1 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
6 * malloc/malloc.c: Add branch prediction for use of the hooks.
8 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
10 2009-02-06 Ulrich Drepper <drepper@redhat.com>
13 * bits/confname.h: Add SUSv7 macros for getconf environments.
14 * bits/environments.h: Likewise.
15 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
16 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
17 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
18 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
19 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
20 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
21 * posix/getconf.c: Likewise.
22 * posix/sysconf.c: Likewise.
23 * sysdeps/posix/sysconf.c: Likewise.
24 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
27 2009-01-16 Petr Baudis <pasky@suse.cz>
30 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
31 even if we currently have zero nscount.
33 2009-02-06 Ulrich Drepper <drepper@redhat.com>
36 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
37 the input line is too long.
39 * po/Makefile (libc.pot): Add f_print as function taking c-format
42 * debug/xtrace.sh: Unify translatable messages.
43 * elf/ldd.bash.in: Likewise.
44 * elf/sprof.c: Likewise.
45 * locale/programs/locale.c: Likewise.
46 * malloc/memusage.sh: Likewise.
47 * nss/getent.c: Likewise.
49 2009-02-06 Joseph Myers <joseph@codesourcery.com>
51 * debug/pcprofiledump.c (print_version,
52 argp_program_version_hook): New function.
53 * elf/ldconfig.c (more_help): New function.
55 * elf/sln.c (usage): New function.
56 (main): Support --help and --version.
57 * malloc/memusagestat.c (print_version): New function.
58 (argp_program_version_hook): New variable.
59 * nscd/nscd.c (more_help): New function.
61 * posix/getconf.c (main): Send --version output to stdout.
63 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
64 arguments. All callers changed.
65 (print_version): New function.
66 (parseargs): Support --help and --version.
67 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
69 (print_version): New function.
70 (main): Use getopt_long. Support --help and --version.
71 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
74 2009-02-06 Ulrich Drepper <drepper@redhat.com>
76 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
77 (update_data): Fix handling of wrapping back
78 to the beginning of the buffer.
81 * stdio-common/psignal.c (psignal): Fix test for empty string.
83 2009-02-05 Ulrich Drepper <drepper@redhat.com>
85 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
86 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
87 move _null_auth to .rodata.
89 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
92 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
94 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
95 today than when the original code was written. Use larger
96 buffers. This also makes it unnecessary to have stat information,
97 if this causes extra efforts.
98 (__opendir): In case O_DIRECTORY works, don't call fstat just for
101 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
103 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
105 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
106 * sysdeps/sh/sh4/__longjmp.S: Likewise.
107 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
108 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
109 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
110 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
112 2009-02-04 Ulrich Drepper <drepper@redhat.com>
114 * po/ru.po: Update from translation team.
116 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
118 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
119 Add _tid slot to maintain consistency with kernel.
121 2009-02-04 Ulrich Drepper <drepper@redhat.com>
123 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
124 incomplete characters at end of input buffer.
125 * libio/Makefile (tests): Add tst-fgetwc.
126 * libio/tst-fgetwc.c: New file.
127 * libio/tst-fgetwc.input: New file.
129 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
131 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
133 2009-02-02 Ulrich Drepper <drepper@redhat.com>
136 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
137 *OUTBUFSTART unless the whole output fit into the buffer.
138 * iconv/Makefile (tests): Add tst-iconv4.
139 * iconv/tst-iconv4.c: New file.
141 2009-02-01 Ulrich Drepper <drepper@redhat.com>
143 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
144 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
146 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
148 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
149 newer linker scripts.
151 2009-01-30 Ulrich Drepper <drepper@redhat.com>
154 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
155 inotify_rm_watch should have type int.
157 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
159 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
160 Make aligned_restore_vmx a local symbol.
161 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
164 2009-01-30 Andreas Jaeger <aj@suse.de>
166 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
167 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
168 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
169 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
170 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
171 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
172 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
174 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
177 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
178 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
180 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
183 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
184 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
185 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
186 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
188 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
190 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
191 memcpy instead of memcmp.
192 (_dl_setup_pointer_guard): Likewise.
194 2009-01-30 Ulrich Drepper <drepper@redhat.com>
196 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
197 manipulated brk, use malloc_printerr.
198 * misc/sbrk.c (__sbrk): Better error handling for nonsense
201 2009-01-30 Jakub Jelinek <jakub@redhat.com>
203 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
204 rindex): For C++ add inlines so that they can be recognized as
206 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
208 2009-01-29 Ulrich Drepper <drepper@redhat.com>
209 Jakub Jelinek <jakub@redhat.com>
211 * string/string.h: Define correct C++ prototypes for gcc 4.4.
212 * wcsmbs/wchar.h: Likewise.
214 2009-01-29 Ulrich Drepper <drepper@redhat.com>
216 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
217 (stackinfo_sub_sp): Define.
219 2009-01-28 Ulrich Drepper <drepper@redhat.com>
222 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
223 * include/alloca.h (alloca_account): Define.
224 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
225 (stackinfo_sub_sp): Define.
227 * nscd/connections.c (nscd_init): If database file access fails
228 check whether this is due to permission problems and bail in that
232 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
233 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
235 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
237 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
238 Add "t" to clobber list.
239 (INTERNAL_SYSCALL_NCS): Likewise.
241 2009-01-28 Ulrich Drepper <drepper@redhat.com>
243 * nss/getent.c (print_networks): Don't print comma between aliases.
245 2009-01-23 Ulrich Drepper <drepper@redhat.com>
247 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
249 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
251 * misc/Makefile (tests): Add bug-hsearch1.
252 * misc/bug-hsearch1.c: New file.
254 2009-01-22 Roland McGrath <roland@redhat.com>
256 * Makeconfig (%.v.i): Strip trailing # comments,
257 not only whole-line comments.
259 2009-01-10 Ulrich Drepper <drepper@redhat.com>
261 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
262 one parameter. If non-NULL use it to initialize return value.
263 (_dl_setup_pointer_guard): New function.
264 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
265 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
266 * elf/rtld.c (security_init): Pass _dl_random to
267 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
269 * elf/dl-sysdep.c (_dl_random): New variable.
270 (_dl_sysdep_start): Handle AT_RANDOM.
271 (_dl_show_auxv): Likewise.
272 * elf/dl-support.c (_dl_random): New variable.
273 (_dl_aux_init): Handle AT_RANDOM.
274 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
275 to _dl_setup_stack_chk_guard.
277 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
279 2009-01-10 Roland McGrath <roland@redhat.com>
281 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
283 2009-01-08 Ulrich Drepper <drepper@redhat.com>
285 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
288 * nss/nss_files/files-parse.c (strtou32): New function.
289 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
290 across 32-bit and 64-bit platforms.
291 (INT_FIELD_MAYBE_NULL): Likewise.
293 2009-01-08 Jakub Jelinek <jakub@redhat.com>
296 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
297 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
298 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
301 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
304 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
305 being NULL also if there are no backreferences.
306 * posix/rxspencer/tests: Add testcases.
308 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
311 * posix/bug-regex17.c: Add testcases.
312 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
315 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
317 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
318 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
319 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
320 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
322 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
323 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
324 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
325 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
326 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
327 * sysdeps/unix/sysv/linux/s390/Versions: New file.
329 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
331 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
332 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
333 re_string_skip_chars, re_string_reconstruct): Likewise.
334 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
336 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
338 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
339 adjust the buffer alignment.
341 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
343 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
344 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
347 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
348 flavor to description only when flavor is not NULL.
350 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
351 mutex after SIGIO/SIGURG lookup loop.
353 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
355 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
357 2009-01-03 Ulrich Drepper <drepper@redhat.com>
359 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
362 2009-01-02 Ulrich Drepper <drepper@redhat.com>
364 * sysdeps/unix/sysv/linux/kernel-features.h
365 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
367 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
368 if no output is written.
370 * version.h: Bump to 2.10 development.
372 * posix/getconf.c: Update copyright year.
373 * nss/getent.c: Likewise.
374 * iconv/iconvconfig.c: Likewise.
375 * iconv/iconv_prog.c: Likewise.
376 * elf/ldconfig.c: Likewise.
377 * catgets/gencat.c: Likewise.
378 * csu/version.c: Likewise.
379 * elf/ldd.bash.in: Likewise.
380 * elf/sprof.c (print_version): Likewise.
381 * locale/programs/locale.c: Likewise.
382 * locale/programs/localedef.c: Likewise.
383 * nscd/nscd.c (print_version): Likewise.
384 * debug/xtrace.sh: Likewise.
385 * malloc/memusage.sh: Likewise.
386 * malloc/mtrace.pl: Likewise.
387 * debug/catchsegv.sh: Likewise.
389 2008-12-29 Mike Frysinger <vapier@gentoo.org>
391 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
394 2008-12-29 Ulrich Drepper <drepper@redhat.com>
396 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
397 gethostbyname4_r function call succeeded, just leave the loop.
400 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
402 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
403 * wctype/Makefile (tests): Add bug-wctypeh.
404 * wctype/bug-wctypeh.c: New file.
406 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
407 LOCALDOMAIN is defined.
408 * nscd/nscd_getai.c (__nscd_getai): Likewise.
410 * sysdeps/x86_64/bits/select.h: New file.
412 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
414 2008-12-21 Bruno Haible <bruno@clisp.org>
417 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
418 if no output is written.
420 2008-12-13 Klaus Dittrich <kladit@arcor.de>
422 * login/utmp_file.c (pututline_file): Replace call to dup2 with
423 libc internal symbol __dup2 to avoid access through the PLT.
425 2008-12-08 Ulrich Drepper <drepper@redhat.com>
428 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
429 available only for __USE_GNU.
431 * inet/Makefile (tests): Add tst-getni2.
432 * inet/tst-getni2.c: New file.
435 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
436 NULL when NI_NAMEREQD is set.
437 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
438 * inet/Makefile (tests): Add tst-getni1.
439 * inet/tst-getni1.c: New file.
441 2008-12-03 Petr Baudis <pasky@suse.cz>
444 * nscd/connections.c (invalidate_cache): Use prune_run_lock
445 instead of prune_lock.
446 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
447 * nscd/nscd.h (database_dyn): Add prune_run_cache.
449 2008-12-07 Ulrich Drepper <drepper@redhat.com>
451 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
454 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
457 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
458 after reading name server list.
461 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
462 handling for host name aliases.
464 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
466 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
467 instead of doing things manually.
469 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
471 * posix/regex_internal.h (build_wcs_upper_buffer):
472 Return type is reg_error_t.
474 2008-12-05 Ulrich Drepper <drepper@redhat.com>
476 * posix/globtest.sh: Use mktemp to create temporary file and
479 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
481 (__CPU_CLR_S): Likewise.
482 (__CPU_ISSET_S): Likewise.
484 2008-12-05 Joseph Myers <joseph@codesourcery.com>
485 Ulrich Drepper <drepper@redhat.com>
487 * scripts/firstversion.awk: Use custom comparison function to compare
489 * scripts/versions.awk: Use sort invocation which can handle
490 multi-digit sub-version numbers.
492 2008-12-04 Ulrich Drepper <drepper@redhat.com>
494 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
495 * locale/iso-639.def: Add Chhattisgarhi entry.
497 2008-12-02 Ulrich Drepper <drepper@redhat.com>
499 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
501 (_nss_dns_gethostbyname4_r): Likewise.
502 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
503 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
504 gethostbyname4_r, we don't have a separate IPv6 status, so copy
505 the no_data variable.
507 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
508 information at the correct index.
510 * socket/sys/socket.h: Declare accept4.
511 * socket/accept4.c: New file.
512 * sysdeps/unix/sysv/linux/accept4.c: New file.
513 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
514 * socket/Makefile (routines): Add accept4.
515 * socket/Versions: Export accept4 with version GLIBC_2.10.
516 * socket/paccept.c: Removed.
517 * sysdeps/unix/sysv/linux/paccept.c: Removed.
518 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
519 * Versions.def: Define GLIBC_2.10 for libc.
520 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
522 * nscd/connections.c: Use accept4.
524 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
526 2008-12-01 Ulrich Drepper <drepper@redhat.com>
528 * resolv/res_send.c (send_dg): Create sockets with non-blocking
531 * stdlib/setenv.c (unsetenv): Don't search environment if it does
533 * stdlib/Makefile (tests): Add tst-unsetenv1.
534 * stdlib/tst-unsetenv1.c: New file.
536 2008-11-29 Ulrich Drepper <drepper@redhat.com>
538 * login/utmp_file.c (file_writable): New variable.
539 (setutent_file): Don't try to open file for writing.
540 (pututline_file): Before writing, make descriptor writable if
543 2008-11-26 Ulrich Drepper <drepper@redhat.com>
545 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
546 to IPv4 or IPv6 if an interface has been found.
548 2008-11-26 Roland McGrath <roland@redhat.com>
550 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
551 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
553 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
554 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
555 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
557 * elf/elf.h (NT_386_IOPERM): New macro.
558 (NT_PPC_VSX): New macro.
560 2008-11-25 Roland McGrath <roland@redhat.com>
562 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
563 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
564 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
565 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
566 Subdirectories moved to ports repository.
567 * configure.in (base_machine): Remove alpha case.
569 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
571 * sysdeps/mach/strerror_l.c: New file.
573 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
576 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
577 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
579 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
580 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
581 (relax_fenv_state): Same as above.
582 (FPSCR_29): Reserve bit in ISA 2.05.
583 (FPSCR_NI): Provide define for compat.
584 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
586 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
588 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
589 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
590 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
591 access to hwcap to account for hwcap size increase to uint64_t.
592 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
595 (*setcontext): Likewise.
596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
600 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
601 (*setcontext): dynamically select mtfsf insn based on
602 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
603 increase to uint64_t.
604 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
605 (*swapcontext): dynamically select mtfsf insn based on
606 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
607 increase to uint64_t.
608 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
612 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
613 (*setcontext): dynamically select mtfsf insn based on
615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
616 (*swapcontext): dynamically select mtfsf insn based on
619 2008-11-13 Ulrich Drepper <drepper@redhat.com>
621 * version.h: Bump for 2.9 release.
622 * include/features.h (__GLIBC_MINOR__): Bump to 9.
625 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
626 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
629 2008-11-11 Ulrich Drepper <drepper@redhat.com>
632 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
633 unknown request types for now.
635 2008-11-11 Roland McGrath <roland@redhat.com>
637 * sysdeps/x86_64/configure: New file.
639 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
640 * configure: Regenerated.
642 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
644 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
645 correct instruction to remove the stack frame.
647 2008-11-03 Michael Matz <matz@suse.de>
649 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
650 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
652 2008-11-07 Jakub Jelinek <jakub@redhat.com>
654 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
657 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
658 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
659 of the thread variable instead of void *.
660 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
661 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
662 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
663 __libc_tsd_define arguments.
664 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
665 __libc_tsd_address arguments. Remove union hack.
666 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
667 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
668 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
669 Adjust __libc_tsd_{set,get} arguments.
670 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
671 __libc_tsd_define arguments.
672 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
674 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
675 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
676 (LOCALE): Adjust __libc_tsd_define arguments.
677 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
679 (LOCALE): Adjust __libc_tsd_define arguments.
680 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
682 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
685 2008-11-02 Ulrich Drepper <drepper@redhat.com>
687 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
688 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
690 2008-11-01 Ulrich Drepper <drepper@redhat.com>
693 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
695 2008-10-24 Joseph Myers <joseph@codesourcery.com>
696 Ulrich Drepper <drepper@redhat.com>
698 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
699 definition for GCC 3.1 and later.
701 2008-10-31 Jakub Jelinek <jakub@redhat.com>
703 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
704 refetch dtv, as it might have changed.
705 * elf/Makefile: Add rules to build and run tst-tls18.
706 * elf/tst-tls18.c: New test.
707 * elf/tst-tlsmod18a.c: New file.
709 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
712 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
714 2008-10-31 Ulrich Drepper <drepper@redhat.com>
717 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
720 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
721 Fix length of copy operation.
723 2008-10-02 Pierre Habouzit <madcoder@debian.org>
725 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
726 and fix its calling convention.
728 2008-10-07 Andreas Schwab <schwab@suse.de>
731 * resolv/res_send.c (send_vc): Fix last change.
732 (send_dg): Align here as well.
734 2008-10-31 Ulrich Drepper <drepper@redhat.com>
736 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
737 return value in case rlimit is RLIM_INFINITY.
740 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
742 * resource/Makefile (tests): Add bug-ulimit1.
743 * resource/bug-ulimit1.c: New file.
746 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
747 without dot. Properly terminate the string with a null byte.
748 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
751 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
753 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
757 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
759 2008-10-30 Ulrich Drepper <drepper@redhat.com>
761 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
762 abort if there is no initgroups_dyn function.
764 * resolv/res_send.c (send_dg): On timeout, only return nonzero
765 result if any of the queries really provided an answer.
767 2008-10-28 Ulrich Drepper <drepper@redhat.com>
769 * po/lt.po: Update from translation team.
771 2008-10-26 Ulrich Drepper <drepper@redhat.com>
773 * po/id.po: Update from translation team.
775 2008-10-24 Ulrich Drepper <drepper@redhat.com>
777 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
778 Fix tests for existence of second reply.
780 2008-10-23 Ulrich Drepper <drepper@redhat.com>
782 * po/id.po: New file.
783 Contributed by the Indonesian translation team.
785 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
787 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
790 2008-10-17 Jakub Jelinek <jakub@redhat.com>
792 * elf/Makefile: Add rules to build and run tst-tls17.
793 * elf/tst-tls17.c: New test.
794 * elf/tst-tlsmod17a.c: New file.
795 * elf/tst-tlsmod17b.c: Likewise.
797 2008-10-17 Ulrich Drepper <drepper@redhat.com>
799 * stdlib/divmod_1.c: Use correct type for dummy variable.
800 * stdlib/mod_1.c: Likewise.
802 2008-10-16 Ulrich Drepper <drepper@redhat.com>
804 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
806 2008-10-16 Jakub Jelinek <jakub@redhat.com>
808 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
809 __nonnull order for C++.
810 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
811 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
813 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
815 * stdlib/longlong.h: Update from GCC.
817 2008-10-09 Jakub Jelinek <jakub@redhat.com>
818 David S. Miller <davem@davemloft.net>
820 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
821 make sure any registers used with 64-bit 'branch-on-register'
822 instructions have their top 32-bits clear.
823 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
824 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
826 2008-09-18 Andreas Schwab <schwab@suse.de>
829 * resolv/res_send.c (send_vc): Fix use of unaligned address.
830 Properly handle partial reads.
832 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
834 * elf/elf.h (STO_MIPS_PLT): New.
836 (R_MIPS_JUMP_SLOT): New.
837 (R_MIPS_NUM): Redefine to 128.
838 (DT_MIPS_PLTGOT): New.
839 (DT_MIPS_RWPLT): New.
840 (DT_MIPS_NUM): Redefine to 0x35.
842 2008-10-01 Ulrich Drepper <drepper@redhat.com>
844 * timezone/africa: Update from tzdata2008f.
845 * timezone/asia: Likewise.
846 * timezone/australasia: Likewise.
847 * timezone/europe: Likewise.
848 * timezone/leapseconds: Likewise.
849 * timezone/northamerica: Likewise.
850 * timezone/southamerica: Likewise.
851 * timezone/zone.tab: Likewise.
853 2008-09-30 Ulrich Drepper <drepper@redhat.com>
855 * nscd/connections.c: Disable use of paccept for now.
857 2008-09-29 Ulrich Drepper <drepper@redhat.com>
859 * socket/Versions: Remove paccept export for GLIBC_2.9.
860 * socket/Makefile (routines): Remove paccept.
861 * socket/sys/socket.h: Remove paccept declaration.
863 * po/sv.po: Update from translation team.
865 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
867 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
868 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
870 2008-09-16 Ulrich Drepper <drepper@redhat.com>
872 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
873 Patch by Olivier Fourdan <ofourdan@redhat.com>.
875 2008-09-15 Ulrich Drepper <drepper@redhat.com>
877 * sunrpc/rpc/svc.h: Declare svcfd_create.
878 Patch by Michael Solberg <msolberg@redhat.com>.
880 2008-09-12 Flavio Leitner <fleitner@redhat.com>
881 Ulrich Drepper <drepper@redhat.com>
883 * malloc/malloc.c (public_vALLOc): Try other arenas in case
885 (public_pVALLOc): Likewise.
887 2008-09-02 Andreas Jaeger <aj@suse.de>
889 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
892 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
895 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
897 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
899 * Makefile (check-data): Check data directory in add-ons.
900 * elf/Makefile (check-data): Likewise.
902 2008-08-18 Roland McGrath <roland@redhat.com>
904 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
905 * configure: Regenerated.
906 * config.make.in (cflags-cpu): New substituted variable.
907 (with-cpu): Variable removed.
908 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
910 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
913 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
914 __signbitl definition and __LONG_DOUBLE_128__ guard from:
915 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
916 redundant. Functions which call floating point assembler operations
917 should go into a sysdeps powerpc/fpu directory.
919 2008-08-15 Ulrich Drepper <drepper@redhat.com>
921 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
922 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
924 2008-08-14 Ulrich Drepper <drepper@redhat.com>
926 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
928 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
929 change related to AT_EXECFN. We cannot use that string.
930 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
932 * elf/dl-support.c: Remove _dl_execfn variable.
933 (_dl_aux_init): Remove handling of AT_EXECFN.
934 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
935 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
937 2008-08-13 Ulrich Drepper <drepper@redhat.com>
940 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
941 byte gets added to writes and seeks from the end use the length of
942 the buffer and not the currently terminating NUL byte.
945 * login/utmp_file.c (getutent_r_file): Take additional parameter.
946 Set to true if locking failed.
947 (getutid_r_file): Adjust caller.
948 (pututline_file): Likewise. Return NULL in this case.
949 Patch mostly by halesh.s@gmail.com.
951 2008-08-12 Ulrich Drepper <drepper@redhat.com>
954 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
956 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
958 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
961 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
962 macro since it is now available in elf/dynamic-link.h.
964 2008-08-12 Roland McGrath <roland@frob.com>
966 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
967 in case used outside of libc.
968 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
970 2008-08-11 Ulrich Drepper <drepper@redhat.com>
972 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
973 directly instead of going through dn_comp.
975 2008-08-11 Aurelien Jarno <aurel32@debian.org>
977 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
980 2008-08-07 Ulrich Drepper <drepper@redhat.com>
983 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
984 (IPV6_PMTUDISC_PROBE): Likewise.
986 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
989 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
991 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
992 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
995 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
996 Added the members 'vsx' and 'arch_2_06'.
997 (_dl_powerpc_platforms): Add the member 'power7'.
998 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
999 to reflect the changes required by VSX and ISA 2.06.
1000 Modify _DL_PLATFORMS_COUNT to reflect the addition of
1002 Defined PPC_PLATFORM_POWER7.
1003 (_dl_string_platform): Add support for POWER7.
1004 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
1005 capability and ISA 2.06.
1007 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1010 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1011 macro to detect use of 128 bit long double.
1012 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1014 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1016 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1019 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1021 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1022 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1024 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1026 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1027 guaranteed to be large enough to read inotify event. Ignore
1028 EAGAIN error. Better error message. Add branch predicition.
1029 (main_loop_epoll): Likewise.
1031 2008-08-02 Roland McGrath <roland@frob.com>
1033 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1034 Add memory clobbers.
1036 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1038 * manual/arith.texi: Avoid @strong{Note:}.
1039 * manual/creature.texi: Likewise.
1040 * manual/filesys.texi: Likewise.
1041 * manual/math.texi: Likewise.
1042 * manual/memory.texi: Likewise.
1043 * manual/resource.texi: Likewise.
1044 * manual/syslog.texi: Likewise.
1045 * manual/time.texi: Likewise.
1047 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1050 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1052 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1053 new epoll_create1 interface.
1054 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1055 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1056 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1058 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1059 (NS_GET32): Likewise.
1061 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1064 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1065 use the AT_EXECFN value if it is no absolute path.
1066 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1069 * Versions.def: Add GLIBC_2.9 to libresolv.
1070 * include/resolv.h: Remove hidden proto declarations for __ns_*
1071 functions. Add them for __dn_count_labels and __p_secstodate.
1072 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1073 Define ns_msg_getflags macro here.
1074 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1076 * resolv/Versions: Export functions from <arpa/nameser.h> from
1077 libresolv in version GLIBC_2.9.
1078 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1080 * resolv/ns_netint.c: Likewise.
1081 * resolv/ns_parse.c: Likewise.
1082 * resolv/ns_print.c: Likewise.
1083 * resolv/ns_samedomain.c: Likewise.
1084 * resolv/ns_ttl.c: Likewise.
1085 * resolv/arpa/nameser_compat.h: Likewise.
1086 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1088 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1089 instead of ns_get16.
1090 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1091 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1092 (gaih_getanswer_slice): Likewise.
1093 * resolv/Makefile (libresolv-routines): Add ns_date.
1094 * resolv/ns_date.c: New file.
1096 * elf/Makefile (check-localplt.out): Also check libresolv and
1099 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1101 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1104 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1106 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1107 buffer passed to NSS functions.
1109 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1111 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1114 * misc/syslog.c (openlog_internal): Fix compile problem.
1116 2008-07-28 Roland McGrath <roland@redhat.com>
1118 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1120 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1122 * io/ftw.c (add_object): Remove inline to avoid warning.
1124 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1126 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1127 Use it instead of locally defined resplen2 variable.
1128 (res_nsend): Adjust for __libc_res_nsend interface change.
1129 (send_vc): Initialize *resplen2 if necessary. Read length of
1130 package into an appropriately aligned variable. Store converted length
1131 in new variable and use it appropriately.
1132 Add branch prediction help.
1133 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1134 and pass it on to __libc_res_nsend. Adjust all callers.
1135 (__libc_res_nsearch): Likewise.
1136 (__libc_res_nqeurydomain): Likewise.
1137 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1139 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1140 Define resplen2 variable and pass it to __libc_res_nsearch and then
1142 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1143 Add branch prediction.
1144 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1145 (gaih_getanswer): Don't decode second slice if first one failed due
1146 to a too small buffer. Don't let not found status of second
1147 decoder shadow results of the first.
1148 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1149 and __libc_res_nquery interface changes
1150 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1151 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1152 __libc_res_nsearch, and __libc_res_nsend.
1153 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1155 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1156 __libc_res_nsearch interface changes.
1158 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1160 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1162 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1163 file descriptors with close-on-exec set.
1164 (exec_comm_child): Fix the case where the write end of the pipe is
1165 STDOUT_FILENO already. In case it is, clear close-on-exec.
1167 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1168 * io/pipe2.c: Likewise.
1169 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1170 instead of __ASSUME_PACCEPT.
1171 * include/unistd.h: Declare __have_pipe2.
1172 * libio/iopopen.c: Implement "e" flag.
1173 * libio/Makefile (tests): Add tst-popen1.
1174 * libio/tst-popen1.c: New file.
1176 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1177 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1179 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1182 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1183 success call of _IO_SEEKOFF or calls which failed because the
1184 descriptor is for a pipe.
1186 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1189 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1191 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1192 F_SETFD use if we know fopen set the flag.
1194 * login/utmp_file.c (setutent_file): Minor optimization in case
1195 O_CLOEXEC is available.
1197 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1199 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1200 * elf/Makefile: Use pie-ccflag variable.
1201 * nscd/Makefile: Likewise.
1202 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1204 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1207 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1208 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1209 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1210 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1211 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1212 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1213 utmp32, utmpx32 and login32.
