1 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
5 2009-02-06 Ulrich Drepper <drepper@redhat.com>
8 * bits/confname.h: Add SUSv7 macros for getconf environments.
9 * bits/environments.h: Likewise.
10 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
11 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
12 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
13 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
14 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
15 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
16 * posix/getconf.c: Likewise.
17 * posix/sysconf.c: Likewise.
18 * sysdeps/posix/sysconf.c: Likewise.
19 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
22 2009-01-16 Petr Baudis <pasky@suse.cz>
25 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
26 even if we currently have zero nscount.
28 2009-02-06 Ulrich Drepper <drepper@redhat.com>
31 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
32 the input line is too long.
34 * po/Makefile (libc.pot): Add f_print as function taking c-format
37 * debug/xtrace.sh: Unify translatable messages.
38 * elf/ldd.bash.in: Likewise.
39 * elf/sprof.c: Likewise.
40 * locale/programs/locale.c: Likewise.
41 * malloc/memusage.sh: Likewise.
42 * nss/getent.c: Likewise.
44 2009-02-06 Joseph Myers <joseph@codesourcery.com>
46 * debug/pcprofiledump.c (print_version,
47 argp_program_version_hook): New function.
48 * elf/ldconfig.c (more_help): New function.
50 * elf/sln.c (usage): New function.
51 (main): Support --help and --version.
52 * malloc/memusagestat.c (print_version): New function.
53 (argp_program_version_hook): New variable.
54 * nscd/nscd.c (more_help): New function.
56 * posix/getconf.c (main): Send --version output to stdout.
58 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
59 arguments. All callers changed.
60 (print_version): New function.
61 (parseargs): Support --help and --version.
62 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
64 (print_version): New function.
65 (main): Use getopt_long. Support --help and --version.
66 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
69 2009-02-06 Ulrich Drepper <drepper@redhat.com>
71 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
72 (update_data): Fix handling of wrapping back
73 to the beginning of the buffer.
76 * stdio-common/psignal.c (psignal): Fix test for empty string.
78 2009-02-05 Ulrich Drepper <drepper@redhat.com>
80 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
81 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
82 move _null_auth to .rodata.
84 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
87 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
89 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
90 today than when the original code was written. Use larger
91 buffers. This also makes it unnecessary to have stat information,
92 if this causes extra efforts.
93 (__opendir): In case O_DIRECTORY works, don't call fstat just for
96 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
98 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
100 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
101 * sysdeps/sh/sh4/__longjmp.S: Likewise.
102 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
103 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
104 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
105 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
107 2009-02-04 Ulrich Drepper <drepper@redhat.com>
109 * po/ru.po: Update from translation team.
111 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
113 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
114 Add _tid slot to maintain consistency with kernel.
116 2009-02-04 Ulrich Drepper <drepper@redhat.com>
118 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
119 incomplete characters at end of input buffer.
120 * libio/Makefile (tests): Add tst-fgetwc.
121 * libio/tst-fgetwc.c: New file.
122 * libio/tst-fgetwc.input: New file.
124 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
126 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
128 2009-02-02 Ulrich Drepper <drepper@redhat.com>
131 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
132 *OUTBUFSTART unless the whole output fit into the buffer.
133 * iconv/Makefile (tests): Add tst-iconv4.
134 * iconv/tst-iconv4.c: New file.
136 2009-02-01 Ulrich Drepper <drepper@redhat.com>
138 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
139 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
141 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
143 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
144 newer linker scripts.
146 2009-01-30 Ulrich Drepper <drepper@redhat.com>
149 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
150 inotify_rm_watch should have type int.
152 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
154 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
155 Make aligned_restore_vmx a local symbol.
156 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
159 2009-01-30 Andreas Jaeger <aj@suse.de>
161 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
162 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
163 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
164 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
165 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
166 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
167 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
169 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
172 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
173 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
175 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
178 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
179 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
180 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
181 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
183 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
185 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
186 memcpy instead of memcmp.
187 (_dl_setup_pointer_guard): Likewise.
189 2009-01-30 Ulrich Drepper <drepper@redhat.com>
191 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
192 manipulated brk, use malloc_printerr.
193 * misc/sbrk.c (__sbrk): Better error handling for nonsense
196 2009-01-30 Jakub Jelinek <jakub@redhat.com>
198 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
199 rindex): For C++ add inlines so that they can be recognized as
201 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
203 2009-01-29 Ulrich Drepper <drepper@redhat.com>
204 Jakub Jelinek <jakub@redhat.com>
206 * string/string.h: Define correct C++ prototypes for gcc 4.4.
207 * wcsmbs/wchar.h: Likewise.
209 2009-01-29 Ulrich Drepper <drepper@redhat.com>
211 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
212 (stackinfo_sub_sp): Define.
214 2009-01-28 Ulrich Drepper <drepper@redhat.com>
217 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
218 * include/alloca.h (alloca_account): Define.
219 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
220 (stackinfo_sub_sp): Define.
222 * nscd/connections.c (nscd_init): If database file access fails
223 check whether this is due to permission problems and bail in that
227 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
228 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
230 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
232 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
233 Add "t" to clobber list.
234 (INTERNAL_SYSCALL_NCS): Likewise.
236 2009-01-28 Ulrich Drepper <drepper@redhat.com>
238 * nss/getent.c (print_networks): Don't print comma between aliases.
240 2009-01-23 Ulrich Drepper <drepper@redhat.com>
242 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
244 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
246 * misc/Makefile (tests): Add bug-hsearch1.
247 * misc/bug-hsearch1.c: New file.
249 2009-01-22 Roland McGrath <roland@redhat.com>
251 * Makeconfig (%.v.i): Strip trailing # comments,
252 not only whole-line comments.
254 2009-01-10 Ulrich Drepper <drepper@redhat.com>
256 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
257 one parameter. If non-NULL use it to initialize return value.
258 (_dl_setup_pointer_guard): New function.
259 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
260 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
261 * elf/rtld.c (security_init): Pass _dl_random to
262 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
264 * elf/dl-sysdep.c (_dl_random): New variable.
265 (_dl_sysdep_start): Handle AT_RANDOM.
266 (_dl_show_auxv): Likewise.
267 * elf/dl-support.c (_dl_random): New variable.
268 (_dl_aux_init): Handle AT_RANDOM.
269 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
270 to _dl_setup_stack_chk_guard.
272 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
274 2009-01-10 Roland McGrath <roland@redhat.com>
276 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
278 2009-01-08 Ulrich Drepper <drepper@redhat.com>
280 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
283 * nss/nss_files/files-parse.c (strtou32): New function.
284 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
285 across 32-bit and 64-bit platforms.
286 (INT_FIELD_MAYBE_NULL): Likewise.
288 2009-01-08 Jakub Jelinek <jakub@redhat.com>
291 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
292 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
293 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
296 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
299 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
300 being NULL also if there are no backreferences.
301 * posix/rxspencer/tests: Add testcases.
303 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
306 * posix/bug-regex17.c: Add testcases.
307 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
310 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
312 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
313 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
314 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
315 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
317 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
318 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
319 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
320 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
321 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
322 * sysdeps/unix/sysv/linux/s390/Versions: New file.
324 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
326 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
327 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
328 re_string_skip_chars, re_string_reconstruct): Likewise.
329 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
331 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
333 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
334 adjust the buffer alignment.
336 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
338 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
339 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
342 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
343 flavor to description only when flavor is not NULL.
345 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
346 mutex after SIGIO/SIGURG lookup loop.
348 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
350 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
352 2009-01-03 Ulrich Drepper <drepper@redhat.com>
354 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
357 2009-01-02 Ulrich Drepper <drepper@redhat.com>
359 * sysdeps/unix/sysv/linux/kernel-features.h
360 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
362 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
363 if no output is written.
365 * version.h: Bump to 2.10 development.
367 * posix/getconf.c: Update copyright year.
368 * nss/getent.c: Likewise.
369 * iconv/iconvconfig.c: Likewise.
370 * iconv/iconv_prog.c: Likewise.
371 * elf/ldconfig.c: Likewise.
372 * catgets/gencat.c: Likewise.
373 * csu/version.c: Likewise.
374 * elf/ldd.bash.in: Likewise.
375 * elf/sprof.c (print_version): Likewise.
376 * locale/programs/locale.c: Likewise.
377 * locale/programs/localedef.c: Likewise.
378 * nscd/nscd.c (print_version): Likewise.
379 * debug/xtrace.sh: Likewise.
380 * malloc/memusage.sh: Likewise.
381 * malloc/mtrace.pl: Likewise.
382 * debug/catchsegv.sh: Likewise.
384 2008-12-29 Mike Frysinger <vapier@gentoo.org>
386 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
389 2008-12-29 Ulrich Drepper <drepper@redhat.com>
391 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
392 gethostbyname4_r function call succeeded, just leave the loop.
395 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
397 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
398 * wctype/Makefile (tests): Add bug-wctypeh.
399 * wctype/bug-wctypeh.c: New file.
401 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
402 LOCALDOMAIN is defined.
403 * nscd/nscd_getai.c (__nscd_getai): Likewise.
405 * sysdeps/x86_64/bits/select.h: New file.
407 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
409 2008-12-21 Bruno Haible <bruno@clisp.org>
412 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
413 if no output is written.
415 2008-12-13 Klaus Dittrich <kladit@arcor.de>
417 * login/utmp_file.c (pututline_file): Replace call to dup2 with
418 libc internal symbol __dup2 to avoid access through the PLT.
420 2008-12-08 Ulrich Drepper <drepper@redhat.com>
423 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
424 available only for __USE_GNU.
426 * inet/Makefile (tests): Add tst-getni2.
427 * inet/tst-getni2.c: New file.
430 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
431 NULL when NI_NAMEREQD is set.
432 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
433 * inet/Makefile (tests): Add tst-getni1.
434 * inet/tst-getni1.c: New file.
436 2008-12-03 Petr Baudis <pasky@suse.cz>
439 * nscd/connections.c (invalidate_cache): Use prune_run_lock
440 instead of prune_lock.
441 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
442 * nscd/nscd.h (database_dyn): Add prune_run_cache.
444 2008-12-07 Ulrich Drepper <drepper@redhat.com>
446 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
449 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
452 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
453 after reading name server list.
456 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
457 handling for host name aliases.
459 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
461 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
462 instead of doing things manually.
464 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
466 * posix/regex_internal.h (build_wcs_upper_buffer):
467 Return type is reg_error_t.
469 2008-12-05 Ulrich Drepper <drepper@redhat.com>
471 * posix/globtest.sh: Use mktemp to create temporary file and
474 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
476 (__CPU_CLR_S): Likewise.
477 (__CPU_ISSET_S): Likewise.
479 2008-12-05 Joseph Myers <joseph@codesourcery.com>
480 Ulrich Drepper <drepper@redhat.com>
482 * scripts/firstversion.awk: Use custom comparison function to compare
484 * scripts/versions.awk: Use sort invocation which can handle
485 multi-digit sub-version numbers.
487 2008-12-04 Ulrich Drepper <drepper@redhat.com>
489 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
490 * locale/iso-639.def: Add Chhattisgarhi entry.
492 2008-12-02 Ulrich Drepper <drepper@redhat.com>
494 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
496 (_nss_dns_gethostbyname4_r): Likewise.
497 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
498 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
499 gethostbyname4_r, we don't have a separate IPv6 status, so copy
500 the no_data variable.
502 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
503 information at the correct index.
505 * socket/sys/socket.h: Declare accept4.
506 * socket/accept4.c: New file.
507 * sysdeps/unix/sysv/linux/accept4.c: New file.
508 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
509 * socket/Makefile (routines): Add accept4.
510 * socket/Versions: Export accept4 with version GLIBC_2.10.
511 * socket/paccept.c: Removed.
512 * sysdeps/unix/sysv/linux/paccept.c: Removed.
513 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
514 * Versions.def: Define GLIBC_2.10 for libc.
515 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
517 * nscd/connections.c: Use accept4.
519 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
521 2008-12-01 Ulrich Drepper <drepper@redhat.com>
523 * resolv/res_send.c (send_dg): Create sockets with non-blocking
526 * stdlib/setenv.c (unsetenv): Don't search environment if it does
528 * stdlib/Makefile (tests): Add tst-unsetenv1.
529 * stdlib/tst-unsetenv1.c: New file.
531 2008-11-29 Ulrich Drepper <drepper@redhat.com>
533 * login/utmp_file.c (file_writable): New variable.
534 (setutent_file): Don't try to open file for writing.
535 (pututline_file): Before writing, make descriptor writable if
538 2008-11-26 Ulrich Drepper <drepper@redhat.com>
540 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
541 to IPv4 or IPv6 if an interface has been found.
543 2008-11-26 Roland McGrath <roland@redhat.com>
545 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
546 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
548 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
549 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
550 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
552 * elf/elf.h (NT_386_IOPERM): New macro.
553 (NT_PPC_VSX): New macro.
555 2008-11-25 Roland McGrath <roland@redhat.com>
557 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
558 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
559 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
560 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
561 Subdirectories moved to ports repository.
562 * configure.in (base_machine): Remove alpha case.
564 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
566 * sysdeps/mach/strerror_l.c: New file.
568 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
571 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
572 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
574 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
575 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
576 (relax_fenv_state): Same as above.
577 (FPSCR_29): Reserve bit in ISA 2.05.
578 (FPSCR_NI): Provide define for compat.
579 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
581 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
583 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
584 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
585 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
586 access to hwcap to account for hwcap size increase to uint64_t.
587 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
590 (*setcontext): Likewise.
591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
596 (*setcontext): dynamically select mtfsf insn based on
597 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
598 increase to uint64_t.
599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
600 (*swapcontext): dynamically select mtfsf insn based on
601 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
602 increase to uint64_t.
603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
608 (*setcontext): dynamically select mtfsf insn based on
610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
611 (*swapcontext): dynamically select mtfsf insn based on
614 2008-11-13 Ulrich Drepper <drepper@redhat.com>
616 * version.h: Bump for 2.9 release.
617 * include/features.h (__GLIBC_MINOR__): Bump to 9.
620 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
621 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
624 2008-11-11 Ulrich Drepper <drepper@redhat.com>
627 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
628 unknown request types for now.
630 2008-11-11 Roland McGrath <roland@redhat.com>
632 * sysdeps/x86_64/configure: New file.
634 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
635 * configure: Regenerated.
637 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
639 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
640 correct instruction to remove the stack frame.
642 2008-11-03 Michael Matz <matz@suse.de>
644 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
645 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
647 2008-11-07 Jakub Jelinek <jakub@redhat.com>
649 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
652 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
653 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
654 of the thread variable instead of void *.
655 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
656 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
657 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
658 __libc_tsd_define arguments.
659 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
660 __libc_tsd_address arguments. Remove union hack.
661 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
662 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
663 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
664 Adjust __libc_tsd_{set,get} arguments.
665 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
666 __libc_tsd_define arguments.
667 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
669 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
670 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
671 (LOCALE): Adjust __libc_tsd_define arguments.
672 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
674 (LOCALE): Adjust __libc_tsd_define arguments.
675 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
677 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
680 2008-11-02 Ulrich Drepper <drepper@redhat.com>
682 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
683 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
685 2008-11-01 Ulrich Drepper <drepper@redhat.com>
688 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
690 2008-10-24 Joseph Myers <joseph@codesourcery.com>
691 Ulrich Drepper <drepper@redhat.com>
693 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
694 definition for GCC 3.1 and later.
696 2008-10-31 Jakub Jelinek <jakub@redhat.com>
698 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
699 refetch dtv, as it might have changed.
700 * elf/Makefile: Add rules to build and run tst-tls18.
701 * elf/tst-tls18.c: New test.
702 * elf/tst-tlsmod18a.c: New file.
704 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
707 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
709 2008-10-31 Ulrich Drepper <drepper@redhat.com>
712 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
715 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
716 Fix length of copy operation.
718 2008-10-02 Pierre Habouzit <madcoder@debian.org>
720 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
721 and fix its calling convention.
723 2008-10-07 Andreas Schwab <schwab@suse.de>
726 * resolv/res_send.c (send_vc): Fix last change.
727 (send_dg): Align here as well.
729 2008-10-31 Ulrich Drepper <drepper@redhat.com>
731 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
732 return value in case rlimit is RLIM_INFINITY.
735 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
737 * resource/Makefile (tests): Add bug-ulimit1.
738 * resource/bug-ulimit1.c: New file.
741 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
742 without dot. Properly terminate the string with a null byte.
743 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
746 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
748 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
752 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
754 2008-10-30 Ulrich Drepper <drepper@redhat.com>
756 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
757 abort if there is no initgroups_dyn function.
759 * resolv/res_send.c (send_dg): On timeout, only return nonzero
760 result if any of the queries really provided an answer.
762 2008-10-28 Ulrich Drepper <drepper@redhat.com>
764 * po/lt.po: Update from translation team.
766 2008-10-26 Ulrich Drepper <drepper@redhat.com>
768 * po/id.po: Update from translation team.
770 2008-10-24 Ulrich Drepper <drepper@redhat.com>
772 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
773 Fix tests for existence of second reply.
775 2008-10-23 Ulrich Drepper <drepper@redhat.com>
777 * po/id.po: New file.
778 Contributed by the Indonesian translation team.
780 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
782 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
785 2008-10-17 Jakub Jelinek <jakub@redhat.com>
787 * elf/Makefile: Add rules to build and run tst-tls17.
788 * elf/tst-tls17.c: New test.
789 * elf/tst-tlsmod17a.c: New file.
790 * elf/tst-tlsmod17b.c: Likewise.
792 2008-10-17 Ulrich Drepper <drepper@redhat.com>
794 * stdlib/divmod_1.c: Use correct type for dummy variable.
795 * stdlib/mod_1.c: Likewise.
797 2008-10-16 Ulrich Drepper <drepper@redhat.com>
799 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
801 2008-10-16 Jakub Jelinek <jakub@redhat.com>
803 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
804 __nonnull order for C++.
805 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
806 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
808 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
810 * stdlib/longlong.h: Update from GCC.
812 2008-10-09 Jakub Jelinek <jakub@redhat.com>
813 David S. Miller <davem@davemloft.net>
815 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
816 make sure any registers used with 64-bit 'branch-on-register'
817 instructions have their top 32-bits clear.
818 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
819 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
821 2008-09-18 Andreas Schwab <schwab@suse.de>
824 * resolv/res_send.c (send_vc): Fix use of unaligned address.
825 Properly handle partial reads.
827 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
829 * elf/elf.h (STO_MIPS_PLT): New.
831 (R_MIPS_JUMP_SLOT): New.
832 (R_MIPS_NUM): Redefine to 128.
833 (DT_MIPS_PLTGOT): New.
834 (DT_MIPS_RWPLT): New.
835 (DT_MIPS_NUM): Redefine to 0x35.
837 2008-10-01 Ulrich Drepper <drepper@redhat.com>
839 * timezone/africa: Update from tzdata2008f.
840 * timezone/asia: Likewise.
841 * timezone/australasia: Likewise.
842 * timezone/europe: Likewise.
843 * timezone/leapseconds: Likewise.
844 * timezone/northamerica: Likewise.
845 * timezone/southamerica: Likewise.
846 * timezone/zone.tab: Likewise.
848 2008-09-30 Ulrich Drepper <drepper@redhat.com>
850 * nscd/connections.c: Disable use of paccept for now.
852 2008-09-29 Ulrich Drepper <drepper@redhat.com>
854 * socket/Versions: Remove paccept export for GLIBC_2.9.
855 * socket/Makefile (routines): Remove paccept.
856 * socket/sys/socket.h: Remove paccept declaration.
858 * po/sv.po: Update from translation team.
860 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
862 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
863 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
865 2008-09-16 Ulrich Drepper <drepper@redhat.com>
867 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
868 Patch by Olivier Fourdan <ofourdan@redhat.com>.
870 2008-09-15 Ulrich Drepper <drepper@redhat.com>
872 * sunrpc/rpc/svc.h: Declare svcfd_create.
873 Patch by Michael Solberg <msolberg@redhat.com>.
875 2008-09-12 Flavio Leitner <fleitner@redhat.com>
876 Ulrich Drepper <drepper@redhat.com>
878 * malloc/malloc.c (public_vALLOc): Try other arenas in case
880 (public_pVALLOc): Likewise.
882 2008-09-02 Andreas Jaeger <aj@suse.de>
884 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
887 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
890 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
892 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
894 * Makefile (check-data): Check data directory in add-ons.
895 * elf/Makefile (check-data): Likewise.
897 2008-08-18 Roland McGrath <roland@redhat.com>
899 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
900 * configure: Regenerated.
901 * config.make.in (cflags-cpu): New substituted variable.
902 (with-cpu): Variable removed.
903 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
905 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
908 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
909 __signbitl definition and __LONG_DOUBLE_128__ guard from:
910 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
911 redundant. Functions which call floating point assembler operations
912 should go into a sysdeps powerpc/fpu directory.
914 2008-08-15 Ulrich Drepper <drepper@redhat.com>
916 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
917 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
919 2008-08-14 Ulrich Drepper <drepper@redhat.com>
921 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
923 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
924 change related to AT_EXECFN. We cannot use that string.
925 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
927 * elf/dl-support.c: Remove _dl_execfn variable.
928 (_dl_aux_init): Remove handling of AT_EXECFN.
929 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
930 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
932 2008-08-13 Ulrich Drepper <drepper@redhat.com>
935 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
936 byte gets added to writes and seeks from the end use the length of
937 the buffer and not the currently terminating NUL byte.
940 * login/utmp_file.c (getutent_r_file): Take additional parameter.
941 Set to true if locking failed.
942 (getutid_r_file): Adjust caller.
943 (pututline_file): Likewise. Return NULL in this case.
944 Patch mostly by halesh.s@gmail.com.
946 2008-08-12 Ulrich Drepper <drepper@redhat.com>
949 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
951 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
953 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
956 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
957 macro since it is now available in elf/dynamic-link.h.
959 2008-08-12 Roland McGrath <roland@frob.com>
961 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
962 in case used outside of libc.
963 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
965 2008-08-11 Ulrich Drepper <drepper@redhat.com>
967 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
968 directly instead of going through dn_comp.
970 2008-08-11 Aurelien Jarno <aurel32@debian.org>
972 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
975 2008-08-07 Ulrich Drepper <drepper@redhat.com>
978 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
979 (IPV6_PMTUDISC_PROBE): Likewise.
981 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
984 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
986 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
987 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
990 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
991 Added the members 'vsx' and 'arch_2_06'.
992 (_dl_powerpc_platforms): Add the member 'power7'.
993 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
994 to reflect the changes required by VSX and ISA 2.06.
995 Modify _DL_PLATFORMS_COUNT to reflect the addition of
997 Defined PPC_PLATFORM_POWER7.
998 (_dl_string_platform): Add support for POWER7.
999 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
1000 capability and ISA 2.06.
1002 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1005 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1006 macro to detect use of 128 bit long double.
1007 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1009 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1011 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1014 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1016 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1017 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1019 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1021 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1022 guaranteed to be large enough to read inotify event. Ignore
1023 EAGAIN error. Better error message. Add branch predicition.
1024 (main_loop_epoll): Likewise.
1026 2008-08-02 Roland McGrath <roland@frob.com>
1028 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1029 Add memory clobbers.
1031 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1033 * manual/arith.texi: Avoid @strong{Note:}.
1034 * manual/creature.texi: Likewise.
1035 * manual/filesys.texi: Likewise.
1036 * manual/math.texi: Likewise.
1037 * manual/memory.texi: Likewise.
1038 * manual/resource.texi: Likewise.
1039 * manual/syslog.texi: Likewise.
1040 * manual/time.texi: Likewise.
1042 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1045 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1047 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1048 new epoll_create1 interface.
1049 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1050 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1051 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1053 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1054 (NS_GET32): Likewise.
1056 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1059 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1060 use the AT_EXECFN value if it is no absolute path.
1061 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1064 * Versions.def: Add GLIBC_2.9 to libresolv.
1065 * include/resolv.h: Remove hidden proto declarations for __ns_*
1066 functions. Add them for __dn_count_labels and __p_secstodate.
1067 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1068 Define ns_msg_getflags macro here.
1069 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1071 * resolv/Versions: Export functions from <arpa/nameser.h> from
1072 libresolv in version GLIBC_2.9.
1073 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1075 * resolv/ns_netint.c: Likewise.
1076 * resolv/ns_parse.c: Likewise.
1077 * resolv/ns_print.c: Likewise.
1078 * resolv/ns_samedomain.c: Likewise.
1079 * resolv/ns_ttl.c: Likewise.
1080 * resolv/arpa/nameser_compat.h: Likewise.
1081 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1083 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1084 instead of ns_get16.
1085 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1086 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1087 (gaih_getanswer_slice): Likewise.
1088 * resolv/Makefile (libresolv-routines): Add ns_date.
1089 * resolv/ns_date.c: New file.
1091 * elf/Makefile (check-localplt.out): Also check libresolv and
1094 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1096 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1099 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1101 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1102 buffer passed to NSS functions.
1104 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1106 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1109 * misc/syslog.c (openlog_internal): Fix compile problem.
1111 2008-07-28 Roland McGrath <roland@redhat.com>
1113 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1115 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1117 * io/ftw.c (add_object): Remove inline to avoid warning.
1119 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1121 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1122 Use it instead of locally defined resplen2 variable.
1123 (res_nsend): Adjust for __libc_res_nsend interface change.
1124 (send_vc): Initialize *resplen2 if necessary. Read length of
1125 package into an appropriately aligned variable. Store converted length
1126 in new variable and use it appropriately.
1127 Add branch prediction help.
1128 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1129 and pass it on to __libc_res_nsend. Adjust all callers.
1130 (__libc_res_nsearch): Likewise.
1131 (__libc_res_nqeurydomain): Likewise.
1132 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1134 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1135 Define resplen2 variable and pass it to __libc_res_nsearch and then
1137 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1138 Add branch prediction.
1139 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1140 (gaih_getanswer): Don't decode second slice if first one failed due
1141 to a too small buffer. Don't let not found status of second
1142 decoder shadow results of the first.
1143 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1144 and __libc_res_nquery interface changes
1145 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1146 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1147 __libc_res_nsearch, and __libc_res_nsend.
1148 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1150 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1151 __libc_res_nsearch interface changes.
1153 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1155 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1157 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1158 file descriptors with close-on-exec set.
1159 (exec_comm_child): Fix the case where the write end of the pipe is
1160 STDOUT_FILENO already. In case it is, clear close-on-exec.
1162 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1163 * io/pipe2.c: Likewise.
1164 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1165 instead of __ASSUME_PACCEPT.
1166 * include/unistd.h: Declare __have_pipe2.
1167 * libio/iopopen.c: Implement "e" flag.
1168 * libio/Makefile (tests): Add tst-popen1.
1169 * libio/tst-popen1.c: New file.
1171 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1172 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1174 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1177 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1178 success call of _IO_SEEKOFF or calls which failed because the
1179 descriptor is for a pipe.
1181 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1184 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1186 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1187 F_SETFD use if we know fopen set the flag.
1189 * login/utmp_file.c (setutent_file): Minor optimization in case
1190 O_CLOEXEC is available.
1192 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1194 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1195 * elf/Makefile: Use pie-ccflag variable.
1196 * nscd/Makefile: Likewise.
1197 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1199 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1202 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1203 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1204 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1205 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1206 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1207 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1208 utmp32, utmpx32 and login32.
1209 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1210 versions of struct utmp functions to libc and libutil.
