1 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4 * bits/confname.h: Add SUSv7 macros for getconf environments.
5 * bits/environments.h: Likewise.
6 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
7 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
8 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
9 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
10 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
11 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
12 * posix/getconf.c: Likewise.
13 * posix/sysconf.c: Likewise.
14 * sysdeps/posix/sysconf.c: Likewise.
15 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
18 2009-01-16 Petr Baudis <pasky@suse.cz>
21 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
22 even if we currently have zero nscount.
24 2009-02-06 Ulrich Drepper <drepper@redhat.com>
27 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
28 the input line is too long.
30 * po/Makefile (libc.pot): Add f_print as function taking c-format
33 * debug/xtrace.sh: Unify translatable messages.
34 * elf/ldd.bash.in: Likewise.
35 * elf/sprof.c: Likewise.
36 * locale/programs/locale.c: Likewise.
37 * malloc/memusage.sh: Likewise.
38 * nss/getent.c: Likewise.
40 2009-02-06 Joseph Myers <joseph@codesourcery.com>
42 * debug/pcprofiledump.c (print_version,
43 argp_program_version_hook): New function.
44 * elf/ldconfig.c (more_help): New function.
46 * elf/sln.c (usage): New function.
47 (main): Support --help and --version.
48 * malloc/memusagestat.c (print_version): New function.
49 (argp_program_version_hook): New variable.
50 * nscd/nscd.c (more_help): New function.
52 * posix/getconf.c (main): Send --version output to stdout.
54 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
55 arguments. All callers changed.
56 (print_version): New function.
57 (parseargs): Support --help and --version.
58 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
60 (print_version): New function.
61 (main): Use getopt_long. Support --help and --version.
62 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
65 2009-02-06 Ulrich Drepper <drepper@redhat.com>
67 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
68 (update_data): Fix handling of wrapping back
69 to the beginning of the buffer.
72 * stdio-common/psignal.c (psignal): Fix test for empty string.
74 2009-02-05 Ulrich Drepper <drepper@redhat.com>
76 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
77 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
78 move _null_auth to .rodata.
80 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
83 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
85 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
86 today than when the original code was written. Use larger
87 buffers. This also makes it unnecessary to have stat information,
88 if this causes extra efforts.
89 (__opendir): In case O_DIRECTORY works, don't call fstat just for
92 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
94 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
96 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
97 * sysdeps/sh/sh4/__longjmp.S: Likewise.
98 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
99 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
100 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
101 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
103 2009-02-04 Ulrich Drepper <drepper@redhat.com>
105 * po/ru.po: Update from translation team.
107 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
109 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
110 Add _tid slot to maintain consistency with kernel.
112 2009-02-04 Ulrich Drepper <drepper@redhat.com>
114 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
115 incomplete characters at end of input buffer.
116 * libio/Makefile (tests): Add tst-fgetwc.
117 * libio/tst-fgetwc.c: New file.
118 * libio/tst-fgetwc.input: New file.
120 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
122 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
124 2009-02-02 Ulrich Drepper <drepper@redhat.com>
127 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
128 *OUTBUFSTART unless the whole output fit into the buffer.
129 * iconv/Makefile (tests): Add tst-iconv4.
130 * iconv/tst-iconv4.c: New file.
132 2009-02-01 Ulrich Drepper <drepper@redhat.com>
134 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
135 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
137 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
139 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
140 newer linker scripts.
142 2009-01-30 Ulrich Drepper <drepper@redhat.com>
145 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
146 inotify_rm_watch should have type int.
148 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
150 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
151 Make aligned_restore_vmx a local symbol.
152 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
155 2009-01-30 Andreas Jaeger <aj@suse.de>
157 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
158 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
159 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
160 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
161 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
162 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
163 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
165 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
168 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
169 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
171 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
174 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
175 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
176 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
177 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
179 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
181 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
182 memcpy instead of memcmp.
183 (_dl_setup_pointer_guard): Likewise.
185 2009-01-30 Ulrich Drepper <drepper@redhat.com>
187 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
188 manipulated brk, use malloc_printerr.
189 * misc/sbrk.c (__sbrk): Better error handling for nonsense
192 2009-01-30 Jakub Jelinek <jakub@redhat.com>
194 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
195 rindex): For C++ add inlines so that they can be recognized as
197 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
199 2009-01-29 Ulrich Drepper <drepper@redhat.com>
200 Jakub Jelinek <jakub@redhat.com>
202 * string/string.h: Define correct C++ prototypes for gcc 4.4.
203 * wcsmbs/wchar.h: Likewise.
205 2009-01-29 Ulrich Drepper <drepper@redhat.com>
207 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
208 (stackinfo_sub_sp): Define.
210 2009-01-28 Ulrich Drepper <drepper@redhat.com>
213 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
214 * include/alloca.h (alloca_account): Define.
215 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
216 (stackinfo_sub_sp): Define.
218 * nscd/connections.c (nscd_init): If database file access fails
219 check whether this is due to permission problems and bail in that
223 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
224 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
226 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
228 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
229 Add "t" to clobber list.
230 (INTERNAL_SYSCALL_NCS): Likewise.
232 2009-01-28 Ulrich Drepper <drepper@redhat.com>
234 * nss/getent.c (print_networks): Don't print comma between aliases.
236 2009-01-23 Ulrich Drepper <drepper@redhat.com>
238 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
240 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
242 * misc/Makefile (tests): Add bug-hsearch1.
243 * misc/bug-hsearch1.c: New file.
245 2009-01-22 Roland McGrath <roland@redhat.com>
247 * Makeconfig (%.v.i): Strip trailing # comments,
248 not only whole-line comments.
250 2009-01-10 Ulrich Drepper <drepper@redhat.com>
252 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
253 one parameter. If non-NULL use it to initialize return value.
254 (_dl_setup_pointer_guard): New function.
255 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
256 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
257 * elf/rtld.c (security_init): Pass _dl_random to
258 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
260 * elf/dl-sysdep.c (_dl_random): New variable.
261 (_dl_sysdep_start): Handle AT_RANDOM.
262 (_dl_show_auxv): Likewise.
263 * elf/dl-support.c (_dl_random): New variable.
264 (_dl_aux_init): Handle AT_RANDOM.
265 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
266 to _dl_setup_stack_chk_guard.
268 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
270 2009-01-10 Roland McGrath <roland@redhat.com>
272 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
274 2009-01-08 Ulrich Drepper <drepper@redhat.com>
276 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
279 * nss/nss_files/files-parse.c (strtou32): New function.
280 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
281 across 32-bit and 64-bit platforms.
282 (INT_FIELD_MAYBE_NULL): Likewise.
284 2009-01-08 Jakub Jelinek <jakub@redhat.com>
287 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
288 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
289 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
292 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
295 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
296 being NULL also if there are no backreferences.
297 * posix/rxspencer/tests: Add testcases.
299 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
302 * posix/bug-regex17.c: Add testcases.
303 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
306 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
308 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
309 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
310 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
311 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
313 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
314 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
315 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
316 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
317 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
318 * sysdeps/unix/sysv/linux/s390/Versions: New file.
320 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
322 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
323 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
324 re_string_skip_chars, re_string_reconstruct): Likewise.
325 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
327 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
329 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
330 adjust the buffer alignment.
332 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
334 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
335 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
338 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
339 flavor to description only when flavor is not NULL.
341 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
342 mutex after SIGIO/SIGURG lookup loop.
344 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
346 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
348 2009-01-03 Ulrich Drepper <drepper@redhat.com>
350 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
353 2009-01-02 Ulrich Drepper <drepper@redhat.com>
355 * sysdeps/unix/sysv/linux/kernel-features.h
356 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
358 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
359 if no output is written.
361 * version.h: Bump to 2.10 development.
363 * posix/getconf.c: Update copyright year.
364 * nss/getent.c: Likewise.
365 * iconv/iconvconfig.c: Likewise.
366 * iconv/iconv_prog.c: Likewise.
367 * elf/ldconfig.c: Likewise.
368 * catgets/gencat.c: Likewise.
369 * csu/version.c: Likewise.
370 * elf/ldd.bash.in: Likewise.
371 * elf/sprof.c (print_version): Likewise.
372 * locale/programs/locale.c: Likewise.
373 * locale/programs/localedef.c: Likewise.
374 * nscd/nscd.c (print_version): Likewise.
375 * debug/xtrace.sh: Likewise.
376 * malloc/memusage.sh: Likewise.
377 * malloc/mtrace.pl: Likewise.
378 * debug/catchsegv.sh: Likewise.
380 2008-12-29 Mike Frysinger <vapier@gentoo.org>
382 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
385 2008-12-29 Ulrich Drepper <drepper@redhat.com>
387 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
388 gethostbyname4_r function call succeeded, just leave the loop.
391 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
393 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
394 * wctype/Makefile (tests): Add bug-wctypeh.
395 * wctype/bug-wctypeh.c: New file.
397 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
398 LOCALDOMAIN is defined.
399 * nscd/nscd_getai.c (__nscd_getai): Likewise.
401 * sysdeps/x86_64/bits/select.h: New file.
403 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
405 2008-12-21 Bruno Haible <bruno@clisp.org>
408 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
409 if no output is written.
411 2008-12-13 Klaus Dittrich <kladit@arcor.de>
413 * login/utmp_file.c (pututline_file): Replace call to dup2 with
414 libc internal symbol __dup2 to avoid access through the PLT.
416 2008-12-08 Ulrich Drepper <drepper@redhat.com>
419 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
420 available only for __USE_GNU.
422 * inet/Makefile (tests): Add tst-getni2.
423 * inet/tst-getni2.c: New file.
426 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
427 NULL when NI_NAMEREQD is set.
428 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
429 * inet/Makefile (tests): Add tst-getni1.
430 * inet/tst-getni1.c: New file.
432 2008-12-03 Petr Baudis <pasky@suse.cz>
435 * nscd/connections.c (invalidate_cache): Use prune_run_lock
436 instead of prune_lock.
437 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
438 * nscd/nscd.h (database_dyn): Add prune_run_cache.
440 2008-12-07 Ulrich Drepper <drepper@redhat.com>
442 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
445 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
448 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
449 after reading name server list.
452 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
453 handling for host name aliases.
455 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
457 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
458 instead of doing things manually.
460 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
462 * posix/regex_internal.h (build_wcs_upper_buffer):
463 Return type is reg_error_t.
465 2008-12-05 Ulrich Drepper <drepper@redhat.com>
467 * posix/globtest.sh: Use mktemp to create temporary file and
470 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
472 (__CPU_CLR_S): Likewise.
473 (__CPU_ISSET_S): Likewise.
475 2008-12-05 Joseph Myers <joseph@codesourcery.com>
476 Ulrich Drepper <drepper@redhat.com>
478 * scripts/firstversion.awk: Use custom comparison function to compare
480 * scripts/versions.awk: Use sort invocation which can handle
481 multi-digit sub-version numbers.
483 2008-12-04 Ulrich Drepper <drepper@redhat.com>
485 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
486 * locale/iso-639.def: Add Chhattisgarhi entry.
488 2008-12-02 Ulrich Drepper <drepper@redhat.com>
490 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
492 (_nss_dns_gethostbyname4_r): Likewise.
493 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
494 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
495 gethostbyname4_r, we don't have a separate IPv6 status, so copy
496 the no_data variable.
498 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
499 information at the correct index.
501 * socket/sys/socket.h: Declare accept4.
502 * socket/accept4.c: New file.
503 * sysdeps/unix/sysv/linux/accept4.c: New file.
504 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
505 * socket/Makefile (routines): Add accept4.
506 * socket/Versions: Export accept4 with version GLIBC_2.10.
507 * socket/paccept.c: Removed.
508 * sysdeps/unix/sysv/linux/paccept.c: Removed.
509 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
510 * Versions.def: Define GLIBC_2.10 for libc.
511 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
513 * nscd/connections.c: Use accept4.
515 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
517 2008-12-01 Ulrich Drepper <drepper@redhat.com>
519 * resolv/res_send.c (send_dg): Create sockets with non-blocking
522 * stdlib/setenv.c (unsetenv): Don't search environment if it does
524 * stdlib/Makefile (tests): Add tst-unsetenv1.
525 * stdlib/tst-unsetenv1.c: New file.
527 2008-11-29 Ulrich Drepper <drepper@redhat.com>
529 * login/utmp_file.c (file_writable): New variable.
530 (setutent_file): Don't try to open file for writing.
531 (pututline_file): Before writing, make descriptor writable if
534 2008-11-26 Ulrich Drepper <drepper@redhat.com>
536 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
537 to IPv4 or IPv6 if an interface has been found.
539 2008-11-26 Roland McGrath <roland@redhat.com>
541 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
542 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
544 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
545 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
546 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
548 * elf/elf.h (NT_386_IOPERM): New macro.
549 (NT_PPC_VSX): New macro.
551 2008-11-25 Roland McGrath <roland@redhat.com>
553 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
554 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
555 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
556 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
557 Subdirectories moved to ports repository.
558 * configure.in (base_machine): Remove alpha case.
560 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
562 * sysdeps/mach/strerror_l.c: New file.
564 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
567 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
568 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
570 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
571 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
572 (relax_fenv_state): Same as above.
573 (FPSCR_29): Reserve bit in ISA 2.05.
574 (FPSCR_NI): Provide define for compat.
575 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
577 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
579 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
580 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
581 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
582 access to hwcap to account for hwcap size increase to uint64_t.
583 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
585 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
586 (*setcontext): Likewise.
587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
592 (*setcontext): dynamically select mtfsf insn based on
593 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
594 increase to uint64_t.
595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
596 (*swapcontext): 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/powerpc64/power6/fpu/setcontext.S:
601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
604 (*setcontext): dynamically select mtfsf insn based on
606 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
607 (*swapcontext): dynamically select mtfsf insn based on
610 2008-11-13 Ulrich Drepper <drepper@redhat.com>
612 * version.h: Bump for 2.9 release.
613 * include/features.h (__GLIBC_MINOR__): Bump to 9.
616 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
617 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
620 2008-11-11 Ulrich Drepper <drepper@redhat.com>
623 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
624 unknown request types for now.
626 2008-11-11 Roland McGrath <roland@redhat.com>
628 * sysdeps/x86_64/configure: New file.
630 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
631 * configure: Regenerated.
633 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
635 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
636 correct instruction to remove the stack frame.
638 2008-11-03 Michael Matz <matz@suse.de>
640 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
641 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
643 2008-11-07 Jakub Jelinek <jakub@redhat.com>
645 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
648 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
649 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
650 of the thread variable instead of void *.
651 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
652 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
653 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
654 __libc_tsd_define arguments.
655 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
656 __libc_tsd_address arguments. Remove union hack.
657 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
658 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
659 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
660 Adjust __libc_tsd_{set,get} arguments.
661 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
662 __libc_tsd_define arguments.
663 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
665 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
666 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
667 (LOCALE): Adjust __libc_tsd_define arguments.
668 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
670 (LOCALE): Adjust __libc_tsd_define arguments.
671 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
673 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
676 2008-11-02 Ulrich Drepper <drepper@redhat.com>
678 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
679 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
681 2008-11-01 Ulrich Drepper <drepper@redhat.com>
684 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
686 2008-10-24 Joseph Myers <joseph@codesourcery.com>
687 Ulrich Drepper <drepper@redhat.com>
689 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
690 definition for GCC 3.1 and later.
692 2008-10-31 Jakub Jelinek <jakub@redhat.com>
694 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
695 refetch dtv, as it might have changed.
696 * elf/Makefile: Add rules to build and run tst-tls18.
697 * elf/tst-tls18.c: New test.
698 * elf/tst-tlsmod18a.c: New file.
700 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
703 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
705 2008-10-31 Ulrich Drepper <drepper@redhat.com>
708 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
711 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
712 Fix length of copy operation.
714 2008-10-02 Pierre Habouzit <madcoder@debian.org>
716 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
717 and fix its calling convention.
719 2008-10-07 Andreas Schwab <schwab@suse.de>
722 * resolv/res_send.c (send_vc): Fix last change.
723 (send_dg): Align here as well.
725 2008-10-31 Ulrich Drepper <drepper@redhat.com>
727 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
728 return value in case rlimit is RLIM_INFINITY.
731 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
733 * resource/Makefile (tests): Add bug-ulimit1.
734 * resource/bug-ulimit1.c: New file.
737 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
738 without dot. Properly terminate the string with a null byte.
739 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
742 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
744 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
748 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
750 2008-10-30 Ulrich Drepper <drepper@redhat.com>
752 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
753 abort if there is no initgroups_dyn function.
755 * resolv/res_send.c (send_dg): On timeout, only return nonzero
756 result if any of the queries really provided an answer.
758 2008-10-28 Ulrich Drepper <drepper@redhat.com>
760 * po/lt.po: Update from translation team.
762 2008-10-26 Ulrich Drepper <drepper@redhat.com>
764 * po/id.po: Update from translation team.
766 2008-10-24 Ulrich Drepper <drepper@redhat.com>
768 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
769 Fix tests for existence of second reply.
771 2008-10-23 Ulrich Drepper <drepper@redhat.com>
773 * po/id.po: New file.
774 Contributed by the Indonesian translation team.
776 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
778 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
781 2008-10-17 Jakub Jelinek <jakub@redhat.com>
783 * elf/Makefile: Add rules to build and run tst-tls17.
784 * elf/tst-tls17.c: New test.
785 * elf/tst-tlsmod17a.c: New file.
786 * elf/tst-tlsmod17b.c: Likewise.
788 2008-10-17 Ulrich Drepper <drepper@redhat.com>
790 * stdlib/divmod_1.c: Use correct type for dummy variable.
791 * stdlib/mod_1.c: Likewise.
793 2008-10-16 Ulrich Drepper <drepper@redhat.com>
795 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
797 2008-10-16 Jakub Jelinek <jakub@redhat.com>
799 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
800 __nonnull order for C++.
801 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
802 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
804 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
806 * stdlib/longlong.h: Update from GCC.
808 2008-10-09 Jakub Jelinek <jakub@redhat.com>
809 David S. Miller <davem@davemloft.net>
811 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
812 make sure any registers used with 64-bit 'branch-on-register'
813 instructions have their top 32-bits clear.
814 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
815 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
817 2008-09-18 Andreas Schwab <schwab@suse.de>
820 * resolv/res_send.c (send_vc): Fix use of unaligned address.
821 Properly handle partial reads.
823 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
825 * elf/elf.h (STO_MIPS_PLT): New.
827 (R_MIPS_JUMP_SLOT): New.
828 (R_MIPS_NUM): Redefine to 128.
829 (DT_MIPS_PLTGOT): New.
830 (DT_MIPS_RWPLT): New.
831 (DT_MIPS_NUM): Redefine to 0x35.
833 2008-10-01 Ulrich Drepper <drepper@redhat.com>
835 * timezone/africa: Update from tzdata2008f.
836 * timezone/asia: Likewise.
837 * timezone/australasia: Likewise.
838 * timezone/europe: Likewise.
839 * timezone/leapseconds: Likewise.
840 * timezone/northamerica: Likewise.
841 * timezone/southamerica: Likewise.
842 * timezone/zone.tab: Likewise.
844 2008-09-30 Ulrich Drepper <drepper@redhat.com>
846 * nscd/connections.c: Disable use of paccept for now.
848 2008-09-29 Ulrich Drepper <drepper@redhat.com>
850 * socket/Versions: Remove paccept export for GLIBC_2.9.
851 * socket/Makefile (routines): Remove paccept.
852 * socket/sys/socket.h: Remove paccept declaration.
854 * po/sv.po: Update from translation team.
856 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
858 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
859 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
861 2008-09-16 Ulrich Drepper <drepper@redhat.com>
863 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
864 Patch by Olivier Fourdan <ofourdan@redhat.com>.
866 2008-09-15 Ulrich Drepper <drepper@redhat.com>
868 * sunrpc/rpc/svc.h: Declare svcfd_create.
869 Patch by Michael Solberg <msolberg@redhat.com>.
871 2008-09-12 Flavio Leitner <fleitner@redhat.com>
872 Ulrich Drepper <drepper@redhat.com>
874 * malloc/malloc.c (public_vALLOc): Try other arenas in case
876 (public_pVALLOc): Likewise.
878 2008-09-02 Andreas Jaeger <aj@suse.de>
880 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
883 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
886 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
888 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
890 * Makefile (check-data): Check data directory in add-ons.
891 * elf/Makefile (check-data): Likewise.
893 2008-08-18 Roland McGrath <roland@redhat.com>
895 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
896 * configure: Regenerated.
897 * config.make.in (cflags-cpu): New substituted variable.
898 (with-cpu): Variable removed.
899 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
901 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
904 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
905 __signbitl definition and __LONG_DOUBLE_128__ guard from:
906 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
907 redundant. Functions which call floating point assembler operations
908 should go into a sysdeps powerpc/fpu directory.
910 2008-08-15 Ulrich Drepper <drepper@redhat.com>
912 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
913 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
915 2008-08-14 Ulrich Drepper <drepper@redhat.com>
917 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
919 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
920 change related to AT_EXECFN. We cannot use that string.
921 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
923 * elf/dl-support.c: Remove _dl_execfn variable.
924 (_dl_aux_init): Remove handling of AT_EXECFN.
925 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
926 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
928 2008-08-13 Ulrich Drepper <drepper@redhat.com>
931 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
932 byte gets added to writes and seeks from the end use the length of
933 the buffer and not the currently terminating NUL byte.
936 * login/utmp_file.c (getutent_r_file): Take additional parameter.
937 Set to true if locking failed.
938 (getutid_r_file): Adjust caller.
939 (pututline_file): Likewise. Return NULL in this case.
940 Patch mostly by halesh.s@gmail.com.
942 2008-08-12 Ulrich Drepper <drepper@redhat.com>
945 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
947 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
949 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
952 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
953 macro since it is now available in elf/dynamic-link.h.
955 2008-08-12 Roland McGrath <roland@frob.com>
957 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
958 in case used outside of libc.
959 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
961 2008-08-11 Ulrich Drepper <drepper@redhat.com>
963 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
964 directly instead of going through dn_comp.
966 2008-08-11 Aurelien Jarno <aurel32@debian.org>
968 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
971 2008-08-07 Ulrich Drepper <drepper@redhat.com>
974 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
975 (IPV6_PMTUDISC_PROBE): Likewise.
977 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
980 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
982 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
983 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
986 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
987 Added the members 'vsx' and 'arch_2_06'.
988 (_dl_powerpc_platforms): Add the member 'power7'.
989 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
990 to reflect the changes required by VSX and ISA 2.06.
991 Modify _DL_PLATFORMS_COUNT to reflect the addition of
993 Defined PPC_PLATFORM_POWER7.
994 (_dl_string_platform): Add support for POWER7.
995 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
996 capability and ISA 2.06.
998 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1001 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1002 macro to detect use of 128 bit long double.
1003 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1005 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1007 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1010 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1012 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1013 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1015 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1017 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1018 guaranteed to be large enough to read inotify event. Ignore
1019 EAGAIN error. Better error message. Add branch predicition.
1020 (main_loop_epoll): Likewise.
1022 2008-08-02 Roland McGrath <roland@frob.com>
1024 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1025 Add memory clobbers.
1027 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1029 * manual/arith.texi: Avoid @strong{Note:}.
1030 * manual/creature.texi: Likewise.
1031 * manual/filesys.texi: Likewise.
1032 * manual/math.texi: Likewise.
1033 * manual/memory.texi: Likewise.
1034 * manual/resource.texi: Likewise.
1035 * manual/syslog.texi: Likewise.
1036 * manual/time.texi: Likewise.
1038 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1041 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1043 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1044 new epoll_create1 interface.
1045 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1046 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1047 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1049 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1050 (NS_GET32): Likewise.
1052 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1055 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1056 use the AT_EXECFN value if it is no absolute path.
1057 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1060 * Versions.def: Add GLIBC_2.9 to libresolv.
1061 * include/resolv.h: Remove hidden proto declarations for __ns_*
1062 functions. Add them for __dn_count_labels and __p_secstodate.
1063 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1064 Define ns_msg_getflags macro here.
1065 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1067 * resolv/Versions: Export functions from <arpa/nameser.h> from
1068 libresolv in version GLIBC_2.9.
1069 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1071 * resolv/ns_netint.c: Likewise.
1072 * resolv/ns_parse.c: Likewise.
1073 * resolv/ns_print.c: Likewise.
1074 * resolv/ns_samedomain.c: Likewise.
1075 * resolv/ns_ttl.c: Likewise.
1076 * resolv/arpa/nameser_compat.h: Likewise.
1077 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1079 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1080 instead of ns_get16.
1081 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1082 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1083 (gaih_getanswer_slice): Likewise.
1084 * resolv/Makefile (libresolv-routines): Add ns_date.
1085 * resolv/ns_date.c: New file.
1087 * elf/Makefile (check-localplt.out): Also check libresolv and
1090 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1092 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1095 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1097 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1098 buffer passed to NSS functions.
1100 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1102 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1105 * misc/syslog.c (openlog_internal): Fix compile problem.
1107 2008-07-28 Roland McGrath <roland@redhat.com>
1109 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1111 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1113 * io/ftw.c (add_object): Remove inline to avoid warning.
1115 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1117 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1118 Use it instead of locally defined resplen2 variable.
1119 (res_nsend): Adjust for __libc_res_nsend interface change.
1120 (send_vc): Initialize *resplen2 if necessary. Read length of
1121 package into an appropriately aligned variable. Store converted length
1122 in new variable and use it appropriately.
1123 Add branch prediction help.
1124 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1125 and pass it on to __libc_res_nsend. Adjust all callers.
1126 (__libc_res_nsearch): Likewise.
1127 (__libc_res_nqeurydomain): Likewise.
1128 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1130 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1131 Define resplen2 variable and pass it to __libc_res_nsearch and then
1133 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1134 Add branch prediction.
1135 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1136 (gaih_getanswer): Don't decode second slice if first one failed due
1137 to a too small buffer. Don't let not found status of second
1138 decoder shadow results of the first.
1139 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1140 and __libc_res_nquery interface changes
1141 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1142 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1143 __libc_res_nsearch, and __libc_res_nsend.
1144 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1146 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1147 __libc_res_nsearch interface changes.
1149 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1151 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1153 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1154 file descriptors with close-on-exec set.
1155 (exec_comm_child): Fix the case where the write end of the pipe is
1156 STDOUT_FILENO already. In case it is, clear close-on-exec.
1158 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1159 * io/pipe2.c: Likewise.
1160 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1161 instead of __ASSUME_PACCEPT.
1162 * include/unistd.h: Declare __have_pipe2.
1163 * libio/iopopen.c: Implement "e" flag.
1164 * libio/Makefile (tests): Add tst-popen1.
1165 * libio/tst-popen1.c: New file.
1167 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1168 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1170 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1173 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1174 success call of _IO_SEEKOFF or calls which failed because the
1175 descriptor is for a pipe.
1177 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1180 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1182 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1183 F_SETFD use if we know fopen set the flag.
1185 * login/utmp_file.c (setutent_file): Minor optimization in case
1186 O_CLOEXEC is available.
1188 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1190 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1191 * elf/Makefile: Use pie-ccflag variable.
1192 * nscd/Makefile: Likewise.
1193 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1195 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1198 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1199 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1200 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1201 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1202 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1203 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1204 utmp32, utmpx32 and login32.
1205 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1206 versions of struct utmp functions to libc and libutil.