1214 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1215 versions of struct utmp functions to libc and libutil.
1216 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1217 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1218 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1219 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1220 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1221 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1222 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1223 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1224 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1225 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1226 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1227 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1228 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1229 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1230 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1231 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1232 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1233 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1234 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1235 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1236 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1237 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1239 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1241 * scripts/gen-as-const.awk: Generate more widely usable code by
1242 using 64-bit arithmetic.
1244 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1245 the same treatment as narrow output code in last patch.
1247 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1250 * elf/dl-load.c (local_strdup): Remove inline.
1251 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1252 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1255 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1257 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1259 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1260 the new syscalls, too.
1262 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1263 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1266 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1267 parameter for end of buffer. If temporary copy is too large use
1269 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1271 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1272 string rewrite when allocating buffer.
1274 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1277 * nscd/connections.c (nscd_init): Clean up fcntl call.
1279 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1280 SOCK_NONBLOCK if possible.
1282 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1283 SOCK_CLOEXEC if available.
1285 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1286 __libc_clntudp_bufcreate_internal.
1287 * include/sys/socket.h: Declare __have_sock_cloexec.
1288 * socket/Makefile (aux): Add have_sock_cloexec.
1289 * socket/have_sock_cloexec.c: New file.
1290 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1291 __libc_clntudp_bufcreate.
1292 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1293 which takes an additional parameter. Create socket with non-blocking
1294 mode and close-on-exec flag set, if wanted.
1295 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1296 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1297 instead of clntudp_create. The socket has already the close-on-exec
1298 flag set if SOCK_CLOEXEC is defined.
1300 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1302 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1303 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1305 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1306 non-blocking mode by using socket, paccept, and inotify_init1.
1308 * Versions.def (glibc): Add GLIBC_2.9.
1309 * io/Makefile (routines): Add dup3 and pipe2.
1310 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1311 * io/dup3.c: New file.
1312 * io/pipe2.c: New file.
1313 * posix/unistd.h: Declare dup3 and pipe2.
1314 * socket/Makefile (routines): Add paccept.
1315 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1316 * socket/paccept.c: New file.
1317 * socket/sys/socket.h: Declare paccept.
1318 * sysdeps/unix/syscalls.list: Add entry for dup3.
1319 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1320 epoll_create2 and inotify_init1.
1321 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1322 * sysdeps/unix/sysv/linux/paccept.c: New file.
1323 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1325 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1326 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1327 inotify_init1, and pipe2 entries.
1328 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1329 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1330 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1331 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1332 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1333 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1335 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1336 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1337 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1338 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1339 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1340 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1341 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1342 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1343 EPOLL_NONBLOCK. Declare epoll_create2.
1344 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1346 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1347 IN_NONBLOCK. Declare inotify_init1.
1348 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1350 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1353 * elf/elf.h: Define AT_EXECFN.
1354 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1356 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1357 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1358 if __ASSUME_AT_EXECFN is defined.
1359 (_dl_aux_init): Handle AT_EXECFN.
1360 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1362 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1363 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1364 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1365 _dl_execfn if available and avoid compatibility code if
1366 __ASSUME_AT_EXECFN is defined.
1368 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1369 _dl_discover_osversion only for older kernels.
1371 2008-07-22 Roland McGrath <roland@frob.com>
1373 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1375 2008-07-21 Roland McGrath <roland@frob.com>
1377 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1378 returned too much data out of line.
1380 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1382 * locale/setlocale.c (setname): Remove inline to avoid compiler
1386 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1388 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1390 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1391 doesn't manage to write anything, fail.
1393 * malloc/hooks.c (__malloc_check_init): Remove printf.
1395 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1397 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1399 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1401 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1403 (main_loop_epoll): Likewise.
1405 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1407 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1409 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1410 if DEBUG is defined.
1412 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1413 query. Adjust buffer size computation for padding.
1415 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1417 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1418 * stdio-common/tst-setvbuf1.c: New file.
1419 * stdio-common/tst-setvbuf1.expect: New file.
1422 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1423 when selecting fully-buffered stream.
1424 Patch by Wang Xin <wxinee@gmail.com>.
1426 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1428 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1429 (__open_2): New function.
1430 (__open64_2): New alias to __open_2.
1431 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1432 (__openat_2): New function.
1433 (__openat64_2): New alias to __openat_2.
1435 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1438 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1440 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1442 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1443 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1444 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1446 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1447 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1448 * sysdeps/mach/hurd/send.c (__send): Likewise.
1449 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1450 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1452 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1454 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1455 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1456 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1457 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1458 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1459 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1461 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1464 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1466 Patch by Petr Baudis.
1468 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1470 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1471 Patch by Peter Jones <pjones@redhat.com>.
1473 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1476 * stdlib/canonicalize.c (__realpath): readlink can write too much
1477 into the buffer on platforms without PATH_MAX.
1479 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1482 * posix/tst-regex.c (main): Rename to...
1483 (do_test): ... this. Remove cmdline option processing.
1485 (TEST_FUNCTION): Define.
1486 (CMDLINE_OPTIONS): Define.
1488 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1491 * configure.in: Add -Werror to -fstack-protector test to catch
1492 unsupported architectures.
1493 Patch by Gilles Esponasse <g.esp@free.fr>.
1495 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1497 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1498 getcontext returns ENOSYS.
1500 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1502 * nscd/connections.c (main_loop_poll): Fix test for read error.
1503 (main_loop_epoll): Likewise.
1505 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1507 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1508 better place so it is not called when nscd is used.
1510 * nscd/connections.c: Also recognize and handle changes to the
1511 resolver configuration file.
1513 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1515 * time/strftime.c: Pass reference to tzset_called around to handle
1519 * time/strftime.c (__strftime_internal): Call tzset() only
1520 when printing timezone-dependent values.
1521 Based on a patch by Petr Baudis <pasky@suse.cz>.
1523 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1524 unconditionally use second gaih_getanswer_slice result.
1526 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1527 (getaddrinfo): RES must always be non-NULL.
1529 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1531 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1533 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1534 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1536 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1539 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1541 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1543 * nscd/connections.c (inotify_fd): New variable.
1544 (nscd_init): Try to open an inotify descriptor.
1545 If successful, watch files for databases using inotify instead of
1546 having prune threads stat the files.
1547 (nscd_run_prune): Recognize clear_cache flag being set and call
1548 prune_cache appropriately.
1549 (main_loop_poll): Add inotify descriptor to wait set and handle the
1551 (main_loop_epoll): Likewise.
1552 * nscd/cache.c (prune_cache): Don't stat files for databases if
1554 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1555 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1557 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1558 fixed-size portion of the record.
1559 * nscd/servicescache.c (cache_addserv): Likewise.
1560 * nscd/pwdcache.c (cache_addpw): Likewise.
1561 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1563 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1565 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1566 out we don't use uninitialized memory.
1568 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1571 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1573 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1574 ignore T_DNAME messages.
1575 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1577 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1579 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1580 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1582 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1584 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1585 instead of portstr to nscd_getserv_r. Patch by
1586 Roman Kagan <rkagan@mail.ru>.
1588 2008-05-26 Jim Meyering <meyering@redhat.com>
1590 Remove more useless "if" tests before "free".
1591 * include/inline-hashtab.h (htab_delete): Likewise.
1592 * libio/freopen.c (freopen): Likewise.
1593 * libio/freopen64.c (freopen64): Likewise.
1594 * locale/programs/ld-collate.c (collate_read): Likewise.
1595 * misc/fstab.c (libc_freeres_fn): Likewise.
1596 * posix/glob.c (globfree): Likewise.
1598 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1600 * string/Makefile (strop-tests): Add memmem.
1601 * string/test-memmem.c: New file.
1602 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1603 (test_init): Size buf1 according to BUF1PAGES.
1605 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1607 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1608 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1609 (CFLAGS-scanf17.c): New.
1610 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1611 * stdio-common/scanf15.c (main): Likewise.
1612 * stdio-common/scanf16.c: New file.
1613 * stdio-common/scanf17.c: New file.
1615 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1617 * resolv/res_send.c (send_dg): If we already have one of two
1618 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1619 use the one answer insted of failing.
1621 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1623 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1624 being executed on PowerPC as the expected result exceeds IBM
1625 long double 128 __LDBL_MAX__.
1627 2008-05-21 Roland McGrath <roland@redhat.com>
1629 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1631 * Makefile (check-data): Use $(abi-name) before other guesses.
1632 Look in $(add-ons) dirs before scripts/data/.
1633 * elf/Makefile (check-data): Likewise.
1635 * scripts/soversions.awk: Grok ABI line.
1636 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1637 Emit definition for abi-name variable.
1639 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1641 * string/endian.h: Define new fixed-size hto* and *toh macros only
1644 * iconvdata/Depend: Add localedata.
1646 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1648 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1650 2008-05-08 David S. Miller <davem@davemloft.net>
1652 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1654 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1655 (__SYSCALL_CLOBBERS): Remove %g* registers.
1656 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1657 (__SYSCALL_CLOBBERS): Likewise.
1658 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1659 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1661 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1663 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1664 (CALL_ERRNO_LOCATION): Define.
1665 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1666 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1667 (CALL_ERRNO_LOCATION): Define.
1668 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1669 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1670 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1672 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1674 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1677 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1679 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1680 (FIRST_FRAME_POINTER): Define.
1682 2008-05-09 David S. Miller <davem@davemloft.net>
1684 * sysdeps/sparc/sparc64/backtrace.c: New file.
1686 2008-05-14 David S. Miller <davem@davemloft.net>
1688 * sysdeps/sparc/machine-gmon.h: New file.
1689 * sysdeps/sparc/sparc-mcount.S: Likewise.
1690 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1691 sysdep_routines in gmon directory.
1693 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1695 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1697 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1699 * resolv/res_query.c (__libc_res_nquery): In case one of two
1700 answer was too short don't try to read that answer's header.
1702 * resolv/res_send.c (send_dg): In case of timeout and there are
1703 two queries and one has been answered, return value indicating
1706 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1708 * nscd/cache.c (cache_add): Take additional parameter specifying
1709 whether this is in response of a cache refill. Check alignment
1710 of package data. Revamp waking of pruning thread.
1711 (prune_cache): Small optimization.
1712 * nscd/nscd.h: Adjust cache_add prototypes.
1713 * nscd/aicache.c: Adjust cache_add calls.
1714 * nscd/grpcache.c: Likewise.
1715 * nscd/hstcache.c: Likewise.
1716 * nscd/initgrcache.c: Likewise.
1717 * nscd/pwdcache.c: Likewise.
1718 * nscd/servicescache.c: Likewise.
1719 * nscd/connections.c (restart): Really disable cache use before
1720 exec attempt. If it fails, reenable cache.
1721 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1722 time to max to be able to notice concurrent cache additions. Unlock
1723 prune_lock while performing gc. Afterwards compute wakeup time with
1724 current wakeup_time value in mind.
1726 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1728 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1730 * nscd/mem.c (gc): Correctly determine highest used array element
1733 * nscd/mem.c (markrange): Add assert to check entries are all
1734 aligned. Small cleanup in bitmap use.
1736 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1737 blockoff of type nscd_ssize_t.
1738 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1739 (mempoll_alloc): Record block offset and not address.
1741 * nscd/mem.c (gc): Fix test for stack overuse.
1743 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1746 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1747 entry is available, believe it.
1749 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1750 no answers return NSS_STATUS_NOTFOUND.
1751 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1752 buffer does not have any content.
1754 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1756 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1758 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1759 lookup, don't assign canon unconditionally.
1761 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1763 * string/Makefile (distribute): Add str-two-way.h.
1765 2008-03-29 Eric Blake <ebb9@byu.net>
1767 Rewrite string searches to O(n) rather than O(n^2).
1768 * string/str-two-way.h: New file. For linear fixed-allocation
1770 * string/memmem.c: New implementation.
1771 * string/strstr.c: New implementation.
1772 * string/strcasestr.c: New implementation.
1774 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1776 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1778 (calc_first): Initialize constraint field.
1779 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1780 Use search_duplicated_node to avoid loops. Fix grammar.
1781 (duplicate_node): Merge constraint field for all node types.
1782 (calc_eclosure_iter): Look at constraint field for all node types.
1783 * posix/regex_internal.c (create_cd_newstate): Don't look at
1786 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1789 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1792 * string/endian.h: Add macros for fixed-size endian conversion.
1793 * bits/byteswap.h: Allow inclusion from <endian.h>.
1794 * sysdeps/i386/bits/byteswap.h: Likewise.
1795 * sysdeps/ia64/bits/byteswap.h: Likewise.
1796 * sysdeps/s390/bits/byteswap.h: Likewise.
1797 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1798 * string/Makefile (tests): Add tst-endian.
1799 * string/tst-endian.c: New file.
1801 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1802 Patch by Reuben Thomas.
1804 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1806 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1808 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1810 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1813 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1815 (BODY for __gconv_transform_internal_ascii): Likewise.
1818 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1819 to be treated like link-local addresses.
1820 (match_prefix): Don't treat IPv4 loopback address special when
1821 converting to v4 mapped addressed.
1823 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1825 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1826 * posix/tst-rfc3484-2.c: Likewise.
1827 * posix/tst-rfc3484-3.c: Likewise.
1829 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1832 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1834 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1836 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1838 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1840 * po/lt.po: New file. From Lituanian translation team.
1842 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1844 Introduce TLS descriptors for i386 and x86_64.
1845 * include/inline-hashtab.h: New file, copied from 2005's
1846 libiberty, with fix for memory leak imported afterwards by
1847 Glauber de Oliveira Costa.
1848 * elf/tlsdeschtab.h: New file.
1849 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1850 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1851 (CHECK_STATIC_TLS): Move to...
1852 * elf/dynamic-link.h: ... this file.
1853 (TRY_STATIC_TLS): New macro.
1854 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1855 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1856 R_386_TLS_DESC): Define.
1857 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1859 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1860 R_X86_64_TLSDESC): Define.
1861 (R_386_NUM, R_X86_64_NUM): Adjust.
1862 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1863 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1864 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1865 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1866 release tlsdesc_table.
1867 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1868 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1869 (elf_machine_rel): Handle R_386_TLS_DESC.
1870 (elf_machine_rela): Likewise.
1871 (elf_machine_lazy_rel): Likewise.
1872 (elf_machine_lazy_rela): Likewise.
1873 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1874 * sysdeps/i386/dl-tlsdesc.S: New file.
1875 * sysdeps/i386/dl-tlsdesc.h: New file.
1876 * sysdeps/i386/tlsdesc.c: New file.
1877 * sysdeps/i386/tlsdesc.sym: New file.
1878 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1880 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1881 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1882 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1883 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1884 release tlsdesc_table.
1885 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1886 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1887 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1888 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1889 (elf_machine_rela): Likewise.
1890 (elf_machine_lazy_rel): Likewise.
1891 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1892 (__tls_get_addr): Do not declare for non-shared compiles.
1893 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1894 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1895 * sysdeps/x86_64/tlsdesc.c: New file.
1896 * sysdeps/x86_64/tlsdesc.sym: New file.
1897 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1898 tlsdesc_table for both 32- and 64-bit structs.
1900 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1902 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1903 its own function. This reduces the frame setup costs and more.
1905 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1908 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1909 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1911 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1913 * io/openat.c (__openat_2): Also pass fd to __openat.
1914 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1915 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1917 * string/tester.c (test_memcmp): Add a few more tests.
1918 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1920 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1922 * nscd/cache.c (cache_add): Before returning with failure and this
1923 is the first use of the record, mark it as unusable.
1924 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1925 reporting a failure.
1926 * nscd/grpcache.c: Likewise
1927 * nscd/hstcache.c: Likewise.
1928 * nscd/initgrcache.c: Likewise.
1929 * nscd/pwdcache.c: Likewise.
1930 * nscd/servicescache.c: Likewise.
1932 2008-05-10 Roland McGrath <roland@redhat.com>
1935 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1937 2008-05-08 David S. Miller <davem@davemloft.net>
1939 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1941 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1942 (__ieee754_y0l): Likewise.
1943 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1944 (__ieee754_y1l): Likewise.
1945 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1946 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1947 frexpl and ldexpl. math_private.h provides them and the latter
1949 (__log1pl): Use __frexpl.
1951 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1953 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1955 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1956 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1957 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1958 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1960 (_nss_nis_gethostbyname4_r): New function.
1961 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1962 Change to also handle af==AF_UNSPEC.
1963 (get_tablename): New function. Use it to avoid duplication.
1964 (_nss_nisplus_gethostbyname4_r): New function.
1965 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1967 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1968 * nss/nss.h: Define struct gaih_addrtuple.
1969 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1971 (_nss_files_gethostbyname4_r): New function.
1972 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1973 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1975 * resolv/res_query.c (__libc_res_nquery): Take two additional
1976 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1977 look up IPv4 and IPv6.
1979 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1980 for an additional query and answer buffer. Pass to send_vc and
1982 (send_vc): Send possibly two requests and receive two answers.
1983 (send_dg): Likewise.
1984 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1986 (_nss_dns_gethostbyname4_r): New function.
1987 (gaih_getanswer_slice): Likewise.
1988 (gaih_getanswer): Likewise.
1989 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1990 __libc_res_nquery call.
1991 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1992 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1993 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1996 2008-05-05 David S. Miller <davem@davemloft.net>
1998 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1999 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
2001 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2003 Fix termios bit macros.
2004 Move *DLY definitions where they belong, in termios.h.
2005 Add *[0-3] definitions.
2006 Fixes confusion between VT and FF.
2007 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
2008 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2009 are already defined to avoid collision with termios.h.
2010 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2011 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2012 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2013 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2014 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2015 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2016 VTDLY, VT0, VT1): New macros.
2017 [__USE_GNU] (OLCUC): Change value of macro.
2018 [__USE_XOPEN] (OFILL): New macro.
2019 [__USE_BSD] (CRTSCTS): Change value.
2020 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2021 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2022 (B7200, B14400, B28800, B76800): New macros.
2024 2008-05-01 David S. Miller <davem@davemloft.net>
2026 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2027 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2028 (gen-as-const-headers): Add it.
2029 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2030 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2031 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2032 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2034 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2035 six system call parameters.
2036 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2038 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2040 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2042 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2043 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2045 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2047 * stdlib/tst-setcontext.c: Include unistd.h.
2049 2008-04-25 David S. Miller <davem@davemloft.net>
2051 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2052 Pass "union semun" properly in to sys_ipc, it must be passed
2053 by value, not by reference.
2055 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2057 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2058 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2059 * nscd/connections.c (mem_in_flight): Likewise.
2061 * nscd/nscd.h (dbs): Make hidden.
2063 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2064 Avoid returning -1, return 0 instead.
2066 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2068 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2070 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2073 * sysdeps/unix/sysv/linux/times.c: New file.
2076 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2077 mem_in_flight_list variables. Add new parameter to mempool_alloc
2079 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2080 appropriate mem_in_flight element.
2081 (gc): Take allocations which have not yet been committed to the
2082 database into account.
2083 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2084 Reset mem_in_flight before returning.
2085 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2086 cue it up in mem_in_flight_list.
2087 * nscd/aicache.c: Adjust mempool_alloc call.
2088 * nscd/grpcache.c: Likewise.
2089 * nscd/hstcache.c: Likewise.
2090 * nscd/initgrcache.c: Likewise.
2091 * nscd/pwdcache.c: Likewise.
2092 * nscd/servicescache.c: Likewise.
2093 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2096 * nscd/connections.c (handle_request): Provide better error message
2097 in case SELinux forbids the service.
2099 * version.h (VERSION): Bump to 2.8.90.
2101 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2103 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2105 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2107 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2108 Also use for 32-bit.
2109 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2110 __nextafter instead of nextafter to avoid local PLT.
2111 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2112 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2114 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2116 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2118 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2119 <fenv_libc.h> instead of <fenv.h>.
2120 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2121 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2123 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2125 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2126 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2127 function from fegetexcept and make old name weak alias.
2128 * include/fenv.h: Declare __fegetexcept.
2129 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2131 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2132 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2134 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2135 instead of frexpl to avoid local PLT.
2136 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2137 ilogbl to avoid local PLT.
2138 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2139 instead of ldexpl to avoid local PLT.
2140 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2141 __roundl not roundl to avoid local PLT.
2142 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2143 local PLTs. Use __sincosl instead of separate sinl and cosl
2145 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2147 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2148 version for ppc64 to 2.4.21 since without it makecontext will fail.
2150 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2152 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2154 [__powerpc64__] (TLS_GD): Likewise.
2156 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2159 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2160 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2162 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2163 Likewise. Also account for when x is an odd number between 2^52
2165 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2166 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2167 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2168 detect aforementioned erroneous conditions.
2170 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2172 * configure.in: Check for -fno-section-anchors in addition to
2173 -fno-toplevel-reorder.
2175 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2177 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2179 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2180 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2181 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2182 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2183 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2184 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2186 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2189 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2190 * time/alt_digit.c: Likewise.
2191 * wcsmbs/wcsmbsload.c: Likewise.
2193 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2195 * version.h (VERSION): Bump to 2.8.
2197 * timzeone/asia: Update from tzdata2008b.
2198 * timezone/backward: Likewise.
2199 * timezone/europe: Likewise.
2200 * timezone/northamerica: Likewise.
2201 * timezone/southamerica: Likewise.
2202 * timezone/iso3166.tab: Likewise.
2203 * timezone/leapseconds: Likewise.
2204 * timezone/zone.tab: Likewise.
2205 * timezone/private.h: Update from tzcode2008a.
2206 * timezone/zdump.c: Likewise.
2207 * timezone/zic.c: Likewise.
2209 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2212 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2213 Define additonal Data Cache Block instruction macros.
2214 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2215 Replace dcbst with dcbf and sync with sync/isync.
2217 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2219 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2220 Always set ELF_RTYPE_CLASS_PLT.
2221 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2223 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2225 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2226 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2227 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2228 For ISA 2.01 and later replace mftb with mfspr 268.
2230 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2233 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2234 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2236 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2239 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2240 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2241 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2242 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2244 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2246 * stdlib/tst-makecontext.c (othervar): New variable.
2247 (cf): Test sign extending the argument to long.
2249 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2251 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2252 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2253 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2254 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2255 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2256 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2257 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2259 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2261 * elf/Makefile (tests): Substitute tests-vis-yes here.
2262 (tests-vis-yes): Delete.
2263 (modules-name, modules-vis-yes): Similarly.
2265 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2268 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2269 Preserve sign in signgamp when x is zero.
2271 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2273 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2274 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2275 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2276 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2277 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2278 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2280 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2283 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2287 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2288 a reserved error value.
2290 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2291 value to check for correct sign extension.
2294 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2295 Copy 64-bit parameter values even though this is not required in
2298 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2301 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2303 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2306 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2308 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2310 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2313 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2314 in line-buffered stream failed.
2315 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2317 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2320 * scripts/abi-versions.awk: If the version specified by
2321 --enable-oldest-abi is older than the first version for this
2322 architecture, use the default version.
2324 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2325 as well when ignoring the whole category.
2327 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2330 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2331 ETHERTYPE_* definitions.
2332 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2334 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2336 * stdlib/mbtowc.c (__no_r_state): Remove.
2337 (mbtowc): New static state variable. Use it instead of
2339 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2340 (__wctomb_state): New hidden variable.
2341 (wctomb): Use __wctomb_state instead of __no_r_state.
2342 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2343 (__wctomb_state): New extern decl.
2344 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2346 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2349 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2351 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2353 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2355 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2357 * po/nl.po: Update from translation team.
2359 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2362 * string/strfry.c: Handle empty strings again.
2364 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2367 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2368 before looking for translation.
2369 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2370 * locale/freelocale.c: Likewise.
2371 * locale/newlocale.c: Likewise.
2372 * locale/setlocale.c: Likewise.
2373 Based partially on a patch by ryo@np.css.fujitsu.com.
2375 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2377 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2378 acquiring wrlock. Do conv_tab allocation while holding lock.
2379 * intl/Makefile: Add rules to build and run tst-gettext6.
2380 * intl/tst-gettext6.c: New test.
2381 * intl/tst-gettext6.sh: New file.
2383 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2385 * po/nl.po: Update from translation team.
2387 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2388 provided through st_blksize, try the default size before giving up.
2390 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2392 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2395 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2397 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2398 error message. POSIX today does not require the messages to be in
2399 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2402 * sunrpc/auth_unix.c: Unify printed strings.
2403 * sunrpc/clnt_tcp.c: Likewise.
2404 * sunrpc/clnt_udp.c: Likewise.
2405 * sunrpc/clnt_unix.c: Likewise.
2406 * sunrpc/svc_tcp.c: Likewise.
2407 * sunrpc/svc_udp.c: Likewise.
2408 * sunrpc/svc_unix.c: Likewise.
2409 * sunrpc/xdr.c: Likewise.
2410 * sunrpc/xdr_array.c: Likewise.
2411 * sunrpc/xdr_rec.c: Likewise.
2412 * sunrpc/xdr_ref.c: Likewise.
2413 * locale/programs/ld-time.c (time_finish): Unify messages.
2414 * locale/programs/locfile.c (handle_copy): Fix typo.
2415 * nscd/nscd.c (options): Fix typo.
2418 * stdlib/strtod_l.c: Use correct sign for result in one more
2420 Patch by Eric Blake <ebb9@byu.net>.
2422 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2424 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2425 and creat system calls.
2426 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2428 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2430 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2431 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2432 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2434 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2436 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2437 <linux/limits.h> has defined it.
2438 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2439 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2441 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2442 it instead of ARG_MAX.
2444 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2446 * posix/gai.conf: Fix comment for scope nullbits.
2447 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2448 default to 128 bits for v4 mapped addresses.
2450 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2452 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2453 ptrace call to get the ieee_instruction_pointer from the kernel.
2454 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2455 ptrace call to set the ieee_instructtion_pointer.
2456 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2457 Add comment that ieee_instruction_pointer is always 0.
2459 2008-03-09 Andreas Jaeger <aj@suse.de>
2462 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2463 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2464 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2466 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2467 (rint_test): Likewise.
2469 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2471 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2473 (__nisfind_server): Similar for open readColdStartFile call.
2474 Patch partially by Jim Meyering.
2475 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2476 around internal_setent call.
2478 * po/vi.po: New Vietnamese translation.
2480 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2483 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2484 remove CLONE_STOPPED.
2486 2008-02-10 Jim Meyering <meyering@redhat.com>
2488 Remove useless "if" before "free":
2489 * elf/ldconfig.c (parse_conf_include): Likewise.
2490 * gmon/gmon.c (weak_alias): Likewise.
2491 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2492 * inet/rcmd.c (__validuser2_sa): Likewise.
2493 * intl/bindtextdom.c (set_binding_values): Likewise.
2494 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2495 * libio/genops.c (save_for_backup): Likewise.
2496 * libio/wgenops.c (save_for_wbackup): Likewise.
2497 * locale/programs/ld-collate.c (collate_read): Likewise.
2498 * locale/programs/linereader.c (get_string): Likewise.
2499 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2500 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2501 * resolv/res_debug.c (do_section): Likewise.
2502 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2503 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2504 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2505 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2506 * time/tzset.c (tzset_internal): Likewise.
2508 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2510 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2513 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2516 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2517 not stream for output file. Open output file here.
2518 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2519 and output file name.
2520 (process_fd): Likewise.
2521 (process_file): Likewise.
2522 (main): Adjust callers of changed functions.
2523 * iconv/iconv_prog.h: Adjust prototype.