1211 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1212 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1213 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1214 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1215 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1216 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1217 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1218 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1219 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1220 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1221 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1222 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1223 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1224 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1225 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1226 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1227 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1228 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1229 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1230 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1231 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1232 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1234 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1236 * scripts/gen-as-const.awk: Generate more widely usable code by
1237 using 64-bit arithmetic.
1239 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1240 the same treatment as narrow output code in last patch.
1242 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1245 * elf/dl-load.c (local_strdup): Remove inline.
1246 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1247 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1250 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1252 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1254 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1255 the new syscalls, too.
1257 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1258 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1261 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1262 parameter for end of buffer. If temporary copy is too large use
1264 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1266 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1267 string rewrite when allocating buffer.
1269 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1272 * nscd/connections.c (nscd_init): Clean up fcntl call.
1274 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1275 SOCK_NONBLOCK if possible.
1277 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1278 SOCK_CLOEXEC if available.
1280 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1281 __libc_clntudp_bufcreate_internal.
1282 * include/sys/socket.h: Declare __have_sock_cloexec.
1283 * socket/Makefile (aux): Add have_sock_cloexec.
1284 * socket/have_sock_cloexec.c: New file.
1285 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1286 __libc_clntudp_bufcreate.
1287 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1288 which takes an additional parameter. Create socket with non-blocking
1289 mode and close-on-exec flag set, if wanted.
1290 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1291 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1292 instead of clntudp_create. The socket has already the close-on-exec
1293 flag set if SOCK_CLOEXEC is defined.
1295 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1297 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1298 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1300 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1301 non-blocking mode by using socket, paccept, and inotify_init1.
1303 * Versions.def (glibc): Add GLIBC_2.9.
1304 * io/Makefile (routines): Add dup3 and pipe2.
1305 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1306 * io/dup3.c: New file.
1307 * io/pipe2.c: New file.
1308 * posix/unistd.h: Declare dup3 and pipe2.
1309 * socket/Makefile (routines): Add paccept.
1310 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1311 * socket/paccept.c: New file.
1312 * socket/sys/socket.h: Declare paccept.
1313 * sysdeps/unix/syscalls.list: Add entry for dup3.
1314 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1315 epoll_create2 and inotify_init1.
1316 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1317 * sysdeps/unix/sysv/linux/paccept.c: New file.
1318 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1320 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1321 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1322 inotify_init1, and pipe2 entries.
1323 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1324 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1325 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1326 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1327 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1328 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1330 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1331 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1332 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1333 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1334 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1335 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1336 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1337 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1338 EPOLL_NONBLOCK. Declare epoll_create2.
1339 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1341 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1342 IN_NONBLOCK. Declare inotify_init1.
1343 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1345 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1348 * elf/elf.h: Define AT_EXECFN.
1349 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1351 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1352 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1353 if __ASSUME_AT_EXECFN is defined.
1354 (_dl_aux_init): Handle AT_EXECFN.
1355 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1357 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1358 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1359 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1360 _dl_execfn if available and avoid compatibility code if
1361 __ASSUME_AT_EXECFN is defined.
1363 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1364 _dl_discover_osversion only for older kernels.
1366 2008-07-22 Roland McGrath <roland@frob.com>
1368 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1370 2008-07-21 Roland McGrath <roland@frob.com>
1372 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1373 returned too much data out of line.
1375 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1377 * locale/setlocale.c (setname): Remove inline to avoid compiler
1381 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1383 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1385 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1386 doesn't manage to write anything, fail.
1388 * malloc/hooks.c (__malloc_check_init): Remove printf.
1390 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1392 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1394 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1396 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1398 (main_loop_epoll): Likewise.
1400 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1402 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1404 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1405 if DEBUG is defined.
1407 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1408 query. Adjust buffer size computation for padding.
1410 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1412 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1413 * stdio-common/tst-setvbuf1.c: New file.
1414 * stdio-common/tst-setvbuf1.expect: New file.
1417 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1418 when selecting fully-buffered stream.
1419 Patch by Wang Xin <wxinee@gmail.com>.
1421 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1423 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1424 (__open_2): New function.
1425 (__open64_2): New alias to __open_2.
1426 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1427 (__openat_2): New function.
1428 (__openat64_2): New alias to __openat_2.
1430 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1433 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1435 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1437 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1438 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1439 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1441 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1442 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1443 * sysdeps/mach/hurd/send.c (__send): Likewise.
1444 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1445 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1447 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1449 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1450 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1451 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1452 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1453 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1454 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1456 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1459 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1461 Patch by Petr Baudis.
1463 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1465 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1466 Patch by Peter Jones <pjones@redhat.com>.
1468 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1471 * stdlib/canonicalize.c (__realpath): readlink can write too much
1472 into the buffer on platforms without PATH_MAX.
1474 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1477 * posix/tst-regex.c (main): Rename to...
1478 (do_test): ... this. Remove cmdline option processing.
1480 (TEST_FUNCTION): Define.
1481 (CMDLINE_OPTIONS): Define.
1483 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1486 * configure.in: Add -Werror to -fstack-protector test to catch
1487 unsupported architectures.
1488 Patch by Gilles Esponasse <g.esp@free.fr>.
1490 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1492 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1493 getcontext returns ENOSYS.
1495 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1497 * nscd/connections.c (main_loop_poll): Fix test for read error.
1498 (main_loop_epoll): Likewise.
1500 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1502 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1503 better place so it is not called when nscd is used.
1505 * nscd/connections.c: Also recognize and handle changes to the
1506 resolver configuration file.
1508 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1510 * time/strftime.c: Pass reference to tzset_called around to handle
1514 * time/strftime.c (__strftime_internal): Call tzset() only
1515 when printing timezone-dependent values.
1516 Based on a patch by Petr Baudis <pasky@suse.cz>.
1518 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1519 unconditionally use second gaih_getanswer_slice result.
1521 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1522 (getaddrinfo): RES must always be non-NULL.
1524 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1526 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1528 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1529 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1531 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1534 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1536 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1538 * nscd/connections.c (inotify_fd): New variable.
1539 (nscd_init): Try to open an inotify descriptor.
1540 If successful, watch files for databases using inotify instead of
1541 having prune threads stat the files.
1542 (nscd_run_prune): Recognize clear_cache flag being set and call
1543 prune_cache appropriately.
1544 (main_loop_poll): Add inotify descriptor to wait set and handle the
1546 (main_loop_epoll): Likewise.
1547 * nscd/cache.c (prune_cache): Don't stat files for databases if
1549 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1550 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1552 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1553 fixed-size portion of the record.
1554 * nscd/servicescache.c (cache_addserv): Likewise.
1555 * nscd/pwdcache.c (cache_addpw): Likewise.
1556 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1558 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1560 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1561 out we don't use uninitialized memory.
1563 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1566 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1568 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1569 ignore T_DNAME messages.
1570 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1572 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1574 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1575 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1577 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1579 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1580 instead of portstr to nscd_getserv_r. Patch by
1581 Roman Kagan <rkagan@mail.ru>.
1583 2008-05-26 Jim Meyering <meyering@redhat.com>
1585 Remove more useless "if" tests before "free".
1586 * include/inline-hashtab.h (htab_delete): Likewise.
1587 * libio/freopen.c (freopen): Likewise.
1588 * libio/freopen64.c (freopen64): Likewise.
1589 * locale/programs/ld-collate.c (collate_read): Likewise.
1590 * misc/fstab.c (libc_freeres_fn): Likewise.
1591 * posix/glob.c (globfree): Likewise.
1593 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1595 * string/Makefile (strop-tests): Add memmem.
1596 * string/test-memmem.c: New file.
1597 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1598 (test_init): Size buf1 according to BUF1PAGES.
1600 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1602 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1603 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1604 (CFLAGS-scanf17.c): New.
1605 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1606 * stdio-common/scanf15.c (main): Likewise.
1607 * stdio-common/scanf16.c: New file.
1608 * stdio-common/scanf17.c: New file.
1610 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1612 * resolv/res_send.c (send_dg): If we already have one of two
1613 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1614 use the one answer insted of failing.
1616 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1618 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1619 being executed on PowerPC as the expected result exceeds IBM
1620 long double 128 __LDBL_MAX__.
1622 2008-05-21 Roland McGrath <roland@redhat.com>
1624 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1626 * Makefile (check-data): Use $(abi-name) before other guesses.
1627 Look in $(add-ons) dirs before scripts/data/.
1628 * elf/Makefile (check-data): Likewise.
1630 * scripts/soversions.awk: Grok ABI line.
1631 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1632 Emit definition for abi-name variable.
1634 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1636 * string/endian.h: Define new fixed-size hto* and *toh macros only
1639 * iconvdata/Depend: Add localedata.
1641 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1643 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1645 2008-05-08 David S. Miller <davem@davemloft.net>
1647 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1649 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1650 (__SYSCALL_CLOBBERS): Remove %g* registers.
1651 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1652 (__SYSCALL_CLOBBERS): Likewise.
1653 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1654 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1656 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1658 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1659 (CALL_ERRNO_LOCATION): Define.
1660 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1661 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1662 (CALL_ERRNO_LOCATION): Define.
1663 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1664 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1665 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1667 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1669 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1672 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1674 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1675 (FIRST_FRAME_POINTER): Define.
1677 2008-05-09 David S. Miller <davem@davemloft.net>
1679 * sysdeps/sparc/sparc64/backtrace.c: New file.
1681 2008-05-14 David S. Miller <davem@davemloft.net>
1683 * sysdeps/sparc/machine-gmon.h: New file.
1684 * sysdeps/sparc/sparc-mcount.S: Likewise.
1685 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1686 sysdep_routines in gmon directory.
1688 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1690 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1692 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1694 * resolv/res_query.c (__libc_res_nquery): In case one of two
1695 answer was too short don't try to read that answer's header.
1697 * resolv/res_send.c (send_dg): In case of timeout and there are
1698 two queries and one has been answered, return value indicating
1701 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1703 * nscd/cache.c (cache_add): Take additional parameter specifying
1704 whether this is in response of a cache refill. Check alignment
1705 of package data. Revamp waking of pruning thread.
1706 (prune_cache): Small optimization.
1707 * nscd/nscd.h: Adjust cache_add prototypes.
1708 * nscd/aicache.c: Adjust cache_add calls.
1709 * nscd/grpcache.c: Likewise.
1710 * nscd/hstcache.c: Likewise.
1711 * nscd/initgrcache.c: Likewise.
1712 * nscd/pwdcache.c: Likewise.
1713 * nscd/servicescache.c: Likewise.
1714 * nscd/connections.c (restart): Really disable cache use before
1715 exec attempt. If it fails, reenable cache.
1716 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1717 time to max to be able to notice concurrent cache additions. Unlock
1718 prune_lock while performing gc. Afterwards compute wakeup time with
1719 current wakeup_time value in mind.
1721 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1723 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1725 * nscd/mem.c (gc): Correctly determine highest used array element
1728 * nscd/mem.c (markrange): Add assert to check entries are all
1729 aligned. Small cleanup in bitmap use.
1731 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1732 blockoff of type nscd_ssize_t.
1733 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1734 (mempoll_alloc): Record block offset and not address.
1736 * nscd/mem.c (gc): Fix test for stack overuse.
1738 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1741 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1742 entry is available, believe it.
1744 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1745 no answers return NSS_STATUS_NOTFOUND.
1746 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1747 buffer does not have any content.
1749 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1751 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1753 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1754 lookup, don't assign canon unconditionally.
1756 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1758 * string/Makefile (distribute): Add str-two-way.h.
1760 2008-03-29 Eric Blake <ebb9@byu.net>
1762 Rewrite string searches to O(n) rather than O(n^2).
1763 * string/str-two-way.h: New file. For linear fixed-allocation
1765 * string/memmem.c: New implementation.
1766 * string/strstr.c: New implementation.
1767 * string/strcasestr.c: New implementation.
1769 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1771 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1773 (calc_first): Initialize constraint field.
1774 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1775 Use search_duplicated_node to avoid loops. Fix grammar.
1776 (duplicate_node): Merge constraint field for all node types.
1777 (calc_eclosure_iter): Look at constraint field for all node types.
1778 * posix/regex_internal.c (create_cd_newstate): Don't look at
1781 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1784 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1787 * string/endian.h: Add macros for fixed-size endian conversion.
1788 * bits/byteswap.h: Allow inclusion from <endian.h>.
1789 * sysdeps/i386/bits/byteswap.h: Likewise.
1790 * sysdeps/ia64/bits/byteswap.h: Likewise.
1791 * sysdeps/s390/bits/byteswap.h: Likewise.
1792 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1793 * string/Makefile (tests): Add tst-endian.
1794 * string/tst-endian.c: New file.
1796 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1797 Patch by Reuben Thomas.
1799 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1801 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1803 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1805 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1808 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1810 (BODY for __gconv_transform_internal_ascii): Likewise.
1813 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1814 to be treated like link-local addresses.
1815 (match_prefix): Don't treat IPv4 loopback address special when
1816 converting to v4 mapped addressed.
1818 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1820 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1821 * posix/tst-rfc3484-2.c: Likewise.
1822 * posix/tst-rfc3484-3.c: Likewise.
1824 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1827 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1829 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1831 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1833 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1835 * po/lt.po: New file. From Lituanian translation team.
1837 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1839 Introduce TLS descriptors for i386 and x86_64.
1840 * include/inline-hashtab.h: New file, copied from 2005's
1841 libiberty, with fix for memory leak imported afterwards by
1842 Glauber de Oliveira Costa.
1843 * elf/tlsdeschtab.h: New file.
1844 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1845 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1846 (CHECK_STATIC_TLS): Move to...
1847 * elf/dynamic-link.h: ... this file.
1848 (TRY_STATIC_TLS): New macro.
1849 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1850 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1851 R_386_TLS_DESC): Define.
1852 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1854 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1855 R_X86_64_TLSDESC): Define.
1856 (R_386_NUM, R_X86_64_NUM): Adjust.
1857 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1858 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1859 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1860 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1861 release tlsdesc_table.
1862 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1863 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1864 (elf_machine_rel): Handle R_386_TLS_DESC.
1865 (elf_machine_rela): Likewise.
1866 (elf_machine_lazy_rel): Likewise.
1867 (elf_machine_lazy_rela): Likewise.
1868 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1869 * sysdeps/i386/dl-tlsdesc.S: New file.
1870 * sysdeps/i386/dl-tlsdesc.h: New file.
1871 * sysdeps/i386/tlsdesc.c: New file.
1872 * sysdeps/i386/tlsdesc.sym: New file.
1873 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1875 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1876 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1877 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1878 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1879 release tlsdesc_table.
1880 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1881 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1882 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1883 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1884 (elf_machine_rela): Likewise.
1885 (elf_machine_lazy_rel): Likewise.
1886 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1887 (__tls_get_addr): Do not declare for non-shared compiles.
1888 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1889 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1890 * sysdeps/x86_64/tlsdesc.c: New file.
1891 * sysdeps/x86_64/tlsdesc.sym: New file.
1892 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1893 tlsdesc_table for both 32- and 64-bit structs.
1895 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1897 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1898 its own function. This reduces the frame setup costs and more.
1900 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1903 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1904 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1906 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1908 * io/openat.c (__openat_2): Also pass fd to __openat.
1909 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1910 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1912 * string/tester.c (test_memcmp): Add a few more tests.
1913 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1915 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1917 * nscd/cache.c (cache_add): Before returning with failure and this
1918 is the first use of the record, mark it as unusable.
1919 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1920 reporting a failure.
1921 * nscd/grpcache.c: Likewise
1922 * nscd/hstcache.c: Likewise.
1923 * nscd/initgrcache.c: Likewise.
1924 * nscd/pwdcache.c: Likewise.
1925 * nscd/servicescache.c: Likewise.
1927 2008-05-10 Roland McGrath <roland@redhat.com>
1930 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1932 2008-05-08 David S. Miller <davem@davemloft.net>
1934 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1936 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1937 (__ieee754_y0l): Likewise.
1938 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1939 (__ieee754_y1l): Likewise.
1940 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1941 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1942 frexpl and ldexpl. math_private.h provides them and the latter
1944 (__log1pl): Use __frexpl.
1946 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1948 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1950 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1951 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1952 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1953 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1955 (_nss_nis_gethostbyname4_r): New function.
1956 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1957 Change to also handle af==AF_UNSPEC.
1958 (get_tablename): New function. Use it to avoid duplication.
1959 (_nss_nisplus_gethostbyname4_r): New function.
1960 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1962 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1963 * nss/nss.h: Define struct gaih_addrtuple.
1964 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1966 (_nss_files_gethostbyname4_r): New function.
1967 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1968 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1970 * resolv/res_query.c (__libc_res_nquery): Take two additional
1971 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1972 look up IPv4 and IPv6.
1974 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1975 for an additional query and answer buffer. Pass to send_vc and
1977 (send_vc): Send possibly two requests and receive two answers.
1978 (send_dg): Likewise.
1979 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1981 (_nss_dns_gethostbyname4_r): New function.
1982 (gaih_getanswer_slice): Likewise.
1983 (gaih_getanswer): Likewise.
1984 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1985 __libc_res_nquery call.
1986 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1987 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1988 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1991 2008-05-05 David S. Miller <davem@davemloft.net>
1993 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1994 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1996 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1998 Fix termios bit macros.
1999 Move *DLY definitions where they belong, in termios.h.
2000 Add *[0-3] definitions.
2001 Fixes confusion between VT and FF.
2002 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
2003 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2004 are already defined to avoid collision with termios.h.
2005 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2006 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2007 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2008 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2009 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2010 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2011 VTDLY, VT0, VT1): New macros.
2012 [__USE_GNU] (OLCUC): Change value of macro.
2013 [__USE_XOPEN] (OFILL): New macro.
2014 [__USE_BSD] (CRTSCTS): Change value.
2015 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2016 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2017 (B7200, B14400, B28800, B76800): New macros.
2019 2008-05-01 David S. Miller <davem@davemloft.net>
2021 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2022 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2023 (gen-as-const-headers): Add it.
2024 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2025 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2026 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2027 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2029 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2030 six system call parameters.
2031 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2033 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2035 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2037 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2038 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2040 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2042 * stdlib/tst-setcontext.c: Include unistd.h.
2044 2008-04-25 David S. Miller <davem@davemloft.net>
2046 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2047 Pass "union semun" properly in to sys_ipc, it must be passed
2048 by value, not by reference.
2050 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2052 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2053 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2054 * nscd/connections.c (mem_in_flight): Likewise.
2056 * nscd/nscd.h (dbs): Make hidden.
2058 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2059 Avoid returning -1, return 0 instead.
2061 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2063 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2065 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2068 * sysdeps/unix/sysv/linux/times.c: New file.
2071 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2072 mem_in_flight_list variables. Add new parameter to mempool_alloc
2074 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2075 appropriate mem_in_flight element.
2076 (gc): Take allocations which have not yet been committed to the
2077 database into account.
2078 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2079 Reset mem_in_flight before returning.
2080 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2081 cue it up in mem_in_flight_list.
2082 * nscd/aicache.c: Adjust mempool_alloc call.
2083 * nscd/grpcache.c: Likewise.
2084 * nscd/hstcache.c: Likewise.
2085 * nscd/initgrcache.c: Likewise.
2086 * nscd/pwdcache.c: Likewise.
2087 * nscd/servicescache.c: Likewise.
2088 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2091 * nscd/connections.c (handle_request): Provide better error message
2092 in case SELinux forbids the service.
2094 * version.h (VERSION): Bump to 2.8.90.
2096 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2098 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2100 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2102 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2103 Also use for 32-bit.
2104 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2105 __nextafter instead of nextafter to avoid local PLT.
2106 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2107 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2109 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2111 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2113 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2114 <fenv_libc.h> instead of <fenv.h>.
2115 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2116 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2118 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2120 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2121 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2122 function from fegetexcept and make old name weak alias.
2123 * include/fenv.h: Declare __fegetexcept.
2124 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2126 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2127 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2129 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2130 instead of frexpl to avoid local PLT.
2131 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2132 ilogbl to avoid local PLT.
2133 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2134 instead of ldexpl to avoid local PLT.
2135 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2136 __roundl not roundl to avoid local PLT.
2137 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2138 local PLTs. Use __sincosl instead of separate sinl and cosl
2140 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2142 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2143 version for ppc64 to 2.4.21 since without it makecontext will fail.
2145 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2147 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2149 [__powerpc64__] (TLS_GD): Likewise.
2151 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2154 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2155 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2157 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2158 Likewise. Also account for when x is an odd number between 2^52
2160 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2161 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2162 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2163 detect aforementioned erroneous conditions.
2165 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2167 * configure.in: Check for -fno-section-anchors in addition to
2168 -fno-toplevel-reorder.
2170 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2172 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2174 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2175 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2176 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2177 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2178 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2179 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2181 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2184 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2185 * time/alt_digit.c: Likewise.
2186 * wcsmbs/wcsmbsload.c: Likewise.
2188 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2190 * version.h (VERSION): Bump to 2.8.
2192 * timzeone/asia: Update from tzdata2008b.
2193 * timezone/backward: Likewise.
2194 * timezone/europe: Likewise.
2195 * timezone/northamerica: Likewise.
2196 * timezone/southamerica: Likewise.
2197 * timezone/iso3166.tab: Likewise.
2198 * timezone/leapseconds: Likewise.
2199 * timezone/zone.tab: Likewise.
2200 * timezone/private.h: Update from tzcode2008a.
2201 * timezone/zdump.c: Likewise.
2202 * timezone/zic.c: Likewise.
2204 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2207 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2208 Define additonal Data Cache Block instruction macros.
2209 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2210 Replace dcbst with dcbf and sync with sync/isync.
2212 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2214 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2215 Always set ELF_RTYPE_CLASS_PLT.
2216 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2218 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2220 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2221 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2222 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2223 For ISA 2.01 and later replace mftb with mfspr 268.
2225 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2228 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2229 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2231 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2234 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2235 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2236 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2237 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2239 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2241 * stdlib/tst-makecontext.c (othervar): New variable.
2242 (cf): Test sign extending the argument to long.
2244 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2246 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2247 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2248 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2249 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2250 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2251 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2252 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2254 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2256 * elf/Makefile (tests): Substitute tests-vis-yes here.
2257 (tests-vis-yes): Delete.
2258 (modules-name, modules-vis-yes): Similarly.
2260 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2263 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2264 Preserve sign in signgamp when x is zero.
2266 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2268 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2269 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2270 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2271 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2272 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2273 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2275 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2278 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2282 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2283 a reserved error value.
2285 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2286 value to check for correct sign extension.
2289 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2290 Copy 64-bit parameter values even though this is not required in
2293 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2296 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2298 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2301 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2303 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2305 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2308 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2309 in line-buffered stream failed.
2310 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2312 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2315 * scripts/abi-versions.awk: If the version specified by
2316 --enable-oldest-abi is older than the first version for this
2317 architecture, use the default version.
2319 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2320 as well when ignoring the whole category.
2322 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2325 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2326 ETHERTYPE_* definitions.
2327 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2329 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2331 * stdlib/mbtowc.c (__no_r_state): Remove.
2332 (mbtowc): New static state variable. Use it instead of
2334 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2335 (__wctomb_state): New hidden variable.
2336 (wctomb): Use __wctomb_state instead of __no_r_state.
2337 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2338 (__wctomb_state): New extern decl.
2339 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2341 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2344 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2346 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2348 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2350 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2352 * po/nl.po: Update from translation team.
2354 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2357 * string/strfry.c: Handle empty strings again.
2359 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2362 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2363 before looking for translation.
2364 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2365 * locale/freelocale.c: Likewise.
2366 * locale/newlocale.c: Likewise.
2367 * locale/setlocale.c: Likewise.
2368 Based partially on a patch by ryo@np.css.fujitsu.com.
2370 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2372 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2373 acquiring wrlock. Do conv_tab allocation while holding lock.
2374 * intl/Makefile: Add rules to build and run tst-gettext6.
2375 * intl/tst-gettext6.c: New test.
2376 * intl/tst-gettext6.sh: New file.
2378 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2380 * po/nl.po: Update from translation team.
2382 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2383 provided through st_blksize, try the default size before giving up.
2385 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2387 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2390 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2392 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2393 error message. POSIX today does not require the messages to be in
2394 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2397 * sunrpc/auth_unix.c: Unify printed strings.
2398 * sunrpc/clnt_tcp.c: Likewise.
2399 * sunrpc/clnt_udp.c: Likewise.
2400 * sunrpc/clnt_unix.c: Likewise.
2401 * sunrpc/svc_tcp.c: Likewise.
2402 * sunrpc/svc_udp.c: Likewise.
2403 * sunrpc/svc_unix.c: Likewise.
2404 * sunrpc/xdr.c: Likewise.
2405 * sunrpc/xdr_array.c: Likewise.
2406 * sunrpc/xdr_rec.c: Likewise.
2407 * sunrpc/xdr_ref.c: Likewise.
2408 * locale/programs/ld-time.c (time_finish): Unify messages.
2409 * locale/programs/locfile.c (handle_copy): Fix typo.
2410 * nscd/nscd.c (options): Fix typo.
2413 * stdlib/strtod_l.c: Use correct sign for result in one more
2415 Patch by Eric Blake <ebb9@byu.net>.
2417 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2419 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2420 and creat system calls.
2421 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2423 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2425 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2426 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2427 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2429 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2431 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2432 <linux/limits.h> has defined it.
2433 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2434 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2436 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2437 it instead of ARG_MAX.
2439 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2441 * posix/gai.conf: Fix comment for scope nullbits.
2442 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2443 default to 128 bits for v4 mapped addresses.
2445 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2447 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2448 ptrace call to get the ieee_instruction_pointer from the kernel.
2449 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2450 ptrace call to set the ieee_instructtion_pointer.
2451 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2452 Add comment that ieee_instruction_pointer is always 0.
2454 2008-03-09 Andreas Jaeger <aj@suse.de>
2457 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2458 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2459 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2461 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2462 (rint_test): Likewise.
2464 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2466 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2468 (__nisfind_server): Similar for open readColdStartFile call.
2469 Patch partially by Jim Meyering.
2470 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2471 around internal_setent call.
2473 * po/vi.po: New Vietnamese translation.
2475 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2478 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2479 remove CLONE_STOPPED.
2481 2008-02-10 Jim Meyering <meyering@redhat.com>
2483 Remove useless "if" before "free":
2484 * elf/ldconfig.c (parse_conf_include): Likewise.
2485 * gmon/gmon.c (weak_alias): Likewise.
2486 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2487 * inet/rcmd.c (__validuser2_sa): Likewise.
2488 * intl/bindtextdom.c (set_binding_values): Likewise.
2489 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2490 * libio/genops.c (save_for_backup): Likewise.
2491 * libio/wgenops.c (save_for_wbackup): Likewise.
2492 * locale/programs/ld-collate.c (collate_read): Likewise.
2493 * locale/programs/linereader.c (get_string): Likewise.
2494 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2495 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2496 * resolv/res_debug.c (do_section): Likewise.
2497 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2498 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2499 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2500 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2501 * time/tzset.c (tzset_internal): Likewise.
2503 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2505 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2508 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2511 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2512 not stream for output file. Open output file here.
2513 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2514 and output file name.
2515 (process_fd): Likewise.
2516 (process_file): Likewise.
2517 (main): Adjust callers of changed functions.
2518 * iconv/iconv_prog.h: Adjust prototype.