1207 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1208 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1209 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1210 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1211 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1212 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1213 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1214 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1215 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1216 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1217 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1218 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1219 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1220 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1221 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1222 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1223 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1224 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1225 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1226 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1227 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1228 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1230 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1232 * scripts/gen-as-const.awk: Generate more widely usable code by
1233 using 64-bit arithmetic.
1235 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1236 the same treatment as narrow output code in last patch.
1238 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1241 * elf/dl-load.c (local_strdup): Remove inline.
1242 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1243 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1246 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1248 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1250 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1251 the new syscalls, too.
1253 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1254 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1257 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1258 parameter for end of buffer. If temporary copy is too large use
1260 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1262 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1263 string rewrite when allocating buffer.
1265 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1268 * nscd/connections.c (nscd_init): Clean up fcntl call.
1270 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1271 SOCK_NONBLOCK if possible.
1273 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1274 SOCK_CLOEXEC if available.
1276 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1277 __libc_clntudp_bufcreate_internal.
1278 * include/sys/socket.h: Declare __have_sock_cloexec.
1279 * socket/Makefile (aux): Add have_sock_cloexec.
1280 * socket/have_sock_cloexec.c: New file.
1281 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1282 __libc_clntudp_bufcreate.
1283 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1284 which takes an additional parameter. Create socket with non-blocking
1285 mode and close-on-exec flag set, if wanted.
1286 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1287 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1288 instead of clntudp_create. The socket has already the close-on-exec
1289 flag set if SOCK_CLOEXEC is defined.
1291 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1293 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1294 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1296 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1297 non-blocking mode by using socket, paccept, and inotify_init1.
1299 * Versions.def (glibc): Add GLIBC_2.9.
1300 * io/Makefile (routines): Add dup3 and pipe2.
1301 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1302 * io/dup3.c: New file.
1303 * io/pipe2.c: New file.
1304 * posix/unistd.h: Declare dup3 and pipe2.
1305 * socket/Makefile (routines): Add paccept.
1306 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1307 * socket/paccept.c: New file.
1308 * socket/sys/socket.h: Declare paccept.
1309 * sysdeps/unix/syscalls.list: Add entry for dup3.
1310 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1311 epoll_create2 and inotify_init1.
1312 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1313 * sysdeps/unix/sysv/linux/paccept.c: New file.
1314 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1316 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1317 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1318 inotify_init1, and pipe2 entries.
1319 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1320 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1321 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1322 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1323 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1324 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1326 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1327 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1328 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1329 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1330 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1331 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1332 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1333 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1334 EPOLL_NONBLOCK. Declare epoll_create2.
1335 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1337 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1338 IN_NONBLOCK. Declare inotify_init1.
1339 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1341 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1344 * elf/elf.h: Define AT_EXECFN.
1345 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1347 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1348 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1349 if __ASSUME_AT_EXECFN is defined.
1350 (_dl_aux_init): Handle AT_EXECFN.
1351 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1353 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1354 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1355 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1356 _dl_execfn if available and avoid compatibility code if
1357 __ASSUME_AT_EXECFN is defined.
1359 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1360 _dl_discover_osversion only for older kernels.
1362 2008-07-22 Roland McGrath <roland@frob.com>
1364 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1366 2008-07-21 Roland McGrath <roland@frob.com>
1368 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1369 returned too much data out of line.
1371 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1373 * locale/setlocale.c (setname): Remove inline to avoid compiler
1377 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1379 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1381 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1382 doesn't manage to write anything, fail.
1384 * malloc/hooks.c (__malloc_check_init): Remove printf.
1386 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1388 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1390 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1392 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1394 (main_loop_epoll): Likewise.
1396 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1398 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1400 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1401 if DEBUG is defined.
1403 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1404 query. Adjust buffer size computation for padding.
1406 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1408 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1409 * stdio-common/tst-setvbuf1.c: New file.
1410 * stdio-common/tst-setvbuf1.expect: New file.
1413 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1414 when selecting fully-buffered stream.
1415 Patch by Wang Xin <wxinee@gmail.com>.
1417 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1419 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1420 (__open_2): New function.
1421 (__open64_2): New alias to __open_2.
1422 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1423 (__openat_2): New function.
1424 (__openat64_2): New alias to __openat_2.
1426 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1429 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1431 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1433 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1434 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1435 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1437 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1438 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1439 * sysdeps/mach/hurd/send.c (__send): Likewise.
1440 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1441 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1443 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1445 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1446 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1447 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1448 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1449 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1450 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1452 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1455 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1457 Patch by Petr Baudis.
1459 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1461 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1462 Patch by Peter Jones <pjones@redhat.com>.
1464 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1467 * stdlib/canonicalize.c (__realpath): readlink can write too much
1468 into the buffer on platforms without PATH_MAX.
1470 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1473 * posix/tst-regex.c (main): Rename to...
1474 (do_test): ... this. Remove cmdline option processing.
1476 (TEST_FUNCTION): Define.
1477 (CMDLINE_OPTIONS): Define.
1479 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1482 * configure.in: Add -Werror to -fstack-protector test to catch
1483 unsupported architectures.
1484 Patch by Gilles Esponasse <g.esp@free.fr>.
1486 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1488 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1489 getcontext returns ENOSYS.
1491 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1493 * nscd/connections.c (main_loop_poll): Fix test for read error.
1494 (main_loop_epoll): Likewise.
1496 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1498 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1499 better place so it is not called when nscd is used.
1501 * nscd/connections.c: Also recognize and handle changes to the
1502 resolver configuration file.
1504 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1506 * time/strftime.c: Pass reference to tzset_called around to handle
1510 * time/strftime.c (__strftime_internal): Call tzset() only
1511 when printing timezone-dependent values.
1512 Based on a patch by Petr Baudis <pasky@suse.cz>.
1514 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1515 unconditionally use second gaih_getanswer_slice result.
1517 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1518 (getaddrinfo): RES must always be non-NULL.
1520 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1522 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1524 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1525 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1527 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1530 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1532 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1534 * nscd/connections.c (inotify_fd): New variable.
1535 (nscd_init): Try to open an inotify descriptor.
1536 If successful, watch files for databases using inotify instead of
1537 having prune threads stat the files.
1538 (nscd_run_prune): Recognize clear_cache flag being set and call
1539 prune_cache appropriately.
1540 (main_loop_poll): Add inotify descriptor to wait set and handle the
1542 (main_loop_epoll): Likewise.
1543 * nscd/cache.c (prune_cache): Don't stat files for databases if
1545 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1546 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1548 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1549 fixed-size portion of the record.
1550 * nscd/servicescache.c (cache_addserv): Likewise.
1551 * nscd/pwdcache.c (cache_addpw): Likewise.
1552 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1554 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1556 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1557 out we don't use uninitialized memory.
1559 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1562 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1564 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1565 ignore T_DNAME messages.
1566 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1568 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1570 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1571 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1573 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1575 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1576 instead of portstr to nscd_getserv_r. Patch by
1577 Roman Kagan <rkagan@mail.ru>.
1579 2008-05-26 Jim Meyering <meyering@redhat.com>
1581 Remove more useless "if" tests before "free".
1582 * include/inline-hashtab.h (htab_delete): Likewise.
1583 * libio/freopen.c (freopen): Likewise.
1584 * libio/freopen64.c (freopen64): Likewise.
1585 * locale/programs/ld-collate.c (collate_read): Likewise.
1586 * misc/fstab.c (libc_freeres_fn): Likewise.
1587 * posix/glob.c (globfree): Likewise.
1589 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1591 * string/Makefile (strop-tests): Add memmem.
1592 * string/test-memmem.c: New file.
1593 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1594 (test_init): Size buf1 according to BUF1PAGES.
1596 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1598 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1599 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1600 (CFLAGS-scanf17.c): New.
1601 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1602 * stdio-common/scanf15.c (main): Likewise.
1603 * stdio-common/scanf16.c: New file.
1604 * stdio-common/scanf17.c: New file.
1606 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1608 * resolv/res_send.c (send_dg): If we already have one of two
1609 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1610 use the one answer insted of failing.
1612 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1614 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1615 being executed on PowerPC as the expected result exceeds IBM
1616 long double 128 __LDBL_MAX__.
1618 2008-05-21 Roland McGrath <roland@redhat.com>
1620 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1622 * Makefile (check-data): Use $(abi-name) before other guesses.
1623 Look in $(add-ons) dirs before scripts/data/.
1624 * elf/Makefile (check-data): Likewise.
1626 * scripts/soversions.awk: Grok ABI line.
1627 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1628 Emit definition for abi-name variable.
1630 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1632 * string/endian.h: Define new fixed-size hto* and *toh macros only
1635 * iconvdata/Depend: Add localedata.
1637 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1639 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1641 2008-05-08 David S. Miller <davem@davemloft.net>
1643 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1645 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1646 (__SYSCALL_CLOBBERS): Remove %g* registers.
1647 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1648 (__SYSCALL_CLOBBERS): Likewise.
1649 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1650 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1652 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1654 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1655 (CALL_ERRNO_LOCATION): Define.
1656 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1657 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1658 (CALL_ERRNO_LOCATION): Define.
1659 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1660 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1661 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1663 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1665 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1668 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1670 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1671 (FIRST_FRAME_POINTER): Define.
1673 2008-05-09 David S. Miller <davem@davemloft.net>
1675 * sysdeps/sparc/sparc64/backtrace.c: New file.
1677 2008-05-14 David S. Miller <davem@davemloft.net>
1679 * sysdeps/sparc/machine-gmon.h: New file.
1680 * sysdeps/sparc/sparc-mcount.S: Likewise.
1681 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1682 sysdep_routines in gmon directory.
1684 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1686 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1688 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1690 * resolv/res_query.c (__libc_res_nquery): In case one of two
1691 answer was too short don't try to read that answer's header.
1693 * resolv/res_send.c (send_dg): In case of timeout and there are
1694 two queries and one has been answered, return value indicating
1697 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1699 * nscd/cache.c (cache_add): Take additional parameter specifying
1700 whether this is in response of a cache refill. Check alignment
1701 of package data. Revamp waking of pruning thread.
1702 (prune_cache): Small optimization.
1703 * nscd/nscd.h: Adjust cache_add prototypes.
1704 * nscd/aicache.c: Adjust cache_add calls.
1705 * nscd/grpcache.c: Likewise.
1706 * nscd/hstcache.c: Likewise.
1707 * nscd/initgrcache.c: Likewise.
1708 * nscd/pwdcache.c: Likewise.
1709 * nscd/servicescache.c: Likewise.
1710 * nscd/connections.c (restart): Really disable cache use before
1711 exec attempt. If it fails, reenable cache.
1712 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1713 time to max to be able to notice concurrent cache additions. Unlock
1714 prune_lock while performing gc. Afterwards compute wakeup time with
1715 current wakeup_time value in mind.
1717 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1719 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1721 * nscd/mem.c (gc): Correctly determine highest used array element
1724 * nscd/mem.c (markrange): Add assert to check entries are all
1725 aligned. Small cleanup in bitmap use.
1727 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1728 blockoff of type nscd_ssize_t.
1729 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1730 (mempoll_alloc): Record block offset and not address.
1732 * nscd/mem.c (gc): Fix test for stack overuse.
1734 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1737 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1738 entry is available, believe it.
1740 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1741 no answers return NSS_STATUS_NOTFOUND.
1742 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1743 buffer does not have any content.
1745 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1747 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1749 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1750 lookup, don't assign canon unconditionally.
1752 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1754 * string/Makefile (distribute): Add str-two-way.h.
1756 2008-03-29 Eric Blake <ebb9@byu.net>
1758 Rewrite string searches to O(n) rather than O(n^2).
1759 * string/str-two-way.h: New file. For linear fixed-allocation
1761 * string/memmem.c: New implementation.
1762 * string/strstr.c: New implementation.
1763 * string/strcasestr.c: New implementation.
1765 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1767 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1769 (calc_first): Initialize constraint field.
1770 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1771 Use search_duplicated_node to avoid loops. Fix grammar.
1772 (duplicate_node): Merge constraint field for all node types.
1773 (calc_eclosure_iter): Look at constraint field for all node types.
1774 * posix/regex_internal.c (create_cd_newstate): Don't look at
1777 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1780 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1783 * string/endian.h: Add macros for fixed-size endian conversion.
1784 * bits/byteswap.h: Allow inclusion from <endian.h>.
1785 * sysdeps/i386/bits/byteswap.h: Likewise.
1786 * sysdeps/ia64/bits/byteswap.h: Likewise.
1787 * sysdeps/s390/bits/byteswap.h: Likewise.
1788 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1789 * string/Makefile (tests): Add tst-endian.
1790 * string/tst-endian.c: New file.
1792 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1793 Patch by Reuben Thomas.
1795 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1797 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1799 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1801 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1804 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1806 (BODY for __gconv_transform_internal_ascii): Likewise.
1809 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1810 to be treated like link-local addresses.
1811 (match_prefix): Don't treat IPv4 loopback address special when
1812 converting to v4 mapped addressed.
1814 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1816 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1817 * posix/tst-rfc3484-2.c: Likewise.
1818 * posix/tst-rfc3484-3.c: Likewise.
1820 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1823 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1825 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1827 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1829 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1831 * po/lt.po: New file. From Lituanian translation team.
1833 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1835 Introduce TLS descriptors for i386 and x86_64.
1836 * include/inline-hashtab.h: New file, copied from 2005's
1837 libiberty, with fix for memory leak imported afterwards by
1838 Glauber de Oliveira Costa.
1839 * elf/tlsdeschtab.h: New file.
1840 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1841 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1842 (CHECK_STATIC_TLS): Move to...
1843 * elf/dynamic-link.h: ... this file.
1844 (TRY_STATIC_TLS): New macro.
1845 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1846 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1847 R_386_TLS_DESC): Define.
1848 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1850 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1851 R_X86_64_TLSDESC): Define.
1852 (R_386_NUM, R_X86_64_NUM): Adjust.
1853 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1854 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1855 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1856 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1857 release tlsdesc_table.
1858 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1859 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1860 (elf_machine_rel): Handle R_386_TLS_DESC.
1861 (elf_machine_rela): Likewise.
1862 (elf_machine_lazy_rel): Likewise.
1863 (elf_machine_lazy_rela): Likewise.
1864 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1865 * sysdeps/i386/dl-tlsdesc.S: New file.
1866 * sysdeps/i386/dl-tlsdesc.h: New file.
1867 * sysdeps/i386/tlsdesc.c: New file.
1868 * sysdeps/i386/tlsdesc.sym: New file.
1869 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1871 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1872 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1873 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1874 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1875 release tlsdesc_table.
1876 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1877 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1878 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1879 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1880 (elf_machine_rela): Likewise.
1881 (elf_machine_lazy_rel): Likewise.
1882 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1883 (__tls_get_addr): Do not declare for non-shared compiles.
1884 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1885 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1886 * sysdeps/x86_64/tlsdesc.c: New file.
1887 * sysdeps/x86_64/tlsdesc.sym: New file.
1888 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1889 tlsdesc_table for both 32- and 64-bit structs.
1891 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1893 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1894 its own function. This reduces the frame setup costs and more.
1896 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1899 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1900 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1902 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1904 * io/openat.c (__openat_2): Also pass fd to __openat.
1905 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1906 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1908 * string/tester.c (test_memcmp): Add a few more tests.
1909 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1911 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1913 * nscd/cache.c (cache_add): Before returning with failure and this
1914 is the first use of the record, mark it as unusable.
1915 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1916 reporting a failure.
1917 * nscd/grpcache.c: Likewise
1918 * nscd/hstcache.c: Likewise.
1919 * nscd/initgrcache.c: Likewise.
1920 * nscd/pwdcache.c: Likewise.
1921 * nscd/servicescache.c: Likewise.
1923 2008-05-10 Roland McGrath <roland@redhat.com>
1926 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1928 2008-05-08 David S. Miller <davem@davemloft.net>
1930 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1932 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1933 (__ieee754_y0l): Likewise.
1934 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1935 (__ieee754_y1l): Likewise.
1936 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1937 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1938 frexpl and ldexpl. math_private.h provides them and the latter
1940 (__log1pl): Use __frexpl.
1942 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1944 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1946 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1947 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1948 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1949 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1951 (_nss_nis_gethostbyname4_r): New function.
1952 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1953 Change to also handle af==AF_UNSPEC.
1954 (get_tablename): New function. Use it to avoid duplication.
1955 (_nss_nisplus_gethostbyname4_r): New function.
1956 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1958 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1959 * nss/nss.h: Define struct gaih_addrtuple.
1960 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1962 (_nss_files_gethostbyname4_r): New function.
1963 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1964 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1966 * resolv/res_query.c (__libc_res_nquery): Take two additional
1967 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1968 look up IPv4 and IPv6.
1970 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1971 for an additional query and answer buffer. Pass to send_vc and
1973 (send_vc): Send possibly two requests and receive two answers.
1974 (send_dg): Likewise.
1975 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1977 (_nss_dns_gethostbyname4_r): New function.
1978 (gaih_getanswer_slice): Likewise.
1979 (gaih_getanswer): Likewise.
1980 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1981 __libc_res_nquery call.
1982 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1983 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1984 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1987 2008-05-05 David S. Miller <davem@davemloft.net>
1989 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1990 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1992 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1994 Fix termios bit macros.
1995 Move *DLY definitions where they belong, in termios.h.
1996 Add *[0-3] definitions.
1997 Fixes confusion between VT and FF.
1998 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1999 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2000 are already defined to avoid collision with termios.h.
2001 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2002 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2003 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2004 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2005 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2006 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2007 VTDLY, VT0, VT1): New macros.
2008 [__USE_GNU] (OLCUC): Change value of macro.
2009 [__USE_XOPEN] (OFILL): New macro.
2010 [__USE_BSD] (CRTSCTS): Change value.
2011 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2012 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2013 (B7200, B14400, B28800, B76800): New macros.
2015 2008-05-01 David S. Miller <davem@davemloft.net>
2017 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2018 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2019 (gen-as-const-headers): Add it.
2020 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2021 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2022 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2023 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2025 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2026 six system call parameters.
2027 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2029 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2031 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2033 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2034 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2036 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2038 * stdlib/tst-setcontext.c: Include unistd.h.
2040 2008-04-25 David S. Miller <davem@davemloft.net>
2042 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2043 Pass "union semun" properly in to sys_ipc, it must be passed
2044 by value, not by reference.
2046 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2048 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2049 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2050 * nscd/connections.c (mem_in_flight): Likewise.
2052 * nscd/nscd.h (dbs): Make hidden.
2054 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2055 Avoid returning -1, return 0 instead.
2057 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2059 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2061 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2064 * sysdeps/unix/sysv/linux/times.c: New file.
2067 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2068 mem_in_flight_list variables. Add new parameter to mempool_alloc
2070 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2071 appropriate mem_in_flight element.
2072 (gc): Take allocations which have not yet been committed to the
2073 database into account.
2074 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2075 Reset mem_in_flight before returning.
2076 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2077 cue it up in mem_in_flight_list.
2078 * nscd/aicache.c: Adjust mempool_alloc call.
2079 * nscd/grpcache.c: Likewise.
2080 * nscd/hstcache.c: Likewise.
2081 * nscd/initgrcache.c: Likewise.
2082 * nscd/pwdcache.c: Likewise.
2083 * nscd/servicescache.c: Likewise.
2084 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2087 * nscd/connections.c (handle_request): Provide better error message
2088 in case SELinux forbids the service.
2090 * version.h (VERSION): Bump to 2.8.90.
2092 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2094 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2096 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2098 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2099 Also use for 32-bit.
2100 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2101 __nextafter instead of nextafter to avoid local PLT.
2102 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2103 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2105 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2107 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2109 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2110 <fenv_libc.h> instead of <fenv.h>.
2111 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2112 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2114 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2116 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2117 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2118 function from fegetexcept and make old name weak alias.
2119 * include/fenv.h: Declare __fegetexcept.
2120 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2122 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2123 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2125 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2126 instead of frexpl to avoid local PLT.
2127 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2128 ilogbl to avoid local PLT.
2129 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2130 instead of ldexpl to avoid local PLT.
2131 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2132 __roundl not roundl to avoid local PLT.
2133 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2134 local PLTs. Use __sincosl instead of separate sinl and cosl
2136 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2138 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2139 version for ppc64 to 2.4.21 since without it makecontext will fail.
2141 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2143 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2145 [__powerpc64__] (TLS_GD): Likewise.
2147 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2150 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2151 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2153 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2154 Likewise. Also account for when x is an odd number between 2^52
2156 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2157 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2158 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2159 detect aforementioned erroneous conditions.
2161 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2163 * configure.in: Check for -fno-section-anchors in addition to
2164 -fno-toplevel-reorder.
2166 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2168 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2170 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2171 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2172 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2173 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2174 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2175 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2177 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2180 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2181 * time/alt_digit.c: Likewise.
2182 * wcsmbs/wcsmbsload.c: Likewise.
2184 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2186 * version.h (VERSION): Bump to 2.8.
2188 * timzeone/asia: Update from tzdata2008b.
2189 * timezone/backward: Likewise.
2190 * timezone/europe: Likewise.
2191 * timezone/northamerica: Likewise.
2192 * timezone/southamerica: Likewise.
2193 * timezone/iso3166.tab: Likewise.
2194 * timezone/leapseconds: Likewise.
2195 * timezone/zone.tab: Likewise.
2196 * timezone/private.h: Update from tzcode2008a.
2197 * timezone/zdump.c: Likewise.
2198 * timezone/zic.c: Likewise.
2200 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2203 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2204 Define additonal Data Cache Block instruction macros.
2205 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2206 Replace dcbst with dcbf and sync with sync/isync.
2208 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2210 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2211 Always set ELF_RTYPE_CLASS_PLT.
2212 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2214 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2216 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2217 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2218 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2219 For ISA 2.01 and later replace mftb with mfspr 268.
2221 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2224 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2225 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2227 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2230 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2231 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2232 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2233 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2235 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2237 * stdlib/tst-makecontext.c (othervar): New variable.
2238 (cf): Test sign extending the argument to long.
2240 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2242 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2243 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2244 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2245 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2246 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2247 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2248 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2250 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2252 * elf/Makefile (tests): Substitute tests-vis-yes here.
2253 (tests-vis-yes): Delete.
2254 (modules-name, modules-vis-yes): Similarly.
2256 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2259 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2260 Preserve sign in signgamp when x is zero.
2262 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2264 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2265 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2266 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2267 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2268 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2269 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2271 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2274 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2278 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2279 a reserved error value.
2281 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2282 value to check for correct sign extension.
2285 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2286 Copy 64-bit parameter values even though this is not required in
2289 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2292 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2294 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2297 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2299 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2301 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2304 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2305 in line-buffered stream failed.
2306 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2308 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2311 * scripts/abi-versions.awk: If the version specified by
2312 --enable-oldest-abi is older than the first version for this
2313 architecture, use the default version.
2315 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2316 as well when ignoring the whole category.
2318 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2321 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2322 ETHERTYPE_* definitions.
2323 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2325 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2327 * stdlib/mbtowc.c (__no_r_state): Remove.
2328 (mbtowc): New static state variable. Use it instead of
2330 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2331 (__wctomb_state): New hidden variable.
2332 (wctomb): Use __wctomb_state instead of __no_r_state.
2333 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2334 (__wctomb_state): New extern decl.
2335 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2337 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2340 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2342 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2344 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2346 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2348 * po/nl.po: Update from translation team.
2350 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2353 * string/strfry.c: Handle empty strings again.
2355 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2358 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2359 before looking for translation.
2360 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2361 * locale/freelocale.c: Likewise.
2362 * locale/newlocale.c: Likewise.
2363 * locale/setlocale.c: Likewise.
2364 Based partially on a patch by ryo@np.css.fujitsu.com.
2366 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2368 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2369 acquiring wrlock. Do conv_tab allocation while holding lock.
2370 * intl/Makefile: Add rules to build and run tst-gettext6.
2371 * intl/tst-gettext6.c: New test.
2372 * intl/tst-gettext6.sh: New file.
2374 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2376 * po/nl.po: Update from translation team.
2378 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2379 provided through st_blksize, try the default size before giving up.
2381 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2383 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2386 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2388 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2389 error message. POSIX today does not require the messages to be in
2390 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2393 * sunrpc/auth_unix.c: Unify printed strings.
2394 * sunrpc/clnt_tcp.c: Likewise.
2395 * sunrpc/clnt_udp.c: Likewise.
2396 * sunrpc/clnt_unix.c: Likewise.
2397 * sunrpc/svc_tcp.c: Likewise.
2398 * sunrpc/svc_udp.c: Likewise.
2399 * sunrpc/svc_unix.c: Likewise.
2400 * sunrpc/xdr.c: Likewise.
2401 * sunrpc/xdr_array.c: Likewise.
2402 * sunrpc/xdr_rec.c: Likewise.
2403 * sunrpc/xdr_ref.c: Likewise.
2404 * locale/programs/ld-time.c (time_finish): Unify messages.
2405 * locale/programs/locfile.c (handle_copy): Fix typo.
2406 * nscd/nscd.c (options): Fix typo.
2409 * stdlib/strtod_l.c: Use correct sign for result in one more
2411 Patch by Eric Blake <ebb9@byu.net>.
2413 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2415 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2416 and creat system calls.
2417 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2419 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2421 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2422 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2423 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2425 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2427 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2428 <linux/limits.h> has defined it.
2429 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2430 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2432 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2433 it instead of ARG_MAX.
2435 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2437 * posix/gai.conf: Fix comment for scope nullbits.
2438 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2439 default to 128 bits for v4 mapped addresses.
2441 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2443 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2444 ptrace call to get the ieee_instruction_pointer from the kernel.
2445 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2446 ptrace call to set the ieee_instructtion_pointer.
2447 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2448 Add comment that ieee_instruction_pointer is always 0.
2450 2008-03-09 Andreas Jaeger <aj@suse.de>
2453 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2454 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2455 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2457 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2458 (rint_test): Likewise.
2460 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2462 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2464 (__nisfind_server): Similar for open readColdStartFile call.
2465 Patch partially by Jim Meyering.
2466 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2467 around internal_setent call.
2469 * po/vi.po: New Vietnamese translation.
2471 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2474 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2475 remove CLONE_STOPPED.
2477 2008-02-10 Jim Meyering <meyering@redhat.com>
2479 Remove useless "if" before "free":
2480 * elf/ldconfig.c (parse_conf_include): Likewise.
2481 * gmon/gmon.c (weak_alias): Likewise.
2482 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2483 * inet/rcmd.c (__validuser2_sa): Likewise.
2484 * intl/bindtextdom.c (set_binding_values): Likewise.
2485 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2486 * libio/genops.c (save_for_backup): Likewise.
2487 * libio/wgenops.c (save_for_wbackup): Likewise.
2488 * locale/programs/ld-collate.c (collate_read): Likewise.
2489 * locale/programs/linereader.c (get_string): Likewise.
2490 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2491 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2492 * resolv/res_debug.c (do_section): Likewise.
2493 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2494 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2495 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2496 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2497 * time/tzset.c (tzset_internal): Likewise.
2499 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2501 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2504 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2507 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2508 not stream for output file. Open output file here.
2509 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2510 and output file name.
2511 (process_fd): Likewise.
2512 (process_file): Likewise.
2513 (main): Adjust callers of changed functions.
2514 * iconv/iconv_prog.h: Adjust prototype.