2525 2008-03-09 Andreas Jaeger <aj@suse.de>
2528 * sysdeps/ia64/ieee754.h: Use protected namespace
2529 __BIG_ENDIAN/__LITTLE_ENDIAN.
2530 * sysdeps/ieee754/ieee754.h: Likewise.
2531 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2533 2008-03-08 Roland McGrath <roland@frob.com>
2535 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2536 ignore a signal that came from a machine exception, treat it as a
2537 fatal core-dump signal instead.
2538 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2540 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2541 Clear DF bit in thread state's eflags.
2542 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2544 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2547 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2548 of NAN(...) sequence.
2549 * stdlib/Makefile (tests): Add tst-strtod6.
2550 * stdlib/tst-strtod6.c: New file.
2552 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2555 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2556 putting offending option character in quotes. Clean up error
2558 * po/be.po: Adjust msgstr in translation file.
2559 * po/bg.po: Likewise.
2560 * po/ca.po: Likewise.
2561 * po/cs.po: Likewise.
2562 * po/da.po: Likewise.
2563 * po/de.po: Likewise.
2564 * po/es.po: Likewise.
2565 * po/fr.po: Likewise.
2566 * po/hr.po: Likewise.
2567 * po/ko.po: Likewise.
2568 * po/nl.po: Likewise.
2569 * po/rw.po: Likewise.
2570 * po/sk.po: Likewise.
2571 * po/sv.po: Likewise.
2572 * po/tr.po: Likewise.
2573 * po/zh_CN.po: Likewise.
2574 * po/zh_TW.po: Likewise.
2577 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2578 Patch by Roland Bless <roland@bless.de>.
2580 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2582 * elf/Makefile (routines): Add dl-sysdep.
2583 (elide-routines.os): Likewise.
2585 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2588 * elf/dl-sysdep.c: Undefine ROUND after use.
2589 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2590 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2591 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2592 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2594 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2595 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2597 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2599 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2600 _dl_tls_get_addr_soft element.
2601 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2602 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2603 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2605 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2606 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2607 of internal_function.
2609 * stdlib/Makefile (aux): Add tens_in_limb.
2610 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2611 * stdlib/tens_in_limb.c: ...here. New file.
2614 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2615 __statfs_chown_restricted.
2616 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2617 for _PC_CHOWN_RESTRICTED.
2618 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2619 Implement __statfs_chown_restricted.
2620 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2621 _POSIX_CHOWN_RESTRICTED value to zero.
2622 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2625 * sysdeps/x86_64/rtld-memset.c: New file.
2627 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2629 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2631 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2632 Barcelona machine. Make default fall through branch of
2633 __x86_64_preferred_memory_instruction check as the integer code path.
2635 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2637 * sysdeps/x86_64/cacheinfo.c
2638 (__x86_64_preferred_memory_instruction): New variable.
2639 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2641 * sysdeps/x86_64/memset.S: Rewrite.
2643 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2645 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2646 __obstack_printf_chk): New prototypes.
2647 (__vasprintf_chk, __vdprintf_chk,
2648 __obstack_vprintf_chk): Likewise.
2649 Add libc_hidden_proto.
2651 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2652 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2653 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2654 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2655 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2656 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2657 __obstack_vprintf_chk): New prototypes.
2658 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2659 obstack_vprintf): New inlines.
2660 * debug/dprintf_chk.c: New file.
2661 * debug/vdprintf_chk.c: New file.
2662 * debug/asprintf_chk.c: New file.
2663 * debug/vasprintf_chk.c: New file.
2664 * debug/obprintf_chk.c: New file.
2665 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2666 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2667 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2669 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2670 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2671 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2672 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2674 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2675 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2676 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2677 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2678 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2680 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2681 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2682 obstack_vprintf_chk.
2683 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2684 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2685 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2686 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2687 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2688 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2690 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2693 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2694 Patch by Roy Marples <roy@marples.name>.
2697 * malloc/malloc.c: Fix typo in comment.
2700 * locale/iso-639.def: Add Shuswap.
2702 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2705 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2706 overwrite *h_errnop/*errnop values from getanswer_r in case of
2709 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2712 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2713 (verify_persistent_db): Remove one unnecessary test and add a new one
2714 for bad configuration.
2715 (nscd_init): Improve error reported when persistent database cannot
2717 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2718 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2719 .suggested_module and .max_db_size and case config file says the
2721 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2724 * nis/ypclnt.c (yp_order): Fix handling of return value of
2726 Patch by Jeff Moyer <jmoyer@redhat.com>.
2728 * po/fr.po: Update from translation team.
2730 2008-02-22 Andreas Jaeger <aj@suse.de>,
2731 Carlos O'Donell <carlos@systemhalted.org>
2734 * FAQ.in: Describe why glibc needs to be compiled with
2737 2008-02-19 Roland McGrath <roland@redhat.com>
2739 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2741 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2744 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2745 __USE_MISC is defined.
2747 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2749 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2750 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2752 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2753 timerfd_gettime, timerfd_settime.
2754 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2755 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2757 2008-02-08 Roland McGrath <roland@redhat.com>
2759 * elf/elf.h (NT_PPC_SPE): New macro.
2761 2008-02-06 Roland McGrath <roland@redhat.com>
2763 * Makerules ($(common-objpfx)sysd-rules):
2764 Depend on $(sysdep-makeconfigs).
2766 2008-01-31 Roland McGrath <roland@redhat.com>
2769 * configure.in: Use -print-file-name if it yields a directory,
2770 for each of include and include-fixed.
2771 * configure: Regenerated.
2773 * Makeconfig (sysd-rules-targets): New variable.
2774 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2775 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2777 2008-01-30 Roland McGrath <roland@redhat.com>
2779 * manual/libc.texinfo: Update back-cover text.
2781 * elf/elf.h (NT_386_TLS): New macro.
2783 2008-01-29 Roland McGrath <roland@redhat.com>
2785 * Makeconfig (sysd-rules-patterns): New variable.
2786 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2787 (check-inhibit-asm): New canned sequence, replaces ...
2788 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2789 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2790 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2791 (CFLAGS-rtld): Variable removed.
2793 2008-01-24 Roland McGrath <roland@redhat.com>
2795 * configure.in: Let configure fragments set base_os.
2796 * configure: Regenerated.
2798 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2800 * po/ko.po: Update from translation team.
2802 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2804 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2806 2008-01-12 Andreas Jaeger <aj@suse.de>
2809 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2812 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2814 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2815 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2816 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2818 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2820 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2821 * elf/dl-close.c (_dl_close): Check for it.
2822 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2823 (_dl_allocate_static_tls): Likewise.
2824 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2825 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2827 * elf/tst-tls16.c: New file.
2828 * elf/tst-tlsmod16a.c: New file.
2829 * elf/tst-tlsmod16b.c: New file.
2830 * elf/Makefile: Add rules to build and run tst-tls16.
2832 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2835 * bits/shm.h: Fix comment describing shmid_ds.
2836 * sysdeps/gnu/bits/shm.h: Likewise.
2837 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2838 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2839 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2840 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2841 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2842 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2843 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2844 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2845 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2848 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2850 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2851 additional suffixes.
2852 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2853 Add optional functions mq_timedreceive and mq_timedsend.
2854 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2855 * conform/data/pthread.h-data: Fix prototype of
2856 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2857 * conform/data/semaphore.h-data: Allow time.h definitions.
2858 * conform/data/signal.h-data: Likewise.
2859 * conform/data/stdio.h-data: getw and putw are not required in v6.
2860 * conform/data/stdlib.h-data: Change setstate prototype.
2861 * conform/data/string.h-data: Fix strerror_r prototype.
2862 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2863 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2864 Fix readlink prototype.
2865 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2867 * inet/netinet/in.h: Cleanup namespace.
2868 * posix/regex.h: Likewise.
2869 * resolv/netdb.h: Likewise.
2870 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2871 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2872 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2873 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2874 of names of in in6_addr.
2875 (default_precedence): Likewise.
2876 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2879 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2881 * conform/data/fmtmsg.h-data: Add missing allows.
2882 * conform/data/ftw.h-data: Likewise.
2883 * conform/data/inttypes.h-data: Likewise.
2884 * conform/data/math.h-data: Likewise.
2885 * conform/data/signal.h-data: Likewise.
2886 * conform/data/net/if.h-data: Likewise.
2887 * conform/data/netinet/in.h-data: Likewise.
2888 * conform/data/sys/socket.h-data: Likewise.
2891 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2892 (__strtok_r): Simplify.
2893 * string/tester.c (test_strtok_r): Add test case for futile search
2894 with single-character seach string.
2896 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2898 * po/ko.po: Update from translation team.
2900 2008-01-11 Andreas Jaeger <aj@suse.de>
2903 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2904 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2907 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2909 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2910 native interface lookup in all the relevant places.
2912 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2913 Ulrich Drepper <drepper@redhat.com>
2915 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2916 field. Use sockaddr_in6 for source_addr.
2917 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2918 (match_prefix): Likewise.
2919 (get_label): Likewise.
2920 (get_precedence): Likewise.
2921 (rfc3484_sort): Change to use indirect access to results array.
2922 Adjust to use of sockaddr_in6. Replace service_order test with
2923 simple index comparison.
2924 (getaddrinfo): Define order array. Initialize it. Don't initialize
2925 service_order field. Adjust qsort_t calls. Access sorted result
2926 array indirectly through order array.
2927 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2928 * posix/tst-rfc3484-2.c: Likewise.
2929 * posix/tst-rfc3484-3.c: Likewise.
2931 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2934 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2936 Patch by André Cruz.
2939 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2940 (clnt_spcreateerror): Likewise.
2943 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2944 (public_mEMALIGn): Likewise.
2945 Patch mostly by Daniel Jacobowitz.
2947 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2949 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2950 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2951 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2952 * stdlib/tst-makecontext2.c: New test.
2954 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2956 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2958 (REINIT_PARAMS): Likewise. Undefine before end of file.
2959 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2960 transliteration hooks and REINIT_PARAMS afterwards.
2961 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2963 (REINIT_PARAMS): Define.
2964 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2965 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2966 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2967 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2968 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2969 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2970 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2971 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2972 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2973 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2974 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2975 * iconvdata/tst-iconv7.c: New test.
2977 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2979 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2981 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2984 * nscd/connections.c (restart): Fix condition.
2986 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2988 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2989 __ctype_toupper_loc): Add __THROW.
2991 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2993 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2994 recognition of interface family.
2996 * posix/getconf.c: Update copyright year.
2997 * nss/getent.c: Likewise.
2998 * iconv/iconvconfig.c: Likewise.
2999 * iconv/iconv_prog.c: Likewise.
3000 * elf/ldconfig.c: Likewise.
3001 * catgets/gencat.c: Likewise.
3002 * csu/version.c: Likewise.
3003 * elf/ldd.bash.in: Likewise.
3004 * elf/sprof.c (print_version): Likewise.
3005 * locale/programs/locale.c: Likewise.
3006 * locale/programs/localedef.c: Likewise.
3007 * nscd/nscd.c (print_version): Likewise.
3008 * debug/xtrace.sh: Likewise.
3009 * malloc/memusage.sh: Likewise.
3010 * malloc/mtrace.pl: Likewise.
3011 * debug/catchsegv.sh: Likewise.
3013 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3015 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3018 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3020 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3021 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3023 2007-12-17 Roland McGrath <roland@redhat.com>
3025 * inet/ether_line.c (ether_line): Remove unused variable.
3027 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3029 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3031 * login/openpty.c (openpty): Likewise.
3032 * login/pty.h (openpty, forkpty): Likewise.
3033 * manual/terminal.texi (openpty, forkpty): Likewise.
3035 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3037 * malloc/malloc.c (public_cALLOc): For arenas other than
3038 main_arena, count all bytes inside the mprotect_size range of the
3039 heap as uninitialized.
3041 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3043 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3046 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3047 mTRIm for all of them.
3048 (mTRIm): Additionally iterate over all free blocks and use madvise
3049 to free memory for all those blocks which contain at least one
3051 * malloc/tst-trim1.c: New file.
3052 * malloc/Makefile (tests): Add tst-trim1.
3054 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3056 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3058 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3059 First cast argument to long
3060 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3062 (__vdso_clock_gettime): Likewise.
3063 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3066 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3068 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3069 * locale/nl_langinfo_l.c: Real implementation, copied from
3071 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3073 2007-12-01 Jim Meyering <meyering@redhat.com>
3075 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3076 that would inhibit utf8-optimization of a regexp containing line-
3077 or buffer-anchors, e.g., `^', `$'.
3079 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3081 * time/bug-getdate1.c (do_test): Don't use century values which
3082 aren't valid on 32-bit systems.
3084 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3086 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3087 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3088 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3089 __strcat_g, __strncat_g): Add __asm__.
3091 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3094 * io/fchmodat.c: Fix typo in stub_warning use.
3095 Patch by Petr Salinger.
3097 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3099 * iconvdata/hp-thai8.c: New file.
3100 * iconvdata/Makefile: Add rules for hp-thai8.c.
3101 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3102 * iconvdata/gconv-modules: Likewise.
3105 * iconvdata/hp-greek8.c: New file.
3106 * iconvdata/Makefile: Add rules for hp-greek8.c.
3107 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3108 * iconvdata/gconv-modules: Likewise.
3111 * iconvdata/hp-turkish8.c: New file.
3112 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3113 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3114 * iconvdata/gconv-modules: Likewise.
3116 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3117 (shrink_heap): ... this new function.
3118 (heap_trim): Call shrink_heap instead of grow_heap.
3120 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3121 case don't call alloc_perturb.
3123 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3125 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3127 * sysdeps/unix/sysv/linux/kernel-features.h
3128 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3129 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3131 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3134 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3135 * stdio-common/Makefile (tests): Add bug22.
3136 * stdio-common/bug22.c: New file.
3139 * time/getdate.c: Fix filling in default values.
3140 * time/bug-getdate1.c: New file.
3141 * time/Makefile: Add rules to build and run bug-getdate1.
3143 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3144 * iconvdata/ebcdic-es.c: Likewise.
3145 * iconvdata/ebcdic-es-a.c: Likewise.
3146 * iconvdata/ebcdic-uk.c: Likewise.
3147 * iconvdata/iso8859-16.c: Likewise.
3148 * iconvdata/viscii.c: Likewise.
3149 * iconvdata/iso8859-9e.c: Likewise.
3150 * iconvdata/Makefile: Adjust appropriately.
3153 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3156 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3159 * iconvdata/hp-roman9.c: New file.
3160 * iconvdata/Makefile: Add rules for hp-roman9.c.
3161 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3162 * iconvdata/gconv-modules: Likewise.
3164 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3165 * iconvdata/Makefile: Adjust appropriately.
3168 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3169 structure, it's allocated with alloca.
3170 * stdio-common/Makefile (tests): Add bug21.
3171 * stdio-common/bug21.c: New file.
3173 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3176 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3177 keyword for gcc's braced-groups.
3179 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3182 * inet/ether_line.c: Strip hostname of whitespaces.
3183 * inet/Makefile (tests): Add tst-ether_line.
3184 * inet/tst-ether_line.c: New file.
3186 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3189 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3192 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3194 * stdlib/tst-setcontext.c: Catch the case where the links gets
3195 messed up and we do not reach main again.
3197 * po/ca.po: Update from translation team.
3199 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3201 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3202 * posix/regex.h (REG_ENOSYS): Likewise.
3203 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3205 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3207 * nscd/nscd.h (MAX_STACK_USE): Define.
3208 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3209 (gc): Initialize stack_used based on allocation in prune_cache.
3210 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3211 Clear array before use.
3213 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3214 memory allocation failed.
3215 * nscd/hstcache.c (cache_addhst): Likewise.
3216 * nscd/grpcache.c (cache_addgr): Likewise.
3217 * nscd/servicescache.c (cache_addserv): Likewise.
3218 * nscd/pwdcache.c (cache_addpw): Likewise.
3219 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3221 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3224 and creat system calls.
3226 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3228 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3230 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3232 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3233 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3235 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3236 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3237 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3239 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3241 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3242 strncat): Define as macros to avoid compile errors.
3244 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3247 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3250 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3251 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3252 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3254 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3256 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3257 Return zero in case the thread library is not NPTL.
3260 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3261 initializing interface list.
3264 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3265 use result of nss_getgrgid_r if nothing was found. For other
3266 error return with a failure.
3267 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3269 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3272 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3274 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3275 (get_scope): For IPv4 scope, use scopes table.
3276 (fini): Free scopes table if necessary.
3277 (free_scopelist): New function.
3278 (scopecmp): New function.
3279 (gaiconf_init): Also handle scopev4 entries.
3280 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3281 * posix/tst-rfc3484-2.c (do_test): Likewise.
3282 * posix/gai.conf: Document scopev4 defaults.
3283 * posix/Makefile (tests): Add tst-rfc3484-3.
3284 * posix/tst-rfc3484-3.c: New file.
3286 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3288 * posix/gai.conf: Update for current default tables.
3290 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3292 * po/tr.po: Update from translation team.
3294 2007-11-18 Roland McGrath <roland@frob.com>
3296 * manual/arith.texi (Remainder Functions): Spelling fix.
3297 From Shaun Silk <genix@mysoul.com.au>.
3299 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3301 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3303 * po/zh_CN.po: Update from translation team.
3305 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3306 Add sys/signalfd.h and sys/eventfd.h.
3308 2007-11-15 Bruno Haible <bruno@clisp.org>
3311 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3313 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3314 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3315 it needs only fixed stack space. Delay the initialization of
3316 msgid_len until it is needed.
3318 2007-11-15 Andreas Jaeger <aj@suse.de>
3320 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3321 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3323 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3325 * po/ko.po: Update from translation team.
3327 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3329 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3330 significantly. The device type is also part of the ifinfomsg data.
3332 * po/sv.po: Update from translation team.
3333 * po/nl.po: Likewise.
3335 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3336 to wake up in 24 hours.
3338 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3340 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3342 * po/cs.po: Update from translation team.
3343 * po/pl.po: Likewise.
3345 * include/ifaddrs.h: Remove in6ai_temporary.
3346 (struct in6addrinfo): Add index element.
3347 Declare __check_native.
3348 * inet/Makefile (aux): Add check_native.
3349 * sysdeps/unix/sysv/linux/check_native.c: New file.
3350 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3351 IFA_F_TEMPORARY. Pass back ifa_index.
3352 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3353 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3354 call __check_native if necessary.
3355 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3356 to sort addresses. Pass information about the results.
3357 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3358 of rfc3484_sort interface.
3359 * posix/tst-rfc3484-2.c: Likewise.
3361 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3362 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3364 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3365 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3366 on as third parameter to compare function and _quicksort.
3367 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3368 to the compare function.
3369 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3370 * Versions.def: Add GLIBC_2.8 for libc.
3372 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3373 * posix/tst-rfc3484-2.c: Likewise.
3375 * include/kernel-features.h: Moved to...
3376 * sysdeps/mach/hurd/kernel-features.h: ...here.
3378 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3380 * sysdeps/i386/i586/memcpy_chk.S: New file.
3381 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3382 * sysdeps/i386/i586/memset_chk.S: Likewise.
3384 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3386 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3387 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3388 list of interfaces. Also store prefix length.
3389 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3390 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3391 prefix if source and destination address are in the same subnet.
3392 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3393 Always look for matching record in in6ai list.
3394 Correct source_addr_len value for IPv6->IPv4 converted records.
3396 2007-11-11 Roland McGrath <roland@frob.com>
3398 * include/kernel-features.h: New file.
3400 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3402 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3403 complications for 64-bit platforms.
3405 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3406 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3407 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3409 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3411 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3412 * sysdeps/wordsize-64/alphasort.c: New file.
3413 * sysdeps/wordsize-64/alphasort64.c: New file.
3414 * sysdeps/wordsize-64/fseeko.c: New file.
3415 * sysdeps/wordsize-64/fseeko64.c: New file.
3416 * sysdeps/wordsize-64/ftello.c: New file.
3417 * sysdeps/wordsize-64/ftello64.c: New file.
3418 * sysdeps/wordsize-64/ftw.c: New file.
3419 * sysdeps/wordsize-64/ftw64.c: New file.
3420 * sysdeps/wordsize-64/iofgetpos.c: New file.
3421 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3422 * sysdeps/wordsize-64/iofopen.c: New file.
3423 * sysdeps/wordsize-64/iofopen64.c: New file.
3424 * sysdeps/wordsize-64/iofsetpos.c: New file.
3425 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3426 * sysdeps/wordsize-64/lockf.c: New file.
3427 * sysdeps/wordsize-64/lockf64.c: New file.
3428 * sysdeps/wordsize-64/mkostemp.c: New file.
3429 * sysdeps/wordsize-64/mkostemp64.c: New file.
3430 * sysdeps/wordsize-64/mkstemp.c: New file.
3431 * sysdeps/wordsize-64/mkstemp64.c: New file.
3432 * sysdeps/wordsize-64/scandir.c: New file.
3433 * sysdeps/wordsize-64/scandir64.c: New file.
3434 * sysdeps/wordsize-64/tmpfile.c: New file.
3435 * sysdeps/wordsize-64/tmpfile64.c: New file.
3436 * sysdeps/wordsize-64/versionsort.c: New file.
3437 * sysdeps/wordsize-64/versionsort64.c: New file.
3438 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3439 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3440 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3441 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3442 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3443 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3444 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3445 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3446 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3447 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3448 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3449 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3451 * crypt/sha256-crypt.c: Fix a comment.
3452 * crypt/sha512-crypt.c: Likewise.
3454 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3456 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3458 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3461 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3462 because output buffer is too small break, don't loop.
3463 * iconvdata/Makefile (tests): Add bug-iconv6.
3464 * iconvdata/bug-iconv6.c: New file.
3466 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3468 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3470 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3471 size_t. Add casts where needed.
3473 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3474 old headers, don't call avc_has_perm if we don't have the
3475 permission information.
3477 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3479 * elf/rtld.c (dl_main): Use the page size to find the map start.
3481 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3483 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3484 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3486 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3487 when the lookup call failed.
3489 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3490 Add prune_cond and wakeup_time.
3491 (CACHE_PRUNE_INTERNAL): Define.
3492 Update declarations of prune_cache and setup_thread.
3493 * nscd/connections.c (dbs): Update initializers.
3494 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3495 (nscd_init): Default number of threads is now 4.
3496 (invalidate_cache): Take lock before calling prune_cache.
3497 (handle_request): If SELinux forbids the request, say so.
3498 (readylist_cond): Use static initializer.
3499 (nscd_run_prune): New function. Used only by pruning threads.
3500 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3502 (fd_ready): Update nscd_run reference.
3503 (start_threads): No need to initialize readylist_cond.
3504 Start pruning threads separately.
3505 * nscd/nscd_setup_thread.c: Change return value type to int and always
3507 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3508 to int and return nonzero value if we can use the TID address hack.
3509 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3510 the database is later than the new entry's timeout, update the
3511 wakeup time and wake the cleanup thread.
3512 (prune_cache): Return seconds the next entry in the database is still
3513 valid. Remove locking for pruning here.
3514 * nscd/nscd.conf: Document default number of threads.
3516 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3518 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3519 stack is properly aligned for the target function.
3520 Correct unwind info.
3522 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3523 when using auditing libraries.
3525 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3527 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3528 _nss_dns_getnetbyaddr2_r.
3529 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3530 extra parameter to getanswer_r.
3531 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3532 _nss_dns_getnetbyaddr2_r.
3534 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3536 * nscd/gethstbynm2_r.c: Remove.
3537 * nscd/gethstbynm3_r.c: New file.
3538 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3540 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3541 __gethostbyaddr_r compatibility wrapper.
3542 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3543 determining timeout of entry.
3544 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3546 (addhstbyX): Pass reference to variable for TTL to lookup and
3548 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3549 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3550 and __nss_next2. Remove __nss_services_lookup.
3551 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3553 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3555 * nss/getXXent_r.c: Likewise.
3556 * nss/getnssent_r.c: Likewise.
3557 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3558 does not exist in module, try the optional second name.
3559 (__nss_next2): New function.
3560 (__nss_next): Now wrapper around __nss_next2.
3561 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3562 Declare __nss_next2.
3563 Adjust definition of db_lookup_function type.
3564 * nss/service-lookup.c: Define NO_COMPAT.
3565 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3566 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3567 * inet/ether_ntoh.c: Likewise.
3568 * sunrpc/netname.c: Likewise.
3569 * sunrpc/publickey.c: Likewise.
3570 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3571 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3572 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3573 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3574 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3576 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3578 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3580 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3583 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3584 * crypt/sha512c-test.c: Likewise.
3587 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3588 to keep track of end of %[ format string element.
3589 * stdio-common/Makefile (tests): Add bug20.
3590 * stdio-common/bug20.c: New file.
3593 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3594 path elements in counting mode.
3596 2007-10-27 Andreas Jaeger <aj@suse.de>
3599 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3602 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3603 (__cleanup): Free shared library when exiting.
3604 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3605 (__cleanup): Free shared library when exiting.
3607 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3610 * math/libm-test.inc (check_float_internal): Support
3611 denormalized return.
3613 2007-10-23 Andreas Jaeger <aj@suse.de>
3616 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3617 __LONG_LONG_PAIR to handle little endian byte order.
3618 Suggested by abhishekrai@google.com
3620 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3622 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3624 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3626 * nscd/cache.c (prune_cache): Move test for modified file outside
3629 2007-10-21 Andreas Jaeger <aj@suse.de>
3631 * manual/texinfo.tex: Update to latest version.
3633 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3635 * manual/arith.texi (Status bit operations): Fix formatting.
3637 * manual/errno.texi (Error Messages): Fix formatting.
3639 * manual/sysinfo.texi (System Parameters): Fix formatting.
3641 * manual/libc.texinfo: Update VERSION and UPDATED.
3643 2007-10-19 Roland McGrath <roland@redhat.com>
3645 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3647 2007-10-06 David S. Miller <davem@davemloft.net>
3649 * configure.in: Add sparcv9v2 and sparc64v2.
3650 * scripts/config.sub: Likewise.
3651 * configure: Regenerate.
3652 * elf/elf.h (HWCAP_SPARC_N2): New.
3653 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3654 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3655 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3656 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3657 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3658 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3659 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3661 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3663 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3664 even if the poll result indicates there is data to read.
3665 Patch by Jeff Moyer <jmoyer@redhat.com>.
3667 2007-10-18 Roland McGrath <roland@redhat.com>
3669 * elf/elf.h (NT_PPC_VMX): New macro.
3671 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3673 * version.h (VERSION): Set to 2.7.90.
3675 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3677 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3680 2007-10-17 Roland McGrath <roland@frob.com>
3682 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3683 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3685 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3687 * version.h (VERSION): Bump to 2.7.
3688 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3691 * time/tzset.c (__tz_convert): Don't force testing for a change of
3692 TZ if not called from localtime. But then also see whether the
3693 file changed, in case __use_tzfile is set.
3695 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3696 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3697 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3698 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3699 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3700 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3701 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3702 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3704 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3706 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3707 and admin selects to be able to replace the gai.conf file, lock
3708 data structures around the qsort call.
3710 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3712 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3714 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3715 too high for the improvements. Implement bzero unconditionally for
3718 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3719 Jakub Jelinek <jakub@redhat.com>
3721 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3722 even when time_t is 32-bit.
3723 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3724 timezone data read by __tzfile_default. Ensure __tzname[0] is
3725 always set after the search.
3727 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3729 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3730 unreachable code on 32-bit machines.
3732 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3735 * time/strftime_l.c: Include stdbool.h.
3736 (my_strftime): New wrapper, old function renamed to...