2520 2008-03-09 Andreas Jaeger <aj@suse.de>
2523 * sysdeps/ia64/ieee754.h: Use protected namespace
2524 __BIG_ENDIAN/__LITTLE_ENDIAN.
2525 * sysdeps/ieee754/ieee754.h: Likewise.
2526 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2528 2008-03-08 Roland McGrath <roland@frob.com>
2530 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2531 ignore a signal that came from a machine exception, treat it as a
2532 fatal core-dump signal instead.
2533 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2535 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2536 Clear DF bit in thread state's eflags.
2537 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2539 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2542 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2543 of NAN(...) sequence.
2544 * stdlib/Makefile (tests): Add tst-strtod6.
2545 * stdlib/tst-strtod6.c: New file.
2547 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2550 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2551 putting offending option character in quotes. Clean up error
2553 * po/be.po: Adjust msgstr in translation file.
2554 * po/bg.po: Likewise.
2555 * po/ca.po: Likewise.
2556 * po/cs.po: Likewise.
2557 * po/da.po: Likewise.
2558 * po/de.po: Likewise.
2559 * po/es.po: Likewise.
2560 * po/fr.po: Likewise.
2561 * po/hr.po: Likewise.
2562 * po/ko.po: Likewise.
2563 * po/nl.po: Likewise.
2564 * po/rw.po: Likewise.
2565 * po/sk.po: Likewise.
2566 * po/sv.po: Likewise.
2567 * po/tr.po: Likewise.
2568 * po/zh_CN.po: Likewise.
2569 * po/zh_TW.po: Likewise.
2572 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2573 Patch by Roland Bless <roland@bless.de>.
2575 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2577 * elf/Makefile (routines): Add dl-sysdep.
2578 (elide-routines.os): Likewise.
2580 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2583 * elf/dl-sysdep.c: Undefine ROUND after use.
2584 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2585 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2586 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2587 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2589 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2590 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2592 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2594 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2595 _dl_tls_get_addr_soft element.
2596 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2597 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2598 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2600 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2601 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2602 of internal_function.
2604 * stdlib/Makefile (aux): Add tens_in_limb.
2605 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2606 * stdlib/tens_in_limb.c: ...here. New file.
2609 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2610 __statfs_chown_restricted.
2611 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2612 for _PC_CHOWN_RESTRICTED.
2613 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2614 Implement __statfs_chown_restricted.
2615 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2616 _POSIX_CHOWN_RESTRICTED value to zero.
2617 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2620 * sysdeps/x86_64/rtld-memset.c: New file.
2622 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2624 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2626 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2627 Barcelona machine. Make default fall through branch of
2628 __x86_64_preferred_memory_instruction check as the integer code path.
2630 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2632 * sysdeps/x86_64/cacheinfo.c
2633 (__x86_64_preferred_memory_instruction): New variable.
2634 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2636 * sysdeps/x86_64/memset.S: Rewrite.
2638 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2640 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2641 __obstack_printf_chk): New prototypes.
2642 (__vasprintf_chk, __vdprintf_chk,
2643 __obstack_vprintf_chk): Likewise.
2644 Add libc_hidden_proto.
2646 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2647 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2648 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2649 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2650 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2651 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2652 __obstack_vprintf_chk): New prototypes.
2653 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2654 obstack_vprintf): New inlines.
2655 * debug/dprintf_chk.c: New file.
2656 * debug/vdprintf_chk.c: New file.
2657 * debug/asprintf_chk.c: New file.
2658 * debug/vasprintf_chk.c: New file.
2659 * debug/obprintf_chk.c: New file.
2660 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2661 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2662 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2664 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2665 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2666 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2667 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2669 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2670 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2671 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2672 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2673 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2675 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2676 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2677 obstack_vprintf_chk.
2678 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2679 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2680 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2681 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2682 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2683 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2685 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2688 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2689 Patch by Roy Marples <roy@marples.name>.
2692 * malloc/malloc.c: Fix typo in comment.
2695 * locale/iso-639.def: Add Shuswap.
2697 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2700 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2701 overwrite *h_errnop/*errnop values from getanswer_r in case of
2704 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2707 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2708 (verify_persistent_db): Remove one unnecessary test and add a new one
2709 for bad configuration.
2710 (nscd_init): Improve error reported when persistent database cannot
2712 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2713 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2714 .suggested_module and .max_db_size and case config file says the
2716 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2719 * nis/ypclnt.c (yp_order): Fix handling of return value of
2721 Patch by Jeff Moyer <jmoyer@redhat.com>.
2723 * po/fr.po: Update from translation team.
2725 2008-02-22 Andreas Jaeger <aj@suse.de>,
2726 Carlos O'Donell <carlos@systemhalted.org>
2729 * FAQ.in: Describe why glibc needs to be compiled with
2732 2008-02-19 Roland McGrath <roland@redhat.com>
2734 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2736 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2739 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2740 __USE_MISC is defined.
2742 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2744 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2745 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2747 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2748 timerfd_gettime, timerfd_settime.
2749 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2750 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2752 2008-02-08 Roland McGrath <roland@redhat.com>
2754 * elf/elf.h (NT_PPC_SPE): New macro.
2756 2008-02-06 Roland McGrath <roland@redhat.com>
2758 * Makerules ($(common-objpfx)sysd-rules):
2759 Depend on $(sysdep-makeconfigs).
2761 2008-01-31 Roland McGrath <roland@redhat.com>
2764 * configure.in: Use -print-file-name if it yields a directory,
2765 for each of include and include-fixed.
2766 * configure: Regenerated.
2768 * Makeconfig (sysd-rules-targets): New variable.
2769 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2770 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2772 2008-01-30 Roland McGrath <roland@redhat.com>
2774 * manual/libc.texinfo: Update back-cover text.
2776 * elf/elf.h (NT_386_TLS): New macro.
2778 2008-01-29 Roland McGrath <roland@redhat.com>
2780 * Makeconfig (sysd-rules-patterns): New variable.
2781 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2782 (check-inhibit-asm): New canned sequence, replaces ...
2783 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2784 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2785 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2786 (CFLAGS-rtld): Variable removed.
2788 2008-01-24 Roland McGrath <roland@redhat.com>
2790 * configure.in: Let configure fragments set base_os.
2791 * configure: Regenerated.
2793 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2795 * po/ko.po: Update from translation team.
2797 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2799 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2801 2008-01-12 Andreas Jaeger <aj@suse.de>
2804 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2807 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2809 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2810 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2811 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2813 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2815 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2816 * elf/dl-close.c (_dl_close): Check for it.
2817 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2818 (_dl_allocate_static_tls): Likewise.
2819 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2820 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2822 * elf/tst-tls16.c: New file.
2823 * elf/tst-tlsmod16a.c: New file.
2824 * elf/tst-tlsmod16b.c: New file.
2825 * elf/Makefile: Add rules to build and run tst-tls16.
2827 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2830 * bits/shm.h: Fix comment describing shmid_ds.
2831 * sysdeps/gnu/bits/shm.h: Likewise.
2832 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2833 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2834 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2835 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2836 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2837 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2838 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2839 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2840 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2843 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2845 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2846 additional suffixes.
2847 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2848 Add optional functions mq_timedreceive and mq_timedsend.
2849 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2850 * conform/data/pthread.h-data: Fix prototype of
2851 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2852 * conform/data/semaphore.h-data: Allow time.h definitions.
2853 * conform/data/signal.h-data: Likewise.
2854 * conform/data/stdio.h-data: getw and putw are not required in v6.
2855 * conform/data/stdlib.h-data: Change setstate prototype.
2856 * conform/data/string.h-data: Fix strerror_r prototype.
2857 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2858 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2859 Fix readlink prototype.
2860 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2862 * inet/netinet/in.h: Cleanup namespace.
2863 * posix/regex.h: Likewise.
2864 * resolv/netdb.h: Likewise.
2865 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2866 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2867 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2868 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2869 of names of in in6_addr.
2870 (default_precedence): Likewise.
2871 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2874 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2876 * conform/data/fmtmsg.h-data: Add missing allows.
2877 * conform/data/ftw.h-data: Likewise.
2878 * conform/data/inttypes.h-data: Likewise.
2879 * conform/data/math.h-data: Likewise.
2880 * conform/data/signal.h-data: Likewise.
2881 * conform/data/net/if.h-data: Likewise.
2882 * conform/data/netinet/in.h-data: Likewise.
2883 * conform/data/sys/socket.h-data: Likewise.
2886 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2887 (__strtok_r): Simplify.
2888 * string/tester.c (test_strtok_r): Add test case for futile search
2889 with single-character seach string.
2891 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2893 * po/ko.po: Update from translation team.
2895 2008-01-11 Andreas Jaeger <aj@suse.de>
2898 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2899 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2902 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2904 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2905 native interface lookup in all the relevant places.
2907 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2908 Ulrich Drepper <drepper@redhat.com>
2910 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2911 field. Use sockaddr_in6 for source_addr.
2912 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2913 (match_prefix): Likewise.
2914 (get_label): Likewise.
2915 (get_precedence): Likewise.
2916 (rfc3484_sort): Change to use indirect access to results array.
2917 Adjust to use of sockaddr_in6. Replace service_order test with
2918 simple index comparison.
2919 (getaddrinfo): Define order array. Initialize it. Don't initialize
2920 service_order field. Adjust qsort_t calls. Access sorted result
2921 array indirectly through order array.
2922 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2923 * posix/tst-rfc3484-2.c: Likewise.
2924 * posix/tst-rfc3484-3.c: Likewise.
2926 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2929 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2931 Patch by André Cruz.
2934 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2935 (clnt_spcreateerror): Likewise.
2938 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2939 (public_mEMALIGn): Likewise.
2940 Patch mostly by Daniel Jacobowitz.
2942 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2944 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2945 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2946 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2947 * stdlib/tst-makecontext2.c: New test.
2949 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2951 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2953 (REINIT_PARAMS): Likewise. Undefine before end of file.
2954 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2955 transliteration hooks and REINIT_PARAMS afterwards.
2956 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2958 (REINIT_PARAMS): Define.
2959 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2960 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2961 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2962 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2963 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2964 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2965 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2966 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2967 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2968 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2969 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2970 * iconvdata/tst-iconv7.c: New test.
2972 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2974 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2976 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2979 * nscd/connections.c (restart): Fix condition.
2981 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2983 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2984 __ctype_toupper_loc): Add __THROW.
2986 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2988 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2989 recognition of interface family.
2991 * posix/getconf.c: Update copyright year.
2992 * nss/getent.c: Likewise.
2993 * iconv/iconvconfig.c: Likewise.
2994 * iconv/iconv_prog.c: Likewise.
2995 * elf/ldconfig.c: Likewise.
2996 * catgets/gencat.c: Likewise.
2997 * csu/version.c: Likewise.
2998 * elf/ldd.bash.in: Likewise.
2999 * elf/sprof.c (print_version): Likewise.
3000 * locale/programs/locale.c: Likewise.
3001 * locale/programs/localedef.c: Likewise.
3002 * nscd/nscd.c (print_version): Likewise.
3003 * debug/xtrace.sh: Likewise.
3004 * malloc/memusage.sh: Likewise.
3005 * malloc/mtrace.pl: Likewise.
3006 * debug/catchsegv.sh: Likewise.
3008 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3010 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3013 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3015 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3016 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3018 2007-12-17 Roland McGrath <roland@redhat.com>
3020 * inet/ether_line.c (ether_line): Remove unused variable.
3022 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3024 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3026 * login/openpty.c (openpty): Likewise.
3027 * login/pty.h (openpty, forkpty): Likewise.
3028 * manual/terminal.texi (openpty, forkpty): Likewise.
3030 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3032 * malloc/malloc.c (public_cALLOc): For arenas other than
3033 main_arena, count all bytes inside the mprotect_size range of the
3034 heap as uninitialized.
3036 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3038 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3041 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3042 mTRIm for all of them.
3043 (mTRIm): Additionally iterate over all free blocks and use madvise
3044 to free memory for all those blocks which contain at least one
3046 * malloc/tst-trim1.c: New file.
3047 * malloc/Makefile (tests): Add tst-trim1.
3049 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3051 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3053 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3054 First cast argument to long
3055 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3057 (__vdso_clock_gettime): Likewise.
3058 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3061 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3063 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3064 * locale/nl_langinfo_l.c: Real implementation, copied from
3066 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3068 2007-12-01 Jim Meyering <meyering@redhat.com>
3070 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3071 that would inhibit utf8-optimization of a regexp containing line-
3072 or buffer-anchors, e.g., `^', `$'.
3074 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3076 * time/bug-getdate1.c (do_test): Don't use century values which
3077 aren't valid on 32-bit systems.
3079 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3081 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3082 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3083 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3084 __strcat_g, __strncat_g): Add __asm__.
3086 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3089 * io/fchmodat.c: Fix typo in stub_warning use.
3090 Patch by Petr Salinger.
3092 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3094 * iconvdata/hp-thai8.c: New file.
3095 * iconvdata/Makefile: Add rules for hp-thai8.c.
3096 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3097 * iconvdata/gconv-modules: Likewise.
3100 * iconvdata/hp-greek8.c: New file.
3101 * iconvdata/Makefile: Add rules for hp-greek8.c.
3102 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3103 * iconvdata/gconv-modules: Likewise.
3106 * iconvdata/hp-turkish8.c: New file.
3107 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3108 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3109 * iconvdata/gconv-modules: Likewise.
3111 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3112 (shrink_heap): ... this new function.
3113 (heap_trim): Call shrink_heap instead of grow_heap.
3115 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3116 case don't call alloc_perturb.
3118 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3120 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3122 * sysdeps/unix/sysv/linux/kernel-features.h
3123 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3124 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3126 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3129 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3130 * stdio-common/Makefile (tests): Add bug22.
3131 * stdio-common/bug22.c: New file.
3134 * time/getdate.c: Fix filling in default values.
3135 * time/bug-getdate1.c: New file.
3136 * time/Makefile: Add rules to build and run bug-getdate1.
3138 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3139 * iconvdata/ebcdic-es.c: Likewise.
3140 * iconvdata/ebcdic-es-a.c: Likewise.
3141 * iconvdata/ebcdic-uk.c: Likewise.
3142 * iconvdata/iso8859-16.c: Likewise.
3143 * iconvdata/viscii.c: Likewise.
3144 * iconvdata/iso8859-9e.c: Likewise.
3145 * iconvdata/Makefile: Adjust appropriately.
3148 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3151 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3154 * iconvdata/hp-roman9.c: New file.
3155 * iconvdata/Makefile: Add rules for hp-roman9.c.
3156 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3157 * iconvdata/gconv-modules: Likewise.
3159 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3160 * iconvdata/Makefile: Adjust appropriately.
3163 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3164 structure, it's allocated with alloca.
3165 * stdio-common/Makefile (tests): Add bug21.
3166 * stdio-common/bug21.c: New file.
3168 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3171 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3172 keyword for gcc's braced-groups.
3174 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3177 * inet/ether_line.c: Strip hostname of whitespaces.
3178 * inet/Makefile (tests): Add tst-ether_line.
3179 * inet/tst-ether_line.c: New file.
3181 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3184 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3187 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3189 * stdlib/tst-setcontext.c: Catch the case where the links gets
3190 messed up and we do not reach main again.
3192 * po/ca.po: Update from translation team.
3194 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3196 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3197 * posix/regex.h (REG_ENOSYS): Likewise.
3198 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3200 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3202 * nscd/nscd.h (MAX_STACK_USE): Define.
3203 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3204 (gc): Initialize stack_used based on allocation in prune_cache.
3205 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3206 Clear array before use.
3208 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3209 memory allocation failed.
3210 * nscd/hstcache.c (cache_addhst): Likewise.
3211 * nscd/grpcache.c (cache_addgr): Likewise.
3212 * nscd/servicescache.c (cache_addserv): Likewise.
3213 * nscd/pwdcache.c (cache_addpw): Likewise.
3214 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3216 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3218 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3219 and creat system calls.
3221 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3223 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3225 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3227 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3228 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3230 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3231 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3232 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3234 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3236 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3237 strncat): Define as macros to avoid compile errors.
3239 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3242 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3245 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3246 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3247 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3249 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3251 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3252 Return zero in case the thread library is not NPTL.
3255 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3256 initializing interface list.
3259 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3260 use result of nss_getgrgid_r if nothing was found. For other
3261 error return with a failure.
3262 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3264 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3267 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3269 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3270 (get_scope): For IPv4 scope, use scopes table.
3271 (fini): Free scopes table if necessary.
3272 (free_scopelist): New function.
3273 (scopecmp): New function.
3274 (gaiconf_init): Also handle scopev4 entries.
3275 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3276 * posix/tst-rfc3484-2.c (do_test): Likewise.
3277 * posix/gai.conf: Document scopev4 defaults.
3278 * posix/Makefile (tests): Add tst-rfc3484-3.
3279 * posix/tst-rfc3484-3.c: New file.
3281 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3283 * posix/gai.conf: Update for current default tables.
3285 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3287 * po/tr.po: Update from translation team.
3289 2007-11-18 Roland McGrath <roland@frob.com>
3291 * manual/arith.texi (Remainder Functions): Spelling fix.
3292 From Shaun Silk <genix@mysoul.com.au>.
3294 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3296 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3298 * po/zh_CN.po: Update from translation team.
3300 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3301 Add sys/signalfd.h and sys/eventfd.h.
3303 2007-11-15 Bruno Haible <bruno@clisp.org>
3306 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3308 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3309 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3310 it needs only fixed stack space. Delay the initialization of
3311 msgid_len until it is needed.
3313 2007-11-15 Andreas Jaeger <aj@suse.de>
3315 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3316 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3318 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3320 * po/ko.po: Update from translation team.
3322 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3324 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3325 significantly. The device type is also part of the ifinfomsg data.
3327 * po/sv.po: Update from translation team.
3328 * po/nl.po: Likewise.
3330 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3331 to wake up in 24 hours.
3333 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3335 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3337 * po/cs.po: Update from translation team.
3338 * po/pl.po: Likewise.
3340 * include/ifaddrs.h: Remove in6ai_temporary.
3341 (struct in6addrinfo): Add index element.
3342 Declare __check_native.
3343 * inet/Makefile (aux): Add check_native.
3344 * sysdeps/unix/sysv/linux/check_native.c: New file.
3345 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3346 IFA_F_TEMPORARY. Pass back ifa_index.
3347 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3348 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3349 call __check_native if necessary.
3350 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3351 to sort addresses. Pass information about the results.
3352 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3353 of rfc3484_sort interface.
3354 * posix/tst-rfc3484-2.c: Likewise.
3356 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3357 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3359 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3360 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3361 on as third parameter to compare function and _quicksort.
3362 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3363 to the compare function.
3364 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3365 * Versions.def: Add GLIBC_2.8 for libc.
3367 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3368 * posix/tst-rfc3484-2.c: Likewise.
3370 * include/kernel-features.h: Moved to...
3371 * sysdeps/mach/hurd/kernel-features.h: ...here.
3373 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3375 * sysdeps/i386/i586/memcpy_chk.S: New file.
3376 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3377 * sysdeps/i386/i586/memset_chk.S: Likewise.
3379 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3381 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3382 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3383 list of interfaces. Also store prefix length.
3384 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3385 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3386 prefix if source and destination address are in the same subnet.
3387 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3388 Always look for matching record in in6ai list.
3389 Correct source_addr_len value for IPv6->IPv4 converted records.
3391 2007-11-11 Roland McGrath <roland@frob.com>
3393 * include/kernel-features.h: New file.
3395 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3397 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3398 complications for 64-bit platforms.
3400 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3401 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3402 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3404 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3406 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3407 * sysdeps/wordsize-64/alphasort.c: New file.
3408 * sysdeps/wordsize-64/alphasort64.c: New file.
3409 * sysdeps/wordsize-64/fseeko.c: New file.
3410 * sysdeps/wordsize-64/fseeko64.c: New file.
3411 * sysdeps/wordsize-64/ftello.c: New file.
3412 * sysdeps/wordsize-64/ftello64.c: New file.
3413 * sysdeps/wordsize-64/ftw.c: New file.
3414 * sysdeps/wordsize-64/ftw64.c: New file.
3415 * sysdeps/wordsize-64/iofgetpos.c: New file.
3416 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3417 * sysdeps/wordsize-64/iofopen.c: New file.
3418 * sysdeps/wordsize-64/iofopen64.c: New file.
3419 * sysdeps/wordsize-64/iofsetpos.c: New file.
3420 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3421 * sysdeps/wordsize-64/lockf.c: New file.
3422 * sysdeps/wordsize-64/lockf64.c: New file.
3423 * sysdeps/wordsize-64/mkostemp.c: New file.
3424 * sysdeps/wordsize-64/mkostemp64.c: New file.
3425 * sysdeps/wordsize-64/mkstemp.c: New file.
3426 * sysdeps/wordsize-64/mkstemp64.c: New file.
3427 * sysdeps/wordsize-64/scandir.c: New file.
3428 * sysdeps/wordsize-64/scandir64.c: New file.
3429 * sysdeps/wordsize-64/tmpfile.c: New file.
3430 * sysdeps/wordsize-64/tmpfile64.c: New file.
3431 * sysdeps/wordsize-64/versionsort.c: New file.
3432 * sysdeps/wordsize-64/versionsort64.c: New file.
3433 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3434 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3435 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3436 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3437 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3438 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3439 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3440 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3441 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3442 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3443 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3444 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3446 * crypt/sha256-crypt.c: Fix a comment.
3447 * crypt/sha512-crypt.c: Likewise.
3449 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3451 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3453 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3456 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3457 because output buffer is too small break, don't loop.
3458 * iconvdata/Makefile (tests): Add bug-iconv6.
3459 * iconvdata/bug-iconv6.c: New file.
3461 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3463 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3465 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3466 size_t. Add casts where needed.
3468 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3469 old headers, don't call avc_has_perm if we don't have the
3470 permission information.
3472 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3474 * elf/rtld.c (dl_main): Use the page size to find the map start.
3476 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3478 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3479 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3481 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3482 when the lookup call failed.
3484 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3485 Add prune_cond and wakeup_time.
3486 (CACHE_PRUNE_INTERNAL): Define.
3487 Update declarations of prune_cache and setup_thread.
3488 * nscd/connections.c (dbs): Update initializers.
3489 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3490 (nscd_init): Default number of threads is now 4.
3491 (invalidate_cache): Take lock before calling prune_cache.
3492 (handle_request): If SELinux forbids the request, say so.
3493 (readylist_cond): Use static initializer.
3494 (nscd_run_prune): New function. Used only by pruning threads.
3495 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3497 (fd_ready): Update nscd_run reference.
3498 (start_threads): No need to initialize readylist_cond.
3499 Start pruning threads separately.
3500 * nscd/nscd_setup_thread.c: Change return value type to int and always
3502 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3503 to int and return nonzero value if we can use the TID address hack.
3504 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3505 the database is later than the new entry's timeout, update the
3506 wakeup time and wake the cleanup thread.
3507 (prune_cache): Return seconds the next entry in the database is still
3508 valid. Remove locking for pruning here.
3509 * nscd/nscd.conf: Document default number of threads.
3511 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3513 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3514 stack is properly aligned for the target function.
3515 Correct unwind info.
3517 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3518 when using auditing libraries.
3520 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3522 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3523 _nss_dns_getnetbyaddr2_r.
3524 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3525 extra parameter to getanswer_r.
3526 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3527 _nss_dns_getnetbyaddr2_r.
3529 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3531 * nscd/gethstbynm2_r.c: Remove.
3532 * nscd/gethstbynm3_r.c: New file.
3533 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3535 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3536 __gethostbyaddr_r compatibility wrapper.
3537 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3538 determining timeout of entry.
3539 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3541 (addhstbyX): Pass reference to variable for TTL to lookup and
3543 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3544 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3545 and __nss_next2. Remove __nss_services_lookup.
3546 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3548 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3550 * nss/getXXent_r.c: Likewise.
3551 * nss/getnssent_r.c: Likewise.
3552 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3553 does not exist in module, try the optional second name.
3554 (__nss_next2): New function.
3555 (__nss_next): Now wrapper around __nss_next2.
3556 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3557 Declare __nss_next2.
3558 Adjust definition of db_lookup_function type.
3559 * nss/service-lookup.c: Define NO_COMPAT.
3560 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3561 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3562 * inet/ether_ntoh.c: Likewise.
3563 * sunrpc/netname.c: Likewise.
3564 * sunrpc/publickey.c: Likewise.
3565 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3566 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3567 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3568 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3569 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3571 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3573 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3575 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3578 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3579 * crypt/sha512c-test.c: Likewise.
3582 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3583 to keep track of end of %[ format string element.
3584 * stdio-common/Makefile (tests): Add bug20.
3585 * stdio-common/bug20.c: New file.
3588 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3589 path elements in counting mode.
3591 2007-10-27 Andreas Jaeger <aj@suse.de>
3594 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3597 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3598 (__cleanup): Free shared library when exiting.
3599 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3600 (__cleanup): Free shared library when exiting.
3602 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3605 * math/libm-test.inc (check_float_internal): Support
3606 denormalized return.
3608 2007-10-23 Andreas Jaeger <aj@suse.de>
3611 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3612 __LONG_LONG_PAIR to handle little endian byte order.
3613 Suggested by abhishekrai@google.com
3615 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3617 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3619 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3621 * nscd/cache.c (prune_cache): Move test for modified file outside
3624 2007-10-21 Andreas Jaeger <aj@suse.de>
3626 * manual/texinfo.tex: Update to latest version.
3628 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3630 * manual/arith.texi (Status bit operations): Fix formatting.
3632 * manual/errno.texi (Error Messages): Fix formatting.
3634 * manual/sysinfo.texi (System Parameters): Fix formatting.
3636 * manual/libc.texinfo: Update VERSION and UPDATED.
3638 2007-10-19 Roland McGrath <roland@redhat.com>
3640 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3642 2007-10-06 David S. Miller <davem@davemloft.net>
3644 * configure.in: Add sparcv9v2 and sparc64v2.
3645 * scripts/config.sub: Likewise.
3646 * configure: Regenerate.
3647 * elf/elf.h (HWCAP_SPARC_N2): New.
3648 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3649 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3650 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3651 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3652 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3653 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3654 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3656 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3658 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3659 even if the poll result indicates there is data to read.
3660 Patch by Jeff Moyer <jmoyer@redhat.com>.
3662 2007-10-18 Roland McGrath <roland@redhat.com>
3664 * elf/elf.h (NT_PPC_VMX): New macro.
3666 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3668 * version.h (VERSION): Set to 2.7.90.
3670 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3672 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3675 2007-10-17 Roland McGrath <roland@frob.com>
3677 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3678 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3680 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3682 * version.h (VERSION): Bump to 2.7.
3683 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3686 * time/tzset.c (__tz_convert): Don't force testing for a change of
3687 TZ if not called from localtime. But then also see whether the
3688 file changed, in case __use_tzfile is set.
3690 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3691 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3692 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3693 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3694 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3695 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3696 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3697 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3699 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3701 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3702 and admin selects to be able to replace the gai.conf file, lock
3703 data structures around the qsort call.
3705 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3707 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3709 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3710 too high for the improvements. Implement bzero unconditionally for
3713 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3714 Jakub Jelinek <jakub@redhat.com>
3716 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3717 even when time_t is 32-bit.
3718 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3719 timezone data read by __tzfile_default. Ensure __tzname[0] is
3720 always set after the search.
3722 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3724 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3725 unreachable code on 32-bit machines.
3727 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3730 * time/strftime_l.c: Include stdbool.h.
