1 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5 inotify_rm_watch should have type int.
7 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
9 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10 Make aligned_restore_vmx a local symbol.
11 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
14 2009-01-30 Andreas Jaeger <aj@suse.de>
16 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
17 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
18 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
19 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
20 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
21 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
22 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
24 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
27 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
28 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
30 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
33 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
34 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
35 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
36 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
38 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
40 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
41 memcpy instead of memcmp.
42 (_dl_setup_pointer_guard): Likewise.
44 2009-01-30 Ulrich Drepper <drepper@redhat.com>
46 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
47 manipulated brk, use malloc_printerr.
48 * misc/sbrk.c (__sbrk): Better error handling for nonsense
51 2009-01-30 Jakub Jelinek <jakub@redhat.com>
53 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
54 rindex): For C++ add inlines so that they can be recognized as
56 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
58 2009-01-29 Ulrich Drepper <drepper@redhat.com>
59 Jakub Jelinek <jakub@redhat.com>
61 * string/string.h: Define correct C++ prototypes for gcc 4.4.
62 * wcsmbs/wchar.h: Likewise.
64 2009-01-29 Ulrich Drepper <drepper@redhat.com>
66 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
67 (stackinfo_sub_sp): Define.
69 2009-01-28 Ulrich Drepper <drepper@redhat.com>
72 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
73 * include/alloca.h (alloca_account): Define.
74 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
75 (stackinfo_sub_sp): Define.
77 * nscd/connections.c (nscd_init): If database file access be
78 opened check whether this is due to permission problems and bail
82 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
83 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
85 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
87 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
88 Add "t" to clobber list.
89 (INTERNAL_SYSCALL_NCS): Likewise.
91 2009-01-28 Ulrich Drepper <drepper@redhat.com>
93 * nss/getent.c (print_networks): Don't print comma between aliases.
95 2009-01-23 Ulrich Drepper <drepper@redhat.com>
97 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
99 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
101 * misc/Makefile (tests): Add bug-hsearch1.
102 * misc/bug-hsearch1.c: New file.
104 2009-01-22 Roland McGrath <roland@redhat.com>
106 * Makeconfig (%.v.i): Strip trailing # comments,
107 not only whole-line comments.
109 2009-01-10 Ulrich Drepper <drepper@redhat.com>
111 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
112 one parameter. If non-NULL use it to initialize return value.
113 (_dl_setup_pointer_guard): New function.
114 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
115 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
116 * elf/rtld.c (security_init): Pass _dl_random to
117 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
119 * elf/dl-sysdep.c (_dl_random): New variable.
120 (_dl_sysdep_start): Handle AT_RANDOM.
121 (_dl_show_auxv): Likewise.
122 * elf/dl-support.c (_dl_random): New variable.
123 (_dl_aux_init): Handle AT_RANDOM.
124 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
125 to _dl_setup_stack_chk_guard.
127 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
129 2009-01-10 Roland McGrath <roland@redhat.com>
131 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
133 2009-01-08 Ulrich Drepper <drepper@redhat.com>
135 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
138 * nss/nss_files/files-parse.c (strtou32): New function.
139 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
140 across 32-bit and 64-bit platforms.
141 (INT_FIELD_MAYBE_NULL): Likewise.
143 2009-01-08 Jakub Jelinek <jakub@redhat.com>
146 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
147 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
148 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
151 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
154 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
155 being NULL also if there are no backreferences.
156 * posix/rxspencer/tests: Add testcases.
158 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
161 * posix/bug-regex17.c: Add testcases.
162 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
165 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
167 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
168 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
169 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
170 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
172 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
173 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
174 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
175 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
176 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
177 * sysdeps/unix/sysv/linux/s390/Versions: New file.
179 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
181 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
182 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
183 re_string_skip_chars, re_string_reconstruct): Likewise.
184 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
186 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
188 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
189 adjust the buffer alignment.
191 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
193 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
194 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
197 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
198 flavor to description only when flavor is not NULL.
200 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
201 mutex after SIGIO/SIGURG lookup loop.
203 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
205 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
207 2009-01-03 Ulrich Drepper <drepper@redhat.com>
209 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
212 2009-01-02 Ulrich Drepper <drepper@redhat.com>
214 * sysdeps/unix/sysv/linux/kernel-features.h
215 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
217 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
218 if no output is written.
