): Clear aligned_heap_area if deleting the area right
968 before aligned_heap_area.
970 2004-10-03 Juerg Billeter <j@bitron.ch>
972 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
973 can't be used. [BZ #424]
975 2004-10-03 Ulrich Drepper <drepper@redhat.com>
977 Dynamically create new threads if necessary.
978 * nscd/connections.c (fd_ready): If no thread available for processing
979 the request, create a new one unless the limit is reached.
980 (start_threads): Check errors from pthread_create.
981 * nscd/nscd.h: Declare max_nthreads.
982 * nscd/nscd_conf.c: Parse max-nthreads entry.
983 * nscd/nscd.conf: Add max-threads entry.
984 * nscd/nscd_stat.c: Print current and maximum number of threads.
986 Implement paranoia mode.
987 * nscd/connections.c (nscd_init): Mark database and socket descriptors
988 as close on exec.
989 (restart): New function.
990 (restart_p): New function.
991 (nscd_run): Add missing descrement of nready in case readylist is
992 empty.
993 (main_loop_poll): Call restart_p and restart.
994 (main_loop_epoll): Likewise.
995 (begin_drop_privileges): Save original UID and GID.
996 * nscd/nscd.c: Define new variables paranoia, restart_time,
997 restart_interval, oldcwd, old_gid, old_uid.
998 (main): Disable paranoia mode if we are not forking.
999 (check_pid): When re-execing, the PID file contains the same PID as
1000 the current process. Do not fail in this case.
1001 * nscd/nscd.conf: Add paranoia and restart-interval entries.
1002 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
1003 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
1004 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
1006 * nscd/connections.c: Implement alternative loop for main thread
1007 which uses epoll.
1008 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1009 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
1011 2004-10-02 Ulrich Drepper <drepper@redhat.com>
1013 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
1014 don't replace old content.
1016 * nscd/connections.c: Rewrite handling of incoming connections. All
1017 are handled by one thread which then hands off the descriptors for the
1018 real work to the worker threads.
1019 * nscd/Makefile: Link nscd with librt.
1021 * nscd/selinux.c: Pretty printing.
1023 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
1024 output. Let syslog do the formatting if debug_level == 0.
1026 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
1027 nscd_certainly_running is nonzero.
1029 2004-10-02 Simon Josefsson <jas@extundo.com>
1031 [BZ #420]
1032 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
1033 make the file usable inside gnulib.
1035 2004-10-01 Ulrich Drepper <drepper@redhat.com>
1037 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
1038 (public_pVALLOc): Likewise.
1040 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
1041 group the caller provided unless there is a real problem.
1043 * posix/bug-glob1.c (prepare): Fix creation of symlink.
1045 2004-09-30 Ulrich Drepper <drepper@redhat.com>
1047 * posix/Makefile: Add rules to build and run bug-glob1.
1048 * posix/bug-glob1.c: New file.
1050 * iconv/iconv_prog.c (main): Print progress information to stderr.
1052 * nscd/nscd.c (termination_handler): Reset timestamp so that
1053 clients immediately stop using the database.
1055 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
1056 parameter.
1057 (__nscd_drop_map_ref): Change second parameter to be a reference to
1058 a variable. Update variable when cycle count changed.
1059 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
1060 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
1061 all variables and avoid memory leak in case of retries.
1062 * nscd/nscd_getgr_r.c: Likewise.
1063 * nscd/nscd_gethst_r.c: Likewise.
1064 * nscd/nscd_getpw_r.c: Likewise.
1065 * nscd/nscd_initgroups.c: Likewise.
1067 * nscd/nscd.h: Add declaration of addinitgroups and
1068 readdinitgroups.
1070 2004-09-30 Andreas Jaeger <aj@suse.de>
1072 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
1073 (CFLAGS-initgrcache.c): Set to -fexceptions.
1075 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1077 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
1078 readdir results; for symlinks or files of unknown type check using
1079 stat whether the file exists.
1081 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
1082 recognition of files.
1084 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1086 * time/tzfile.c (tzfile_mtime): New variable.
1087 (__tzfile_read): Reread the file if mtime is different.
1089 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1091 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
1092 Handle +inf/+inf.
1093 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1094 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1096 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1098 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
1099 testing result of __nscd_get_map_ref.
1101 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1103 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
1104 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
1105 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
1107 004-09-29 Ulrich Drepper <drepper@redhat.com>
1109 * grp/initgroups.c: Move compat_call implementation...
1110 * grp/compat-initgroups.c: ...to here. New file.
1111 * grp/Makefile (distribute): Add compat-initgroups.c.
1112 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
1113 * mscd/initgrcache.c: New file.
1114 * nscd/nscd_initgroups.c: New file.
1115 * nscd/Makefile (routines): Add nscd_initgroups.
1116 (nscd-modules): Add initgrcache.
1117 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
1118 * nscd/connections.c: Handle INITGROUPS requests.
1119 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
1120 Add initgrdata element to struct datahead. Fix typo in comment.
1121 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
1122 type in __nscd_getgrgrid_r.
1123 * nscd/selinux.c (perms): Add INITGROUPS entry.
1125 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
1127 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
1128 assigned addresses.
1129 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1130 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1131 * sunrpc/clnt_udp.c (is_network_up): Likewise.
1133 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
1134 outside.
1136 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
1137 Renamed from si_flags due to conflict with si_flags from <elf.h>.
1139 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1141 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
1142 of failing __nscd_get_map_ref. Fix a few typos.
1144 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
1145 SIGSETXID is not blocked.
1146 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
1147 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
1148 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
1149 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
1151 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
1152 getifaddrs call.
1153 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1154 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1155 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
1156 * sunrpc/tst-getmyaddr.c: New file.
1158 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
1159 disable all checking.
1161 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
1162 support to get this value.
1164 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1166 * io/utime.h (utime): Allow second argument to be NULL.
1168 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1170 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
1171 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
1173 2004-09-27 Andreas Jaeger <aj@suse.de>
1175 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
1176 static inline by auto inline, add always_inline attribute.
1177 (elf_machine_rel): Likewise.
1178 (elf_machine_rela): Likewise.
1179 (elf_machine_lazy_rel): Likewise.
1180 (elf_machine_lazy_rela): Likewise.
1181 (elf_machine_rel_relative): Likewise.
1183 2004-09-27 Ulrich Drepper <drepper@redhat.com>
1185 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
1186 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
1187 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
1188 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
1189 is seen.
1190 (unsigned_dec): Use "u_quad_t" for similar reasons.
1191 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
1193 2004-09-27 Roland McGrath <roland@redhat.com>
1195 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
1196 twiddling in last change.
1198 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
1200 [BZ #409]
1201 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1202 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1203 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
1204 [WCONTINUED] (__WIFCONTINUED): New macro.
1205 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
1206 branches.
1208 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
1209 all three syscall uses, not just one!
1211 2004-09-26 Richard Henderson <rth@redhat.com>
1213 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
1214 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
1215 to 16 byte boundaries.
1217 2004-09-26 Ulrich Drepper <drepper@redhat.com>
1219 * elf/readlib.c (process_file): Before complaining about too-short
1220 file, check that it potentially be an ELF file. Also complain about
1221 empty files. [BZ #151].
1223 * scripts/test-installation.pl: Fix ld.so recognition for new
1224 LD_TRACE_LOADED_OBJECTS output format.
1225 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
1227 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
1228 environment. [BZ #384]
1230 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
1231 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
1232 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1233 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
1234 to avoid buffer overrun and remove now useless parameters.
1235 (clnt_broadcast): Adjust caller. [BZ #381].
1237 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
1238 * sysdeps/generic/s_fdimf.c: Likewise.
1239 * sysdeps/generic/s_fdiml.c: Likewise.
1240 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
1241 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
1242 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
1243 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
1244 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
1245 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
1246 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
1248 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
1249 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
1251 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
1252 requirement on socktype and protocol.
1253 (gaih_inet): If numeric port number is given, return records for all
1254 possible socket types.
1255 * posix/tst-getaddrinfo2.c: New file.
1256 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
1258 2004-09-25 Ulrich Drepper <drepper@redhat.com>
1260 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
1261 data where _nl_value_type_LC_CTYPE does not contain the type
1262 information. Add range checks.
1263 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
1265 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
1266 whether to realloc or not.
1267 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
1269 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
1270 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
1271 decided < 0.
1272 * intl/finddomain.c (_nl_find_domain): Likewise.
1273 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
1274 are done. First set to -1 to signal initialization is ongoing.
1275 Protect against concurrent callers with recursive lock.
1276 * intl/finddomain.c (_nl_find_domain): Protect calls to
1277 _nl_make_l10nflist. [BZ #322]
1279 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
1280 source address fails, initialized source_addr_len field so that
1281 duplicate address recognition does not copy junk.
1283 2004-09-25 Jakub Jelinek <jakub@redhat.com>
1285 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
1286 result declaration.
1288 2004-09-22 Andreas Schwab <schwab@suse.de>
1290 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
1292 2004-09-24 Ulrich Drepper <drepper@redhat.com>
1294 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
1295 opened.
1297 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
1298 code a bit.
1300 * misc/daemon.c (daemon): Define errno in case /dev/null is not
1301 the correct device.
1303 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
1305 2004-09-23 Andreas Jaeger <aj@suse.de>
1307 * locale/weight.h (findidx): Remove static, it's not supported
1308 anymore with GCC 4.0 in a block scope.
1309 * locale/weightwc.h (findidx): Likewise.
1310 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
1311 (lookup_collation_sequence_value): Likewise.
1312 (build_range_exp): Likewise.
1313 (build_collating_symbol): Likewise.
1314 * iconv/iconvconfig.c (write_output): Likewise.
1315 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
1317 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
1318 static, add always_inline attribute.
1319 (elf_machine_rela): Likewise.
1320 (elf_machine_lazy_rel): Likewise.
1322 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
1323 on !RESOLVE so that it's not defined in local scope.
1325 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1327 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
1329 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
1331 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
1332 and BLK* ioctls with linux kernel headers.
1334 2004-09-23 Ulrich Drepper <drepper@redhat.com>
1336 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
1337 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
1338 has RTLD_DEEPBIND set add local searchlist before global scope.
1339 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
1340 * elf/rtld.c: Adjust callers of _dl_new_object.
1341 * elf/dl-load.c: Likewise.
1342 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
1343 for DF_SYMBOLIC.
1344 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
1345 _dl_map_object_deps.
1346 * elf/tst-deep1.c: New file.
1347 * elf/tst-deep1mod1.c: New file.
1348 * elf/tst-deep1mod2.c: New file.
1349 * elf/tst-deep1mod3.c: New file.
1350 * elf/Makefile: Add rules to build and run new tests.
1352 * elf/dl-deps.c: Pretty printing.
1354 2004-09-23 Jakub Jelinek <jakub@redhat.com>
1356 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
1357 argument to numbers from syscall names.
1358 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
1359 (INTERNAL_SYSCALL_NCS): Renamed from...
1360 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
1361 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1362 (INTERNAL_SYSCALL_NCS): Define.
1363 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1364 (INTERNAL_SYSCALL_NCS): Likewise.
1365 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
1366 Change name argument to numbers from syscall names.
1367 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
1368 (INTERNAL_SYSCALL_NCS): Define.
1370 2004-09-22 Ulrich Drepper <drepper@redhat.com>
1372 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
1374 * string/string.h: Add __nonnull annotations.
1375 * stdlib/stdlib.h: Likewise.
1377 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
1379 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
1380 Renamed to ...
1381 (DO_INLINE_SYSCALL_NCS): This.
1382 (DO_INLINE_SYSCALL): New.
1383 (INLINE_SYSCALL): Updated.
1384 (INTERNAL_SYSCALL_NCS): Updated.
1386 2004-09-21 Ulrich Drepper <drepper@redhat.com>
1388 * elf/sprof.c (load_shobj): Add support for reading symbol table
1389 from debuginfo file.
1391 * elf/ldd.bash.in: Fix syntax errors.
1393 2004-09-20 Ulrich Drepper <drepper@redhat.com>
1395 * sysdeps/unix/sysv/linux/dl-execstack.c
1396 (_dl_make_stack_executable): Remove some duplication.
1398 * nscd/nscd.c (options): Mark S option as hidden.