3731 (my_strftime): New wrapper, old function renamed to...
3732 (__strftime_internal): ... new function. Add tzset_called
3733 argument, pass it down to recursive calls, don't call tzset ()
3734 if already true, set to true after call to tzset ().
3736 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3738 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3739 into account when copying TZ string.
3741 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3743 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3744 num_transition rather than num_transitions - 1.
3746 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3748 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3751 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3752 a local label rather than HIDDEN_JUMPTARGET.
3754 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3756 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3757 (init_cacheinfo): Initialize it.
3758 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3759 Always define bzero.
3760 Remove non-glibc code.
3761 * sysdeps/x86_64/bzero.S: Make an empty file.
3763 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3765 * sysdeps/x86_64/cacheinfo.c
3766 (__x86_64_preferred_memory_instruction): New.
3767 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3769 * sysdeps/x86_64/memset.S: Rewrite.
3771 2007-10-15 Roland McGrath <roland@redhat.com>
3773 * po/libc.pot: Regenerated.
3775 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3777 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3781 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3782 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3783 address record to T_A/T_AAAA requests.
3785 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3787 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3789 * posix/glob.c: Add some branch prediction throughout.
3791 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3794 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3796 (rfc3484_sort): Make sure that even if qsort doesn't support
3797 stable sorting out sorting here is stable by comparing service_order.
3798 (getaddrinfo): Initialize service_order.
3799 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3800 service_order field to sorting structure.
3801 * posix/tst-rfc3484-2.c (do_test): Likewise.
3803 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3804 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3805 __tzset_parse_tz and updating of daylight, timezone, tzname into
3807 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3808 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3809 happens in __tz_compute.
3810 * time/tzfile.c (__tzfile_read): Also read TZ string.
3811 (find_transition): Fold into __tzfile_compute.
3812 (__tzfile_compute): For times beyond the last transition try to
3814 * timezone/tst-timezone.c: Information in daylight and tzname does
3815 change for Asia/Tokyo timezone with more concrete information.
3818 * include/stdio.h: Add libc_hidden_proto for ftello.
3819 * libio/ftello.c: Add libc_hidden_def.
3822 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3823 on the specified time and not the last entries in the file. Move
3824 code to determine tzname[] to...
3825 (find_transition): ...here. Add ugly guess for times before the
3828 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3831 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3833 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3834 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3835 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3836 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3838 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3839 read mechanism when there are no group members and avoid no-op
3840 read syscall in this case.
3843 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3844 (__readall): If reading failed due to EAGAIN error wait a bit
3845 and possibly try again.
3846 (__readvall): Likewise.
3848 2007-10-13 Bruno Haible <bruno@clisp.org>
3850 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3851 when we cannot recode the message.
3853 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3856 * libio/__freading.c (__freading): Don't return true for
3857 write-only streams. For read/write streams, check whether we
3858 performed a read operation already.
3859 * libio/Makefile (tests): Add tst-ext2.
3860 * libio/tst-ext2.c: New file.
3862 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3864 * locale/programs/repertoire.c (repertoire_read): Always free
3865 memory for repertoire file name [Coverity CID 270].
3867 * elf/cache.c (save_aux_cache): Free memory allocated for
3868 temporary file name [Coverity CID 267].
3870 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3872 * misc/Makefile (headers): Add bits/error.h.
3874 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3876 * posix/fnmatch_loop.c: Take rule index returned as part of
3877 findidx return value into account when accessing weights.
3878 * posix/regcomp.c: Likewise.
3879 * posix/regexec.c: Likewise.
3881 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3882 (skip_to): Fix problems with parameter of elifdef/elifndef.
3884 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3886 * iconv/gconv_simple.c: Add some branch prediction.
3888 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3890 * locale/programs/ld-collate.c (collate_read): If ignore_content
3891 and nowtok is tok_define, eat any tok_eol tokens.
3893 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3895 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3896 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3898 * inet/netinet/in.h: Don't include bits/socket.h.
3899 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3901 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3903 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3905 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3907 * locale/programs/locfile-kw.gperf: Likewise.
3908 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3910 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3912 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3913 (__find_specwc): Change into __extern_always_inline function.
3914 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3915 (__parse_one_specmb): Remove ps argument.
3916 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3917 Adjust __find_specmb and __parse_one_specmb callers.
3918 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3919 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3921 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3924 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3926 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3927 with some Pentium Ds.
3929 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3931 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3933 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3936 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3939 * locale/C-time.c: Set week_1stday data to 19971201.
3940 * locale/programs/ld-time.c (time_finish): Default for
3941 first_workday is Monday.
3944 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3947 * posix/glob.c (glob): Recognize patterns starting \/.
3948 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3949 (main): Add test for pattern starting \/.
3951 * misc/error.h: Use __const instead of const.
3952 * misc/bits/error.h: Likewise.
3954 2007-10-07 Andreas Jaeger <aj@suse.de>
3956 * include/bits/error.h: New file.
3958 * misc/bits/error.h (error_at_line): Fix prototype.
3960 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3963 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3964 more little bugs in creating the stack frame when pltexit has to
3967 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3968 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3971 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3972 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3973 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3974 * math/libm-test.inc: Add test for this case.
3977 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3978 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3979 map service succeeded.
3980 (svc_is_mapped): New function.
3981 (svc_unregister): Use it before trying to unmap service.
3983 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3985 * timezone/zic.c: Update from tzcode2007h.
3988 * timezone/africa: Update from tzdata2007h.
3989 * timezone/antarctica: Likewise.
3990 * timezone/asia: Likewise.
3991 * timezone/australasia: Likewise.
3992 * timezone/europe: Likewise.
3993 * timezone/leapseconds: Likewise.
3994 * timezone/northamerica: Likewise.
3995 * timezone/southamerica: Likewise.
3996 * timzeone/zone.tab: Likewise.
3999 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
4002 * string/bits/string2.h (__strdup): Cast parameters to calloc to
4003 avoid warning with -Wconversion.
4004 (__strndup): Likewise.
4005 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4008 * nscd/connections.c (restart): Don't resync if database is
4009 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4011 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4012 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4014 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4015 evetnfd_read, eventfd_write.
4016 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4017 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4018 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4019 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4020 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4021 eventfd_write for GLIBC_2.7.
4023 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4024 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4025 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4026 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4028 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4030 * stdlib/msort.c: Include stdint.h.
4031 (struct msort_param): New type.
4032 (msort_with_tmp): Use struct msort_param pointer for unchanging
4033 parameters. Add optimized handling for several common sizes
4034 and indirect sorting mode.
4035 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4037 Suggested by Belazougui Djamel .
4039 * stdlib/Makefile (tests): Add tst-qsort2.
4040 * stdlib/tst-qsort2.c: New test.
4042 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4044 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4045 for dup2 in case another thread races with the current one. Retry
4048 * misc/error.h: Remove support for use outside of libc. We have to
4049 include <features.h> now. Include <bits/error.h> if possible.
4050 * misc/bits/error.h: New file.
4052 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4054 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4055 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4056 __extern_always_inline functions unconditionally, drop macros.
4058 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4059 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4060 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4062 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4063 add __artificial__ attribute.
4065 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4067 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4068 backward to forward direction.
4070 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4073 * locale/programs/ld-collate.c (collate_finish): Compare against last
4074 used section which is known to have rules defined.
4075 (collate_read): After order_start, correctly record order of sections
4076 and queue sections up.
4078 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4081 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4082 the same number of pages.
4083 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4085 * locale/programs/ld-collate.c (collate_read): After initial copy
4086 statement, continue in state 0.
4088 * include/stdio_ext.h (__fsetlocking): Define as macro.
4090 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4092 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4095 * po/pt_BR.po: Fix typo.
4097 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4099 * iconvdata/Makefile (modules): Add ISO8859-9E.
4100 (distribute): Add iso8859-9e.c.
4101 (gen-8bit-gap-modules): Add iso8859-9e.
4102 * iconvdata/iso8859-9e.c: New file.
4103 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4104 * iconvdata/TESTS: Likewise.
4105 * iconvdata/tst-tables.sh: Likewise.
4107 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4109 * locale/iso-639.def: Add several new entries.
4111 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4113 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4114 void * pointers instead of struct link_map **.
4115 (_dl_scope_free): Change argument type to void *.
4116 * include/link.h (struct link_map): Change type of l_reldeps
4117 to struct link_map_reldeps, move l_reldepsact into that
4119 * elf/dl-deps.c: Include atomic.h.
4120 (_dl_map_object_deps): Only change l->l_initfini when it is
4121 fully populated, use _dl_scope_free for freeing it. Optimize
4122 removal of libs from reldeps by using l_reserved flag, when
4123 some removal is needed, allocate a new list instead of
4124 reallocating and free the old with _dl_scope_free. Adjust
4125 for l_reldeps and l_reldepsact changes.
4126 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4127 searching in l_initfini and l_reldeps without holding dl_load_lock.
4128 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4129 l_reldepsact changes.
4130 * elf/dl-close.c (_dl_close_worker): Likewise.
4131 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4133 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4135 * iconvdata/Makefile (modules): Add KOI8-RU.
4136 (distribute): Add koi8-ru.c.
4137 (gen-8bit-gap-modules): Add koi8-ru.
4138 * iconvdata/koi8-ru.c: New file.
4139 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4140 * iconvdata/TESTS: Likewise.
4141 * iconvdata/tst-tables.sh: Likewise.
4143 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4145 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4147 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4148 with __warning__/__error__ attributes.
4149 (__warnattr): Define.
4150 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4151 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4153 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4154 of __*_chk if compile time detectable overflow is found.
4155 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4156 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4158 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4159 instead of __*_chk if compile time detectable overflow is found.
4160 (__gets_alias): Rename to...
4161 (__gets_warn): ... this. Add __warnattr.
4162 (gets): Call __gets_warn instead of __gets_alias.
4163 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4164 aliases with __warnattr.
4165 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4166 time detectable overflow is found.
4167 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4168 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4169 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4170 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4171 __getdomainname_chk_warn): New aliases with __warnattr.
4172 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4173 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4174 __*_chk_warn instead of __*_chk if compile time detectable overflow
4176 (__getgroups_chk): Rename argument to __listlen from listlen.
4177 (__getwd_alias): Rename to...
4178 (__getwd_warn): ... this. Add __warnattr.
4179 (getwd): Call __getwd_warn instead of __getwd_alias.
4180 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4181 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4182 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4183 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4184 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4185 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4186 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4187 compile time detectable overflow is found.
4188 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4189 to use __*_chk or not.
4190 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4191 in comparisons which function should be called and in __*_chk*
4192 arguments. Call __*_chk_warn instead of __*_chk if compile time
4193 detectable overflow is found.
4194 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4196 * debug/tst-chk1.c (do_test): Add a few more tests.
4198 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4201 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4202 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4203 (_nl_unload_domain): Finalize conversions_lock.
4204 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4205 handling table of known conversions.
4207 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4209 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4210 close_not_cancel_no_status instead of close.
4212 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4215 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4216 nrules != 0 for multibyte chars.
4218 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4220 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4221 Provide better error message in case the type is unknown.
4224 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4225 * string/stratcliff.c: Make usable to test wide char functions.
4226 * wcsmbs/wcsatcliff.c: New file.
4227 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4230 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4231 (distribute): Add mac-centraleurope.c.
4232 (gen-8bit-gap-modules): Add mac-centraleurope.
4233 * iconvdata/mac-centraleurope.c: New file.
4234 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4235 * iconvdata/TESTS: Likewise.
4236 * iconvdata/tst-tables.sh: Likewise.
4239 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4241 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4243 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4244 from __x86_64_core_cache_size_half.
4245 (init_cacheinfo): Compute shared cache size for AMD processors with
4246 shared L3 correctly.
4247 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4249 Patch in large parts by Evandro Menezes.
4251 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4253 * elf/dl-lookup.c (add_dependency): Handle failing memory
4254 allocation for dependency list. Remove unnecessary check.
4256 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4257 open/close when determining source addresses.
4259 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4260 sha512-crypt, and sha512.
4261 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4262 (distribute): Add sha256.h and sha512.h.
4263 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4264 and call the appropriate code.
4265 * crypt/sha256-crypt.c: New file.
4266 * crypt/sha256.c: New file.
4267 * crypt/sha256.h: New file.
4268 * crypt/sha256c-test.c: New file.
4269 * crypt/sha256test.c: New file.
4270 * crypt/sha512-crypt.c: New file.
4271 * crypt/sha512.c: New file.
4272 * crypt/sha512.h: New file.
4273 * crypt/sha512c-test.c: New file.
4274 * crypt/sha512test.c: New file.
4276 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4278 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4279 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4282 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4284 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4285 %as in fscanf format strings.
4287 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4288 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4289 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4291 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4294 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4295 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4296 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4297 * elf/dl-sym.c (do_sym): Likewise.
4298 * include/link.h (struct link_map): Add l_serial field.
4299 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4300 * elf/dl-lookup.c (add_dependency): Add flags argument.
4301 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4302 flags, use THREAD_GSCOPE_RESET_FLAG before and
4303 THREAD_GSCOPE_SET_FLAG after
4304 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4305 Don't dereference map until it has been found on some list.
4306 If map->l_serial changed, return -1.
4308 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4310 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4311 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4312 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4314 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4315 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4316 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4317 add libc_hidden_proto.
4318 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4319 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4320 conformance requested.
4321 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4322 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4323 conformance requested.
4324 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4325 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4326 conformance requested.
4327 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4328 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4329 ISO C99 or POSIX conformance requested.
4330 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4331 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4332 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4333 and __isoc99_vsscanf@@GLIBC_2.7.
4334 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4335 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4336 (tests): Add scanf14.
4337 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4338 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4339 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4340 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4341 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4342 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4343 from using internal headers.
4344 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4345 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4346 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4347 and __isoc99_vswscanf@@GLIBC_2.7.
4348 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4349 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4350 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4351 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4352 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4353 * stdio-common/isoc99_scanf.c: New file.
4354 * stdio-common/isoc99_vsscanf.c: New file.
4355 * stdio-common/isoc99_vscanf.c: New file.
4356 * stdio-common/isoc99_vfscanf.c: New file.
4357 * stdio-common/isoc99_fscanf.c: New file.
4358 * stdio-common/isoc99_sscanf.c: New file.
4359 * wcsmbs/isoc99_fwscanf.c: New file.
4360 * wcsmbs/isoc99_vswscanf.c: New file.
4361 * wcsmbs/isoc99_swscanf.c: New file.
4362 * wcsmbs/isoc99_wscanf.c: New file.
4363 * wcsmbs/isoc99_vwscanf.c: New file.
4364 * wcsmbs/isoc99_vfwscanf.c: New file.
4365 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4366 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4367 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4368 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4369 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4370 * stdio-common/scanf14.c: New test.
4371 * stdio-common/scanf15.c: New test.
4372 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4373 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4374 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4375 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4376 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4377 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4378 __nldbl___isoc99_scanf@@GLIBC_2.7,
4379 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4380 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4381 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4382 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4383 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4384 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4385 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4386 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4387 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4388 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4389 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4390 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4391 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4392 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4393 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4394 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4395 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4396 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4397 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4398 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4399 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4400 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4401 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4403 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4404 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4405 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4406 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4407 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4408 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4409 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4410 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4411 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4412 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4413 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4414 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4416 * stdio-common/Makefile (tests): Add scanf13.
4418 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4419 m modifier followed by l.
4420 (STRING_ARG): Add width argument.
4421 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4422 <case L_('C')>: Handle %mlc and %mC.
4423 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4425 * stdio-common/scanf13.c: New test.
4427 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4428 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4430 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4432 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4433 type and __THROW marker of splice, vmsplice, and tee.
4434 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4435 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4436 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4437 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4438 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4439 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4440 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4441 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4442 as cancellation points.
4444 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4446 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4447 parse more than three parts of the version number.
4449 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4451 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4452 modifier. Patch by Jakub Jelinek.
4454 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4456 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4457 call_fallocate in misc subdir.
4458 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4459 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4460 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4461 instead of __fallocate64.
4462 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4464 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4466 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4467 * rt/Makefile (headers): Add bits/mqueue2.h.
4468 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4469 optimizing with GCC and __va_arg_pack_len is defined.
4470 * rt/bits/mqueue2.h: New file.
4471 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4472 (mq_open): New strong_alias.
4473 (__mq_open_2): New function.
4474 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4475 (mq_open): New strong_alias.
4476 (__mq_open_2): New function.
4477 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4478 * Versions.def (librt): Add GLIBC_2.7 version.
4479 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4480 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4482 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4483 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4484 is defined rather than when not C++.
4485 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4486 __openat64_alias): New redirects.
4487 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4488 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4489 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4490 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4491 functions instead of function-like macros.
4493 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4495 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4496 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4497 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4499 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4501 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4502 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4504 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4506 * inet/tst-network.c: Increment ERRORS for failing tests.
4508 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4510 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4511 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4512 implement as __extern_always_inline function.
4513 (vsyslog): Define as __extern_always_inline function unconditionally.
4514 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4515 When __va_arg_pack is defined, implement as __extern_always_inline
4517 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4518 __extern_always_inline functions unconditionally.
4519 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4520 bits/stdio2.h will be included.
4521 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4522 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4523 implement as __extern_always_inline functions.
4524 (vswprintf, vwprintf, vfwprintf): Define as
4525 __extern_always_inline functions unconditionally.
4526 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4528 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4530 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4531 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4533 * include/features.h (__USE_EXTERN_INLINES): Define only when
4534 __extern_inline is defined.
4535 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4536 is defined instead of when not __cplusplus.
4537 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4538 is defined instead of when not __cplusplus.
4539 * socket/sys/socket.h: Include bits/socket2.h when
4540 __extern_always_inline is defined instead of when not __cplusplus.
4541 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4542 is defined instead of when not __cplusplus.
4543 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4544 is defined instead of when not __cplusplus.
4545 * string/string.h: Include bits/string3.h when __extern_always_inline
4546 is defined instead of when not __cplusplus.
4547 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4548 is defined instead of when not __cplusplus.
4549 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4550 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4552 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4553 defined __extern_always_inline instead of !defined __cplusplus.
4554 * libio/bits/stdio-ldbl.h: Likewise.
4555 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4556 * misc/bits/syslog.h (syslog): Don't define for C++.
4557 (vsyslog): Use __extern_always_inline function for C++ instead of
4559 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4560 whenever that macro is defined.
4561 (vprintf): Don't provide the inline for C++.
4562 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4563 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4564 define the macros for C++.
4565 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4566 __extern_always_inline functions for C++.
4567 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4568 stat64, lstat64, fstat64, fstatat64): Don't define if not
4569 __USE_EXTERN_INLINES.
4570 * wcsmbs/bits/wchar2.h: Fix #error message.
4571 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4572 (vswprintf, vwprintf, vfwprintf): Define using
4573 __extern_always_inline functions for C++.
4574 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4575 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4576 strncpy, strcat, strncat): Define as __extern_always_inline
4577 functions instead of macros for C++.
4578 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4579 defined __extern_inline.
4580 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4581 to __extern_inline whenever that macro is defined.
4582 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4583 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4584 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4585 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4586 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4587 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4588 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4589 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4590 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4591 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4592 prototypes. Only provide __extern_inline routines if
4593 __USE_EXTERN_INLINES.
4594 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4596 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4597 For now avoid some *printf tests in C++. Skip all testing
4598 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4600 * debug/tst-chk4.cc: New file.
4601 * debug/tst-chk5.cc: New file.
4602 * debug/tst-chk6.cc: New file.
4603 * debug/tst-lfschk4.cc: New file.
4604 * debug/tst-lfschk5.cc: New file.
4605 * debug/tst-lfschk6.cc: New file.
4606 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4608 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4609 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4610 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4612 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4614 * po/cs.po: Update from translation team.
4616 2007-09-11 Roland McGrath <roland@redhat.com>
4618 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4621 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4623 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4625 2007-09-05 Roland McGrath <roland@redhat.com>
4627 * manual/signal.texi (Signaling Another Process): Typo fix.
4628 From Karl Berry <karl@freefriends.org>.
4630 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4632 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4633 zero if not defined.
4634 (make_request): Recognize optimistic addresses and treat them like
4635 deprecated addresses.
4636 Reported by Neil Horman <nhorman@redhat.com>.
4638 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4640 * nscd/connections.c (send_ro_fd): Also transfer file size.
4641 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4642 file size don't call fstat.
4644 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4645 ahead and map the file. This should always be correct and we can
4646 catch problems later.
4648 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4650 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4652 (__fread_alias, __fread_unlocked_alias): New aliases.
4653 (fread): New extern inline.
4654 (fread_unlocked): Likewise. Undef macro before definition of
4655 the inline function.
4656 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4657 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4658 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4659 and __fread_unlocked_chk@@GLIBC_2.7.
4660 * debug/fread_chk.c: New file.
4661 * debug/fread_u_chk.c: New file.
4662 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4664 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4666 * sysdeps/unix/sysv/linux/syscalls.list
4667 (personality): Change caller to EXTRA.
4669 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4671 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4673 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4675 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4678 * Makerules: Use -p option with mkdir.
4680 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4681 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4682 (_xdr_directory_obj): Likewise.
4683 (xdr_entry_obj): Likewise.
4684 (xdr_group_obj): Likewise.
4685 (xdr_link_obj): Likewise.
4686 (xdr_table_obj): Likewise.
4687 (_xdr_nis_result): Likewise.
4688 (_xdr_ns_request): Likewise.
4689 (_xdr_ib_request): Likewise.
4690 (_xdr_nis_taglist): Likewise.
4691 (xdr_cback_data): Likewise.
4692 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4693 (xdr_ypresp_maplist): Likewise.
4695 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4697 * posix/regex_internal.h: Prevent some declarations and definitions
4698 to be seen when used in tests.
4700 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4701 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4703 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4705 * config.make.in (datarootdir): Add to shut up configure.
4707 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4708 associativity for fully-associative caches.
4710 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4711 requests. Fill on more associativity values for L2.
4712 Patch mostly by Evandro Menezes.
4714 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4716 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4717 (_libc_vdso_platform_setup): Avoid using exported variable by using
4720 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4722 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4723 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4726 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4728 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4729 align stack for call if pltexit is to be used.
4732 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4733 align for function call in case pltexit has to be called later.
4735 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4736 implicit atomic operation when storing function pointer.
4737 (_dl_runtime_profile): Likewise.
4739 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4741 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4744 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4747 * string/strtok.c: Fix typo in comment.
4750 * debug/segfault.c: Fix typos in comments.
4753 * stdio-common/tempnam.c: Fix comment, it is not checked that
4754 TMPDIR points to a writable directory.
4757 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4758 memory allocated for the name server address.
4761 * nscd/connections.c (handle_request): Using sendfile always
4762 requires that mmap is used for the database.
4763 Patch by Petr Baudis <pasky@suse.cz>.
4766 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4767 suddenly has two or more addresses, ignore it and remove the old
4771 * resolv/res_hconf.c: Prepare for compiling outside libc.
4772 * nscd/res_hconf.c: New file.
4773 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4775 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4776 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4778 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4781 * debug/pcprofiledump.c: Turn on internationalization by calling
4782 setlocale. Patch mostly by Benno Schulenberg.
4785 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4787 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4788 * iconvdata/bug-iconv5.c: New file.
4790 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4793 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4794 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4795 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4796 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4797 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4798 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4799 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4800 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4802 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4805 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4806 lookup loop. Suggested by John Reiser.
4808 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4810 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4812 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4814 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4815 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4816 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4817 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4818 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4820 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4822 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4824 * po/nl.po: Update from translation team.
4826 2007-08-16 Andreas Jaeger <aj@suse.de>
4828 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4829 Reported by Peter Festner <peter.festner@ewetel.net>.
4831 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4833 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4835 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4837 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4838 to check for undefined symbols.
4840 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4841 If the syscall fails, set errno to the actual returned error number
4843 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4844 arguments are incorrect, set errno to EINVAL, if the syscall
4845 fails, set errno to the actual returned error number.
4847 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4848 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4850 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4851 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4853 (ASI_PNF, ASI_BLK_P): Don't define.
4854 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4855 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4857 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4858 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4861 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4863 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4864 FE_UNDERFLOW on Niagara CPUs.
4866 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4869 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4871 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4872 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4873 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4874 flush should be used or not inside of the function.
4875 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4877 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4878 __thread_start): Use HIDDEN_JUMPTARGET.
4879 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4880 __thread_start): Likewise.
4881 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4883 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4884 Add libc_hidden_proto.
4885 (STRTOF): Add libc_hidden_proto.
4886 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4887 (strtold_l, wcstold_l): Use them as second argument for
4890 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4892 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4894 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4896 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4898 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4900 * po/bg.po: New file. From the translation team.
4902 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4904 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4905 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4906 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4907 when each feature was introduced.
4909 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4910 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4911 (CHECK_HASH): New macro.
4912 (PREPARE_VERSION): Use it.
4914 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4915 prototype if not __ASSUME_PSELECT.
4916 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4917 prototype if not __ASSUME_PPOLL.
4919 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4921 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4922 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4925 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4927 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4928 (_libc_vdso_platform_setup): If vDSO is not available point
4929 __vdso_gettimeofday to the vsyscall.
4930 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4931 __vdso_gettimeofday instead of vsyscall.
4933 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4935 * nscd/servicescache.c: Include kernel-features.h.
4936 * nscd/gai.c: Likewise.
4937 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4938 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4939 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4940 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4941 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4942 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4943 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4944 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4945 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4947 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4949 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4950 and _dl_get_origin defines anymore.
4952 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4953 Build fix for systems which might lack POSIX timer support.
4955 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4956 (_libc_vdso_platform_setup): Mangle function pointers before storing
4958 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4959 Demangle vdso pointer before use.
4960 (INTERNAL_VSYSCALL): Likewise.
4962 * elf/cache.c (primes): Mark as const.
4963 Noted by Roland McGrath.
4965 2007-08-01 Andreas Jaeger <aj@suse.de>
4966 Jakub Jelinek <jakub@redhat.com>
4968 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4969 (options): Add option.
4970 (parse_opt): Handle option.
4971 (manual_link): Adjust process_file caller. Call implicit_soname.
4972 (search_dir): Formatting. Use and populate auxiliary cache.
4973 (main): Load and save auxiliary cache.
4974 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4975 stat64 from fstat64 to caller.
4976 (implicit_soname): New function.
4977 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4978 leave *soname as NULL.
4979 * elf/cache.c: Include libgen.h.
4980 (print_entry, print_cache, compare, save_cache, add_to_cache):
4981 Formatting and cleanups.
4982 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4983 aux_cache_file): New structures.
4984 (AUX_CACHEMAGIC): Define.
4985 (primes): New array.
4986 (aux_hash_size, aux_hash): New variables.
4987 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4988 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4989 load_aux_cache, save_aux_cache): New functions.
4990 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4991 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4992 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4993 (process_file): Adjust prototype.
4995 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4997 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
5000 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5002 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
5003 r_found_version structure as second parameter.
5004 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5005 (_dl_vdso_vsym): Change type of second parameter accordingly.
5006 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5007 (_libc_vdso_platform_setup): Adjust.
5008 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5009 (_libc_vdso_platform_setup): Likewise.
5011 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5012 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5013 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5014 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5015 * csu/libc-start.c: Pretty printing.
5016 Use VDSO_SETUP if defined.
5017 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5018 and let generic code call into _libc_vdso_platform_setup.
5019 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5020 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5021 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5022 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5023 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5025 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5026 (sysdep_rountines): Add dl-vdso.