220 * version.h: Bump to 2.10 development.
222 * posix/getconf.c: Update copyright year.
223 * nss/getent.c: Likewise.
224 * iconv/iconvconfig.c: Likewise.
225 * iconv/iconv_prog.c: Likewise.
226 * elf/ldconfig.c: Likewise.
227 * catgets/gencat.c: Likewise.
228 * csu/version.c: Likewise.
229 * elf/ldd.bash.in: Likewise.
230 * elf/sprof.c (print_version): Likewise.
231 * locale/programs/locale.c: Likewise.
232 * locale/programs/localedef.c: Likewise.
233 * nscd/nscd.c (print_version): Likewise.
234 * debug/xtrace.sh: Likewise.
235 * malloc/memusage.sh: Likewise.
236 * malloc/mtrace.pl: Likewise.
237 * debug/catchsegv.sh: Likewise.
239 2008-12-29 Mike Frysinger <vapier@gentoo.org>
241 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
244 2008-12-29 Ulrich Drepper <drepper@redhat.com>
246 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
247 gethostbyname4_r function call succeeded, just leave the loop.
250 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
252 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
253 * wctype/Makefile (tests): Add bug-wctypeh.
254 * wctype/bug-wctypeh.c: New file.
256 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
257 LOCALDOMAIN is defined.
258 * nscd/nscd_getai.c (__nscd_getai): Likewise.
260 * sysdeps/x86_64/bits/select.h: New file.
262 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
264 2008-12-21 Bruno Haible <bruno@clisp.org>
267 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
268 if no output is written.
270 2008-12-13 Klaus Dittrich <kladit@arcor.de>
272 * login/utmp_file.c (pututline_file): Replace call to dup2 with
273 libc internal symbol __dup2 to avoid access through the PLT.
275 2008-12-08 Ulrich Drepper <drepper@redhat.com>
278 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
279 available only for __USE_GNU.
281 * inet/Makefile (tests): Add tst-getni2.
282 * inet/tst-getni2.c: New file.
285 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
286 NULL when NI_NAMEREQD is set.
287 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
288 * inet/Makefile (tests): Add tst-getni1.
289 * inet/tst-getni1.c: New file.
291 2008-12-03 Petr Baudis <pasky@suse.cz>
294 * nscd/connections.c (invalidate_cache): Use prune_run_lock
295 instead of prune_lock.
296 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
297 * nscd/nscd.h (database_dyn): Add prune_run_cache.
299 2008-12-07 Ulrich Drepper <drepper@redhat.com>
301 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
304 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
307 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
308 after reading name server list.
311 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
312 handling for host name aliases.
314 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
316 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
317 instead of doing things manually.
319 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
321 * posix/regex_internal.h (build_wcs_upper_buffer):
322 Return type is reg_error_t.
324 2008-12-05 Ulrich Drepper <drepper@redhat.com>
326 * posix/globtest.sh: Use mktemp to create temporary file and
329 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
331 (__CPU_CLR_S): Likewise.
332 (__CPU_ISSET_S): Likewise.
334 2008-12-05 Joseph Myers <joseph@codesourcery.com>
335 Ulrich Drepper <drepper@redhat.com>
337 * scripts/firstversion.awk: Use custom comparison function to compare
339 * scripts/versions.awk: Use sort invocation which can handle
340 multi-digit sub-version numbers.
342 2008-12-04 Ulrich Drepper <drepper@redhat.com>
344 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
345 * locale/iso-639.def: Add Chhattisgarhi entry.
347 2008-12-02 Ulrich Drepper <drepper@redhat.com>
349 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
351 (_nss_dns_gethostbyname4_r): Likewise.
352 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
353 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
354 gethostbyname4_r, we don't have a separate IPv6 status, so copy
355 the no_data variable.
357 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
358 information at the correct index.
360 * socket/sys/socket.h: Declare accept4.
361 * socket/accept4.c: New file.
362 * sysdeps/unix/sysv/linux/accept4.c: New file.
363 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
364 * socket/Makefile (routines): Add accept4.
365 * socket/Versions: Export accept4 with version GLIBC_2.10.
366 * socket/paccept.c: Removed.
367 * sysdeps/unix/sysv/linux/paccept.c: Removed.
368 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
369 * Versions.def: Define GLIBC_2.10 for libc.