1399 (parse_opt): When S option is used, print warning message.
1400 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
1401 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
1402 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
1403 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
1405 2004-09-20 Roland McGrath <roland@frob.com>
1407 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
1408 in initializer #if defined.
1410 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
1412 [BZ #391]
1413 * stdlib/getsubopt.c: Merge fixes from gnulib.
1414 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
1415 (getsubopt): Use prototypes, not K&R style.
1416 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
1417 whose size might be smaller than N. Use strncmp to avoid the bug.
1419 2004-09-20 Ulrich Drepper <drepper@redhat.com>
1421 * configure.in: If selinux has not explictly been requested, don't
1422 comment on it missing.
1424 * elf/dl-load.c: Define __stack_prot.
1425 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
1426 __stack_prot here, just declare it.
1428 2004-09-20 Jakub Jelinek <jakub@redhat.com>
1430 * configure.in (libc_cv_z_relro): Only set to yes if linker script
1431 contains DATA_SEGMENT_RELRO_END.
1433 2004-09-20 Ulrich Drepper <drepper@redhat.com>
1435 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
1436 Reorder code slightly.
1437 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
1438 is non-null, _dl_setup_hash will do that.
1440 2004-09-19 Ulrich Drepper <drepper@redhat.com>
1442 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
1443 callback to set IDs in all other threads as well.
1444 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
1445 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
1446 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
1447 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
1448 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
1449 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1450 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1451 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1452 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1453 * sysdeps/unix/sysv/linux/setuid.c: New file.
1454 * sysdeps/unix/sysv/linux/setgid.c: New file.
1455 * sysdeps/unix/sysv/linux/setreuid.c: New file.
1456 * sysdeps/unix/sysv/linux/setregid.c: New file.
1457 * sysdeps/unix/sysv/linux/setresuid.c: New file.
1458 * sysdeps/unix/sysv/linux/setresgid.c: New file.
1459 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
1460 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
1461 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
1462 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
1463 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1464 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
1465 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
1466 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
1467 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
1468 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
1469 and setresuid.
1470 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
1471 * nscd/grpcache.c: Likewise.
1472 * nscd/hstcache.c: Likewise.
1473 * nscd/pwdcache.c: Likewise.
1475 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
1477 2004-09-18 Ulrich Drepper <drepper@redhat.com>
1479 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
1480 from memory.
1481 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
1482 __stack_flags.
1484 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
1485 gethostbyname3_r if we are not looking for the canonical name.
1487 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
1488 time.
1490 2004-09-18 Roland McGrath <roland@redhat.com>
1492 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
1493 system call.
1495 2004-09-17 Ulrich Drepper <drepper@redhat.com>
1497 * include/link.h (struct link_map): Add l_used element.
1498 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
1499 * elf/rtld.c (process_dl_debug): Recognize unused.
1500 (dl_main): When unused debug flag is set check for unused direct
1501 dependencies.
1502 When printing dependencies and SONAME starts with /, omit the SONAME =>
1503 part.
1504 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
1505 symbol has been found as used.
1506 * elf/ldd.bash.in: Add -u option.
1508 2004-09-18 Jakub Jelinek <jakub@redhat.com>
1510 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
1511 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
1513 2004-09-17 Ulrich Drepper <drepper@redhat.com>
1515 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
1516 in case it is available.
1518 2004-09-17 Jakub Jelinek <jakub@redhat.com>
1520 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
1521 key to the socket.
1523 2004-09-17 Ulrich Drepper <drepper@redhat.com>
1525 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
1526 for gcc 3.3 and higher.
1527 * io/fcntl.h: Add __nonnull where appropriate.
1528 * io/ftw.h: Likewise.
1529 * io/utime.h: Likewise.
1530 * io/sys/poll.h: Likewise.
1531 * io/sys/sendfile.h: Likewise.
1532 * io/sys/stat.h: Likewise.
1533 * io/sys/statfs.h: Likewise.
1534 * io/sys/statvfs.h: Likewise.
1535 * posix/unistd.h: Likewise.
1536 * catgets/nl_types.h: Likewise.
1537 * crypt/crypt.h: Likewise.
1538 * debug/execinfo.h: Likewise.
1540 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1542 * posix/glob.h: Remove cruft to make header usable outside glibc.
1543 The maintenance headache is too big.
1545 * configure.in: Add test for required SELinux features.
1546 * config.make.in: Add have-selinux entry.
1547 * config.h.in: Add HAVE_SELINUX entry.
1548 * nscd/Makefile (nscd-modules): Add selinux.
1549 (CFLAGS-selinux.c): Add -fpie.
1550 Define selinux-LIBS and use in link line.
1551 * nscd/connections.c (handle_request): Check access SELinux permissions
1552 before processing request.
1553 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
1554 * nscd/nscd_stat.c: Transmit and print AVC statistics.
1555 * nscd/selinux.c: New file.
1556 * nscd/selinux.h: New file.
1557 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
1559 2004-09-16 Jakub Jelinek <jakub@redhat.com>
1561 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
1562 instead of munmap.
1564 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
1566 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
1568 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
1569 __nss_not_use_nscd_hosts variable if nscd should be used or not.
1571 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1573 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
1574 Add __nscd_getai prototype.
1575 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
1576 * nscd/nscd-client.h: Remove __nscd_getai prototype.
1577 * nscd/nscd_getai.c: Include nscd_proto.h.
1579 * elf/ldd.bash.in: Add support for SELinux environments.
1580 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
1582 2004-09-16 Roland McGrath <roland@redhat.com>
1584 * configure.in (--with-headers): Let argument contain a : separated
1585 list of directories to use, not just one.
1586 * configure: Regenerated.
1588 2004-09-15 Richard Henderson <rth@redhat.com>
1590 * sysdeps/alpha/fpu/libm-test-ulps: Update.
1591 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
1593 2004-09-15 Ulrich Drepper <drepper@redhat.com>
1595 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
1596 get ttl and canonical name. Use these two values.
1597 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
1598 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
1599 If nonnull fill with TTL and pointer to canonical name respectively.
1600 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
1601 (_nss_dns_gethostbyname2_r): Just wrapper around
1602 _nss_dns_gethostbyname3_r.
1603 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
1604 Take two new parameters which as passed to getanswer_r.
1606 * nscd/Makefile (rountines): Add nscd_getai.
1607 (nscd-modules): Add aicache.
1608 * nscd/aicache.c: New file.
1609 * nscd/nscd_getai.c: New file.
1610 * nscd/cache.c (prune_cache): Handle GETAI request type.
1611 * nscd/connections.c: Add GETAI support in request handling.
1612 * nscd/nscd-client.h (request_type): Add GETAI.
1613 Define ai_response_header and struct nscd_ai_result types.
1614 (struct datahead): Add aidata field.
1615 Declare __nscd_getai.
1616 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
1617 * nscd/nscd.h: Declare addhstai and readdhstai.
1619 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
1620 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
1622 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
1624 2004-09-14 Ulrich Drepper <drepper@redhat.com>
1626 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
1628 2004-09-13 Ulrich Drepper <drepper@redhat.com>
1630 * misc/sys/cdefs.h: Restore old definition of __P.
1631 * csu/munch.awk: Remove uses of __P and __PMT.
1632 * gmon/gmon.c: Likewise.
1633 * hesiod/hesiod.h: Likewise.
1634 * include/stdio.h: Likewise.
1635 * io/fts.c: Likewise.
1636 * libio/genops.c: Likewise.
1637 * libio/libioP.h: Likewise.
1638 * libio/fileops.c: Likewise.
1639 * libio/iolibio.h: Likewise.
1640 * libio/libio.h: Likewise.
1641 * libio/memstream.c: Likewise.
1642 * libio/oldfileops.c: Likewise.
1643 * libio/oldstdfiles.c: Likewise.
1644 * libio/iopopen.c: Likewise.
1645 * libio/vsnprintf.c: Likewise.
1646 * libio/vswprintf.c: Likewise.
1647 * libio/wgenops.c: Likewise.
1648 * libio/oldiopopen.c: Likewise.
1649 * locale/programs/xmalloc.c: Likewise.
1650 * locale/programs/xstrdup.c: Likewise.
1651 * malloc/mtrace.c: Likewise.
1652 * misc/getttyent.c: Likewise.
1653 * misc/getusershell.c: Likewise.
1654 * nis/rpcsvc/ypupd.h: Likewise.
1655 * posix/fnmatch.h: Likewise.
1656 * posix/glob.h: Likewise.
1657 * resolv/arpa/nameser.h: Likewise.
1658 * resolv/gethnamaddr.c: Likewise.
1659 * resolv/resolv.h: Likewise.
1660 * resolv/inet_net_ntop.c: Likewise.
1661 * resolv/inet_net_pton.c: Likewise.
1662 * resolv/res_init.c: Likewise.
1663 * resolv/nss_dns/dns-network.c: Likewise.
1664 * stdio-common/vfprintf.c: Likewise.
1665 * stdio-common/reg-printf.c: Likewise.
1666 * sysdeps/generic/chflags.c: Likewise.
1667 * sysdeps/generic/fchflags.c: Likewise.
1668 * sysdeps/generic/glob.c: Likewise.
1669 * sysdeps/generic/printf_fphex.c: Likewise.
1670 * sysdeps/generic/memcmp.c: Likewise.
1671 * sysdeps/generic/memcopy.h: Likewise.
1672 * sysdeps/generic/morecore.c: Likewise.
1673 * sysdeps/generic/sstk.c: Likewise.
1674 * sysdeps/posix/sigvec.c: Likewise.
1675 * sysdeps/posix/ttyname_r.c: Likewise.
1676 * sysdeps/standalone/arm/bits/errno.h: Likewise.
1677 * sysdeps/standalone/standalone.h: Likewise.
1678 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
1679 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
1680 * sysdeps/unix/arm/start.c: Likewise.
1681 * sysdeps/unix/bsd/sigaction.c: Likewise.
1682 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
1683 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
1684 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
1685 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
1686 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
1687 * sysdeps/unix/sparc/start.c: Likewise.
1688 * sysdeps/unix/sysv/getdents.c: Likewise.
1689 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
1690 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
1691 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
1692 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
1693 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
1694 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
1695 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
1696 * sysdeps/unix/sysv/irix4/start.c: Likewise.
1697 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
1698 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
1699 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
1700 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
1701 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
1702 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
1703 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
1704 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
1705 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
1706 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
1707 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
1708 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
1709 * time/tzset.c: Likewise.
1710 * time/strftime_l.c: Likewise.
1711 * time/strptime_l.c: Likewise.
1712 * crypt/md5.h: Likewise.
1714 2004-09-13 Andreas Jaeger <aj@suse.de>
1716 * configure.in: Support GCC 4.x.
1717 * configure: Regenerated.
1719 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
1721 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
1723 * nscd/nscd.init: Fix path to socket.
1725 2004-09-12 Ulrich Drepper <drepper@redhat.com>
1727 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
1728 Avoid file descriptor leak in case of size mismatch.
1730 * nscd/nscd-client.h: Fix database structure layout for biarch.
1731 * nscd/mem.c (gc): Add casts to avoid warnings.
1733 * nss/getent.c: Don't preconstruct help message. Do it only when
1734 needed.
1736 * locale/programs/locale.c: Simplify help message printing.
1738 2004-09-12 Roland McGrath <roland@frob.com>
1740 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
1741 missing in last change.
1743 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
1745 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
1746 before writing data into the buffer with negative offset.
1747 * nis/nss_compat/compat-initgroups.c: Likewise.
1748 * nis/nss_compat/compat-pwd.c: Likewise.
1749 * nis/nss_compat/compat-spwd.c Likewise.
1751 2004-09-12 Ulrich Drepper <drepper@redhat.com>
1753 * misc/syslog.c (vsyslog): Fix copying of PID in case of
1754 out-of-memory situation. [BZ #365].
1756 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
1757 __THROW in inline function definitions.
1759 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
1760 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
1761 in FLAGS parameter and fail if this is the case.
1762 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
1763 set.
1765 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
1766 * nscd/grpcache.c (cache_addgr): Likewise.
1767 * nscd/hstcache.c (cache_addhst): Likewise.