5028 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5031 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5032 attribute_hidden to __vdso_gettimeofday prototype.
5034 2007-08-12 Roland McGrath <roland@redhat.com>
5036 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5037 From: Karl Berry <karl@freefriends.org>.
5039 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5041 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5042 an atime update for the files we read.
5044 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5046 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5048 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5051 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5052 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5053 * misc/mkostemp.c: New file.
5054 * misc/mkostemp64.c: New file.
5055 * stdlib/stdlib.h: Declare the new functions.
5056 * sysdeps/posix/tempname.c: Add new parameter which is added to
5057 the flags for open. Remove __GT_BIGFILE handling.
5058 * stdio-common/tempname.c: Likewise.
5059 * include/stdio.h: Adjust __gen_tempname prototype.
5060 Renumber __GT_* constants.
5061 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5062 * misc/mkdtemp.c: Likewise.
5063 * misc/mkstemp.c: Likewise.
5064 * misc/mkstemp64.c: Likewise.
5065 * misc/mktemp.c: Likewise.
5066 * stdio-common/tempnam.c: Likewise.
5067 * stdio-common/tmpfile.c: Likewise.
5068 * stdio-common/tmpfile64.c: Likewise.
5069 * stdio-common/tmpnam.c: Likewise.
5070 * stdio-common/tmpnam_r.c: Likewise.
5072 2007-08-10 Roland McGrath <roland@frob.com>
5074 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5076 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5077 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5079 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5081 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5083 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5084 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5085 * nss/nss_files/files-have_o_cloexec.c: New file.
5087 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5090 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5092 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5093 ___new_wcstold_l): New weak aliases.
5094 (strtold_l, wcstold_l): Use them as second argument for
5097 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5099 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5100 register in test for error.
5102 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5103 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5105 * po/sv.po: Update from translation team.
5107 2007-08-06 Roland McGrath <roland@redhat.com>
5109 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5110 Remove __strto*_l inlines.
5111 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5112 * stdlib/strtod.c: Add libc_hidden_def.
5113 * stdlib/strtod_l.c: Likewise.
5114 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5115 for __new_strtold and __new_wcstold.
5116 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5118 * stdlib/strtol.c: Add libc_hidden_def.
5119 * stdlib/strtol_l.c: Likewise.
5120 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5123 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5125 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5126 * scripts/data/localplt-generic.data: ... here.
5127 * elf/Makefile (check-data): Get generic file if no other.
5128 ($(objpfx)check-localplt.out): Make target unconditional.
5130 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5133 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5135 * po/zh_CN.po: Updated translation from translation team.
5137 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5140 Don't use CGOTSETUP and CGOTRESTORE macros.
5142 2007-08-04 Roland McGrath <roland@redhat.com>
5144 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5146 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5148 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5149 __extension__ around the whole statement expression.
5151 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5153 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5154 elements during initialization.
5156 * po/pl.po: Updated translation from translation team.
5157 * po/tr.po: Likewise.
5158 * po/nl.po: Likewise.
5160 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5162 * rt/aio.h: Add __nonnull attributes.
5164 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5166 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5167 * stdlib/Makefile (tests): Add tst-strtod5.
5168 (tst-strtod5-ENV): New.
5169 * stdlib/tst-strtod5.c: New file.
5171 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5173 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5176 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5179 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5181 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5184 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5186 * io/Makefile (aux): Add have_o_cloexec.
5187 * include/fcntl.h: Declare __have_o_cloexec.
5188 * io/have_o_cloexec.c: New file.
5189 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5190 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5191 fcntl call if not necessary.
5192 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5195 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5196 Avoid memset, add explicit initialization.
5197 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5198 to the end and change into zero-sized array.
5199 Move lock member to fill a hole on 64-bit platforms.
5201 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5203 * include/stdlib.h: Add __strto*_internal prototypes here.
5204 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5206 * include/wchar.h: Add __wcsto*_internal prototypes.
5207 * sysdeps/generic/inttypes.h: No need to protect the declaration
5208 of the __strto*_internal and __wcsto*_internal members here.
5210 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5212 2007-08-02 Roland McGrath <roland@redhat.com>
5214 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5215 $(inst_bindir)/getconf if possible.
5217 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5218 (generated): Add it.
5219 ($(inst_libexecdir)/getconf): Use it.
5221 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5223 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5224 /proc is faster and sufficient. /sys is still needed for
5227 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5229 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5230 syscall as __fallocate64.
5231 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5232 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5234 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5236 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5239 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5240 if off_t is different rank from size_t.
5242 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5243 uw_frame_state_for): Avoid type punning warnings.
5244 * sysdeps/generic/unwind-dw2-fde-glibc.c
5245 (_Unwind_IteratePhdrCallback): Likewise.
5246 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5247 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5248 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5251 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5253 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5254 total processors using sysfs.
5255 (__get_nprocs): Use sysfs to determine which processors are online.
5257 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5259 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5260 syscall arguments count.
5262 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5264 2007-07-30 Roland McGrath <roland@redhat.com>
5266 * manual/libc.texinfo: Update copyrights, formatting magic, and
5267 @dircategory. From Karl Berry <karl@freefriends.org>.
5269 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5272 * io/Makefile (headers): Add bits/fcntl2.h.
5274 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5276 (__CPU_EQUAL_S): Likewise.
5278 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5279 (tests): Add tst-cpuset.
5280 * posix/sched_cpualloc.c: New file.
5281 * posix/sched_cpufree.c: New file.
5282 * posix/tst-cpuset.c: New file.
5283 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5285 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5286 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5287 macros. Define CPU_*_S macros.
5289 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5291 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5295 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5296 #.0g and value rounded to 1.0.
5297 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5299 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5301 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5302 for int_frac_digits and frac_digits.
5304 * login/logout.c (logout): Avoid aliasing violation.
5305 * login/logwtmp.c (logwtmp): Likewise.
5307 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5309 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5311 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5313 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5315 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5318 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5320 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5322 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5323 char * to avoid warning.
5324 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5326 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5328 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5329 allocate_arrays): Cast second argument to charmap_find_symbol
5330 to char * to avoid warnings.
5332 * locale/programs/repertoire.c (repertoire_new_char): Change
5333 from_nr, to_nr and cnt to unsigned long, adjust printf format
5336 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5337 Cast second argument to new_element to char * to avoid warnings.
5339 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5341 * intl/gettextP.h (struct loaded_domain): Change plural to const
5342 struct expression *.
5343 * intl/plural-eval.c (plural_eval): Change first argument to
5344 const struct expression *.
5345 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5346 argument to const struct expression **.
5347 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5349 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5350 in call to __gettext_free_exp.
5352 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5353 unitialized wstring/wpattern var warnings.
5355 * posix/runtests.c (struct a_test): Make data field const char *.
5357 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5358 vars if not LDBL_MANT_DIG >= 106.
5360 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5362 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5363 __find_specmb to avoid warning.
5365 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5367 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5370 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5373 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5374 tv var when it will be actually used.
5376 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5379 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5380 char array resp. pointer.
5381 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5383 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5384 to const unsigned char **.
5385 (ucs4_to_cns11643): Change second argument to unsigned char *.
5386 * iconvdata/euc-tw.c (BODY): Change endp type to
5387 const unsigned char *.
5388 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5390 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5391 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5392 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5393 types to unsigned char pointers/arrays instead of char.
5394 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5396 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5397 * iconvdata/jis0212.h: Include assert.h.
5398 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5399 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5400 of trying to handle that.
5401 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5403 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5404 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5405 two dimensional const unsigned char arrays.
5406 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5407 Initialize endp to inptr to shut up a warning.
5409 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5412 * time/strptime_l.c (__strptime_internal): Silently ignore
5413 strftime modifiers and field width in recursive calls.
5415 * include/time.h (enum ptime_locale_status): Remove.
5416 (__strptime_internal): Remove decided and era_cnt arguments,
5417 add statep argument.
5418 * time/strptime_l.c (__strptime_internal): Remove decided
5419 and era_cnt arguments, add statep argument. Don't recompute
5420 any fields in recursive calls, only update caller's tm
5421 and state, if recursive call fails, don't change tm nor
5423 (get_alt_number): Adjust.
5424 (recursive): Adjust caller.
5425 (strptime): Likewise.
5426 * time/strptime.c (strptime): Likewise.
5428 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5430 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5431 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5432 if from and to charsets are the same.
5433 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5434 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5435 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5437 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5439 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5440 Don't define wint_t when __need_mbstate_t unless it
5442 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5443 in the typedef if possible.
5444 * wctype/wctype.h (wint_t): Define by including
5445 wchar.h with __need_wint_t instead of including stddef.h
5446 with __need_wint_t and as fallback definining it ourselves.
5447 * iconv/gconv.h (__need_wint_t): Define before including
5449 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5450 or _GLIBCPP_USE_WCHAR_T.
5451 (__need_wchar_t): Don't define
5452 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5453 (__need_wint_t): Don't define before including stddef.h,
5454 define before including wchar.h only if _LIBC or
5455 _GLIBCPP_USE_WCHAR_T.
5456 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5457 * sysdeps/mach/hurd/_G_config.h: Likewise.
5458 * sysdeps/generic/_G_config.h: Likewise.
5459 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5460 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5461 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5462 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5464 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5466 * sysdeps/posix/posix_fallocate64.c: Undefine
5467 __posix_fallocate64_l64 before alias handling.
5468 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5469 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5470 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5471 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5473 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5475 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5477 * locale/programs/ld-collate.c (atwc): New variable.
5478 (add_to_tablewc): New toplevel function, moved from collate_output.
5479 (collate_output): Remove add_to_tablewc nested function.
5481 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5482 (name_insert): New function.
5483 (write_output): Remove hash_table and hash_size vars and name_insert
5486 2007-07-24 Roland McGrath <roland@redhat.com>
5488 * Makerules (install-others-programs-nosubdir): New target.
5489 (install-no-libc.a-nosubdir): Depend on it.
5491 * iconv/Makefile (install-others-programs): Set this instead of
5493 * login/Makefile (install-others-programs): Likewise.
5494 * posix/Makefile (install-others-programs): Likewise.
5496 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5499 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5501 * io/Makefile (tests): Add tst-posix_fallocate.
5502 * io/tst-posix_fallocate.c: New file.
5504 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5507 2007-07-22 Roland McGrath <roland@frob.com>
5509 * hurd/getdport.c: Add missing copyright year update.
5511 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5512 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5514 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5516 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5518 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5519 O_CLOEXEC is needed.
5520 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5521 Avoid additional fcntl to set O_CLOEXEC if not needed.
5522 * nis/nss_compat/compat-initgroups.c: Likewise.
5523 * nis/nss_compat/compat-pwd.c: Likewise.
5524 * nis/nss_compat/compat-spwd.c: Likewise.
5526 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5529 * manual/errno.texi: Change ECANCELED value to 119.
5532 * mach/lock-intern.h: Include <sys/cdefs.h>.
5535 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5539 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5542 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5544 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5546 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5548 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5550 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5552 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5553 descriptor received from nscd.
5555 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5557 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5558 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5559 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5560 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5561 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5562 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5564 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5567 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5570 * login/forkpty.c (forkpty): Close master and slave fds on
5571 fork failure. Patch by
5572 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5574 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5576 * include/features.h (__USE_ISOC95): New define.
5577 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5578 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5579 for -std=iso9899:199409.
5580 * CONFORMANCE: Remove comments about unsupported AMD1.
5582 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5584 * sysdeps/ia64/sched_cpucount.c: New file.
5585 * sysdeps/powerpc/sched_cpucount.c: New file.
5587 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5588 __BEGIN_DECLS/__END_DECLS around the prototype.
5589 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5590 pointer to const cpu_set_t.
5592 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5593 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5594 __need_size_t and include stddef.h.
5595 * sysvipc/sys/msg.h: Likewise.
5596 * posix/sched.h: Likewise.
5597 * hurd/hurd/signal.h (__need_size_t): Define.
5599 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5600 neither does signal.h in pedantic ISO C namespaces. stdio.h
5601 no longer defines wint_t or wchar_t.
5603 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5604 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5605 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5606 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5607 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5608 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5609 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5610 * debug/printf_chk.c (__printf_chk): Likewise.
5611 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5612 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5614 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5617 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5618 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5620 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5623 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5624 * malloc/malloc.h (realloc): Likewise.
5626 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5627 if one of proc_file_chain streams has that fileno.
5628 * stdio-common/Makefile (tests): Add tst-popen2.
5629 * stdio-common/tst-popen2.c: New test.
5631 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5633 * elf/ldconfig.c: Allow GPLv2 or any later version.
5634 * elf/readlib.c: Likewise.
5635 * elf/chroot_canon.c: Likewise.
5636 * elf/cache.c: Likewise.
5637 * nscd/mem.c: Likewise.
5638 * nscd/getpwuid_r.c: Likewise.
5639 * nscd/grpcache.c: Likewise.
5640 * nscd/aicache.c: Likewise.
5641 * nscd/getsrvbynm_r.c: Likewise.
5642 * nscd/nscd.c: Likewise.
5643 * nscd/servicescache.c: Likewise.
5644 * nscd/getsrvbypt_r.c: Likewise.
5645 * nscd/initgrcache.c: Likewise.
5646 * nscd/gethstbyad_r.c: Likewise.
5647 * nscd/gethstbynm2_r.c: Likewise.
5648 * nscd/getgrnam_r.c: Likewise.
5649 * nscd/nscd_setup_thread.c: Likewise.
5650 * nscd/getpwnam_r.c: Likewise.
5651 * nscd/gai.c: Likewise.
5652 * nscd/connections.c: Likewise.
5653 * nscd/dbg_log.c: Likewise.
5654 * nscd/cache.c: Likewise.
5655 * nscd/hstcache.c: Likewise.
5656 * nscd/nscd_conf.c: Likewise.
5657 * nscd/getgrgid_r.c: Likewise.
5658 * nscd/pwdcache.c: Likewise.
5659 * catgets/gencat.c: Likewise.
5660 * locale/programs/linereader.h: Likewise.
5661 * locale/programs/locarchive.c: Likewise.
5662 * locale/programs/ld-paper.c: Likewise.
5663 * locale/programs/locfile-kw.h: Likewise.
5664 * locale/programs/ld-address.c: Likewise.
5665 * locale/programs/xmalloc.c: Likewise.
5666 * locale/programs/ld-time.c: Likewise.
5667 * locale/programs/localedef.c: Likewise.
5668 * locale/programs/simple-hash.c: Likewise.
5669 * locale/programs/xstrdup.c: Likewise.
5670 * locale/programs/ld-numeric.c: Likewise.
5671 * locale/programs/locfile-kw.gperf: Likewise.
5672 * locale/programs/ld-collate.c: Likewise.
5673 * locale/programs/charmap-kw.gperf: Likewise.
5674 * locale/programs/charmap.h: Likewise.
5675 * locale/programs/charmap-kw.h: Likewise.
5676 * locale/programs/config.h: Likewise.
5677 * locale/programs/locfile.c: Likewise.
5678 * locale/programs/ld-ctype.c: Likewise.
5679 * locale/programs/charmap.c: Likewise.
5680 * locale/programs/ld-messages.c: Likewise.
5681 * locale/programs/repertoire.h: Likewise.
5682 * locale/programs/locale.c: Likewise.
5683 * locale/programs/ld-name.c: Likewise.
5684 * locale/programs/linereader.c: Likewise.
5685 * locale/programs/locfile.h: Likewise.
5686 * locale/programs/3level.h: Likewise.
5687 * locale/programs/ld-monetary.c: Likewise.
5688 * locale/programs/ld-measurement.c: Likewise.
5689 * locale/programs/charmap-dir.c: Likewise.
5690 * locale/programs/ld-identification.c: Likewise.
5691 * locale/programs/localedef.h: Likewise.
5692 * locale/programs/charmap-dir.h: Likewise.
5693 * locale/programs/repertoire.c: Likewise.
5694 * locale/programs/simple-hash.h: Likewise.
5695 * locale/programs/ld-telephone.c: Likewise.
5696 * locale/programs/locale-spec.c: Likewise.
5697 * locale/programs/locfile-token.h: Likewise.
5698 * posix/getconf.c: Likewise.
5699 * iconv/dummy-repertoire.c: Likewise.
5700 * iconv/iconv_charmap.c: Likewise.
5701 * iconv/iconvconfig.c: Likewise.
5702 * iconv/iconv_prog.c: Likewise.
5703 * malloc/memusagestat.c: Likewise.
5704 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5706 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5708 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5709 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5710 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5711 check for the first argument.
5713 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5716 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5717 (__tgmath_real_type): Fix if expr is const int or other const
5718 qualified integral type.
5719 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5720 expressions and handle const qualified arguments.
5721 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5722 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5723 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5724 statement expressions.
5725 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5726 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5727 (__TGMATH_UNARY_IMAG): Define.
5728 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5729 * math/Makefile (tests): Add test-tgmath2.
5730 (CFLAGS-test-tgmath2.c): Add.
5731 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5732 count_cfloat, count_cldouble): New variables.
5734 (main): Check number of complex calls as well.
5735 (F(compile_test)): Add complex tests and tests with const qualified
5737 (y, z, ccount): Define.
5738 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5739 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5740 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5741 F(cproj)): New functions.
5742 * math/test-tgmath2.c: New test.
5744 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5747 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5748 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5750 * dlfcn/Makefile (distribute): Add glreflib3.c.
5751 (module-names): Add glreflib3.
5752 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5754 (LDFLAGS_glreflib3.so): New.
5755 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5757 * dlfcn/glreflib3.c: New file.
5759 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5760 returned -1, return NULL.
5761 * intl/explodename.c (_nl_explode_name): Return -1 if
5762 _nl_normalize_codeset failed.
5764 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5766 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5767 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5768 and avoid branch misspredicts for > 31 bytes memset case.
5769 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5770 Remove toc ref to __cache_line_size.
5772 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5773 to get ISA-V2.0 branch hints.
5774 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5775 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5776 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5777 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5778 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5779 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5780 Remove toc ref to __cache_line_size.
5782 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5783 Include math_ldbl_opt.h.
5785 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5788 * time/strptime_l.c (__strptime_internal): Implement greedy
5789 matching of weekday and month names.
5791 2007-07-09 Roland McGrath <roland@redhat.com>
5793 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5794 (ELF_NOTE_ABI): Use it.
5795 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5797 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5799 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5800 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5802 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5805 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5806 in loop to look for conversion specifier to avoid testing of
5808 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5809 * stdio-common/bug18.c: New file.
5810 * stdio-common/bug18a.c: New file.
5811 * stdio-common/bug19.c: New file.
5812 * stdio-common/bug19a.c: New file.
5814 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5816 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5819 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5821 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5822 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5823 Return NULL if mmap failed instead of asserting it does not.
5824 (calloc): Check for integer overflow.
5826 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5829 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5832 * nis/nss-default.c: Include errno.h.
5833 (init): Preserve errno.
5835 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5837 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5839 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5841 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5843 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5845 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5847 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5849 * sysdeps/s390/dl-procinfo.c: New file.
5850 * sysdeps/s390/dl-procinfo.h: New file.
5851 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5853 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5855 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5856 in PT_NOTE segments with multiple notes.
5857 * elf/readelflib.c (process_elf_file): Likewise.
5859 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5861 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5864 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5866 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5868 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5870 * include/link.h: Don't include rtld-lowlevel.h.
5871 (struct link_map): Remove l_scope_lock.
5872 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5873 (_dl_scope_free_list): New field (variable) in _rtld_global.
5874 (DL_LOOKUP_SCOPE_LOCK): Remove.
5875 (_dl_scope_free): New prototype.
5876 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5877 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5878 (_dl_profile_fixup): Likewise.
5879 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5880 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5881 THREAD_GSCOPE_RESET_FLAG around it.
5882 * elf/dl-close.c (_dl_close_worker): Don't use
5883 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5884 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5885 scopes were queued or if l_scope_mem has been abandoned.
5886 * elf/dl-open.c (_dl_scope_free): New function.
5887 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5888 * elf/dl-support.c (_dl_scope_free_list): New variable.
5889 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5890 Remove DL_LOOKUP_SCOPE_LOCK handling.
5891 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5893 * elf/dl-object.c (_dl_new_object): Don't use
5894 __rtld_mrlock_initialize.
5896 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5898 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5900 (rtld_global_ro): Likewise.
5902 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5904 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5905 Move PT_LOAD checking to...
5906 (_dl_addr_inside_object): ... here, new function.
5907 * elf/dl-sym.c (do_sym): If not l_contiguous,
5908 call _dl_addr_inside_object.
5909 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5910 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5911 * elf/dl-open.c (dl_open_worker): Likewise.
5912 (_dl_addr_inside_object): New function if IS_IN_rtld.
5913 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5914 holes are present or are PROT_NONE protected.
5915 * include/link.h (struct link_map): Add l_contiguous field.
5916 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5918 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5919 Tomas Janousek <tjanouse@redhat.com>
5920 Ulrich Drepper <drepper@redhat.com>
5923 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5924 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5926 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5927 unused member a bitmap.
5928 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5929 servers are configured.
5931 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5933 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5935 2007-06-17 Andreas Schwab <schwab@suse.de>
5937 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5939 2007-06-16 Andreas Jaeger <aj@suse.de>
5942 * sysdeps/unix/sysv/linux/sys/ptrace.h
5943 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5944 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5945 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5946 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5947 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5949 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5950 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5951 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5952 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5954 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5957 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5958 determining whether there are IPv4/IPv6 addresses, ignore loopback
5961 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5963 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5964 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5965 as the return type. Change type of "r" variable to CMPtype.
5966 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5967 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5968 * soft-fp/gedf2.c (__gedf2): Likewise.
5969 * soft-fp/gesf2.c (__gesf2): Likewise.
5970 * soft-fp/getf2.c (__getf2): Likewise.
5971 * soft-fp/ledf2.c (__ledf2): Likewise.
5972 * soft-fp/lesf2.c (__lesf2): Likewise.
5973 * soft-fp/letf2.c (__letf2): Likewise.
5974 * soft-fp/unorddf2 (__unorddf2): Likewise.
5975 * soft-fp/unordsf2 (__unordsf2): Likewise.
5976 * soft-fp/unordtf2 (__unordtf2): Likewise.
5978 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5980 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5981 make sure gcc doesn't mess around with this.
5983 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5985 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5987 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5989 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5990 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5991 at most once per _dl_close_worker.
5993 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5995 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5996 __sched_cpucount as const.
5997 * posix/sched_cpucount.c: Adjust.
5999 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
6000 instruction for counting bits.
6001 * sysdeps/x86_64/sched_cpucount.c: New file.
6003 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6005 * configure.in: Avoid variable named BASH.
6006 * config.make.in: Likewise.
6007 Patch in part by Mike Frysinger.
6009 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6012 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6013 pseudo-zeros as zero.
6014 * sysdeps/x86_64/ldbl2mpn.c: New file.
6015 * sysdeps/ia64/ldbl2mpn.c: New file.
6017 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6019 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6020 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6021 Remove unreachable code at the end.
6023 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6025 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6026 ldbl-128ibm in comment.
6027 (fpclassifyl): Correct classification of denormals.
6028 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6029 return value for MIN denormal. Rewrite using long double math too
6030 correctly handle denormals and canonicalize the results.
6032 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6034 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6035 (__mpn_construct_long_double): Fix conversion where result ought
6036 to be smaller than __LDBL_MIN__, or the low double should be
6037 denormal. Fix decision where to negate low double - honor round
6039 * stdio-common/tst-sprintf2.c: Include string.h.
6040 (COMPARE_LDBL): Define.
6041 (TEST): Also test whether a string hexadecimal float representation
6042 can be parsed back to the number.
6043 (main): Add a couple of further tests.
6045 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6047 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6048 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6049 is non-zero, but smaller than 2 * __DBL_MIN__.
6050 * stdio-common/tst-sprintf2.c: New test.
6051 * stdio-common/Makefile (tests): Add tst-sprintf2.
6053 * math/test-misc.c (main): Don't run last batch of tests with
6054 IBM long double format.
6056 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6058 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6059 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6060 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6061 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6062 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6063 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6064 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6065 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6066 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6067 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6068 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6069 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6071 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6075 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6082 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6086 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6088 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6091 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6093 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6094 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6095 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6096 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6097 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6098 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6099 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6100 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6102 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6104 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6105 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6106 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6107 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6108 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6109 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6110 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6111 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6113 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6115 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6116 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6117 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6118 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6120 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6122 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6123 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6125 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6127 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6128 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6129 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6130 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6132 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6134 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6135 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6137 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6139 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6140 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6142 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6143 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6144 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6145 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6147 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6149 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6150 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6151 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6152 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6154 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6156 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6157 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6158 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6159 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6160 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6161 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6163 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6165 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6166 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6167 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6168 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6170 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6172 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6173 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6174 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6175 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6176 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6177 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6178 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6179 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6180 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6181 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6182 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6183 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6184 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6185 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6186 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6187 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6189 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6191 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6192 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6194 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6196 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6197 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6199 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6201 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6202 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6203 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6204 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6205 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6206 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6207 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6208 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6209 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6210 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6212 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6214 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6216 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6218 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6219 branch miss-predicts. Ensure that cache line crossing does not impact
6222 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6224 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6225 "../../powerpc32/power4/memcopy.h".
6226 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6227 "../../powerpc32/power4/wordcopy.c".
6229 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6231 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6232 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6233 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6234 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6235 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6236 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6238 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6240 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6242 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6244 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6245 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6246 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6247 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6248 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6249 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6250 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6251 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6253 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6255 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6257 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6259 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6260 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6261 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6262 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6263 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6264 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6265 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6267 2007-05-29 Roland McGrath <roland@redhat.com>
6269 * po/Makefile (po-sed-cmd): New variable.
6270 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6272 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6274 * crypt/md5-crypt.c: Fix comment.
6276 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6277 of crashing. When this is the case or if the reply is malformed,
6278 don't try to close the new file descriptor since it does not
6280 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6282 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6284 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6285 if __NR_utimensat is not defined.
6287 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6289 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6291 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6293 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6294 (open): Fix comment typos. Don't call __open_2 if flags
6295 is a compile time constant without O_CREAT.
6296 (__open64_2): Add nonnull attribute.
6297 (open64): Fix comment typos. Don't call __open64_2 if flags
6298 is a compile time constant without O_CREAT.
6299 (__openat_2): Add nonnull attribute, fix nonnull attribute
6301 (openat): Fix comment typos. Don't call __openat_2 if flags
6302 is a compile time constant without O_CREAT.
6303 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6305 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6306 is a compile time constant without O_CREAT.
6308 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6310 * Makerules (sysd-rules): Define PTW for ptw-* files.
6311 * Versions: Define GLIBC_2.7 for libc.
6312 * include/stdio.h: Declare __fortify_fail.
6313 * debug/fortify_fail.c: New file.
6314 * debug/Makefile (routines): Add fortify_fail.
6315 * debug/chk_fail.c: Use __fortify_fail.
6316 * debug/stack_chk_fail.c: Likewise.
6317 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6318 __openat64_2 for GLIBC_2.7.
6319 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6320 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6321 and fails if necessary.
6322 * io/open64.c: Likewise.
6323 * io/openat.c: Likewise.
6324 * io/openat64.c: Likewise.
6325 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6326 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6327 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6328 * io/bits/fcntl2.h: New file.
6329 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6331 * include/bits/fcntl2.h: New file.
6332 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6334 * sysdeps/unix/sysv/linux/open_2.c: New file.