2516 2008-03-09 Andreas Jaeger <aj@suse.de>
2519 * sysdeps/ia64/ieee754.h: Use protected namespace
2520 __BIG_ENDIAN/__LITTLE_ENDIAN.
2521 * sysdeps/ieee754/ieee754.h: Likewise.
2522 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2524 2008-03-08 Roland McGrath <roland@frob.com>
2526 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2527 ignore a signal that came from a machine exception, treat it as a
2528 fatal core-dump signal instead.
2529 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2531 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2532 Clear DF bit in thread state's eflags.
2533 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2535 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2538 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2539 of NAN(...) sequence.
2540 * stdlib/Makefile (tests): Add tst-strtod6.
2541 * stdlib/tst-strtod6.c: New file.
2543 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2546 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2547 putting offending option character in quotes. Clean up error
2549 * po/be.po: Adjust msgstr in translation file.
2550 * po/bg.po: Likewise.
2551 * po/ca.po: Likewise.
2552 * po/cs.po: Likewise.
2553 * po/da.po: Likewise.
2554 * po/de.po: Likewise.
2555 * po/es.po: Likewise.
2556 * po/fr.po: Likewise.
2557 * po/hr.po: Likewise.
2558 * po/ko.po: Likewise.
2559 * po/nl.po: Likewise.
2560 * po/rw.po: Likewise.
2561 * po/sk.po: Likewise.
2562 * po/sv.po: Likewise.
2563 * po/tr.po: Likewise.
2564 * po/zh_CN.po: Likewise.
2565 * po/zh_TW.po: Likewise.
2568 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2569 Patch by Roland Bless <roland@bless.de>.
2571 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2573 * elf/Makefile (routines): Add dl-sysdep.
2574 (elide-routines.os): Likewise.
2576 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2579 * elf/dl-sysdep.c: Undefine ROUND after use.
2580 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2581 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2582 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2583 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2585 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2586 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2588 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2590 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2591 _dl_tls_get_addr_soft element.
2592 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2593 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2594 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2596 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2597 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2598 of internal_function.
2600 * stdlib/Makefile (aux): Add tens_in_limb.
2601 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2602 * stdlib/tens_in_limb.c: ...here. New file.
2605 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2606 __statfs_chown_restricted.
2607 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2608 for _PC_CHOWN_RESTRICTED.
2609 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2610 Implement __statfs_chown_restricted.
2611 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2612 _POSIX_CHOWN_RESTRICTED value to zero.
2613 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2616 * sysdeps/x86_64/rtld-memset.c: New file.
2618 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2620 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2622 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2623 Barcelona machine. Make default fall through branch of
2624 __x86_64_preferred_memory_instruction check as the integer code path.
2626 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2628 * sysdeps/x86_64/cacheinfo.c
2629 (__x86_64_preferred_memory_instruction): New variable.
2630 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2632 * sysdeps/x86_64/memset.S: Rewrite.
2634 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2636 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2637 __obstack_printf_chk): New prototypes.
2638 (__vasprintf_chk, __vdprintf_chk,
2639 __obstack_vprintf_chk): Likewise.
2640 Add libc_hidden_proto.
2642 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2643 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2644 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2645 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2646 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2647 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2648 __obstack_vprintf_chk): New prototypes.
2649 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2650 obstack_vprintf): New inlines.
2651 * debug/dprintf_chk.c: New file.
2652 * debug/vdprintf_chk.c: New file.
2653 * debug/asprintf_chk.c: New file.
2654 * debug/vasprintf_chk.c: New file.
2655 * debug/obprintf_chk.c: New file.
2656 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2657 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2658 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2660 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2661 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2662 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2663 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2665 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2666 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2667 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2668 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2669 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2671 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2672 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2673 obstack_vprintf_chk.
2674 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2675 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2676 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2677 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2678 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2679 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2681 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2684 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2685 Patch by Roy Marples <roy@marples.name>.
2688 * malloc/malloc.c: Fix typo in comment.
2691 * locale/iso-639.def: Add Shuswap.
2693 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2696 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2697 overwrite *h_errnop/*errnop values from getanswer_r in case of
2700 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2703 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2704 (verify_persistent_db): Remove one unnecessary test and add a new one
2705 for bad configuration.
2706 (nscd_init): Improve error reported when persistent database cannot
2708 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2709 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2710 .suggested_module and .max_db_size and case config file says the
2712 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2715 * nis/ypclnt.c (yp_order): Fix handling of return value of
2717 Patch by Jeff Moyer <jmoyer@redhat.com>.
2719 * po/fr.po: Update from translation team.
2721 2008-02-22 Andreas Jaeger <aj@suse.de>,
2722 Carlos O'Donell <carlos@systemhalted.org>
2725 * FAQ.in: Describe why glibc needs to be compiled with
2728 2008-02-19 Roland McGrath <roland@redhat.com>
2730 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2732 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2735 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2736 __USE_MISC is defined.
2738 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2740 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2741 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2743 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2744 timerfd_gettime, timerfd_settime.
2745 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2746 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2748 2008-02-08 Roland McGrath <roland@redhat.com>
2750 * elf/elf.h (NT_PPC_SPE): New macro.
2752 2008-02-06 Roland McGrath <roland@redhat.com>
2754 * Makerules ($(common-objpfx)sysd-rules):
2755 Depend on $(sysdep-makeconfigs).
2757 2008-01-31 Roland McGrath <roland@redhat.com>
2760 * configure.in: Use -print-file-name if it yields a directory,
2761 for each of include and include-fixed.
2762 * configure: Regenerated.
2764 * Makeconfig (sysd-rules-targets): New variable.
2765 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2766 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2768 2008-01-30 Roland McGrath <roland@redhat.com>
2770 * manual/libc.texinfo: Update back-cover text.
2772 * elf/elf.h (NT_386_TLS): New macro.
2774 2008-01-29 Roland McGrath <roland@redhat.com>
2776 * Makeconfig (sysd-rules-patterns): New variable.
2777 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2778 (check-inhibit-asm): New canned sequence, replaces ...
2779 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2780 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2781 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2782 (CFLAGS-rtld): Variable removed.
2784 2008-01-24 Roland McGrath <roland@redhat.com>
2786 * configure.in: Let configure fragments set base_os.
2787 * configure: Regenerated.
2789 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2791 * po/ko.po: Update from translation team.
2793 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2795 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2797 2008-01-12 Andreas Jaeger <aj@suse.de>
2800 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2803 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2805 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2806 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2807 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2809 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2811 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2812 * elf/dl-close.c (_dl_close): Check for it.
2813 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2814 (_dl_allocate_static_tls): Likewise.
2815 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2816 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2818 * elf/tst-tls16.c: New file.
2819 * elf/tst-tlsmod16a.c: New file.
2820 * elf/tst-tlsmod16b.c: New file.
2821 * elf/Makefile: Add rules to build and run tst-tls16.
2823 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2826 * bits/shm.h: Fix comment describing shmid_ds.
2827 * sysdeps/gnu/bits/shm.h: Likewise.
2828 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2829 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2830 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2831 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2832 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2833 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2834 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2835 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2836 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2839 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2841 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2842 additional suffixes.
2843 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2844 Add optional functions mq_timedreceive and mq_timedsend.
2845 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2846 * conform/data/pthread.h-data: Fix prototype of
2847 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2848 * conform/data/semaphore.h-data: Allow time.h definitions.
2849 * conform/data/signal.h-data: Likewise.
2850 * conform/data/stdio.h-data: getw and putw are not required in v6.
2851 * conform/data/stdlib.h-data: Change setstate prototype.
2852 * conform/data/string.h-data: Fix strerror_r prototype.
2853 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2854 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2855 Fix readlink prototype.
2856 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2858 * inet/netinet/in.h: Cleanup namespace.
2859 * posix/regex.h: Likewise.
2860 * resolv/netdb.h: Likewise.
2861 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2862 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2863 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2864 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2865 of names of in in6_addr.
2866 (default_precedence): Likewise.
2867 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2870 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2872 * conform/data/fmtmsg.h-data: Add missing allows.
2873 * conform/data/ftw.h-data: Likewise.
2874 * conform/data/inttypes.h-data: Likewise.
2875 * conform/data/math.h-data: Likewise.
2876 * conform/data/signal.h-data: Likewise.
2877 * conform/data/net/if.h-data: Likewise.
2878 * conform/data/netinet/in.h-data: Likewise.
2879 * conform/data/sys/socket.h-data: Likewise.
2882 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2883 (__strtok_r): Simplify.
2884 * string/tester.c (test_strtok_r): Add test case for futile search
2885 with single-character seach string.
2887 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2889 * po/ko.po: Update from translation team.
2891 2008-01-11 Andreas Jaeger <aj@suse.de>
2894 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2895 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2898 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2900 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2901 native interface lookup in all the relevant places.
2903 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2904 Ulrich Drepper <drepper@redhat.com>
2906 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2907 field. Use sockaddr_in6 for source_addr.
2908 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2909 (match_prefix): Likewise.
2910 (get_label): Likewise.
2911 (get_precedence): Likewise.
2912 (rfc3484_sort): Change to use indirect access to results array.
2913 Adjust to use of sockaddr_in6. Replace service_order test with
2914 simple index comparison.
2915 (getaddrinfo): Define order array. Initialize it. Don't initialize
2916 service_order field. Adjust qsort_t calls. Access sorted result
2917 array indirectly through order array.
2918 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2919 * posix/tst-rfc3484-2.c: Likewise.
2920 * posix/tst-rfc3484-3.c: Likewise.
2922 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2925 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2927 Patch by André Cruz.
2930 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2931 (clnt_spcreateerror): Likewise.
2934 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2935 (public_mEMALIGn): Likewise.
2936 Patch mostly by Daniel Jacobowitz.
2938 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2940 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2941 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2942 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2943 * stdlib/tst-makecontext2.c: New test.
2945 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2947 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2949 (REINIT_PARAMS): Likewise. Undefine before end of file.
2950 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2951 transliteration hooks and REINIT_PARAMS afterwards.
2952 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2954 (REINIT_PARAMS): Define.
2955 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2956 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2957 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2958 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2959 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2960 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2961 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2962 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2963 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2964 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2965 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2966 * iconvdata/tst-iconv7.c: New test.
2968 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2970 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2972 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2975 * nscd/connections.c (restart): Fix condition.
2977 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2979 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2980 __ctype_toupper_loc): Add __THROW.
2982 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2984 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2985 recognition of interface family.
2987 * posix/getconf.c: Update copyright year.
2988 * nss/getent.c: Likewise.
2989 * iconv/iconvconfig.c: Likewise.
2990 * iconv/iconv_prog.c: Likewise.
2991 * elf/ldconfig.c: Likewise.
2992 * catgets/gencat.c: Likewise.
2993 * csu/version.c: Likewise.
2994 * elf/ldd.bash.in: Likewise.
2995 * elf/sprof.c (print_version): Likewise.
2996 * locale/programs/locale.c: Likewise.
2997 * locale/programs/localedef.c: Likewise.
2998 * nscd/nscd.c (print_version): Likewise.
2999 * debug/xtrace.sh: Likewise.
3000 * malloc/memusage.sh: Likewise.
3001 * malloc/mtrace.pl: Likewise.
3002 * debug/catchsegv.sh: Likewise.
3004 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3006 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3009 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3011 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3012 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3014 2007-12-17 Roland McGrath <roland@redhat.com>
3016 * inet/ether_line.c (ether_line): Remove unused variable.
3018 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3020 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3022 * login/openpty.c (openpty): Likewise.
3023 * login/pty.h (openpty, forkpty): Likewise.
3024 * manual/terminal.texi (openpty, forkpty): Likewise.
3026 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3028 * malloc/malloc.c (public_cALLOc): For arenas other than
3029 main_arena, count all bytes inside the mprotect_size range of the
3030 heap as uninitialized.
3032 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3034 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3037 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3038 mTRIm for all of them.
3039 (mTRIm): Additionally iterate over all free blocks and use madvise
3040 to free memory for all those blocks which contain at least one
3042 * malloc/tst-trim1.c: New file.
3043 * malloc/Makefile (tests): Add tst-trim1.
3045 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3047 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3049 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3050 First cast argument to long
3051 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3053 (__vdso_clock_gettime): Likewise.
3054 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3057 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3059 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3060 * locale/nl_langinfo_l.c: Real implementation, copied from
3062 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3064 2007-12-01 Jim Meyering <meyering@redhat.com>
3066 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3067 that would inhibit utf8-optimization of a regexp containing line-
3068 or buffer-anchors, e.g., `^', `$'.
3070 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3072 * time/bug-getdate1.c (do_test): Don't use century values which
3073 aren't valid on 32-bit systems.
3075 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3077 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3078 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3079 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3080 __strcat_g, __strncat_g): Add __asm__.
3082 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3085 * io/fchmodat.c: Fix typo in stub_warning use.
3086 Patch by Petr Salinger.
3088 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3090 * iconvdata/hp-thai8.c: New file.
3091 * iconvdata/Makefile: Add rules for hp-thai8.c.
3092 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3093 * iconvdata/gconv-modules: Likewise.
3096 * iconvdata/hp-greek8.c: New file.
3097 * iconvdata/Makefile: Add rules for hp-greek8.c.
3098 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3099 * iconvdata/gconv-modules: Likewise.
3102 * iconvdata/hp-turkish8.c: New file.
3103 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3104 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3105 * iconvdata/gconv-modules: Likewise.
3107 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3108 (shrink_heap): ... this new function.
3109 (heap_trim): Call shrink_heap instead of grow_heap.
3111 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3112 case don't call alloc_perturb.
3114 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3116 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3118 * sysdeps/unix/sysv/linux/kernel-features.h
3119 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3120 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3122 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3125 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3126 * stdio-common/Makefile (tests): Add bug22.
3127 * stdio-common/bug22.c: New file.
3130 * time/getdate.c: Fix filling in default values.
3131 * time/bug-getdate1.c: New file.
3132 * time/Makefile: Add rules to build and run bug-getdate1.
3134 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3135 * iconvdata/ebcdic-es.c: Likewise.
3136 * iconvdata/ebcdic-es-a.c: Likewise.
3137 * iconvdata/ebcdic-uk.c: Likewise.
3138 * iconvdata/iso8859-16.c: Likewise.
3139 * iconvdata/viscii.c: Likewise.
3140 * iconvdata/iso8859-9e.c: Likewise.
3141 * iconvdata/Makefile: Adjust appropriately.
3144 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3147 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3150 * iconvdata/hp-roman9.c: New file.
3151 * iconvdata/Makefile: Add rules for hp-roman9.c.
3152 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3153 * iconvdata/gconv-modules: Likewise.
3155 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3156 * iconvdata/Makefile: Adjust appropriately.
3159 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3160 structure, it's allocated with alloca.
3161 * stdio-common/Makefile (tests): Add bug21.
3162 * stdio-common/bug21.c: New file.
3164 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3167 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3168 keyword for gcc's braced-groups.
3170 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3173 * inet/ether_line.c: Strip hostname of whitespaces.
3174 * inet/Makefile (tests): Add tst-ether_line.
3175 * inet/tst-ether_line.c: New file.
3177 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3180 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3183 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3185 * stdlib/tst-setcontext.c: Catch the case where the links gets
3186 messed up and we do not reach main again.
3188 * po/ca.po: Update from translation team.
3190 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3192 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3193 * posix/regex.h (REG_ENOSYS): Likewise.
3194 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3196 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3198 * nscd/nscd.h (MAX_STACK_USE): Define.
3199 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3200 (gc): Initialize stack_used based on allocation in prune_cache.
3201 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3202 Clear array before use.
3204 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3205 memory allocation failed.
3206 * nscd/hstcache.c (cache_addhst): Likewise.
3207 * nscd/grpcache.c (cache_addgr): Likewise.
3208 * nscd/servicescache.c (cache_addserv): Likewise.
3209 * nscd/pwdcache.c (cache_addpw): Likewise.
3210 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3212 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3214 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3215 and creat system calls.
3217 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3219 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3221 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3223 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3224 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3226 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3227 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3228 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3230 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3232 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3233 strncat): Define as macros to avoid compile errors.
3235 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3238 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3241 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3242 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3243 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3245 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3247 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3248 Return zero in case the thread library is not NPTL.
3251 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3252 initializing interface list.
3255 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3256 use result of nss_getgrgid_r if nothing was found. For other
3257 error return with a failure.
3258 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3260 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3263 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3265 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3266 (get_scope): For IPv4 scope, use scopes table.
3267 (fini): Free scopes table if necessary.
3268 (free_scopelist): New function.
3269 (scopecmp): New function.
3270 (gaiconf_init): Also handle scopev4 entries.
3271 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3272 * posix/tst-rfc3484-2.c (do_test): Likewise.
3273 * posix/gai.conf: Document scopev4 defaults.
3274 * posix/Makefile (tests): Add tst-rfc3484-3.
3275 * posix/tst-rfc3484-3.c: New file.
3277 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3279 * posix/gai.conf: Update for current default tables.
3281 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3283 * po/tr.po: Update from translation team.
3285 2007-11-18 Roland McGrath <roland@frob.com>
3287 * manual/arith.texi (Remainder Functions): Spelling fix.
3288 From Shaun Silk <genix@mysoul.com.au>.
3290 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3292 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3294 * po/zh_CN.po: Update from translation team.
3296 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3297 Add sys/signalfd.h and sys/eventfd.h.
3299 2007-11-15 Bruno Haible <bruno@clisp.org>
3302 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3304 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3305 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3306 it needs only fixed stack space. Delay the initialization of
3307 msgid_len until it is needed.
3309 2007-11-15 Andreas Jaeger <aj@suse.de>
3311 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3312 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3314 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3316 * po/ko.po: Update from translation team.
3318 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3320 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3321 significantly. The device type is also part of the ifinfomsg data.
3323 * po/sv.po: Update from translation team.
3324 * po/nl.po: Likewise.
3326 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3327 to wake up in 24 hours.
3329 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3331 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3333 * po/cs.po: Update from translation team.
3334 * po/pl.po: Likewise.
3336 * include/ifaddrs.h: Remove in6ai_temporary.
3337 (struct in6addrinfo): Add index element.
3338 Declare __check_native.
3339 * inet/Makefile (aux): Add check_native.
3340 * sysdeps/unix/sysv/linux/check_native.c: New file.
3341 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3342 IFA_F_TEMPORARY. Pass back ifa_index.
3343 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3344 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3345 call __check_native if necessary.
3346 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3347 to sort addresses. Pass information about the results.
3348 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3349 of rfc3484_sort interface.
3350 * posix/tst-rfc3484-2.c: Likewise.
3352 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3353 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3355 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3356 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3357 on as third parameter to compare function and _quicksort.
3358 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3359 to the compare function.
3360 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3361 * Versions.def: Add GLIBC_2.8 for libc.
3363 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3364 * posix/tst-rfc3484-2.c: Likewise.
3366 * include/kernel-features.h: Moved to...
3367 * sysdeps/mach/hurd/kernel-features.h: ...here.
3369 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3371 * sysdeps/i386/i586/memcpy_chk.S: New file.
3372 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3373 * sysdeps/i386/i586/memset_chk.S: Likewise.
3375 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3377 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3378 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3379 list of interfaces. Also store prefix length.
3380 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3381 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3382 prefix if source and destination address are in the same subnet.
3383 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3384 Always look for matching record in in6ai list.
3385 Correct source_addr_len value for IPv6->IPv4 converted records.
3387 2007-11-11 Roland McGrath <roland@frob.com>
3389 * include/kernel-features.h: New file.
3391 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3393 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3394 complications for 64-bit platforms.
3396 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3397 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3398 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3400 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3402 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3403 * sysdeps/wordsize-64/alphasort.c: New file.
3404 * sysdeps/wordsize-64/alphasort64.c: New file.
3405 * sysdeps/wordsize-64/fseeko.c: New file.
3406 * sysdeps/wordsize-64/fseeko64.c: New file.
3407 * sysdeps/wordsize-64/ftello.c: New file.
3408 * sysdeps/wordsize-64/ftello64.c: New file.
3409 * sysdeps/wordsize-64/ftw.c: New file.
3410 * sysdeps/wordsize-64/ftw64.c: New file.
3411 * sysdeps/wordsize-64/iofgetpos.c: New file.
3412 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3413 * sysdeps/wordsize-64/iofopen.c: New file.
3414 * sysdeps/wordsize-64/iofopen64.c: New file.
3415 * sysdeps/wordsize-64/iofsetpos.c: New file.
3416 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3417 * sysdeps/wordsize-64/lockf.c: New file.
3418 * sysdeps/wordsize-64/lockf64.c: New file.
3419 * sysdeps/wordsize-64/mkostemp.c: New file.
3420 * sysdeps/wordsize-64/mkostemp64.c: New file.
3421 * sysdeps/wordsize-64/mkstemp.c: New file.
3422 * sysdeps/wordsize-64/mkstemp64.c: New file.
3423 * sysdeps/wordsize-64/scandir.c: New file.
3424 * sysdeps/wordsize-64/scandir64.c: New file.
3425 * sysdeps/wordsize-64/tmpfile.c: New file.
3426 * sysdeps/wordsize-64/tmpfile64.c: New file.
3427 * sysdeps/wordsize-64/versionsort.c: New file.
3428 * sysdeps/wordsize-64/versionsort64.c: New file.
3429 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3430 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3431 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3432 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3433 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3434 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3435 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3436 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3437 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3438 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3439 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3440 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3442 * crypt/sha256-crypt.c: Fix a comment.
3443 * crypt/sha512-crypt.c: Likewise.
3445 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3447 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3449 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3452 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3453 because output buffer is too small break, don't loop.
3454 * iconvdata/Makefile (tests): Add bug-iconv6.
3455 * iconvdata/bug-iconv6.c: New file.
3457 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3459 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3461 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3462 size_t. Add casts where needed.
3464 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3465 old headers, don't call avc_has_perm if we don't have the
3466 permission information.
3468 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3470 * elf/rtld.c (dl_main): Use the page size to find the map start.
3472 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3474 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3475 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3477 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3478 when the lookup call failed.
3480 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3481 Add prune_cond and wakeup_time.
3482 (CACHE_PRUNE_INTERNAL): Define.
3483 Update declarations of prune_cache and setup_thread.
3484 * nscd/connections.c (dbs): Update initializers.
3485 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3486 (nscd_init): Default number of threads is now 4.
3487 (invalidate_cache): Take lock before calling prune_cache.
3488 (handle_request): If SELinux forbids the request, say so.
3489 (readylist_cond): Use static initializer.
3490 (nscd_run_prune): New function. Used only by pruning threads.
3491 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3493 (fd_ready): Update nscd_run reference.
3494 (start_threads): No need to initialize readylist_cond.
3495 Start pruning threads separately.
3496 * nscd/nscd_setup_thread.c: Change return value type to int and always
3498 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3499 to int and return nonzero value if we can use the TID address hack.
3500 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3501 the database is later than the new entry's timeout, update the
3502 wakeup time and wake the cleanup thread.
3503 (prune_cache): Return seconds the next entry in the database is still
3504 valid. Remove locking for pruning here.
3505 * nscd/nscd.conf: Document default number of threads.
3507 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3509 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3510 stack is properly aligned for the target function.
3511 Correct unwind info.
3513 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3514 when using auditing libraries.
3516 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3518 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3519 _nss_dns_getnetbyaddr2_r.
3520 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3521 extra parameter to getanswer_r.
3522 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3523 _nss_dns_getnetbyaddr2_r.
3525 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3527 * nscd/gethstbynm2_r.c: Remove.
3528 * nscd/gethstbynm3_r.c: New file.
3529 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3531 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3532 __gethostbyaddr_r compatibility wrapper.
3533 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3534 determining timeout of entry.
3535 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3537 (addhstbyX): Pass reference to variable for TTL to lookup and
3539 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3540 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3541 and __nss_next2. Remove __nss_services_lookup.
3542 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3544 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3546 * nss/getXXent_r.c: Likewise.
3547 * nss/getnssent_r.c: Likewise.
3548 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3549 does not exist in module, try the optional second name.
3550 (__nss_next2): New function.
3551 (__nss_next): Now wrapper around __nss_next2.
3552 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3553 Declare __nss_next2.
3554 Adjust definition of db_lookup_function type.
3555 * nss/service-lookup.c: Define NO_COMPAT.
3556 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3557 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3558 * inet/ether_ntoh.c: Likewise.
3559 * sunrpc/netname.c: Likewise.
3560 * sunrpc/publickey.c: Likewise.
3561 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3562 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3563 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3564 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3565 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3567 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3569 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3571 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3574 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3575 * crypt/sha512c-test.c: Likewise.
3578 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3579 to keep track of end of %[ format string element.
3580 * stdio-common/Makefile (tests): Add bug20.
3581 * stdio-common/bug20.c: New file.
3584 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3585 path elements in counting mode.
3587 2007-10-27 Andreas Jaeger <aj@suse.de>
3590 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3593 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3594 (__cleanup): Free shared library when exiting.
3595 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3596 (__cleanup): Free shared library when exiting.
3598 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3601 * math/libm-test.inc (check_float_internal): Support
3602 denormalized return.
3604 2007-10-23 Andreas Jaeger <aj@suse.de>
3607 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3608 __LONG_LONG_PAIR to handle little endian byte order.
3609 Suggested by abhishekrai@google.com
3611 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3613 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3615 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3617 * nscd/cache.c (prune_cache): Move test for modified file outside
3620 2007-10-21 Andreas Jaeger <aj@suse.de>
3622 * manual/texinfo.tex: Update to latest version.
3624 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3626 * manual/arith.texi (Status bit operations): Fix formatting.
3628 * manual/errno.texi (Error Messages): Fix formatting.
3630 * manual/sysinfo.texi (System Parameters): Fix formatting.
3632 * manual/libc.texinfo: Update VERSION and UPDATED.
3634 2007-10-19 Roland McGrath <roland@redhat.com>
3636 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3638 2007-10-06 David S. Miller <davem@davemloft.net>
3640 * configure.in: Add sparcv9v2 and sparc64v2.
3641 * scripts/config.sub: Likewise.
3642 * configure: Regenerate.
3643 * elf/elf.h (HWCAP_SPARC_N2): New.
3644 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3645 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3646 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3647 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3648 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3649 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3650 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3652 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3654 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3655 even if the poll result indicates there is data to read.
3656 Patch by Jeff Moyer <jmoyer@redhat.com>.
3658 2007-10-18 Roland McGrath <roland@redhat.com>
3660 * elf/elf.h (NT_PPC_VMX): New macro.
3662 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3664 * version.h (VERSION): Set to 2.7.90.
3666 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3668 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3671 2007-10-17 Roland McGrath <roland@frob.com>
3673 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3674 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3676 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3678 * version.h (VERSION): Bump to 2.7.
3679 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3682 * time/tzset.c (__tz_convert): Don't force testing for a change of
3683 TZ if not called from localtime. But then also see whether the
3684 file changed, in case __use_tzfile is set.
3686 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3687 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3688 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3689 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3690 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3691 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3692 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3693 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3695 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3697 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3698 and admin selects to be able to replace the gai.conf file, lock
3699 data structures around the qsort call.
3701 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3703 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3705 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3706 too high for the improvements. Implement bzero unconditionally for
3709 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3710 Jakub Jelinek <jakub@redhat.com>
3712 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3713 even when time_t is 32-bit.
3714 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3715 timezone data read by __tzfile_default. Ensure __tzname[0] is
3716 always set after the search.
3718 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3720 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3721 unreachable code on 32-bit machines.