3737 (__strftime_internal): ... new function. Add tzset_called
3738 argument, pass it down to recursive calls, don't call tzset ()
3739 if already true, set to true after call to tzset ().
3741 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3743 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3744 into account when copying TZ string.
3746 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3748 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3749 num_transition rather than num_transitions - 1.
3751 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3753 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3756 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3757 a local label rather than HIDDEN_JUMPTARGET.
3759 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3761 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3762 (init_cacheinfo): Initialize it.
3763 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3764 Always define bzero.
3765 Remove non-glibc code.
3766 * sysdeps/x86_64/bzero.S: Make an empty file.
3768 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3770 * sysdeps/x86_64/cacheinfo.c
3771 (__x86_64_preferred_memory_instruction): New.
3772 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3774 * sysdeps/x86_64/memset.S: Rewrite.
3776 2007-10-15 Roland McGrath <roland@redhat.com>
3778 * po/libc.pot: Regenerated.
3780 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3782 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3786 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3787 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3788 address record to T_A/T_AAAA requests.
3790 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3792 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3794 * posix/glob.c: Add some branch prediction throughout.
3796 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3799 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3801 (rfc3484_sort): Make sure that even if qsort doesn't support
3802 stable sorting out sorting here is stable by comparing service_order.
3803 (getaddrinfo): Initialize service_order.
3804 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3805 service_order field to sorting structure.
3806 * posix/tst-rfc3484-2.c (do_test): Likewise.
3808 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3809 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3810 __tzset_parse_tz and updating of daylight, timezone, tzname into
3812 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3813 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3814 happens in __tz_compute.
3815 * time/tzfile.c (__tzfile_read): Also read TZ string.
3816 (find_transition): Fold into __tzfile_compute.
3817 (__tzfile_compute): For times beyond the last transition try to
3819 * timezone/tst-timezone.c: Information in daylight and tzname does
3820 change for Asia/Tokyo timezone with more concrete information.
3823 * include/stdio.h: Add libc_hidden_proto for ftello.
3824 * libio/ftello.c: Add libc_hidden_def.
3827 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3828 on the specified time and not the last entries in the file. Move
3829 code to determine tzname[] to...
3830 (find_transition): ...here. Add ugly guess for times before the
3833 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3836 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3838 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3839 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3840 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3841 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3843 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3844 read mechanism when there are no group members and avoid no-op
3845 read syscall in this case.
3848 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3849 (__readall): If reading failed due to EAGAIN error wait a bit
3850 and possibly try again.
3851 (__readvall): Likewise.
3853 2007-10-13 Bruno Haible <bruno@clisp.org>
3855 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3856 when we cannot recode the message.
3858 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3861 * libio/__freading.c (__freading): Don't return true for
3862 write-only streams. For read/write streams, check whether we
3863 performed a read operation already.
3864 * libio/Makefile (tests): Add tst-ext2.
3865 * libio/tst-ext2.c: New file.
3867 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3869 * locale/programs/repertoire.c (repertoire_read): Always free
3870 memory for repertoire file name [Coverity CID 270].
3872 * elf/cache.c (save_aux_cache): Free memory allocated for
3873 temporary file name [Coverity CID 267].
3875 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3877 * misc/Makefile (headers): Add bits/error.h.
3879 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3881 * posix/fnmatch_loop.c: Take rule index returned as part of
3882 findidx return value into account when accessing weights.
3883 * posix/regcomp.c: Likewise.
3884 * posix/regexec.c: Likewise.
3886 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3887 (skip_to): Fix problems with parameter of elifdef/elifndef.
3889 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3891 * iconv/gconv_simple.c: Add some branch prediction.
3893 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3895 * locale/programs/ld-collate.c (collate_read): If ignore_content
3896 and nowtok is tok_define, eat any tok_eol tokens.
3898 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3900 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3901 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3903 * inet/netinet/in.h: Don't include bits/socket.h.
3904 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3906 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3908 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3910 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3912 * locale/programs/locfile-kw.gperf: Likewise.
3913 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3915 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3917 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3918 (__find_specwc): Change into __extern_always_inline function.
3919 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3920 (__parse_one_specmb): Remove ps argument.
3921 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3922 Adjust __find_specmb and __parse_one_specmb callers.
3923 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3924 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3926 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3929 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3931 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3932 with some Pentium Ds.
3934 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3936 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3938 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3941 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3944 * locale/C-time.c: Set week_1stday data to 19971201.
3945 * locale/programs/ld-time.c (time_finish): Default for
3946 first_workday is Monday.
3949 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3952 * posix/glob.c (glob): Recognize patterns starting \/.
3953 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3954 (main): Add test for pattern starting \/.
3956 * misc/error.h: Use __const instead of const.
3957 * misc/bits/error.h: Likewise.
3959 2007-10-07 Andreas Jaeger <aj@suse.de>
3961 * include/bits/error.h: New file.
3963 * misc/bits/error.h (error_at_line): Fix prototype.
3965 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3968 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3969 more little bugs in creating the stack frame when pltexit has to
3972 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3973 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3976 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3977 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3978 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3979 * math/libm-test.inc: Add test for this case.
3982 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3983 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3984 map service succeeded.
3985 (svc_is_mapped): New function.
3986 (svc_unregister): Use it before trying to unmap service.
3988 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3990 * timezone/zic.c: Update from tzcode2007h.
3993 * timezone/africa: Update from tzdata2007h.
3994 * timezone/antarctica: Likewise.
3995 * timezone/asia: Likewise.
3996 * timezone/australasia: Likewise.
3997 * timezone/europe: Likewise.
3998 * timezone/leapseconds: Likewise.
3999 * timezone/northamerica: Likewise.
4000 * timezone/southamerica: Likewise.
4001 * timzeone/zone.tab: Likewise.
4004 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
4007 * string/bits/string2.h (__strdup): Cast parameters to calloc to
4008 avoid warning with -Wconversion.
4009 (__strndup): Likewise.
4010 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4013 * nscd/connections.c (restart): Don't resync if database is
4014 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4016 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4017 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4019 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4020 evetnfd_read, eventfd_write.
4021 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4022 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4023 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4024 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4025 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4026 eventfd_write for GLIBC_2.7.
4028 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4029 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4030 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4031 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4033 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4035 * stdlib/msort.c: Include stdint.h.
4036 (struct msort_param): New type.
4037 (msort_with_tmp): Use struct msort_param pointer for unchanging
4038 parameters. Add optimized handling for several common sizes
4039 and indirect sorting mode.
4040 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4042 Suggested by Belazougui Djamel .
4044 * stdlib/Makefile (tests): Add tst-qsort2.
4045 * stdlib/tst-qsort2.c: New test.
4047 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4049 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4050 for dup2 in case another thread races with the current one. Retry
4053 * misc/error.h: Remove support for use outside of libc. We have to
4054 include <features.h> now. Include <bits/error.h> if possible.
4055 * misc/bits/error.h: New file.
4057 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4059 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4060 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4061 __extern_always_inline functions unconditionally, drop macros.
4063 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4064 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4065 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4067 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4068 add __artificial__ attribute.
4070 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4072 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4073 backward to forward direction.
4075 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4078 * locale/programs/ld-collate.c (collate_finish): Compare against last
4079 used section which is known to have rules defined.
4080 (collate_read): After order_start, correctly record order of sections
4081 and queue sections up.
4083 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4086 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4087 the same number of pages.
4088 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4090 * locale/programs/ld-collate.c (collate_read): After initial copy
4091 statement, continue in state 0.
4093 * include/stdio_ext.h (__fsetlocking): Define as macro.
4095 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4097 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4100 * po/pt_BR.po: Fix typo.
4102 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4104 * iconvdata/Makefile (modules): Add ISO8859-9E.
4105 (distribute): Add iso8859-9e.c.
4106 (gen-8bit-gap-modules): Add iso8859-9e.
4107 * iconvdata/iso8859-9e.c: New file.
4108 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4109 * iconvdata/TESTS: Likewise.
4110 * iconvdata/tst-tables.sh: Likewise.
4112 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4114 * locale/iso-639.def: Add several new entries.
4116 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4118 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4119 void * pointers instead of struct link_map **.
4120 (_dl_scope_free): Change argument type to void *.
4121 * include/link.h (struct link_map): Change type of l_reldeps
4122 to struct link_map_reldeps, move l_reldepsact into that
4124 * elf/dl-deps.c: Include atomic.h.
4125 (_dl_map_object_deps): Only change l->l_initfini when it is
4126 fully populated, use _dl_scope_free for freeing it. Optimize
4127 removal of libs from reldeps by using l_reserved flag, when
4128 some removal is needed, allocate a new list instead of
4129 reallocating and free the old with _dl_scope_free. Adjust
4130 for l_reldeps and l_reldepsact changes.
4131 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4132 searching in l_initfini and l_reldeps without holding dl_load_lock.
4133 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4134 l_reldepsact changes.
4135 * elf/dl-close.c (_dl_close_worker): Likewise.
4136 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4138 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4140 * iconvdata/Makefile (modules): Add KOI8-RU.
4141 (distribute): Add koi8-ru.c.
4142 (gen-8bit-gap-modules): Add koi8-ru.
4143 * iconvdata/koi8-ru.c: New file.
4144 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4145 * iconvdata/TESTS: Likewise.
4146 * iconvdata/tst-tables.sh: Likewise.
4148 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4150 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4152 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4153 with __warning__/__error__ attributes.
4154 (__warnattr): Define.
4155 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4156 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4158 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4159 of __*_chk if compile time detectable overflow is found.
4160 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4161 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4163 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4164 instead of __*_chk if compile time detectable overflow is found.
4165 (__gets_alias): Rename to...
4166 (__gets_warn): ... this. Add __warnattr.
4167 (gets): Call __gets_warn instead of __gets_alias.
4168 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4169 aliases with __warnattr.
4170 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4171 time detectable overflow is found.
4172 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4173 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4174 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4175 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4176 __getdomainname_chk_warn): New aliases with __warnattr.
4177 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4178 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4179 __*_chk_warn instead of __*_chk if compile time detectable overflow
4181 (__getgroups_chk): Rename argument to __listlen from listlen.
4182 (__getwd_alias): Rename to...
4183 (__getwd_warn): ... this. Add __warnattr.
4184 (getwd): Call __getwd_warn instead of __getwd_alias.
4185 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4186 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4187 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4188 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4189 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4190 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4191 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4192 compile time detectable overflow is found.
4193 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4194 to use __*_chk or not.
4195 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4196 in comparisons which function should be called and in __*_chk*
4197 arguments. Call __*_chk_warn instead of __*_chk if compile time
4198 detectable overflow is found.
4199 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4201 * debug/tst-chk1.c (do_test): Add a few more tests.
4203 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4206 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4207 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4208 (_nl_unload_domain): Finalize conversions_lock.
4209 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4210 handling table of known conversions.
4212 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4214 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4215 close_not_cancel_no_status instead of close.
4217 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4220 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4221 nrules != 0 for multibyte chars.
4223 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4225 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4226 Provide better error message in case the type is unknown.
4229 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4230 * string/stratcliff.c: Make usable to test wide char functions.
4231 * wcsmbs/wcsatcliff.c: New file.
4232 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4235 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4236 (distribute): Add mac-centraleurope.c.
4237 (gen-8bit-gap-modules): Add mac-centraleurope.
4238 * iconvdata/mac-centraleurope.c: New file.
4239 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4240 * iconvdata/TESTS: Likewise.
4241 * iconvdata/tst-tables.sh: Likewise.
4244 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4246 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4248 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4249 from __x86_64_core_cache_size_half.
4250 (init_cacheinfo): Compute shared cache size for AMD processors with
4251 shared L3 correctly.
4252 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4254 Patch in large parts by Evandro Menezes.
4256 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4258 * elf/dl-lookup.c (add_dependency): Handle failing memory
4259 allocation for dependency list. Remove unnecessary check.
4261 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4262 open/close when determining source addresses.
4264 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4265 sha512-crypt, and sha512.
4266 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4267 (distribute): Add sha256.h and sha512.h.
4268 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4269 and call the appropriate code.
4270 * crypt/sha256-crypt.c: New file.
4271 * crypt/sha256.c: New file.
4272 * crypt/sha256.h: New file.
4273 * crypt/sha256c-test.c: New file.
4274 * crypt/sha256test.c: New file.
4275 * crypt/sha512-crypt.c: New file.
4276 * crypt/sha512.c: New file.
4277 * crypt/sha512.h: New file.
4278 * crypt/sha512c-test.c: New file.
4279 * crypt/sha512test.c: New file.
4281 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4283 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4284 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4287 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4289 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4290 %as in fscanf format strings.
4292 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4293 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4294 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4296 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4299 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4300 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4301 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4302 * elf/dl-sym.c (do_sym): Likewise.
4303 * include/link.h (struct link_map): Add l_serial field.
4304 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4305 * elf/dl-lookup.c (add_dependency): Add flags argument.
4306 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4307 flags, use THREAD_GSCOPE_RESET_FLAG before and
4308 THREAD_GSCOPE_SET_FLAG after
4309 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4310 Don't dereference map until it has been found on some list.
4311 If map->l_serial changed, return -1.
4313 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4315 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4316 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4317 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4319 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4320 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4321 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4322 add libc_hidden_proto.
4323 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4324 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4325 conformance requested.
4326 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4327 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4328 conformance requested.
4329 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4330 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4331 conformance requested.
4332 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4333 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4334 ISO C99 or POSIX conformance requested.
4335 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4336 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4337 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4338 and __isoc99_vsscanf@@GLIBC_2.7.
4339 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4340 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4341 (tests): Add scanf14.
4342 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4343 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4344 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4345 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4346 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4347 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4348 from using internal headers.
4349 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4350 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4351 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4352 and __isoc99_vswscanf@@GLIBC_2.7.
4353 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4354 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4355 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4356 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4357 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4358 * stdio-common/isoc99_scanf.c: New file.
4359 * stdio-common/isoc99_vsscanf.c: New file.
4360 * stdio-common/isoc99_vscanf.c: New file.
4361 * stdio-common/isoc99_vfscanf.c: New file.
4362 * stdio-common/isoc99_fscanf.c: New file.
4363 * stdio-common/isoc99_sscanf.c: New file.
4364 * wcsmbs/isoc99_fwscanf.c: New file.
4365 * wcsmbs/isoc99_vswscanf.c: New file.
4366 * wcsmbs/isoc99_swscanf.c: New file.
4367 * wcsmbs/isoc99_wscanf.c: New file.
4368 * wcsmbs/isoc99_vwscanf.c: New file.
4369 * wcsmbs/isoc99_vfwscanf.c: New file.
4370 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4371 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4372 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4373 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4374 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4375 * stdio-common/scanf14.c: New test.
4376 * stdio-common/scanf15.c: New test.
4377 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4378 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4379 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4380 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4381 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4382 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4383 __nldbl___isoc99_scanf@@GLIBC_2.7,
4384 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4385 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4386 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4387 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4388 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4389 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4390 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4391 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4392 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4393 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4394 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4395 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4396 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4397 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4398 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4399 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4400 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4401 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4402 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4403 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4404 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4405 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4406 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4408 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4409 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4410 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4411 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4412 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4413 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4414 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4415 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4416 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4417 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4418 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4419 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4421 * stdio-common/Makefile (tests): Add scanf13.
4423 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4424 m modifier followed by l.
4425 (STRING_ARG): Add width argument.
4426 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4427 <case L_('C')>: Handle %mlc and %mC.
4428 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4430 * stdio-common/scanf13.c: New test.
4432 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4433 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4435 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4437 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4438 type and __THROW marker of splice, vmsplice, and tee.
4439 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4440 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4441 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4442 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4443 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4444 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4445 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4446 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4447 as cancellation points.
4449 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4451 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4452 parse more than three parts of the version number.
4454 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4456 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4457 modifier. Patch by Jakub Jelinek.
4459 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4461 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4462 call_fallocate in misc subdir.
4463 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4464 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4465 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4466 instead of __fallocate64.
4467 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4469 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4471 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4472 * rt/Makefile (headers): Add bits/mqueue2.h.
4473 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4474 optimizing with GCC and __va_arg_pack_len is defined.
4475 * rt/bits/mqueue2.h: New file.
4476 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4477 (mq_open): New strong_alias.
4478 (__mq_open_2): New function.
4479 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4480 (mq_open): New strong_alias.
4481 (__mq_open_2): New function.
4482 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4483 * Versions.def (librt): Add GLIBC_2.7 version.
4484 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4485 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4487 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4488 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4489 is defined rather than when not C++.
4490 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4491 __openat64_alias): New redirects.
4492 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4493 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4494 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4495 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4496 functions instead of function-like macros.
4498 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4500 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4501 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4502 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4504 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4506 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4507 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4509 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4511 * inet/tst-network.c: Increment ERRORS for failing tests.
4513 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4515 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4516 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4517 implement as __extern_always_inline function.
4518 (vsyslog): Define as __extern_always_inline function unconditionally.
4519 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4520 When __va_arg_pack is defined, implement as __extern_always_inline
4522 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4523 __extern_always_inline functions unconditionally.
4524 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4525 bits/stdio2.h will be included.
4526 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4527 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4528 implement as __extern_always_inline functions.
4529 (vswprintf, vwprintf, vfwprintf): Define as
4530 __extern_always_inline functions unconditionally.
4531 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4533 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4535 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4536 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4538 * include/features.h (__USE_EXTERN_INLINES): Define only when
4539 __extern_inline is defined.
4540 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4541 is defined instead of when not __cplusplus.
4542 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4543 is defined instead of when not __cplusplus.
4544 * socket/sys/socket.h: Include bits/socket2.h when
4545 __extern_always_inline is defined instead of when not __cplusplus.
4546 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4547 is defined instead of when not __cplusplus.
4548 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4549 is defined instead of when not __cplusplus.
4550 * string/string.h: Include bits/string3.h when __extern_always_inline
4551 is defined instead of when not __cplusplus.
4552 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4553 is defined instead of when not __cplusplus.
4554 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4555 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4557 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4558 defined __extern_always_inline instead of !defined __cplusplus.
4559 * libio/bits/stdio-ldbl.h: Likewise.
4560 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4561 * misc/bits/syslog.h (syslog): Don't define for C++.
4562 (vsyslog): Use __extern_always_inline function for C++ instead of
4564 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4565 whenever that macro is defined.
4566 (vprintf): Don't provide the inline for C++.
4567 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4568 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4569 define the macros for C++.
4570 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4571 __extern_always_inline functions for C++.
4572 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4573 stat64, lstat64, fstat64, fstatat64): Don't define if not
4574 __USE_EXTERN_INLINES.
4575 * wcsmbs/bits/wchar2.h: Fix #error message.
4576 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4577 (vswprintf, vwprintf, vfwprintf): Define using
4578 __extern_always_inline functions for C++.
4579 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4580 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4581 strncpy, strcat, strncat): Define as __extern_always_inline
4582 functions instead of macros for C++.
4583 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4584 defined __extern_inline.
4585 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4586 to __extern_inline whenever that macro is defined.
4587 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4588 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4589 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4590 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4591 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4592 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4593 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4594 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4595 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4596 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4597 prototypes. Only provide __extern_inline routines if
4598 __USE_EXTERN_INLINES.
4599 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4601 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4602 For now avoid some *printf tests in C++. Skip all testing
4603 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4605 * debug/tst-chk4.cc: New file.
4606 * debug/tst-chk5.cc: New file.
4607 * debug/tst-chk6.cc: New file.
4608 * debug/tst-lfschk4.cc: New file.
4609 * debug/tst-lfschk5.cc: New file.
4610 * debug/tst-lfschk6.cc: New file.
4611 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4613 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4614 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4615 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4617 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4619 * po/cs.po: Update from translation team.
4621 2007-09-11 Roland McGrath <roland@redhat.com>
4623 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4626 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4628 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4630 2007-09-05 Roland McGrath <roland@redhat.com>
4632 * manual/signal.texi (Signaling Another Process): Typo fix.
4633 From Karl Berry <karl@freefriends.org>.
4635 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4637 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4638 zero if not defined.
4639 (make_request): Recognize optimistic addresses and treat them like
4640 deprecated addresses.
4641 Reported by Neil Horman <nhorman@redhat.com>.
4643 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4645 * nscd/connections.c (send_ro_fd): Also transfer file size.
4646 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4647 file size don't call fstat.
4649 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4650 ahead and map the file. This should always be correct and we can
4651 catch problems later.
4653 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4655 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4657 (__fread_alias, __fread_unlocked_alias): New aliases.
4658 (fread): New extern inline.
4659 (fread_unlocked): Likewise. Undef macro before definition of
4660 the inline function.
4661 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4662 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4663 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4664 and __fread_unlocked_chk@@GLIBC_2.7.
4665 * debug/fread_chk.c: New file.
4666 * debug/fread_u_chk.c: New file.
4667 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4669 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4671 * sysdeps/unix/sysv/linux/syscalls.list
4672 (personality): Change caller to EXTRA.
4674 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4676 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4678 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4680 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4683 * Makerules: Use -p option with mkdir.
4685 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4686 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4687 (_xdr_directory_obj): Likewise.
4688 (xdr_entry_obj): Likewise.
4689 (xdr_group_obj): Likewise.
4690 (xdr_link_obj): Likewise.
4691 (xdr_table_obj): Likewise.
4692 (_xdr_nis_result): Likewise.
4693 (_xdr_ns_request): Likewise.
4694 (_xdr_ib_request): Likewise.
4695 (_xdr_nis_taglist): Likewise.
4696 (xdr_cback_data): Likewise.
4697 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4698 (xdr_ypresp_maplist): Likewise.
4700 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4702 * posix/regex_internal.h: Prevent some declarations and definitions
4703 to be seen when used in tests.
4705 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4706 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4708 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4710 * config.make.in (datarootdir): Add to shut up configure.
4712 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4713 associativity for fully-associative caches.
4715 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4716 requests. Fill on more associativity values for L2.
4717 Patch mostly by Evandro Menezes.
4719 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4721 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4722 (_libc_vdso_platform_setup): Avoid using exported variable by using
4725 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4727 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4728 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4731 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4733 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4734 align stack for call if pltexit is to be used.
4737 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4738 align for function call in case pltexit has to be called later.
4740 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4741 implicit atomic operation when storing function pointer.
4742 (_dl_runtime_profile): Likewise.
4744 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4746 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4749 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4752 * string/strtok.c: Fix typo in comment.
4755 * debug/segfault.c: Fix typos in comments.
4758 * stdio-common/tempnam.c: Fix comment, it is not checked that
4759 TMPDIR points to a writable directory.
4762 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4763 memory allocated for the name server address.
4766 * nscd/connections.c (handle_request): Using sendfile always
4767 requires that mmap is used for the database.
4768 Patch by Petr Baudis <pasky@suse.cz>.
4771 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4772 suddenly has two or more addresses, ignore it and remove the old
4776 * resolv/res_hconf.c: Prepare for compiling outside libc.
4777 * nscd/res_hconf.c: New file.
4778 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4780 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4781 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4783 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4786 * debug/pcprofiledump.c: Turn on internationalization by calling
4787 setlocale. Patch mostly by Benno Schulenberg.
4790 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4792 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4793 * iconvdata/bug-iconv5.c: New file.
4795 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4798 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4799 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4800 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4801 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4802 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4803 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4804 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4805 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4807 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4810 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4811 lookup loop. Suggested by John Reiser.
4813 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4815 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4817 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4819 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4820 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4821 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4822 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4823 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4825 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4827 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4829 * po/nl.po: Update from translation team.
4831 2007-08-16 Andreas Jaeger <aj@suse.de>
4833 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4834 Reported by Peter Festner <peter.festner@ewetel.net>.
4836 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4838 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4840 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4842 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4843 to check for undefined symbols.
4845 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4846 If the syscall fails, set errno to the actual returned error number
4848 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4849 arguments are incorrect, set errno to EINVAL, if the syscall
4850 fails, set errno to the actual returned error number.
4852 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4853 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4855 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4856 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4858 (ASI_PNF, ASI_BLK_P): Don't define.
4859 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4860 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4862 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4863 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4866 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4868 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4869 FE_UNDERFLOW on Niagara CPUs.
4871 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4874 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4876 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4877 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4878 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4879 flush should be used or not inside of the function.
4880 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4882 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4883 __thread_start): Use HIDDEN_JUMPTARGET.
4884 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4885 __thread_start): Likewise.
4886 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4888 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4889 Add libc_hidden_proto.
4890 (STRTOF): Add libc_hidden_proto.
4891 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4892 (strtold_l, wcstold_l): Use them as second argument for
4895 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4897 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4899 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4901 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4903 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4905 * po/bg.po: New file. From the translation team.
4907 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4909 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4910 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4911 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4912 when each feature was introduced.
4914 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4915 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4916 (CHECK_HASH): New macro.
4917 (PREPARE_VERSION): Use it.
4919 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4920 prototype if not __ASSUME_PSELECT.
4921 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4922 prototype if not __ASSUME_PPOLL.
4924 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4926 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4927 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4930 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4932 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4933 (_libc_vdso_platform_setup): If vDSO is not available point
4934 __vdso_gettimeofday to the vsyscall.
4935 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4936 __vdso_gettimeofday instead of vsyscall.
4938 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4940 * nscd/servicescache.c: Include kernel-features.h.
4941 * nscd/gai.c: Likewise.
4942 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4943 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4944 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4945 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4946 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4947 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4948 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4949 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4950 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4952 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4954 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4955 and _dl_get_origin defines anymore.
4957 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4958 Build fix for systems which might lack POSIX timer support.
4960 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4961 (_libc_vdso_platform_setup): Mangle function pointers before storing
4963 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4964 Demangle vdso pointer before use.
4965 (INTERNAL_VSYSCALL): Likewise.
4967 * elf/cache.c (primes): Mark as const.
4968 Noted by Roland McGrath.
4970 2007-08-01 Andreas Jaeger <aj@suse.de>
4971 Jakub Jelinek <jakub@redhat.com>
4973 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4974 (options): Add option.
4975 (parse_opt): Handle option.
4976 (manual_link): Adjust process_file caller. Call implicit_soname.
4977 (search_dir): Formatting. Use and populate auxiliary cache.
4978 (main): Load and save auxiliary cache.
4979 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4980 stat64 from fstat64 to caller.
4981 (implicit_soname): New function.
4982 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4983 leave *soname as NULL.
4984 * elf/cache.c: Include libgen.h.
4985 (print_entry, print_cache, compare, save_cache, add_to_cache):
4986 Formatting and cleanups.
4987 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4988 aux_cache_file): New structures.
4989 (AUX_CACHEMAGIC): Define.
4990 (primes): New array.
4991 (aux_hash_size, aux_hash): New variables.
4992 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4993 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4994 load_aux_cache, save_aux_cache): New functions.
4995 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4996 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4997 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4998 (process_file): Adjust prototype.
5000 2007-08-12 Jakub Jelinek <jakub@redhat.com>
5002 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
5005 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5007 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
5008 r_found_version structure as second parameter.
5009 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5010 (_dl_vdso_vsym): Change type of second parameter accordingly.
5011 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5012 (_libc_vdso_platform_setup): Adjust.
5013 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5014 (_libc_vdso_platform_setup): Likewise.
5016 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5017 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5018 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5019 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5020 * csu/libc-start.c: Pretty printing.
5021 Use VDSO_SETUP if defined.
5022 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5023 and let generic code call into _libc_vdso_platform_setup.
5024 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5025 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5026 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5027 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5028 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5030 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5031 (sysdep_rountines): Add dl-vdso.