370 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
372 * nscd/connections.c: Use accept4.
374 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
376 2008-12-01 Ulrich Drepper <drepper@redhat.com>
378 * resolv/res_send.c (send_dg): Create sockets with non-blocking
381 * stdlib/setenv.c (unsetenv): Don't search environment if it does
383 * stdlib/Makefile (tests): Add tst-unsetenv1.
384 * stdlib/tst-unsetenv1.c: New file.
386 2008-11-29 Ulrich Drepper <drepper@redhat.com>
388 * login/utmp_file.c (file_writable): New variable.
389 (setutent_file): Don't try to open file for writing.
390 (pututline_file): Before writing, make descriptor writable if
393 2008-11-26 Ulrich Drepper <drepper@redhat.com>
395 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
396 to IPv4 or IPv6 if an interface has been found.
398 2008-11-26 Roland McGrath <roland@redhat.com>
400 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
401 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
403 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
404 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
405 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
407 * elf/elf.h (NT_386_IOPERM): New macro.
408 (NT_PPC_VSX): New macro.
410 2008-11-25 Roland McGrath <roland@redhat.com>
412 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
413 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
414 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
415 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
416 Subdirectories moved to ports repository.
417 * configure.in (base_machine): Remove alpha case.
419 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
421 * sysdeps/mach/strerror_l.c: New file.
423 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
426 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
427 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
429 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
430 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
431 (relax_fenv_state): Same as above.
432 (FPSCR_29): Reserve bit in ISA 2.05.
433 (FPSCR_NI): Provide define for compat.
434 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
436 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
438 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
439 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
440 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
441 access to hwcap to account for hwcap size increase to uint64_t.
442 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
444 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
445 (*setcontext): Likewise.
446 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
448 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
450 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
451 (*setcontext): dynamically select mtfsf insn based on
452 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
453 increase to uint64_t.
454 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
455 (*swapcontext): dynamically select mtfsf insn based on
456 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
457 increase to uint64_t.
458 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
460 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
462 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
463 (*setcontext): dynamically select mtfsf insn based on
465 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
466 (*swapcontext): dynamically select mtfsf insn based on
469 2008-11-13 Ulrich Drepper <drepper@redhat.com>
471 * version.h: Bump for 2.9 release.
472 * include/features.h (__GLIBC_MINOR__): Bump to 9.
475 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
476 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
479 2008-11-11 Ulrich Drepper <drepper@redhat.com>
482 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
483 unknown request types for now.
485 2008-11-11 Roland McGrath <roland@redhat.com>
487 * sysdeps/x86_64/configure: New file.
489 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
490 * configure: Regenerated.
492 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
494 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
495 correct instruction to remove the stack frame.
497 2008-11-03 Michael Matz <matz@suse.de>
499 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
500 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
502 2008-11-07 Jakub Jelinek <jakub@redhat.com>
504 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
507 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
508 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
509 of the thread variable instead of void *.
510 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
511 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
512 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
513 __libc_tsd_define arguments.
514 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
515 __libc_tsd_address arguments. Remove union hack.
516 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
517 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
518 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
519 Adjust __libc_tsd_{set,get} arguments.
520 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
521 __libc_tsd_define arguments.
522 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
524 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
525 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
526 (LOCALE): Adjust __libc_tsd_define arguments.
527 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
529 (LOCALE): Adjust __libc_tsd_define arguments.
530 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
532 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
535 2008-11-02 Ulrich Drepper <drepper@redhat.com>
537 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
538 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
540 2008-11-01 Ulrich Drepper <drepper@redhat.com>
543 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
545 2008-10-24 Joseph Myers <joseph@codesourcery.com>
546 Ulrich Drepper <drepper@redhat.com>
548 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
549 definition for GCC 3.1 and later.
551 2008-10-31 Jakub Jelinek <jakub@redhat.com>
553 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
554 refetch dtv, as it might have changed.
555 * elf/Makefile: Add rules to build and run tst-tls18.
556 * elf/tst-tls18.c: New test.
557 * elf/tst-tlsmod18a.c: New file.
559 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
562 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
564 2008-10-31 Ulrich Drepper <drepper@redhat.com>
567 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
570 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
571 Fix length of copy operation.
573 2008-10-02 Pierre Habouzit <madcoder@debian.org>
575 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
576 and fix its calling convention.