3723 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3726 * time/strftime_l.c: Include stdbool.h.
3727 (my_strftime): New wrapper, old function renamed to...
3728 (__strftime_internal): ... new function. Add tzset_called
3729 argument, pass it down to recursive calls, don't call tzset ()
3730 if already true, set to true after call to tzset ().
3732 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3734 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3735 into account when copying TZ string.
3737 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3739 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3740 num_transition rather than num_transitions - 1.
3742 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3744 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3747 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3748 a local label rather than HIDDEN_JUMPTARGET.
3750 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3752 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3753 (init_cacheinfo): Initialize it.
3754 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3755 Always define bzero.
3756 Remove non-glibc code.
3757 * sysdeps/x86_64/bzero.S: Make an empty file.
3759 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3761 * sysdeps/x86_64/cacheinfo.c
3762 (__x86_64_preferred_memory_instruction): New.
3763 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3765 * sysdeps/x86_64/memset.S: Rewrite.
3767 2007-10-15 Roland McGrath <roland@redhat.com>
3769 * po/libc.pot: Regenerated.
3771 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3773 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3777 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3778 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3779 address record to T_A/T_AAAA requests.
3781 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3783 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3785 * posix/glob.c: Add some branch prediction throughout.
3787 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3790 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3792 (rfc3484_sort): Make sure that even if qsort doesn't support
3793 stable sorting out sorting here is stable by comparing service_order.
3794 (getaddrinfo): Initialize service_order.
3795 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3796 service_order field to sorting structure.
3797 * posix/tst-rfc3484-2.c (do_test): Likewise.
3799 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3800 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3801 __tzset_parse_tz and updating of daylight, timezone, tzname into
3803 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3804 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3805 happens in __tz_compute.
3806 * time/tzfile.c (__tzfile_read): Also read TZ string.
3807 (find_transition): Fold into __tzfile_compute.
3808 (__tzfile_compute): For times beyond the last transition try to
3810 * timezone/tst-timezone.c: Information in daylight and tzname does
3811 change for Asia/Tokyo timezone with more concrete information.
3814 * include/stdio.h: Add libc_hidden_proto for ftello.
3815 * libio/ftello.c: Add libc_hidden_def.
3818 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3819 on the specified time and not the last entries in the file. Move
3820 code to determine tzname[] to...
3821 (find_transition): ...here. Add ugly guess for times before the
3824 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3827 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3829 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3830 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3831 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3832 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3834 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3835 read mechanism when there are no group members and avoid no-op
3836 read syscall in this case.
3839 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3840 (__readall): If reading failed due to EAGAIN error wait a bit
3841 and possibly try again.
3842 (__readvall): Likewise.
3844 2007-10-13 Bruno Haible <bruno@clisp.org>
3846 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3847 when we cannot recode the message.
3849 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3852 * libio/__freading.c (__freading): Don't return true for
3853 write-only streams. For read/write streams, check whether we
3854 performed a read operation already.
3855 * libio/Makefile (tests): Add tst-ext2.
3856 * libio/tst-ext2.c: New file.
3858 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3860 * locale/programs/repertoire.c (repertoire_read): Always free
3861 memory for repertoire file name [Coverity CID 270].
3863 * elf/cache.c (save_aux_cache): Free memory allocated for
3864 temporary file name [Coverity CID 267].
3866 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3868 * misc/Makefile (headers): Add bits/error.h.
3870 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3872 * posix/fnmatch_loop.c: Take rule index returned as part of
3873 findidx return value into account when accessing weights.
3874 * posix/regcomp.c: Likewise.
3875 * posix/regexec.c: Likewise.
3877 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3878 (skip_to): Fix problems with parameter of elifdef/elifndef.
3880 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3882 * iconv/gconv_simple.c: Add some branch prediction.
3884 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3886 * locale/programs/ld-collate.c (collate_read): If ignore_content
3887 and nowtok is tok_define, eat any tok_eol tokens.
3889 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3891 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3892 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3894 * inet/netinet/in.h: Don't include bits/socket.h.
3895 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3897 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3899 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3901 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3903 * locale/programs/locfile-kw.gperf: Likewise.
3904 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3906 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3908 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3909 (__find_specwc): Change into __extern_always_inline function.
3910 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3911 (__parse_one_specmb): Remove ps argument.
3912 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3913 Adjust __find_specmb and __parse_one_specmb callers.
3914 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3915 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3917 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3920 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3922 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3923 with some Pentium Ds.
3925 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3927 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3929 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3932 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3935 * locale/C-time.c: Set week_1stday data to 19971201.
3936 * locale/programs/ld-time.c (time_finish): Default for
3937 first_workday is Monday.
3940 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3943 * posix/glob.c (glob): Recognize patterns starting \/.
3944 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3945 (main): Add test for pattern starting \/.
3947 * misc/error.h: Use __const instead of const.
3948 * misc/bits/error.h: Likewise.
3950 2007-10-07 Andreas Jaeger <aj@suse.de>
3952 * include/bits/error.h: New file.
3954 * misc/bits/error.h (error_at_line): Fix prototype.
3956 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3959 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3960 more little bugs in creating the stack frame when pltexit has to
3963 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3964 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3967 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3968 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3969 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3970 * math/libm-test.inc: Add test for this case.
3973 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3974 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3975 map service succeeded.
3976 (svc_is_mapped): New function.
3977 (svc_unregister): Use it before trying to unmap service.
3979 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3981 * timezone/zic.c: Update from tzcode2007h.
3984 * timezone/africa: Update from tzdata2007h.
3985 * timezone/antarctica: Likewise.
3986 * timezone/asia: Likewise.
3987 * timezone/australasia: Likewise.
3988 * timezone/europe: Likewise.
3989 * timezone/leapseconds: Likewise.
3990 * timezone/northamerica: Likewise.
3991 * timezone/southamerica: Likewise.
3992 * timzeone/zone.tab: Likewise.
3995 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3998 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3999 avoid warning with -Wconversion.
4000 (__strndup): Likewise.
4001 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4004 * nscd/connections.c (restart): Don't resync if database is
4005 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4007 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4008 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4010 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4011 evetnfd_read, eventfd_write.
4012 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4013 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4014 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4015 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4016 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4017 eventfd_write for GLIBC_2.7.
4019 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4020 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4021 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4022 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4024 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4026 * stdlib/msort.c: Include stdint.h.
4027 (struct msort_param): New type.
4028 (msort_with_tmp): Use struct msort_param pointer for unchanging
4029 parameters. Add optimized handling for several common sizes
4030 and indirect sorting mode.
4031 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4033 Suggested by Belazougui Djamel .
4035 * stdlib/Makefile (tests): Add tst-qsort2.
4036 * stdlib/tst-qsort2.c: New test.
4038 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4040 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4041 for dup2 in case another thread races with the current one. Retry
4044 * misc/error.h: Remove support for use outside of libc. We have to
4045 include <features.h> now. Include <bits/error.h> if possible.
4046 * misc/bits/error.h: New file.
4048 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4050 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4051 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4052 __extern_always_inline functions unconditionally, drop macros.
4054 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4055 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4056 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4058 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4059 add __artificial__ attribute.
4061 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4063 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4064 backward to forward direction.
4066 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4069 * locale/programs/ld-collate.c (collate_finish): Compare against last
4070 used section which is known to have rules defined.
4071 (collate_read): After order_start, correctly record order of sections
4072 and queue sections up.
4074 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4077 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4078 the same number of pages.
4079 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4081 * locale/programs/ld-collate.c (collate_read): After initial copy
4082 statement, continue in state 0.
4084 * include/stdio_ext.h (__fsetlocking): Define as macro.
4086 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4088 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4091 * po/pt_BR.po: Fix typo.
4093 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4095 * iconvdata/Makefile (modules): Add ISO8859-9E.
4096 (distribute): Add iso8859-9e.c.
4097 (gen-8bit-gap-modules): Add iso8859-9e.
4098 * iconvdata/iso8859-9e.c: New file.
4099 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4100 * iconvdata/TESTS: Likewise.
4101 * iconvdata/tst-tables.sh: Likewise.
4103 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4105 * locale/iso-639.def: Add several new entries.
4107 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4109 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4110 void * pointers instead of struct link_map **.
4111 (_dl_scope_free): Change argument type to void *.
4112 * include/link.h (struct link_map): Change type of l_reldeps
4113 to struct link_map_reldeps, move l_reldepsact into that
4115 * elf/dl-deps.c: Include atomic.h.
4116 (_dl_map_object_deps): Only change l->l_initfini when it is
4117 fully populated, use _dl_scope_free for freeing it. Optimize
4118 removal of libs from reldeps by using l_reserved flag, when
4119 some removal is needed, allocate a new list instead of
4120 reallocating and free the old with _dl_scope_free. Adjust
4121 for l_reldeps and l_reldepsact changes.
4122 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4123 searching in l_initfini and l_reldeps without holding dl_load_lock.
4124 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4125 l_reldepsact changes.
4126 * elf/dl-close.c (_dl_close_worker): Likewise.
4127 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4129 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4131 * iconvdata/Makefile (modules): Add KOI8-RU.
4132 (distribute): Add koi8-ru.c.
4133 (gen-8bit-gap-modules): Add koi8-ru.
4134 * iconvdata/koi8-ru.c: New file.
4135 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4136 * iconvdata/TESTS: Likewise.
4137 * iconvdata/tst-tables.sh: Likewise.
4139 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4141 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4143 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4144 with __warning__/__error__ attributes.
4145 (__warnattr): Define.
4146 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4147 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4149 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4150 of __*_chk if compile time detectable overflow is found.
4151 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4152 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4154 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4155 instead of __*_chk if compile time detectable overflow is found.
4156 (__gets_alias): Rename to...
4157 (__gets_warn): ... this. Add __warnattr.
4158 (gets): Call __gets_warn instead of __gets_alias.
4159 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4160 aliases with __warnattr.
4161 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4162 time detectable overflow is found.
4163 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4164 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4165 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4166 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4167 __getdomainname_chk_warn): New aliases with __warnattr.
4168 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4169 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4170 __*_chk_warn instead of __*_chk if compile time detectable overflow
4172 (__getgroups_chk): Rename argument to __listlen from listlen.
4173 (__getwd_alias): Rename to...
4174 (__getwd_warn): ... this. Add __warnattr.
4175 (getwd): Call __getwd_warn instead of __getwd_alias.
4176 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4177 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4178 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4179 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4180 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4181 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4182 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4183 compile time detectable overflow is found.
4184 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4185 to use __*_chk or not.
4186 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4187 in comparisons which function should be called and in __*_chk*
4188 arguments. Call __*_chk_warn instead of __*_chk if compile time
4189 detectable overflow is found.
4190 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4192 * debug/tst-chk1.c (do_test): Add a few more tests.
4194 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4197 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4198 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4199 (_nl_unload_domain): Finalize conversions_lock.
4200 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4201 handling table of known conversions.
4203 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4205 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4206 close_not_cancel_no_status instead of close.
4208 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4211 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4212 nrules != 0 for multibyte chars.
4214 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4216 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4217 Provide better error message in case the type is unknown.
4220 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4221 * string/stratcliff.c: Make usable to test wide char functions.
4222 * wcsmbs/wcsatcliff.c: New file.
4223 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4226 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4227 (distribute): Add mac-centraleurope.c.
4228 (gen-8bit-gap-modules): Add mac-centraleurope.
4229 * iconvdata/mac-centraleurope.c: New file.
4230 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4231 * iconvdata/TESTS: Likewise.
4232 * iconvdata/tst-tables.sh: Likewise.
4235 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4237 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4239 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4240 from __x86_64_core_cache_size_half.
4241 (init_cacheinfo): Compute shared cache size for AMD processors with
4242 shared L3 correctly.
4243 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4245 Patch in large parts by Evandro Menezes.
4247 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4249 * elf/dl-lookup.c (add_dependency): Handle failing memory
4250 allocation for dependency list. Remove unnecessary check.
4252 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4253 open/close when determining source addresses.
4255 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4256 sha512-crypt, and sha512.
4257 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4258 (distribute): Add sha256.h and sha512.h.
4259 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4260 and call the appropriate code.
4261 * crypt/sha256-crypt.c: New file.
4262 * crypt/sha256.c: New file.
4263 * crypt/sha256.h: New file.
4264 * crypt/sha256c-test.c: New file.
4265 * crypt/sha256test.c: New file.
4266 * crypt/sha512-crypt.c: New file.
4267 * crypt/sha512.c: New file.
4268 * crypt/sha512.h: New file.
4269 * crypt/sha512c-test.c: New file.
4270 * crypt/sha512test.c: New file.
4272 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4274 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4275 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4278 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4280 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4281 %as in fscanf format strings.
4283 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4284 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4285 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4287 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4290 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4291 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4292 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4293 * elf/dl-sym.c (do_sym): Likewise.
4294 * include/link.h (struct link_map): Add l_serial field.
4295 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4296 * elf/dl-lookup.c (add_dependency): Add flags argument.
4297 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4298 flags, use THREAD_GSCOPE_RESET_FLAG before and
4299 THREAD_GSCOPE_SET_FLAG after
4300 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4301 Don't dereference map until it has been found on some list.
4302 If map->l_serial changed, return -1.
4304 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4306 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4307 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4308 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4310 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4311 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4312 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4313 add libc_hidden_proto.
4314 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4315 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4316 conformance requested.
4317 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4318 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4319 conformance requested.
4320 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4321 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4322 conformance requested.
4323 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4324 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4325 ISO C99 or POSIX conformance requested.
4326 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4327 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4328 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4329 and __isoc99_vsscanf@@GLIBC_2.7.
4330 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4331 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4332 (tests): Add scanf14.
4333 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4334 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4335 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4336 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4337 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4338 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4339 from using internal headers.
4340 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4341 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4342 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4343 and __isoc99_vswscanf@@GLIBC_2.7.
4344 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4345 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4346 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4347 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4348 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4349 * stdio-common/isoc99_scanf.c: New file.
4350 * stdio-common/isoc99_vsscanf.c: New file.
4351 * stdio-common/isoc99_vscanf.c: New file.
4352 * stdio-common/isoc99_vfscanf.c: New file.
4353 * stdio-common/isoc99_fscanf.c: New file.
4354 * stdio-common/isoc99_sscanf.c: New file.
4355 * wcsmbs/isoc99_fwscanf.c: New file.
4356 * wcsmbs/isoc99_vswscanf.c: New file.
4357 * wcsmbs/isoc99_swscanf.c: New file.
4358 * wcsmbs/isoc99_wscanf.c: New file.
4359 * wcsmbs/isoc99_vwscanf.c: New file.
4360 * wcsmbs/isoc99_vfwscanf.c: New file.
4361 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4362 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4363 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4364 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4365 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4366 * stdio-common/scanf14.c: New test.
4367 * stdio-common/scanf15.c: New test.
4368 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4369 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4370 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4371 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4372 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4373 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4374 __nldbl___isoc99_scanf@@GLIBC_2.7,
4375 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4376 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4377 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4378 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4379 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4380 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4381 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4382 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4383 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4384 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4385 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4386 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4387 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4388 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4389 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4390 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4391 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4392 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4393 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4394 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4395 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4396 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4397 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4399 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4400 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4401 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4402 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4403 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4404 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4405 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4406 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4407 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4408 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4409 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4410 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4412 * stdio-common/Makefile (tests): Add scanf13.
4414 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4415 m modifier followed by l.
4416 (STRING_ARG): Add width argument.
4417 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4418 <case L_('C')>: Handle %mlc and %mC.
4419 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4421 * stdio-common/scanf13.c: New test.
4423 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4424 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4426 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4428 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4429 type and __THROW marker of splice, vmsplice, and tee.
4430 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4431 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4432 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4433 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4434 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4435 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4436 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4437 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4438 as cancellation points.
4440 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4442 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4443 parse more than three parts of the version number.
4445 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4447 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4448 modifier. Patch by Jakub Jelinek.
4450 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4452 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4453 call_fallocate in misc subdir.
4454 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4455 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4456 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4457 instead of __fallocate64.
4458 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4460 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4462 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4463 * rt/Makefile (headers): Add bits/mqueue2.h.
4464 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4465 optimizing with GCC and __va_arg_pack_len is defined.
4466 * rt/bits/mqueue2.h: New file.
4467 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4468 (mq_open): New strong_alias.
4469 (__mq_open_2): New function.
4470 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4471 (mq_open): New strong_alias.
4472 (__mq_open_2): New function.
4473 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4474 * Versions.def (librt): Add GLIBC_2.7 version.
4475 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4476 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4478 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4479 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4480 is defined rather than when not C++.
4481 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4482 __openat64_alias): New redirects.
4483 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4484 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4485 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4486 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4487 functions instead of function-like macros.
4489 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4491 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4492 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4493 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4495 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4497 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4498 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4500 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4502 * inet/tst-network.c: Increment ERRORS for failing tests.
4504 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4506 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4507 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4508 implement as __extern_always_inline function.
4509 (vsyslog): Define as __extern_always_inline function unconditionally.
4510 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4511 When __va_arg_pack is defined, implement as __extern_always_inline
4513 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4514 __extern_always_inline functions unconditionally.
4515 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4516 bits/stdio2.h will be included.
4517 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4518 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4519 implement as __extern_always_inline functions.
4520 (vswprintf, vwprintf, vfwprintf): Define as
4521 __extern_always_inline functions unconditionally.
4522 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4524 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4526 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4527 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4529 * include/features.h (__USE_EXTERN_INLINES): Define only when
4530 __extern_inline is defined.
4531 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4532 is defined instead of when not __cplusplus.
4533 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4534 is defined instead of when not __cplusplus.
4535 * socket/sys/socket.h: Include bits/socket2.h when
4536 __extern_always_inline is defined instead of when not __cplusplus.
4537 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4538 is defined instead of when not __cplusplus.
4539 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4540 is defined instead of when not __cplusplus.
4541 * string/string.h: Include bits/string3.h when __extern_always_inline
4542 is defined instead of when not __cplusplus.
4543 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4544 is defined instead of when not __cplusplus.
4545 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4546 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4548 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4549 defined __extern_always_inline instead of !defined __cplusplus.
4550 * libio/bits/stdio-ldbl.h: Likewise.
4551 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4552 * misc/bits/syslog.h (syslog): Don't define for C++.
4553 (vsyslog): Use __extern_always_inline function for C++ instead of
4555 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4556 whenever that macro is defined.
4557 (vprintf): Don't provide the inline for C++.
4558 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4559 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4560 define the macros for C++.
4561 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4562 __extern_always_inline functions for C++.
4563 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4564 stat64, lstat64, fstat64, fstatat64): Don't define if not
4565 __USE_EXTERN_INLINES.
4566 * wcsmbs/bits/wchar2.h: Fix #error message.
4567 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4568 (vswprintf, vwprintf, vfwprintf): Define using
4569 __extern_always_inline functions for C++.
4570 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4571 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4572 strncpy, strcat, strncat): Define as __extern_always_inline
4573 functions instead of macros for C++.
4574 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4575 defined __extern_inline.
4576 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4577 to __extern_inline whenever that macro is defined.
4578 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4579 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4580 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4581 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4582 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4583 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4584 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4585 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4586 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4587 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4588 prototypes. Only provide __extern_inline routines if
4589 __USE_EXTERN_INLINES.
4590 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4592 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4593 For now avoid some *printf tests in C++. Skip all testing
4594 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4596 * debug/tst-chk4.cc: New file.
4597 * debug/tst-chk5.cc: New file.
4598 * debug/tst-chk6.cc: New file.
4599 * debug/tst-lfschk4.cc: New file.
4600 * debug/tst-lfschk5.cc: New file.
4601 * debug/tst-lfschk6.cc: New file.
4602 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4604 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4605 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4606 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4608 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4610 * po/cs.po: Update from translation team.
4612 2007-09-11 Roland McGrath <roland@redhat.com>
4614 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4617 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4619 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4621 2007-09-05 Roland McGrath <roland@redhat.com>
4623 * manual/signal.texi (Signaling Another Process): Typo fix.
4624 From Karl Berry <karl@freefriends.org>.
4626 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4628 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4629 zero if not defined.
4630 (make_request): Recognize optimistic addresses and treat them like
4631 deprecated addresses.
4632 Reported by Neil Horman <nhorman@redhat.com>.
4634 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4636 * nscd/connections.c (send_ro_fd): Also transfer file size.
4637 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4638 file size don't call fstat.
4640 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4641 ahead and map the file. This should always be correct and we can
4642 catch problems later.
4644 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4646 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4648 (__fread_alias, __fread_unlocked_alias): New aliases.
4649 (fread): New extern inline.
4650 (fread_unlocked): Likewise. Undef macro before definition of
4651 the inline function.
4652 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4653 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4654 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4655 and __fread_unlocked_chk@@GLIBC_2.7.
4656 * debug/fread_chk.c: New file.
4657 * debug/fread_u_chk.c: New file.
4658 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4660 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4662 * sysdeps/unix/sysv/linux/syscalls.list
4663 (personality): Change caller to EXTRA.
4665 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4667 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4669 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4671 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4674 * Makerules: Use -p option with mkdir.
4676 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4677 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4678 (_xdr_directory_obj): Likewise.
4679 (xdr_entry_obj): Likewise.
4680 (xdr_group_obj): Likewise.
4681 (xdr_link_obj): Likewise.
4682 (xdr_table_obj): Likewise.
4683 (_xdr_nis_result): Likewise.
4684 (_xdr_ns_request): Likewise.
4685 (_xdr_ib_request): Likewise.
4686 (_xdr_nis_taglist): Likewise.
4687 (xdr_cback_data): Likewise.
4688 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4689 (xdr_ypresp_maplist): Likewise.
4691 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4693 * posix/regex_internal.h: Prevent some declarations and definitions
4694 to be seen when used in tests.
4696 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4697 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4699 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4701 * config.make.in (datarootdir): Add to shut up configure.
4703 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4704 associativity for fully-associative caches.
4706 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4707 requests. Fill on more associativity values for L2.
4708 Patch mostly by Evandro Menezes.
4710 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4712 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4713 (_libc_vdso_platform_setup): Avoid using exported variable by using
4716 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4718 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4719 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4722 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4724 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4725 align stack for call if pltexit is to be used.
4728 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4729 align for function call in case pltexit has to be called later.
4731 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4732 implicit atomic operation when storing function pointer.
4733 (_dl_runtime_profile): Likewise.
4735 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4737 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4740 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4743 * string/strtok.c: Fix typo in comment.
4746 * debug/segfault.c: Fix typos in comments.
4749 * stdio-common/tempnam.c: Fix comment, it is not checked that
4750 TMPDIR points to a writable directory.
4753 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4754 memory allocated for the name server address.
4757 * nscd/connections.c (handle_request): Using sendfile always
4758 requires that mmap is used for the database.
4759 Patch by Petr Baudis <pasky@suse.cz>.
4762 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4763 suddenly has two or more addresses, ignore it and remove the old
4767 * resolv/res_hconf.c: Prepare for compiling outside libc.
4768 * nscd/res_hconf.c: New file.
4769 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4771 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4772 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4774 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4777 * debug/pcprofiledump.c: Turn on internationalization by calling
4778 setlocale. Patch mostly by Benno Schulenberg.
4781 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4783 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4784 * iconvdata/bug-iconv5.c: New file.
4786 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4789 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4790 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4791 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4792 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4793 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4794 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4795 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4796 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4798 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4801 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4802 lookup loop. Suggested by John Reiser.
4804 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4806 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4808 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4810 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4811 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4812 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4813 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4814 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4816 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4818 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4820 * po/nl.po: Update from translation team.
4822 2007-08-16 Andreas Jaeger <aj@suse.de>
4824 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4825 Reported by Peter Festner <peter.festner@ewetel.net>.
4827 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4829 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4831 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4833 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4834 to check for undefined symbols.
4836 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4837 If the syscall fails, set errno to the actual returned error number
4839 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4840 arguments are incorrect, set errno to EINVAL, if the syscall
4841 fails, set errno to the actual returned error number.
4843 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4844 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4846 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4847 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4849 (ASI_PNF, ASI_BLK_P): Don't define.
4850 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4851 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4853 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4854 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4857 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4859 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4860 FE_UNDERFLOW on Niagara CPUs.
4862 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4865 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4867 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4868 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4869 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4870 flush should be used or not inside of the function.
4871 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4873 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4874 __thread_start): Use HIDDEN_JUMPTARGET.
4875 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4876 __thread_start): Likewise.
4877 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4879 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4880 Add libc_hidden_proto.
4881 (STRTOF): Add libc_hidden_proto.
4882 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4883 (strtold_l, wcstold_l): Use them as second argument for
4886 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4888 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4890 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4892 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4894 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4896 * po/bg.po: New file. From the translation team.
4898 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4900 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4901 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4902 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4903 when each feature was introduced.
4905 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4906 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4907 (CHECK_HASH): New macro.
4908 (PREPARE_VERSION): Use it.
4910 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4911 prototype if not __ASSUME_PSELECT.
4912 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4913 prototype if not __ASSUME_PPOLL.
4915 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4917 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4918 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4921 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4923 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4924 (_libc_vdso_platform_setup): If vDSO is not available point
4925 __vdso_gettimeofday to the vsyscall.
4926 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4927 __vdso_gettimeofday instead of vsyscall.
4929 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4931 * nscd/servicescache.c: Include kernel-features.h.
4932 * nscd/gai.c: Likewise.
4933 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4934 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4935 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4936 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4937 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4938 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4939 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4940 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4941 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4943 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4945 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4946 and _dl_get_origin defines anymore.
4948 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4949 Build fix for systems which might lack POSIX timer support.
4951 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4952 (_libc_vdso_platform_setup): Mangle function pointers before storing
4954 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4955 Demangle vdso pointer before use.
4956 (INTERNAL_VSYSCALL): Likewise.
4958 * elf/cache.c (primes): Mark as const.
4959 Noted by Roland McGrath.
4961 2007-08-01 Andreas Jaeger <aj@suse.de>
4962 Jakub Jelinek <jakub@redhat.com>
4964 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4965 (options): Add option.
4966 (parse_opt): Handle option.
4967 (manual_link): Adjust process_file caller. Call implicit_soname.
4968 (search_dir): Formatting. Use and populate auxiliary cache.
4969 (main): Load and save auxiliary cache.
4970 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4971 stat64 from fstat64 to caller.
4972 (implicit_soname): New function.
4973 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4974 leave *soname as NULL.
4975 * elf/cache.c: Include libgen.h.
4976 (print_entry, print_cache, compare, save_cache, add_to_cache):
4977 Formatting and cleanups.
4978 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4979 aux_cache_file): New structures.
4980 (AUX_CACHEMAGIC): Define.
4981 (primes): New array.
4982 (aux_hash_size, aux_hash): New variables.
4983 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4984 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4985 load_aux_cache, save_aux_cache): New functions.
4986 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4987 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4988 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4989 (process_file): Adjust prototype.
4991 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4993 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4996 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4998 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4999 r_found_version structure as second parameter.
5000 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5001 (_dl_vdso_vsym): Change type of second parameter accordingly.
5002 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5003 (_libc_vdso_platform_setup): Adjust.
5004 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5005 (_libc_vdso_platform_setup): Likewise.
5007 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5008 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5009 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5010 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5011 * csu/libc-start.c: Pretty printing.
5012 Use VDSO_SETUP if defined.
5013 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5014 and let generic code call into _libc_vdso_platform_setup.
5015 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5016 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5017 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5018 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5019 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5021 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5022 (sysdep_rountines): Add dl-vdso.