1769 2004-09-11 Roland McGrath <roland@frob.com>
1771 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
1772 Set _dl_phdr and _dl_phnum.
1773 (init1): When bootstrap task, bail early and never examine *D.
1775 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
1777 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
1778 Cast THR, SEL and DESC to `void'.
1780 2004-09-11 Ulrich Drepper <drepper@redhat.com>
1782 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
1783 databases.
1785 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
1787 2004-09-10 Ulrich Drepper <drepper@redhat.com>
1789 * nscd/nscd.c (pagesize_m1): New variable.
1790 (main): Initialize it.
1791 * nscd/nscd.h: Declare pagesize_m1.
1792 * nscd/hstcache.c: Pass correctly aligned address to msync.
1793 * nscd/grpcache.c: Likewise.
1794 * nscd/pwdcache.c: Likewise.
1796 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1798 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
1799 __nwaiters. If pthread_cond_destroy has been called and this is
1800 the last waiter, signal pthread_cond_destroy caller and avoid
1801 using the pthread_cond_t structure after unlock.
1802 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
1804 2004-09-10 Ulrich Drepper <drepper@redhat.com>
1806 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1807 __ASSUME_CLONE_STOPPED.
1809 2004-09-10 Jakub Jelinek <jakub@redhat.com>
1811 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
1812 __asm__ for C++. [BZ #377]
1814 2004-09-10 Ulrich Drepper <drepper@redhat.com>
1816 * nscd/nscd_stat.c: Improve output by also printing .shared and
1817 .persistent.
1819 * nscd/connections.c: Allow cache sharing to be really disabled.
1821 2004-09-10 Jakub Jelinek <jakub@redhat.com>
1823 * malloc/malloc.c (_int_free): Only do arena boundary check for
1824 contiguous arenas.
1826 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1828 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
1829 instruct operands.
1830 * elf/elf.h: Add R_M32R_* relocs.
1832 2004-09-09 Ulrich Drepper <drepper@redhat.com>
1834 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
1835 seems not to support the nothrow attribute. Use it only for gcc
1836 3.3 and higher.
1838 * malloc/hooks.c (top_check): Print top chunk corruption as normal
1839 error message.
1841 * malloc/malloc.c (malloc_printerr): Don't make informational
1842 message look like error message.
1844 2004-09-09 Andreas Jaeger <aj@suse.de>
1846 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
1848 2004-09-08 Ulrich Drepper <drepper@redhat.com>
1850 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
1852 * malloc/malloc.c (_int_free): Add inexpensive double free and
1853 memory corruption tests.
1854 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
1855 is no format string anymore. Don't use stdio. Adjust all callers.
1856 * malloc/hooks.c: Adjust malloc_printf_nc callers.
1858 2004-09-08 Roland McGrath <roland@redhat.com>
1860 * malloc/mcheck.c: Don't use __P.
1861 Use prototypes definitions for static functions.
1863 2004-09-08 Ulrich Drepper <drepper@redhat.com>
1865 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
1867 2004-09-08 Ulrich Drepper <drepper@redhat.com>
1868 Jakub Jelinek <jakub@redhat.com>
1870 * nscd/nscd-client.h: Add a few #includes.
1872 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
1873 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
1874 threads.
1875 * nscd/nscd-client.h (struct database_pers_head): Add
1876 nscd_certainly_running field.
1877 * nscd/nscd.h: Declare setup_thread.
1878 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
1879 nscd_certainly_running is nonzero.
1880 * sysdeps/generic/nscd_setup_thread.c: New file.
1881 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
1883 2004-09-08 Ulrich Drepper <drepper@redhat.com>
1885 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
1886 processes via shared memory.
1887 * nscd/nscd-client.h: Likewise.
1888 * nscd/nscd.h: Likewise.
1889 * nscd/nscd_conf.c: Likewise.
1890 * nscd/nscd_getgr_r.c: Likewise.
1891 * nscd/nscd_getpw_r.c: Likewise.
1892 * nscd/nscd_gethst_r.c: Likewise.
1893 * nscd/nscd.conf: Add new config parameters.
1894 * nscd/Makefile (aux): Add nscd_helper.
1895 * nscd/nscd_helper.c: New file.
1896 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
1898 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
1899 no derived information.
1900 * connections.c (nscd_init): Fix bug in testing size of the persistent.
1902 * nis/Makefile (aux): Add nis_hash.
1903 * nis/nis_hash.c: New file. Split out from nis_util.c.
1904 * nis/nis_util.c: Move __nis_hash code in separate file.
1906 * csu/tst-atomic.c: Improve atomic_increment_val test which would
1907 not have found a ppc bug.
1909 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
1911 * malloc/arena.c: Remove __MALLOC_P uses.
1912 * malloc/malloc.c: Likewise.
1914 * malloc/mtrace.c: Remove __P uses.
1915 * malloc/mcheck-init.c: Likewise.
1917 2004-09-07 Jakub Jelinek <jakub@redhat.com>
1919 * sysdeps/powerpc/powerpc64/configure.in: New file.
1920 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
1921 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
1922 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
1923 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
1924 BODY_PREFIX): Define.
1925 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
1926 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
1927 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
1928 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
1929 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
1931 2004-09-07 Ulrich Drepper <drepper@redhat.com>
1933 * malloc/malloc.h: Don't define __THROW if it is already defined.
1935 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
1936 (atomic_decrement): Define.
1938 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
1939 atomic_decrement_val.
1940 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
1941 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
1943 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
1944 and atomic_decrement_val.
1946 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
1947 and atomic_delay is not already defined.
1948 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
1949 * sysdeps/x86_64/bits/atomic.h: Likewise.
1951 * miscd/sys/cdefs.h (__NTH): New macro.
1952 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
1953 (__REDIRECT_NTH): New macro.
1954 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
1955 * ctype/ctype.h: Likewise.
1956 * dirent/dirent.h: Likewise.
1957 * io/fcntl.h: Likewise.
1958 * io/sys/sendfile.h: Likewise.
1959 * io/sys/stat.h: Likewise.
1960 * io/sys/statfs.h: Likewise.
1961 * io/sys/statvfs.h: Likewise.
1962 * libio/bits/stdio.h: Likewise.
1963 * misc/sys/mman.h: Likewise.
1964 * posix/unistd.h: Likewise.
1965 * resource/sys/resource.h: Likewise.
1966 * rt/aio.h: Likewise.
1967 * signal/signal.h: Likewise.
1968 * stdlib/stdlib.h: Likewise.
1969 * string/argz.h: Likewise.
1970 * string/string.h: Likewise.
1971 * sysdeps/generic/inttypes.h: Likewise.
1972 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
1973 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
1974 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
1975 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1976 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1977 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
1978 * wcsmbs/wchar.h: Likewise.
1980 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
1982 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
1983 definition.
1985 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
1986 cancellation point.
1988 * io/fts.c (fts_open): Remove uses of __P.
1990 * include/stdlib.h: No need to use __THROW in this header.
1992 2004-09-06 Roland McGrath <roland@frob.com>
1994 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
1995 validity, since __assert_fail gets to here anyway. Just fail.
1997 2004-09-06 Ulrich Drepper <drepper@redhat.com>
1999 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
2000 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
2001 addresses.
2003 2004-09-05 Richard Henderson <rth@redhat.com>
2005 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
2006 * sysdeps/unix/sysv/linux/kernel-features.h
2007 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
2008 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
2009 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
2010 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
2011 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
2013 2004-09-05 Richard Henderson <rth@redhat.com>
2015 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
2016 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
2017 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
2018 sysdeps/alpha/remqu.S: Likewise.
2019 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
2021 2004-09-05 Ulrich Drepper <drepper@redhat.com>
2023 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
2024 GETHOSTBYADDRv6 requests.
2026 2004-09-04 Ulrich Drepper <drepper@redhat.com>
2028 * nscd/pwdcache.c (cache_addpw): Use correct key length in
2029 cache_add calls.
2030 * nscd/grpcache.c (cache_addgr): Likewise.
2032 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
2034 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
2035 to `dtv_t *'.
2037 2004-09-03 Ulrich Drepper <drepper@redhat.com>
2039 * nscd/nscd.c (parse_opt): Use writev instead of two write for
2040 invalidate command.
2042 2004-09-02 Ulrich Drepper <drepper@redhat.com>
2044 * nscd/connections.c (nscd_run): Check early for invalid request types.
2046 2004-09-02 Roland McGrath <roland@frob.com>
2048 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
2049 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
2050 (THREAD_SELF): New macro.
2052 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
2054 [BZ #357]
2055 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
2056 (main): Call test_stack.
2057 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
2058 (__getcontext): Push stack frame then save parms in local frame.
2059 Improve instruction scheduling.
2060 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
2061 (__swapcontext): Likewise.
2063 2004-09-01 Andreas Schwab <schwab@suse.de>
2065 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
2066 __builtin_offsetof.
2068 2004-09-01 Jakub Jelinek <jakub@redhat.com>
2070 [BZ #361]
2071 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
2072 to normal_bracket after fetching the next character.
2073 * posix/tst-fnmatch.input: Add 25 new tests.
2074 Reported by Markus Oberhumer <markus@oberhumer.com>.
2076 2004-09-01 Ulrich Drepper <drepper@redhat.com>
2078 * elf/rtld.c (dl_main): First check existence of ld.so.preload
2079 with access.
2081 2004-09-01 Roland McGrath <roland@redhat.com>
2083 * sysdeps/unix/sysv/linux/bits/waitflags.h
2084 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
2085 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
2086 New macro.
2087 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
2088 available, or fall back to the waitpid-based generic code.
2090 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
2092 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
2093 clobber the `ebp' register.
2094 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
2095 Reverts change from 2004-05-07 by Jeroen Dekkers.
2097 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
2098 NEWSP from `void *' to `int *'. Changed all casts accordingly.
2100 2004-08-31 Jakub Jelinek <jakub@redhat.com>
2102 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
2103 before return type.
2104 * locale/localename.c (__current_locale_name): Likewise.
2106 2004-08-30 Roland McGrath <roland@frob.com>
2108 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
2109 later sets from output.
2110 * Makerules (check-abi): Pass option to set that with value of
2111 LIB-abi-frozen variable if one is set.
2113 * abilist/libcidn.abilist: New file (empty).
2115 2004-08-30 Jakub Jelinek <jakub@redhat.com>
2117 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
2118 not __USE_XOPEN2K, use the Unix98 mandated values.
2120 2004-08-27 Roland McGrath <roland@redhat.com>
2122 * configure.in (usetls): Default to yes.
2123 * configure: Regenerated.
2125 2004-08-26 Roland McGrath <roland@redhat.com>
2127 * configure.in (add_ons_automatic): New variable, set to yes or no
2128 indicating --enable-add-ons with no explicit list.
2129 (running add-on fragments): Allow a fragment to modify $libc_add_on
2130 and have that affect its place in the list of add-ons to use.
2131 * configure: Regenerated.
2133 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2135 * nscd/cache.c: Major rewrite. The data is now optionally kept in
2136 a mmaped memory region which is automatically mirrored on disk.
2137 This implements persistent data storage. The Memory handled
2138 needed to be completely revamped, it now uses a garbage collection
2139 mechanism instead of malloc.
2140 * nscd/connections.c: Likewise.
2141 * nscd/nscd.c: Likewise.
2142 * nscd/nscd.h: Likewise.
2143 * nscd/nscd_conf.c: Likewise.
2144 * nscd/nscd_stat.c: Likewise.
2145 * nscd/grpcache.c: Likewise.
2146 * nscd/hstcache.c:: Likewise.
2147 * nscd/pwdcache.c:: Likewise.
2148 * nscd/Makefile: Add rules to build mem.c.
2149 * nscd/mem.c: New file.
2150 * nscd/nscd.conf: Describe new configuration options.
2152 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2154 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
2155 NO_SGIDEFS_H isn't defined.
2156 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
2157 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
2159 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
2160 _MIPS_SIM.
2161 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
2162 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
2163 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
2165 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2167 * nscd/connections.c (nscd_run): atomic_increment was not missing.
2169 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
2170 Patch by Greg Schafer.
2172 2004-08-25 Richard Henderson <rth@redhat.com>
2174 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
2175 instead of $31. Zero $15.
2176 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
2178 2004-08-25 Ulrich Drepper <drepper@redhat.com>
2180 * sysdeps/powerpc/powerpc64/bits/atomic.h
2181 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
2182 is negative.