578 2008-10-07 Andreas Schwab <schwab@suse.de>
581 * resolv/res_send.c (send_vc): Fix last change.
582 (send_dg): Align here as well.
584 2008-10-31 Ulrich Drepper <drepper@redhat.com>
586 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
587 return value in case rlimit is RLIM_INFINITY.
590 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
592 * resource/Makefile (tests): Add bug-ulimit1.
593 * resource/bug-ulimit1.c: New file.
596 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
597 without dot. Properly terminate the string with a null byte.
598 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
601 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
603 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
607 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
609 2008-10-30 Ulrich Drepper <drepper@redhat.com>
611 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
612 abort if there is no initgroups_dyn function.
614 * resolv/res_send.c (send_dg): On timeout, only return nonzero
615 result if any of the queries really provided an answer.
617 2008-10-28 Ulrich Drepper <drepper@redhat.com>
619 * po/lt.po: Update from translation team.
621 2008-10-26 Ulrich Drepper <drepper@redhat.com>
623 * po/id.po: Update from translation team.
625 2008-10-24 Ulrich Drepper <drepper@redhat.com>
627 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
628 Fix tests for existence of second reply.
630 2008-10-23 Ulrich Drepper <drepper@redhat.com>
632 * po/id.po: New file.
633 Contributed by the Indonesian translation team.
635 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
637 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
640 2008-10-17 Jakub Jelinek <jakub@redhat.com>
642 * elf/Makefile: Add rules to build and run tst-tls17.
643 * elf/tst-tls17.c: New test.
644 * elf/tst-tlsmod17a.c: New file.
645 * elf/tst-tlsmod17b.c: Likewise.
647 2008-10-17 Ulrich Drepper <drepper@redhat.com>
649 * stdlib/divmod_1.c: Use correct type for dummy variable.
650 * stdlib/mod_1.c: Likewise.
652 2008-10-16 Ulrich Drepper <drepper@redhat.com>
654 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
656 2008-10-16 Jakub Jelinek <jakub@redhat.com>
658 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
659 __nonnull order for C++.
660 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
661 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
663 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
665 * stdlib/longlong.h: Update from GCC.
667 2008-10-09 Jakub Jelinek <jakub@redhat.com>
668 David S. Miller <davem@davemloft.net>
670 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
671 make sure any registers used with 64-bit 'branch-on-register'
672 instructions have their top 32-bits clear.
673 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
674 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
676 2008-09-18 Andreas Schwab <schwab@suse.de>
679 * resolv/res_send.c (send_vc): Fix use of unaligned address.
680 Properly handle partial reads.
682 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
684 * elf/elf.h (STO_MIPS_PLT): New.
686 (R_MIPS_JUMP_SLOT): New.
687 (R_MIPS_NUM): Redefine to 128.
688 (DT_MIPS_PLTGOT): New.
689 (DT_MIPS_RWPLT): New.
690 (DT_MIPS_NUM): Redefine to 0x35.
692 2008-10-01 Ulrich Drepper <drepper@redhat.com>
694 * timezone/africa: Update from tzdata2008f.
695 * timezone/asia: Likewise.
696 * timezone/australasia: Likewise.
697 * timezone/europe: Likewise.
698 * timezone/leapseconds: Likewise.
699 * timezone/northamerica: Likewise.
700 * timezone/southamerica: Likewise.
701 * timezone/zone.tab: Likewise.
703 2008-09-30 Ulrich Drepper <drepper@redhat.com>
705 * nscd/connections.c: Disable use of paccept for now.
707 2008-09-29 Ulrich Drepper <drepper@redhat.com>
709 * socket/Versions: Remove paccept export for GLIBC_2.9.
710 * socket/Makefile (routines): Remove paccept.
711 * socket/sys/socket.h: Remove paccept declaration.
713 * po/sv.po: Update from translation team.
715 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
717 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
718 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
720 2008-09-16 Ulrich Drepper <drepper@redhat.com>
722 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
723 Patch by Olivier Fourdan <ofourdan@redhat.com>.
725 2008-09-15 Ulrich Drepper <drepper@redhat.com>
727 * sunrpc/rpc/svc.h: Declare svcfd_create.
728 Patch by Michael Solberg <msolberg@redhat.com>.
730 2008-09-12 Flavio Leitner <fleitner@redhat.com>
731 Ulrich Drepper <drepper@redhat.com>
733 * malloc/malloc.c (public_vALLOc): Try other arenas in case
735 (public_pVALLOc): Likewise.