6336 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6338 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6339 as second parameter to handle_intel.
6341 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6344 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6346 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6347 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6349 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6350 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6351 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6353 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6355 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6358 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6359 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6360 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6362 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6365 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6366 reinitialize workend at the start of each do_positional format spec
6367 loop, free workstart before do_positional loops.
6368 (printf_unknown): Fix size of work_buffer.
6369 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6371 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6372 (public_sET_STATe): If ms->version < 3, put all chunks into
6373 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6376 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6377 * malloc/hooks.c: Likewise.
6378 * malloc/arena.c: Likewise.
6379 * malloc/malloc.c (do_check_malloc_state): Don't assert
6380 n_mmaps is not greater than n_mmaps_max. This removes the need
6381 for the previous change.
6383 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6386 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6388 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6389 Define for kernel >= 2.6.22.
6391 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6393 * elf/dl-close.c (_dl_close_worker): When removing object from
6394 global scope, wait for all lookups to finish afterwards.
6395 * elf/dl-open.c (add_to_global): When global scope array must
6396 grow, allocate a new one and free old array only after all
6398 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6399 (_dl_lookup_symbol_x): Likewise.
6400 * elf/dl-support.c: Define _dl_wait_lookup_done.
6401 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6402 _dl_wait_lookup_done.
6404 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6405 not overlapping with arena.
6407 * malloc/mcheck.c (reallochook): If size==0, free the block.
6409 * rt/tst-shm.c: Use fstat64 instead of fstat.
6411 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6412 __NR_sync_file_range is not defined.
6414 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6416 Dummy files to prevent stub versions from being used.
6417 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6418 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6419 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6420 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6422 * version.h (VERSION): Set to 2.6.90.
6424 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6426 * version.h (VERSION): Define to 2.6.
6427 * include/features.h (__GLIBC_MINOR__): Define to 6.
6429 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6431 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6434 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6436 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6437 number of mmaps. n_mmaps_max is the target.
6438 * malloc/hooks.c: Likewise.
6439 * malloc/arena.c: Likewise.
6441 2007-05-12 Andreas Jaeger <aj@suse.de>
6443 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6446 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6448 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6449 adding new variables.
6451 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6452 optimize. Completely extend global scope array before making the
6453 new entries visible.
6455 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6457 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6458 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6461 * include/link.h: Move l_version and l_nversion members around to
6464 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6466 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6467 (__sched_setaffinity_new): If syscall was successful and
6468 RESET_VGETCPU_CACHE is defined, use it before returning.
6469 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6471 * io/sys/stat.h: Make sure struct timespec is defined for
6474 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6476 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6477 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6478 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6479 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6480 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6481 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6482 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6483 * io/sys/stat.h: Declare utimensat, futimens.
6484 * io/utimensat.c: New file.
6485 * io/futimens.c: New file.
6486 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6487 * sysdeps/unix/sysv/linux/futimens.c: New file.
6488 * io/Makefile (routines): Add utimensat, futimens.
6489 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6490 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6491 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6494 * include/sys/cdefs.h: Redefine __nonnull so that test for
6495 incorrect parameters in the libc code itself are not omitted.
6497 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6499 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6500 exception in addition to inexact when asked to raise only FE_INEXACT.
6503 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6506 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6509 * string/strfry.c (strfry): Make result more random.
6511 2007-05-07 Richard Henderson <rth@redhat.com>
6513 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6514 if __NO_LONG_DOUBLE_MATH.
6515 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6516 available in the compiler, add .arch directive to the assembly.
6518 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6520 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6521 compat_symbol to GLIBC_2_1.
6522 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6523 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6524 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6525 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6526 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6527 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6528 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6530 (__isnanl): New compat_symbol.
6532 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6533 Jakub Jelinek <jakub@redhat.com>
6535 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6536 (new_heap): Initialize mprotect_size.
6537 (grow_heap): When growing, only mprotect from mprotect_size till
6538 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6539 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6541 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6542 Peter Bergner <bergner@us.ibm.com>
6544 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6545 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6546 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6547 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6548 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6549 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6550 Call __fe_mask_env() if all FP exceptions disabled.
6551 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6552 from old FPSCR to new fenv to propagate DFP rounding modes.
6553 Call __fe_mask_env() if FP exceptions previously enabled.
6554 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6555 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6556 transitioning from all exceptions disabled to any exception enabled
6558 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6559 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6560 when transitioning from all exceptions disabled to any exception
6561 enabled or visa versa.
6562 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6563 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6566 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6567 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6569 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6572 * posix/unistd.h: Remove __THROW from fdatasync.
6574 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6577 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6579 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6581 * stdio-common/vfprintf.c (process_string_arg): Optimize
6582 ridiculous precision in wide char code printing multi-byte string.
6583 Reported by Jim Meyering <jim@meyering.net>.
6586 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6587 boundaries to work around systems with overlapping binary loading.
6588 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6590 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6592 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6593 __mbsnrtowcs after last change.
6595 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6596 (get_ident): Likewise.
6598 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6600 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6601 with setting the sticky bit.
6602 * math/test-misc.c (main): Add more truncation tests.
6604 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6606 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6607 double in the function declaration.
6608 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6609 double in the function declaration.
6610 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6611 float in the function declaration.
6612 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6613 float in the function declaration.
6615 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6616 denormal operands. Do not generate FP_EX_DENORM exception.
6617 (FP_UNPACK_RAW_EP): Ditto.
6618 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6619 undefined _FP_UNPACK_RAW_E.
6620 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6621 undefined _FP_UNPACK_RAW_EP.
6622 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6623 undefined _FP_PACK_RAW_E.
6624 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6625 undefined _FP_PACK_RAW_EP.
6627 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6629 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6632 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6633 Jakub Jelinek <jakub@redhat.com>
6635 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6636 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6638 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6640 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6642 * math/test-misc.c (main): Add tests for rounding long double
6643 values close to smallest double denormalized value to double.
6645 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6647 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6648 condition for truncating to 0. Set sticky bit for such
6651 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6653 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6654 fixed length array for ignore.
6656 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6659 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6660 stack for large precisions.
6661 * stdio-common/test-vfprintf.c (main): Add test for large
6664 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6666 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6668 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6671 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6672 account in the size check.
6673 * resolv/tst-inet_ntop.c: New test.
6674 * resolv/Makefile (tests): Add tst-inet_ntop.
6676 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6677 Jakub Jelinek <jakub@redhat.com>
6680 * malloc/malloc.c: Keep separate list for first blocks on the bin
6681 lists with a given size. This helps skipping over list elements
6682 we know won't fit in two places.
6683 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6685 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6688 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6689 label to Teredo tunnel addresses 2001://32.
6691 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6693 * locale/programs/ld-collate.c (collate_read): Allow order_start
6696 * locale/programs/ld-collate.c (collate_read): Fix printing of
6700 * locale/C-translit.h.in: Add entry for U2044.
6703 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6704 hexa-decimal floats without exponent.
6705 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6707 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6709 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6710 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6711 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6712 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6714 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6717 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6719 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6720 of 0 after the out_fail label.
6722 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6725 * iconv/gconv_charset.h (strip): Allow ':'.
6726 * iconv/iconv_open.c (iconv_open): Adjust comment.
6728 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6730 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6733 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6736 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6737 alignment of buffer and tmp_buffer.
6738 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6739 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6740 alignment of buffer.
6741 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6742 bigger than INT_MAX.
6743 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6744 h_errnop arguments. Fail if buflen is too small.
6745 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6747 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6750 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6751 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6753 2007-04-22 Roland McGrath <roland@redhat.com>
6755 * elf/elf.h (NT_PRXFPREG): New macro.
6757 2007-04-19 Andreas Jaeger <aj@suse.de>
6760 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6761 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6764 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6766 * include/sys/mman.h: Mark madvise hidden.
6767 * misc/madvise.c: Add libc_hidden_def.
6769 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6771 * nis/nis_domain_of.c (__nis_domain_of): New function.
6772 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6773 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6774 * nis/nis_call.c (rec_dirsearch): Likewise.
6775 (first_shoot): Likewise. Remove search_parent_first argument.
6776 (struct nis_server_cache): Rename search_parent_first field
6778 (nis_server_cache_search, nis_server_cache_add): Rename
6779 search_parent_first argument to search_parent.
6780 (__nisfind_server): Likewise. If search_parent, call
6783 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6785 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6787 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6790 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6792 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6795 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6797 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6799 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6800 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6801 current number of locales in SUPPORTED.
6802 (create_archive): Initialize serial.
6803 (enlarge_archive): Preserve aliases rather than duplicating
6806 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6808 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6809 after _IO_un_link, not before it.
6811 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6812 special case handling when wcp == wstartp + 1. Fix a comment typo.
6813 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6815 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6817 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6818 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6819 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6821 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6822 _IO_file_xsgetn_maybe_mmap): Likewise.
6823 * libio/oldfileops.c (old_do_write): Likewise.
6824 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6825 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6826 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6827 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6828 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6829 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6830 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6831 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6832 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6833 _IO_file_underflow, _IO_file_underflow_mmap,
6834 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6835 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6836 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6837 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6838 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6839 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6840 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6841 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6842 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6843 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6844 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6845 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6846 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6847 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6848 _IO_adjust_column_internal, _IO_default_uflow_internal,
6849 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6850 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6851 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6852 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6853 _IO_file_close_it_internal, _IO_file_underflow_internal,
6854 _IO_file_overflow_internal, _IO_file_attach_internal,
6855 _IO_file_fopen_internal, _IO_file_sync_internal,
6856 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6857 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6858 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6859 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6860 _IO_seekpos_unlocked): Likewise.
6861 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6862 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6864 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6866 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6867 argument in xmalloc size computation.
6869 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6871 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6872 math_opt_barrier and math_force_eval macros.
6874 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6877 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6878 * sysdeps/i386/fpu/math_private.h: New file.
6879 * sysdeps/x86_64/fpu/math_private.h: New file.
6880 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6881 math_force_eval macros. Use "+m" constraint on asm rather than
6883 * math/s_nextafter.c (__nextafter): Likewise.
6884 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6886 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6887 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6888 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6889 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6890 math_opt_barrier and math_force_eval macros.
6891 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6892 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6893 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6894 (__nexttoward): Use math_opt_barrier and
6895 math_force_eval macros. Use "+m" constraint on asm rather than
6896 "=m" and "m". Only use asm to force double result if
6897 FLT_EVAL_METHOD is 2.
6898 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6899 (__nexttowardf): 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 not 0.
6903 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6904 (__nexttowardf): Use math_opt_barrier and
6905 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6906 x to float using asm.
6907 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6908 (__nldbl_nexttowardf): Use math_opt_barrier and
6909 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6910 x to float using asm.
6911 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6912 (__nexttowardf): Use math_opt_barrier and math_force_eval
6913 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6914 * math/bug-nextafter.c (zero, inf): New variables.
6915 (main): Add new tests.
6916 * math/bug-nexttoward.c (zero, inf): New variables.
6917 (main): Add new tests.
6919 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6922 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6923 exceptions both in SW and MXCSR.
6924 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6925 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6926 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6927 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6928 in MXCSR if SSE is available.
6929 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6931 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6933 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6934 Return 0 rather than 1.
6935 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6936 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6937 * math/test-fenv.c (feholdexcept_tests): New function.
6940 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6943 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6946 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6949 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6950 Reported by David Anderson <davea42@earthlink.net>.
6952 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6954 * posix/sys/wait.h: Remove unnecessary forward declaration.
6956 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6958 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6959 with obj->do_servers after first_shoot.
6961 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6963 * posix/Makefile (routines): Add sched_cpucount.
6964 (tests): Add tst-cpucount.
6965 * posix/sched_cpucount.c: New file.
6966 * posix/tst-cpucount.c: New file.
6967 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6968 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6969 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6970 * posix/sched.h: Define CPU_COUNT.
6972 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6974 * posix/fnmatch.c (STRUCT): Define.
6975 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6976 * posix/fnmatch_loop.c (struct STRUCT): New type.
6977 (FCT): Add ends argument. If ends != NULL and normal * is
6978 seen in the pattern, store current pattern and string pointers
6979 and return. Adjust recursive calls.
6980 (EXT): Adjust FCT callers.
6981 (STRUCT): Undef at the end of the file.
6982 * posix/Makefile (tests): Add tst-fnmatch2.
6983 * posix/tst-fnmatch2.c: New test.
6985 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6987 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6990 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6991 Change last argument to unsigned int.
6993 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6995 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6997 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6999 * config.h.in (HAVE_LIBCAP): Add.
7000 * nscd/selinux.h: Include sys/capability.h rather than non-existent
7002 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
7003 free_caps. Cast away const from 4th cap_set_flag argument.
7005 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7007 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7009 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7010 Add sync_file_range.
7011 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7013 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7015 * sysdeps/powerpc/bits/atomic.h
7016 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7017 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7018 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7019 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7020 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7021 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7022 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7023 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7024 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7025 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7026 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7027 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7028 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7029 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7030 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7031 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7032 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7033 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7034 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7035 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7037 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7039 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7040 (__cache_line_size): Define the variable here. Add
7041 attribute_hidden, remove weak_extern.
7042 (__libc_start_main): Set __cache_line_size
7044 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7045 (__cache_line_size): Define the variable here. Add
7046 attribute_hidden, remove weak_extern.
7047 (DL_PLATFORM_AUXV): Set __cache_line_size
7049 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7050 weak_extern, add attribute_hidden.
7051 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7053 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7055 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7057 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7060 * timezone/africa: Update from tzdata2007d.
7061 * timezone/asia: Likewise.
7062 * timezone/australasia: Likewise.
7063 * timezone/backward: Likewise.
7064 * timezone/europe: Likewise.
7065 * timezone/iso3166.tab: Likewise.
7066 * timezone/leapseconds: Likewise.
7067 * timezone/northamerica: Likewise.
7068 * timezone/southamerica: Likewise.
7069 * timezone/zone.tab: Likewise.
7071 * timezone/private.h: Update from tzcode2007d.
7072 * timezone/zdump.c: Likewise.
7073 * timezone/zic.c: Likewise.
7075 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7077 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7078 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7080 (nis_server_cache_search, nis_server_cache_add): New functions.
7081 (__nisfind_server): Use them. Add dbp and flags argument, if
7082 call __nisbind_create.
7083 (__nisbind_create): Add server_used and current_ep arguments,
7084 only call __nis_findfastest if server_used is ~0.
7085 (__do_niscall2, __prepare_niscall): Adjust callers.
7086 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7087 ckey_cache_euid, ckey_cache_lock): New variables.
7088 (get_ckey): New function.
7089 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7090 __pmap_getnisport. Save __pmap_getnisport result in
7091 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7093 * nis/nis_lookup.c (nis_lookup): Likewise.
7094 * nis/nis_table.c (nis_list): Likewise.
7095 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7098 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7099 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7100 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7101 _nss_nisplus_getservbyport_r): Likewise.
7102 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7103 _nss_nisplus_getnetbyaddr_r): Likewise.
7104 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7105 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7106 _nss_nisplus_getntohost_r): Likewise.
7107 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7108 _nss_nisplus_getrpcbynumber_r): Likewise.
7110 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7112 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7113 * configure: Rebuilt.
7115 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7117 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7119 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7122 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7125 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7127 * nscd/gai.c: Include alloca.h.
7128 (__libc_use_alloca): Define.
7130 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7132 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7134 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7135 (DL_DST_REQUIRED): Adjust user.
7137 * include/dlfcn.h (struct link_map): New forward decl.
7139 * inet/getnameinfo.c: Include stddef.h.
7140 (getnameinfo): Use offsetof.
7142 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7144 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7146 * string/strerror_l.c: Include stdlib.h.
7148 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7149 * config.make.in (gnu89-inline-CFLAGS): New variable.
7150 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7152 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7153 * argp/argp.h: Use it.
7154 * bits/mathinline.h: Likewise.
7155 * bits/sigset.h: Likewise.
7156 * bits/string.h: Likewise.
7157 * ctype/ctype.h: Likewise.
7158 * hurd/hurd.h: Likewise.
7159 * hurd/hurd/fd.h: Likewise.
7160 * hurd/hurd/port.h: Likewise.
7161 * hurd/hurd/signal.h: Likewise.
7162 * hurd/hurd/threadvar.h: Likewise.
7163 * hurd/hurd/userlink.h: Likewise.
7164 * io/sys/stat.h: Likewise.
7165 * libio/bits/stdio.h: Likewise.
7166 * libio/bits/stdio2.h: Likewise.
7167 * mach/lock-intern.h: Likewise.
7168 * mach/mach/mig_support.h: Likewise.
7169 * math/bits/cmathcalls.h: Likewise.
7170 * posix/bits/unistd.h: Likewise.
7171 * socket/bits/socket2.h: Likewise.
7172 * stdlib/bits/stdlib.h: Likewise.
7173 * stdlib/stdlib.h: Likewise.
7174 * string/argz.h: Likewise.
7175 * string/bits/string2.h: Likewise.
7176 * string/bits/string3.h: Likewise.
7177 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7178 * sysdeps/generic/inttypes.h: Likewise.
7179 * sysdeps/generic/machine-lock.h: Likewise.
7180 * sysdeps/generic/machine-sp.h: Likewise.
7181 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7182 * sysdeps/i386/i486/bits/string.h: Likewise.
7183 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7184 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7185 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7186 * sysdeps/mach/i386/machine-lock.h: Likewise.
7187 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7188 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7189 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7190 * sysdeps/s390/bits/string.h: Likewise.
7191 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7192 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7193 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7194 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7195 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7196 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7197 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7198 * wcsmbs/bits/wchar2.h: Likewise.
7199 * wcsmbs/wchar.h: Likewise.
7200 * stdlib/gmp.h: Likewise. Include <features.h> to get
7201 __extern_inline definition.
7203 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7205 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7209 * math/libm-test.inc (log_test): Test -Inf and NaN.
7210 (log10_test, log1p_test, log2_test): Test -Inf.
7211 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7212 FE_INVALID when argument is qNaN.
7213 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7214 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7215 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7216 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7217 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7218 testb $4, %ah and jump if non-zero.
7219 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7220 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7223 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7224 ancestors with the same depths.
7225 Patch by Niels Moeller <nisse@lysator.liu.se>.
7226 (filter_doc): Don't crash if argp is NULL.
7227 * argp/Makefile (tests): Add tst-argp2.
7228 * argp/tst-argp2.c: New test.
7231 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7233 (updwtmp_file): Likewise.
7236 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7237 (inet6_opt_append): Don't check extlen is big enough if extbuf
7239 (inet6_opt_finish): Likewise.
7240 * inet/Makefile (tests): Add test-inet6_opt.
7241 * inet/test-inet6_opt.c: New test.
7243 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7244 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7245 NLMSG_ERR. Instead use a page sized buffer.
7246 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7249 2007-03-14 Richard Henderson <rth@redhat.com>
7251 * sysdeps/alpha/fpu/s_llround.c: New file.
7252 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7253 * sysdeps/alpha/fpu/s_lround.c: New file.
7254 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7255 * sysdeps/alpha/fpu/s_round.c: New file.
7256 * sysdeps/alpha/fpu/s_roundf.c: New file.
7257 * sysdeps/alpha/fpu/s_trunc.c: New file.
7258 * sysdeps/alpha/fpu/s_truncf.c: New file.
7260 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7261 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7262 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7263 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7264 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7265 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7267 * sysdeps/alpha/fpu/s_fmax.S: New file.
7268 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7269 * sysdeps/alpha/fpu/s_fmin.S: New file.
7270 * sysdeps/alpha/fpu/s_fminf.S: New file.
7271 * sysdeps/alpha/fpu/s_isnan.c: New file.
7272 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7273 * sysdeps/alpha/fpu/s_llrint.c: New file.
7274 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7275 * sysdeps/alpha/fpu/s_lrint.c: New file.
7276 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7277 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7278 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7280 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7281 (__fdimf, fdimf, __fdim, fdim): Remove.
7282 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7283 (__isnanf, __isnan, __isnanl): New.
7285 2007-03-13 Richard Henderson <rth@redhat.com>
7287 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7289 2007-03-13 Richard Henderson <rth@redhat.com>
7291 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7292 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7293 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7294 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7295 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7296 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7298 2007-03-13 Richard Henderson <rth@redhat.com>
7300 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7301 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7302 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7303 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7304 Move to dl-auxv.h; initialize instead of extern weak.
7305 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7307 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7308 Extern instead of initialized.
7310 2007-03-13 Richard Henderson <rth@redhat.com>
7312 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7313 __sigsuspend_nocancel.
7315 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7317 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7318 172.16/12 address range.
7320 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7322 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7323 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7326 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7329 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7331 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7333 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7334 for x qNaN and y either +-inf or non-integer value.
7335 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7336 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7337 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7339 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7341 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7342 from sysdep_headers.
7344 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7346 * time/tzfile.c (find_transition): Instead of a linear search try to
7347 guess the transition index, use a linear search if the result is at
7348 most 10 transitions away from the guess or binary search otherwise.
7350 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7352 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7353 memory reallocation.
7355 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7357 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7359 Optimize use of TOLOWER.
7362 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7363 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7364 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7367 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7368 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7371 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7372 (open_dir_stream): Likewise.
7373 * io/Makefile (tests): Add bug-ftw5.
7374 * io/bug-ftw5.c: New file.
7376 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7377 * nscd/servicescache.c (cache_addserv): Likewise.
7379 * nscd/grpcache.c (cache_addgr): In case a record changed on
7380 refresh, adjust key_copy.
7383 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7384 refresh, adjust key_copy.
7387 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7389 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7391 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7393 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7396 * stdio-common/vfscanf.c: Small cleanups throughout.
7398 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7401 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7402 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7403 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7404 Patch by Jared Casper <jaredcasper@gmail.com>.
7406 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7407 * sysdeps/unix/opendir.c: Likewise.
7408 * sysdeps/unix/readdir.c: Likewise.
7411 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7413 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7415 * stdio-common/vfscanf.c: Fix problems in width accounting.
7416 * stdio-common/tst-sscanf.c (double_tests): New tests.
7417 (main): Hook them up.
7419 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7420 More simplifications of floating-point reader.
7422 * stdio-common/Makefile (tests): Add tst-swscanf.
7423 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7425 * stdio-common/tst-swscanf.c: New file.
7427 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7430 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7431 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7432 Remove using for __jmp_buf_tag.
7433 * locale/locale.h (struct lconv): Also define in std namespace.
7434 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7437 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7438 using __libc_enable_secure.
7441 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7444 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7445 of names for ellipsises.
7448 * malloc/memusage.sh: Cleanups.
7449 * debug/xtrace.sh: Quoting and trap changes.
7451 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7453 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7455 * locale/iso-3166.def: Update entry for Serbia.
7456 * locale/iso-4217.def: Define RSD, remove CSD.
7458 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7459 and 64-bit operations.
7462 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7465 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7468 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7471 * assert/assert.h (assert): Simplify.
7472 (assert_perror): Likewise.
7473 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7475 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7478 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7479 change: don't pass NULL in place of an integer.
7481 2007-02-02 Bruno Haible <bruno@clisp.org>
7484 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7485 Add mapping for U+327E.
7486 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7487 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7488 mapping of 0xD9 0xE8.
7489 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7491 Reported by Jungshik Shin <jungshik@google.com>.
7494 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7495 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7496 Reported by Jungshik Shin <jungshik@google.com>.
7498 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7500 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7504 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7505 byte variants. Patch mostly be tom@tommay.net.
7507 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7510 * posix/glob.c (attribute_hidden): Define if not defined.
7511 (glob): Unescape dirname, filename or username when needed and not
7512 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7513 is NULL. Handle unescaped [ in pattern without closing ].
7514 Don't pass GLOB_CHECK down to recursive glob for directories.
7515 (__glob_pattern_type): New function.
7516 (__glob_pattern_p): Implement using __glob_pattern_type.
7517 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7518 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7519 Remove unreachable code.
7520 * posix/globtest.sh: Add a couple of new tests.
7522 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7524 * po/ru.po: Update from translation team.
7526 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7528 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7529 to the list of i486+ CPUs.
7530 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7532 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7534 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7535 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7538 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7540 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7542 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7543 * resolv/res_mkquery.c: Define __res_nopt.
7544 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7545 try adding EDNS0 record.
7546 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7547 EDNS0 record was send make sure we don't try it again.
7548 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7549 * include/resolv.h: Declare __res_nopt.
7551 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7554 * time/strptime_l.c (__strptime_internal): Set have_mon for
7555 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7556 have been computed from tm_yday and tm_year. Don't crash
7557 in day_of_the_week or day_of_the_year if not have_mon
7558 and tm_mon contains bogus value.
7559 * time/Makefile (tests): Add tst-strptime3.
7560 * time/tst-strptime3.c: New test.
7562 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7565 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7566 bit for RE_HAT_LISTS_NOT_NEWLINE.
7567 (build_charclass_op): Remove bogus comment.
7568 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7569 * posix/bug-regex27.c: New test.
7570 * posix/bug-regex28.c: New test.
7572 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7574 * po/sv.po: Update from translation team.
7576 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7578 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7580 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7582 * include/locale.h (__uselocale): Add libc_hidden_proto.
7583 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7585 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7588 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7590 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7592 (PTR_DEMANGLE): Real definition now that it's not the same as
7594 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7596 * string/strerror_l.c: New file.
7597 * string/Makefile (routines): Add strerror_l.
7598 * string/string.h: Declare strerror_l.
7599 * string/Versions: Export strerror_l for GLIBC_2.6.
7601 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7603 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7604 as parameter. Construct request record. Try sending request
7605 before the first poll use, it usually succeeds. Adjust all
7607 * nscd/nscd-client.h: Define MAXKEYLEN.
7608 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7610 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7612 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7614 * nscd/nscd_helper.c: Include string.h.
7615 (__nscd_cache_search): Remove const qualifier from return value.
7616 On strict alignment architectures check hash entry and data head
7618 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7619 mmapped data during GC cycle contains garbage. If
7620 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7621 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7623 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7624 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7625 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7626 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7627 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7629 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7631 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7633 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7635 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7636 names not numbers in cfi_*.
7638 2007-01-26 Andreas Jaeger <aj@suse.de>
7640 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7641 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7642 Correct values of PER_HPUX and PER_OSF4.
7644 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7646 * elf/dl-minimal.c: Undefine _itoa first.
7647 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7648 * malloc/mtrace.c: Revert last change.
7649 * posix/wordexp.c: Likewise.
7651 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7653 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7654 and __geode__ to the list of i486+ CPUs.
7655 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7657 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7659 * stdio-common/_itoa.c: Include <limits.h>.
7660 * stdio-common/_itowa.c: Likewise.
7662 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7664 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7666 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7668 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7670 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7674 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7675 * stdio-common/Makefile (tests): Add bug17.
7676 * stdio-common/bug17.c: New file.
7678 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7680 * iconvdata/brf.c: New file.
7681 * iconvdata/testdata/BRF: New file.
7682 * iconvdata/testdata/BRF..UTF8: New file.
7683 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7684 * iconvdata/Makefile: Add rules to build BRF.
7685 * iconvdata/TESTS: Add BRF entry.
7686 * iconvdata/gconv-modules: Likewise.
7687 * iconvdata/tst-tables.sh: Likewise.
7689 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7691 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7692 type `long long int', not `long int'.
7695 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7697 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7698 of values on 64-bit platforms which are too large.
7700 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7701 Joe Kerian <jkerian@us.us.ibm.com>
7704 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7705 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7706 (__copysignl): Use signbit() for comparison.