5033 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5036 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5037 attribute_hidden to __vdso_gettimeofday prototype.
5039 2007-08-12 Roland McGrath <roland@redhat.com>
5041 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5042 From: Karl Berry <karl@freefriends.org>.
5044 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5046 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5047 an atime update for the files we read.
5049 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5051 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5053 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5056 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5057 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5058 * misc/mkostemp.c: New file.
5059 * misc/mkostemp64.c: New file.
5060 * stdlib/stdlib.h: Declare the new functions.
5061 * sysdeps/posix/tempname.c: Add new parameter which is added to
5062 the flags for open. Remove __GT_BIGFILE handling.
5063 * stdio-common/tempname.c: Likewise.
5064 * include/stdio.h: Adjust __gen_tempname prototype.
5065 Renumber __GT_* constants.
5066 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5067 * misc/mkdtemp.c: Likewise.
5068 * misc/mkstemp.c: Likewise.
5069 * misc/mkstemp64.c: Likewise.
5070 * misc/mktemp.c: Likewise.
5071 * stdio-common/tempnam.c: Likewise.
5072 * stdio-common/tmpfile.c: Likewise.
5073 * stdio-common/tmpfile64.c: Likewise.
5074 * stdio-common/tmpnam.c: Likewise.
5075 * stdio-common/tmpnam_r.c: Likewise.
5077 2007-08-10 Roland McGrath <roland@frob.com>
5079 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5081 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5082 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5084 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5086 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5088 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5089 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5090 * nss/nss_files/files-have_o_cloexec.c: New file.
5092 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5095 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5097 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5098 ___new_wcstold_l): New weak aliases.
5099 (strtold_l, wcstold_l): Use them as second argument for
5102 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5104 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5105 register in test for error.
5107 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5108 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5110 * po/sv.po: Update from translation team.
5112 2007-08-06 Roland McGrath <roland@redhat.com>
5114 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5115 Remove __strto*_l inlines.
5116 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5117 * stdlib/strtod.c: Add libc_hidden_def.
5118 * stdlib/strtod_l.c: Likewise.
5119 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5120 for __new_strtold and __new_wcstold.
5121 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5123 * stdlib/strtol.c: Add libc_hidden_def.
5124 * stdlib/strtol_l.c: Likewise.
5125 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5128 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5130 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5131 * scripts/data/localplt-generic.data: ... here.
5132 * elf/Makefile (check-data): Get generic file if no other.
5133 ($(objpfx)check-localplt.out): Make target unconditional.
5135 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5138 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5140 * po/zh_CN.po: Updated translation from translation team.
5142 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5144 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5145 Don't use CGOTSETUP and CGOTRESTORE macros.
5147 2007-08-04 Roland McGrath <roland@redhat.com>
5149 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5151 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5153 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5154 __extension__ around the whole statement expression.
5156 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5158 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5159 elements during initialization.
5161 * po/pl.po: Updated translation from translation team.
5162 * po/tr.po: Likewise.
5163 * po/nl.po: Likewise.
5165 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5167 * rt/aio.h: Add __nonnull attributes.
5169 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5171 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5172 * stdlib/Makefile (tests): Add tst-strtod5.
5173 (tst-strtod5-ENV): New.
5174 * stdlib/tst-strtod5.c: New file.
5176 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5178 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5181 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5184 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5186 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5189 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5191 * io/Makefile (aux): Add have_o_cloexec.
5192 * include/fcntl.h: Declare __have_o_cloexec.
5193 * io/have_o_cloexec.c: New file.
5194 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5195 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5196 fcntl call if not necessary.
5197 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5200 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5201 Avoid memset, add explicit initialization.
5202 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5203 to the end and change into zero-sized array.
5204 Move lock member to fill a hole on 64-bit platforms.
5206 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5208 * include/stdlib.h: Add __strto*_internal prototypes here.
5209 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5211 * include/wchar.h: Add __wcsto*_internal prototypes.
5212 * sysdeps/generic/inttypes.h: No need to protect the declaration
5213 of the __strto*_internal and __wcsto*_internal members here.
5215 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5217 2007-08-02 Roland McGrath <roland@redhat.com>
5219 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5220 $(inst_bindir)/getconf if possible.
5222 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5223 (generated): Add it.
5224 ($(inst_libexecdir)/getconf): Use it.
5226 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5228 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5229 /proc is faster and sufficient. /sys is still needed for
5232 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5234 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5235 syscall as __fallocate64.
5236 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5237 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5239 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5241 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5244 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5245 if off_t is different rank from size_t.
5247 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5248 uw_frame_state_for): Avoid type punning warnings.
5249 * sysdeps/generic/unwind-dw2-fde-glibc.c
5250 (_Unwind_IteratePhdrCallback): Likewise.
5251 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5252 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5253 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5256 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5258 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5259 total processors using sysfs.
5260 (__get_nprocs): Use sysfs to determine which processors are online.
5262 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5264 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5265 syscall arguments count.
5267 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5269 2007-07-30 Roland McGrath <roland@redhat.com>
5271 * manual/libc.texinfo: Update copyrights, formatting magic, and
5272 @dircategory. From Karl Berry <karl@freefriends.org>.
5274 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5277 * io/Makefile (headers): Add bits/fcntl2.h.
5279 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5281 (__CPU_EQUAL_S): Likewise.
5283 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5284 (tests): Add tst-cpuset.
5285 * posix/sched_cpualloc.c: New file.
5286 * posix/sched_cpufree.c: New file.
5287 * posix/tst-cpuset.c: New file.
5288 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5290 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5291 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5292 macros. Define CPU_*_S macros.
5294 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5296 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5300 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5301 #.0g and value rounded to 1.0.
5302 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5304 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5306 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5307 for int_frac_digits and frac_digits.
5309 * login/logout.c (logout): Avoid aliasing violation.
5310 * login/logwtmp.c (logwtmp): Likewise.
5312 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5314 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5316 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5318 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5320 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5323 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5325 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5327 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5328 char * to avoid warning.
5329 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5331 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5333 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5334 allocate_arrays): Cast second argument to charmap_find_symbol
5335 to char * to avoid warnings.
5337 * locale/programs/repertoire.c (repertoire_new_char): Change
5338 from_nr, to_nr and cnt to unsigned long, adjust printf format
5341 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5342 Cast second argument to new_element to char * to avoid warnings.
5344 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5346 * intl/gettextP.h (struct loaded_domain): Change plural to const
5347 struct expression *.
5348 * intl/plural-eval.c (plural_eval): Change first argument to
5349 const struct expression *.
5350 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5351 argument to const struct expression **.
5352 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5354 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5355 in call to __gettext_free_exp.
5357 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5358 unitialized wstring/wpattern var warnings.
5360 * posix/runtests.c (struct a_test): Make data field const char *.
5362 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5363 vars if not LDBL_MANT_DIG >= 106.
5365 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5367 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5368 __find_specmb to avoid warning.
5370 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5372 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5375 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5378 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5379 tv var when it will be actually used.
5381 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5384 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5385 char array resp. pointer.
5386 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5388 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5389 to const unsigned char **.
5390 (ucs4_to_cns11643): Change second argument to unsigned char *.
5391 * iconvdata/euc-tw.c (BODY): Change endp type to
5392 const unsigned char *.
5393 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5395 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5396 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5397 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5398 types to unsigned char pointers/arrays instead of char.
5399 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5401 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5402 * iconvdata/jis0212.h: Include assert.h.
5403 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5404 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5405 of trying to handle that.
5406 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5408 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5409 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5410 two dimensional const unsigned char arrays.
5411 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5412 Initialize endp to inptr to shut up a warning.
5414 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5417 * time/strptime_l.c (__strptime_internal): Silently ignore
5418 strftime modifiers and field width in recursive calls.
5420 * include/time.h (enum ptime_locale_status): Remove.
5421 (__strptime_internal): Remove decided and era_cnt arguments,
5422 add statep argument.
5423 * time/strptime_l.c (__strptime_internal): Remove decided
5424 and era_cnt arguments, add statep argument. Don't recompute
5425 any fields in recursive calls, only update caller's tm
5426 and state, if recursive call fails, don't change tm nor
5428 (get_alt_number): Adjust.
5429 (recursive): Adjust caller.
5430 (strptime): Likewise.
5431 * time/strptime.c (strptime): Likewise.
5433 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5435 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5436 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5437 if from and to charsets are the same.
5438 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5439 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5440 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5442 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5444 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5445 Don't define wint_t when __need_mbstate_t unless it
5447 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5448 in the typedef if possible.
5449 * wctype/wctype.h (wint_t): Define by including
5450 wchar.h with __need_wint_t instead of including stddef.h
5451 with __need_wint_t and as fallback definining it ourselves.
5452 * iconv/gconv.h (__need_wint_t): Define before including
5454 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5455 or _GLIBCPP_USE_WCHAR_T.
5456 (__need_wchar_t): Don't define
5457 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5458 (__need_wint_t): Don't define before including stddef.h,
5459 define before including wchar.h only if _LIBC or
5460 _GLIBCPP_USE_WCHAR_T.
5461 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5462 * sysdeps/mach/hurd/_G_config.h: Likewise.
5463 * sysdeps/generic/_G_config.h: Likewise.
5464 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5465 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5466 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5467 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5469 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5471 * sysdeps/posix/posix_fallocate64.c: Undefine
5472 __posix_fallocate64_l64 before alias handling.
5473 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5474 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5475 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5476 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5478 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5480 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5482 * locale/programs/ld-collate.c (atwc): New variable.
5483 (add_to_tablewc): New toplevel function, moved from collate_output.
5484 (collate_output): Remove add_to_tablewc nested function.
5486 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5487 (name_insert): New function.
5488 (write_output): Remove hash_table and hash_size vars and name_insert
5491 2007-07-24 Roland McGrath <roland@redhat.com>
5493 * Makerules (install-others-programs-nosubdir): New target.
5494 (install-no-libc.a-nosubdir): Depend on it.
5496 * iconv/Makefile (install-others-programs): Set this instead of
5498 * login/Makefile (install-others-programs): Likewise.
5499 * posix/Makefile (install-others-programs): Likewise.
5501 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5504 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5506 * io/Makefile (tests): Add tst-posix_fallocate.
5507 * io/tst-posix_fallocate.c: New file.
5509 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5512 2007-07-22 Roland McGrath <roland@frob.com>
5514 * hurd/getdport.c: Add missing copyright year update.
5516 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5517 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5519 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5521 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5523 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5524 O_CLOEXEC is needed.
5525 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5526 Avoid additional fcntl to set O_CLOEXEC if not needed.
5527 * nis/nss_compat/compat-initgroups.c: Likewise.
5528 * nis/nss_compat/compat-pwd.c: Likewise.
5529 * nis/nss_compat/compat-spwd.c: Likewise.
5531 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5534 * manual/errno.texi: Change ECANCELED value to 119.
5537 * mach/lock-intern.h: Include <sys/cdefs.h>.
5540 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5544 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5547 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5549 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5551 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5553 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5555 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5557 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5558 descriptor received from nscd.
5560 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5562 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5563 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5564 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5565 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5566 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5567 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5569 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5572 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5575 * login/forkpty.c (forkpty): Close master and slave fds on
5576 fork failure. Patch by
5577 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5579 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5581 * include/features.h (__USE_ISOC95): New define.
5582 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5583 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5584 for -std=iso9899:199409.
5585 * CONFORMANCE: Remove comments about unsupported AMD1.
5587 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5589 * sysdeps/ia64/sched_cpucount.c: New file.
5590 * sysdeps/powerpc/sched_cpucount.c: New file.
5592 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5593 __BEGIN_DECLS/__END_DECLS around the prototype.
5594 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5595 pointer to const cpu_set_t.
5597 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5598 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5599 __need_size_t and include stddef.h.
5600 * sysvipc/sys/msg.h: Likewise.
5601 * posix/sched.h: Likewise.
5602 * hurd/hurd/signal.h (__need_size_t): Define.
5604 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5605 neither does signal.h in pedantic ISO C namespaces. stdio.h
5606 no longer defines wint_t or wchar_t.
5608 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5609 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5610 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5611 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5612 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5613 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5614 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5615 * debug/printf_chk.c (__printf_chk): Likewise.
5616 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5617 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5619 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5622 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5623 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5625 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5628 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5629 * malloc/malloc.h (realloc): Likewise.
5631 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5632 if one of proc_file_chain streams has that fileno.
5633 * stdio-common/Makefile (tests): Add tst-popen2.
5634 * stdio-common/tst-popen2.c: New test.
5636 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5638 * elf/ldconfig.c: Allow GPLv2 or any later version.
5639 * elf/readlib.c: Likewise.
5640 * elf/chroot_canon.c: Likewise.
5641 * elf/cache.c: Likewise.
5642 * nscd/mem.c: Likewise.
5643 * nscd/getpwuid_r.c: Likewise.
5644 * nscd/grpcache.c: Likewise.
5645 * nscd/aicache.c: Likewise.
5646 * nscd/getsrvbynm_r.c: Likewise.
5647 * nscd/nscd.c: Likewise.
5648 * nscd/servicescache.c: Likewise.
5649 * nscd/getsrvbypt_r.c: Likewise.
5650 * nscd/initgrcache.c: Likewise.
5651 * nscd/gethstbyad_r.c: Likewise.
5652 * nscd/gethstbynm2_r.c: Likewise.
5653 * nscd/getgrnam_r.c: Likewise.
5654 * nscd/nscd_setup_thread.c: Likewise.
5655 * nscd/getpwnam_r.c: Likewise.
5656 * nscd/gai.c: Likewise.
5657 * nscd/connections.c: Likewise.
5658 * nscd/dbg_log.c: Likewise.
5659 * nscd/cache.c: Likewise.
5660 * nscd/hstcache.c: Likewise.
5661 * nscd/nscd_conf.c: Likewise.
5662 * nscd/getgrgid_r.c: Likewise.
5663 * nscd/pwdcache.c: Likewise.
5664 * catgets/gencat.c: Likewise.
5665 * locale/programs/linereader.h: Likewise.
5666 * locale/programs/locarchive.c: Likewise.
5667 * locale/programs/ld-paper.c: Likewise.
5668 * locale/programs/locfile-kw.h: Likewise.
5669 * locale/programs/ld-address.c: Likewise.
5670 * locale/programs/xmalloc.c: Likewise.
5671 * locale/programs/ld-time.c: Likewise.
5672 * locale/programs/localedef.c: Likewise.
5673 * locale/programs/simple-hash.c: Likewise.
5674 * locale/programs/xstrdup.c: Likewise.
5675 * locale/programs/ld-numeric.c: Likewise.
5676 * locale/programs/locfile-kw.gperf: Likewise.
5677 * locale/programs/ld-collate.c: Likewise.
5678 * locale/programs/charmap-kw.gperf: Likewise.
5679 * locale/programs/charmap.h: Likewise.
5680 * locale/programs/charmap-kw.h: Likewise.
5681 * locale/programs/config.h: Likewise.
5682 * locale/programs/locfile.c: Likewise.
5683 * locale/programs/ld-ctype.c: Likewise.
5684 * locale/programs/charmap.c: Likewise.
5685 * locale/programs/ld-messages.c: Likewise.
5686 * locale/programs/repertoire.h: Likewise.
5687 * locale/programs/locale.c: Likewise.
5688 * locale/programs/ld-name.c: Likewise.
5689 * locale/programs/linereader.c: Likewise.
5690 * locale/programs/locfile.h: Likewise.
5691 * locale/programs/3level.h: Likewise.
5692 * locale/programs/ld-monetary.c: Likewise.
5693 * locale/programs/ld-measurement.c: Likewise.
5694 * locale/programs/charmap-dir.c: Likewise.
5695 * locale/programs/ld-identification.c: Likewise.
5696 * locale/programs/localedef.h: Likewise.
5697 * locale/programs/charmap-dir.h: Likewise.
5698 * locale/programs/repertoire.c: Likewise.
5699 * locale/programs/simple-hash.h: Likewise.
5700 * locale/programs/ld-telephone.c: Likewise.
5701 * locale/programs/locale-spec.c: Likewise.
5702 * locale/programs/locfile-token.h: Likewise.
5703 * posix/getconf.c: Likewise.
5704 * iconv/dummy-repertoire.c: Likewise.
5705 * iconv/iconv_charmap.c: Likewise.
5706 * iconv/iconvconfig.c: Likewise.
5707 * iconv/iconv_prog.c: Likewise.
5708 * malloc/memusagestat.c: Likewise.
5709 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5711 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5713 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5714 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5715 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5716 check for the first argument.
5718 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5721 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5722 (__tgmath_real_type): Fix if expr is const int or other const
5723 qualified integral type.
5724 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5725 expressions and handle const qualified arguments.
5726 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5727 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5728 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5729 statement expressions.
5730 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5731 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5732 (__TGMATH_UNARY_IMAG): Define.
5733 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5734 * math/Makefile (tests): Add test-tgmath2.
5735 (CFLAGS-test-tgmath2.c): Add.
5736 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5737 count_cfloat, count_cldouble): New variables.
5739 (main): Check number of complex calls as well.
5740 (F(compile_test)): Add complex tests and tests with const qualified
5742 (y, z, ccount): Define.
5743 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5744 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5745 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5746 F(cproj)): New functions.
5747 * math/test-tgmath2.c: New test.
5749 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5752 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5753 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5755 * dlfcn/Makefile (distribute): Add glreflib3.c.
5756 (module-names): Add glreflib3.
5757 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5759 (LDFLAGS_glreflib3.so): New.
5760 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5762 * dlfcn/glreflib3.c: New file.
5764 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5765 returned -1, return NULL.
5766 * intl/explodename.c (_nl_explode_name): Return -1 if
5767 _nl_normalize_codeset failed.
5769 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5771 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5772 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5773 and avoid branch misspredicts for > 31 bytes memset case.
5774 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5775 Remove toc ref to __cache_line_size.
5777 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5778 to get ISA-V2.0 branch hints.
5779 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5780 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5781 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5782 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5783 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5784 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5785 Remove toc ref to __cache_line_size.
5787 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5788 Include math_ldbl_opt.h.
5790 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5793 * time/strptime_l.c (__strptime_internal): Implement greedy
5794 matching of weekday and month names.
5796 2007-07-09 Roland McGrath <roland@redhat.com>
5798 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5799 (ELF_NOTE_ABI): Use it.
5800 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5802 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5804 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5805 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5807 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5810 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5811 in loop to look for conversion specifier to avoid testing of
5813 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5814 * stdio-common/bug18.c: New file.
5815 * stdio-common/bug18a.c: New file.
5816 * stdio-common/bug19.c: New file.
5817 * stdio-common/bug19a.c: New file.
5819 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5821 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5824 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5826 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5827 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5828 Return NULL if mmap failed instead of asserting it does not.
5829 (calloc): Check for integer overflow.
5831 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5834 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5837 * nis/nss-default.c: Include errno.h.
5838 (init): Preserve errno.
5840 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5842 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5844 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5846 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5848 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5850 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5852 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5854 * sysdeps/s390/dl-procinfo.c: New file.
5855 * sysdeps/s390/dl-procinfo.h: New file.
5856 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5858 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5860 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5861 in PT_NOTE segments with multiple notes.
5862 * elf/readelflib.c (process_elf_file): Likewise.
5864 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5866 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5869 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5871 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5873 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5875 * include/link.h: Don't include rtld-lowlevel.h.
5876 (struct link_map): Remove l_scope_lock.
5877 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5878 (_dl_scope_free_list): New field (variable) in _rtld_global.
5879 (DL_LOOKUP_SCOPE_LOCK): Remove.
5880 (_dl_scope_free): New prototype.
5881 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5882 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5883 (_dl_profile_fixup): Likewise.
5884 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5885 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5886 THREAD_GSCOPE_RESET_FLAG around it.
5887 * elf/dl-close.c (_dl_close_worker): Don't use
5888 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5889 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5890 scopes were queued or if l_scope_mem has been abandoned.
5891 * elf/dl-open.c (_dl_scope_free): New function.
5892 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5893 * elf/dl-support.c (_dl_scope_free_list): New variable.
5894 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5895 Remove DL_LOOKUP_SCOPE_LOCK handling.
5896 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5898 * elf/dl-object.c (_dl_new_object): Don't use
5899 __rtld_mrlock_initialize.
5901 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5903 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5905 (rtld_global_ro): Likewise.
5907 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5909 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5910 Move PT_LOAD checking to...
5911 (_dl_addr_inside_object): ... here, new function.
5912 * elf/dl-sym.c (do_sym): If not l_contiguous,
5913 call _dl_addr_inside_object.
5914 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5915 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5916 * elf/dl-open.c (dl_open_worker): Likewise.
5917 (_dl_addr_inside_object): New function if IS_IN_rtld.
5918 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5919 holes are present or are PROT_NONE protected.
5920 * include/link.h (struct link_map): Add l_contiguous field.
5921 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5923 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5924 Tomas Janousek <tjanouse@redhat.com>
5925 Ulrich Drepper <drepper@redhat.com>
5928 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5929 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5931 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5932 unused member a bitmap.
5933 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5934 servers are configured.
5936 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5938 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5940 2007-06-17 Andreas Schwab <schwab@suse.de>
5942 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5944 2007-06-16 Andreas Jaeger <aj@suse.de>
5947 * sysdeps/unix/sysv/linux/sys/ptrace.h
5948 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5949 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5950 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5951 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5952 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5954 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5955 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5956 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5957 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5959 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5962 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5963 determining whether there are IPv4/IPv6 addresses, ignore loopback
5966 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5968 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5969 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5970 as the return type. Change type of "r" variable to CMPtype.
5971 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5972 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5973 * soft-fp/gedf2.c (__gedf2): Likewise.
5974 * soft-fp/gesf2.c (__gesf2): Likewise.
5975 * soft-fp/getf2.c (__getf2): Likewise.
5976 * soft-fp/ledf2.c (__ledf2): Likewise.
5977 * soft-fp/lesf2.c (__lesf2): Likewise.
5978 * soft-fp/letf2.c (__letf2): Likewise.
5979 * soft-fp/unorddf2 (__unorddf2): Likewise.
5980 * soft-fp/unordsf2 (__unordsf2): Likewise.
5981 * soft-fp/unordtf2 (__unordtf2): Likewise.
5983 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5985 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5986 make sure gcc doesn't mess around with this.
5988 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5990 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5992 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5994 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5995 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5996 at most once per _dl_close_worker.
5998 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6000 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
6001 __sched_cpucount as const.
6002 * posix/sched_cpucount.c: Adjust.
6004 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
6005 instruction for counting bits.
6006 * sysdeps/x86_64/sched_cpucount.c: New file.
6008 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6010 * configure.in: Avoid variable named BASH.
6011 * config.make.in: Likewise.
6012 Patch in part by Mike Frysinger.
6014 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6017 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6018 pseudo-zeros as zero.
6019 * sysdeps/x86_64/ldbl2mpn.c: New file.
6020 * sysdeps/ia64/ldbl2mpn.c: New file.
6022 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6024 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6025 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6026 Remove unreachable code at the end.
6028 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6030 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6031 ldbl-128ibm in comment.
6032 (fpclassifyl): Correct classification of denormals.
6033 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6034 return value for MIN denormal. Rewrite using long double math too
6035 correctly handle denormals and canonicalize the results.
6037 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6039 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6040 (__mpn_construct_long_double): Fix conversion where result ought
6041 to be smaller than __LDBL_MIN__, or the low double should be
6042 denormal. Fix decision where to negate low double - honor round
6044 * stdio-common/tst-sprintf2.c: Include string.h.
6045 (COMPARE_LDBL): Define.
6046 (TEST): Also test whether a string hexadecimal float representation
6047 can be parsed back to the number.
6048 (main): Add a couple of further tests.
6050 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6052 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6053 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6054 is non-zero, but smaller than 2 * __DBL_MIN__.
6055 * stdio-common/tst-sprintf2.c: New test.
6056 * stdio-common/Makefile (tests): Add tst-sprintf2.
6058 * math/test-misc.c (main): Don't run last batch of tests with
6059 IBM long double format.
6061 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6063 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6064 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6065 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6066 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6067 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6068 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6069 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6070 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6071 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6072 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6078 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6080 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6085 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6087 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6089 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6091 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6093 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6096 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6098 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6099 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6100 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6101 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6102 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6103 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6104 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6105 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6107 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6109 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6110 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6111 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6112 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6113 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6114 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6115 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6116 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6118 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6120 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6121 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6122 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6123 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6125 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6127 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6128 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6130 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6132 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6133 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6134 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6135 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6137 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6139 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6140 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6142 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6144 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6145 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6147 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6148 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6149 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6150 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6152 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6154 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6155 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6156 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6157 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6159 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6161 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6162 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6163 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6164 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6165 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6166 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6168 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6170 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6171 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6172 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6173 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6175 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6177 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6178 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6179 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6180 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6181 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6182 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6183 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6184 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6185 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6186 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6187 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6188 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6189 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6190 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6191 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6192 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6194 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6196 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6197 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6199 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6201 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6202 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6204 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6206 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6207 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6208 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6209 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6210 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6211 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6212 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6213 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6214 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6215 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6217 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6219 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6221 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6223 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6224 branch miss-predicts. Ensure that cache line crossing does not impact
6227 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6229 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6230 "../../powerpc32/power4/memcopy.h".
6231 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6232 "../../powerpc32/power4/wordcopy.c".
6234 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6236 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6237 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6238 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6239 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6240 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6241 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6243 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6245 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6247 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6249 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6250 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6251 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6252 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6253 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6254 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6255 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6256 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6258 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6260 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6262 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6264 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6265 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6266 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6267 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6268 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6269 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6270 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6272 2007-05-29 Roland McGrath <roland@redhat.com>
6274 * po/Makefile (po-sed-cmd): New variable.
6275 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6277 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6279 * crypt/md5-crypt.c: Fix comment.
6281 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6282 of crashing. When this is the case or if the reply is malformed,
6283 don't try to close the new file descriptor since it does not
6285 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6287 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6289 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6290 if __NR_utimensat is not defined.
6292 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6294 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6296 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6298 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6299 (open): Fix comment typos. Don't call __open_2 if flags
6300 is a compile time constant without O_CREAT.
6301 (__open64_2): Add nonnull attribute.
6302 (open64): Fix comment typos. Don't call __open64_2 if flags
6303 is a compile time constant without O_CREAT.
6304 (__openat_2): Add nonnull attribute, fix nonnull attribute
6306 (openat): Fix comment typos. Don't call __openat_2 if flags
6307 is a compile time constant without O_CREAT.
6308 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6310 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6311 is a compile time constant without O_CREAT.
6313 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6315 * Makerules (sysd-rules): Define PTW for ptw-* files.
6316 * Versions: Define GLIBC_2.7 for libc.
6317 * include/stdio.h: Declare __fortify_fail.
6318 * debug/fortify_fail.c: New file.
6319 * debug/Makefile (routines): Add fortify_fail.
6320 * debug/chk_fail.c: Use __fortify_fail.
6321 * debug/stack_chk_fail.c: Likewise.
6322 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6323 __openat64_2 for GLIBC_2.7.
6324 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6325 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6326 and fails if necessary.
6327 * io/open64.c: Likewise.
6328 * io/openat.c: Likewise.
6329 * io/openat64.c: Likewise.
6330 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6331 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6332 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6333 * io/bits/fcntl2.h: New file.
6334 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6336 * include/bits/fcntl2.h: New file.
6337 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6339 * sysdeps/unix/sysv/linux/open_2.c: New file.
6341 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6343 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6344 as second parameter to handle_intel.