737 2008-09-02 Andreas Jaeger <aj@suse.de>
739 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
742 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
745 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
747 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
749 * Makefile (check-data): Check data directory in add-ons.
750 * elf/Makefile (check-data): Likewise.
752 2008-08-18 Roland McGrath <roland@redhat.com>
754 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
755 * configure: Regenerated.
756 * config.make.in (cflags-cpu): New substituted variable.
757 (with-cpu): Variable removed.
758 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
760 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
763 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
764 __signbitl definition and __LONG_DOUBLE_128__ guard from:
765 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
766 redundant. Functions which call floating point assembler operations
767 should go into a sysdeps powerpc/fpu directory.
769 2008-08-15 Ulrich Drepper <drepper@redhat.com>
771 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
772 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
774 2008-08-14 Ulrich Drepper <drepper@redhat.com>
776 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
778 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
779 change related to AT_EXECFN. We cannot use that string.
780 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
782 * elf/dl-support.c: Remove _dl_execfn variable.
783 (_dl_aux_init): Remove handling of AT_EXECFN.
784 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
785 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
787 2008-08-13 Ulrich Drepper <drepper@redhat.com>
790 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
791 byte gets added to writes and seeks from the end use the length of
792 the buffer and not the currently terminating NUL byte.
795 * login/utmp_file.c (getutent_r_file): Take additional parameter.
796 Set to true if locking failed.
797 (getutid_r_file): Adjust caller.
798 (pututline_file): Likewise. Return NULL in this case.
799 Patch mostly by halesh.s@gmail.com.
801 2008-08-12 Ulrich Drepper <drepper@redhat.com>
804 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
806 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
808 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
811 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
812 macro since it is now available in elf/dynamic-link.h.
814 2008-08-12 Roland McGrath <roland@frob.com>
816 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
817 in case used outside of libc.
818 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
820 2008-08-11 Ulrich Drepper <drepper@redhat.com>
822 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
823 directly instead of going through dn_comp.
825 2008-08-11 Aurelien Jarno <aurel32@debian.org>
827 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
830 2008-08-07 Ulrich Drepper <drepper@redhat.com>
833 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
834 (IPV6_PMTUDISC_PROBE): Likewise.
836 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
839 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
841 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
842 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
845 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
846 Added the members 'vsx' and 'arch_2_06'.
847 (_dl_powerpc_platforms): Add the member 'power7'.
848 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
849 to reflect the changes required by VSX and ISA 2.06.
850 Modify _DL_PLATFORMS_COUNT to reflect the addition of
852 Defined PPC_PLATFORM_POWER7.
853 (_dl_string_platform): Add support for POWER7.
854 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
855 capability and ISA 2.06.
857 2008-08-07 Ulrich Drepper <drepper@redhat.com>
860 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
861 macro to detect use of 128 bit long double.
862 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
864 2008-08-05 Ulrich Drepper <drepper@redhat.com>
866 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
869 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
871 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
872 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
874 2008-08-03 Ulrich Drepper <drepper@redhat.com>
876 * nscd/connections.c (main_loop_poll): Pass a buffer which is
877 guaranteed to be large enough to read inotify event. Ignore
878 EAGAIN error. Better error message. Add branch predicition.
879 (main_loop_epoll): Likewise.
881 2008-08-02 Roland McGrath <roland@frob.com>
883 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
886 2008-08-02 Ulrich Drepper <drepper@redhat.com>
888 * manual/arith.texi: Avoid @strong{Note:}.
889 * manual/creature.texi: Likewise.
890 * manual/filesys.texi: Likewise.
891 * manual/math.texi: Likewise.
892 * manual/memory.texi: Likewise.
893 * manual/resource.texi: Likewise.
894 * manual/syslog.texi: Likewise.
895 * manual/time.texi: Likewise.
897 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
900 2008-08-01 Ulrich Drepper <drepper@redhat.com>
902 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
903 new epoll_create1 interface.
904 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
905 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
906 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
908 * include/arpa/nameser.h (NS_GET16): Use const pointer.
909 (NS_GET32): Likewise.
911 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
914 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
915 use the AT_EXECFN value if it is no absolute path.