5024 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5027 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5028 attribute_hidden to __vdso_gettimeofday prototype.
5030 2007-08-12 Roland McGrath <roland@redhat.com>
5032 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5033 From: Karl Berry <karl@freefriends.org>.
5035 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5037 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5038 an atime update for the files we read.
5040 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5042 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5044 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5047 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5048 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5049 * misc/mkostemp.c: New file.
5050 * misc/mkostemp64.c: New file.
5051 * stdlib/stdlib.h: Declare the new functions.
5052 * sysdeps/posix/tempname.c: Add new parameter which is added to
5053 the flags for open. Remove __GT_BIGFILE handling.
5054 * stdio-common/tempname.c: Likewise.
5055 * include/stdio.h: Adjust __gen_tempname prototype.
5056 Renumber __GT_* constants.
5057 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5058 * misc/mkdtemp.c: Likewise.
5059 * misc/mkstemp.c: Likewise.
5060 * misc/mkstemp64.c: Likewise.
5061 * misc/mktemp.c: Likewise.
5062 * stdio-common/tempnam.c: Likewise.
5063 * stdio-common/tmpfile.c: Likewise.
5064 * stdio-common/tmpfile64.c: Likewise.
5065 * stdio-common/tmpnam.c: Likewise.
5066 * stdio-common/tmpnam_r.c: Likewise.
5068 2007-08-10 Roland McGrath <roland@frob.com>
5070 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5072 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5073 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5075 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5077 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5079 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5080 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5081 * nss/nss_files/files-have_o_cloexec.c: New file.
5083 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5086 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5088 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5089 ___new_wcstold_l): New weak aliases.
5090 (strtold_l, wcstold_l): Use them as second argument for
5093 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5095 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5096 register in test for error.
5098 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5099 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5101 * po/sv.po: Update from translation team.
5103 2007-08-06 Roland McGrath <roland@redhat.com>
5105 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5106 Remove __strto*_l inlines.
5107 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5108 * stdlib/strtod.c: Add libc_hidden_def.
5109 * stdlib/strtod_l.c: Likewise.
5110 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5111 for __new_strtold and __new_wcstold.
5112 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5114 * stdlib/strtol.c: Add libc_hidden_def.
5115 * stdlib/strtol_l.c: Likewise.
5116 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5119 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5121 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5122 * scripts/data/localplt-generic.data: ... here.
5123 * elf/Makefile (check-data): Get generic file if no other.
5124 ($(objpfx)check-localplt.out): Make target unconditional.
5126 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5129 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5131 * po/zh_CN.po: Updated translation from translation team.
5133 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5135 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5136 Don't use CGOTSETUP and CGOTRESTORE macros.
5138 2007-08-04 Roland McGrath <roland@redhat.com>
5140 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5142 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5144 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5145 __extension__ around the whole statement expression.
5147 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5149 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5150 elements during initialization.
5152 * po/pl.po: Updated translation from translation team.
5153 * po/tr.po: Likewise.
5154 * po/nl.po: Likewise.
5156 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5158 * rt/aio.h: Add __nonnull attributes.
5160 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5162 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5163 * stdlib/Makefile (tests): Add tst-strtod5.
5164 (tst-strtod5-ENV): New.
5165 * stdlib/tst-strtod5.c: New file.
5167 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5169 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5172 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5175 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5177 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5180 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5182 * io/Makefile (aux): Add have_o_cloexec.
5183 * include/fcntl.h: Declare __have_o_cloexec.
5184 * io/have_o_cloexec.c: New file.
5185 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5186 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5187 fcntl call if not necessary.
5188 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5191 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5192 Avoid memset, add explicit initialization.
5193 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5194 to the end and change into zero-sized array.
5195 Move lock member to fill a hole on 64-bit platforms.
5197 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5199 * include/stdlib.h: Add __strto*_internal prototypes here.
5200 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5202 * include/wchar.h: Add __wcsto*_internal prototypes.
5203 * sysdeps/generic/inttypes.h: No need to protect the declaration
5204 of the __strto*_internal and __wcsto*_internal members here.
5206 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5208 2007-08-02 Roland McGrath <roland@redhat.com>
5210 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5211 $(inst_bindir)/getconf if possible.
5213 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5214 (generated): Add it.
5215 ($(inst_libexecdir)/getconf): Use it.
5217 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5219 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5220 /proc is faster and sufficient. /sys is still needed for
5223 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5225 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5226 syscall as __fallocate64.
5227 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5228 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5230 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5232 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5235 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5236 if off_t is different rank from size_t.
5238 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5239 uw_frame_state_for): Avoid type punning warnings.
5240 * sysdeps/generic/unwind-dw2-fde-glibc.c
5241 (_Unwind_IteratePhdrCallback): Likewise.
5242 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5243 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5244 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5247 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5249 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5250 total processors using sysfs.
5251 (__get_nprocs): Use sysfs to determine which processors are online.
5253 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5255 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5256 syscall arguments count.
5258 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5260 2007-07-30 Roland McGrath <roland@redhat.com>
5262 * manual/libc.texinfo: Update copyrights, formatting magic, and
5263 @dircategory. From Karl Berry <karl@freefriends.org>.
5265 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5268 * io/Makefile (headers): Add bits/fcntl2.h.
5270 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5272 (__CPU_EQUAL_S): Likewise.
5274 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5275 (tests): Add tst-cpuset.
5276 * posix/sched_cpualloc.c: New file.
5277 * posix/sched_cpufree.c: New file.
5278 * posix/tst-cpuset.c: New file.
5279 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5281 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5282 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5283 macros. Define CPU_*_S macros.
5285 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5287 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5291 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5292 #.0g and value rounded to 1.0.
5293 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5295 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5297 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5298 for int_frac_digits and frac_digits.
5300 * login/logout.c (logout): Avoid aliasing violation.
5301 * login/logwtmp.c (logwtmp): Likewise.
5303 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5305 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5307 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5309 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5311 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5314 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5316 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5318 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5319 char * to avoid warning.
5320 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5322 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5324 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5325 allocate_arrays): Cast second argument to charmap_find_symbol
5326 to char * to avoid warnings.
5328 * locale/programs/repertoire.c (repertoire_new_char): Change
5329 from_nr, to_nr and cnt to unsigned long, adjust printf format
5332 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5333 Cast second argument to new_element to char * to avoid warnings.
5335 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5337 * intl/gettextP.h (struct loaded_domain): Change plural to const
5338 struct expression *.
5339 * intl/plural-eval.c (plural_eval): Change first argument to
5340 const struct expression *.
5341 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5342 argument to const struct expression **.
5343 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5345 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5346 in call to __gettext_free_exp.
5348 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5349 unitialized wstring/wpattern var warnings.
5351 * posix/runtests.c (struct a_test): Make data field const char *.
5353 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5354 vars if not LDBL_MANT_DIG >= 106.
5356 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5358 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5359 __find_specmb to avoid warning.
5361 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5363 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5366 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5369 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5370 tv var when it will be actually used.
5372 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5375 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5376 char array resp. pointer.
5377 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5379 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5380 to const unsigned char **.
5381 (ucs4_to_cns11643): Change second argument to unsigned char *.
5382 * iconvdata/euc-tw.c (BODY): Change endp type to
5383 const unsigned char *.
5384 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5386 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5387 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5388 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5389 types to unsigned char pointers/arrays instead of char.
5390 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5392 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5393 * iconvdata/jis0212.h: Include assert.h.
5394 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5395 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5396 of trying to handle that.
5397 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5399 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5400 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5401 two dimensional const unsigned char arrays.
5402 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5403 Initialize endp to inptr to shut up a warning.
5405 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5408 * time/strptime_l.c (__strptime_internal): Silently ignore
5409 strftime modifiers and field width in recursive calls.
5411 * include/time.h (enum ptime_locale_status): Remove.
5412 (__strptime_internal): Remove decided and era_cnt arguments,
5413 add statep argument.
5414 * time/strptime_l.c (__strptime_internal): Remove decided
5415 and era_cnt arguments, add statep argument. Don't recompute
5416 any fields in recursive calls, only update caller's tm
5417 and state, if recursive call fails, don't change tm nor
5419 (get_alt_number): Adjust.
5420 (recursive): Adjust caller.
5421 (strptime): Likewise.
5422 * time/strptime.c (strptime): Likewise.
5424 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5426 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5427 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5428 if from and to charsets are the same.
5429 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5430 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5431 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5433 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5435 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5436 Don't define wint_t when __need_mbstate_t unless it
5438 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5439 in the typedef if possible.
5440 * wctype/wctype.h (wint_t): Define by including
5441 wchar.h with __need_wint_t instead of including stddef.h
5442 with __need_wint_t and as fallback definining it ourselves.
5443 * iconv/gconv.h (__need_wint_t): Define before including
5445 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5446 or _GLIBCPP_USE_WCHAR_T.
5447 (__need_wchar_t): Don't define
5448 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5449 (__need_wint_t): Don't define before including stddef.h,
5450 define before including wchar.h only if _LIBC or
5451 _GLIBCPP_USE_WCHAR_T.
5452 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5453 * sysdeps/mach/hurd/_G_config.h: Likewise.
5454 * sysdeps/generic/_G_config.h: Likewise.
5455 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5456 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5457 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5458 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5460 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5462 * sysdeps/posix/posix_fallocate64.c: Undefine
5463 __posix_fallocate64_l64 before alias handling.
5464 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5465 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5466 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5467 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5469 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5471 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5473 * locale/programs/ld-collate.c (atwc): New variable.
5474 (add_to_tablewc): New toplevel function, moved from collate_output.
5475 (collate_output): Remove add_to_tablewc nested function.
5477 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5478 (name_insert): New function.
5479 (write_output): Remove hash_table and hash_size vars and name_insert
5482 2007-07-24 Roland McGrath <roland@redhat.com>
5484 * Makerules (install-others-programs-nosubdir): New target.
5485 (install-no-libc.a-nosubdir): Depend on it.
5487 * iconv/Makefile (install-others-programs): Set this instead of
5489 * login/Makefile (install-others-programs): Likewise.
5490 * posix/Makefile (install-others-programs): Likewise.
5492 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5495 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5497 * io/Makefile (tests): Add tst-posix_fallocate.
5498 * io/tst-posix_fallocate.c: New file.
5500 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5503 2007-07-22 Roland McGrath <roland@frob.com>
5505 * hurd/getdport.c: Add missing copyright year update.
5507 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5508 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5510 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5512 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5514 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5515 O_CLOEXEC is needed.
5516 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5517 Avoid additional fcntl to set O_CLOEXEC if not needed.
5518 * nis/nss_compat/compat-initgroups.c: Likewise.
5519 * nis/nss_compat/compat-pwd.c: Likewise.
5520 * nis/nss_compat/compat-spwd.c: Likewise.
5522 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5525 * manual/errno.texi: Change ECANCELED value to 119.
5528 * mach/lock-intern.h: Include <sys/cdefs.h>.
5531 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5535 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5538 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5540 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5542 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5544 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5546 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5548 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5549 descriptor received from nscd.
5551 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5553 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5554 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5555 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5556 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5557 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5558 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5560 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5563 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5566 * login/forkpty.c (forkpty): Close master and slave fds on
5567 fork failure. Patch by
5568 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5570 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5572 * include/features.h (__USE_ISOC95): New define.
5573 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5574 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5575 for -std=iso9899:199409.
5576 * CONFORMANCE: Remove comments about unsupported AMD1.
5578 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5580 * sysdeps/ia64/sched_cpucount.c: New file.
5581 * sysdeps/powerpc/sched_cpucount.c: New file.
5583 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5584 __BEGIN_DECLS/__END_DECLS around the prototype.
5585 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5586 pointer to const cpu_set_t.
5588 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5589 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5590 __need_size_t and include stddef.h.
5591 * sysvipc/sys/msg.h: Likewise.
5592 * posix/sched.h: Likewise.
5593 * hurd/hurd/signal.h (__need_size_t): Define.
5595 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5596 neither does signal.h in pedantic ISO C namespaces. stdio.h
5597 no longer defines wint_t or wchar_t.
5599 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5600 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5601 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5602 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5603 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5604 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5605 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5606 * debug/printf_chk.c (__printf_chk): Likewise.
5607 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5608 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5610 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5613 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5614 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5616 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5619 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5620 * malloc/malloc.h (realloc): Likewise.
5622 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5623 if one of proc_file_chain streams has that fileno.
5624 * stdio-common/Makefile (tests): Add tst-popen2.
5625 * stdio-common/tst-popen2.c: New test.
5627 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5629 * elf/ldconfig.c: Allow GPLv2 or any later version.
5630 * elf/readlib.c: Likewise.
5631 * elf/chroot_canon.c: Likewise.
5632 * elf/cache.c: Likewise.
5633 * nscd/mem.c: Likewise.
5634 * nscd/getpwuid_r.c: Likewise.
5635 * nscd/grpcache.c: Likewise.
5636 * nscd/aicache.c: Likewise.
5637 * nscd/getsrvbynm_r.c: Likewise.
5638 * nscd/nscd.c: Likewise.
5639 * nscd/servicescache.c: Likewise.
5640 * nscd/getsrvbypt_r.c: Likewise.
5641 * nscd/initgrcache.c: Likewise.
5642 * nscd/gethstbyad_r.c: Likewise.
5643 * nscd/gethstbynm2_r.c: Likewise.
5644 * nscd/getgrnam_r.c: Likewise.
5645 * nscd/nscd_setup_thread.c: Likewise.
5646 * nscd/getpwnam_r.c: Likewise.
5647 * nscd/gai.c: Likewise.
5648 * nscd/connections.c: Likewise.
5649 * nscd/dbg_log.c: Likewise.
5650 * nscd/cache.c: Likewise.
5651 * nscd/hstcache.c: Likewise.
5652 * nscd/nscd_conf.c: Likewise.
5653 * nscd/getgrgid_r.c: Likewise.
5654 * nscd/pwdcache.c: Likewise.
5655 * catgets/gencat.c: Likewise.
5656 * locale/programs/linereader.h: Likewise.
5657 * locale/programs/locarchive.c: Likewise.
5658 * locale/programs/ld-paper.c: Likewise.
5659 * locale/programs/locfile-kw.h: Likewise.
5660 * locale/programs/ld-address.c: Likewise.
5661 * locale/programs/xmalloc.c: Likewise.
5662 * locale/programs/ld-time.c: Likewise.
5663 * locale/programs/localedef.c: Likewise.
5664 * locale/programs/simple-hash.c: Likewise.
5665 * locale/programs/xstrdup.c: Likewise.
5666 * locale/programs/ld-numeric.c: Likewise.
5667 * locale/programs/locfile-kw.gperf: Likewise.
5668 * locale/programs/ld-collate.c: Likewise.
5669 * locale/programs/charmap-kw.gperf: Likewise.
5670 * locale/programs/charmap.h: Likewise.
5671 * locale/programs/charmap-kw.h: Likewise.
5672 * locale/programs/config.h: Likewise.
5673 * locale/programs/locfile.c: Likewise.
5674 * locale/programs/ld-ctype.c: Likewise.
5675 * locale/programs/charmap.c: Likewise.
5676 * locale/programs/ld-messages.c: Likewise.
5677 * locale/programs/repertoire.h: Likewise.
5678 * locale/programs/locale.c: Likewise.
5679 * locale/programs/ld-name.c: Likewise.
5680 * locale/programs/linereader.c: Likewise.
5681 * locale/programs/locfile.h: Likewise.
5682 * locale/programs/3level.h: Likewise.
5683 * locale/programs/ld-monetary.c: Likewise.
5684 * locale/programs/ld-measurement.c: Likewise.
5685 * locale/programs/charmap-dir.c: Likewise.
5686 * locale/programs/ld-identification.c: Likewise.
5687 * locale/programs/localedef.h: Likewise.
5688 * locale/programs/charmap-dir.h: Likewise.
5689 * locale/programs/repertoire.c: Likewise.
5690 * locale/programs/simple-hash.h: Likewise.
5691 * locale/programs/ld-telephone.c: Likewise.
5692 * locale/programs/locale-spec.c: Likewise.
5693 * locale/programs/locfile-token.h: Likewise.
5694 * posix/getconf.c: Likewise.
5695 * iconv/dummy-repertoire.c: Likewise.
5696 * iconv/iconv_charmap.c: Likewise.
5697 * iconv/iconvconfig.c: Likewise.
5698 * iconv/iconv_prog.c: Likewise.
5699 * malloc/memusagestat.c: Likewise.
5700 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5702 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5704 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5705 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5706 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5707 check for the first argument.
5709 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5712 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5713 (__tgmath_real_type): Fix if expr is const int or other const
5714 qualified integral type.
5715 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5716 expressions and handle const qualified arguments.
5717 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5718 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5719 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5720 statement expressions.
5721 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5722 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5723 (__TGMATH_UNARY_IMAG): Define.
5724 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5725 * math/Makefile (tests): Add test-tgmath2.
5726 (CFLAGS-test-tgmath2.c): Add.
5727 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5728 count_cfloat, count_cldouble): New variables.
5730 (main): Check number of complex calls as well.
5731 (F(compile_test)): Add complex tests and tests with const qualified
5733 (y, z, ccount): Define.
5734 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5735 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5736 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5737 F(cproj)): New functions.
5738 * math/test-tgmath2.c: New test.
5740 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5743 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5744 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5746 * dlfcn/Makefile (distribute): Add glreflib3.c.
5747 (module-names): Add glreflib3.
5748 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5750 (LDFLAGS_glreflib3.so): New.
5751 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5753 * dlfcn/glreflib3.c: New file.
5755 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5756 returned -1, return NULL.
5757 * intl/explodename.c (_nl_explode_name): Return -1 if
5758 _nl_normalize_codeset failed.
5760 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5762 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5763 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5764 and avoid branch misspredicts for > 31 bytes memset case.
5765 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5766 Remove toc ref to __cache_line_size.
5768 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5769 to get ISA-V2.0 branch hints.
5770 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5771 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5772 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5773 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5774 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5775 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5776 Remove toc ref to __cache_line_size.
5778 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5779 Include math_ldbl_opt.h.
5781 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5784 * time/strptime_l.c (__strptime_internal): Implement greedy
5785 matching of weekday and month names.
5787 2007-07-09 Roland McGrath <roland@redhat.com>
5789 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5790 (ELF_NOTE_ABI): Use it.
5791 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5793 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5795 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5796 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5798 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5801 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5802 in loop to look for conversion specifier to avoid testing of
5804 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5805 * stdio-common/bug18.c: New file.
5806 * stdio-common/bug18a.c: New file.
5807 * stdio-common/bug19.c: New file.
5808 * stdio-common/bug19a.c: New file.
5810 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5812 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5815 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5817 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5818 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5819 Return NULL if mmap failed instead of asserting it does not.
5820 (calloc): Check for integer overflow.
5822 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5825 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5828 * nis/nss-default.c: Include errno.h.
5829 (init): Preserve errno.
5831 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5833 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5835 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5837 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5839 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5841 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5843 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5845 * sysdeps/s390/dl-procinfo.c: New file.
5846 * sysdeps/s390/dl-procinfo.h: New file.
5847 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5849 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5851 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5852 in PT_NOTE segments with multiple notes.
5853 * elf/readelflib.c (process_elf_file): Likewise.
5855 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5857 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5860 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5862 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5864 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5866 * include/link.h: Don't include rtld-lowlevel.h.
5867 (struct link_map): Remove l_scope_lock.
5868 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5869 (_dl_scope_free_list): New field (variable) in _rtld_global.
5870 (DL_LOOKUP_SCOPE_LOCK): Remove.
5871 (_dl_scope_free): New prototype.
5872 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5873 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5874 (_dl_profile_fixup): Likewise.
5875 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5876 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5877 THREAD_GSCOPE_RESET_FLAG around it.
5878 * elf/dl-close.c (_dl_close_worker): Don't use
5879 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5880 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5881 scopes were queued or if l_scope_mem has been abandoned.
5882 * elf/dl-open.c (_dl_scope_free): New function.
5883 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5884 * elf/dl-support.c (_dl_scope_free_list): New variable.
5885 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5886 Remove DL_LOOKUP_SCOPE_LOCK handling.
5887 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5889 * elf/dl-object.c (_dl_new_object): Don't use
5890 __rtld_mrlock_initialize.
5892 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5894 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5896 (rtld_global_ro): Likewise.
5898 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5900 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5901 Move PT_LOAD checking to...
5902 (_dl_addr_inside_object): ... here, new function.
5903 * elf/dl-sym.c (do_sym): If not l_contiguous,
5904 call _dl_addr_inside_object.
5905 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5906 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5907 * elf/dl-open.c (dl_open_worker): Likewise.
5908 (_dl_addr_inside_object): New function if IS_IN_rtld.
5909 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5910 holes are present or are PROT_NONE protected.
5911 * include/link.h (struct link_map): Add l_contiguous field.
5912 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5914 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5915 Tomas Janousek <tjanouse@redhat.com>
5916 Ulrich Drepper <drepper@redhat.com>
5919 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5920 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5922 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5923 unused member a bitmap.
5924 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5925 servers are configured.
5927 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5929 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5931 2007-06-17 Andreas Schwab <schwab@suse.de>
5933 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5935 2007-06-16 Andreas Jaeger <aj@suse.de>
5938 * sysdeps/unix/sysv/linux/sys/ptrace.h
5939 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5940 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5941 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5942 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5943 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5945 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5946 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5947 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5948 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5950 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5953 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5954 determining whether there are IPv4/IPv6 addresses, ignore loopback
5957 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5959 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5960 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5961 as the return type. Change type of "r" variable to CMPtype.
5962 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5963 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5964 * soft-fp/gedf2.c (__gedf2): Likewise.
5965 * soft-fp/gesf2.c (__gesf2): Likewise.
5966 * soft-fp/getf2.c (__getf2): Likewise.
5967 * soft-fp/ledf2.c (__ledf2): Likewise.
5968 * soft-fp/lesf2.c (__lesf2): Likewise.
5969 * soft-fp/letf2.c (__letf2): Likewise.
5970 * soft-fp/unorddf2 (__unorddf2): Likewise.
5971 * soft-fp/unordsf2 (__unordsf2): Likewise.
5972 * soft-fp/unordtf2 (__unordtf2): Likewise.
5974 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5976 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5977 make sure gcc doesn't mess around with this.
5979 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5981 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5983 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5985 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5986 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5987 at most once per _dl_close_worker.
5989 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5991 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5992 __sched_cpucount as const.
5993 * posix/sched_cpucount.c: Adjust.
5995 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5996 instruction for counting bits.
5997 * sysdeps/x86_64/sched_cpucount.c: New file.
5999 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6001 * configure.in: Avoid variable named BASH.
6002 * config.make.in: Likewise.
6003 Patch in part by Mike Frysinger.
6005 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6008 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6009 pseudo-zeros as zero.
6010 * sysdeps/x86_64/ldbl2mpn.c: New file.
6011 * sysdeps/ia64/ldbl2mpn.c: New file.
6013 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6015 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6016 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6017 Remove unreachable code at the end.
6019 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6021 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6022 ldbl-128ibm in comment.
6023 (fpclassifyl): Correct classification of denormals.
6024 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6025 return value for MIN denormal. Rewrite using long double math too
6026 correctly handle denormals and canonicalize the results.
6028 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6030 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6031 (__mpn_construct_long_double): Fix conversion where result ought
6032 to be smaller than __LDBL_MIN__, or the low double should be
6033 denormal. Fix decision where to negate low double - honor round
6035 * stdio-common/tst-sprintf2.c: Include string.h.
6036 (COMPARE_LDBL): Define.
6037 (TEST): Also test whether a string hexadecimal float representation
6038 can be parsed back to the number.
6039 (main): Add a couple of further tests.
6041 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6043 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6044 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6045 is non-zero, but smaller than 2 * __DBL_MIN__.
6046 * stdio-common/tst-sprintf2.c: New test.
6047 * stdio-common/Makefile (tests): Add tst-sprintf2.
6049 * math/test-misc.c (main): Don't run last batch of tests with
6050 IBM long double format.
6052 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6054 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6055 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6056 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6057 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6058 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6059 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6060 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6061 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6062 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6063 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6064 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6065 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6069 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6071 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6075 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6076 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6082 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6087 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6089 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6090 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6091 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6092 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6093 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6094 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6095 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6096 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6098 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6100 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6101 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6102 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6103 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6104 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6105 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6106 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6107 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6109 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6111 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6112 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6113 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6114 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6116 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6118 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6119 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6121 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6123 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6124 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6125 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6126 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6128 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6130 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6131 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6133 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6135 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6136 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6138 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6139 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6140 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6141 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6143 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6145 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6146 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6147 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6148 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6150 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6152 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6153 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6154 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6155 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6156 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6157 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6159 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6161 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6162 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6163 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6164 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6166 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6168 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6169 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6170 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6171 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6172 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6173 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6174 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6175 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6176 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6177 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6178 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6179 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6180 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6181 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6182 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6183 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6185 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6187 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6188 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6190 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6192 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6193 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6195 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6197 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6198 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6199 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6200 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6201 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6202 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6203 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6204 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6205 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6206 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6208 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6210 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6212 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6214 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6215 branch miss-predicts. Ensure that cache line crossing does not impact
6218 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6220 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6221 "../../powerpc32/power4/memcopy.h".
6222 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6223 "../../powerpc32/power4/wordcopy.c".
6225 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6227 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6228 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6229 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6230 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6231 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6232 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6234 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6236 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6238 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6240 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6241 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6242 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6243 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6244 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6245 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6246 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6247 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6249 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6251 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6253 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6255 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6256 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6257 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6258 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6259 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6260 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6261 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6263 2007-05-29 Roland McGrath <roland@redhat.com>
6265 * po/Makefile (po-sed-cmd): New variable.
6266 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6268 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6270 * crypt/md5-crypt.c: Fix comment.
6272 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6273 of crashing. When this is the case or if the reply is malformed,
6274 don't try to close the new file descriptor since it does not
6276 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6278 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6280 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6281 if __NR_utimensat is not defined.
6283 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6285 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6287 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6289 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6290 (open): Fix comment typos. Don't call __open_2 if flags
6291 is a compile time constant without O_CREAT.
6292 (__open64_2): Add nonnull attribute.
6293 (open64): Fix comment typos. Don't call __open64_2 if flags
6294 is a compile time constant without O_CREAT.
6295 (__openat_2): Add nonnull attribute, fix nonnull attribute
6297 (openat): Fix comment typos. Don't call __openat_2 if flags
6298 is a compile time constant without O_CREAT.
6299 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6301 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6302 is a compile time constant without O_CREAT.
6304 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6306 * Makerules (sysd-rules): Define PTW for ptw-* files.
6307 * Versions: Define GLIBC_2.7 for libc.
6308 * include/stdio.h: Declare __fortify_fail.
6309 * debug/fortify_fail.c: New file.
6310 * debug/Makefile (routines): Add fortify_fail.
6311 * debug/chk_fail.c: Use __fortify_fail.
6312 * debug/stack_chk_fail.c: Likewise.
6313 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6314 __openat64_2 for GLIBC_2.7.
6315 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6316 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6317 and fails if necessary.
6318 * io/open64.c: Likewise.
6319 * io/openat.c: Likewise.
6320 * io/openat64.c: Likewise.
6321 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6322 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6323 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6324 * io/bits/fcntl2.h: New file.
6325 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6327 * include/bits/fcntl2.h: New file.