6346 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6349 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6351 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6352 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6354 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6355 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6356 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6358 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6360 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6363 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6364 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6365 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6367 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6370 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6371 reinitialize workend at the start of each do_positional format spec
6372 loop, free workstart before do_positional loops.
6373 (printf_unknown): Fix size of work_buffer.
6374 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6376 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6377 (public_sET_STATe): If ms->version < 3, put all chunks into
6378 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6381 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6382 * malloc/hooks.c: Likewise.
6383 * malloc/arena.c: Likewise.
6384 * malloc/malloc.c (do_check_malloc_state): Don't assert
6385 n_mmaps is not greater than n_mmaps_max. This removes the need
6386 for the previous change.
6388 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6391 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6393 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6394 Define for kernel >= 2.6.22.
6396 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6398 * elf/dl-close.c (_dl_close_worker): When removing object from
6399 global scope, wait for all lookups to finish afterwards.
6400 * elf/dl-open.c (add_to_global): When global scope array must
6401 grow, allocate a new one and free old array only after all
6403 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6404 (_dl_lookup_symbol_x): Likewise.
6405 * elf/dl-support.c: Define _dl_wait_lookup_done.
6406 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6407 _dl_wait_lookup_done.
6409 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6410 not overlapping with arena.
6412 * malloc/mcheck.c (reallochook): If size==0, free the block.
6414 * rt/tst-shm.c: Use fstat64 instead of fstat.
6416 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6417 __NR_sync_file_range is not defined.
6419 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6421 Dummy files to prevent stub versions from being used.
6422 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6423 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6424 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6425 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6427 * version.h (VERSION): Set to 2.6.90.
6429 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6431 * version.h (VERSION): Define to 2.6.
6432 * include/features.h (__GLIBC_MINOR__): Define to 6.
6434 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6436 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6439 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6441 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6442 number of mmaps. n_mmaps_max is the target.
6443 * malloc/hooks.c: Likewise.
6444 * malloc/arena.c: Likewise.
6446 2007-05-12 Andreas Jaeger <aj@suse.de>
6448 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6451 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6453 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6454 adding new variables.
6456 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6457 optimize. Completely extend global scope array before making the
6458 new entries visible.
6460 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6462 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6463 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6466 * include/link.h: Move l_version and l_nversion members around to
6469 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6471 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6472 (__sched_setaffinity_new): If syscall was successful and
6473 RESET_VGETCPU_CACHE is defined, use it before returning.
6474 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6476 * io/sys/stat.h: Make sure struct timespec is defined for
6479 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6481 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6482 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6483 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6484 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6485 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6486 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6487 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6488 * io/sys/stat.h: Declare utimensat, futimens.
6489 * io/utimensat.c: New file.
6490 * io/futimens.c: New file.
6491 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6492 * sysdeps/unix/sysv/linux/futimens.c: New file.
6493 * io/Makefile (routines): Add utimensat, futimens.
6494 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6495 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6496 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6499 * include/sys/cdefs.h: Redefine __nonnull so that test for
6500 incorrect parameters in the libc code itself are not omitted.
6502 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6504 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6505 exception in addition to inexact when asked to raise only FE_INEXACT.
6508 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6511 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6514 * string/strfry.c (strfry): Make result more random.
6516 2007-05-07 Richard Henderson <rth@redhat.com>
6518 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6519 if __NO_LONG_DOUBLE_MATH.
6520 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6521 available in the compiler, add .arch directive to the assembly.
6523 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6525 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6526 compat_symbol to GLIBC_2_1.
6527 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6528 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6529 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6530 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6531 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6532 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6533 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6535 (__isnanl): New compat_symbol.
6537 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6538 Jakub Jelinek <jakub@redhat.com>
6540 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6541 (new_heap): Initialize mprotect_size.
6542 (grow_heap): When growing, only mprotect from mprotect_size till
6543 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6544 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6546 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6547 Peter Bergner <bergner@us.ibm.com>
6549 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6550 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6551 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6552 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6553 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6554 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6555 Call __fe_mask_env() if all FP exceptions disabled.
6556 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6557 from old FPSCR to new fenv to propagate DFP rounding modes.
6558 Call __fe_mask_env() if FP exceptions previously enabled.
6559 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6560 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6561 transitioning from all exceptions disabled to any exception enabled
6563 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6564 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6565 when transitioning from all exceptions disabled to any exception
6566 enabled or visa versa.
6567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6570 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6572 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6574 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6577 * posix/unistd.h: Remove __THROW from fdatasync.
6579 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6582 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6584 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6586 * stdio-common/vfprintf.c (process_string_arg): Optimize
6587 ridiculous precision in wide char code printing multi-byte string.
6588 Reported by Jim Meyering <jim@meyering.net>.
6591 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6592 boundaries to work around systems with overlapping binary loading.
6593 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6595 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6597 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6598 __mbsnrtowcs after last change.
6600 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6601 (get_ident): Likewise.
6603 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6605 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6606 with setting the sticky bit.
6607 * math/test-misc.c (main): Add more truncation tests.
6609 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6611 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6612 double in the function declaration.
6613 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6614 double in the function declaration.
6615 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6616 float in the function declaration.
6617 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6618 float in the function declaration.
6620 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6621 denormal operands. Do not generate FP_EX_DENORM exception.
6622 (FP_UNPACK_RAW_EP): Ditto.
6623 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6624 undefined _FP_UNPACK_RAW_E.
6625 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6626 undefined _FP_UNPACK_RAW_EP.
6627 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6628 undefined _FP_PACK_RAW_E.
6629 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6630 undefined _FP_PACK_RAW_EP.
6632 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6634 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6637 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6638 Jakub Jelinek <jakub@redhat.com>
6640 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6641 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6643 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6645 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6647 * math/test-misc.c (main): Add tests for rounding long double
6648 values close to smallest double denormalized value to double.
6650 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6652 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6653 condition for truncating to 0. Set sticky bit for such
6656 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6658 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6659 fixed length array for ignore.
6661 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6664 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6665 stack for large precisions.
6666 * stdio-common/test-vfprintf.c (main): Add test for large
6669 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6671 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6673 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6676 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6677 account in the size check.
6678 * resolv/tst-inet_ntop.c: New test.
6679 * resolv/Makefile (tests): Add tst-inet_ntop.
6681 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6682 Jakub Jelinek <jakub@redhat.com>
6685 * malloc/malloc.c: Keep separate list for first blocks on the bin
6686 lists with a given size. This helps skipping over list elements
6687 we know won't fit in two places.
6688 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6690 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6693 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6694 label to Teredo tunnel addresses 2001://32.
6696 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6698 * locale/programs/ld-collate.c (collate_read): Allow order_start
6701 * locale/programs/ld-collate.c (collate_read): Fix printing of
6705 * locale/C-translit.h.in: Add entry for U2044.
6708 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6709 hexa-decimal floats without exponent.
6710 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6712 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6714 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6715 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6716 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6717 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6719 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6722 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6724 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6725 of 0 after the out_fail label.
6727 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6730 * iconv/gconv_charset.h (strip): Allow ':'.
6731 * iconv/iconv_open.c (iconv_open): Adjust comment.
6733 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6735 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6738 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6741 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6742 alignment of buffer and tmp_buffer.
6743 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6744 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6745 alignment of buffer.
6746 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6747 bigger than INT_MAX.
6748 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6749 h_errnop arguments. Fail if buflen is too small.
6750 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6752 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6755 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6756 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6758 2007-04-22 Roland McGrath <roland@redhat.com>
6760 * elf/elf.h (NT_PRXFPREG): New macro.
6762 2007-04-19 Andreas Jaeger <aj@suse.de>
6765 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6766 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6769 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6771 * include/sys/mman.h: Mark madvise hidden.
6772 * misc/madvise.c: Add libc_hidden_def.
6774 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6776 * nis/nis_domain_of.c (__nis_domain_of): New function.
6777 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6778 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6779 * nis/nis_call.c (rec_dirsearch): Likewise.
6780 (first_shoot): Likewise. Remove search_parent_first argument.
6781 (struct nis_server_cache): Rename search_parent_first field
6783 (nis_server_cache_search, nis_server_cache_add): Rename
6784 search_parent_first argument to search_parent.
6785 (__nisfind_server): Likewise. If search_parent, call
6788 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6790 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6792 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6795 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6797 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6800 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6802 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6804 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6805 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6806 current number of locales in SUPPORTED.
6807 (create_archive): Initialize serial.
6808 (enlarge_archive): Preserve aliases rather than duplicating
6811 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6813 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6814 after _IO_un_link, not before it.
6816 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6817 special case handling when wcp == wstartp + 1. Fix a comment typo.
6818 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6820 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6822 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6823 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6824 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6826 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6827 _IO_file_xsgetn_maybe_mmap): Likewise.
6828 * libio/oldfileops.c (old_do_write): Likewise.
6829 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6830 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6831 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6832 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6833 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6834 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6835 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6836 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6837 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6838 _IO_file_underflow, _IO_file_underflow_mmap,
6839 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6840 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6841 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6842 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6843 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6844 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6845 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6846 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6847 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6848 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6849 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6850 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6851 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6852 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6853 _IO_adjust_column_internal, _IO_default_uflow_internal,
6854 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6855 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6856 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6857 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6858 _IO_file_close_it_internal, _IO_file_underflow_internal,
6859 _IO_file_overflow_internal, _IO_file_attach_internal,
6860 _IO_file_fopen_internal, _IO_file_sync_internal,
6861 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6862 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6863 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6864 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6865 _IO_seekpos_unlocked): Likewise.
6866 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6867 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6869 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6871 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6872 argument in xmalloc size computation.
6874 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6876 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6877 math_opt_barrier and math_force_eval macros.
6879 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6882 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6883 * sysdeps/i386/fpu/math_private.h: New file.
6884 * sysdeps/x86_64/fpu/math_private.h: New file.
6885 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6886 math_force_eval macros. Use "+m" constraint on asm rather than
6888 * math/s_nextafter.c (__nextafter): Likewise.
6889 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6891 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6892 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6893 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6894 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6895 math_opt_barrier and math_force_eval macros.
6896 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6897 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6898 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6899 (__nexttoward): Use math_opt_barrier and
6900 math_force_eval macros. Use "+m" constraint on asm rather than
6901 "=m" and "m". Only use asm to force double result if
6902 FLT_EVAL_METHOD is 2.
6903 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6904 (__nexttowardf): Use math_opt_barrier and
6905 math_force_eval macros. Use "+m" constraint on asm rather than
6906 "=m" and "m". Only use asm to force double result if
6907 FLT_EVAL_METHOD is not 0.
6908 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6909 (__nexttowardf): Use math_opt_barrier and
6910 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6911 x to float using asm.
6912 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6913 (__nldbl_nexttowardf): Use math_opt_barrier and
6914 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6915 x to float using asm.
6916 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6917 (__nexttowardf): Use math_opt_barrier and math_force_eval
6918 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6919 * math/bug-nextafter.c (zero, inf): New variables.
6920 (main): Add new tests.
6921 * math/bug-nexttoward.c (zero, inf): New variables.
6922 (main): Add new tests.
6924 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6927 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6928 exceptions both in SW and MXCSR.
6929 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6930 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6931 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6932 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6933 in MXCSR if SSE is available.
6934 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6936 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6938 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6939 Return 0 rather than 1.
6940 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6941 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6942 * math/test-fenv.c (feholdexcept_tests): New function.
6945 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6948 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6951 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6954 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6955 Reported by David Anderson <davea42@earthlink.net>.
6957 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6959 * posix/sys/wait.h: Remove unnecessary forward declaration.
6961 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6963 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6964 with obj->do_servers after first_shoot.
6966 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6968 * posix/Makefile (routines): Add sched_cpucount.
6969 (tests): Add tst-cpucount.
6970 * posix/sched_cpucount.c: New file.
6971 * posix/tst-cpucount.c: New file.
6972 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6973 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6974 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6975 * posix/sched.h: Define CPU_COUNT.
6977 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6979 * posix/fnmatch.c (STRUCT): Define.
6980 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6981 * posix/fnmatch_loop.c (struct STRUCT): New type.
6982 (FCT): Add ends argument. If ends != NULL and normal * is
6983 seen in the pattern, store current pattern and string pointers
6984 and return. Adjust recursive calls.
6985 (EXT): Adjust FCT callers.
6986 (STRUCT): Undef at the end of the file.
6987 * posix/Makefile (tests): Add tst-fnmatch2.
6988 * posix/tst-fnmatch2.c: New test.
6990 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6992 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6995 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6996 Change last argument to unsigned int.
6998 2007-03-23 Jakub Jelinek <jakub@redhat.com>
7000 * scripts/check-local-headers.sh: Filter out sys/capability.h.
7002 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7004 * config.h.in (HAVE_LIBCAP): Add.
7005 * nscd/selinux.h: Include sys/capability.h rather than non-existent
7007 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
7008 free_caps. Cast away const from 4th cap_set_flag argument.
7010 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7012 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7014 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7015 Add sync_file_range.
7016 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7018 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7020 * sysdeps/powerpc/bits/atomic.h
7021 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7022 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7023 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7024 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7025 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7026 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7027 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7028 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7029 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7030 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7031 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7032 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7033 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7034 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7035 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7036 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7037 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7038 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7039 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7040 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7042 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7044 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7045 (__cache_line_size): Define the variable here. Add
7046 attribute_hidden, remove weak_extern.
7047 (__libc_start_main): Set __cache_line_size
7049 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7050 (__cache_line_size): Define the variable here. Add
7051 attribute_hidden, remove weak_extern.
7052 (DL_PLATFORM_AUXV): Set __cache_line_size
7054 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7055 weak_extern, add attribute_hidden.
7056 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7058 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7060 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7062 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7065 * timezone/africa: Update from tzdata2007d.
7066 * timezone/asia: Likewise.
7067 * timezone/australasia: Likewise.
7068 * timezone/backward: Likewise.
7069 * timezone/europe: Likewise.
7070 * timezone/iso3166.tab: Likewise.
7071 * timezone/leapseconds: Likewise.
7072 * timezone/northamerica: Likewise.
7073 * timezone/southamerica: Likewise.
7074 * timezone/zone.tab: Likewise.
7076 * timezone/private.h: Update from tzcode2007d.
7077 * timezone/zdump.c: Likewise.
7078 * timezone/zic.c: Likewise.
7080 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7082 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7083 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7085 (nis_server_cache_search, nis_server_cache_add): New functions.
7086 (__nisfind_server): Use them. Add dbp and flags argument, if
7087 call __nisbind_create.
7088 (__nisbind_create): Add server_used and current_ep arguments,
7089 only call __nis_findfastest if server_used is ~0.
7090 (__do_niscall2, __prepare_niscall): Adjust callers.
7091 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7092 ckey_cache_euid, ckey_cache_lock): New variables.
7093 (get_ckey): New function.
7094 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7095 __pmap_getnisport. Save __pmap_getnisport result in
7096 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7098 * nis/nis_lookup.c (nis_lookup): Likewise.
7099 * nis/nis_table.c (nis_list): Likewise.
7100 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7103 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7104 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7105 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7106 _nss_nisplus_getservbyport_r): Likewise.
7107 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7108 _nss_nisplus_getnetbyaddr_r): Likewise.
7109 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7110 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7111 _nss_nisplus_getntohost_r): Likewise.
7112 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7113 _nss_nisplus_getrpcbynumber_r): Likewise.
7115 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7117 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7118 * configure: Rebuilt.
7120 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7122 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7124 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7127 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7130 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7132 * nscd/gai.c: Include alloca.h.
7133 (__libc_use_alloca): Define.
7135 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7137 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7139 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7140 (DL_DST_REQUIRED): Adjust user.
7142 * include/dlfcn.h (struct link_map): New forward decl.
7144 * inet/getnameinfo.c: Include stddef.h.
7145 (getnameinfo): Use offsetof.
7147 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7149 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7151 * string/strerror_l.c: Include stdlib.h.
7153 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7154 * config.make.in (gnu89-inline-CFLAGS): New variable.
7155 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7157 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7158 * argp/argp.h: Use it.
7159 * bits/mathinline.h: Likewise.
7160 * bits/sigset.h: Likewise.
7161 * bits/string.h: Likewise.
7162 * ctype/ctype.h: Likewise.
7163 * hurd/hurd.h: Likewise.
7164 * hurd/hurd/fd.h: Likewise.
7165 * hurd/hurd/port.h: Likewise.
7166 * hurd/hurd/signal.h: Likewise.
7167 * hurd/hurd/threadvar.h: Likewise.
7168 * hurd/hurd/userlink.h: Likewise.
7169 * io/sys/stat.h: Likewise.
7170 * libio/bits/stdio.h: Likewise.
7171 * libio/bits/stdio2.h: Likewise.
7172 * mach/lock-intern.h: Likewise.
7173 * mach/mach/mig_support.h: Likewise.
7174 * math/bits/cmathcalls.h: Likewise.
7175 * posix/bits/unistd.h: Likewise.
7176 * socket/bits/socket2.h: Likewise.
7177 * stdlib/bits/stdlib.h: Likewise.
7178 * stdlib/stdlib.h: Likewise.
7179 * string/argz.h: Likewise.
7180 * string/bits/string2.h: Likewise.
7181 * string/bits/string3.h: Likewise.
7182 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7183 * sysdeps/generic/inttypes.h: Likewise.
7184 * sysdeps/generic/machine-lock.h: Likewise.
7185 * sysdeps/generic/machine-sp.h: Likewise.
7186 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7187 * sysdeps/i386/i486/bits/string.h: Likewise.
7188 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7189 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7190 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7191 * sysdeps/mach/i386/machine-lock.h: Likewise.
7192 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7193 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7194 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7195 * sysdeps/s390/bits/string.h: Likewise.
7196 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7197 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7198 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7199 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7200 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7201 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7202 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7203 * wcsmbs/bits/wchar2.h: Likewise.
7204 * wcsmbs/wchar.h: Likewise.
7205 * stdlib/gmp.h: Likewise. Include <features.h> to get
7206 __extern_inline definition.
7208 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7210 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7214 * math/libm-test.inc (log_test): Test -Inf and NaN.
7215 (log10_test, log1p_test, log2_test): Test -Inf.
7216 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7217 FE_INVALID when argument is qNaN.
7218 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7219 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7220 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7221 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7222 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7223 testb $4, %ah and jump if non-zero.
7224 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7225 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7228 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7229 ancestors with the same depths.
7230 Patch by Niels Moeller <nisse@lysator.liu.se>.
7231 (filter_doc): Don't crash if argp is NULL.
7232 * argp/Makefile (tests): Add tst-argp2.
7233 * argp/tst-argp2.c: New test.
7236 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7238 (updwtmp_file): Likewise.
7241 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7242 (inet6_opt_append): Don't check extlen is big enough if extbuf
7244 (inet6_opt_finish): Likewise.
7245 * inet/Makefile (tests): Add test-inet6_opt.
7246 * inet/test-inet6_opt.c: New test.
7248 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7249 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7250 NLMSG_ERR. Instead use a page sized buffer.
7251 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7254 2007-03-14 Richard Henderson <rth@redhat.com>
7256 * sysdeps/alpha/fpu/s_llround.c: New file.
7257 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7258 * sysdeps/alpha/fpu/s_lround.c: New file.
7259 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7260 * sysdeps/alpha/fpu/s_round.c: New file.
7261 * sysdeps/alpha/fpu/s_roundf.c: New file.
7262 * sysdeps/alpha/fpu/s_trunc.c: New file.
7263 * sysdeps/alpha/fpu/s_truncf.c: New file.
7265 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7266 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7267 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7268 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7269 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7270 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7272 * sysdeps/alpha/fpu/s_fmax.S: New file.
7273 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7274 * sysdeps/alpha/fpu/s_fmin.S: New file.
7275 * sysdeps/alpha/fpu/s_fminf.S: New file.
7276 * sysdeps/alpha/fpu/s_isnan.c: New file.
7277 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7278 * sysdeps/alpha/fpu/s_llrint.c: New file.
7279 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7280 * sysdeps/alpha/fpu/s_lrint.c: New file.
7281 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7282 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7283 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7285 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7286 (__fdimf, fdimf, __fdim, fdim): Remove.
7287 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7288 (__isnanf, __isnan, __isnanl): New.
7290 2007-03-13 Richard Henderson <rth@redhat.com>
7292 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7294 2007-03-13 Richard Henderson <rth@redhat.com>
7296 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7297 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7298 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7299 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7300 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7301 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7303 2007-03-13 Richard Henderson <rth@redhat.com>
7305 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7306 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7307 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7308 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7309 Move to dl-auxv.h; initialize instead of extern weak.
7310 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7312 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7313 Extern instead of initialized.
7315 2007-03-13 Richard Henderson <rth@redhat.com>
7317 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7318 __sigsuspend_nocancel.
7320 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7322 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7323 172.16/12 address range.
7325 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7327 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7328 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7331 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7334 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7336 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7338 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7339 for x qNaN and y either +-inf or non-integer value.
7340 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7341 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7342 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7344 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7346 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7347 from sysdep_headers.
7349 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7351 * time/tzfile.c (find_transition): Instead of a linear search try to
7352 guess the transition index, use a linear search if the result is at
7353 most 10 transitions away from the guess or binary search otherwise.
7355 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7357 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7358 memory reallocation.
7360 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7362 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7364 Optimize use of TOLOWER.
7367 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7368 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7369 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7372 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7373 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7376 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7377 (open_dir_stream): Likewise.
7378 * io/Makefile (tests): Add bug-ftw5.
7379 * io/bug-ftw5.c: New file.
7381 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7382 * nscd/servicescache.c (cache_addserv): Likewise.
7384 * nscd/grpcache.c (cache_addgr): In case a record changed on
7385 refresh, adjust key_copy.
7388 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7389 refresh, adjust key_copy.
7392 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7394 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7396 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7398 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7401 * stdio-common/vfscanf.c: Small cleanups throughout.
7403 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7406 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7407 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7408 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7409 Patch by Jared Casper <jaredcasper@gmail.com>.
7411 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7412 * sysdeps/unix/opendir.c: Likewise.
7413 * sysdeps/unix/readdir.c: Likewise.
7416 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7418 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7420 * stdio-common/vfscanf.c: Fix problems in width accounting.
7421 * stdio-common/tst-sscanf.c (double_tests): New tests.
7422 (main): Hook them up.
7424 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7425 More simplifications of floating-point reader.
7427 * stdio-common/Makefile (tests): Add tst-swscanf.
7428 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7430 * stdio-common/tst-swscanf.c: New file.
7432 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7435 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7436 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7437 Remove using for __jmp_buf_tag.
7438 * locale/locale.h (struct lconv): Also define in std namespace.
7439 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7442 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7443 using __libc_enable_secure.
7446 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7449 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7450 of names for ellipsises.
7453 * malloc/memusage.sh: Cleanups.
7454 * debug/xtrace.sh: Quoting and trap changes.
7456 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7458 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7460 * locale/iso-3166.def: Update entry for Serbia.
7461 * locale/iso-4217.def: Define RSD, remove CSD.
7463 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7464 and 64-bit operations.
7467 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7470 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7473 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7476 * assert/assert.h (assert): Simplify.
7477 (assert_perror): Likewise.
7478 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7480 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7483 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7484 change: don't pass NULL in place of an integer.
7486 2007-02-02 Bruno Haible <bruno@clisp.org>
7489 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7490 Add mapping for U+327E.
7491 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7492 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7493 mapping of 0xD9 0xE8.
7494 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7496 Reported by Jungshik Shin <jungshik@google.com>.
7499 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7500 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7501 Reported by Jungshik Shin <jungshik@google.com>.
7503 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7505 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7509 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7510 byte variants. Patch mostly be tom@tommay.net.
7512 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7515 * posix/glob.c (attribute_hidden): Define if not defined.
7516 (glob): Unescape dirname, filename or username when needed and not
7517 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7518 is NULL. Handle unescaped [ in pattern without closing ].
7519 Don't pass GLOB_CHECK down to recursive glob for directories.
7520 (__glob_pattern_type): New function.
7521 (__glob_pattern_p): Implement using __glob_pattern_type.
7522 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7523 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7524 Remove unreachable code.
7525 * posix/globtest.sh: Add a couple of new tests.
7527 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7529 * po/ru.po: Update from translation team.
7531 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7533 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7534 to the list of i486+ CPUs.
7535 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7537 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7539 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7540 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7543 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7545 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7547 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7548 * resolv/res_mkquery.c: Define __res_nopt.
7549 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7550 try adding EDNS0 record.
7551 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7552 EDNS0 record was send make sure we don't try it again.
7553 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7554 * include/resolv.h: Declare __res_nopt.
7556 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7559 * time/strptime_l.c (__strptime_internal): Set have_mon for
7560 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7561 have been computed from tm_yday and tm_year. Don't crash
7562 in day_of_the_week or day_of_the_year if not have_mon
7563 and tm_mon contains bogus value.
7564 * time/Makefile (tests): Add tst-strptime3.
7565 * time/tst-strptime3.c: New test.
7567 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7570 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7571 bit for RE_HAT_LISTS_NOT_NEWLINE.
7572 (build_charclass_op): Remove bogus comment.
7573 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7574 * posix/bug-regex27.c: New test.
7575 * posix/bug-regex28.c: New test.
7577 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7579 * po/sv.po: Update from translation team.
7581 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7583 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7585 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7587 * include/locale.h (__uselocale): Add libc_hidden_proto.
7588 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7590 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7593 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7595 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7597 (PTR_DEMANGLE): Real definition now that it's not the same as
7599 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7601 * string/strerror_l.c: New file.
7602 * string/Makefile (routines): Add strerror_l.
7603 * string/string.h: Declare strerror_l.
7604 * string/Versions: Export strerror_l for GLIBC_2.6.
7606 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7608 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7609 as parameter. Construct request record. Try sending request
7610 before the first poll use, it usually succeeds. Adjust all
7612 * nscd/nscd-client.h: Define MAXKEYLEN.
7613 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7615 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7617 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7619 * nscd/nscd_helper.c: Include string.h.
7620 (__nscd_cache_search): Remove const qualifier from return value.
7621 On strict alignment architectures check hash entry and data head
7623 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7624 mmapped data during GC cycle contains garbage. If
7625 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7626 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7628 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7629 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7630 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7631 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7632 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7634 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7636 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7638 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7640 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7641 names not numbers in cfi_*.
7643 2007-01-26 Andreas Jaeger <aj@suse.de>
7645 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7646 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7647 Correct values of PER_HPUX and PER_OSF4.
7649 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7651 * elf/dl-minimal.c: Undefine _itoa first.
7652 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7653 * malloc/mtrace.c: Revert last change.
7654 * posix/wordexp.c: Likewise.
7656 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7658 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7659 and __geode__ to the list of i486+ CPUs.
7660 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7662 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7664 * stdio-common/_itoa.c: Include <limits.h>.
7665 * stdio-common/_itowa.c: Likewise.
7667 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7669 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7671 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7673 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7675 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7679 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7680 * stdio-common/Makefile (tests): Add bug17.
7681 * stdio-common/bug17.c: New file.
7683 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7685 * iconvdata/brf.c: New file.
7686 * iconvdata/testdata/BRF: New file.
7687 * iconvdata/testdata/BRF..UTF8: New file.
7688 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7689 * iconvdata/Makefile: Add rules to build BRF.
7690 * iconvdata/TESTS: Add BRF entry.
7691 * iconvdata/gconv-modules: Likewise.
7692 * iconvdata/tst-tables.sh: Likewise.
7694 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7696 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7697 type `long long int', not `long int'.
7700 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7702 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7703 of values on 64-bit platforms which are too large.