7707 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7708 SET_LDOUBLE_WORDS64.
7711 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7712 (__ceill): Remove calls to fegetround(), fesetround().
7713 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7714 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7715 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7717 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7719 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7721 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7723 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7725 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7727 * csu/libc-start.c: Likewise.
7729 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7731 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7734 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7736 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7738 (handle_request): Remove unnecessary tests.
7740 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7742 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7744 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7745 workbits in semi-raw fraction.
7747 * math/test-misc.c: Add new tests.
7749 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7751 * math/basic-test.c: Include test-skeleton.c.
7752 (TEST_TRUNC): Define.
7753 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7754 (main): Rename to ...
7755 (do_test): ...this. Run new tests.
7756 (TEST_FUNCTION): Define.
7758 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7759 Joe Kerian <jkerian@us.us.ibm.com>
7762 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7763 handling for high words.
7764 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7765 and overflow for infinity.
7767 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7769 * nscd/connections.c (handle_request): Add a __builtin_expect.
7771 * nscd/connections.c (serv2db): Change type into structure which
7772 also says whether this is a request for data. Renamed to
7773 servinfo. All users changed.
7774 (handle_request): Much simpler test whether we should search the cache.
7776 * nscd/connections.c (handle_request): Fix thinko in selinux test
7779 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7780 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7781 it before getting dl_load_lock and then relock.
7782 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7783 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7784 case we unlocked the scope.
7785 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7786 _dl_lookup_symbol_x in case we locked the scope.
7787 (_dl_profile_fixup): Likewise.
7788 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7789 set DL_LOOKUP_SCOPE_LOCK.
7791 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7793 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7794 CFLAGS-getsrvbynpt_r.c.
7795 * nscd/getsrvbynm_r.c: New file.
7796 * nscd/getsrvbypt_r.c: New file.
7797 * nscd/nscd_getserv_r.c: New file.
7798 * nscd/servicescache.c: New file.
7799 * nscd/Makefile (routines): Add nscd_getserv_r.
7800 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7801 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7802 CFLAGS-getsrvbypt_r.c.
7803 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7804 table. Add entries for services database.
7805 * nscd/connections.c (serv2str): Mark as const. Add entries for
7807 (dbs): Add .reset_res and servdb initialization.
7808 (serv2db): Add entries for services database.
7809 (verify_persistent_db): Accept dbnr == servdb.
7810 (invalidate_cache): Rewrite database name recognition to use a table.
7811 Call res_init() if .reset_res is set for database.
7812 (handle_request): Add code to handle services database.
7813 * nscd/gai.c: Don't define __getservbyname_r.
7814 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7815 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7816 (serv_response_header): Define.
7817 (struct datahead): Add serv_response_header member.
7818 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7820 * nscd/nscd.conf: Add entries for services database.
7821 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7822 Declare serv_iov_disabled.
7823 Declare addservbyname, readdservbyname, addservbyport, and
7825 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7826 (find_db): Fix error message.
7827 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7828 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7829 * nscd/selinux.c (perms): Add entries for services database.
7830 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7831 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7833 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7834 * nscd/hstcache.c: Likewise.
7835 * nscd/pwdcache.c: Likewise.
7837 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7838 computation of keylen.
7840 * include/string.h: Only redefine strndupa if this is really for
7843 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7845 * nscd/nscd_gethst_r.c: Minor cleanups.
7847 * nscd/connections.c (handle_request): Check selinux permissions
7848 for all non-admin commands.
7850 * sysdeps/i386/i486/bits/atomic.h: Define
7851 atomic_compare_and_exchange_val_acq,
7852 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7853 using __sync_* built-ins for gcc >= 4.1.
7854 * sysdeps/x86_64/bits/atomic.h: Likewise.
7857 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7860 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7862 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7863 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7864 (do_test): Check errno and exit(0) if ENOSYS.
7866 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7868 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7869 thousands separators.
7870 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7871 * stdlib/tst-strtod4.c: New test.
7874 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7875 hexadecimal digit should accept just the initial 0.
7876 * stdlib/tst-strtod2.c (tests): New variable.
7877 (do_test): Run several tests rather than just one.
7879 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7881 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7882 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7884 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7886 * io/fts.c: Make sure fts_cur is always valid after return from
7888 Patch by Miloslav Trmac <mitr@redhat.com>.
7890 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7892 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7893 (R_MIPS_NUM): Bump by 1.
7895 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7897 * posix/execvp.c: Include alloca.h.
7898 (allocate_scripts_argv): Renamed to...
7899 (scripts_argv): ... this. Don't allocate buffer here nor count
7901 (execvp): Use alloca if possible.
7902 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7903 * posix/tst-vfork3.c: New test.
7905 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7907 * string/Makefile (tst-strxfrm2-ENV): Define.
7908 * stdlib/Makefile (tst-strtod3-ENV): Define.
7910 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7912 * posix/getconf.c: Update copyright year.
7913 * nss/getent.c: Likewise.
7914 * iconv/iconvconfig.c: Likewise.
7915 * iconv/iconv_prog.c: Likewise.
7916 * elf/ldconfig.c: Likewise.
7917 * catgets/gencat.c: Likewise.
7918 * csu/version.c: Likewise.
7919 * elf/ldd.bash.in: Likewise.
7920 * elf/sprof.c (print_version): Likewise.
7921 * locale/programs/locale.c: Likewise.
7922 * locale/programs/localedef.c: Likewise.
7923 * nscd/nscd.c (print_version): Likewise.
7924 * debug/xtrace.sh: Likewise.
7925 * malloc/memusage.sh: Likewise.
7926 * malloc/mtrace.pl: Likewise.
7927 * debug/catchsegv.sh: Likewise.
7929 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7931 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7934 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7936 * posix/wordexp.c: Remove some unnecessary tests.
7938 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7940 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7941 blacklist the group till after we look it up.
7943 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7945 * include/atomic.h (atomic_forced_read): New macro.
7947 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7949 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7951 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7953 * nss/getXXbyYY_r.c: Include atomic.h.
7954 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7955 add atomic_write_barrier () in between.
7957 * stdlib/Makefile (tests): Add tst-makecontext.
7958 * stdlib/tst-makecontext.c: New test.
7960 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7961 (__makecontext): Don't realign uc_mcontext.uc_regs.
7963 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7965 * elf/dl-support.c: Include dl-procinfo.h.
7966 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7967 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7968 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7970 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7971 hardcoded constants.
7972 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7973 PPC_PLATFORM_* macros for array designators.
7975 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7977 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7978 names to the beginning.
7979 (_dl_powerpc_platforms): Add "power6x".
7980 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7981 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7982 (_DL_PLATFORMS_COUNT): Increase.
7983 (_dl_string_platform): Handle power6x case.
7984 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7985 PPC_FEATURE_POWER6_EXT): Define.
7986 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7988 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7991 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7992 [-2^31 .. 2^31) range.
7993 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7995 * stdlib/tst-rand48-2.c: New test.
7996 * stdlib/Makefile (tests): Add tst-rand48-2.
7998 2006-12-14 Jakub Jelinek <jakub@redhat.com>
8000 * misc/tst-pselect.c (do_test): Fix sigblock argument.
8002 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8004 * misc/tst-pselect.c (do_test): Make sure the helper process is
8005 terminating when the test is aborted.
8007 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8009 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8010 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8011 Handle relatime mount option.
8014 * libio/Makefile (tests): Add tst-setvbuf1.
8015 * libio/tst-setvbuf1.c: New file.
8017 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8020 * libio/genops.c (__uflow): Fix a typo.
8021 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8022 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8023 the narrow buffer size.
8025 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8028 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8029 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8030 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8032 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8033 _IO_wstr_finish): Likewise.
8034 * libio/wmemstream.c (open_wmemstream): Likewise.
8035 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8036 even for wide streams.
8038 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8040 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8043 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8045 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8046 separators also if no non-zero digits found.
8047 * stdlib/Makefile (tests): Add tst-strtod3.
8049 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8052 * include/features.h: Fix comment about default value for
8056 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8057 empty parsed strings.
8058 * stdlib/Makefile (tests): Add tst-strtod2.
8059 * stdlib/tst-strtod2.c: New file.
8062 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8064 * stdlib/Makefile (tests): Add tst-atof2.
8065 * stdlib/tst-atof2.c: New file.
8068 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8069 correctly if removing trailing zero of hex-float.
8070 * stdlib/Makefile (tests): Add tst-atof1.
8071 * stdlib/tst-atof1.c: New file.
8073 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8075 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8076 Start searching for next comma at p rather than rest.
8077 * misc/Makefile (tests): Add tst-mntent2.
8078 * misc/tst-mntent2.c: New test.
8080 * misc/getusershell.c (initshells): Check for integer overflows.
8081 Make strings buffer one bigger as fgets always succeeds when second
8082 argument is 1. Don't use calloc for shells array. Disallow
8085 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8087 * malloc/memusage.c: Handle realloc with new size of zero and
8088 non-NULL pointer correctly.
8089 (me): Really write first record twice.
8090 (struct entry): Make format bi-arch safe.
8091 (dest): Write out more realloc statistics.
8092 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8094 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8096 * nis/nis_subr.c (nis_getnames): Revert last change.
8098 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8100 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8101 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8102 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8103 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8105 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8106 * io/tst-ttyname_r.c: New test.
8108 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8110 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8112 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8114 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8117 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8119 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8120 `clone' function to ensure proper unwinding stop of gdb.
8121 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8123 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8125 * nscd/nscd.init: Remove obsolete and commented-out -S option
8128 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8131 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8134 * manual/string.texi (strtok): Remove duplicate paragraph.
8136 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8138 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8139 libgcc not supporting `rflags' unwinding (register # >= 17).
8141 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8143 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8146 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8147 Jakub Jelinek <jakub@redhat.com>
8148 Jan Kratochvil <jan.kratochvil@redhat.com>
8150 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8152 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8153 'restore_rt' even in the 'signal' directory.
8154 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8156 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8159 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8160 malloc crashed. Don't allocate memory unnecessarily in each
8163 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8165 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8167 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8169 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8171 2006-11-18 Bruno Haible <bruno@clisp.org>
8173 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8174 __sysconf only after having tried to call getgroups32.
8176 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8178 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8179 addresses for IPv4 queries if they can be mapped.
8181 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8183 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8184 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8185 (signmask): Add .size directive.
8186 (othermask): Add .type directive.
8188 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8190 * po/nl.po: Update from translation team.
8192 * timezone/zdump.c: Redo fix for BZ #3137.
8194 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8196 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8197 to first_unused after parsing :include: file.
8199 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8201 * timezone/africa: Update from tzdata2006o.
8202 * timezone/antarctica: Likewise.
8203 * timezone/asia: Likewise.
8204 * timezone/australasia: Likewise.
8205 * timezone/backward: Likewise.
8206 * timezone/europe: Likewise.
8207 * timezone/iso3166.tab: Likewise.
8208 * timezone/northamerica: Likewise.
8209 * timezone/southamerica: Likewise.
8210 * timezone/zone.tab: Likewise.
8212 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8213 on machines with 64-bit time_t.
8215 * timezone/checktab.awk: Update from tzcode2006o.
8216 * timezone/ialloc.c: Likewise.
8217 * timezone/private.h: Likewise.
8218 * timezone/scheck.c: Likewise.
8219 * timezone/tzfile.h: Likewise.
8220 * timezone/tzselect.ksh: Likewise.
8221 * timezone/zdump.c: Likewise.
8222 * timezone/zic.c: Likewise.
8225 * elf/ldconfig.c (main): Call setlocale and textdomain.
8226 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8229 * manual/argp.texi: Fix typos.
8230 * manual/charset.texi: Likewise.
8231 * manual/errno.texi: Likewise.
8232 * manual/filesys.texi: Likewise.
8233 * manual/lang.texi: Likewise.
8234 * manual/maint.texi: Likewise.
8235 * manual/memory.texi: Likewise.
8236 * manual/message.texi: Likewise.
8237 * manual/resource.texi: Likewise.
8238 * manual/search.texi: Likewise.
8239 * manual/signal.texi: Likewise.
8240 * manual/startup.texi: Likewise.
8241 * manual/stdio.texi: Likewise.
8242 * manual/sysinfo.texi: Likewise.
8243 * manual/syslog.texi: Likewise.
8244 * manual/time.texi: Likewise.
8245 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8248 * sunrpc/clnt_raw.c: Minimal message improvements.
8249 * sunrpc/pm_getmaps.c: Likewise.
8250 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8251 * nis/nis_print_group_entry.c: Likewise.
8252 * locale/programs/repertoire.c: Likewise.
8253 * locale/programs/charmap.c: Likewise.
8254 * malloc/memusage.sh: Likewise.
8255 * elf/dl-deps.c: Likewise.
8256 * locale/programs/ld-collate.c: Likewise.
8257 * libio/vswprintf.c: Likewise.
8258 * malloc/memusagestat.c: Likewise.
8259 * sunrpc/auth_unix.c: Likewise.
8260 * sunrpc/rpc_main.c: Likewise.
8261 * nscd/cache.c: Likewise.
8262 * locale/programs/repertoire.c: Unify output messages.
8263 * locale/programs/charmap.c: Likewise.
8264 * locale/programs/ld-ctype.c: Likewise.
8265 * locale/programs/ld-monetary.c: Likewise.
8266 * locale/programs/ld-numeric.c: Likewise.
8267 * locale/programs/ld-time.c: Likewise.
8268 * elf/ldconfig.c: Likewise.
8269 * nscd/selinux.c: Likewise.
8270 * elf/cache.c: Likewise.
8271 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8274 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8278 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8280 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8281 if N is one bigger than return value.
8282 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8283 and l1 last arguments, if buf is defined, verify the return value
8284 equals to strlen (buf) and verify no byte beyond passed length
8287 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8289 * po/sv.po: Update from translation team.
8291 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8293 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8296 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8298 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8301 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8302 Use __new_sys_siglist instead of _sys_siglist_internal as
8303 second macro argument.
8304 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8307 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8310 * posix/unistd.h (sysconf): Remove const attribute.
8312 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8313 temporary or deprecated addresses.
8314 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8316 * string/Makefile (tests): Add tst-strxfrm2.
8317 * string/tst-strxfrm2.c: New file.
8319 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8321 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8322 rather than r->r_brk.
8324 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8326 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8327 optimization even if needed > n.
8329 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8330 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8331 return false, otherwise return true.
8332 (cache_rpath): Return decompose_rpath return value.
8334 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8336 * include/libc-symbols.h (declare_symbol): Rename to...
8337 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8338 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8340 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8342 * sysdeps/gnu/siglist.c: Likewise.
8344 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8346 * sysdeps/powerpc/fpu/bits/mathinline.h
8347 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8348 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8350 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8352 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8353 Update handling of cache descriptor 0x49 for new models.
8354 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8357 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8359 * malloc/memusage.c (dest): Reset not_me back to false after
8360 printing statistics.
8362 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8364 * configure.in: Work around ld --help change and avoid -z relro
8365 test completely if the architecture doesn't care about security.
8367 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8369 * po/sv.po: Update from translation team.
8371 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8373 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8374 generate compatibility version.
8376 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8378 * configure.in: Relax -z relro requirement a bit.
8380 * po/sv.po: Update from translation team.
8382 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8384 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8385 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8386 * elf/dl-close.c (_dl_close_worker): Likewise.
8387 * elf/dl-open.c (_dl_open_worker): Likewise.
8388 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8390 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8392 * configure.in: Require assembler support for visibility, compiler
8393 support for visibility and aliases, linker support for various -z
8395 * Makeconfig: Remove conditional code which now is unnecessary.
8396 * config.h.in: Likewise.
8397 * config.make.in: Likewise.
8398 * dlfcn/Makefile: Likewise.
8399 * elf/Makefile: Likewise.
8400 * elf/dl-load.c: Likewise.
8401 * elf/rtld.c: Likewise.
8402 * include/libc-symbols.h: Likewise.
8403 * include/stdio.h: Likewise.
8404 * io/Makefile: Likewise.
8405 * io/fstat.c: Likewise.
8406 * io/fstat64.c: Likewise.
8407 * io/fstatat.c: Likewise.
8408 * io/fstatat64.c: Likewise.
8409 * io/lstat.c: Likewise.
8410 * io/lstat64.c: Likewise.
8411 * io/mknod.c: Likewise.
8412 * io/mknodat.c: Likewise.
8413 * io/stat.c: Likewise.
8414 * io/stat64.c: Likewise.
8415 * libio/stdio.c: Likewise.
8416 * nscd/Makefile: Likewise.
8417 * stdlib/Makefile: Likewise.
8418 * stdlib/atexit.c: Likewise.
8419 * sysdeps/generic/ldsodefs.h: Likewise.
8420 * sysdeps/i386/dl-machine.h: Likewise.
8421 * sysdeps/i386/sysdep.h: Likewise.
8422 * sysdeps/i386/i686/memcmp.S: Likewise.
8423 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8424 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8425 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8427 * Makerules: USE_TLS support is now default.
8428 * tls.make.c: Likewise.
8429 * csu/Versions: Likewise.
8430 * csu/libc-start.c: Likewise.
8431 * csu/libc-tls.c: Likewise.
8432 * csu/version.c: Likewise.
8433 * dlfcn/dlinfo.c: Likewise.
8434 * elf/dl-addr.c: Likewise.
8435 * elf/dl-cache.c: Likewise.
8436 * elf/dl-close.c: Likewise.
8437 * elf/dl-iteratephdr.c: Likewise.
8438 * elf/dl-load.c: Likewise.
8439 * elf/dl-lookup.c: Likewise.
8440 * elf/dl-object.c: Likewise.
8441 * elf/dl-open.c: Likewise.
8442 * elf/dl-reloc.c: Likewise.
8443 * elf/dl-support.c: Likewise.
8444 * elf/dl-sym.c: Likewise.
8445 * elf/dl-sysdep.c: Likewise.
8446 * elf/dl-tls.c: Likewise.
8447 * elf/ldconfig.c: Likewise.
8448 * elf/rtld.c: Likewise.
8449 * elf/tst-tls-dlinfo.c: Likewise.
8450 * elf/tst-tls1.c: Likewise.
8451 * elf/tst-tls10.h: Likewise.
8452 * elf/tst-tls14.c: Likewise.
8453 * elf/tst-tls2.c: Likewise.
8454 * elf/tst-tls3.c: Likewise.
8455 * elf/tst-tls4.c: Likewise.
8456 * elf/tst-tls5.c: Likewise.
8457 * elf/tst-tls6.c: Likewise.
8458 * elf/tst-tls7.c: Likewise.
8459 * elf/tst-tls8.c: Likewise.
8460 * elf/tst-tls9.c: Likewise.
8461 * elf/tst-tlsmod1.c: Likewise.
8462 * elf/tst-tlsmod13.c: Likewise.
8463 * elf/tst-tlsmod13a.c: Likewise.
8464 * elf/tst-tlsmod14a.c: Likewise.
8465 * elf/tst-tlsmod2.c: Likewise.
8466 * elf/tst-tlsmod3.c: Likewise.
8467 * elf/tst-tlsmod4.c: Likewise.
8468 * elf/tst-tlsmod5.c: Likewise.
8469 * elf/tst-tlsmod6.c: Likewise.
8470 * include/errno.h: Likewise.
8471 * include/link.h: Likewise.
8472 * include/tls.h: Likewise.
8473 * locale/global-locale.c: Likewise.
8474 * locale/localeinfo.h: Likewise.
8475 * malloc/arena.c: Likewise.
8476 * malloc/hooks.c: Likewise.
8477 * malloc/malloc.c: Likewise.
8478 * resolv/Versions: Likewise.
8479 * sysdeps/alpha/dl-machine.h: Likewise.
8480 * sysdeps/alpha/libc-tls.c: Likewise.
8481 * sysdeps/generic/ldsodefs.h: Likewise.
8482 * sysdeps/generic/tls.h: Likewise.
8483 * sysdeps/i386/dl-machine.h: Likewise.
8484 * sysdeps/ia64/dl-machine.h: Likewise.
8485 * sysdeps/ia64/libc-tls.c: Likewise.
8486 * sysdeps/mach/hurd/fork.c: Likewise.
8487 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8488 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8489 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8490 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8491 * sysdeps/s390/libc-tls.c: Likewise.
8492 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8493 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8494 * sysdeps/sh/dl-machine.h: Likewise.
8495 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8496 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8497 * sysdeps/x86_64/dl-machine.h: Likewise.
8499 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8500 split out locking and parameter checking.
8501 (_dl_close): Call _dl_close_worker after locking and checking.
8502 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8504 * elf/Makefile: Add rules to build and run tst-thrlock.
8505 * elf/tst-thrlock.c: New file.
8508 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8512 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8513 we are sure we do not need it anymore for _dl_close. Also move
8514 the asserts inside the lock region.
8515 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8517 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8519 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8521 (_dl_lookup_symbol_x): Adjust caller.
8523 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8525 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8527 * elf/dl-libc.c: Revert l_scope name changes.
8528 * elf/dl-load.c: Likewise.
8529 * elf/dl-object.c: Likewise.
8530 * elf/rtld.c: Likewise.
8531 * elf/dl-close.c (_dl_close): Likewise.
8532 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8533 always use __rtld_mrlock_{change,done}. Always free old scope list
8534 here if not l_scope_mem.
8535 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8536 change. Never free scope list here. Just __rtld_mrlock_lock before
8537 the lookup and __rtld_mrlock_unlock it after the lookup.
8538 * elf/dl-sym.c: Likewise.
8539 * include/link.h (struct r_scoperec): Remove.
8540 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8541 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8543 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8545 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8547 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8549 * configure.in: Disable building profile libraries by default.
8551 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8553 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8554 as signed longs, check for x_base + pos overflow.
8555 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8556 * sunrpc/tst-xdrmem2.c: New test.
8558 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8560 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8561 _dl_lookup_symbol_x code.
8563 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8565 * elf/dl-runtime.c: Include sysdep-cancel.h.
8566 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8567 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8568 instead of catomic_* macros.
8569 * elf/dl-sym.c: Include sysdep-cancel.h.
8570 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8571 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8572 * elf/dl-close.c: Include sysdep-cancel.h.
8573 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8574 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8575 * elf/dl-open.c: Include sysdep-cancel.h.
8576 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8577 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8579 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8582 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8583 fastbin rather than end of fastbin array.
8585 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8587 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8589 * sysdeps/x86_64/bits/atomic.h
8590 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8591 (catomic_decrement): Use correct body macro.
8593 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8595 * include/atomic.h: Add a unique prefix to all local variables
8597 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8599 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8602 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8605 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8607 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8609 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8612 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8613 determine highest fast bin to consolidate, always look into all of
8615 (do_check_malloc_state): Only require for empty bins for large
8616 sizes in main arena.
8618 * libio/stdio.h: Add more __wur attributes.
8620 * elf/dl-minimal.c (realloc): Optimize last patch.
8622 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8625 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8626 and use memcpy() if it does.
8628 2006-11-12 Andreas Jaeger <aj@suse.de>
8631 * manual/search.texi (Hash Search Function): Clarify.
8632 (Array Search Function): Clarify.
8634 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8637 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8639 * math/atest-exp2.c (read_mpn_hex): Likewise.
8640 * math/atest-sincos.c (main): Likewise.
8642 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8644 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8645 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8646 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8648 * Versions.def: Add GLIBC_2.6 for libc.
8650 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8652 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8654 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8656 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8658 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8660 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8661 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8663 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8665 * include/atomic.c: Define catomic_* operations.
8666 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8667 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8668 * malloc/memusage.c: Likewise.
8669 * gmon/mcount.c: Likewise.
8670 * elf/dl-close.c: Likewise.
8671 * elf/dl-open.c: Likewise.
8672 * elf/dl-profile.c: Likewise.
8673 * elf/dl-sym.c: Likewise.
8674 * elf/dl-runtime.c: Likewise.
8675 * elf/dl-fptr.c: Likewise.
8676 * resolv/res_libc.c: Likewise.
8678 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8680 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8681 components which lack them.
8683 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8684 at least one entry consisting of the parameter concatenated with
8687 2006-10-10 Roland McGrath <roland@frob.com>
8689 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8690 * sysdeps/mach/hurd/futimes.c: Likewise.
8691 * sysdeps/mach/hurd/lutimes.c: Likewise.
8693 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8694 Jakub Jelinek <jakub@redhat.com>
8696 Implement reference counting of scope records.
8697 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8698 from the list in objects which remain. Always allocate new scope
8700 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8701 don't resize, allocate a new one.
8702 * elf/dl-runtime.c: Update reference counters before using a scope
8704 * elf/dl-sym.c: Likewise.
8705 * elf/dl-libc.c: Adjust for l_scope name change.
8706 * elf/dl-load.c: Likewise.
8707 * elf/dl-object.c: Likewise.
8708 * elf/rtld.c: Likewise.
8709 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8710 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8711 Add l_scoperec_lock.
8712 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8713 * sysdeps/generic/rtld-lowlevel.h: New file.
8715 * include/atomic.h: Rename atomic_and to atomic_and_val and
8716 atomic_or to atomic_or_val. Define new macros atomic_and and
8717 atomic_or which do not return values.
8718 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8720 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8722 * po/sv.po: Update from translation team.
8724 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8726 * Versions.def: Add GLIBC_2.6 to libpthread.
8728 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8729 (versioned_symbol): Likewise.
8730 (compat_symbol): Likewise.
8732 * po/tr.po: Update from translation team.
8734 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8736 * nis/Banner: Removed. It's been integral part forever and the
8737 author info is incomplete anyway.
8738 * libio/Banner: Likewise.
8740 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8741 code, make sure the nis_freeresult call doesn't crash and that the
8742 result is reported correctly.
8744 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8746 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8747 when callback is NULL.
8749 * nis/Versions (libnss_nisplus): Add
8750 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8751 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8752 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8753 _nss_create_tablename): Rename to...
8754 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8755 ... these. No longer static.
8756 (internal_setgrent): Adjust users.
8757 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8758 Don't use locking around _nss_grp_create_tablename call.
8759 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8761 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8763 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8765 2006-10-06 Andreas Jaeger <aj@suse.de>
8767 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8769 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8771 * po/pl.po: Update from translation team.
8773 * nscd/nscd.c (main): Fix typo in message.
8774 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8776 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8779 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8780 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8781 (__sigprocmask): Define.
8783 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8785 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8788 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8790 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8791 in oldtotal and newtotal calculation.
8792 * nscd/nscd-client.h (struct mapped_database): Add datasize
8794 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8795 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8797 (__nscd_cache_search): Add checks to make sure we never reference
8798 data beyond the current mapping.
8800 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8802 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8803 variables const to avoid compiler warnings.
8805 * io/fts.c (fts_close): Remove redundant checks.
8806 (fts_build): Likewise.
8807 (fts_palloc): Likewise.
8809 * manual/message.texi (Advanced gettext functions,
8810 Using gettextized software): Fix typos.
8812 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8814 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8815 explain why there are no leaks.
8817 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8819 * libio/wmemstream.c: Include <wchar.h>.
8820 * libio/bug-wmemstream1.c: Likewise.
8821 * libio/tst-wmemstream1.c: Likewise.
8822 * libio/tst-wmemstream2.c: Likewise.
8824 * version.h (RELEASE): Bump to 2.5.
8825 * README: Regenerated.
8827 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8830 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8831 found no group members.
8832 Patch by Petr Baudis.
8834 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8836 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8837 assert bootstrap_map.l_tls_modid is zero.