2183 (__arch_compare_and_exchange_bool_32_rel): Likewise.
2185 * nscd/connections.c: Make socket nonblocking so that threads
2186 don't get stuck on accept. Fix locking.
2188 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
2189 entry with alternative key.
2190 * nscd/pwdcache.c (cache_addpw): Likewise.
2192 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
2194 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
2195 __libc_stack_end.
2197 2004-08-23 Ulrich Drepper <drepper@redhat.com>
2199 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
2200 __BEGIN_DECLS/__END_DECLS.
2202 2004-08-23 Andreas Jaeger <aj@suse.de>
2204 [BZ #341]
2205 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
2206 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
2207 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
2208 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
2209 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
2210 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
2211 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
2212 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
2213 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
2214 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
2215 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
2216 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
2217 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
2219 2004-08-21 Ulrich Drepper <drepper@redhat.com>
2221 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
2222 (check_action): Likewise.
2223 When printing error messages, use malloc_printf_nc now instead of
2224 fiddling with the streams cancellation flag in every place.
2225 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
2226 default to 3.
2227 (check_action): New variable.
2228 (unlink): Print error message and eventually terminate in case list
2229 is corrupted.
2230 (malloc_printf_nc): New function. Use it in _int_free.
2231 Change proposed by Arjan van de Ven.
2233 * dlfcn/Makefile: Don't build eval.c anymore.
2235 2004-08-20 Roland McGrath <roland@frob.com>
2237 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
2238 of echo -e for POSIX.2 portability.
2239 Reported by Paul Jarc <prj@po.cwru.edu>.
2241 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2243 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
2244 list generation.
2246 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
2247 getcanonname_r function if AI_CANONNAME flag is not set in
2248 request.
2250 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
2251 Initialize mysize with limits only if latter is >= 0. Use mysize
2252 in malloc call.
2254 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2256 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
2257 to avoid warning.
2259 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
2260 status to NSS_STATUS_UNAVAIL.
2262 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2264 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
2265 cannoname lookup since it has the FQDN even if the original NAME
2266 value has not.
2268 2004-08-18 Ulrich Drepper <drepper@redhat.com>
2270 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
2271 pointer in new variable ORIG_NAME and use this pointer when
2272 determination of canonical name failed, not the possibly IDN
2273 translated value of NAME.
2275 2004-08-17 Ulrich Drepper <drepper@redhat.com>
2277 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
2278 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
2279 Reset RES_NOIP6DOTINT flag in this case..
2281 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
2282 ai_canonname.
2284 2004-08-16 Ulrich Drepper <drepper@redhat.com>
2286 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
2287 CNAME records, we better follow the chain of CNAME records which
2288 can be accomplished with A/AAAA lookups.
2290 2004-08-15 Roland McGrath <roland@redhat.com>
2292 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
2293 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
2294 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2295 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
2296 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2298 2004-08-15 Roland McGrath <roland@frob.com>
2300 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
2301 this, not ...
2302 (static-only-routines): ... this.
2303 * sysdeps/ia64/Makefile: Likewise.
2304 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
2305 * sysdeps/sparc/sparc64/Makefile: Likewise.
2306 * sysdeps/x86_64/Makefile: Likewise.
2307 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
2308 * sysdeps/ia64/hp-timing.c: Likewise.
2309 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2310 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2312 * csu/elf-init.c: Update copyright terms including special exception
2313 for these trivial files, which are statically linked into executables
2314 that use dynamic linking for the significant library code.
2315 * io/fstat.c: Likewise.
2316 * io/fstat64.c: Likewise.
2317 * io/lstat.c: Likewise.
2318 * io/lstat64.c: Likewise.
2319 * io/stat.c: Likewise.
2320 * io/stat64.c: Likewise.
2321 * stdlib/atexit.c: Likewise.
2322 * sysdeps/alpha/elf/initfini.c: Likewise.
2323 * sysdeps/alpha/elf/start.S: Likewise.
2324 * sysdeps/arm/elf/start.S: Likewise.
2325 * sysdeps/cris/elf/start.S: Likewise.
2326 * sysdeps/generic/initfini.c: Likewise.
2327 * sysdeps/generic/mknod.c: Likewise.
2328 * sysdeps/hppa/elf/initfini.c: Likewise.
2329 * sysdeps/hppa/elf/start.S: Likewise.
2330 * sysdeps/i386/elf/start.S: Likewise.
2331 * sysdeps/i386/i686/hp-timing.c: Likewise.
2332 * sysdeps/ia64/elf/initfini.c: Likewise.
2333 * sysdeps/ia64/elf/start.S: Likewise.
2334 * sysdeps/ia64/hp-timing.c: Likewise.
2335 * sysdeps/m68k/elf/start.S: Likewise.
2336 * sysdeps/mach/start.c: Likewise.
2337 * sysdeps/mips/elf/start.S: Likewise.
2338 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
2339 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2340 * sysdeps/s390/s390-32/elf/start.S: Likewise.
2341 * sysdeps/s390/s390-32/initfini.c: Likewise.
2342 * sysdeps/s390/s390-64/elf/start.S: Likewise.
2343 * sysdeps/s390/s390-64/initfini.c: Likewise.
2344 * sysdeps/sh/elf/initfini.c: Likewise.
2345 * sysdeps/sh/elf/start.S: Likewise.
2346 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2347 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2348 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2349 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2350 * sysdeps/standalone/i386/start.S: Likewise.
2351 * sysdeps/standalone/i960/start.S: Likewise.
2352 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
2353 * sysdeps/unix/arm/start.c: Likewise.
2354 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
2355 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
2356 * sysdeps/unix/sparc/start.c: Likewise.
2357 * sysdeps/unix/start.c: Likewise.
2358 * sysdeps/unix/sysv/aix/start.s: Likewise.
2359 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2360 * sysdeps/x86_64/elf/initfini.c: Likewise.
2361 * sysdeps/x86_64/elf/start.S: Likewise.
2363 2004-08-15 Roland McGrath <roland@redhat.com>
2365 [BZ #227]
2366 * sysdeps/unix/sysv/linux/kernel-features.h
2367 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
2368 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
2369 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
2370 the partial page after the dynamic linker's own data segment.
2372 2004-08-15 Ulrich Drepper <drepper@redhat.com>
2374 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
2375 v4-mapped addresses a bit.
2376 (gethosts): Move alloca out of macro, so that it is done only once.
2378 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
2379 addr to avoid casts.
2380 (gethosts): Removed.
2381 (gethosts2): Renamed to gethosts. Make it usable for family !=
2382 AF_UNSPEC. Fix AI_V4MAPPED.
2383 (gaih_inet): Remove use of old gethosts. Always use what used to be
2384 gethosts2. If entry is found, try to use the same NSS module's
2385 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
2386 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
2387 addresses. Numerous cleanups.
2388 * resolv/nss_dns/dns-canon.c: New file.
2389 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
2390 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
2392 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
2393 * elf/tst-dlopenrpath.c: New file.
2394 * elf/tst-dlopenrpathmod.c: New file.
2396 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
2397 * intl/tst-gettext.c: Likewise.
2399 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
2401 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
2402 AF_INET6.
2404 2004-08-14 Ulrich Drepper <drepper@redhat.com>
2406 * po/de.po: Update from translation team.
2408 2004-08-14 Roland McGrath <roland@frob.com>
2410 * sysdeps/mach/configure: Regenerated.
2411 * sysdeps/mach/hurd/configure: Regenerated.
2413 2004-08-14 Ulrich Drepper <drepper@redhat.com>
2415 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
2416 performed, make sure it is still the first entry after sorting
2417 that has the ai_canonname information.
2419 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
2420 only in one entry.
2422 2004-08-13 Daniel Jacobowitz <dan@debian.org>
2424 * scripts/output-format.sed: Handle default case of three-argument
2425 OUTPUT_FORMAT.
2427 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
2428 __attribute_used__.
2430 2004-08-13 Ulrich Drepper <drepper@redhat.com>
2432 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
2433 first returned entry. Print name only if not NULL.
2435 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
2436 __netgrent object passed in instead of global variables.
2437 Optimize.
2438 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
2439 in struct __netgrent object passed in instead of global variables.
2440 * inet/netgroup.h (struct __netgrent): Add service_user field.
2441 Move cursor in anonymous union, add new field location to that
2442 union.
2443 * inet/getnetgrent_r.c: Extensive rewrite to really enable
2444 concurrent uset of set/get/endnetgrent and innetgr.
2445 Reported by Chuck Simmons.
2447 * inet/netgroup.h (struct name_list): Replace name pointer with
2448 zero-sized array.
2449 * inet/getnetgrent_r.c: Adjust code for change in name_list
2450 layout. Numerous strdup and free calls removed.
2452 * elf/sprof.c (read_symbols): When comparing aliases, prefer
2453 non-hidden over hidden symbols and strong over weak symbols
2454 if both don't start with '_'.
2456 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
2457 possible.
2459 2004-08-12 Jakub Jelinek <jakub@redhat.com>
2461 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
2462 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
2463 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2464 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2465 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
2466 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
2467 accordingly.
2469 2004-08-11 Andreas Schwab <schwab@suse.de>
2471 * resolv/res_libc.c: Move definition of __res_initstamp ...
2472 * resolv/res_init.c: ... here.
2474 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
2476 * locale/C-time.c: Change default ERA value from NULL to "".
2477 * locale/tst-C-locale.c: Add test case for ERA keywords.
2479 2004-08-12 Ulrich Drepper <drepper@redhat.com>
2481 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
2482 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
2483 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2484 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2486 2004-08-12 Jakub Jelinek <jakub@redhat.com>
2488 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
2489 RLIMIT_MSGQUEUE): Add.
2490 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
2491 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
2492 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
2493 (RLIM_NLIMITS): Adjust.
2494 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
2495 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
2496 (RLIM_NLIMITS): Adjust.
2497 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
2498 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
2499 (RLIM_NLIMITS): Adjust.
2501 2004-08-12 Jakub Jelinek <jakub@redhat.com>
2503 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
2504 printf with #ifdef DEBUG and RES_DEBUG check.
2506 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
2507 __USE_MISC #endif.
2508 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
2509 declaration.
2510 * sysdeps/gnu/bits/shm.h: Likewise.
2511 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2512 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2513 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2514 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2515 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2517 2004-08-12 Ulrich Drepper <drepper@redhat.com>
2519 * po/ca.po: Update from translation team.
2521 2004-08-11 Ulrich Drepper <drepper@redhat.com>
2523 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
2524 __getpagesize declaration.
2526 2004-08-11 Roland McGrath <roland@redhat.com>
2528 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
2529 commands inside &&.
2530 Reported by Andreas Schwab <schwab@suse.de>.
2531 * configure: Regenerated.
2533 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
2535 2004-08-11 Ulrich Drepper <drepper@redhat.com>
2537 * time/tzset.c (tzset_internal): Add new parameter which is
2538 nonzero if called through tzset. Use TZDEFAULT name including
2539 name comparison if the new parameter is zero. This means implicit
2540 tzset calls will not cause files to be opened and read by tzfile.c
2541 all the time.
2543 2004-08-11 Jakub Jelinek <jakub@redhat.com>
2545 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
2546 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
2547 return 1 immediately.
2549 * time/tzfile.c (__tzfile_read): Free transitions only if it will
2550 not be reused.
2552 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
2553 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
2555 * stdio-common/tst-popen.c: Include <string.h>.
2557 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
2559 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
2560 attribute. Return NULL instead of calling pthread_exit at the end.
2562 2004-08-11 Roland McGrath <roland@redhat.com>
2564 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
2566 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
2568 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
2570 2004-08-10 Jakub Jelinek <jakub@redhat.com>
2572 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
2573 (fwrite_unlocked): When checking if size * n is <= 8, cast each
2574 argument to size_t individually. Cast n to (void) instead of
2575 (size_t), surround with (), return (size_t) 0 if one of n or size
2576 is 0. [BZ #316]
2577 * stdio-common/Makefile (tests): Add tst-unlockedio.
2578 * stdio-common/tst-unlockedio.c: New test.
2580 2004-08-09 Roland McGrath <roland@frob.com>
2582 * manual/install.texi (Supported Configurations): Replace bug-glibc
2583 mention with web URL.