916 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
919 * Versions.def: Add GLIBC_2.9 to libresolv.
920 * include/resolv.h: Remove hidden proto declarations for __ns_*
921 functions. Add them for __dn_count_labels and __p_secstodate.
922 * include/arpa/nameser.h: Add a number of hidden proto declarations.
923 Define ns_msg_getflags macro here.
924 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
926 * resolv/Versions: Export functions from <arpa/nameser.h> from
927 libresolv in version GLIBC_2.9.
928 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
930 * resolv/ns_netint.c: Likewise.
931 * resolv/ns_parse.c: Likewise.
932 * resolv/ns_print.c: Likewise.
933 * resolv/ns_samedomain.c: Likewise.
934 * resolv/ns_ttl.c: Likewise.
935 * resolv/arpa/nameser_compat.h: Likewise.
936 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
938 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
940 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
941 __ns_get32 instead of ns_get16 and ns_get32 respectively.
942 (gaih_getanswer_slice): Likewise.
943 * resolv/Makefile (libresolv-routines): Add ns_date.
944 * resolv/ns_date.c: New file.
946 * elf/Makefile (check-localplt.out): Also check libresolv and
949 2008-07-31 Ulrich Drepper <drepper@redhat.com>
951 * sysdeps/unix/sysv/linux/kernel-features.h: Define
954 2008-07-30 Ulrich Drepper <drepper@redhat.com>
956 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
957 buffer passed to NSS functions.
959 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
961 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
964 * misc/syslog.c (openlog_internal): Fix compile problem.
966 2008-07-28 Roland McGrath <roland@redhat.com>
968 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
970 2008-07-28 Ulrich Drepper <drepper@redhat.com>
972 * io/ftw.c (add_object): Remove inline to avoid warning.
974 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
976 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
977 Use it instead of locally defined resplen2 variable.
978 (res_nsend): Adjust for __libc_res_nsend interface change.
979 (send_vc): Initialize *resplen2 if necessary. Read length of
980 package into an appropriately aligned variable. Store converted length
981 in new variable and use it appropriately.
982 Add branch prediction help.
983 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
984 and pass it on to __libc_res_nsend. Adjust all callers.
985 (__libc_res_nsearch): Likewise.
986 (__libc_res_nqeurydomain): Likewise.
987 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
989 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
990 Define resplen2 variable and pass it to __libc_res_nsearch and then
992 (getanswer_r): In case of incorrect DNS data don't overread buffer.
993 Add branch prediction.
994 (gaih_getanswer_slice): Likewise. Check for invalid data types.
995 (gaih_getanswer): Don't decode second slice if first one failed due
996 to a too small buffer. Don't let not found status of second
997 decoder shadow results of the first.
998 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
999 and __libc_res_nquery interface changes
1000 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1001 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1002 __libc_res_nsearch, and __libc_res_nsend.
1003 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1005 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1006 __libc_res_nsearch interface changes.
1008 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1010 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1012 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1013 file descriptors with close-on-exec set.
1014 (exec_comm_child): Fix the case where the write end of the pipe is
1015 STDOUT_FILENO already. In case it is, clear close-on-exec.
1017 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1018 * io/pipe2.c: Likewise.
1019 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1020 instead of __ASSUME_PACCEPT.
1021 * include/unistd.h: Declare __have_pipe2.
1022 * libio/iopopen.c: Implement "e" flag.
1023 * libio/Makefile (tests): Add tst-popen1.
1024 * libio/tst-popen1.c: New file.
1026 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1027 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1029 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1032 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1033 success call of _IO_SEEKOFF or calls which failed because the
1034 descriptor is for a pipe.
1036 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1039 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1041 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1042 F_SETFD use if we know fopen set the flag.
1044 * login/utmp_file.c (setutent_file): Minor optimization in case
1045 O_CLOEXEC is available.
1047 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1049 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1050 * elf/Makefile: Use pie-ccflag variable.
1051 * nscd/Makefile: Likewise.
1052 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1054 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1057 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1058 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1059 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1060 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1061 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1062 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1063 utmp32, utmpx32 and login32.
1064 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1065 versions of struct utmp functions to libc and libutil.
1066 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1067 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1068 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1069 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1070 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1071 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1072 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1073 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1074 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1075 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1076 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1077 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1078 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1079 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1080 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1081 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1082 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1083 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1084 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1085 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1086 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1087 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1089 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1091 * scripts/gen-as-const.awk: Generate more widely usable code by
1092 using 64-bit arithmetic.