6328 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6330 * sysdeps/unix/sysv/linux/open_2.c: New file.
6332 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6334 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6335 as second parameter to handle_intel.
6337 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6340 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6342 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6343 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6345 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6346 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6347 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6349 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6351 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6354 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6355 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6356 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6358 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6361 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6362 reinitialize workend at the start of each do_positional format spec
6363 loop, free workstart before do_positional loops.
6364 (printf_unknown): Fix size of work_buffer.
6365 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6367 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6368 (public_sET_STATe): If ms->version < 3, put all chunks into
6369 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6372 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6373 * malloc/hooks.c: Likewise.
6374 * malloc/arena.c: Likewise.
6375 * malloc/malloc.c (do_check_malloc_state): Don't assert
6376 n_mmaps is not greater than n_mmaps_max. This removes the need
6377 for the previous change.
6379 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6382 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6384 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6385 Define for kernel >= 2.6.22.
6387 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6389 * elf/dl-close.c (_dl_close_worker): When removing object from
6390 global scope, wait for all lookups to finish afterwards.
6391 * elf/dl-open.c (add_to_global): When global scope array must
6392 grow, allocate a new one and free old array only after all
6394 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6395 (_dl_lookup_symbol_x): Likewise.
6396 * elf/dl-support.c: Define _dl_wait_lookup_done.
6397 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6398 _dl_wait_lookup_done.
6400 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6401 not overlapping with arena.
6403 * malloc/mcheck.c (reallochook): If size==0, free the block.
6405 * rt/tst-shm.c: Use fstat64 instead of fstat.
6407 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6408 __NR_sync_file_range is not defined.
6410 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6412 Dummy files to prevent stub versions from being used.
6413 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6414 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6415 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6416 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6418 * version.h (VERSION): Set to 2.6.90.
6420 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6422 * version.h (VERSION): Define to 2.6.
6423 * include/features.h (__GLIBC_MINOR__): Define to 6.
6425 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6427 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6430 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6432 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6433 number of mmaps. n_mmaps_max is the target.
6434 * malloc/hooks.c: Likewise.
6435 * malloc/arena.c: Likewise.
6437 2007-05-12 Andreas Jaeger <aj@suse.de>
6439 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6442 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6444 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6445 adding new variables.
6447 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6448 optimize. Completely extend global scope array before making the
6449 new entries visible.
6451 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6453 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6454 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6457 * include/link.h: Move l_version and l_nversion members around to
6460 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6462 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6463 (__sched_setaffinity_new): If syscall was successful and
6464 RESET_VGETCPU_CACHE is defined, use it before returning.
6465 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6467 * io/sys/stat.h: Make sure struct timespec is defined for
6470 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6472 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6473 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6474 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6475 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6476 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6477 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6478 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6479 * io/sys/stat.h: Declare utimensat, futimens.
6480 * io/utimensat.c: New file.
6481 * io/futimens.c: New file.
6482 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6483 * sysdeps/unix/sysv/linux/futimens.c: New file.
6484 * io/Makefile (routines): Add utimensat, futimens.
6485 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6486 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6487 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6490 * include/sys/cdefs.h: Redefine __nonnull so that test for
6491 incorrect parameters in the libc code itself are not omitted.
6493 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6495 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6496 exception in addition to inexact when asked to raise only FE_INEXACT.
6499 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6502 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6505 * string/strfry.c (strfry): Make result more random.
6507 2007-05-07 Richard Henderson <rth@redhat.com>
6509 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6510 if __NO_LONG_DOUBLE_MATH.
6511 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6512 available in the compiler, add .arch directive to the assembly.
6514 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6516 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6517 compat_symbol to GLIBC_2_1.
6518 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6519 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6520 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6521 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6522 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6523 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6524 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6526 (__isnanl): New compat_symbol.
6528 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6529 Jakub Jelinek <jakub@redhat.com>
6531 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6532 (new_heap): Initialize mprotect_size.
6533 (grow_heap): When growing, only mprotect from mprotect_size till
6534 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6535 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6537 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6538 Peter Bergner <bergner@us.ibm.com>
6540 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6541 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6542 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6543 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6544 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6545 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6546 Call __fe_mask_env() if all FP exceptions disabled.
6547 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6548 from old FPSCR to new fenv to propagate DFP rounding modes.
6549 Call __fe_mask_env() if FP exceptions previously enabled.
6550 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6551 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6552 transitioning from all exceptions disabled to any exception enabled
6554 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6555 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6556 when transitioning from all exceptions disabled to any exception
6557 enabled or visa versa.
6558 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6559 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6560 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6562 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6563 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6565 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6568 * posix/unistd.h: Remove __THROW from fdatasync.
6570 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6573 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6575 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6577 * stdio-common/vfprintf.c (process_string_arg): Optimize
6578 ridiculous precision in wide char code printing multi-byte string.
6579 Reported by Jim Meyering <jim@meyering.net>.
6582 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6583 boundaries to work around systems with overlapping binary loading.
6584 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6586 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6588 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6589 __mbsnrtowcs after last change.
6591 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6592 (get_ident): Likewise.
6594 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6596 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6597 with setting the sticky bit.
6598 * math/test-misc.c (main): Add more truncation tests.
6600 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6602 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6603 double in the function declaration.
6604 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6605 double in the function declaration.
6606 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6607 float in the function declaration.
6608 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6609 float in the function declaration.
6611 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6612 denormal operands. Do not generate FP_EX_DENORM exception.
6613 (FP_UNPACK_RAW_EP): Ditto.
6614 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6615 undefined _FP_UNPACK_RAW_E.
6616 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6617 undefined _FP_UNPACK_RAW_EP.
6618 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6619 undefined _FP_PACK_RAW_E.
6620 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6621 undefined _FP_PACK_RAW_EP.
6623 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6625 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6628 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6629 Jakub Jelinek <jakub@redhat.com>
6631 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6632 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6634 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6636 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6638 * math/test-misc.c (main): Add tests for rounding long double
6639 values close to smallest double denormalized value to double.
6641 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6643 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6644 condition for truncating to 0. Set sticky bit for such
6647 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6649 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6650 fixed length array for ignore.
6652 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6655 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6656 stack for large precisions.
6657 * stdio-common/test-vfprintf.c (main): Add test for large
6660 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6662 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6664 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6667 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6668 account in the size check.
6669 * resolv/tst-inet_ntop.c: New test.
6670 * resolv/Makefile (tests): Add tst-inet_ntop.
6672 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6673 Jakub Jelinek <jakub@redhat.com>
6676 * malloc/malloc.c: Keep separate list for first blocks on the bin
6677 lists with a given size. This helps skipping over list elements
6678 we know won't fit in two places.
6679 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6681 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6684 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6685 label to Teredo tunnel addresses 2001://32.
6687 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6689 * locale/programs/ld-collate.c (collate_read): Allow order_start
6692 * locale/programs/ld-collate.c (collate_read): Fix printing of
6696 * locale/C-translit.h.in: Add entry for U2044.
6699 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6700 hexa-decimal floats without exponent.
6701 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6703 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6705 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6706 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6707 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6708 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6710 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6713 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6715 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6716 of 0 after the out_fail label.
6718 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6721 * iconv/gconv_charset.h (strip): Allow ':'.
6722 * iconv/iconv_open.c (iconv_open): Adjust comment.
6724 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6726 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6729 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6732 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6733 alignment of buffer and tmp_buffer.
6734 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6735 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6736 alignment of buffer.
6737 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6738 bigger than INT_MAX.
6739 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6740 h_errnop arguments. Fail if buflen is too small.
6741 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6743 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6746 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6747 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6749 2007-04-22 Roland McGrath <roland@redhat.com>
6751 * elf/elf.h (NT_PRXFPREG): New macro.
6753 2007-04-19 Andreas Jaeger <aj@suse.de>
6756 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6757 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6760 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6762 * include/sys/mman.h: Mark madvise hidden.
6763 * misc/madvise.c: Add libc_hidden_def.
6765 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6767 * nis/nis_domain_of.c (__nis_domain_of): New function.
6768 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6769 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6770 * nis/nis_call.c (rec_dirsearch): Likewise.
6771 (first_shoot): Likewise. Remove search_parent_first argument.
6772 (struct nis_server_cache): Rename search_parent_first field
6774 (nis_server_cache_search, nis_server_cache_add): Rename
6775 search_parent_first argument to search_parent.
6776 (__nisfind_server): Likewise. If search_parent, call
6779 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6781 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6783 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6786 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6788 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6791 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6793 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6795 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6796 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6797 current number of locales in SUPPORTED.
6798 (create_archive): Initialize serial.
6799 (enlarge_archive): Preserve aliases rather than duplicating
6802 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6804 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6805 after _IO_un_link, not before it.
6807 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6808 special case handling when wcp == wstartp + 1. Fix a comment typo.
6809 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6811 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6813 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6814 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6815 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6817 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6818 _IO_file_xsgetn_maybe_mmap): Likewise.
6819 * libio/oldfileops.c (old_do_write): Likewise.
6820 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6821 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6822 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6823 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6824 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6825 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6826 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6827 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6828 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6829 _IO_file_underflow, _IO_file_underflow_mmap,
6830 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6831 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6832 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6833 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6834 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6835 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6836 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6837 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6838 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6839 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6840 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6841 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6842 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6843 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6844 _IO_adjust_column_internal, _IO_default_uflow_internal,
6845 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6846 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6847 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6848 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6849 _IO_file_close_it_internal, _IO_file_underflow_internal,
6850 _IO_file_overflow_internal, _IO_file_attach_internal,
6851 _IO_file_fopen_internal, _IO_file_sync_internal,
6852 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6853 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6854 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6855 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6856 _IO_seekpos_unlocked): Likewise.
6857 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6858 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6860 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6862 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6863 argument in xmalloc size computation.
6865 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6867 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6868 math_opt_barrier and math_force_eval macros.
6870 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6873 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6874 * sysdeps/i386/fpu/math_private.h: New file.
6875 * sysdeps/x86_64/fpu/math_private.h: New file.
6876 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6877 math_force_eval macros. Use "+m" constraint on asm rather than
6879 * math/s_nextafter.c (__nextafter): Likewise.
6880 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6882 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6883 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6884 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6885 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6886 math_opt_barrier and math_force_eval macros.
6887 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6888 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6889 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6890 (__nexttoward): Use math_opt_barrier and
6891 math_force_eval macros. Use "+m" constraint on asm rather than
6892 "=m" and "m". Only use asm to force double result if
6893 FLT_EVAL_METHOD is 2.
6894 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6895 (__nexttowardf): Use math_opt_barrier and
6896 math_force_eval macros. Use "+m" constraint on asm rather than
6897 "=m" and "m". Only use asm to force double result if
6898 FLT_EVAL_METHOD is not 0.
6899 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6900 (__nexttowardf): Use math_opt_barrier and
6901 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6902 x to float using asm.
6903 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6904 (__nldbl_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-96/s_nexttowardf.c: Include float.h.
6908 (__nexttowardf): Use math_opt_barrier and math_force_eval
6909 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6910 * math/bug-nextafter.c (zero, inf): New variables.
6911 (main): Add new tests.
6912 * math/bug-nexttoward.c (zero, inf): New variables.
6913 (main): Add new tests.
6915 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6918 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6919 exceptions both in SW and MXCSR.
6920 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6921 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6922 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6923 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6924 in MXCSR if SSE is available.
6925 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6927 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6929 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6930 Return 0 rather than 1.
6931 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6932 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6933 * math/test-fenv.c (feholdexcept_tests): New function.
6936 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6939 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6942 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6945 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6946 Reported by David Anderson <davea42@earthlink.net>.
6948 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6950 * posix/sys/wait.h: Remove unnecessary forward declaration.
6952 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6954 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6955 with obj->do_servers after first_shoot.
6957 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6959 * posix/Makefile (routines): Add sched_cpucount.
6960 (tests): Add tst-cpucount.
6961 * posix/sched_cpucount.c: New file.
6962 * posix/tst-cpucount.c: New file.
6963 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6964 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6965 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6966 * posix/sched.h: Define CPU_COUNT.
6968 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6970 * posix/fnmatch.c (STRUCT): Define.
6971 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6972 * posix/fnmatch_loop.c (struct STRUCT): New type.
6973 (FCT): Add ends argument. If ends != NULL and normal * is
6974 seen in the pattern, store current pattern and string pointers
6975 and return. Adjust recursive calls.
6976 (EXT): Adjust FCT callers.
6977 (STRUCT): Undef at the end of the file.
6978 * posix/Makefile (tests): Add tst-fnmatch2.
6979 * posix/tst-fnmatch2.c: New test.
6981 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6983 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6986 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6987 Change last argument to unsigned int.
6989 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6991 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6993 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6995 * config.h.in (HAVE_LIBCAP): Add.
6996 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6998 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6999 free_caps. Cast away const from 4th cap_set_flag argument.
7001 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7003 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7005 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7006 Add sync_file_range.
7007 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7009 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7011 * sysdeps/powerpc/bits/atomic.h
7012 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7013 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7014 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7015 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7016 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7017 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7018 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7019 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7020 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7021 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7022 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
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 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7027 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7028 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7029 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7030 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7031 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7033 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7035 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7036 (__cache_line_size): Define the variable here. Add
7037 attribute_hidden, remove weak_extern.
7038 (__libc_start_main): Set __cache_line_size
7040 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7041 (__cache_line_size): Define the variable here. Add
7042 attribute_hidden, remove weak_extern.
7043 (DL_PLATFORM_AUXV): Set __cache_line_size
7045 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7046 weak_extern, add attribute_hidden.
7047 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7049 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7051 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7053 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7056 * timezone/africa: Update from tzdata2007d.
7057 * timezone/asia: Likewise.
7058 * timezone/australasia: Likewise.
7059 * timezone/backward: Likewise.
7060 * timezone/europe: Likewise.
7061 * timezone/iso3166.tab: Likewise.
7062 * timezone/leapseconds: Likewise.
7063 * timezone/northamerica: Likewise.
7064 * timezone/southamerica: Likewise.
7065 * timezone/zone.tab: Likewise.
7067 * timezone/private.h: Update from tzcode2007d.
7068 * timezone/zdump.c: Likewise.
7069 * timezone/zic.c: Likewise.
7071 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7073 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7074 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7076 (nis_server_cache_search, nis_server_cache_add): New functions.
7077 (__nisfind_server): Use them. Add dbp and flags argument, if
7078 call __nisbind_create.
7079 (__nisbind_create): Add server_used and current_ep arguments,
7080 only call __nis_findfastest if server_used is ~0.
7081 (__do_niscall2, __prepare_niscall): Adjust callers.
7082 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7083 ckey_cache_euid, ckey_cache_lock): New variables.
7084 (get_ckey): New function.
7085 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7086 __pmap_getnisport. Save __pmap_getnisport result in
7087 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7089 * nis/nis_lookup.c (nis_lookup): Likewise.
7090 * nis/nis_table.c (nis_list): Likewise.
7091 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7094 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7095 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7096 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7097 _nss_nisplus_getservbyport_r): Likewise.
7098 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7099 _nss_nisplus_getnetbyaddr_r): Likewise.
7100 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7101 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7102 _nss_nisplus_getntohost_r): Likewise.
7103 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7104 _nss_nisplus_getrpcbynumber_r): Likewise.
7106 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7108 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7109 * configure: Rebuilt.
7111 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7113 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7115 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7118 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7121 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7123 * nscd/gai.c: Include alloca.h.
7124 (__libc_use_alloca): Define.
7126 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7128 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7130 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7131 (DL_DST_REQUIRED): Adjust user.
7133 * include/dlfcn.h (struct link_map): New forward decl.
7135 * inet/getnameinfo.c: Include stddef.h.
7136 (getnameinfo): Use offsetof.
7138 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7140 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7142 * string/strerror_l.c: Include stdlib.h.
7144 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7145 * config.make.in (gnu89-inline-CFLAGS): New variable.
7146 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7148 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7149 * argp/argp.h: Use it.
7150 * bits/mathinline.h: Likewise.
7151 * bits/sigset.h: Likewise.
7152 * bits/string.h: Likewise.
7153 * ctype/ctype.h: Likewise.
7154 * hurd/hurd.h: Likewise.
7155 * hurd/hurd/fd.h: Likewise.
7156 * hurd/hurd/port.h: Likewise.
7157 * hurd/hurd/signal.h: Likewise.
7158 * hurd/hurd/threadvar.h: Likewise.
7159 * hurd/hurd/userlink.h: Likewise.
7160 * io/sys/stat.h: Likewise.
7161 * libio/bits/stdio.h: Likewise.
7162 * libio/bits/stdio2.h: Likewise.
7163 * mach/lock-intern.h: Likewise.
7164 * mach/mach/mig_support.h: Likewise.
7165 * math/bits/cmathcalls.h: Likewise.
7166 * posix/bits/unistd.h: Likewise.
7167 * socket/bits/socket2.h: Likewise.
7168 * stdlib/bits/stdlib.h: Likewise.
7169 * stdlib/stdlib.h: Likewise.
7170 * string/argz.h: Likewise.
7171 * string/bits/string2.h: Likewise.
7172 * string/bits/string3.h: Likewise.
7173 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7174 * sysdeps/generic/inttypes.h: Likewise.
7175 * sysdeps/generic/machine-lock.h: Likewise.
7176 * sysdeps/generic/machine-sp.h: Likewise.
7177 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7178 * sysdeps/i386/i486/bits/string.h: Likewise.
7179 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7180 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7181 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7182 * sysdeps/mach/i386/machine-lock.h: Likewise.
7183 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7184 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7185 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7186 * sysdeps/s390/bits/string.h: Likewise.
7187 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7188 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7189 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7190 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7191 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7192 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7193 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7194 * wcsmbs/bits/wchar2.h: Likewise.
7195 * wcsmbs/wchar.h: Likewise.
7196 * stdlib/gmp.h: Likewise. Include <features.h> to get
7197 __extern_inline definition.
7199 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7201 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7205 * math/libm-test.inc (log_test): Test -Inf and NaN.
7206 (log10_test, log1p_test, log2_test): Test -Inf.
7207 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7208 FE_INVALID when argument is qNaN.
7209 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7210 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7211 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7212 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7213 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7214 testb $4, %ah and jump if non-zero.
7215 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7216 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7219 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7220 ancestors with the same depths.
7221 Patch by Niels Moeller <nisse@lysator.liu.se>.
7222 (filter_doc): Don't crash if argp is NULL.
7223 * argp/Makefile (tests): Add tst-argp2.
7224 * argp/tst-argp2.c: New test.
7227 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7229 (updwtmp_file): Likewise.
7232 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7233 (inet6_opt_append): Don't check extlen is big enough if extbuf
7235 (inet6_opt_finish): Likewise.
7236 * inet/Makefile (tests): Add test-inet6_opt.
7237 * inet/test-inet6_opt.c: New test.
7239 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7240 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7241 NLMSG_ERR. Instead use a page sized buffer.
7242 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7245 2007-03-14 Richard Henderson <rth@redhat.com>
7247 * sysdeps/alpha/fpu/s_llround.c: New file.
7248 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7249 * sysdeps/alpha/fpu/s_lround.c: New file.
7250 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7251 * sysdeps/alpha/fpu/s_round.c: New file.
7252 * sysdeps/alpha/fpu/s_roundf.c: New file.
7253 * sysdeps/alpha/fpu/s_trunc.c: New file.
7254 * sysdeps/alpha/fpu/s_truncf.c: New file.
7256 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7257 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7258 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7259 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7260 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7261 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7263 * sysdeps/alpha/fpu/s_fmax.S: New file.
7264 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7265 * sysdeps/alpha/fpu/s_fmin.S: New file.
7266 * sysdeps/alpha/fpu/s_fminf.S: New file.
7267 * sysdeps/alpha/fpu/s_isnan.c: New file.
7268 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7269 * sysdeps/alpha/fpu/s_llrint.c: New file.
7270 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7271 * sysdeps/alpha/fpu/s_lrint.c: New file.
7272 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7273 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7274 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7276 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7277 (__fdimf, fdimf, __fdim, fdim): Remove.
7278 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7279 (__isnanf, __isnan, __isnanl): New.
7281 2007-03-13 Richard Henderson <rth@redhat.com>
7283 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7285 2007-03-13 Richard Henderson <rth@redhat.com>
7287 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7288 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7289 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7290 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7291 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7292 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7294 2007-03-13 Richard Henderson <rth@redhat.com>
7296 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7297 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7298 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7299 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7300 Move to dl-auxv.h; initialize instead of extern weak.
7301 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7303 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7304 Extern instead of initialized.
7306 2007-03-13 Richard Henderson <rth@redhat.com>
7308 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7309 __sigsuspend_nocancel.
7311 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7313 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7314 172.16/12 address range.
7316 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7318 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7319 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7322 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7325 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7327 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7329 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7330 for x qNaN and y either +-inf or non-integer value.
7331 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7332 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7333 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7335 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7337 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7338 from sysdep_headers.
7340 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7342 * time/tzfile.c (find_transition): Instead of a linear search try to
7343 guess the transition index, use a linear search if the result is at
7344 most 10 transitions away from the guess or binary search otherwise.
7346 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7348 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7349 memory reallocation.
7351 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7353 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7355 Optimize use of TOLOWER.
7358 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7359 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7360 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7363 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7364 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7367 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7368 (open_dir_stream): Likewise.
7369 * io/Makefile (tests): Add bug-ftw5.
7370 * io/bug-ftw5.c: New file.
7372 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7373 * nscd/servicescache.c (cache_addserv): Likewise.
7375 * nscd/grpcache.c (cache_addgr): In case a record changed on
7376 refresh, adjust key_copy.
7379 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7380 refresh, adjust key_copy.
7383 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7385 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7387 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7389 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7392 * stdio-common/vfscanf.c: Small cleanups throughout.
7394 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7397 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7398 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7399 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7400 Patch by Jared Casper <jaredcasper@gmail.com>.
7402 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7403 * sysdeps/unix/opendir.c: Likewise.
7404 * sysdeps/unix/readdir.c: Likewise.
7407 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7409 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7411 * stdio-common/vfscanf.c: Fix problems in width accounting.
7412 * stdio-common/tst-sscanf.c (double_tests): New tests.
7413 (main): Hook them up.
7415 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7416 More simplifications of floating-point reader.
7418 * stdio-common/Makefile (tests): Add tst-swscanf.
7419 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7421 * stdio-common/tst-swscanf.c: New file.
7423 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7426 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7427 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7428 Remove using for __jmp_buf_tag.
7429 * locale/locale.h (struct lconv): Also define in std namespace.
7430 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7433 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7434 using __libc_enable_secure.
7437 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7440 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7441 of names for ellipsises.
7444 * malloc/memusage.sh: Cleanups.
7445 * debug/xtrace.sh: Quoting and trap changes.
7447 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7449 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7451 * locale/iso-3166.def: Update entry for Serbia.
7452 * locale/iso-4217.def: Define RSD, remove CSD.
7454 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7455 and 64-bit operations.
7458 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7461 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7464 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7467 * assert/assert.h (assert): Simplify.
7468 (assert_perror): Likewise.
7469 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7471 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7474 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7475 change: don't pass NULL in place of an integer.
7477 2007-02-02 Bruno Haible <bruno@clisp.org>
7480 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7481 Add mapping for U+327E.
7482 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7483 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7484 mapping of 0xD9 0xE8.
7485 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7487 Reported by Jungshik Shin <jungshik@google.com>.
7490 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7491 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7492 Reported by Jungshik Shin <jungshik@google.com>.
7494 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7496 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7500 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7501 byte variants. Patch mostly be tom@tommay.net.
7503 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7506 * posix/glob.c (attribute_hidden): Define if not defined.
7507 (glob): Unescape dirname, filename or username when needed and not
7508 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7509 is NULL. Handle unescaped [ in pattern without closing ].
7510 Don't pass GLOB_CHECK down to recursive glob for directories.
7511 (__glob_pattern_type): New function.
7512 (__glob_pattern_p): Implement using __glob_pattern_type.
7513 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7514 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7515 Remove unreachable code.
7516 * posix/globtest.sh: Add a couple of new tests.
7518 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7520 * po/ru.po: Update from translation team.
7522 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7524 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7525 to the list of i486+ CPUs.
7526 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7528 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7530 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7531 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7534 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7536 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7538 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7539 * resolv/res_mkquery.c: Define __res_nopt.
7540 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7541 try adding EDNS0 record.
7542 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7543 EDNS0 record was send make sure we don't try it again.
7544 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7545 * include/resolv.h: Declare __res_nopt.
7547 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7550 * time/strptime_l.c (__strptime_internal): Set have_mon for
7551 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7552 have been computed from tm_yday and tm_year. Don't crash
7553 in day_of_the_week or day_of_the_year if not have_mon
7554 and tm_mon contains bogus value.
7555 * time/Makefile (tests): Add tst-strptime3.
7556 * time/tst-strptime3.c: New test.
7558 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7561 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7562 bit for RE_HAT_LISTS_NOT_NEWLINE.
7563 (build_charclass_op): Remove bogus comment.
7564 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7565 * posix/bug-regex27.c: New test.
7566 * posix/bug-regex28.c: New test.
7568 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7570 * po/sv.po: Update from translation team.
7572 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7574 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7576 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7578 * include/locale.h (__uselocale): Add libc_hidden_proto.
7579 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7581 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7584 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7586 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7588 (PTR_DEMANGLE): Real definition now that it's not the same as
7590 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7592 * string/strerror_l.c: New file.
7593 * string/Makefile (routines): Add strerror_l.
7594 * string/string.h: Declare strerror_l.
7595 * string/Versions: Export strerror_l for GLIBC_2.6.
7597 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7599 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7600 as parameter. Construct request record. Try sending request
7601 before the first poll use, it usually succeeds. Adjust all
7603 * nscd/nscd-client.h: Define MAXKEYLEN.
7604 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7606 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7608 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7610 * nscd/nscd_helper.c: Include string.h.
7611 (__nscd_cache_search): Remove const qualifier from return value.
7612 On strict alignment architectures check hash entry and data head
7614 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7615 mmapped data during GC cycle contains garbage. If
7616 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7617 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7619 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7620 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7621 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7622 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7623 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7625 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7627 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7629 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7631 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7632 names not numbers in cfi_*.
7634 2007-01-26 Andreas Jaeger <aj@suse.de>
7636 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7637 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7638 Correct values of PER_HPUX and PER_OSF4.
7640 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7642 * elf/dl-minimal.c: Undefine _itoa first.
7643 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7644 * malloc/mtrace.c: Revert last change.
7645 * posix/wordexp.c: Likewise.
7647 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7649 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7650 and __geode__ to the list of i486+ CPUs.
7651 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7653 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7655 * stdio-common/_itoa.c: Include <limits.h>.
7656 * stdio-common/_itowa.c: Likewise.
7658 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7660 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7662 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7664 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7666 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7670 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7671 * stdio-common/Makefile (tests): Add bug17.
7672 * stdio-common/bug17.c: New file.
7674 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7676 * iconvdata/brf.c: New file.
7677 * iconvdata/testdata/BRF: New file.
7678 * iconvdata/testdata/BRF..UTF8: New file.
7679 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7680 * iconvdata/Makefile: Add rules to build BRF.
7681 * iconvdata/TESTS: Add BRF entry.
7682 * iconvdata/gconv-modules: Likewise.
7683 * iconvdata/tst-tables.sh: Likewise.
7685 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7687 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7688 type `long long int', not `long int'.