2584 * INSTALL: Regenerated.
2585 * locale/iso-3166.def: Likewise, in comment.
2586 * locale/iso-4217.def: Likewise.
2587 * locale/iso-639.def: Likewise.
2588 * posix/cpio.h: Remove bug reporting comment.
2590 2004-08-09 Ulrich Drepper <drepper@redhat.com>
2592 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
2593 casts to handle funny calls with floating point argument values
2594 and signed values correctly and without warning.
2595 (fwrite_unlocked): Likewise. [BZ #309]
2597 * malloc/memusage.c (me): Use creat64, not creat.
2598 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
2599 Patch by Guy Maor <guymaor@yahoo.com>.
2601 * elf/ldconfig.c (options): Mark parameter option names as
2602 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
2604 * iconv/gconv_charset.h (strip): Also allow comma which is what is
2605 used to separate options. [BZ #194]
2607 2004-08-09 Roland McGrath <roland@redhat.com>
2609 * FAQ.in: Refer to web pages instead of bug-glibc.
2610 * FAQ: Regenerated.
2612 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
2614 2004-08-09 Ulrich Drepper <drepper@redhat.com>
2616 * time/tzset.c (tzset_internal): If TZ is not set do not compare
2617 old and new tz value since it might be /etc/localtime in both
2618 cases although the file changed. [BZ #154]
2619 Patch by Christian Franke <franke@computer.org>.
2621 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
2622 Compare with values of previously opened file. Don't do anything
2623 is they match.
2625 2004-08-08 Ulrich Drepper <drepper@redhat.com>
2627 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
2628 reset loader before the actual loading.
2629 * elf/dl-open.c (dl_open_worker): If file name contains no path
2630 element determine map of caller. Pass caller map in this case to
2631 _dl_map_object. Set __RTLD_CALLMAP in mode.
2632 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
2633 Patch by Greg Wolodkin <greg@mathworks.com>.
2635 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
2636 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
2638 * configure.in: Also recognize i786. [BZ #106]
2639 Patch by <pluto@pld-linux.org>.
2641 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
2642 name contains any dots. [BZ #95]
2644 * resolv/res_send.c: Compiling with DEBUG defined works again.
2645 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
2646 callers.
2648 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
2649 available the process is not killed. [BZ #41]
2651 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
2653 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
2654 [BZ #28]
2656 * po/sv.po: Update from translation team.
2658 2004-08-07 Ulrich Drepper <drepper@redhat.com>
2660 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
2661 getsourcefilter, and setsourcefilter parameter list.
2662 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
2663 * sysdeps/generic/getsourcefilter.c: Likewise.
2664 * sysdeps/generic/setsourcefilter.c: Likewise.
2665 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
2666 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
2667 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
2669 * po/tr.po: Update from translation team.
2671 2004-08-06 Ulrich Drepper <drepper@redhat.com>
2673 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
2674 Reported by Paolo Bonzini.
2676 2004-08-06 Jakub Jelinek <jakub@redhat.com>
2678 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
2679 always_inline.
2680 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
2681 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
2683 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
2684 before including linux/atalk.h.
2686 * resolv/res_libc.c: Include atomic.h.
2688 * intl/finddomain.c (free_mem): Rename to...
2689 (_nl_finddomain_subfreeres): ... this. Add
2690 __libc_freeres_fn_section.
2691 * intl/loadmsgcat.c (_nl_unload_domain): Add
2692 __libc_freeres_fn_section.
2693 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
2694 Add attribute_hidden.
2695 (_nl_findomain_subfreeres): New prototype.
2696 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
2698 2004-07-30 Guido Guenther <agx@sigxcpu.org>
2700 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
2701 test if the key is numeric or not.
2702 (group_keys): Likewise.
2704 2004-08-05 Ulrich Drepper <drepper@redhat.com>
2706 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
2707 struct group_filter, and GROUP_FILTER_SIZE.
2708 * include/sys/socket.h: Declare __getsockopt.
2709 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
2710 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
2711 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
2712 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
2714 * po/ko.po: Update from translation team.
2716 2004-08-04 Jakub Jelinek <jakub@redhat.com>
2718 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
2719 memset.
2720 (__hesiod_res_set): Free nsaddrs.
2722 * include/resolv.h (__res_maybe_init): Add prototype.
2723 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
2724 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
2725 * resolv/res_libc.c (__res_initstamp, lock): New variables.
2726 (res_init): Increase __res_initstamp.
2727 (__res_maybe_init): New function.
2728 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
2729 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
2730 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
2731 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
2732 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
2733 _nss_dns_gethostbyaddr_r): Likewise.
2734 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
2735 _nss_dns_getnetbyaddr_r): Likewise.
2736 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
2737 gethostbyaddr): Likewise.
2738 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
2739 res_isourserver, res_sendsigned, res_update, res_search,
2740 res_querydomain): Likewise.
2741 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
2742 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
2743 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
2744 Likewise.
2746 2004-08-05 Ulrich Drepper <drepper@redhat.com>
2748 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
2749 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
2750 Reported by A. Guru <a.guru@sympatico.ca>.
2752 * po/sv.po: Update from translation team.
2753 * po/sk.po: Likewise.
2754 * po/pl.po: Likewise.
2756 2004-08-04 Jakub Jelinek <jakub@redhat.com>
2757 Ulrich Drepper <drepper@redhat.com>
2759 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
2760 characters than necessary.
2762 2004-08-05 Ulrich Drepper <drepper@redhat.com>
2764 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
2765 * wcsmbs/tst-mbsrtowcs.c: New file.
2767 * po/fr.po: Update from translation team.
2769 2004-08-04 Jakub Jelinek <jakub@redhat.com>
2771 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
2772 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
2774 2004-08-05 Ulrich Drepper <drepper@redhat.com>
2776 * po/nl.po: Update from translation team.
2778 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
2779 numeric address formats inet_addr knows.
2780 (getaddrinfo): Allow AI_NUMERICSERV flag.
2781 If neither IPv4 nor IPv6 interface is present we cannot make any
2782 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
2783 string is not just a number. Remove useless freeaddrinfo call.
2784 * resolv/netdb.h (AI_NUMERICSERV): Define.
2785 Based on a patch by a.guru@sympatico.ca.
2787 2004-08-04 Jakub Jelinek <jakub@redhat.com>
2789 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
2790 instead of trying to initialize some, but not all, fields one by
2791 one.
2792 * stdio-common/printf_size.c (printf_size): Initialize fb_info
2793 structure with *info instead of trying to initialize some, but not
2794 all, fields from it.
2796 * nscd/connections.c (handle_request): Check if req->type is in
2797 LASTDBREQ .. LASTREQ range instead of req.
2799 * locale/programs/linereader.c (lr_create): Initialize
2800 lr->return_widestr to 0.
2802 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
2803 (free_mem): Call free_slotinfo just once.
2805 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
2806 of NULL.
2808 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
2809 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
2810 (free_mem): Rename to _nl_locale_subfreeres.
2811 * iconv/gconv_db.c: Include locale/localeinfo.h.
2812 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
2813 (free_mem): Call _nl_locale_subfreeres.
2814 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
2816 2004-08-04 Roland McGrath <roland@frob.com>
2818 * Makeconfig ($(common-objpfx)config.status):
2819 Fix typo: $(add_ons) -> $(add-ons).
2820 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
2821 include, use black magic to get it set to an add-on's name during the
2822 include of the add-on's Makeconfig.
2824 * configure.in: Use variable name `libc_add_on' when sourcing add-on
2825 configure fragments, so they can refer to this.
2826 * configure: Regenerated.
2828 2004-08-04 Roland McGrath <roland@redhat.com>
2830 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
2831 (do_test): Bump sleep to three seconds.
2832 (sigchld, check_sigchld): New functions.
2833 (do_test): Handle SIGCHLD and check for getting the right details.
2835 * posix/tst-waitid.c (do_test): Kill the child process when bailing
2836 out early on some failure.
2837 [WCONTINUED]: Test WCONTINUED functionality.
2839 2004-08-03 Ulrich Drepper <drepper@redhat.com>
2841 * nscd/connections.c (handle_request): Print more descriptive
2842 message for invalid request types.
2844 2004-08-02 Jakub Jelinek <jakub@redhat.com>
2846 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
2847 Always treat high as highest number in range + 1.
2848 * iconvdata/ibm943.c (BODY): Likewise.
2850 2004-07-31 Bruno Haible <bruno@clisp.org>
2852 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
2853 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
2854 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
2855 __jisx0213_from_ucs_level2): Regenerated.
2856 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
2857 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
2858 JISX0213_1_set.
2859 (JISX0213_1_2004_set): New enum value.
2860 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
2861 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
2862 when possible, ESC $ ( Q when needed.
2863 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
2864 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
2865 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
2866 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
2867 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
2868 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
2870 2004-07-22 Bruno Haible <bruno@clisp.org>
2872 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
2874 2004-07-29 David S. Miller <davem@redhat.com>
2876 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
2877 better for smaller than 256 byte copies. Also, use only one
2878 unrolled loop instead of two for the large copy case.
2880 2004-07-30 Richard Henderson <rth@redhat.com>
2882 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
2883 * sysdeps/alpha/remq.S: Likewise.
2884 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
2885 new division algorithms in divl.S and divq.S respectively.
2887 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
2889 * timezone/asia: Update from tzdata2004b.
2890 * timezone/backward: Likewise.
2891 * timezone/europe: Likewise.
2892 * timezone/iso3166.tab: Likewise.
2893 * timezone/leapseconds: Likewise.
2894 * timezone/northamerica: Likewise.
2895 * timezone/southamerica: Likewise.
2896 * timezone/zone.tab: Likewise.
2898 * timezone/private.h: Update from tzcode2004b.
2899 * timezone/zic.c: Likewise.
2901 2004-07-27 Ulrich Drepper <drepper@redhat.com>
2903 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
2904 under the name the user provided.
2905 * nscd/pwdcache.c (cache_addpw): Likewise.
2907 2004-07-26 Roland McGrath <roland@redhat.com>
2909 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
2910 call to __waitpid.
2912 2004-07-26 Ulrich Drepper <drepper@redhat.com>
2914 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
2915 memory leaks.
2917 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
2918 new buffer at the right time.
2919 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
2921 2004-07-25 Ulrich Drepper <drepper@redhat.com>
2923 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
2924 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
2925 * inet/Makefile (routines): Likewise.
2926 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
2927 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
2928 * sysdeps/generic/getipv4sourcefilter.c: New file.
2929 * sysdeps/generic/setipv4sourcefilter.c: New file.
2930 * sysdeps/generic/getsourcefilter.c: New file.
2931 * sysdeps/generic/setsourcefilter.c: New file.
2933 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
2935 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
2936 for POWER4 machines.
2938 2004-07-21 Jakub Jelinek <jakub@redhat.com>
2940 [BZ #274]
2941 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
2942 BITS_PER_MP_LIMB shifting up.
2943 * stdlib/tst-strtod.c (main): Add new tests.
2945 2004-07-23 Jakub Jelinek <jakub@redhat.com>
2947 [BZ #282]
2948 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
2949 _IO_no_init. Remove wd from struct locked_FILE.
2950 (_IO_wproc_jumps): Remove.
2951 Reported by Andrew Josey <a.josey@opengroup.org>.
2952 * stdio-common/Makefile (tests): Add tst-popen.
2953 * stdio-common/tst-popen.c: New test.
2955 2004-07-23 Ulrich Drepper <drepper@redhat.com>
2957 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
2958 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
2959 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
2960 Reported by Andrew Josey.
2962 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
2964 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
2965 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
2966 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
2967 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
2968 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
2969 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
2970 useconds_t if __USE_XOPEN2K is defined.
2971 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
2972 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
2974 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
2976 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2977 allocate memory for large temporary variables with alloca.
2979 2004-07-22 Ulrich Drepper <drepper@redhat.com>
2981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
2982 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
2984 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
2985 pointer and zero length.
2987 2004-07-21 Ulrich Drepper <drepper@redhat.com>
2989 * nscd/cache.c (prune_cache): Print correct list when debugging.