1094 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1095 the same treatment as narrow output code in last patch.
1097 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1100 * elf/dl-load.c (local_strdup): Remove inline.
1101 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1102 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1105 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1107 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1109 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1110 the new syscalls, too.
1112 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1113 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1116 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1117 parameter for end of buffer. If temporary copy is too large use
1119 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1121 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1122 string rewrite when allocating buffer.
1124 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1127 * nscd/connections.c (nscd_init): Clean up fcntl call.
1129 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1130 SOCK_NONBLOCK if possible.
1132 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1133 SOCK_CLOEXEC if available.
1135 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1136 __libc_clntudp_bufcreate_internal.
1137 * include/sys/socket.h: Declare __have_sock_cloexec.
1138 * socket/Makefile (aux): Add have_sock_cloexec.
1139 * socket/have_sock_cloexec.c: New file.
1140 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1141 __libc_clntudp_bufcreate.
1142 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1143 which takes an additional parameter. Create socket with non-blocking
1144 mode and close-on-exec flag set, if wanted.
1145 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1146 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1147 instead of clntudp_create. The socket has already the close-on-exec
1148 flag set if SOCK_CLOEXEC is defined.
1150 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1152 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1153 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1155 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1156 non-blocking mode by using socket, paccept, and inotify_init1.
1158 * Versions.def (glibc): Add GLIBC_2.9.
1159 * io/Makefile (routines): Add dup3 and pipe2.
1160 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1161 * io/dup3.c: New file.
1162 * io/pipe2.c: New file.
1163 * posix/unistd.h: Declare dup3 and pipe2.
1164 * socket/Makefile (routines): Add paccept.
1165 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1166 * socket/paccept.c: New file.
1167 * socket/sys/socket.h: Declare paccept.
1168 * sysdeps/unix/syscalls.list: Add entry for dup3.
1169 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1170 epoll_create2 and inotify_init1.
1171 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1172 * sysdeps/unix/sysv/linux/paccept.c: New file.
1173 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1175 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1176 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1177 inotify_init1, and pipe2 entries.
1178 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1179 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1180 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1181 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1182 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1183 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1185 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1186 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1187 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1188 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1189 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1190 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1191 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1192 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1193 EPOLL_NONBLOCK. Declare epoll_create2.
1194 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1196 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1197 IN_NONBLOCK. Declare inotify_init1.
1198 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1200 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1203 * elf/elf.h: Define AT_EXECFN.
1204 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1206 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1207 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1208 if __ASSUME_AT_EXECFN is defined.
1209 (_dl_aux_init): Handle AT_EXECFN.
1210 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1212 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1213 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1214 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1215 _dl_execfn if available and avoid compatibility code if
1216 __ASSUME_AT_EXECFN is defined.
1218 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1219 _dl_discover_osversion only for older kernels.
1221 2008-07-22 Roland McGrath <roland@frob.com>
1223 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1225 2008-07-21 Roland McGrath <roland@frob.com>
1227 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1228 returned too much data out of line.
1230 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1232 * locale/setlocale.c (setname): Remove inline to avoid compiler
1236 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1238 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1240 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1241 doesn't manage to write anything, fail.
1243 * malloc/hooks.c (__malloc_check_init): Remove printf.
1245 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1247 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1249 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1251 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1253 (main_loop_epoll): Likewise.
1255 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1257 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1259 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1260 if DEBUG is defined.
1262 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1263 query. Adjust buffer size computation for padding.
1265 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1267 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1268 * stdio-common/tst-setvbuf1.c: New file.
1269 * stdio-common/tst-setvbuf1.expect: New file.
1272 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1273 when selecting fully-buffered stream.
1274 Patch by Wang Xin <wxinee@gmail.com>.
1276 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1278 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1279 (__open_2): New function.
1280 (__open64_2): New alias to __open_2.
1281 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1282 (__openat_2): New function.
1283 (__openat64_2): New alias to __openat_2.
1285 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1288 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1290 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1292 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1293 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1294 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1296 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1297 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1298 * sysdeps/mach/hurd/send.c (__send): Likewise.
1299 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1300 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1302 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1304 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1305 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1306 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1307 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1308 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1309 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1311 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1314 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1316 Patch by Petr Baudis.