7691 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7693 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7694 of values on 64-bit platforms which are too large.
7696 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7697 Joe Kerian <jkerian@us.us.ibm.com>
7700 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7701 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7702 (__copysignl): Use signbit() for comparison.
7703 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7704 SET_LDOUBLE_WORDS64.
7707 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7708 (__ceill): Remove calls to fegetround(), fesetround().
7709 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7710 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7711 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7713 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7715 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7717 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7719 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7721 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7723 * csu/libc-start.c: Likewise.
7725 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7727 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7730 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7732 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7734 (handle_request): Remove unnecessary tests.
7736 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7738 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7740 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7741 workbits in semi-raw fraction.
7743 * math/test-misc.c: Add new tests.
7745 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7747 * math/basic-test.c: Include test-skeleton.c.
7748 (TEST_TRUNC): Define.
7749 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7750 (main): Rename to ...
7751 (do_test): ...this. Run new tests.
7752 (TEST_FUNCTION): Define.
7754 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7755 Joe Kerian <jkerian@us.us.ibm.com>
7758 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7759 handling for high words.
7760 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7761 and overflow for infinity.
7763 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7765 * nscd/connections.c (handle_request): Add a __builtin_expect.
7767 * nscd/connections.c (serv2db): Change type into structure which
7768 also says whether this is a request for data. Renamed to
7769 servinfo. All users changed.
7770 (handle_request): Much simpler test whether we should search the cache.
7772 * nscd/connections.c (handle_request): Fix thinko in selinux test
7775 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7776 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7777 it before getting dl_load_lock and then relock.
7778 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7779 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7780 case we unlocked the scope.
7781 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7782 _dl_lookup_symbol_x in case we locked the scope.
7783 (_dl_profile_fixup): Likewise.
7784 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7785 set DL_LOOKUP_SCOPE_LOCK.
7787 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7789 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7790 CFLAGS-getsrvbynpt_r.c.
7791 * nscd/getsrvbynm_r.c: New file.
7792 * nscd/getsrvbypt_r.c: New file.
7793 * nscd/nscd_getserv_r.c: New file.
7794 * nscd/servicescache.c: New file.
7795 * nscd/Makefile (routines): Add nscd_getserv_r.
7796 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7797 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7798 CFLAGS-getsrvbypt_r.c.
7799 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7800 table. Add entries for services database.
7801 * nscd/connections.c (serv2str): Mark as const. Add entries for
7803 (dbs): Add .reset_res and servdb initialization.
7804 (serv2db): Add entries for services database.
7805 (verify_persistent_db): Accept dbnr == servdb.
7806 (invalidate_cache): Rewrite database name recognition to use a table.
7807 Call res_init() if .reset_res is set for database.
7808 (handle_request): Add code to handle services database.
7809 * nscd/gai.c: Don't define __getservbyname_r.
7810 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7811 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7812 (serv_response_header): Define.
7813 (struct datahead): Add serv_response_header member.
7814 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7816 * nscd/nscd.conf: Add entries for services database.
7817 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7818 Declare serv_iov_disabled.
7819 Declare addservbyname, readdservbyname, addservbyport, and
7821 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7822 (find_db): Fix error message.
7823 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7824 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7825 * nscd/selinux.c (perms): Add entries for services database.
7826 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7827 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7829 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7830 * nscd/hstcache.c: Likewise.
7831 * nscd/pwdcache.c: Likewise.
7833 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7834 computation of keylen.
7836 * include/string.h: Only redefine strndupa if this is really for
7839 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7841 * nscd/nscd_gethst_r.c: Minor cleanups.
7843 * nscd/connections.c (handle_request): Check selinux permissions
7844 for all non-admin commands.
7846 * sysdeps/i386/i486/bits/atomic.h: Define
7847 atomic_compare_and_exchange_val_acq,
7848 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7849 using __sync_* built-ins for gcc >= 4.1.
7850 * sysdeps/x86_64/bits/atomic.h: Likewise.
7853 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7856 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7858 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7859 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7860 (do_test): Check errno and exit(0) if ENOSYS.
7862 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7864 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7865 thousands separators.
7866 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7867 * stdlib/tst-strtod4.c: New test.
7870 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7871 hexadecimal digit should accept just the initial 0.
7872 * stdlib/tst-strtod2.c (tests): New variable.
7873 (do_test): Run several tests rather than just one.
7875 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7877 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7878 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7880 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7882 * io/fts.c: Make sure fts_cur is always valid after return from
7884 Patch by Miloslav Trmac <mitr@redhat.com>.
7886 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7888 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7889 (R_MIPS_NUM): Bump by 1.
7891 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7893 * posix/execvp.c: Include alloca.h.
7894 (allocate_scripts_argv): Renamed to...
7895 (scripts_argv): ... this. Don't allocate buffer here nor count
7897 (execvp): Use alloca if possible.
7898 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7899 * posix/tst-vfork3.c: New test.
7901 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7903 * string/Makefile (tst-strxfrm2-ENV): Define.
7904 * stdlib/Makefile (tst-strtod3-ENV): Define.
7906 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7908 * posix/getconf.c: Update copyright year.
7909 * nss/getent.c: Likewise.
7910 * iconv/iconvconfig.c: Likewise.
7911 * iconv/iconv_prog.c: Likewise.
7912 * elf/ldconfig.c: Likewise.
7913 * catgets/gencat.c: Likewise.
7914 * csu/version.c: Likewise.
7915 * elf/ldd.bash.in: Likewise.
7916 * elf/sprof.c (print_version): Likewise.
7917 * locale/programs/locale.c: Likewise.
7918 * locale/programs/localedef.c: Likewise.
7919 * nscd/nscd.c (print_version): Likewise.
7920 * debug/xtrace.sh: Likewise.
7921 * malloc/memusage.sh: Likewise.
7922 * malloc/mtrace.pl: Likewise.
7923 * debug/catchsegv.sh: Likewise.
7925 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7927 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7930 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7932 * posix/wordexp.c: Remove some unnecessary tests.
7934 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7936 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7937 blacklist the group till after we look it up.
7939 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7941 * include/atomic.h (atomic_forced_read): New macro.
7943 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7945 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7947 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7949 * nss/getXXbyYY_r.c: Include atomic.h.
7950 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7951 add atomic_write_barrier () in between.
7953 * stdlib/Makefile (tests): Add tst-makecontext.
7954 * stdlib/tst-makecontext.c: New test.
7956 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7957 (__makecontext): Don't realign uc_mcontext.uc_regs.
7959 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7961 * elf/dl-support.c: Include dl-procinfo.h.
7962 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7963 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7964 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7966 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7967 hardcoded constants.
7968 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7969 PPC_PLATFORM_* macros for array designators.
7971 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7973 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7974 names to the beginning.
7975 (_dl_powerpc_platforms): Add "power6x".
7976 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7977 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7978 (_DL_PLATFORMS_COUNT): Increase.
7979 (_dl_string_platform): Handle power6x case.
7980 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7981 PPC_FEATURE_POWER6_EXT): Define.
7982 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7984 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7987 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7988 [-2^31 .. 2^31) range.
7989 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7991 * stdlib/tst-rand48-2.c: New test.
7992 * stdlib/Makefile (tests): Add tst-rand48-2.
7994 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7996 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7998 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8000 * misc/tst-pselect.c (do_test): Make sure the helper process is
8001 terminating when the test is aborted.
8003 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8005 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8006 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8007 Handle relatime mount option.
8010 * libio/Makefile (tests): Add tst-setvbuf1.
8011 * libio/tst-setvbuf1.c: New file.
8013 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8016 * libio/genops.c (__uflow): Fix a typo.
8017 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8018 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8019 the narrow buffer size.
8021 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8024 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8025 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8026 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8028 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8029 _IO_wstr_finish): Likewise.
8030 * libio/wmemstream.c (open_wmemstream): Likewise.
8031 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8032 even for wide streams.
8034 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8039 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8041 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8042 separators also if no non-zero digits found.
8043 * stdlib/Makefile (tests): Add tst-strtod3.
8045 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8048 * include/features.h: Fix comment about default value for
8052 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8053 empty parsed strings.
8054 * stdlib/Makefile (tests): Add tst-strtod2.
8055 * stdlib/tst-strtod2.c: New file.
8058 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8060 * stdlib/Makefile (tests): Add tst-atof2.
8061 * stdlib/tst-atof2.c: New file.
8064 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8065 correctly if removing trailing zero of hex-float.
8066 * stdlib/Makefile (tests): Add tst-atof1.
8067 * stdlib/tst-atof1.c: New file.
8069 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8071 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8072 Start searching for next comma at p rather than rest.
8073 * misc/Makefile (tests): Add tst-mntent2.
8074 * misc/tst-mntent2.c: New test.
8076 * misc/getusershell.c (initshells): Check for integer overflows.
8077 Make strings buffer one bigger as fgets always succeeds when second
8078 argument is 1. Don't use calloc for shells array. Disallow
8081 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8083 * malloc/memusage.c: Handle realloc with new size of zero and
8084 non-NULL pointer correctly.
8085 (me): Really write first record twice.
8086 (struct entry): Make format bi-arch safe.
8087 (dest): Write out more realloc statistics.
8088 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8090 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8092 * nis/nis_subr.c (nis_getnames): Revert last change.
8094 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8096 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8097 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8098 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8099 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8101 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8102 * io/tst-ttyname_r.c: New test.
8104 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8106 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8108 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8110 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8113 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8115 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8116 `clone' function to ensure proper unwinding stop of gdb.
8117 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8119 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8121 * nscd/nscd.init: Remove obsolete and commented-out -S option
8124 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8127 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8130 * manual/string.texi (strtok): Remove duplicate paragraph.
8132 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8134 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8135 libgcc not supporting `rflags' unwinding (register # >= 17).
8137 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8139 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8142 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8143 Jakub Jelinek <jakub@redhat.com>
8144 Jan Kratochvil <jan.kratochvil@redhat.com>
8146 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8148 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8149 'restore_rt' even in the 'signal' directory.
8150 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8152 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8155 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8156 malloc crashed. Don't allocate memory unnecessarily in each
8159 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8161 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8163 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8165 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8167 2006-11-18 Bruno Haible <bruno@clisp.org>
8169 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8170 __sysconf only after having tried to call getgroups32.
8172 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8174 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8175 addresses for IPv4 queries if they can be mapped.
8177 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8179 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8180 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8181 (signmask): Add .size directive.
8182 (othermask): Add .type directive.
8184 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8186 * po/nl.po: Update from translation team.
8188 * timezone/zdump.c: Redo fix for BZ #3137.
8190 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8192 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8193 to first_unused after parsing :include: file.
8195 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8197 * timezone/africa: Update from tzdata2006o.
8198 * timezone/antarctica: Likewise.
8199 * timezone/asia: Likewise.
8200 * timezone/australasia: Likewise.
8201 * timezone/backward: Likewise.
8202 * timezone/europe: Likewise.
8203 * timezone/iso3166.tab: Likewise.
8204 * timezone/northamerica: Likewise.
8205 * timezone/southamerica: Likewise.
8206 * timezone/zone.tab: Likewise.
8208 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8209 on machines with 64-bit time_t.
8211 * timezone/checktab.awk: Update from tzcode2006o.
8212 * timezone/ialloc.c: Likewise.
8213 * timezone/private.h: Likewise.
8214 * timezone/scheck.c: Likewise.
8215 * timezone/tzfile.h: Likewise.
8216 * timezone/tzselect.ksh: Likewise.
8217 * timezone/zdump.c: Likewise.
8218 * timezone/zic.c: Likewise.
8221 * elf/ldconfig.c (main): Call setlocale and textdomain.
8222 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8225 * manual/argp.texi: Fix typos.
8226 * manual/charset.texi: Likewise.
8227 * manual/errno.texi: Likewise.
8228 * manual/filesys.texi: Likewise.
8229 * manual/lang.texi: Likewise.
8230 * manual/maint.texi: Likewise.
8231 * manual/memory.texi: Likewise.
8232 * manual/message.texi: Likewise.
8233 * manual/resource.texi: Likewise.
8234 * manual/search.texi: Likewise.
8235 * manual/signal.texi: Likewise.
8236 * manual/startup.texi: Likewise.
8237 * manual/stdio.texi: Likewise.
8238 * manual/sysinfo.texi: Likewise.
8239 * manual/syslog.texi: Likewise.
8240 * manual/time.texi: Likewise.
8241 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8244 * sunrpc/clnt_raw.c: Minimal message improvements.
8245 * sunrpc/pm_getmaps.c: Likewise.
8246 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8247 * nis/nis_print_group_entry.c: Likewise.
8248 * locale/programs/repertoire.c: Likewise.
8249 * locale/programs/charmap.c: Likewise.
8250 * malloc/memusage.sh: Likewise.
8251 * elf/dl-deps.c: Likewise.
8252 * locale/programs/ld-collate.c: Likewise.
8253 * libio/vswprintf.c: Likewise.
8254 * malloc/memusagestat.c: Likewise.
8255 * sunrpc/auth_unix.c: Likewise.
8256 * sunrpc/rpc_main.c: Likewise.
8257 * nscd/cache.c: Likewise.
8258 * locale/programs/repertoire.c: Unify output messages.
8259 * locale/programs/charmap.c: Likewise.
8260 * locale/programs/ld-ctype.c: Likewise.
8261 * locale/programs/ld-monetary.c: Likewise.
8262 * locale/programs/ld-numeric.c: Likewise.
8263 * locale/programs/ld-time.c: Likewise.
8264 * elf/ldconfig.c: Likewise.
8265 * nscd/selinux.c: Likewise.
8266 * elf/cache.c: Likewise.
8267 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8270 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8274 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8276 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8277 if N is one bigger than return value.
8278 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8279 and l1 last arguments, if buf is defined, verify the return value
8280 equals to strlen (buf) and verify no byte beyond passed length
8283 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8285 * po/sv.po: Update from translation team.
8287 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8289 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8292 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8294 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8297 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8298 Use __new_sys_siglist instead of _sys_siglist_internal as
8299 second macro argument.
8300 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8303 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8306 * posix/unistd.h (sysconf): Remove const attribute.
8308 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8309 temporary or deprecated addresses.
8310 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8312 * string/Makefile (tests): Add tst-strxfrm2.
8313 * string/tst-strxfrm2.c: New file.
8315 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8317 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8318 rather than r->r_brk.
8320 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8322 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8323 optimization even if needed > n.
8325 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8326 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8327 return false, otherwise return true.
8328 (cache_rpath): Return decompose_rpath return value.
8330 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8332 * include/libc-symbols.h (declare_symbol): Rename to...
8333 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8334 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8336 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8338 * sysdeps/gnu/siglist.c: Likewise.
8340 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8342 * sysdeps/powerpc/fpu/bits/mathinline.h
8343 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8344 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8346 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8348 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8349 Update handling of cache descriptor 0x49 for new models.
8350 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8353 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8355 * malloc/memusage.c (dest): Reset not_me back to false after
8356 printing statistics.
8358 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8360 * configure.in: Work around ld --help change and avoid -z relro
8361 test completely if the architecture doesn't care about security.
8363 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8365 * po/sv.po: Update from translation team.
8367 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8369 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8370 generate compatibility version.
8372 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8374 * configure.in: Relax -z relro requirement a bit.
8376 * po/sv.po: Update from translation team.
8378 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8380 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8381 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8382 * elf/dl-close.c (_dl_close_worker): Likewise.
8383 * elf/dl-open.c (_dl_open_worker): Likewise.
8384 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8386 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8388 * configure.in: Require assembler support for visibility, compiler
8389 support for visibility and aliases, linker support for various -z
8391 * Makeconfig: Remove conditional code which now is unnecessary.
8392 * config.h.in: Likewise.
8393 * config.make.in: Likewise.
8394 * dlfcn/Makefile: Likewise.
8395 * elf/Makefile: Likewise.
8396 * elf/dl-load.c: Likewise.
8397 * elf/rtld.c: Likewise.
8398 * include/libc-symbols.h: Likewise.
8399 * include/stdio.h: Likewise.
8400 * io/Makefile: Likewise.
8401 * io/fstat.c: Likewise.
8402 * io/fstat64.c: Likewise.
8403 * io/fstatat.c: Likewise.
8404 * io/fstatat64.c: Likewise.
8405 * io/lstat.c: Likewise.
8406 * io/lstat64.c: Likewise.
8407 * io/mknod.c: Likewise.
8408 * io/mknodat.c: Likewise.
8409 * io/stat.c: Likewise.
8410 * io/stat64.c: Likewise.
8411 * libio/stdio.c: Likewise.
8412 * nscd/Makefile: Likewise.
8413 * stdlib/Makefile: Likewise.
8414 * stdlib/atexit.c: Likewise.
8415 * sysdeps/generic/ldsodefs.h: Likewise.
8416 * sysdeps/i386/dl-machine.h: Likewise.
8417 * sysdeps/i386/sysdep.h: Likewise.
8418 * sysdeps/i386/i686/memcmp.S: Likewise.
8419 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8420 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8421 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8423 * Makerules: USE_TLS support is now default.
8424 * tls.make.c: Likewise.
8425 * csu/Versions: Likewise.
8426 * csu/libc-start.c: Likewise.
8427 * csu/libc-tls.c: Likewise.
8428 * csu/version.c: Likewise.
8429 * dlfcn/dlinfo.c: Likewise.
8430 * elf/dl-addr.c: Likewise.
8431 * elf/dl-cache.c: Likewise.
8432 * elf/dl-close.c: Likewise.
8433 * elf/dl-iteratephdr.c: Likewise.
8434 * elf/dl-load.c: Likewise.
8435 * elf/dl-lookup.c: Likewise.
8436 * elf/dl-object.c: Likewise.
8437 * elf/dl-open.c: Likewise.
8438 * elf/dl-reloc.c: Likewise.
8439 * elf/dl-support.c: Likewise.
8440 * elf/dl-sym.c: Likewise.
8441 * elf/dl-sysdep.c: Likewise.
8442 * elf/dl-tls.c: Likewise.
8443 * elf/ldconfig.c: Likewise.
8444 * elf/rtld.c: Likewise.
8445 * elf/tst-tls-dlinfo.c: Likewise.
8446 * elf/tst-tls1.c: Likewise.
8447 * elf/tst-tls10.h: Likewise.
8448 * elf/tst-tls14.c: Likewise.
8449 * elf/tst-tls2.c: Likewise.
8450 * elf/tst-tls3.c: Likewise.
8451 * elf/tst-tls4.c: Likewise.
8452 * elf/tst-tls5.c: Likewise.
8453 * elf/tst-tls6.c: Likewise.
8454 * elf/tst-tls7.c: Likewise.
8455 * elf/tst-tls8.c: Likewise.
8456 * elf/tst-tls9.c: Likewise.
8457 * elf/tst-tlsmod1.c: Likewise.
8458 * elf/tst-tlsmod13.c: Likewise.
8459 * elf/tst-tlsmod13a.c: Likewise.
8460 * elf/tst-tlsmod14a.c: Likewise.
8461 * elf/tst-tlsmod2.c: Likewise.
8462 * elf/tst-tlsmod3.c: Likewise.
8463 * elf/tst-tlsmod4.c: Likewise.
8464 * elf/tst-tlsmod5.c: Likewise.
8465 * elf/tst-tlsmod6.c: Likewise.
8466 * include/errno.h: Likewise.
8467 * include/link.h: Likewise.
8468 * include/tls.h: Likewise.
8469 * locale/global-locale.c: Likewise.
8470 * locale/localeinfo.h: Likewise.
8471 * malloc/arena.c: Likewise.
8472 * malloc/hooks.c: Likewise.
8473 * malloc/malloc.c: Likewise.
8474 * resolv/Versions: Likewise.
8475 * sysdeps/alpha/dl-machine.h: Likewise.
8476 * sysdeps/alpha/libc-tls.c: Likewise.
8477 * sysdeps/generic/ldsodefs.h: Likewise.
8478 * sysdeps/generic/tls.h: Likewise.
8479 * sysdeps/i386/dl-machine.h: Likewise.
8480 * sysdeps/ia64/dl-machine.h: Likewise.
8481 * sysdeps/ia64/libc-tls.c: Likewise.
8482 * sysdeps/mach/hurd/fork.c: Likewise.
8483 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8484 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8485 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8486 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8487 * sysdeps/s390/libc-tls.c: Likewise.
8488 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8489 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8490 * sysdeps/sh/dl-machine.h: Likewise.
8491 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8492 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8493 * sysdeps/x86_64/dl-machine.h: Likewise.
8495 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8496 split out locking and parameter checking.
8497 (_dl_close): Call _dl_close_worker after locking and checking.
8498 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8500 * elf/Makefile: Add rules to build and run tst-thrlock.
8501 * elf/tst-thrlock.c: New file.
8504 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8508 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8509 we are sure we do not need it anymore for _dl_close. Also move
8510 the asserts inside the lock region.
8511 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8513 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8515 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8517 (_dl_lookup_symbol_x): Adjust caller.
8519 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8521 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8523 * elf/dl-libc.c: Revert l_scope name changes.
8524 * elf/dl-load.c: Likewise.
8525 * elf/dl-object.c: Likewise.
8526 * elf/rtld.c: Likewise.
8527 * elf/dl-close.c (_dl_close): Likewise.
8528 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8529 always use __rtld_mrlock_{change,done}. Always free old scope list
8530 here if not l_scope_mem.
8531 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8532 change. Never free scope list here. Just __rtld_mrlock_lock before
8533 the lookup and __rtld_mrlock_unlock it after the lookup.
8534 * elf/dl-sym.c: Likewise.
8535 * include/link.h (struct r_scoperec): Remove.
8536 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8537 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8539 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8541 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8543 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8545 * configure.in: Disable building profile libraries by default.
8547 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8549 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8550 as signed longs, check for x_base + pos overflow.
8551 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8552 * sunrpc/tst-xdrmem2.c: New test.
8554 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8556 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8557 _dl_lookup_symbol_x code.
8559 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8561 * elf/dl-runtime.c: Include sysdep-cancel.h.
8562 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8563 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8564 instead of catomic_* macros.
8565 * elf/dl-sym.c: Include sysdep-cancel.h.
8566 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8567 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8568 * elf/dl-close.c: Include sysdep-cancel.h.
8569 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8570 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8571 * elf/dl-open.c: Include sysdep-cancel.h.
8572 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8573 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8575 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8578 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8579 fastbin rather than end of fastbin array.
8581 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8583 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8585 * sysdeps/x86_64/bits/atomic.h
8586 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8587 (catomic_decrement): Use correct body macro.
8589 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8591 * include/atomic.h: Add a unique prefix to all local variables
8593 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8595 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8598 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8601 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8603 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8605 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8608 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8609 determine highest fast bin to consolidate, always look into all of
8611 (do_check_malloc_state): Only require for empty bins for large
8612 sizes in main arena.
8614 * libio/stdio.h: Add more __wur attributes.
8616 * elf/dl-minimal.c (realloc): Optimize last patch.
8618 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8621 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8622 and use memcpy() if it does.
8624 2006-11-12 Andreas Jaeger <aj@suse.de>
8627 * manual/search.texi (Hash Search Function): Clarify.
8628 (Array Search Function): Clarify.
8630 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8633 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8635 * math/atest-exp2.c (read_mpn_hex): Likewise.
8636 * math/atest-sincos.c (main): Likewise.
8638 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8640 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8641 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8642 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8644 * Versions.def: Add GLIBC_2.6 for libc.
8646 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8648 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8650 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8652 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8654 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8656 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8657 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8659 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8661 * include/atomic.c: Define catomic_* operations.
8662 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8663 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8664 * malloc/memusage.c: Likewise.
8665 * gmon/mcount.c: Likewise.
8666 * elf/dl-close.c: Likewise.
8667 * elf/dl-open.c: Likewise.
8668 * elf/dl-profile.c: Likewise.
8669 * elf/dl-sym.c: Likewise.
8670 * elf/dl-runtime.c: Likewise.
8671 * elf/dl-fptr.c: Likewise.
8672 * resolv/res_libc.c: Likewise.
8674 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8676 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8677 components which lack them.
8679 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8680 at least one entry consisting of the parameter concatenated with
8683 2006-10-10 Roland McGrath <roland@frob.com>
8685 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8686 * sysdeps/mach/hurd/futimes.c: Likewise.
8687 * sysdeps/mach/hurd/lutimes.c: Likewise.
8689 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8690 Jakub Jelinek <jakub@redhat.com>
8692 Implement reference counting of scope records.
8693 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8694 from the list in objects which remain. Always allocate new scope
8696 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8697 don't resize, allocate a new one.
8698 * elf/dl-runtime.c: Update reference counters before using a scope
8700 * elf/dl-sym.c: Likewise.
8701 * elf/dl-libc.c: Adjust for l_scope name change.
8702 * elf/dl-load.c: Likewise.
8703 * elf/dl-object.c: Likewise.
8704 * elf/rtld.c: Likewise.
8705 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8706 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8707 Add l_scoperec_lock.
8708 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8709 * sysdeps/generic/rtld-lowlevel.h: New file.
8711 * include/atomic.h: Rename atomic_and to atomic_and_val and
8712 atomic_or to atomic_or_val. Define new macros atomic_and and
8713 atomic_or which do not return values.
8714 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8716 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8718 * po/sv.po: Update from translation team.
8720 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8722 * Versions.def: Add GLIBC_2.6 to libpthread.
8724 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8725 (versioned_symbol): Likewise.
8726 (compat_symbol): Likewise.
8728 * po/tr.po: Update from translation team.
8730 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8732 * nis/Banner: Removed. It's been integral part forever and the
8733 author info is incomplete anyway.
8734 * libio/Banner: Likewise.
8736 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8737 code, make sure the nis_freeresult call doesn't crash and that the
8738 result is reported correctly.
8740 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8742 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8743 when callback is NULL.
8745 * nis/Versions (libnss_nisplus): Add
8746 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8747 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8748 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8749 _nss_create_tablename): Rename to...
8750 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8751 ... these. No longer static.
8752 (internal_setgrent): Adjust users.
8753 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8754 Don't use locking around _nss_grp_create_tablename call.
8755 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8757 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8759 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8761 2006-10-06 Andreas Jaeger <aj@suse.de>
8763 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8765 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8767 * po/pl.po: Update from translation team.
8769 * nscd/nscd.c (main): Fix typo in message.
8770 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8772 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8775 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8776 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8777 (__sigprocmask): Define.
8779 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8781 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8784 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8786 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8787 in oldtotal and newtotal calculation.
8788 * nscd/nscd-client.h (struct mapped_database): Add datasize
8790 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8791 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8793 (__nscd_cache_search): Add checks to make sure we never reference
8794 data beyond the current mapping.
8796 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8798 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8799 variables const to avoid compiler warnings.
8801 * io/fts.c (fts_close): Remove redundant checks.
8802 (fts_build): Likewise.
8803 (fts_palloc): Likewise.
8805 * manual/message.texi (Advanced gettext functions,
8806 Using gettextized software): Fix typos.
8808 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8810 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8811 explain why there are no leaks.
8813 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8815 * libio/wmemstream.c: Include <wchar.h>.
8816 * libio/bug-wmemstream1.c: Likewise.
8817 * libio/tst-wmemstream1.c: Likewise.
8818 * libio/tst-wmemstream2.c: Likewise.
8820 * version.h (RELEASE): Bump to 2.5.
8821 * README: Regenerated.
8823 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8826 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8827 found no group members.
8828 Patch by Petr Baudis.
8830 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8832 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8833 assert bootstrap_map.l_tls_modid is zero.