2991 2004-07-21 Jakub Jelinek <jakub@redhat.com>
2993 * resolv/res_libc.c (res_init): If RES_INIT is set and
2994 _res.nscount > 0, call __res_nclose and free nsaddrs.
2995 * resolv/Makefile: Add rules to build and run tst-leaks2.
2996 * resolv/tst-leaks2.c: New test.
2998 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3000 * intl/libintl.h: Don't define macros for C++.
3001 Patch by Goto Masanori.
3003 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
3005 [BZ #276]
3006 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
3007 * inet/arpa/inet.h: Likewise.
3008 * resolv/inet_addr.c: Likewise.
3010 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3012 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
3014 2004-07-20 Roland McGrath <roland@redhat.com>
3016 * configure.in (add_ons): Substitute this. Move $add_ons handling
3017 after AC_CANONICAL_HOST and default setting of $machine et al.
3018 Don't set $subdirs from $add_ons.
3019 Instead, source add-on/configure fragments early on.
3020 (base_machine): If it's already set, don't set it based on $machine.
3021 (libc_config_ok): New variable, set to no. If an add-on fragment sets
3022 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
3023 (sysnames): Try appending add-on names after machine as well.
3024 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
3025 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
3026 files in $(add_ons) dirs.
3028 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
3029 definition, now in netinet/in.h proper.
3031 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
3033 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3034 Sort by syscalls. Make sure we get headers such as sgidefs.h from
3035 the build tree before just-installed ones.
3037 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
3038 include sgidefs.h where appropriate.
3039 * sysdeps/mips/dl-machine.h: Likewise.
3040 * sysdeps/mips/machine-gmon.h: Likewise.
3041 * sysdeps/mips/bits/setjmp.h: Likewise.
3042 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
3043 * sysdeps/mips/mips64/__longjmp.c: Likewise.
3044 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
3045 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
3046 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
3047 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3048 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
3049 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3050 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
3051 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
3052 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
3053 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
3054 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
3055 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
3056 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
3057 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
3058 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
3059 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
3060 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
3061 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3062 Likewise.
3063 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
3064 Likewise.
3066 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
3067 _dl_lookup_symbol_x.
3068 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
3070 2004-07-20 Ulrich Drepper <drepper@redhat.com>
3072 * inet/netinet/in.h: Define struct ip_mreq and struct
3073 ip_mreq_source.
3074 Define struct group_req and struct group_source_req.
3075 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
3076 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
3077 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
3078 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
3079 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
3080 MCAST_MSFILTER.
3081 Define MCAST_INCLUDE and MCAST_EXCLUDE.
3083 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
3085 2004-07-19 Jakub Jelinek <jakub@redhat.com>
3087 [BZ #258]
3088 * math/libm-test.inc (max_value, min_value): New variables.
3089 (initialize): Initialize them.
3090 (pow_test): Add a couple of new tests.
3091 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
3092 exception if |y| >= 1U<<31.
3093 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
3094 exception if |y| >= 1L<<63.
3095 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3096 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
3097 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3099 2004-07-18 Ulrich Drepper <drepper@redhat.com>
3101 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
3102 lookup a bit.
3103 * nscd/grpcache.c (cache_addgr): Likewise.
3104 * nscd/hstcache.c (cache_addhst): Likewise.
3106 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
3108 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
3109 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3111 2004-04-16 Andreas Schwab <schwab@suse.de>
3113 * sysdeps/ia64/bits/atomic.h: Cast first argument of
3114 __sync_bool_compare_and_swap_si correct to void*.
3116 2004-07-17 Ulrich Drepper <drepper@redhat.com>
3118 * iconv/iconv_prog.c (print_known_names): Make machine-readable
3119 output even less cluttered.
3121 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
3123 [BZ #269]
3124 * setjmp/Makefile (tests): Add bug269-setjmp.
3125 * setjmp/bug269-setjmp.c: New file.
3126 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
3127 Store R2 from jmpbuf in callers TOC save area.
3128 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
3129 Store R2 in TOC save area.
3130 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
3131 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
3133 2004-07-16 Jakub Jelinek <jakub@redhat.com>
3135 * locale/newlocale.c: Include bits/libc-lock.h.
3136 (__libc_setlocale_lock): Extern decl.
3137 (__newlocale): Use it.
3138 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
3140 2004-07-15 Jakub Jelinek <jakub@redhat.com>
3142 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
3143 static inline __attribute ((always_inline)). Don't define if
3144 NO_CANCELLATION.
3145 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3146 __fcntl_nocancel.
3147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
3148 Remove static inline __attribute ((always_inline)). Don't define
3149 if NO_CANCELLATION.
3150 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3151 __fcntl_nocancel.
3152 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
3153 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
3154 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
3155 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
3157 [BZ #262]
3158 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
3159 for main.
3160 * elf/Makefile: Add rules to build and run tst-pie1.
3161 * elf/tst-pie1.c: New test.
3162 * elf/tst-piemod1.c: New file.
3164 2004-07-14 Jakub Jelinek <jakub@redhat.com>
3166 [BZ #266]
3167 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
3168 long. Rewrite example code so that it takes into account l64a output
3169 shorter than 6 characters.
3170 Reported by Julian Graham <julian.graham@aya.yale.edu>.
3172 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3174 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
3175 (elf_machine_rela_relative): Remove unused valiable.
3177 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
3179 [BZ #263]
3180 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
3181 outside the buffer if the read returns 0. __strtod_l can't set
3182 endp to NULL, so remove a test for that case.
3184 2004-07-12 Roland McGrath <roland@redhat.com>
3186 * manual/signal.texi (Interrupted Primitives): Make clear that
3187 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
3188 it to -1 to define "failure".
3190 2004-07-10 Ulrich Drepper <drepper@redhat.com>
3192 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
3193 ldsodefs.h.
3194 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
3195 already defined.
3196 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
3197 already defined.
3199 * elf/rtld.c (print_statistics): Mark with noinline attribute.
3200 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
3201 attribute.
3202 (elf_machine_rel_relative): Likewise.
3204 * include/string.h: Add libc_hidden_proto for __strtok_r and
3205 __strsep_g.
3206 * sysdeps/generic/strsep.c: Add libc_hidden_def.
3207 * sysdeps/generic/strtok_r.c: Likewise.
3208 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
3209 * sysdeps/i386/i686/strtok_r.S: Likewise.
3210 * sysdeps/x86_64/strtok_r.S: Likewise.
3212 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
3214 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
3215 instead of internal-linkage, such that we can alias to it.
3216 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
3218 2004-07-09 Ulrich Drepper <drepper@redhat.com>
3220 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
3221 to the front for gcc 3.5+.
3222 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3224 * include/fcntl.h: Don't declare __fcntl_nocancel here if
3225 NO_CANCELLATION is defined.
3227 2004-07-07 Jakub Jelinek <jakub@redhat.com>
3229 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
3230 GL(dl_nloaded) into it while still in critical section.
3232 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
3234 * nss/getent.c (print_group, print_passwd): Use %lu format for
3235 `unsigned long int' values.
3237 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
3238 error typos in goto statements.
3240 2004-07-07 Roland McGrath <roland@frob.com>
3242 * Makefile (dist-separate): New variable.
3243 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
3244 Depend on their configure files.
3245 (dist-do-separate-dirs): New canned sequence to do that.
3246 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
3247 (dist): Depend on add-on tar files based on $(dist-separate).
3248 (dist-version): New variable, default to $(version).
3249 (tag-for-dist, dist): Use that in place of $(version) in deps.
3251 2004-07-07 Ulrich Drepper <drepper@redhat.com>
3253 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
3254 before the loop running the destructors.
3256 2004-05-18 Andreas Schwab <schwab@suse.de>
3258 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
3259 the first segment for mprotect, not l_text_end.
3261 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3263 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
3264 Remove hashfraction variable. Make kcount and kcountsize local
3265 variables.
3267 * elf/dl-init.c: Don't define and use _dl_starting_up if
3268 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
3269 * elf/dl-support.c: Likewise.
3270 * elf/rtld.c: Likewise.
3271 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
3272 if HAVE_INLINED_SYSCALLS is defined.
3273 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
3274 here.
3275 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
3276 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
3277 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
3279 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
3280 is needed to stop profiling.
3281 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
3282 profile make sure it cannot be unloaded.
3284 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
3286 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
3287 support, make sure the helper function is inlined.
3288 * sysdeps/unix/sysv/linux/pread.c: Likewise.
3289 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
3290 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3291 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3293 2004-07-05 Jakub Jelinek <jakub@redhat.com>
3295 * include/string.h (ffs): Add libc_hidden_builtin_proto.
3296 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
3297 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
3298 * sysdeps/alpha/ffs.S (ffs): Likewise.
3299 * sysdeps/s390/ffs.c (ffs): Likewise.
3300 * sysdeps/powerpc/ffs.c (ffs): Likewise.
3301 * sysdeps/i386/ffs.c (ffs): Likewise.
3302 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
3303 * sysdeps/m68k/ffs.c (ffs): Likewise.
3304 * sysdeps/generic/ffs.c (ffs): Likewise.
3305 * sysdeps/m88k/ffs.c (ffs): Likewise.
3306 * sysdeps/am29k/ffs.c (ffs): Likewise.
3307 * sysdeps/i960/ffs.c (ffs): Likewise.
3308 * sysdeps/x86_64/ffs.c (ffs): Likewise.
3310 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
3312 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
3313 __libc_siglongjmp): Remove symbol_version.
3314 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
3315 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
3316 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
3317 unconditionally.
3318 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
3319 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
3320 strong_alias instead of default_symbol_version, remove
3321 symbol_version.
3322 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
3323 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
3324 into strong_alias to __novmxsetjmp.
3325 (__vmx__setjmp): Similarly with __vmxsetjmp.
3326 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3327 default_symbol_version and symbol_version.
3328 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
3329 into strong_alias to __novmxsetjmp.
3330 (__vmx__setjmp): Similarly with __vmxsetjmp.
3331 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3332 default_symbol_version and symbol_version.
3334 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
3336 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3338 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
3340 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
3342 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
3343 instead of libc_hidden_def.
3345 2004-07-01 Roland McGrath <roland@redhat.com>
3347 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
3349 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
3350 $(..)shlib-versions file to last in deps list. This lets add-ons give
3351 more-specific matches that override defaults in the top-level file.
3353 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
3354 already set, don't set it or libc_cv_gcc_unwind_find_fde.
3355 * sysdeps/unix/sysv/linux/configure: Regenerated.
3357 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
3359 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
3360 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
3361 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
3362 * sysdeps/s390/fpu/e_sqrt.c: New file.
3363 * sysdeps/s390/fpu/e_sqrtf.c: New file.
3364 * sysdeps/s390/Implies: New file.
3365 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
3366 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
3367 * sysdeps/s390/s390-64/Implies: Likewise.
3369 2004-06-30 Jakub Jelinek <jakub@redhat.com>
3371 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
3372 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
3374 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
3375 DO_CALL (exit, 1) instead of branching to _exit.
3376 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
3377 Likewise.
3379 * sysdeps/s390/fpu/bits/mathinline.h: New file.
3381 * include/glob.h (glob64): Add libc_hidden_proto.
3382 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
3383 * sysdeps/gnu/glob64.c (glob64): Likewise.
3384 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
3386 2004-06-11 Jakub Jelinek <jakub@redhat.com>
3388 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
3389 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
3391 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
3393 * sysdeps/powerpc/fpu/s_lround.c: Removed.
3394 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
3395 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
3396 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
3397 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
3398 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
3399 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
3400 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
3401 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
3402 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
3403 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
3404 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
3405 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
3406 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
3407 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
3408 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
3410 2004-06-30 Ulrich Drepper <drepper@redhat.com>
3412 * include/net/if.h: Handle if_nameindex and if_freenameindex with
3413 libc_proto_hidden.
3414 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
3415 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
3416 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
3417 netlink if possible. Fall back on ioctl method if necessary.
3418 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
3420 * include/unistd.h: Declare __truncate.
3421 * sysdeps/generic/truncate.c: Also define __truncate.
3422 * sysdeps/mach/hurd/truncate.c: Likewise.
3423 * sysdeps/unix/common/syscalls.list: Likewise.
3424 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
3426 2004-06-29 Ulrich Drepper <drepper@redhat.com>
3428 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
3429 info.extra. Patch by Marcus Meissner.