7705 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7706 Joe Kerian <jkerian@us.us.ibm.com>
7709 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7710 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7711 (__copysignl): Use signbit() for comparison.
7712 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7713 SET_LDOUBLE_WORDS64.
7716 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7717 (__ceill): Remove calls to fegetround(), fesetround().
7718 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7719 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7720 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7722 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7724 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7726 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7728 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7730 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7732 * csu/libc-start.c: Likewise.
7734 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7736 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7739 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7741 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7743 (handle_request): Remove unnecessary tests.
7745 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7747 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7749 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7750 workbits in semi-raw fraction.
7752 * math/test-misc.c: Add new tests.
7754 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7756 * math/basic-test.c: Include test-skeleton.c.
7757 (TEST_TRUNC): Define.
7758 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7759 (main): Rename to ...
7760 (do_test): ...this. Run new tests.
7761 (TEST_FUNCTION): Define.
7763 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7764 Joe Kerian <jkerian@us.us.ibm.com>
7767 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7768 handling for high words.
7769 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7770 and overflow for infinity.
7772 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7774 * nscd/connections.c (handle_request): Add a __builtin_expect.
7776 * nscd/connections.c (serv2db): Change type into structure which
7777 also says whether this is a request for data. Renamed to
7778 servinfo. All users changed.
7779 (handle_request): Much simpler test whether we should search the cache.
7781 * nscd/connections.c (handle_request): Fix thinko in selinux test
7784 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7785 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7786 it before getting dl_load_lock and then relock.
7787 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7788 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7789 case we unlocked the scope.
7790 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7791 _dl_lookup_symbol_x in case we locked the scope.
7792 (_dl_profile_fixup): Likewise.
7793 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7794 set DL_LOOKUP_SCOPE_LOCK.
7796 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7798 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7799 CFLAGS-getsrvbynpt_r.c.
7800 * nscd/getsrvbynm_r.c: New file.
7801 * nscd/getsrvbypt_r.c: New file.
7802 * nscd/nscd_getserv_r.c: New file.
7803 * nscd/servicescache.c: New file.
7804 * nscd/Makefile (routines): Add nscd_getserv_r.
7805 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7806 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7807 CFLAGS-getsrvbypt_r.c.
7808 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7809 table. Add entries for services database.
7810 * nscd/connections.c (serv2str): Mark as const. Add entries for
7812 (dbs): Add .reset_res and servdb initialization.
7813 (serv2db): Add entries for services database.
7814 (verify_persistent_db): Accept dbnr == servdb.
7815 (invalidate_cache): Rewrite database name recognition to use a table.
7816 Call res_init() if .reset_res is set for database.
7817 (handle_request): Add code to handle services database.
7818 * nscd/gai.c: Don't define __getservbyname_r.
7819 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7820 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7821 (serv_response_header): Define.
7822 (struct datahead): Add serv_response_header member.
7823 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7825 * nscd/nscd.conf: Add entries for services database.
7826 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7827 Declare serv_iov_disabled.
7828 Declare addservbyname, readdservbyname, addservbyport, and
7830 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7831 (find_db): Fix error message.
7832 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7833 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7834 * nscd/selinux.c (perms): Add entries for services database.
7835 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7836 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7838 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7839 * nscd/hstcache.c: Likewise.
7840 * nscd/pwdcache.c: Likewise.
7842 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7843 computation of keylen.
7845 * include/string.h: Only redefine strndupa if this is really for
7848 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7850 * nscd/nscd_gethst_r.c: Minor cleanups.
7852 * nscd/connections.c (handle_request): Check selinux permissions
7853 for all non-admin commands.
7855 * sysdeps/i386/i486/bits/atomic.h: Define
7856 atomic_compare_and_exchange_val_acq,
7857 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7858 using __sync_* built-ins for gcc >= 4.1.
7859 * sysdeps/x86_64/bits/atomic.h: Likewise.
7862 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7865 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7867 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7868 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7869 (do_test): Check errno and exit(0) if ENOSYS.
7871 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7873 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7874 thousands separators.
7875 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7876 * stdlib/tst-strtod4.c: New test.
7879 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7880 hexadecimal digit should accept just the initial 0.
7881 * stdlib/tst-strtod2.c (tests): New variable.
7882 (do_test): Run several tests rather than just one.
7884 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7886 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7887 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7889 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7891 * io/fts.c: Make sure fts_cur is always valid after return from
7893 Patch by Miloslav Trmac <mitr@redhat.com>.
7895 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7897 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7898 (R_MIPS_NUM): Bump by 1.
7900 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7902 * posix/execvp.c: Include alloca.h.
7903 (allocate_scripts_argv): Renamed to...
7904 (scripts_argv): ... this. Don't allocate buffer here nor count
7906 (execvp): Use alloca if possible.
7907 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7908 * posix/tst-vfork3.c: New test.
7910 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7912 * string/Makefile (tst-strxfrm2-ENV): Define.
7913 * stdlib/Makefile (tst-strtod3-ENV): Define.
7915 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7917 * posix/getconf.c: Update copyright year.
7918 * nss/getent.c: Likewise.
7919 * iconv/iconvconfig.c: Likewise.
7920 * iconv/iconv_prog.c: Likewise.
7921 * elf/ldconfig.c: Likewise.
7922 * catgets/gencat.c: Likewise.
7923 * csu/version.c: Likewise.
7924 * elf/ldd.bash.in: Likewise.
7925 * elf/sprof.c (print_version): Likewise.
7926 * locale/programs/locale.c: Likewise.
7927 * locale/programs/localedef.c: Likewise.
7928 * nscd/nscd.c (print_version): Likewise.
7929 * debug/xtrace.sh: Likewise.
7930 * malloc/memusage.sh: Likewise.
7931 * malloc/mtrace.pl: Likewise.
7932 * debug/catchsegv.sh: Likewise.
7934 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7936 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7939 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7941 * posix/wordexp.c: Remove some unnecessary tests.
7943 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7945 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7946 blacklist the group till after we look it up.
7948 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7950 * include/atomic.h (atomic_forced_read): New macro.
7952 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7954 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7956 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7958 * nss/getXXbyYY_r.c: Include atomic.h.
7959 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7960 add atomic_write_barrier () in between.
7962 * stdlib/Makefile (tests): Add tst-makecontext.
7963 * stdlib/tst-makecontext.c: New test.
7965 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7966 (__makecontext): Don't realign uc_mcontext.uc_regs.
7968 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7970 * elf/dl-support.c: Include dl-procinfo.h.
7971 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7972 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7973 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7975 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7976 hardcoded constants.
7977 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7978 PPC_PLATFORM_* macros for array designators.
7980 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7982 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7983 names to the beginning.
7984 (_dl_powerpc_platforms): Add "power6x".
7985 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7986 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7987 (_DL_PLATFORMS_COUNT): Increase.
7988 (_dl_string_platform): Handle power6x case.
7989 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7990 PPC_FEATURE_POWER6_EXT): Define.
7991 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7993 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7996 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7997 [-2^31 .. 2^31) range.
7998 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
8000 * stdlib/tst-rand48-2.c: New test.
8001 * stdlib/Makefile (tests): Add tst-rand48-2.
8003 2006-12-14 Jakub Jelinek <jakub@redhat.com>
8005 * misc/tst-pselect.c (do_test): Fix sigblock argument.
8007 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8009 * misc/tst-pselect.c (do_test): Make sure the helper process is
8010 terminating when the test is aborted.
8012 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8014 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8015 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8016 Handle relatime mount option.
8019 * libio/Makefile (tests): Add tst-setvbuf1.
8020 * libio/tst-setvbuf1.c: New file.
8022 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8025 * libio/genops.c (__uflow): Fix a typo.
8026 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8027 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8028 the narrow buffer size.
8030 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8033 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8034 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8035 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8037 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8038 _IO_wstr_finish): Likewise.
8039 * libio/wmemstream.c (open_wmemstream): Likewise.
8040 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8041 even for wide streams.
8043 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8045 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8048 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8050 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8051 separators also if no non-zero digits found.
8052 * stdlib/Makefile (tests): Add tst-strtod3.
8054 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8057 * include/features.h: Fix comment about default value for
8061 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8062 empty parsed strings.
8063 * stdlib/Makefile (tests): Add tst-strtod2.
8064 * stdlib/tst-strtod2.c: New file.
8067 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8069 * stdlib/Makefile (tests): Add tst-atof2.
8070 * stdlib/tst-atof2.c: New file.
8073 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8074 correctly if removing trailing zero of hex-float.
8075 * stdlib/Makefile (tests): Add tst-atof1.
8076 * stdlib/tst-atof1.c: New file.
8078 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8080 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8081 Start searching for next comma at p rather than rest.
8082 * misc/Makefile (tests): Add tst-mntent2.
8083 * misc/tst-mntent2.c: New test.
8085 * misc/getusershell.c (initshells): Check for integer overflows.
8086 Make strings buffer one bigger as fgets always succeeds when second
8087 argument is 1. Don't use calloc for shells array. Disallow
8090 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8092 * malloc/memusage.c: Handle realloc with new size of zero and
8093 non-NULL pointer correctly.
8094 (me): Really write first record twice.
8095 (struct entry): Make format bi-arch safe.
8096 (dest): Write out more realloc statistics.
8097 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8099 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8101 * nis/nis_subr.c (nis_getnames): Revert last change.
8103 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8105 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8106 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8107 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8108 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8110 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8111 * io/tst-ttyname_r.c: New test.
8113 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8115 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8117 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8119 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8122 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8124 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8125 `clone' function to ensure proper unwinding stop of gdb.
8126 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8128 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8130 * nscd/nscd.init: Remove obsolete and commented-out -S option
8133 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8136 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8139 * manual/string.texi (strtok): Remove duplicate paragraph.
8141 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8143 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8144 libgcc not supporting `rflags' unwinding (register # >= 17).
8146 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8148 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8151 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8152 Jakub Jelinek <jakub@redhat.com>
8153 Jan Kratochvil <jan.kratochvil@redhat.com>
8155 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8157 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8158 'restore_rt' even in the 'signal' directory.
8159 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8161 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8164 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8165 malloc crashed. Don't allocate memory unnecessarily in each
8168 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8170 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8172 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8174 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8176 2006-11-18 Bruno Haible <bruno@clisp.org>
8178 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8179 __sysconf only after having tried to call getgroups32.
8181 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8183 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8184 addresses for IPv4 queries if they can be mapped.
8186 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8188 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8189 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8190 (signmask): Add .size directive.
8191 (othermask): Add .type directive.
8193 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8195 * po/nl.po: Update from translation team.
8197 * timezone/zdump.c: Redo fix for BZ #3137.
8199 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8201 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8202 to first_unused after parsing :include: file.
8204 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8206 * timezone/africa: Update from tzdata2006o.
8207 * timezone/antarctica: Likewise.
8208 * timezone/asia: Likewise.
8209 * timezone/australasia: Likewise.
8210 * timezone/backward: Likewise.
8211 * timezone/europe: Likewise.
8212 * timezone/iso3166.tab: Likewise.
8213 * timezone/northamerica: Likewise.
8214 * timezone/southamerica: Likewise.
8215 * timezone/zone.tab: Likewise.
8217 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8218 on machines with 64-bit time_t.
8220 * timezone/checktab.awk: Update from tzcode2006o.
8221 * timezone/ialloc.c: Likewise.
8222 * timezone/private.h: Likewise.
8223 * timezone/scheck.c: Likewise.
8224 * timezone/tzfile.h: Likewise.
8225 * timezone/tzselect.ksh: Likewise.
8226 * timezone/zdump.c: Likewise.
8227 * timezone/zic.c: Likewise.
8230 * elf/ldconfig.c (main): Call setlocale and textdomain.
8231 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8234 * manual/argp.texi: Fix typos.
8235 * manual/charset.texi: Likewise.
8236 * manual/errno.texi: Likewise.
8237 * manual/filesys.texi: Likewise.
8238 * manual/lang.texi: Likewise.
8239 * manual/maint.texi: Likewise.
8240 * manual/memory.texi: Likewise.
8241 * manual/message.texi: Likewise.
8242 * manual/resource.texi: Likewise.
8243 * manual/search.texi: Likewise.
8244 * manual/signal.texi: Likewise.
8245 * manual/startup.texi: Likewise.
8246 * manual/stdio.texi: Likewise.
8247 * manual/sysinfo.texi: Likewise.
8248 * manual/syslog.texi: Likewise.
8249 * manual/time.texi: Likewise.
8250 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8253 * sunrpc/clnt_raw.c: Minimal message improvements.
8254 * sunrpc/pm_getmaps.c: Likewise.
8255 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8256 * nis/nis_print_group_entry.c: Likewise.
8257 * locale/programs/repertoire.c: Likewise.
8258 * locale/programs/charmap.c: Likewise.
8259 * malloc/memusage.sh: Likewise.
8260 * elf/dl-deps.c: Likewise.
8261 * locale/programs/ld-collate.c: Likewise.
8262 * libio/vswprintf.c: Likewise.
8263 * malloc/memusagestat.c: Likewise.
8264 * sunrpc/auth_unix.c: Likewise.
8265 * sunrpc/rpc_main.c: Likewise.
8266 * nscd/cache.c: Likewise.
8267 * locale/programs/repertoire.c: Unify output messages.
8268 * locale/programs/charmap.c: Likewise.
8269 * locale/programs/ld-ctype.c: Likewise.
8270 * locale/programs/ld-monetary.c: Likewise.
8271 * locale/programs/ld-numeric.c: Likewise.
8272 * locale/programs/ld-time.c: Likewise.
8273 * elf/ldconfig.c: Likewise.
8274 * nscd/selinux.c: Likewise.
8275 * elf/cache.c: Likewise.
8276 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8279 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8283 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8285 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8286 if N is one bigger than return value.
8287 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8288 and l1 last arguments, if buf is defined, verify the return value
8289 equals to strlen (buf) and verify no byte beyond passed length
8292 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8294 * po/sv.po: Update from translation team.
8296 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8298 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8301 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8303 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8306 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8307 Use __new_sys_siglist instead of _sys_siglist_internal as
8308 second macro argument.
8309 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8312 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8315 * posix/unistd.h (sysconf): Remove const attribute.
8317 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8318 temporary or deprecated addresses.
8319 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8321 * string/Makefile (tests): Add tst-strxfrm2.
8322 * string/tst-strxfrm2.c: New file.
8324 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8326 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8327 rather than r->r_brk.
8329 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8331 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8332 optimization even if needed > n.
8334 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8335 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8336 return false, otherwise return true.
8337 (cache_rpath): Return decompose_rpath return value.
8339 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8341 * include/libc-symbols.h (declare_symbol): Rename to...
8342 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8343 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8345 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8347 * sysdeps/gnu/siglist.c: Likewise.
8349 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8351 * sysdeps/powerpc/fpu/bits/mathinline.h
8352 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8353 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8355 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8357 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8358 Update handling of cache descriptor 0x49 for new models.
8359 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8362 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8364 * malloc/memusage.c (dest): Reset not_me back to false after
8365 printing statistics.
8367 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8369 * configure.in: Work around ld --help change and avoid -z relro
8370 test completely if the architecture doesn't care about security.
8372 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8374 * po/sv.po: Update from translation team.
8376 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8378 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8379 generate compatibility version.
8381 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8383 * configure.in: Relax -z relro requirement a bit.
8385 * po/sv.po: Update from translation team.
8387 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8389 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8390 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8391 * elf/dl-close.c (_dl_close_worker): Likewise.
8392 * elf/dl-open.c (_dl_open_worker): Likewise.
8393 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8395 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8397 * configure.in: Require assembler support for visibility, compiler
8398 support for visibility and aliases, linker support for various -z
8400 * Makeconfig: Remove conditional code which now is unnecessary.
8401 * config.h.in: Likewise.
8402 * config.make.in: Likewise.
8403 * dlfcn/Makefile: Likewise.
8404 * elf/Makefile: Likewise.
8405 * elf/dl-load.c: Likewise.
8406 * elf/rtld.c: Likewise.
8407 * include/libc-symbols.h: Likewise.
8408 * include/stdio.h: Likewise.
8409 * io/Makefile: Likewise.
8410 * io/fstat.c: Likewise.
8411 * io/fstat64.c: Likewise.
8412 * io/fstatat.c: Likewise.
8413 * io/fstatat64.c: Likewise.
8414 * io/lstat.c: Likewise.
8415 * io/lstat64.c: Likewise.
8416 * io/mknod.c: Likewise.
8417 * io/mknodat.c: Likewise.
8418 * io/stat.c: Likewise.
8419 * io/stat64.c: Likewise.
8420 * libio/stdio.c: Likewise.
8421 * nscd/Makefile: Likewise.
8422 * stdlib/Makefile: Likewise.
8423 * stdlib/atexit.c: Likewise.
8424 * sysdeps/generic/ldsodefs.h: Likewise.
8425 * sysdeps/i386/dl-machine.h: Likewise.
8426 * sysdeps/i386/sysdep.h: Likewise.
8427 * sysdeps/i386/i686/memcmp.S: Likewise.
8428 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8429 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8430 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8432 * Makerules: USE_TLS support is now default.
8433 * tls.make.c: Likewise.
8434 * csu/Versions: Likewise.
8435 * csu/libc-start.c: Likewise.
8436 * csu/libc-tls.c: Likewise.
8437 * csu/version.c: Likewise.
8438 * dlfcn/dlinfo.c: Likewise.
8439 * elf/dl-addr.c: Likewise.
8440 * elf/dl-cache.c: Likewise.
8441 * elf/dl-close.c: Likewise.
8442 * elf/dl-iteratephdr.c: Likewise.
8443 * elf/dl-load.c: Likewise.
8444 * elf/dl-lookup.c: Likewise.
8445 * elf/dl-object.c: Likewise.
8446 * elf/dl-open.c: Likewise.
8447 * elf/dl-reloc.c: Likewise.
8448 * elf/dl-support.c: Likewise.
8449 * elf/dl-sym.c: Likewise.
8450 * elf/dl-sysdep.c: Likewise.
8451 * elf/dl-tls.c: Likewise.
8452 * elf/ldconfig.c: Likewise.
8453 * elf/rtld.c: Likewise.
8454 * elf/tst-tls-dlinfo.c: Likewise.
8455 * elf/tst-tls1.c: Likewise.
8456 * elf/tst-tls10.h: Likewise.
8457 * elf/tst-tls14.c: Likewise.
8458 * elf/tst-tls2.c: Likewise.
8459 * elf/tst-tls3.c: Likewise.
8460 * elf/tst-tls4.c: Likewise.
8461 * elf/tst-tls5.c: Likewise.
8462 * elf/tst-tls6.c: Likewise.
8463 * elf/tst-tls7.c: Likewise.
8464 * elf/tst-tls8.c: Likewise.
8465 * elf/tst-tls9.c: Likewise.
8466 * elf/tst-tlsmod1.c: Likewise.
8467 * elf/tst-tlsmod13.c: Likewise.
8468 * elf/tst-tlsmod13a.c: Likewise.
8469 * elf/tst-tlsmod14a.c: Likewise.
8470 * elf/tst-tlsmod2.c: Likewise.
8471 * elf/tst-tlsmod3.c: Likewise.
8472 * elf/tst-tlsmod4.c: Likewise.
8473 * elf/tst-tlsmod5.c: Likewise.
8474 * elf/tst-tlsmod6.c: Likewise.
8475 * include/errno.h: Likewise.
8476 * include/link.h: Likewise.
8477 * include/tls.h: Likewise.
8478 * locale/global-locale.c: Likewise.
8479 * locale/localeinfo.h: Likewise.
8480 * malloc/arena.c: Likewise.
8481 * malloc/hooks.c: Likewise.
8482 * malloc/malloc.c: Likewise.
8483 * resolv/Versions: Likewise.
8484 * sysdeps/alpha/dl-machine.h: Likewise.
8485 * sysdeps/alpha/libc-tls.c: Likewise.
8486 * sysdeps/generic/ldsodefs.h: Likewise.
8487 * sysdeps/generic/tls.h: Likewise.
8488 * sysdeps/i386/dl-machine.h: Likewise.
8489 * sysdeps/ia64/dl-machine.h: Likewise.
8490 * sysdeps/ia64/libc-tls.c: Likewise.
8491 * sysdeps/mach/hurd/fork.c: Likewise.
8492 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8493 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8494 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8495 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8496 * sysdeps/s390/libc-tls.c: Likewise.
8497 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8498 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8499 * sysdeps/sh/dl-machine.h: Likewise.
8500 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8501 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8502 * sysdeps/x86_64/dl-machine.h: Likewise.
8504 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8505 split out locking and parameter checking.
8506 (_dl_close): Call _dl_close_worker after locking and checking.
8507 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8509 * elf/Makefile: Add rules to build and run tst-thrlock.
8510 * elf/tst-thrlock.c: New file.
8513 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8517 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8518 we are sure we do not need it anymore for _dl_close. Also move
8519 the asserts inside the lock region.
8520 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8522 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8524 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8526 (_dl_lookup_symbol_x): Adjust caller.
8528 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8530 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8532 * elf/dl-libc.c: Revert l_scope name changes.
8533 * elf/dl-load.c: Likewise.
8534 * elf/dl-object.c: Likewise.
8535 * elf/rtld.c: Likewise.
8536 * elf/dl-close.c (_dl_close): Likewise.
8537 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8538 always use __rtld_mrlock_{change,done}. Always free old scope list
8539 here if not l_scope_mem.
8540 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8541 change. Never free scope list here. Just __rtld_mrlock_lock before
8542 the lookup and __rtld_mrlock_unlock it after the lookup.
8543 * elf/dl-sym.c: Likewise.
8544 * include/link.h (struct r_scoperec): Remove.
8545 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8546 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8548 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8550 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8552 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8554 * configure.in: Disable building profile libraries by default.
8556 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8558 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8559 as signed longs, check for x_base + pos overflow.
8560 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8561 * sunrpc/tst-xdrmem2.c: New test.
8563 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8565 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8566 _dl_lookup_symbol_x code.
8568 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8570 * elf/dl-runtime.c: Include sysdep-cancel.h.
8571 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8572 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8573 instead of catomic_* macros.
8574 * elf/dl-sym.c: Include sysdep-cancel.h.
8575 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8576 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8577 * elf/dl-close.c: Include sysdep-cancel.h.
8578 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8579 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8580 * elf/dl-open.c: Include sysdep-cancel.h.
8581 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8582 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8584 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8587 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8588 fastbin rather than end of fastbin array.
8590 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8592 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8594 * sysdeps/x86_64/bits/atomic.h
8595 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8596 (catomic_decrement): Use correct body macro.
8598 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8600 * include/atomic.h: Add a unique prefix to all local variables
8602 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8604 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8607 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8610 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8612 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8614 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8617 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8618 determine highest fast bin to consolidate, always look into all of
8620 (do_check_malloc_state): Only require for empty bins for large
8621 sizes in main arena.
8623 * libio/stdio.h: Add more __wur attributes.
8625 * elf/dl-minimal.c (realloc): Optimize last patch.
8627 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8630 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8631 and use memcpy() if it does.
8633 2006-11-12 Andreas Jaeger <aj@suse.de>
8636 * manual/search.texi (Hash Search Function): Clarify.
8637 (Array Search Function): Clarify.
8639 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8642 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8644 * math/atest-exp2.c (read_mpn_hex): Likewise.
8645 * math/atest-sincos.c (main): Likewise.
8647 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8649 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8650 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8651 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8653 * Versions.def: Add GLIBC_2.6 for libc.
8655 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8657 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8659 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8661 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8663 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8665 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8666 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8668 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8670 * include/atomic.c: Define catomic_* operations.
8671 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8672 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8673 * malloc/memusage.c: Likewise.
8674 * gmon/mcount.c: Likewise.
8675 * elf/dl-close.c: Likewise.
8676 * elf/dl-open.c: Likewise.
8677 * elf/dl-profile.c: Likewise.
8678 * elf/dl-sym.c: Likewise.
8679 * elf/dl-runtime.c: Likewise.
8680 * elf/dl-fptr.c: Likewise.
8681 * resolv/res_libc.c: Likewise.
8683 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8685 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8686 components which lack them.
8688 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8689 at least one entry consisting of the parameter concatenated with
8692 2006-10-10 Roland McGrath <roland@frob.com>
8694 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8695 * sysdeps/mach/hurd/futimes.c: Likewise.
8696 * sysdeps/mach/hurd/lutimes.c: Likewise.
8698 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8699 Jakub Jelinek <jakub@redhat.com>
8701 Implement reference counting of scope records.
8702 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8703 from the list in objects which remain. Always allocate new scope
8705 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8706 don't resize, allocate a new one.
8707 * elf/dl-runtime.c: Update reference counters before using a scope
8709 * elf/dl-sym.c: Likewise.
8710 * elf/dl-libc.c: Adjust for l_scope name change.
8711 * elf/dl-load.c: Likewise.
8712 * elf/dl-object.c: Likewise.
8713 * elf/rtld.c: Likewise.
8714 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8715 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8716 Add l_scoperec_lock.
8717 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8718 * sysdeps/generic/rtld-lowlevel.h: New file.
8720 * include/atomic.h: Rename atomic_and to atomic_and_val and
8721 atomic_or to atomic_or_val. Define new macros atomic_and and
8722 atomic_or which do not return values.
8723 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8725 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8727 * po/sv.po: Update from translation team.
8729 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8731 * Versions.def: Add GLIBC_2.6 to libpthread.
8733 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8734 (versioned_symbol): Likewise.
8735 (compat_symbol): Likewise.
8737 * po/tr.po: Update from translation team.
8739 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8741 * nis/Banner: Removed. It's been integral part forever and the
8742 author info is incomplete anyway.
8743 * libio/Banner: Likewise.
8745 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8746 code, make sure the nis_freeresult call doesn't crash and that the
8747 result is reported correctly.
8749 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8751 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8752 when callback is NULL.
8754 * nis/Versions (libnss_nisplus): Add
8755 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8756 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8757 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8758 _nss_create_tablename): Rename to...
8759 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8760 ... these. No longer static.
8761 (internal_setgrent): Adjust users.
8762 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8763 Don't use locking around _nss_grp_create_tablename call.
8764 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8766 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8768 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8770 2006-10-06 Andreas Jaeger <aj@suse.de>
8772 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8774 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8776 * po/pl.po: Update from translation team.
8778 * nscd/nscd.c (main): Fix typo in message.
8779 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8781 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8784 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8785 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8786 (__sigprocmask): Define.
8788 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8790 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8793 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8795 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8796 in oldtotal and newtotal calculation.
8797 * nscd/nscd-client.h (struct mapped_database): Add datasize
8799 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8800 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8802 (__nscd_cache_search): Add checks to make sure we never reference
8803 data beyond the current mapping.
8805 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8807 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8808 variables const to avoid compiler warnings.
8810 * io/fts.c (fts_close): Remove redundant checks.
8811 (fts_build): Likewise.
8812 (fts_palloc): Likewise.
8814 * manual/message.texi (Advanced gettext functions,
8815 Using gettextized software): Fix typos.
8817 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8819 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8820 explain why there are no leaks.
8822 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8824 * libio/wmemstream.c: Include <wchar.h>.
8825 * libio/bug-wmemstream1.c: Likewise.
8826 * libio/tst-wmemstream1.c: Likewise.
8827 * libio/tst-wmemstream2.c: Likewise.
8829 * version.h (RELEASE): Bump to 2.5.
8830 * README: Regenerated.
8832 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8835 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8836 found no group members.