8834 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8837 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8839 * libio/stdio.h: Move open_wmemstream prototype to ...
8840 * wcsmbs/wchar.h: ... here.
8842 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8845 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8846 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8847 __{,l}chown to handle the rest.
8848 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8849 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8850 __{,l}chown to handle the rest.
8851 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8853 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8854 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8857 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8858 time, rather allocate increasingly bigger arrays of pointers, if
8859 possible with alloca, if too large with malloc.
8861 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8863 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8865 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8867 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8869 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8871 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8872 IFA_F_HOMEADDRESS flag for interfaces.
8873 * include/ifaddrs.h (struct in6addrinfo): Define
8876 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8879 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8880 PTR_DEMANGLE3): Define.
8881 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8882 PTR_DEMANGLE3): Likewise.
8883 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8884 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8886 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8888 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8890 * po/libc.pot: Regenerated.
8891 * po/be.po: Updated.
8892 * po/ca.po: Likewise.
8893 * po/cs.po: Likewise.
8894 * po/da.po: Likewise.
8895 * po/de.po: Likewise.
8896 * po/el.po: Likewise.
8897 * po/en_GB.po: Likewise.
8898 * po/es.po: Likewise.
8899 * po/fi.po: Likewise.
8900 * po/fr.po: Likewise.
8901 * po/gl.po: Likewise.
8902 * po/hr.po: Likewise.
8903 * po/hu.po: Likewise.
8904 * po/ja.po: Likewise.
8905 * po/ko.po: Likewise.
8906 * po/nb.po: Likewise.
8907 * po/nl.po: Likewise.
8908 * po/pl.po: Likewise.
8909 * po/pt_BR.po: Likewise.
8910 * po/ru.po: Likewise.
8911 * po/rw.po: Likewise.
8912 * po/sk.po: Likewise.
8913 * po/sv.po: Likewise.
8914 * po/tr.po: Likewise.
8915 * po/zh_CN.po: Likewise.
8916 * po/zh_TW.po: Likewise.
8919 * iconv/iconv_prog.c (main): Fix spelling in error message.
8920 * iconv/iconvconfig.c (main): Likewise.
8921 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8922 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8923 * locale/programs/localedef.c (main): Likewise.
8924 * locale/programs/repertoire.c (repertoire_read): Likewise.
8925 * timezone/zdump.c (main): Likewise.
8926 * nscd/connections.c (handle_request): Fix spelling in log message.
8927 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8929 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8931 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8934 2006-09-20 Andreas Jaeger <aj@suse.de>
8936 * math/libm-test.inc (lrint_test_upward): Fix typo.
8938 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8941 * math/libm-test.inc (lrint_test_tonearest): New function.
8942 (lrint_test_towardzero): New function.
8943 (lrint_test_downward): New function.
8944 (lrint_test_upward): New function.
8945 (main): Run these new tests.
8946 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8947 of values near to 0.
8948 (two52): Use double not long double.
8949 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8950 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8951 (two23): Use float not double.
8952 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8953 (two23): Use float not double.
8954 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8955 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8956 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8957 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8959 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8961 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8962 Cast sp to unsigned long to avoid compiler warning.
8963 Use __makecontext_ret function instead of a trampoline on the stack.
8964 (__makecontext_ret): New function.
8965 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8967 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8969 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8970 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8973 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8975 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8976 sure no reference to the unloaded map's search list remains in the
8979 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8981 * elf/Makefile: Add rules to build and run unload7 test.
8982 * elf/unload7.c: New test.
8983 * elf/unload7mod1.c: New file.
8984 * elf/unload7mod2.c: New file.
8986 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8988 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8989 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8990 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8991 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8992 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8993 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8994 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8995 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8996 PTRACE_GETEVENTMSG): Likewise.
8997 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9000 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9002 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9003 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9004 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9005 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9007 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9009 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9010 write '\0' to the fd.
9011 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9012 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9013 Change regs to unsigned long pointer from unsigned int, fix fscr
9016 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9018 * io/Makefile (CFLAGS-fstatat.c): Set.
9019 (CFLAGS-fstatat64.c): Likewise.
9020 (CFLAGS-mknodat.c): Likewise.
9022 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9023 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9024 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9025 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9027 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9028 Steven Munroe <sjmunroe@us.ibm.com>
9030 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9031 names to the beginning. Rename "cell" to "cellbe".
9032 (_dl_powerpc_platforms): New.
9033 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9034 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9035 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9036 (_DL_HWCAP_PLATFORM): Define to new mask.
9037 (_dl_platform_string, _dl_string_platform): New functions.
9038 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9039 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9041 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9044 * README.libm: Fix a thinko in sqrt algorithm description.
9047 * manual/string.texi (argz_delete): Fix prototype.
9048 Patch by <alpt@freaknet.org>.
9050 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9053 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9054 * io/tst-fcntl.c (do_prepare): Likewise.
9055 * posix/tst-exec.c (do_prepare): Likewise.
9056 * posix/tst-preadwrite.c (do_prepare): Likewise.
9057 * posix/tst-spawn.c (do_prepare): Likewise.
9058 * posix/tst-truncate.c (do_prepare): Likewise.
9059 * rt/tst-aio.c (do_prepare): Likewise.
9060 * rt/tst-aio64.c (do_prepare): Likewise.
9061 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9064 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9067 * time/mktime.c (guess_time_tm): Fix overflow detection.
9068 * time/Makefile (tests): Add bug-mktime1.
9069 * time/bug-mktime1.c: New file.
9072 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9075 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9078 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9079 Ensure relocation doesn't clobber any bits outside of the
9080 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9081 R_SPARC_HI22 and R_SPARC_H44.
9084 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9085 (long) (MINSIZE + nb - old_size) is positive.
9087 * malloc/arena.c (grow_heap): When growing bail even if new_size
9091 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9094 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9096 * posix/regex_internal.c (re_string_reconstruct): Handle
9097 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9098 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9099 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9100 re_string_context_at.
9101 * posix/Makefile: Add rules to build and run bug-regex26 test.
9102 * posix/bug-regex26.c: New test.
9104 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9105 rather than col_sym_free. Move seqp declaration earlier.
9107 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9109 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9111 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9112 decl before first goto out.
9114 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9116 * Makerules (shlib.lds): If have-hash-style, put .hash section
9117 at the end of the RO segment.
9119 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9121 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9122 style hash table format is used.
9124 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9126 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9127 randomization rather than before.
9128 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9130 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9132 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9134 * malloc/malloc.c (_int_malloc): Use full list insert and not
9135 shortcut which assumes the list is empty for large requests
9138 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9140 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9142 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9143 and offout arguments to the prototype.
9144 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9145 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9146 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9147 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9148 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9149 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9150 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9151 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9153 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9155 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9157 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9160 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9162 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9163 only if herrno is NETDB_INTERNAL. Handle errors other than
9164 ERANGE outside of the loops, handle TRY_AGAIN.
9166 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9167 if other's ctype category was missing.
9168 * locale/programs/ld-collate.c (collate_read): Return if
9169 copy_locale's collate category is missing.
9171 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9174 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9175 arenas if allocation failed.
9176 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9178 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9180 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9182 (malloc_state): Reduce bins size by 2.
9183 (_int_malloc): Fix test for large enough buffer for early termination.
9184 When no unsorted block matches perfectly and an exiting block has
9185 to be split, use full list insert and not shortcut which assumes
9188 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9191 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9193 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9196 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9197 symbol require exact match (these are PLTs).
9198 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9199 (_dl_ppc64_addr_sym_match): Likewise.
9202 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9203 If symbol has a value use it.
9204 * elf/tst-dladdr1.c: New file.
9205 * elf/Makefile: Add rules to build and run tst-addr1.
9207 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9209 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9210 keeps failing and heap growth or new heap creation isn't
9212 * malloc/tst-malloc.c (main): Add new tests.
9214 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9217 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9218 as in the x86-64 code to use bswap.
9220 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9223 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9225 * posix/bits/unistd.h: Likewise.
9227 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9230 * string/strchr.c: Add cast to avoid warning.
9232 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9234 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9235 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9236 limit is needed to avoid the exploding of the address space
9237 requirement for secondary heaps.
9238 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9239 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9241 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9244 * Makerules (depfiles): Handle extra-test-objs the same as
9246 (common-mostlyclean): Likewise.
9247 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9249 * elf/Makefile (extra-objs): Likewise.
9250 * stdlib/Makefile (extra-objs): Likewise.
9252 2006-08-14 Eric Blake <ebb9@byu.net>
9255 * misc/error.h: Assume C89 or better.
9256 * misc/error.c: Likewise.
9258 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9261 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9262 __ASSUME_ATFCTS is defined.
9264 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9266 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9267 to sort in each call.
9269 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9270 is empty simply return and use next service.
9271 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9273 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9274 tells us when not finding a charmap file is an error.
9275 * locale/programs/charmap.h: Adjust charmap_read prototype.
9276 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9277 cannot find a charmap.
9278 * locale/programs/localedef.c (main): Adjust charmap_read call.
9280 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9282 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9283 sysdeps/posix/pause.c implementation instead.
9285 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9287 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9290 2006-08-13 Andreas Schwab <schwab@suse.de>
9292 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9293 Don't clobber caller's LRSAVE.
9294 (_dl_prof_resolve): Likewise.
9296 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9299 * libio/memstream.c (open_memstream): Allocate initial buffer with
9301 * libio/wmemstream.c (open_wmemstream): Likewise.
9302 * libio/strops.c: Pretty printing.
9303 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9304 (enlarge_userbuf): New function.
9305 (_IO_str_seekoff): Call it if seek position is larger than current
9307 * libio/wstrops.c: Likewise.
9308 * libio/vasprintf.c: Add comment as to why we do not have to use
9309 calloc instead of malloc to allocate initial buffer.
9310 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9311 * libio/bug-memstream1.c: New file.
9312 * libio/bug-wmemstream1.c: New file.
9314 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9316 * libio/wstrops.c: Remove dead macro definitions and comments.
9317 * libio/strops.c: Likewise.
9320 * login/utmpname.c (__utmpname): Remove unnecessary test.
9322 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9325 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9328 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9331 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9333 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9334 setting of CPU clocks.
9336 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9339 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9340 since C99 requires the result to promote to 'int' when uint_least8_t
9341 and uint_least16_t promote to 'int'.
9343 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9346 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9347 lenght of one output field, correct bitmask creation.
9348 * locale/programs/ld-time.c: Add alignment.
9351 * misc/error.c: Add space between program name and message if file
9354 2006-08-03 Eric Blake <ebb9@byu.net>
9357 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9359 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9361 * malloc/memusagestat.c: Silence warnings.
9363 * malloc/malloc.c: Dynamically size mmap treshold if the program
9364 frees mmaped blocks.
9365 Patch by Valerie Henson and Arjan van de Ven.
9367 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9369 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9372 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9373 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9374 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9375 Only provide var definitions in strtol_l (or for *ull*
9378 * stdio-common/bug16.c (tests): New array.
9379 (do_tests): Allow the first hexadecimal digit
9380 to be 1, 2, 4 or 8. Do 3 additional tests.
9382 * sysdeps/s390/fpu/libm-test-ulps: Update.
9384 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9385 fchownat syscall if available.
9386 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9387 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9388 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9390 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9392 * nis/nis_xdr.c: Avoid some function calls.
9394 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9395 Ulrich Drepper <drepper@redhat.com>
9397 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9398 short cut if only one name component is stripped away.
9400 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9402 * nis/nis_call.c: Minor cleanups throughout.
9403 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9404 (first_shoot): Add search_parent_first parameter. Only if it is set
9405 search parent server first.
9406 If directory for table found through cold start cache is not the same
9407 as referenced in the cache, don't use it.
9408 (__nisfind_server): Take additional parameter. Pass it on to
9410 (__prepare_niscall): Adjust __nisfind_server call.
9411 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9412 * nis/nis_table.c: Adjust __nisfind_server call.
9413 * nis/nis_lookup.c: Likewise.
9414 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9416 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9419 * math/s_cacosh.c: Return values from positive branch.
9420 * math/s_cacoshf.c: Likewise.
9421 * math/s_cacoshl.c: Likewise.
9424 * sysvipc/sys/msg.h: Change return value to ssize_t.
9425 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9426 * sysvipc/msgrcv.c: Likewise.
9427 * include/sys/msg.h: Likewise.
9429 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9430 test introduced in patch for bz #661.
9431 (getgrouplist): Simplify code a bit. Don't allocate one additional
9432 element for NEWGROUPS.
9435 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9436 'f', use '1' as leading digit not '\1'.
9437 * stdio-common/Makefile (tests): Add bug16.
9438 * stdio-common/bug16.c: New file.
9441 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9442 and don't try to open it. The patch introducing the macro
9443 contained a bug and used the same file name as the new file
9444 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9445 this out completely.
9448 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9449 Patch by Jerry James <Jerry.James@usu.edu>.
9451 * rt/Makefile (tests): Add tst-clock2.
9452 * rt/tst-clock2.c: New file.
9455 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9456 function and its parameters and pass it to new thread.
9457 (__gai_notify): Add support for alternative waiting for completion.
9458 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9459 waiting for completion.
9460 * resolv/getaddrinfo_a.c: Likewise.
9461 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9462 waiting for completion is used.
9463 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9464 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9465 * resolv/gai_error.c: Likewise.
9466 * resolv/gai_sigqueue.c: Likewise.
9468 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9470 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9471 errno to EBADF and return MACH_PORT_NULL.
9473 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9476 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9478 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9480 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9481 walk them instead of the symbol table.
9483 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9486 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9487 status of NSS calls, not the number of returned entries.
9489 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9490 request_key, keyctl.
9492 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9494 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9496 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9498 * elf/tst-auditmod1.c: Fix typo in #error.
9500 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9502 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9504 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9506 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9508 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9509 that the directory is empty even on non-POSIX filesystems.
9511 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9513 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9515 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9516 the backend NSS module. If backend setgrent call failed, don't have
9517 internal_setgrent fail. Just remember this until it is needed.
9518 * nis/nss_compat/compat-pwd.c: Likewise.
9519 * nis/nss_compat/compat-spwd.c: Likewise.
9521 2006-07-30 Roland McGrath <roland@redhat.com>
9523 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9524 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9525 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9526 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9528 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9529 (nanosleep_not_cancel): New macro.
9530 (sigsuspend_not_cancel): new macro.
9531 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9532 (do_sigsuspend): Define as inline.
9533 (__sigsuspend): Always use do_sigsuspend.
9534 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9535 * include/signal.h: Declare __sigsuspend_nocancel.
9536 * sysdeps/posix/pause.c
9537 [! NO_CANCELLATION] (__pause_nocancel): New function.
9539 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9540 * include/time.h (__nanosleep_nocancel): Likewise.
9542 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9544 * locale/programs/localedef.c (add_to_readlist): Rename local
9545 variables to avoid confusion.
9547 * locale/programs/charmap.c (charmap_read): Emit error message if
9548 charmap couldn't be found or read.
9550 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9552 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9553 __ASSUME_FUTEX_LOCK_PI.
9554 * include/time.h: Declare __nanosleep_nocancel.
9555 * include/unistd.h: Declare __pause_nocancel.
9557 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9558 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9559 get the __stack_chk_fail_local definition when it's needed.
9561 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9563 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9564 * dlfcn/bug-atexit3.c: New file.
9565 * dlfcn/bug-atexit3-lib.cc: New file.
9567 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9568 used when the namespace is not the base namespace.
9570 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9572 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9573 (__new_exitfn): Bump it in every successful call.
9574 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9575 more exit handlers, call them right away.
9576 * stdlib/exit.h: Declare __new_exitfn_called.
9578 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9580 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9581 calling registered handler.
9583 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9584 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9585 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9586 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9587 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9588 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9589 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9590 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9592 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9594 * elf/dl-lookup.c (dl_new_hash): New functions.
9595 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9596 value here. Compute new-style hash value. Pass new hash value
9597 and reference to variable with the old value to do_lookup_x.
9598 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9599 old-style hash table.
9600 (_dl_debug_bindings): Pass new hash value and reference to variable
9601 with the old value to do_lookup_x.
9602 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9603 new-style hash value and change old-style hash value parameter to
9604 be a reference. Reoganize functions to determine whether
9605 new-style hash table is available. Only fall back on old-style
9606 table. If old-style hash value is needed, compute it here.
9607 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9609 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9610 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9611 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9612 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9613 * Makeconfig: If linker supports --hash-style option add it to all
9614 linker command lines to build DSOs.
9615 * config.make.in: Define have-hash-style.
9616 * configure.in: Test whether linker supports --hash-style option.
9618 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9619 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9621 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9623 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9626 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9627 RPATH of main map twice.
9629 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9631 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9632 look further, return original strings.
9633 (_nl_find_msg): Do not return found translation if the conversion
9634 failed. Either signal the string is unusable or that something went
9635 wrong and the original should be used.
9637 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9639 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9641 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9644 * misc/insremque.c (insque): Handle prev == NULL.
9645 * misc/Makefile (tests): Add tst-insremque.
9646 * misc/tst-insremque.c: New test.
9648 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9651 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9652 conflict with DL_DST_REQUIRED.
9654 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9656 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9657 match what Solaris does.
9659 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9661 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9662 local_setegid instead of seteuid and setegid.
9663 * sysdeps/generic/local-setxid.h: New file.
9664 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9666 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9668 * string/Makefile (tests): Add bug-envz1.
9669 * string/bug-envz1.c: New file.
9671 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9673 * posix/regex_internal.c (re_string_skip_chars): If no character has
9674 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9675 to the byte which couldn't be converted.
9676 (re_string_reconstruct): Don't clear valid_raw_len before calling
9677 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9678 tip_context using re_string_context_at.
9679 * posix/Makefile: Add rules to build and run bug-regex25 test.
9680 * posix/bug-regex25.c: New test.
9682 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9685 * string/envz.c (envz_strip): Correct erroneously reversed src
9686 and dest parameters to memmove() invocation.
9688 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9690 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9691 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9692 to make sure the database has been already invalidated.
9693 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9694 after the cache has been invalidated. Use pthread_mutex_lock rather
9695 than pthread_mutex_trylock if fd != -1.
9696 * nscd/connections.c (invalidate_cache): Add fd argument, write
9697 response to fd if not calling prune_cache, pass fd to prune_cache.
9698 (handle_request): Adjust invalidate_cache caller.
9699 (nscd_run): Pass -1 as fd to prune_cache.
9701 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9703 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9706 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9708 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9709 * nscd/cache.c (prune_cache): Take prunelock before starting the
9710 work. Just return in case it is already taken.
9711 * nscd/connections.c (dbs): Initialize .prunelock.
9713 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9715 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9716 copying. No need to allocate new array for group members. Just
9717 move the pointers and update the size.
9719 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9720 Avoid memory leak in case realloc fails. Simplification for
9721 better code generation.
9723 Avoid deprecation warning because of libc_hidden_proto for
9725 * inet/inet6_option.c (option_alloc): Renamed from
9726 inet6_option_alloc. Made static.
9727 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9728 (inet6_option_append): Call option_alloc.
9729 * include/netinet/in.h: Remove libc_hidden_proto for
9732 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9733 for cleanup when cb!=NULL [Coverity CID 233].
9735 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9738 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9739 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9740 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9741 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9742 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9743 and inet6_rth_getaddr.
9744 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9746 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9747 Mark inet6_option_* interfaces as deprecated.
9748 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9749 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9750 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9751 inet6_rth_segments, and inet6_rth_getaddr.
9752 * inet/inet6_opt.c: New file.
9753 * inet/inet6_rth.c: New file.
9755 * inet/netinet/icmp6.h: Pretty printing.
9758 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9760 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9762 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9763 doing it all here. When server does not know the answer do not
9764 fail immediate, try parent first.
9766 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9769 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9771 * nis/nis_call.c (__prepare_niscall): New function. Split out
9773 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9775 (__follow_path): New function. Split out from nis_list.
9776 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9778 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9780 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9782 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9783 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9784 from libnsl for version GLIBC_PRIVATE.
9785 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9786 Remove entry parameter from _nss_nisplus_parse_pwent and
9787 _nss_nisplus_parse_grent.
9788 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9789 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9790 again. Rewrite getpwent handling to not use nis_first_entry and
9791 nis_next_entry. Roll out own niscall handling.
9792 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9794 * sunrpc/xdr_rec.c: Fix typo in comment.
9796 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9798 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9801 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9802 to allocate memory for my_pollfd. Better initialization of
9803 cb_is_running. Use TEMP_FAILURE_RETRY.
9805 * malloc/memusage.sh (memusageso): Add quotes.
9806 (memusagestat): Likewise.
9807 * debug/xtrace.sh (pcprofileso): Likewise.
9808 (pcprofiledump): Likewise.
9809 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9811 * malloc/Makefile ($(objpfx)memusage): Likewise.
9813 * nis/nis_callback.c (__nis_create_callback): Calls to
9814 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9815 asprintf call fails.
9817 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9818 no uninitialized memory is passed to sendto.
9820 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9822 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9823 of snprintf+strdup. Handle OOM.
9824 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9825 cb->serv together. Remove now obsolete free calls.
9826 (__nis_destroy_callback): Remove now obsolete free call.
9828 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9830 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9831 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9832 and ULA respectively). Set precedence for IPv4 address to 10 as
9833 defined in RFC3484 for preferring IPv6.
9834 * posix/gai.conf: Update to match the new default tables.
9836 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9838 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9839 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9840 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9841 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9843 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9845 (init_nss_interface): Remove initialization of these variables.
9847 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9849 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9850 nis_free_directory forward to avoid duplication.
9852 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9854 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9855 rec_dirsearch returning NULL.
9856 (first_shoot): Handle __nis_finddirectory returning NULL.
9857 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9859 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9860 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9862 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9864 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9867 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9869 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9871 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9872 * nscd/nscd_getgr_r.c: Likewise.
9874 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9876 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9877 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9879 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9881 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9883 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9885 * include/rpc/auth.h: Mark xdr_des_block_internal and
9886 xdr_opaque_auth_internal as hidden.
9888 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9891 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9893 * misc/getusershell.c (okshells): Don't use static initializers,
9896 * stdlib/fmtmsg.c (keywords): Change type of len element to
9897 uint32_t to not waste space on 64bit machines.
9899 * locale/setlocale.c: Change _nl_category_names into a string.
9900 Add new _nl_category_name_idxs. Change all users.
9901 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9902 Declare _nl_category_name_idxs.
9903 * locale/findlocale.c: Adjust for _nl_category_names change.
9904 * locale/loadlocale.c: Likewise.
9905 * locale/newlocale.c: Likewise.
9906 * intl/dcigettext.c: Likewise.
9908 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9909 (add_alias2): ...here. New function.
9910 (__gconv_read_conf): Simplify builtin alias handling.
9911 (builtin_aliases): Convert to string to avoid relocations.
9912 * iconv/gconv_builtin.h: Add comment about correct formatting.
9914 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9916 * resolv/res_debug.c (loc_ntoa): Make error const.
9918 2006-05-14 Andreas Schwab <schwab@suse.de>
9920 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9922 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9924 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9925 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9928 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9930 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9932 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9934 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9935 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9937 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9938 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9940 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9941 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9944 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9945 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9948 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9949 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9951 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9952 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9954 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9955 * include/rpcsvc/nis_callback.h: New file.
9957 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9958 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9960 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9961 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9963 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9964 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9966 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9967 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9969 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9970 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9973 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9974 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9976 * nis/nis_error.c: Remove table of strings. Use position
9977 independent mechanism.
9978 * nis/nis_error.h: New file.
9980 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9982 * locale/programs/ld-time.c (time_finish): If wide era name or
9983 format aren't provided, set both wname and wformat to L"".
9985 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9987 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9988 results if the call was succesful.
9990 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9992 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9995 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9997 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9999 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10001 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10002 caller makes sure this is not the case.
10003 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10005 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10007 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10010 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10011 [Coverity CID 229, 230]
10013 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10015 (hol_help): Likewise. [Coverity CID 226, 227]
10017 * string/argz-replace.c (__argz_replace): Unconditionally call
10018 free on SRC. [Coverity CID 225]
10020 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10021 the return value of __nis_default_owner and __nis_default_group,
10022 it has been especially allocated. [Coverity CID 224]
10024 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10025 searchgroup and searchowner. Significantly simplified.
10026 (__nis_default_owner): Remove duplication. Do not locally copy the
10027 string before duplicating it.
10028 (__nis_default_group): Likewise.
10030 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10031 we must clear the variable before calling __nisfind_server.
10033 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10034 nis_getnames. [Coverity CID 223]
10036 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10037 xmalloc to allocate local repertoire name. [Coverity CID 222]
10039 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10040 allocate memory for the input to add_bytes. [Coverity CID 221]
10042 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10043 was allocated here. [Coverity CID 219, 220]
10045 * posix/getconf.c (print_all): Free confstr data after printing.
10048 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10049 list allocation fails. [Coverity CID 215]
10051 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10054 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10055 string is NULL. [Coverity CID 212]
10056 * argp/Makefile: Add rules to build and run bug-argp1.
10057 * argp/bug-argp1.c: New file.
10059 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10061 * stdlib/canonicalize.c (__realpath): Likewise.
10063 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10064 pointer. [Coverity CID 206]
10066 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10067 in statically linked code.
10068 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10069 statically built code, be prepared to have no link map.
10072 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10073 dgettext calls. [Coverity CID 204]
10075 * argp/argp-help.c (struct uparams): Remove valid member. Change
10077 (uparam_names): Reduce size. Avoid relative relocations.
10078 Moved to read-only segment.
10079 (fill_in_uparams): Update for new layout.
10081 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10082 assumed to always be != NULL. [Coverity CID 202]
10084 * argp/argp-help.c (hol_entry_help): Remove some dead code
10085 [Coverity CID 200].
10087 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10088 away a few more unconditional yperr2nss calls.
10089 (_nss_nis_getservbyname_r): Likewise.
10091 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10093 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10096 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10097 that unused memory passed to sendto is nevertheless initialized.
10100 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10101 possibly unaligned memory accesses.
10103 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10104 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10105 and __putlong respectively. Correct buffer overflow check for
10108 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10110 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10111 (send_dg): Rewrite error handling to be more compact and avoid
10112 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10114 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10116 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10117 instead of ns_get16.
10118 (res_queriesmatch): Likewise. Minor optimization.
10121 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10122 __libc_res_nsend might reallocate the buffer for the answer. In
10123 this case we have to reload the HP pointer.
10125 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10127 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10128 some branch prediction hints.
10130 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10131 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10132 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10133 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10134 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10135 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10136 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10137 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10139 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10141 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10142 by a GOT relocation to make Scrt1.o position independent.
10143 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10145 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10146 six system call parameters.
10147 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10149 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10151 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10154 * sunrpc/svc_udp.c (BZERO): Remove definition.
10156 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10158 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10159 (des_SPtrans): Use uint32_t type.
10160 (des_skb): Likewise.
10162 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10164 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10167 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10170 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10172 * locale/programs/ld-address.c (address_finish): Fix one more
10173 place where the iso639 array might be accessed beyond the limits.
10175 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10177 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10178 filling it for the first time.
10180 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10181 Adjust all callers.
10182 Free res object content before returning.
10184 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10186 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10189 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10190 cleanup for initial thread, just the free call on TVP.
10192 * nscd/gai.c (__getline): Define.
10195 See ChangeLog.16 for earlier changes.