3431 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3433 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
3434 Fix branch offset for a PLT entry.
3436 2004-06-20 Jim Meyering <jim@meyering.net>
3438 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
3439 documentation.
3441 2004-06-28 Ulrich Drepper <drepper@redhat.com>
3443 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
3444 Workaround for [BZ #232].
3446 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
3448 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
3450 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
3451 in ucs2/ucs2reverse when unaligned memory access is attempted.
3452 * iconv/tst-iconv5.c: New file.
3453 * iconv/Makefile (tests): Add tst-iconv5.
3455 2004-06-28 Jakub Jelinek <jakub@redhat.com>
3457 * inet/bug-if1.c: Include <string.h>.
3459 2004-06-19 Roland McGrath <roland@redhat.com>
3461 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
3462 under this macro name instead.
3463 [NO_DO_WAITID]: Don't define it at all.
3464 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
3465 defined, then return ENOTSUP for combinations of selection bits other
3466 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
3468 * posix/tst-waitid.c: New file.
3469 * posix/Makefile (tests): Add it.
3471 2004-06-28 Jakub Jelinek <jakub@redhat.com>
3473 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
3475 [BZ #231]
3476 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
3477 relocation in librt.so.
3479 [BZ #230]
3480 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
3481 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3483 2004-06-27 Ulrich Drepper <drepper@redhat.com>
3485 * elf/ldconfig.c (add_dir): Take chroot into account.
3486 Based on changes by HJ Lu and Hideki Iwamoto.
3488 * nscd/connections.c (invalidate_cache): If the host cache has to
3489 be invalidated, re-read resolv.conf.
3491 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
3492 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
3493 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
3494 if RES_NOIP6DOTINT flag is set.
3495 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
3497 2004-06-25 Jakub Jelinek <jakub@redhat.com>
3499 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
3500 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
3501 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
3502 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
3503 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
3505 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
3506 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
3508 2004-06-21 Jakub Jelinek <jakub@redhat.com>
3510 [BZ #231]
3511 * sysdeps/unix/alpha/Makefile: New file.
3512 * sysdeps/unix/alpha/rt-sysdep.S: New file.
3513 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3515 2004-06-18 Ulrich Drepper <drepper@redhat.com>
3517 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
3518 determine the canonical name only for the first returned entry.
3520 * inet/bug-if1.c: New file.
3521 * inet/Makefile (tests): Add bug-if1.
3523 2004-06-18 Roland McGrath <roland@frob.com>
3525 * Makerules (compile-mkdep-flags): Add -MT $@.
3527 * Makefile (dist, tag-for-dist): New targets.
3528 (files-for-dist, tag-of-stem): New variables.
3529 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
3530 Make tar files using cvs export.
3531 (%.bz2, %.gz, tag-%): New pattern rules.
3532 (distribute): Variable removed.
3533 (+subdir_targets): Remove distinfo targets.
3534 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
3535 (rpm/%): Pattern rule removed.
3536 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
3537 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
3538 Targets removed.
3539 * Makerules (dist, subdir_distinfo): Targets removed.
3540 ($(objpfx)distinfo): Depend on $(distribute).
3541 * Make-dist: File removed.
3543 * NEWS: Fix a typo. Update bug-reporting instructions.
3545 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
3547 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3548 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
3549 cpuset is wrongly set.
3551 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3553 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3554 for POWER4 machines.
3556 2004-06-14 Jakub Jelinek <jakub@redhat.com>
3558 [BZ #218]
3559 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
3560 in a local variable, point rp to that local variable afterwards.
3562 2004-06-11 Jakub Jelinek <jakub@redhat.com>
3564 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
3565 cases properly.
3567 2004-06-17 Ulrich Drepper <drepper@redhat.com>
3569 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
3570 error value for unknown interface. [BZ #198]
3572 2004-06-13 Jakub Jelinek <jakub@redhat.com>
3574 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
3575 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
3576 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
3577 the asm uses as its input, either of size __n where __n is known or
3578 0xfffffff.
3579 (strstr): Add "memory" clobber.
3581 2004-06-14 Jakub Jelinek <jakub@redhat.com>
3583 [BZ #219]
3584 * nss/nsswitch.c (free_mem): Don't try to close a library handle
3585 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
3587 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
3589 [BZ #217]
3590 * debug/xtrace.sh: Fix typo in error diagnostics.
3592 2004-06-14 Andreas Schwab <schwab@suse.de>
3594 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
3595 failed.
3597 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
3600 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
3601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
3602 that clobbers r19.
3603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
3604 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
3605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
3606 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
3607 Fix pasto that overflowed sigcontext.v_reserve.
3608 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
3609 Fix pasto that clobbers r19.
3610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
3611 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
3612 overflowed sigcontext.v_reserve.
3614 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
3616 [BZ #150]
3617 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
3618 instead of ".gnu.linkonce.ro." as the prefix for linkonce
3619 read-only section name.
3621 2004-06-14 Richard Henderson <rth@redhat.com>
3623 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
3624 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
3626 2004-06-08 Jakub Jelinek <jakub@redhat.com>
3628 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
3629 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
3630 (__backtrace): Don't call init #ifndef SHARED.
3631 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
3632 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
3633 (__backtrace): Don't call init #ifndef SHARED.
3634 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
3635 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
3636 (__backtrace): Don't call init #ifndef SHARED.
3638 2004-06-11 Roland McGrath <roland@redhat.com>
3640 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
3641 From Krzysztof Halasa <khc@pm.waw.pl>.
3643 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3645 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
3647 2004-06-08 Jakub Jelinek <jakub@redhat.com>
3649 [BZ #199]
3650 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
3651 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
3653 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
3654 fails. Avoid memory leak if realloc fails.
3656 2004-06-09 Jakub Jelinek <jakub@redhat.com>
3658 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
3659 NULL, "" or contains '=' character in it. Reported by
3660 Michael T Kerrisk <mtk-lists@gmx.net>.
3661 * stdlib/tst-environ.c: Include errno.h.
3662 (main): Add tests for these arguments to setenv/unsetenv.
3664 2004-06-07 Roland McGrath <roland@frob.com>
3666 * NEWS: Update bug reporting instructions. Fix some typos.
3668 2004-06-05 Ulrich Drepper <drepper@redhat.com>
3670 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
3671 * stdio-common/_itoa.c: Add _itoa implementation.
3673 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
3674 to also send request. Add parameter to allow this.
3675 Change callers.
3676 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
3677 * nscd/nscd_getpw_r.c: Likewise.
3678 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
3680 2004-06-05 Andreas Jaeger <aj@suse.de>
3682 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3683 Handle more than 6 args correctly. Based on a patch by Masahide
3684 Washizawa <washi@jp.ibm.com>.
3686 2004-06-04 Ulrich Drepper <drepper@redhat.com>
3688 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
3689 in all places, not __nss_not_use_nscd_group.
3690 Reported by Philippe Gregoire.
3692 2004-06-03 Ulrich Drepper <drepper@redhat.com>
3694 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
3696 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
3698 * argp/argp-help.c (__argp_error, __argp_failure): Check result
3699 of __asprintf call and don't use string if it failed.
3700 * stdio-common/psignal.c (psignal): Likewise.
3701 * locale/programs/localedef.c (more_help): Likewise.
3702 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
3703 arg_bool, parse_line): Check result of __asprintf calls and
3704 don't use string if they failed.
3705 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
3706 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
3707 call and exit if it failed.
3709 2004-05-10 Jakub Jelinek <jakub@redhat.com>
3711 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
3712 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
3713 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
3714 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
3715 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
3716 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
3717 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
3718 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
3719 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
3720 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
3721 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
3723 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
3725 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
3726 -momit-leaf-frame-pointer.
3728 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
3729 #ifdef AF_PACKET.
3731 * sysdeps/mach/hurd/getcwd.c
3732 (_hurd_canonicalize_directory_name_intern): Only realloc when
3733 size is <= 0.
3735 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
3736 isn't page aligned.
3738 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
3739 new size.
3741 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
3742 __libc_write and __libc_lseek64.
3744 2004-05-29 Roland McGrath <roland@redhat.com>
3746 * elf/Makefile (shared-only-routines): Add dl-caller.
3748 2004-05-28 Ulrich Drepper <drepper@redhat.com>
3750 * sysdeps/powerpc/configure.in: New file.
3752 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
3754 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
3755 "altivec" to enable VMX instructions.
3756 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
3757 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3758 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
3759 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
3760 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
3761 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
3762 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
3763 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
3764 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3766 2004-05-27 Jakub Jelinek <jakub@redhat.com>
3768 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
3769 __builtin_expm1l for GCC 3.5+.
3770 (__expl): Define using __builtin_expl for GCC 3.4+.
3771 (exp, expf, expl): Don't define for GCC 3.4+.
3772 (tan, tanf, tanl): Don't define for GCC 3.5+.
3773 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
3774 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
3775 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
3776 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
3777 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
3778 for GCC 3.4+.
3779 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
3780 Don't define for GCC 3.5+.
3781 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
3782 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
3783 define for GCC 3.5+.
3784 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
3785 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
3786 define for GCC 3.2+.
3788 2004-05-27 Jakub Jelinek <jakub@redhat.com>
3790 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
3791 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
3792 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
3793 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
3794 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
3795 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
3796 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
3797 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
3798 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
3799 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
3800 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
3801 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
3802 libc_hidden_builtin_def if MEMPCPY_P.
3803 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
3804 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
3805 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
3806 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
3807 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
3809 2004-05-26 Roland McGrath <roland@frob.com>
3811 * sysdeps/generic/bits/in.h
3812 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
3813 These are long obsolete in BSD systems where they originated.
3814 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
3816 2004-05-26 Jakub Jelinek <jakub@redhat.com>
3818 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
3819 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
3820 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
3821 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
3822 constant '\0' and first argument is not constant.
3823 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
3824 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
3825 For GCC 3.2+ use __builtin_strncpy.
3826 (strncat): For GCC 3.2+ use __builtin_strncat.
3827 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
3828 constant.
3829 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
3830 if both arguments are constant.
3832 2004-05-26 Ulrich Drepper <drepper@redhat.com>
3834 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
3835 mapped addresses in gethostbyaddr.
3837 2004-05-25 Ulrich Drepper <drepper@redhat.com>
3839 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
3840 flags parameter, convert afp to simple int parameter. Adjust code.
3841 typep was never != NULL and flags therefore also unused. *afp is
3842 never modified.
3843 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
3844 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
3845 handling for __nss_hostname_digits_dots calls.
3846 * nss/getXXbyYY_r.c: Likewise.
3848 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
3850 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
3852 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
3853 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
3854 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
3855 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
3856 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
3857 implementation from w_sqrt.c.
3858 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
3859 implementation from w_sqrtf.c.
3860 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
3861 using inline __ieee754_sqrt().
3862 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
3863 using inline __ieee754_sqrtf().
3864 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
3865 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
3866 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
3867 PPC_FEATURE_* independent of __ASSEMBLER__.
3869 2004-05-25 Jakub Jelinek <jakub@redhat.com>
3871 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
3872 include.
3873 (aio_start_notify_thread): Define if not defined.
3874 (notify_func_wrapper): Use it.
3875 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
3876 include.
3877 (aio_create_helper_thread): Define if not defined.
3878 (__aio_create_helper_thread): New function.
3879 (__aio_enqueue_request): Use aio_create_helper_thread.
3881 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
3882 (struct ypresp_all_data): New type.
3883 (__xdr_ypresp_all): Change second argument to
3884 struct ypresp_all_data *. Replace ypall_foreach and
3885 ypall_data with objp->foreach and objp->data.
3886 (yp_all): Remove status variable, add data. Replace
3887 all uses of status with data.status. Initialize data.foreach
3888 and data.data instead of ypall_foreach and ypall_data.
3890 2004-05-24 Jakub Jelinek <jakub@redhat.com>
3892 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
3893 in l_flags_1, not in l_flags.
3895 2004-04-10 Robert Millan <robertmh@gnu.org>
3897 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
3898 with sysdeps/generic/bits/in.h.
3900 2004-05-25 Roland McGrath <roland@frob.com>
3902 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
3903 GCC GPL to standard glibc LGPL.
3905 2004-05-24 Ulrich Drepper <drepper@redhat.com>
3907 * manual/string.texi (Copying and Concatenation): Fixed second
3908 concat example.