8837 Patch by Petr Baudis.
8839 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8841 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8842 assert bootstrap_map.l_tls_modid is zero.
8843 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8846 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8848 * libio/stdio.h: Move open_wmemstream prototype to ...
8849 * wcsmbs/wchar.h: ... here.
8851 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8854 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8855 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8856 __{,l}chown to handle the rest.
8857 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8858 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8859 __{,l}chown to handle the rest.
8860 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8862 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8863 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8866 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8867 time, rather allocate increasingly bigger arrays of pointers, if
8868 possible with alloca, if too large with malloc.
8870 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8872 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8874 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8876 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8878 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8880 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8881 IFA_F_HOMEADDRESS flag for interfaces.
8882 * include/ifaddrs.h (struct in6addrinfo): Define
8885 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8888 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8889 PTR_DEMANGLE3): Define.
8890 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8891 PTR_DEMANGLE3): Likewise.
8892 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8893 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8895 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8897 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8899 * po/libc.pot: Regenerated.
8900 * po/be.po: Updated.
8901 * po/ca.po: Likewise.
8902 * po/cs.po: Likewise.
8903 * po/da.po: Likewise.
8904 * po/de.po: Likewise.
8905 * po/el.po: Likewise.
8906 * po/en_GB.po: Likewise.
8907 * po/es.po: Likewise.
8908 * po/fi.po: Likewise.
8909 * po/fr.po: Likewise.
8910 * po/gl.po: Likewise.
8911 * po/hr.po: Likewise.
8912 * po/hu.po: Likewise.
8913 * po/ja.po: Likewise.
8914 * po/ko.po: Likewise.
8915 * po/nb.po: Likewise.
8916 * po/nl.po: Likewise.
8917 * po/pl.po: Likewise.
8918 * po/pt_BR.po: Likewise.
8919 * po/ru.po: Likewise.
8920 * po/rw.po: Likewise.
8921 * po/sk.po: Likewise.
8922 * po/sv.po: Likewise.
8923 * po/tr.po: Likewise.
8924 * po/zh_CN.po: Likewise.
8925 * po/zh_TW.po: Likewise.
8928 * iconv/iconv_prog.c (main): Fix spelling in error message.
8929 * iconv/iconvconfig.c (main): Likewise.
8930 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8931 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8932 * locale/programs/localedef.c (main): Likewise.
8933 * locale/programs/repertoire.c (repertoire_read): Likewise.
8934 * timezone/zdump.c (main): Likewise.
8935 * nscd/connections.c (handle_request): Fix spelling in log message.
8936 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8938 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8940 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8943 2006-09-20 Andreas Jaeger <aj@suse.de>
8945 * math/libm-test.inc (lrint_test_upward): Fix typo.
8947 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8950 * math/libm-test.inc (lrint_test_tonearest): New function.
8951 (lrint_test_towardzero): New function.
8952 (lrint_test_downward): New function.
8953 (lrint_test_upward): New function.
8954 (main): Run these new tests.
8955 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8956 of values near to 0.
8957 (two52): Use double not long double.
8958 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8959 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8960 (two23): Use float not double.
8961 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8962 (two23): Use float not double.
8963 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8964 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8965 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8966 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8968 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8970 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8971 Cast sp to unsigned long to avoid compiler warning.
8972 Use __makecontext_ret function instead of a trampoline on the stack.
8973 (__makecontext_ret): New function.
8974 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8976 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8978 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8979 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8982 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8984 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8985 sure no reference to the unloaded map's search list remains in the
8988 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8990 * elf/Makefile: Add rules to build and run unload7 test.
8991 * elf/unload7.c: New test.
8992 * elf/unload7mod1.c: New file.
8993 * elf/unload7mod2.c: New file.
8995 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8997 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8998 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8999 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9000 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
9001 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9002 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
9003 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9004 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
9005 PTRACE_GETEVENTMSG): Likewise.
9006 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9009 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9011 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9012 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9013 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9014 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9016 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9018 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9019 write '\0' to the fd.
9020 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9021 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9022 Change regs to unsigned long pointer from unsigned int, fix fscr
9025 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9027 * io/Makefile (CFLAGS-fstatat.c): Set.
9028 (CFLAGS-fstatat64.c): Likewise.
9029 (CFLAGS-mknodat.c): Likewise.
9031 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9032 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9033 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9034 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9036 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9037 Steven Munroe <sjmunroe@us.ibm.com>
9039 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9040 names to the beginning. Rename "cell" to "cellbe".
9041 (_dl_powerpc_platforms): New.
9042 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9043 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9044 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9045 (_DL_HWCAP_PLATFORM): Define to new mask.
9046 (_dl_platform_string, _dl_string_platform): New functions.
9047 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9048 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9050 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9053 * README.libm: Fix a thinko in sqrt algorithm description.
9056 * manual/string.texi (argz_delete): Fix prototype.
9057 Patch by <alpt@freaknet.org>.
9059 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9062 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9063 * io/tst-fcntl.c (do_prepare): Likewise.
9064 * posix/tst-exec.c (do_prepare): Likewise.
9065 * posix/tst-preadwrite.c (do_prepare): Likewise.
9066 * posix/tst-spawn.c (do_prepare): Likewise.
9067 * posix/tst-truncate.c (do_prepare): Likewise.
9068 * rt/tst-aio.c (do_prepare): Likewise.
9069 * rt/tst-aio64.c (do_prepare): Likewise.
9070 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9073 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9076 * time/mktime.c (guess_time_tm): Fix overflow detection.
9077 * time/Makefile (tests): Add bug-mktime1.
9078 * time/bug-mktime1.c: New file.
9081 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9084 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9087 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9088 Ensure relocation doesn't clobber any bits outside of the
9089 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9090 R_SPARC_HI22 and R_SPARC_H44.
9093 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9094 (long) (MINSIZE + nb - old_size) is positive.
9096 * malloc/arena.c (grow_heap): When growing bail even if new_size
9100 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9103 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9105 * posix/regex_internal.c (re_string_reconstruct): Handle
9106 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9107 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9108 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9109 re_string_context_at.
9110 * posix/Makefile: Add rules to build and run bug-regex26 test.
9111 * posix/bug-regex26.c: New test.
9113 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9114 rather than col_sym_free. Move seqp declaration earlier.
9116 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9118 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9120 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9121 decl before first goto out.
9123 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9125 * Makerules (shlib.lds): If have-hash-style, put .hash section
9126 at the end of the RO segment.
9128 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9130 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9131 style hash table format is used.
9133 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9135 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9136 randomization rather than before.
9137 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9139 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9141 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9143 * malloc/malloc.c (_int_malloc): Use full list insert and not
9144 shortcut which assumes the list is empty for large requests
9147 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9149 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9151 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9152 and offout arguments to the prototype.
9153 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9154 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9155 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9156 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9157 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9158 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9159 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9160 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9162 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9164 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9166 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9169 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9171 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9172 only if herrno is NETDB_INTERNAL. Handle errors other than
9173 ERANGE outside of the loops, handle TRY_AGAIN.
9175 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9176 if other's ctype category was missing.
9177 * locale/programs/ld-collate.c (collate_read): Return if
9178 copy_locale's collate category is missing.
9180 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9183 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9184 arenas if allocation failed.
9185 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9187 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9189 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9191 (malloc_state): Reduce bins size by 2.
9192 (_int_malloc): Fix test for large enough buffer for early termination.
9193 When no unsorted block matches perfectly and an exiting block has
9194 to be split, use full list insert and not shortcut which assumes
9197 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9200 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9202 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9205 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9206 symbol require exact match (these are PLTs).
9207 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9208 (_dl_ppc64_addr_sym_match): Likewise.
9211 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9212 If symbol has a value use it.
9213 * elf/tst-dladdr1.c: New file.
9214 * elf/Makefile: Add rules to build and run tst-addr1.
9216 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9218 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9219 keeps failing and heap growth or new heap creation isn't
9221 * malloc/tst-malloc.c (main): Add new tests.
9223 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9226 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9227 as in the x86-64 code to use bswap.
9229 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9232 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9234 * posix/bits/unistd.h: Likewise.
9236 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9239 * string/strchr.c: Add cast to avoid warning.
9241 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9243 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9244 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9245 limit is needed to avoid the exploding of the address space
9246 requirement for secondary heaps.
9247 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9248 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9250 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9253 * Makerules (depfiles): Handle extra-test-objs the same as
9255 (common-mostlyclean): Likewise.
9256 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9258 * elf/Makefile (extra-objs): Likewise.
9259 * stdlib/Makefile (extra-objs): Likewise.
9261 2006-08-14 Eric Blake <ebb9@byu.net>
9264 * misc/error.h: Assume C89 or better.
9265 * misc/error.c: Likewise.
9267 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9270 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9271 __ASSUME_ATFCTS is defined.
9273 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9275 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9276 to sort in each call.
9278 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9279 is empty simply return and use next service.
9280 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9282 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9283 tells us when not finding a charmap file is an error.
9284 * locale/programs/charmap.h: Adjust charmap_read prototype.
9285 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9286 cannot find a charmap.
9287 * locale/programs/localedef.c (main): Adjust charmap_read call.
9289 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9291 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9292 sysdeps/posix/pause.c implementation instead.
9294 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9296 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9299 2006-08-13 Andreas Schwab <schwab@suse.de>
9301 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9302 Don't clobber caller's LRSAVE.
9303 (_dl_prof_resolve): Likewise.
9305 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9308 * libio/memstream.c (open_memstream): Allocate initial buffer with
9310 * libio/wmemstream.c (open_wmemstream): Likewise.
9311 * libio/strops.c: Pretty printing.
9312 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9313 (enlarge_userbuf): New function.
9314 (_IO_str_seekoff): Call it if seek position is larger than current
9316 * libio/wstrops.c: Likewise.
9317 * libio/vasprintf.c: Add comment as to why we do not have to use
9318 calloc instead of malloc to allocate initial buffer.
9319 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9320 * libio/bug-memstream1.c: New file.
9321 * libio/bug-wmemstream1.c: New file.
9323 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9325 * libio/wstrops.c: Remove dead macro definitions and comments.
9326 * libio/strops.c: Likewise.
9329 * login/utmpname.c (__utmpname): Remove unnecessary test.
9331 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9334 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9337 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9340 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9342 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9343 setting of CPU clocks.
9345 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9348 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9349 since C99 requires the result to promote to 'int' when uint_least8_t
9350 and uint_least16_t promote to 'int'.
9352 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9355 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9356 lenght of one output field, correct bitmask creation.
9357 * locale/programs/ld-time.c: Add alignment.
9360 * misc/error.c: Add space between program name and message if file
9363 2006-08-03 Eric Blake <ebb9@byu.net>
9366 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9368 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9370 * malloc/memusagestat.c: Silence warnings.
9372 * malloc/malloc.c: Dynamically size mmap treshold if the program
9373 frees mmaped blocks.
9374 Patch by Valerie Henson and Arjan van de Ven.
9376 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9378 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9381 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9382 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9383 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9384 Only provide var definitions in strtol_l (or for *ull*
9387 * stdio-common/bug16.c (tests): New array.
9388 (do_tests): Allow the first hexadecimal digit
9389 to be 1, 2, 4 or 8. Do 3 additional tests.
9391 * sysdeps/s390/fpu/libm-test-ulps: Update.
9393 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9394 fchownat syscall if available.
9395 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9396 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9397 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9399 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9401 * nis/nis_xdr.c: Avoid some function calls.
9403 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9404 Ulrich Drepper <drepper@redhat.com>
9406 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9407 short cut if only one name component is stripped away.
9409 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9411 * nis/nis_call.c: Minor cleanups throughout.
9412 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9413 (first_shoot): Add search_parent_first parameter. Only if it is set
9414 search parent server first.
9415 If directory for table found through cold start cache is not the same
9416 as referenced in the cache, don't use it.
9417 (__nisfind_server): Take additional parameter. Pass it on to
9419 (__prepare_niscall): Adjust __nisfind_server call.
9420 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9421 * nis/nis_table.c: Adjust __nisfind_server call.
9422 * nis/nis_lookup.c: Likewise.
9423 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9425 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9428 * math/s_cacosh.c: Return values from positive branch.
9429 * math/s_cacoshf.c: Likewise.
9430 * math/s_cacoshl.c: Likewise.
9433 * sysvipc/sys/msg.h: Change return value to ssize_t.
9434 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9435 * sysvipc/msgrcv.c: Likewise.
9436 * include/sys/msg.h: Likewise.
9438 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9439 test introduced in patch for bz #661.
9440 (getgrouplist): Simplify code a bit. Don't allocate one additional
9441 element for NEWGROUPS.
9444 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9445 'f', use '1' as leading digit not '\1'.
9446 * stdio-common/Makefile (tests): Add bug16.
9447 * stdio-common/bug16.c: New file.
9450 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9451 and don't try to open it. The patch introducing the macro
9452 contained a bug and used the same file name as the new file
9453 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9454 this out completely.
9457 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9458 Patch by Jerry James <Jerry.James@usu.edu>.
9460 * rt/Makefile (tests): Add tst-clock2.
9461 * rt/tst-clock2.c: New file.
9464 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9465 function and its parameters and pass it to new thread.
9466 (__gai_notify): Add support for alternative waiting for completion.
9467 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9468 waiting for completion.
9469 * resolv/getaddrinfo_a.c: Likewise.
9470 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9471 waiting for completion is used.
9472 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9473 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9474 * resolv/gai_error.c: Likewise.
9475 * resolv/gai_sigqueue.c: Likewise.
9477 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9479 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9480 errno to EBADF and return MACH_PORT_NULL.
9482 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9485 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9487 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9489 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9490 walk them instead of the symbol table.
9492 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9495 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9496 status of NSS calls, not the number of returned entries.
9498 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9499 request_key, keyctl.
9501 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9503 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9505 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9507 * elf/tst-auditmod1.c: Fix typo in #error.
9509 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9511 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9513 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9515 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9517 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9518 that the directory is empty even on non-POSIX filesystems.
9520 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9522 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9524 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9525 the backend NSS module. If backend setgrent call failed, don't have
9526 internal_setgrent fail. Just remember this until it is needed.
9527 * nis/nss_compat/compat-pwd.c: Likewise.
9528 * nis/nss_compat/compat-spwd.c: Likewise.
9530 2006-07-30 Roland McGrath <roland@redhat.com>
9532 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9533 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9534 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9535 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9537 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9538 (nanosleep_not_cancel): New macro.
9539 (sigsuspend_not_cancel): new macro.
9540 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9541 (do_sigsuspend): Define as inline.
9542 (__sigsuspend): Always use do_sigsuspend.
9543 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9544 * include/signal.h: Declare __sigsuspend_nocancel.
9545 * sysdeps/posix/pause.c
9546 [! NO_CANCELLATION] (__pause_nocancel): New function.
9548 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9549 * include/time.h (__nanosleep_nocancel): Likewise.
9551 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9553 * locale/programs/localedef.c (add_to_readlist): Rename local
9554 variables to avoid confusion.
9556 * locale/programs/charmap.c (charmap_read): Emit error message if
9557 charmap couldn't be found or read.
9559 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9561 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9562 __ASSUME_FUTEX_LOCK_PI.
9563 * include/time.h: Declare __nanosleep_nocancel.
9564 * include/unistd.h: Declare __pause_nocancel.
9566 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9567 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9568 get the __stack_chk_fail_local definition when it's needed.
9570 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9572 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9573 * dlfcn/bug-atexit3.c: New file.
9574 * dlfcn/bug-atexit3-lib.cc: New file.
9576 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9577 used when the namespace is not the base namespace.
9579 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9581 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9582 (__new_exitfn): Bump it in every successful call.
9583 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9584 more exit handlers, call them right away.
9585 * stdlib/exit.h: Declare __new_exitfn_called.
9587 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9589 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9590 calling registered handler.
9592 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9593 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9594 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9595 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9596 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9597 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9598 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9599 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9601 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9603 * elf/dl-lookup.c (dl_new_hash): New functions.
9604 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9605 value here. Compute new-style hash value. Pass new hash value
9606 and reference to variable with the old value to do_lookup_x.
9607 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9608 old-style hash table.
9609 (_dl_debug_bindings): Pass new hash value and reference to variable
9610 with the old value to do_lookup_x.
9611 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9612 new-style hash value and change old-style hash value parameter to
9613 be a reference. Reoganize functions to determine whether
9614 new-style hash table is available. Only fall back on old-style
9615 table. If old-style hash value is needed, compute it here.
9616 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9618 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9619 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9620 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9621 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9622 * Makeconfig: If linker supports --hash-style option add it to all
9623 linker command lines to build DSOs.
9624 * config.make.in: Define have-hash-style.
9625 * configure.in: Test whether linker supports --hash-style option.
9627 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9628 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9630 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9632 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9635 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9636 RPATH of main map twice.
9638 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9640 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9641 look further, return original strings.
9642 (_nl_find_msg): Do not return found translation if the conversion
9643 failed. Either signal the string is unusable or that something went
9644 wrong and the original should be used.
9646 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9648 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9650 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9653 * misc/insremque.c (insque): Handle prev == NULL.
9654 * misc/Makefile (tests): Add tst-insremque.
9655 * misc/tst-insremque.c: New test.
9657 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9660 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9661 conflict with DL_DST_REQUIRED.
9663 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9665 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9666 match what Solaris does.
9668 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9670 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9671 local_setegid instead of seteuid and setegid.
9672 * sysdeps/generic/local-setxid.h: New file.
9673 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9675 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9677 * string/Makefile (tests): Add bug-envz1.
9678 * string/bug-envz1.c: New file.
9680 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9682 * posix/regex_internal.c (re_string_skip_chars): If no character has
9683 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9684 to the byte which couldn't be converted.
9685 (re_string_reconstruct): Don't clear valid_raw_len before calling
9686 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9687 tip_context using re_string_context_at.
9688 * posix/Makefile: Add rules to build and run bug-regex25 test.
9689 * posix/bug-regex25.c: New test.
9691 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9694 * string/envz.c (envz_strip): Correct erroneously reversed src
9695 and dest parameters to memmove() invocation.
9697 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9699 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9700 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9701 to make sure the database has been already invalidated.
9702 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9703 after the cache has been invalidated. Use pthread_mutex_lock rather
9704 than pthread_mutex_trylock if fd != -1.
9705 * nscd/connections.c (invalidate_cache): Add fd argument, write
9706 response to fd if not calling prune_cache, pass fd to prune_cache.
9707 (handle_request): Adjust invalidate_cache caller.
9708 (nscd_run): Pass -1 as fd to prune_cache.
9710 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9712 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9715 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9717 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9718 * nscd/cache.c (prune_cache): Take prunelock before starting the
9719 work. Just return in case it is already taken.
9720 * nscd/connections.c (dbs): Initialize .prunelock.
9722 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9724 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9725 copying. No need to allocate new array for group members. Just
9726 move the pointers and update the size.
9728 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9729 Avoid memory leak in case realloc fails. Simplification for
9730 better code generation.
9732 Avoid deprecation warning because of libc_hidden_proto for
9734 * inet/inet6_option.c (option_alloc): Renamed from
9735 inet6_option_alloc. Made static.
9736 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9737 (inet6_option_append): Call option_alloc.
9738 * include/netinet/in.h: Remove libc_hidden_proto for
9741 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9742 for cleanup when cb!=NULL [Coverity CID 233].
9744 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9747 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9748 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9749 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9750 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9751 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9752 and inet6_rth_getaddr.
9753 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9755 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9756 Mark inet6_option_* interfaces as deprecated.
9757 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9758 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9759 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9760 inet6_rth_segments, and inet6_rth_getaddr.
9761 * inet/inet6_opt.c: New file.
9762 * inet/inet6_rth.c: New file.
9764 * inet/netinet/icmp6.h: Pretty printing.
9767 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9769 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9771 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9772 doing it all here. When server does not know the answer do not
9773 fail immediate, try parent first.
9775 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9778 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9780 * nis/nis_call.c (__prepare_niscall): New function. Split out
9782 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9784 (__follow_path): New function. Split out from nis_list.
9785 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9787 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9789 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9791 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9792 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9793 from libnsl for version GLIBC_PRIVATE.
9794 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9795 Remove entry parameter from _nss_nisplus_parse_pwent and
9796 _nss_nisplus_parse_grent.
9797 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9798 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9799 again. Rewrite getpwent handling to not use nis_first_entry and
9800 nis_next_entry. Roll out own niscall handling.
9801 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9803 * sunrpc/xdr_rec.c: Fix typo in comment.
9805 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9807 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9810 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9811 to allocate memory for my_pollfd. Better initialization of
9812 cb_is_running. Use TEMP_FAILURE_RETRY.
9814 * malloc/memusage.sh (memusageso): Add quotes.
9815 (memusagestat): Likewise.
9816 * debug/xtrace.sh (pcprofileso): Likewise.
9817 (pcprofiledump): Likewise.
9818 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9820 * malloc/Makefile ($(objpfx)memusage): Likewise.
9822 * nis/nis_callback.c (__nis_create_callback): Calls to
9823 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9824 asprintf call fails.
9826 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9827 no uninitialized memory is passed to sendto.
9829 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9831 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9832 of snprintf+strdup. Handle OOM.
9833 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9834 cb->serv together. Remove now obsolete free calls.
9835 (__nis_destroy_callback): Remove now obsolete free call.
9837 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9839 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9840 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9841 and ULA respectively). Set precedence for IPv4 address to 10 as
9842 defined in RFC3484 for preferring IPv6.
9843 * posix/gai.conf: Update to match the new default tables.
9845 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9847 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9848 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9849 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9850 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9852 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9854 (init_nss_interface): Remove initialization of these variables.
9856 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9858 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9859 nis_free_directory forward to avoid duplication.
9861 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9863 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9864 rec_dirsearch returning NULL.
9865 (first_shoot): Handle __nis_finddirectory returning NULL.
9866 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9868 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9869 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9871 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9873 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9876 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9878 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9880 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9881 * nscd/nscd_getgr_r.c: Likewise.
9883 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9885 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9886 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9888 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9890 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9892 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9894 * include/rpc/auth.h: Mark xdr_des_block_internal and
9895 xdr_opaque_auth_internal as hidden.
9897 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9900 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9902 * misc/getusershell.c (okshells): Don't use static initializers,
9905 * stdlib/fmtmsg.c (keywords): Change type of len element to
9906 uint32_t to not waste space on 64bit machines.
9908 * locale/setlocale.c: Change _nl_category_names into a string.
9909 Add new _nl_category_name_idxs. Change all users.
9910 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9911 Declare _nl_category_name_idxs.
9912 * locale/findlocale.c: Adjust for _nl_category_names change.
9913 * locale/loadlocale.c: Likewise.
9914 * locale/newlocale.c: Likewise.
9915 * intl/dcigettext.c: Likewise.
9917 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9918 (add_alias2): ...here. New function.
9919 (__gconv_read_conf): Simplify builtin alias handling.
9920 (builtin_aliases): Convert to string to avoid relocations.
9921 * iconv/gconv_builtin.h: Add comment about correct formatting.
9923 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9925 * resolv/res_debug.c (loc_ntoa): Make error const.
9927 2006-05-14 Andreas Schwab <schwab@suse.de>
9929 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9931 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9933 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9934 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9937 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9939 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9941 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9943 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9944 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9946 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9947 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9949 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9950 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9953 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9954 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9957 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9958 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9960 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9961 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9963 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9964 * include/rpcsvc/nis_callback.h: New file.
9966 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9967 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9969 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9970 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9972 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9973 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9975 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9976 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9978 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9979 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9982 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9983 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9985 * nis/nis_error.c: Remove table of strings. Use position
9986 independent mechanism.
9987 * nis/nis_error.h: New file.
9989 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9991 * locale/programs/ld-time.c (time_finish): If wide era name or
9992 format aren't provided, set both wname and wformat to L"".
9994 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9996 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9997 results if the call was succesful.
9999 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
10001 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
10004 2006-05-10 Jakub Jelinek <jakub@redhat.com>
10006 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
10008 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10010 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10011 caller makes sure this is not the case.
10012 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10014 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10016 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10019 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10020 [Coverity CID 229, 230]
10022 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10024 (hol_help): Likewise. [Coverity CID 226, 227]
10026 * string/argz-replace.c (__argz_replace): Unconditionally call
10027 free on SRC. [Coverity CID 225]
10029 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10030 the return value of __nis_default_owner and __nis_default_group,
10031 it has been especially allocated. [Coverity CID 224]
10033 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10034 searchgroup and searchowner. Significantly simplified.
10035 (__nis_default_owner): Remove duplication. Do not locally copy the
10036 string before duplicating it.
10037 (__nis_default_group): Likewise.
10039 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10040 we must clear the variable before calling __nisfind_server.
10042 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10043 nis_getnames. [Coverity CID 223]
10045 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10046 xmalloc to allocate local repertoire name. [Coverity CID 222]
10048 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10049 allocate memory for the input to add_bytes. [Coverity CID 221]
10051 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10052 was allocated here. [Coverity CID 219, 220]
10054 * posix/getconf.c (print_all): Free confstr data after printing.
10057 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10058 list allocation fails. [Coverity CID 215]
10060 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10063 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10064 string is NULL. [Coverity CID 212]
10065 * argp/Makefile: Add rules to build and run bug-argp1.
10066 * argp/bug-argp1.c: New file.
10068 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10070 * stdlib/canonicalize.c (__realpath): Likewise.
10072 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10073 pointer. [Coverity CID 206]
10075 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10076 in statically linked code.
10077 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10078 statically built code, be prepared to have no link map.
10081 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10082 dgettext calls. [Coverity CID 204]
10084 * argp/argp-help.c (struct uparams): Remove valid member. Change
10086 (uparam_names): Reduce size. Avoid relative relocations.
10087 Moved to read-only segment.
10088 (fill_in_uparams): Update for new layout.
10090 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10091 assumed to always be != NULL. [Coverity CID 202]
10093 * argp/argp-help.c (hol_entry_help): Remove some dead code
10094 [Coverity CID 200].
10096 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10097 away a few more unconditional yperr2nss calls.
10098 (_nss_nis_getservbyname_r): Likewise.
10100 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10102 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10105 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10106 that unused memory passed to sendto is nevertheless initialized.
10109 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10110 possibly unaligned memory accesses.
10112 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10113 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10114 and __putlong respectively. Correct buffer overflow check for
10117 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10119 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10120 (send_dg): Rewrite error handling to be more compact and avoid
10121 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10123 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10125 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10126 instead of ns_get16.
10127 (res_queriesmatch): Likewise. Minor optimization.
10130 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10131 __libc_res_nsend might reallocate the buffer for the answer. In
10132 this case we have to reload the HP pointer.
10134 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10136 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10137 some branch prediction hints.
10139 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10140 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10141 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10142 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10143 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10144 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10145 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10146 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10148 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10150 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10151 by a GOT relocation to make Scrt1.o position independent.
10152 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10154 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10155 six system call parameters.
10156 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10158 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10160 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10163 * sunrpc/svc_udp.c (BZERO): Remove definition.
10165 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10167 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10168 (des_SPtrans): Use uint32_t type.
10169 (des_skb): Likewise.
10171 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10173 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10176 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10179 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10181 * locale/programs/ld-address.c (address_finish): Fix one more
10182 place where the iso639 array might be accessed beyond the limits.
10184 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10186 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10187 filling it for the first time.
10189 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10190 Adjust all callers.
10191 Free res object content before returning.
10193 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10195 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10198 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10199 cleanup for initial thread, just the free call on TVP.
10201 * nscd/gai.c (__getline): Define.
10204 See ChangeLog.16 for earlier changes.