8838 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8841 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8843 * libio/stdio.h: Move open_wmemstream prototype to ...
8844 * wcsmbs/wchar.h: ... here.
8846 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8849 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8850 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8851 __{,l}chown to handle the rest.
8852 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8853 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8854 __{,l}chown to handle the rest.
8855 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8857 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8858 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8861 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8862 time, rather allocate increasingly bigger arrays of pointers, if
8863 possible with alloca, if too large with malloc.
8865 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8867 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8869 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8871 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8873 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8875 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8876 IFA_F_HOMEADDRESS flag for interfaces.
8877 * include/ifaddrs.h (struct in6addrinfo): Define
8880 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8883 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8884 PTR_DEMANGLE3): Define.
8885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8886 PTR_DEMANGLE3): Likewise.
8887 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8888 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8890 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8892 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8894 * po/libc.pot: Regenerated.
8895 * po/be.po: Updated.
8896 * po/ca.po: Likewise.
8897 * po/cs.po: Likewise.
8898 * po/da.po: Likewise.
8899 * po/de.po: Likewise.
8900 * po/el.po: Likewise.
8901 * po/en_GB.po: Likewise.
8902 * po/es.po: Likewise.
8903 * po/fi.po: Likewise.
8904 * po/fr.po: Likewise.
8905 * po/gl.po: Likewise.
8906 * po/hr.po: Likewise.
8907 * po/hu.po: Likewise.
8908 * po/ja.po: Likewise.
8909 * po/ko.po: Likewise.
8910 * po/nb.po: Likewise.
8911 * po/nl.po: Likewise.
8912 * po/pl.po: Likewise.
8913 * po/pt_BR.po: Likewise.
8914 * po/ru.po: Likewise.
8915 * po/rw.po: Likewise.
8916 * po/sk.po: Likewise.
8917 * po/sv.po: Likewise.
8918 * po/tr.po: Likewise.
8919 * po/zh_CN.po: Likewise.
8920 * po/zh_TW.po: Likewise.
8923 * iconv/iconv_prog.c (main): Fix spelling in error message.
8924 * iconv/iconvconfig.c (main): Likewise.
8925 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8926 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8927 * locale/programs/localedef.c (main): Likewise.
8928 * locale/programs/repertoire.c (repertoire_read): Likewise.
8929 * timezone/zdump.c (main): Likewise.
8930 * nscd/connections.c (handle_request): Fix spelling in log message.
8931 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8933 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8935 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8938 2006-09-20 Andreas Jaeger <aj@suse.de>
8940 * math/libm-test.inc (lrint_test_upward): Fix typo.
8942 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8945 * math/libm-test.inc (lrint_test_tonearest): New function.
8946 (lrint_test_towardzero): New function.
8947 (lrint_test_downward): New function.
8948 (lrint_test_upward): New function.
8949 (main): Run these new tests.
8950 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8951 of values near to 0.
8952 (two52): Use double not long double.
8953 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8954 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8955 (two23): Use float not double.
8956 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8957 (two23): Use float not double.
8958 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8959 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8960 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8961 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8963 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8965 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8966 Cast sp to unsigned long to avoid compiler warning.
8967 Use __makecontext_ret function instead of a trampoline on the stack.
8968 (__makecontext_ret): New function.
8969 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8971 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8973 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8974 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8977 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8979 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8980 sure no reference to the unloaded map's search list remains in the
8983 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8985 * elf/Makefile: Add rules to build and run unload7 test.
8986 * elf/unload7.c: New test.
8987 * elf/unload7mod1.c: New file.
8988 * elf/unload7mod2.c: New file.
8990 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8992 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8993 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8994 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8995 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8996 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8997 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8998 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8999 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
9000 PTRACE_GETEVENTMSG): Likewise.
9001 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9004 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9006 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9007 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9008 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9009 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9011 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9013 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9014 write '\0' to the fd.
9015 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9016 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9017 Change regs to unsigned long pointer from unsigned int, fix fscr
9020 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9022 * io/Makefile (CFLAGS-fstatat.c): Set.
9023 (CFLAGS-fstatat64.c): Likewise.
9024 (CFLAGS-mknodat.c): Likewise.
9026 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9027 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9028 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9029 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9031 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9032 Steven Munroe <sjmunroe@us.ibm.com>
9034 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9035 names to the beginning. Rename "cell" to "cellbe".
9036 (_dl_powerpc_platforms): New.
9037 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9038 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9039 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9040 (_DL_HWCAP_PLATFORM): Define to new mask.
9041 (_dl_platform_string, _dl_string_platform): New functions.
9042 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9043 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9045 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9048 * README.libm: Fix a thinko in sqrt algorithm description.
9051 * manual/string.texi (argz_delete): Fix prototype.
9052 Patch by <alpt@freaknet.org>.
9054 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9057 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9058 * io/tst-fcntl.c (do_prepare): Likewise.
9059 * posix/tst-exec.c (do_prepare): Likewise.
9060 * posix/tst-preadwrite.c (do_prepare): Likewise.
9061 * posix/tst-spawn.c (do_prepare): Likewise.
9062 * posix/tst-truncate.c (do_prepare): Likewise.
9063 * rt/tst-aio.c (do_prepare): Likewise.
9064 * rt/tst-aio64.c (do_prepare): Likewise.
9065 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9068 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9071 * time/mktime.c (guess_time_tm): Fix overflow detection.
9072 * time/Makefile (tests): Add bug-mktime1.
9073 * time/bug-mktime1.c: New file.
9076 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9079 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9082 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9083 Ensure relocation doesn't clobber any bits outside of the
9084 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9085 R_SPARC_HI22 and R_SPARC_H44.
9088 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9089 (long) (MINSIZE + nb - old_size) is positive.
9091 * malloc/arena.c (grow_heap): When growing bail even if new_size
9095 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9098 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9100 * posix/regex_internal.c (re_string_reconstruct): Handle
9101 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9102 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9103 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9104 re_string_context_at.
9105 * posix/Makefile: Add rules to build and run bug-regex26 test.
9106 * posix/bug-regex26.c: New test.
9108 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9109 rather than col_sym_free. Move seqp declaration earlier.
9111 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9113 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9115 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9116 decl before first goto out.
9118 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9120 * Makerules (shlib.lds): If have-hash-style, put .hash section
9121 at the end of the RO segment.
9123 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9125 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9126 style hash table format is used.
9128 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9130 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9131 randomization rather than before.
9132 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9134 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9136 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9138 * malloc/malloc.c (_int_malloc): Use full list insert and not
9139 shortcut which assumes the list is empty for large requests
9142 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9144 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9146 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9147 and offout arguments to the prototype.
9148 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9149 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9150 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9151 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9152 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9153 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9154 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9155 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9157 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9159 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9161 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9164 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9166 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9167 only if herrno is NETDB_INTERNAL. Handle errors other than
9168 ERANGE outside of the loops, handle TRY_AGAIN.
9170 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9171 if other's ctype category was missing.
9172 * locale/programs/ld-collate.c (collate_read): Return if
9173 copy_locale's collate category is missing.
9175 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9178 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9179 arenas if allocation failed.
9180 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9182 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9184 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9186 (malloc_state): Reduce bins size by 2.
9187 (_int_malloc): Fix test for large enough buffer for early termination.
9188 When no unsorted block matches perfectly and an exiting block has
9189 to be split, use full list insert and not shortcut which assumes
9192 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9195 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9197 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9200 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9201 symbol require exact match (these are PLTs).
9202 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9203 (_dl_ppc64_addr_sym_match): Likewise.
9206 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9207 If symbol has a value use it.
9208 * elf/tst-dladdr1.c: New file.
9209 * elf/Makefile: Add rules to build and run tst-addr1.
9211 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9213 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9214 keeps failing and heap growth or new heap creation isn't
9216 * malloc/tst-malloc.c (main): Add new tests.
9218 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9221 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9222 as in the x86-64 code to use bswap.
9224 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9227 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9229 * posix/bits/unistd.h: Likewise.
9231 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9234 * string/strchr.c: Add cast to avoid warning.
9236 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9238 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9239 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9240 limit is needed to avoid the exploding of the address space
9241 requirement for secondary heaps.
9242 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9243 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9245 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9248 * Makerules (depfiles): Handle extra-test-objs the same as
9250 (common-mostlyclean): Likewise.
9251 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9253 * elf/Makefile (extra-objs): Likewise.
9254 * stdlib/Makefile (extra-objs): Likewise.
9256 2006-08-14 Eric Blake <ebb9@byu.net>
9259 * misc/error.h: Assume C89 or better.
9260 * misc/error.c: Likewise.
9262 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9265 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9266 __ASSUME_ATFCTS is defined.
9268 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9270 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9271 to sort in each call.
9273 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9274 is empty simply return and use next service.
9275 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9277 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9278 tells us when not finding a charmap file is an error.
9279 * locale/programs/charmap.h: Adjust charmap_read prototype.
9280 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9281 cannot find a charmap.
9282 * locale/programs/localedef.c (main): Adjust charmap_read call.
9284 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9286 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9287 sysdeps/posix/pause.c implementation instead.
9289 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9291 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9294 2006-08-13 Andreas Schwab <schwab@suse.de>
9296 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9297 Don't clobber caller's LRSAVE.
9298 (_dl_prof_resolve): Likewise.
9300 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9303 * libio/memstream.c (open_memstream): Allocate initial buffer with
9305 * libio/wmemstream.c (open_wmemstream): Likewise.
9306 * libio/strops.c: Pretty printing.
9307 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9308 (enlarge_userbuf): New function.
9309 (_IO_str_seekoff): Call it if seek position is larger than current
9311 * libio/wstrops.c: Likewise.
9312 * libio/vasprintf.c: Add comment as to why we do not have to use
9313 calloc instead of malloc to allocate initial buffer.
9314 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9315 * libio/bug-memstream1.c: New file.
9316 * libio/bug-wmemstream1.c: New file.
9318 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9320 * libio/wstrops.c: Remove dead macro definitions and comments.
9321 * libio/strops.c: Likewise.
9324 * login/utmpname.c (__utmpname): Remove unnecessary test.
9326 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9329 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9332 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9335 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9337 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9338 setting of CPU clocks.
9340 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9343 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9344 since C99 requires the result to promote to 'int' when uint_least8_t
9345 and uint_least16_t promote to 'int'.
9347 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9350 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9351 lenght of one output field, correct bitmask creation.
9352 * locale/programs/ld-time.c: Add alignment.
9355 * misc/error.c: Add space between program name and message if file
9358 2006-08-03 Eric Blake <ebb9@byu.net>
9361 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9363 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9365 * malloc/memusagestat.c: Silence warnings.
9367 * malloc/malloc.c: Dynamically size mmap treshold if the program
9368 frees mmaped blocks.
9369 Patch by Valerie Henson and Arjan van de Ven.
9371 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9373 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9376 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9377 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9378 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9379 Only provide var definitions in strtol_l (or for *ull*
9382 * stdio-common/bug16.c (tests): New array.
9383 (do_tests): Allow the first hexadecimal digit
9384 to be 1, 2, 4 or 8. Do 3 additional tests.
9386 * sysdeps/s390/fpu/libm-test-ulps: Update.
9388 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9389 fchownat syscall if available.
9390 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9391 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9392 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9394 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9396 * nis/nis_xdr.c: Avoid some function calls.
9398 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9399 Ulrich Drepper <drepper@redhat.com>
9401 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9402 short cut if only one name component is stripped away.
9404 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9406 * nis/nis_call.c: Minor cleanups throughout.
9407 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9408 (first_shoot): Add search_parent_first parameter. Only if it is set
9409 search parent server first.
9410 If directory for table found through cold start cache is not the same
9411 as referenced in the cache, don't use it.
9412 (__nisfind_server): Take additional parameter. Pass it on to
9414 (__prepare_niscall): Adjust __nisfind_server call.
9415 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9416 * nis/nis_table.c: Adjust __nisfind_server call.
9417 * nis/nis_lookup.c: Likewise.
9418 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9420 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9423 * math/s_cacosh.c: Return values from positive branch.
9424 * math/s_cacoshf.c: Likewise.
9425 * math/s_cacoshl.c: Likewise.
9428 * sysvipc/sys/msg.h: Change return value to ssize_t.
9429 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9430 * sysvipc/msgrcv.c: Likewise.
9431 * include/sys/msg.h: Likewise.
9433 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9434 test introduced in patch for bz #661.
9435 (getgrouplist): Simplify code a bit. Don't allocate one additional
9436 element for NEWGROUPS.
9439 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9440 'f', use '1' as leading digit not '\1'.
9441 * stdio-common/Makefile (tests): Add bug16.
9442 * stdio-common/bug16.c: New file.
9445 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9446 and don't try to open it. The patch introducing the macro
9447 contained a bug and used the same file name as the new file
9448 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9449 this out completely.
9452 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9453 Patch by Jerry James <Jerry.James@usu.edu>.
9455 * rt/Makefile (tests): Add tst-clock2.
9456 * rt/tst-clock2.c: New file.
9459 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9460 function and its parameters and pass it to new thread.
9461 (__gai_notify): Add support for alternative waiting for completion.
9462 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9463 waiting for completion.
9464 * resolv/getaddrinfo_a.c: Likewise.
9465 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9466 waiting for completion is used.
9467 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9468 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9469 * resolv/gai_error.c: Likewise.
9470 * resolv/gai_sigqueue.c: Likewise.
9472 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9474 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9475 errno to EBADF and return MACH_PORT_NULL.
9477 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9480 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9482 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9484 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9485 walk them instead of the symbol table.
9487 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9490 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9491 status of NSS calls, not the number of returned entries.
9493 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9494 request_key, keyctl.
9496 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9498 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9500 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9502 * elf/tst-auditmod1.c: Fix typo in #error.
9504 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9506 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9508 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9510 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9512 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9513 that the directory is empty even on non-POSIX filesystems.
9515 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9517 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9519 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9520 the backend NSS module. If backend setgrent call failed, don't have
9521 internal_setgrent fail. Just remember this until it is needed.
9522 * nis/nss_compat/compat-pwd.c: Likewise.
9523 * nis/nss_compat/compat-spwd.c: Likewise.
9525 2006-07-30 Roland McGrath <roland@redhat.com>
9527 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9528 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9529 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9530 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9532 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9533 (nanosleep_not_cancel): New macro.
9534 (sigsuspend_not_cancel): new macro.
9535 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9536 (do_sigsuspend): Define as inline.
9537 (__sigsuspend): Always use do_sigsuspend.
9538 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9539 * include/signal.h: Declare __sigsuspend_nocancel.
9540 * sysdeps/posix/pause.c
9541 [! NO_CANCELLATION] (__pause_nocancel): New function.
9543 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9544 * include/time.h (__nanosleep_nocancel): Likewise.
9546 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9548 * locale/programs/localedef.c (add_to_readlist): Rename local
9549 variables to avoid confusion.
9551 * locale/programs/charmap.c (charmap_read): Emit error message if
9552 charmap couldn't be found or read.
9554 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9556 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9557 __ASSUME_FUTEX_LOCK_PI.
9558 * include/time.h: Declare __nanosleep_nocancel.
9559 * include/unistd.h: Declare __pause_nocancel.
9561 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9562 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9563 get the __stack_chk_fail_local definition when it's needed.
9565 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9567 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9568 * dlfcn/bug-atexit3.c: New file.
9569 * dlfcn/bug-atexit3-lib.cc: New file.
9571 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9572 used when the namespace is not the base namespace.
9574 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9576 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9577 (__new_exitfn): Bump it in every successful call.
9578 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9579 more exit handlers, call them right away.
9580 * stdlib/exit.h: Declare __new_exitfn_called.
9582 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9584 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9585 calling registered handler.
9587 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9588 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9589 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9590 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9591 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9592 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9593 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9594 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9596 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9598 * elf/dl-lookup.c (dl_new_hash): New functions.
9599 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9600 value here. Compute new-style hash value. Pass new hash value
9601 and reference to variable with the old value to do_lookup_x.
9602 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9603 old-style hash table.
9604 (_dl_debug_bindings): Pass new hash value and reference to variable
9605 with the old value to do_lookup_x.
9606 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9607 new-style hash value and change old-style hash value parameter to
9608 be a reference. Reoganize functions to determine whether
9609 new-style hash table is available. Only fall back on old-style
9610 table. If old-style hash value is needed, compute it here.
9611 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9613 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9614 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9615 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9616 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9617 * Makeconfig: If linker supports --hash-style option add it to all
9618 linker command lines to build DSOs.
9619 * config.make.in: Define have-hash-style.
9620 * configure.in: Test whether linker supports --hash-style option.
9622 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9623 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9625 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9627 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9630 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9631 RPATH of main map twice.
9633 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9635 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9636 look further, return original strings.
9637 (_nl_find_msg): Do not return found translation if the conversion
9638 failed. Either signal the string is unusable or that something went
9639 wrong and the original should be used.
9641 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9643 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9645 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9648 * misc/insremque.c (insque): Handle prev == NULL.
9649 * misc/Makefile (tests): Add tst-insremque.
9650 * misc/tst-insremque.c: New test.
9652 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9655 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9656 conflict with DL_DST_REQUIRED.
9658 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9660 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9661 match what Solaris does.
9663 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9665 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9666 local_setegid instead of seteuid and setegid.
9667 * sysdeps/generic/local-setxid.h: New file.
9668 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9670 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9672 * string/Makefile (tests): Add bug-envz1.
9673 * string/bug-envz1.c: New file.
9675 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9677 * posix/regex_internal.c (re_string_skip_chars): If no character has
9678 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9679 to the byte which couldn't be converted.
9680 (re_string_reconstruct): Don't clear valid_raw_len before calling
9681 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9682 tip_context using re_string_context_at.
9683 * posix/Makefile: Add rules to build and run bug-regex25 test.
9684 * posix/bug-regex25.c: New test.
9686 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9689 * string/envz.c (envz_strip): Correct erroneously reversed src
9690 and dest parameters to memmove() invocation.
9692 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9694 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9695 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9696 to make sure the database has been already invalidated.
9697 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9698 after the cache has been invalidated. Use pthread_mutex_lock rather
9699 than pthread_mutex_trylock if fd != -1.
9700 * nscd/connections.c (invalidate_cache): Add fd argument, write
9701 response to fd if not calling prune_cache, pass fd to prune_cache.
9702 (handle_request): Adjust invalidate_cache caller.
9703 (nscd_run): Pass -1 as fd to prune_cache.
9705 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9707 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9710 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9712 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9713 * nscd/cache.c (prune_cache): Take prunelock before starting the
9714 work. Just return in case it is already taken.
9715 * nscd/connections.c (dbs): Initialize .prunelock.
9717 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9719 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9720 copying. No need to allocate new array for group members. Just
9721 move the pointers and update the size.
9723 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9724 Avoid memory leak in case realloc fails. Simplification for
9725 better code generation.
9727 Avoid deprecation warning because of libc_hidden_proto for
9729 * inet/inet6_option.c (option_alloc): Renamed from
9730 inet6_option_alloc. Made static.
9731 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9732 (inet6_option_append): Call option_alloc.
9733 * include/netinet/in.h: Remove libc_hidden_proto for
9736 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9737 for cleanup when cb!=NULL [Coverity CID 233].
9739 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9742 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9743 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9744 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9745 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9746 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9747 and inet6_rth_getaddr.
9748 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9750 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9751 Mark inet6_option_* interfaces as deprecated.
9752 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9753 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9754 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9755 inet6_rth_segments, and inet6_rth_getaddr.
9756 * inet/inet6_opt.c: New file.
9757 * inet/inet6_rth.c: New file.
9759 * inet/netinet/icmp6.h: Pretty printing.
9762 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9764 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9766 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9767 doing it all here. When server does not know the answer do not
9768 fail immediate, try parent first.
9770 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9773 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9775 * nis/nis_call.c (__prepare_niscall): New function. Split out
9777 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9779 (__follow_path): New function. Split out from nis_list.
9780 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9782 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9784 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9786 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9787 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9788 from libnsl for version GLIBC_PRIVATE.
9789 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9790 Remove entry parameter from _nss_nisplus_parse_pwent and
9791 _nss_nisplus_parse_grent.
9792 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9793 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9794 again. Rewrite getpwent handling to not use nis_first_entry and
9795 nis_next_entry. Roll out own niscall handling.
9796 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9798 * sunrpc/xdr_rec.c: Fix typo in comment.
9800 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9802 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9805 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9806 to allocate memory for my_pollfd. Better initialization of
9807 cb_is_running. Use TEMP_FAILURE_RETRY.
9809 * malloc/memusage.sh (memusageso): Add quotes.
9810 (memusagestat): Likewise.
9811 * debug/xtrace.sh (pcprofileso): Likewise.
9812 (pcprofiledump): Likewise.
9813 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9815 * malloc/Makefile ($(objpfx)memusage): Likewise.
9817 * nis/nis_callback.c (__nis_create_callback): Calls to
9818 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9819 asprintf call fails.
9821 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9822 no uninitialized memory is passed to sendto.
9824 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9826 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9827 of snprintf+strdup. Handle OOM.
9828 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9829 cb->serv together. Remove now obsolete free calls.
9830 (__nis_destroy_callback): Remove now obsolete free call.
9832 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9834 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9835 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9836 and ULA respectively). Set precedence for IPv4 address to 10 as
9837 defined in RFC3484 for preferring IPv6.
9838 * posix/gai.conf: Update to match the new default tables.
9840 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9842 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9843 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9844 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9845 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9847 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9849 (init_nss_interface): Remove initialization of these variables.
9851 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9853 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9854 nis_free_directory forward to avoid duplication.
9856 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9858 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9859 rec_dirsearch returning NULL.
9860 (first_shoot): Handle __nis_finddirectory returning NULL.
9861 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9863 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9864 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9866 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9868 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9871 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9873 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9875 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9876 * nscd/nscd_getgr_r.c: Likewise.
9878 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9880 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9881 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9883 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9885 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9887 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9889 * include/rpc/auth.h: Mark xdr_des_block_internal and
9890 xdr_opaque_auth_internal as hidden.
9892 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9895 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9897 * misc/getusershell.c (okshells): Don't use static initializers,
9900 * stdlib/fmtmsg.c (keywords): Change type of len element to
9901 uint32_t to not waste space on 64bit machines.
9903 * locale/setlocale.c: Change _nl_category_names into a string.
9904 Add new _nl_category_name_idxs. Change all users.
9905 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9906 Declare _nl_category_name_idxs.
9907 * locale/findlocale.c: Adjust for _nl_category_names change.
9908 * locale/loadlocale.c: Likewise.
9909 * locale/newlocale.c: Likewise.
9910 * intl/dcigettext.c: Likewise.
9912 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9913 (add_alias2): ...here. New function.
9914 (__gconv_read_conf): Simplify builtin alias handling.
9915 (builtin_aliases): Convert to string to avoid relocations.
9916 * iconv/gconv_builtin.h: Add comment about correct formatting.
9918 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9920 * resolv/res_debug.c (loc_ntoa): Make error const.
9922 2006-05-14 Andreas Schwab <schwab@suse.de>
9924 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9926 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9928 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9929 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9932 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9934 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9936 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9938 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9939 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9941 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9942 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9944 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9945 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9948 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9949 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9952 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9953 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9955 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9956 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9958 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9959 * include/rpcsvc/nis_callback.h: New file.
9961 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9962 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9964 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9965 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9967 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9968 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9970 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9971 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9973 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9974 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9977 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9978 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9980 * nis/nis_error.c: Remove table of strings. Use position
9981 independent mechanism.
9982 * nis/nis_error.h: New file.
9984 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9986 * locale/programs/ld-time.c (time_finish): If wide era name or
9987 format aren't provided, set both wname and wformat to L"".
9989 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9991 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9992 results if the call was succesful.
9994 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9996 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9999 2006-05-10 Jakub Jelinek <jakub@redhat.com>
10001 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
10003 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10005 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10006 caller makes sure this is not the case.
10007 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10009 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10011 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10014 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10015 [Coverity CID 229, 230]
10017 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10019 (hol_help): Likewise. [Coverity CID 226, 227]
10021 * string/argz-replace.c (__argz_replace): Unconditionally call
10022 free on SRC. [Coverity CID 225]
10024 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10025 the return value of __nis_default_owner and __nis_default_group,
10026 it has been especially allocated. [Coverity CID 224]
10028 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10029 searchgroup and searchowner. Significantly simplified.
10030 (__nis_default_owner): Remove duplication. Do not locally copy the
10031 string before duplicating it.
10032 (__nis_default_group): Likewise.
10034 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10035 we must clear the variable before calling __nisfind_server.
10037 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10038 nis_getnames. [Coverity CID 223]
10040 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10041 xmalloc to allocate local repertoire name. [Coverity CID 222]
10043 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10044 allocate memory for the input to add_bytes. [Coverity CID 221]
10046 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10047 was allocated here. [Coverity CID 219, 220]
10049 * posix/getconf.c (print_all): Free confstr data after printing.
10052 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10053 list allocation fails. [Coverity CID 215]
10055 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10058 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10059 string is NULL. [Coverity CID 212]
10060 * argp/Makefile: Add rules to build and run bug-argp1.
10061 * argp/bug-argp1.c: New file.
10063 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10065 * stdlib/canonicalize.c (__realpath): Likewise.
10067 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10068 pointer. [Coverity CID 206]
10070 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10071 in statically linked code.
10072 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10073 statically built code, be prepared to have no link map.
10076 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10077 dgettext calls. [Coverity CID 204]
10079 * argp/argp-help.c (struct uparams): Remove valid member. Change
10081 (uparam_names): Reduce size. Avoid relative relocations.
10082 Moved to read-only segment.
10083 (fill_in_uparams): Update for new layout.
10085 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10086 assumed to always be != NULL. [Coverity CID 202]
10088 * argp/argp-help.c (hol_entry_help): Remove some dead code
10089 [Coverity CID 200].
10091 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10092 away a few more unconditional yperr2nss calls.
10093 (_nss_nis_getservbyname_r): Likewise.
10095 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10097 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10100 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10101 that unused memory passed to sendto is nevertheless initialized.
10104 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10105 possibly unaligned memory accesses.
10107 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10108 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10109 and __putlong respectively. Correct buffer overflow check for
10112 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10114 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10115 (send_dg): Rewrite error handling to be more compact and avoid
10116 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10118 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10120 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10121 instead of ns_get16.
10122 (res_queriesmatch): Likewise. Minor optimization.
10125 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10126 __libc_res_nsend might reallocate the buffer for the answer. In
10127 this case we have to reload the HP pointer.
10129 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10131 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10132 some branch prediction hints.
10134 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10135 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10136 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10137 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10138 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10139 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10140 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10141 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10143 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10145 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10146 by a GOT relocation to make Scrt1.o position independent.
10147 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10149 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10150 six system call parameters.
10151 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10153 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10155 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10158 * sunrpc/svc_udp.c (BZERO): Remove definition.
10160 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10162 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10163 (des_SPtrans): Use uint32_t type.
10164 (des_skb): Likewise.
10166 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10168 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10171 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10174 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10176 * locale/programs/ld-address.c (address_finish): Fix one more
10177 place where the iso639 array might be accessed beyond the limits.
10179 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10181 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10182 filling it for the first time.
10184 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10185 Adjust all callers.
10186 Free res object content before returning.
10188 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10190 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10193 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10194 cleanup for initial thread, just the free call on TVP.
10196 * nscd/gai.c (__getline): Define.
10199 See ChangeLog.16 for earlier changes.