3909 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
3911 2004-05-23 Ulrich Drepper <drepper@redhat.com>
3913 * malloc/obstack.c: Don't allow linking with _obstack.
3915 2004-05-23 Andreas Schwab <schwab@suse.de>
3917 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
3918 of separate "m" constraints.
3920 2004-05-15 Chris Demetriou <cgd@broadcom.com>
3922 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
3923 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
3924 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
3926 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
3928 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
3929 Add comment explaining why libc still defines it.
3931 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
3933 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
3934 obstack_alignment_mask, obstack_alloc, obstack_base,
3935 obstack_blank, obstack_blank_fast, obstack_chunk_size,
3936 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
3937 obstack_grow0, obstack_init, obstack_int_grow,
3938 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
3939 obstack_next_free, obstack_object_size, obstack_ptr_grow,
3940 obstack_ptr_grow_fast, obstack_room): Remove declarations of
3941 nonexistent functions.
3943 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
3945 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
3946 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
3947 [PIC]: Redundent for powerpc64, removed.
3948 (ENTRY): Generate size and alignment for opd entry.
3949 (EALIGN): Generate size and alignment for opd entry.
3950 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
3951 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
3953 2004-05-19 Ulrich Drepper <drepper@redhat.com>
3955 * misc/regexp.h: Say the functions have been withdrawn.
3957 * wcsmbs/tst-wcpncpy.c: Add more tests.
3959 2004-05-18 Roland McGrath <roland@frob.com>
3961 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
3962 standard glibc LGPL.
3963 * sysdeps/generic/unwind-dw2.c: Likewise.
3964 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
3965 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
3966 * sysdeps/generic/unwind-pe.h: Likewise.
3968 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
3970 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
3971 MONTENEGRO" which have taken over the code 819. Patch from
3972 Danilo Segan. [BZ #40]
3974 2004-05-15 Jakub Jelinek <jakub@redhat.com>
3976 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3977 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
3978 __sparc_get_pic_l7.
3980 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
3982 * catgets/gencat.c: Update bug reporting instructions.
3983 * csu/version.c: Likewise.
3984 * debug/catchsegv.sh: Likewise.
3985 * debug/pcprofiledump.c: Likewise.
3986 * debug/xtrace.sh: Likewise.
3987 * elf/ldd.bash.in: Likewise.
3988 * iconv/iconv_prog.c: Likewise.
3989 * iconv/iconvconfig.c: Likewise.
3990 * locale/programs/locale.c: Likewise.
3991 * locale/programs/localedef.c: Likewise.
3992 * login/programs/pt_chown.c: Likewise.
3993 * malloc/memusage.sh: Likewise.
3994 * malloc/memusagestat.c: Likewise.
3995 * malloc/mtrace.pl: Likewise.
3996 * manual/crypt.texi: Likewise.
3997 * manual/install.texi: Likewise.
3998 * nss/makedb.c: Likewise.
4000 2004-05-14 Jakub Jelinek <jakub@redhat.com>
4002 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
4003 CHECK_STATIC_TLS if sym != NULL.
4004 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
4005 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
4007 2004-05-12 Andreas Schwab <schwab@suse.de>
4009 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
4010 when translating.
4012 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
4014 * Rules (xtests): Depend on tests.
4016 2004-05-13 Jakub Jelinek <jakub@redhat.com>
4018 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
4019 count is negative, yet write_ptr < write_end.
4020 (_IO_default_xsgetn): Avoid one underflow per char if count is
4021 negative, yet read_ptr < read_end.
4023 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
4025 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
4026 equal to TAB3.
4028 2004-05-12 Ulrich Drepper <drepper@redhat.com>
4030 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
4031 call.
4033 2004-05-10 Roland McGrath <roland@frob.com>
4035 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
4036 (__hurd_directory_name_split): Likewise.
4038 2004-05-10 Ulrich Drepper <drepper@redhat.com>
4040 * po/fr.po: Update from translation team.
4042 2004-05-10 Andreas Jaeger <aj@suse.de>
4044 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4045 Correctly compute alignment.
4046 Patch by Michael Matz <matz@suse.de>.
4048 2004-05-09 Ulrich Drepper <drepper@redhat.com>
4050 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
4051 * sysdeps/posix/sigpause.c: Likewise.
4052 * signal/signal.h: Don't define sigpause macro unless needed.
4054 2004-05-08 Jakub Jelinek <jakub@redhat.com>
4056 * configure.in (libc_cv_libgcc_s_suffix): New check.
4057 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
4058 * config.make.in (libgcc_s_suffix): Set.
4059 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
4061 2004-05-08 Ulrich Drepper <drepper@redhat.com>
4063 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
4065 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
4068 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4069 Load argument values into temporary variables.
4070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
4071 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4072 Likewise.
4074 2004-05-07 Ulrich Drepper <drepper@redhat.com>
4076 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
4077 need to be compiled with exceptions.
4079 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4081 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
4082 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
4084 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
4085 realloc cannot fail.
4087 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
4088 be expanded.
4090 * nis/nis_table.c: Clean up memory handling.
4091 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
4092 * nis/nis_removemember.c (nis_removemember): Add comment
4093 explaining use of realloc.
4095 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
4096 (carg): Likewise.
4097 Patch by Lev S Bishop <lev.bishop@yale.edu>.
4099 * math/bug-tgmath1.c (main): Test fabs and carg as well.
4101 2004-05-06 Richard Henderson <rth@redhat.com>
4103 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
4104 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
4105 * sysdeps/unix/sysv/linux/alpha/Versions: Export
4106 __libc_alpha_cache_shape as a private symbol.
4107 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
4108 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
4110 2004-05-06 Richard Henderson <rth@redhat.com>
4112 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
4113 * sysdeps/alpha/divl.S: Use them.
4114 * sysdeps/alpha/divq.S: Likewise.
4115 * sysdeps/alpha/divqu.S: Likewise.
4116 * sysdeps/alpha/reml.S: Likewise.
4117 * sysdeps/alpha/remq.S: Likewise.
4118 * sysdeps/alpha/remqu.S: Likewise.
4120 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4122 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
4123 (cimag): Use it.
4124 (creal): Likewise.
4125 * math/Makefile (tests): Add bug-tgmath1.
4126 * math/bug-tgmath1.c: New file.
4128 2004-05-05 Jakub Jelinek <jakub@redhat.com>
4130 * sysdeps/alpha/atomicity.h: Remove.
4131 * sysdeps/generic/atomicity.h: Remove.
4133 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
4135 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
4136 char *.
4138 2004-04-22 David Mosberger <davidm@hpl.hp.com>
4140 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
4141 rt-sysdep.
4142 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
4144 * sysdeps/ia64/strcat.c: New file.
4145 * sysdeps/ia64/strcat.S: Delete.
4147 2004-05-04 Jakub Jelinek <jakub@redhat.com>
4149 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
4150 defined.
4152 2004-04-23 Jakub Jelinek <jakub@redhat.com>
4154 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
4155 libc_hidden_proto. Define to __GI___libm_error_support for
4156 assembly going into libc.so.
4157 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
4158 libc_hidden_def.
4160 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
4161 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
4163 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
4164 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
4165 if USE___THREAD.
4167 2004-05-03 Jakub Jelinek <jakub@redhat.com>
4169 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
4170 __USE_BSD or __USE_UNIX98.
4171 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4172 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4173 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
4174 Likewise.
4175 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4176 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4177 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4178 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
4179 Likewise.
4180 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
4181 Likewise.
4182 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
4183 Likewise.
4184 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4185 Likewise.
4186 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4187 Likewise.
4188 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
4189 Likewise.
4190 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
4191 Likewise.
4192 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
4193 Likewise.
4194 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
4195 Likewise.
4196 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4197 Likewise.
4198 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
4199 Likewise.
4200 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
4201 Likewise.
4202 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4203 Likewise.
4204 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4205 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4206 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
4208 2004-05-01 Jakub Jelinek <jakub@redhat.com>
4210 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
4211 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
4212 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
4213 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
4214 * sysdeps/unix/sysv/linux/Versions (libc): Remove
4215 __libc_sigaction@@GLIBC_PRIVATE.
4216 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
4217 __modify_ldt@@GLIBC_PRIVATE.
4218 * socket/Versions (libc): Remove __libc_accept, __libc_send,
4219 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
4220 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
4221 * stdio-common/Versions (libc): Remove
4222 _itoa_upper_digits@@GLIBC_PRIVATE.
4223 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
4224 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
4225 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
4226 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
4227 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
4228 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
4229 __libc_lseek64 @@GLIBC_PRIVATE.
4231 2004-04-30 Jakub Jelinek <jakub@redhat.com>
4233 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
4234 check.
4236 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4238 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
4239 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
4240 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
4241 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
4242 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
4243 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
4244 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
4245 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
4246 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
4247 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
4248 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
4249 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
4250 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
4251 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
4252 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
4253 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
4254 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
4255 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
4257 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
4258 mantissa for AIX long double format.
4259 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
4260 long double format.
4261 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
4262 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4263 (_fpioconst_pow10): AIX long double format has same exponent range as
4264 double.
4265 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4266 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
4267 as double.
4269 2004-04-23 Art Haas <ahaas@airmail.net>
4271 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
4273 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
4275 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
4276 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
4277 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
4278 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
4279 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
4281 2004-04-29 Philip Blundell <pb@nexus.co.uk>
4283 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
4284 entries.
4286 2004-04-29 Jakub Jelinek <jakub@redhat.com>
4288 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
4289 prototypes and description [BZ #131].
4291 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
4292 Patch by Ed Catmur <ed@catmur.co.uk>.
4293 * string/tst-inlcall.c (main): Add test for strpbrk.
4295 [BZ #140]
4296 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
4297 include.
4298 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
4299 yet defined, #undef back after including linux/sysctl.h if defined
4300 here.
4301 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
4302 back after including linux/sysctl.h if defined here.
4304 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
4305 for single precision register, add it to __asm clobbers [BZ #139].
4306 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
4307 for single precision register, add it to __asm clobbers.
4308 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
4309 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
4310 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
4311 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
4313 2004-04-23 Andreas Schwab <schwab@suse.de>
4315 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
4316 __attribute_used__.
4318 2004-04-22 Philip Blundell <philb@gnu.org>
4320 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
4321 when calling _dl_signal_error.
4322 (elf_machine_rel): Likewise.
4324 2004-04-21 Ulrich Drepper <drepper@redhat.com>
4326 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
4327 and use it internally instead of __sigsetjmp.
4328 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
4329 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
4330 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
4331 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
4332 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
4333 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
4334 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
4335 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
4336 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
4337 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
4338 HIDDEN_JUMPTARGET for exit call.
4339 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
4340 _exit call.
4341 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
4342 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
4343 strcpy calls.
4345 2004-04-21 Jakub Jelinek <jakub@redhat.com>
4347 * posix/tst-chmod.c (do_test): Fix a typo.
4349 * elf/lateglobal.c (main): Fix error checks.
4350 Patch by Stephen Clarke <stephen.clarke@st.com>.
4352 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
4353 mention they have been added in ISO C99.
4354 Reported by Ben Pfaff <blp@cs.stanford.edu>.
4356 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
4358 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
4360 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4362 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
4363 EACCES.
4365 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4367 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
4368 handling change.
4369 * stdio-common/tst-sscanf.c (int_tests): Adjust.
4371 * nis/nss-nis.c: Include stdlib.h.
4373 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
4374 warning.
4375 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
4376 libc_hidden_builtin_def.
4378 2004-04-20 Jim Meyering <jim@meyering.net>
4380 * misc/error.c (error_tail): Don't leak upon realloc failure.
4382 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4384 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
4385 Use RETURN_ADDRESS instead of __builtin_return_address.
4387 2004-04-19 Ulrich Drepper <drepper@redhat.com>
4389 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
4390 compact code.
4392 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4394 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
4395 do input_error () instead of conv_error () and don't look at errno.
4396 Don't eat any whitespace before %% if skip_space == 0.
4397 * stdio-common/tst-sscanf.c (int_tests): New array.
4398 (main): Run int_tests.
4401 See ChangeLog.14 for earlier changes.