1318 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1320 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1321 Patch by Peter Jones <pjones@redhat.com>.
1323 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1326 * stdlib/canonicalize.c (__realpath): readlink can write too much
1327 into the buffer on platforms without PATH_MAX.
1329 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1332 * posix/tst-regex.c (main): Rename to...
1333 (do_test): ... this. Remove cmdline option processing.
1335 (TEST_FUNCTION): Define.
1336 (CMDLINE_OPTIONS): Define.
1338 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1341 * configure.in: Add -Werror to -fstack-protector test to catch
1342 unsupported architectures.
1343 Patch by Gilles Esponasse <g.esp@free.fr>.
1345 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1347 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1348 getcontext returns ENOSYS.
1350 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1352 * nscd/connections.c (main_loop_poll): Fix test for read error.
1353 (main_loop_epoll): Likewise.
1355 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1357 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1358 better place so it is not called when nscd is used.
1360 * nscd/connections.c: Also recognize and handle changes to the
1361 resolver configuration file.
1363 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1365 * time/strftime.c: Pass reference to tzset_called around to handle
1369 * time/strftime.c (__strftime_internal): Call tzset() only
1370 when printing timezone-dependent values.
1371 Based on a patch by Petr Baudis <pasky@suse.cz>.
1373 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1374 unconditionally use second gaih_getanswer_slice result.
1376 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1377 (getaddrinfo): RES must always be non-NULL.
1379 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1381 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1383 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1384 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1386 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1389 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1391 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1393 * nscd/connections.c (inotify_fd): New variable.
1394 (nscd_init): Try to open an inotify descriptor.
1395 If successful, watch files for databases using inotify instead of
1396 having prune threads stat the files.
1397 (nscd_run_prune): Recognize clear_cache flag being set and call
1398 prune_cache appropriately.
1399 (main_loop_poll): Add inotify descriptor to wait set and handle the
1401 (main_loop_epoll): Likewise.
1402 * nscd/cache.c (prune_cache): Don't stat files for databases if
1404 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1405 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1407 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1408 fixed-size portion of the record.
1409 * nscd/servicescache.c (cache_addserv): Likewise.
1410 * nscd/pwdcache.c (cache_addpw): Likewise.
1411 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1413 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1415 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1416 out we don't use uninitialized memory.
1418 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1421 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1423 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1424 ignore T_DNAME messages.
1425 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1427 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1429 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1430 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1432 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1434 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1435 instead of portstr to nscd_getserv_r. Patch by
1436 Roman Kagan <rkagan@mail.ru>.
1438 2008-05-26 Jim Meyering <meyering@redhat.com>
1440 Remove more useless "if" tests before "free".
1441 * include/inline-hashtab.h (htab_delete): Likewise.
1442 * libio/freopen.c (freopen): Likewise.
1443 * libio/freopen64.c (freopen64): Likewise.
1444 * locale/programs/ld-collate.c (collate_read): Likewise.
1445 * misc/fstab.c (libc_freeres_fn): Likewise.
1446 * posix/glob.c (globfree): Likewise.
1448 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1450 * string/Makefile (strop-tests): Add memmem.
1451 * string/test-memmem.c: New file.
1452 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1453 (test_init): Size buf1 according to BUF1PAGES.
1455 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1457 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1458 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1459 (CFLAGS-scanf17.c): New.
1460 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1461 * stdio-common/scanf15.c (main): Likewise.
1462 * stdio-common/scanf16.c: New file.
1463 * stdio-common/scanf17.c: New file.
1465 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1467 * resolv/res_send.c (send_dg): If we already have one of two
1468 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1469 use the one answer insted of failing.
1471 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1473 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1474 being executed on PowerPC as the expected result exceeds IBM
1475 long double 128 __LDBL_MAX__.
1477 2008-05-21 Roland McGrath <roland@redhat.com>
1479 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1481 * Makefile (check-data): Use $(abi-name) before other guesses.
1482 Look in $(add-ons) dirs before scripts/data/.
1483 * elf/Makefile (check-data): Likewise.
1485 * scripts/soversions.awk: Grok ABI line.
1486 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1487 Emit definition for abi-name variable.
1489 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1491 * string/endian.h: Define new fixed-size hto* and *toh macros only
1494 * iconvdata/Depend: Add localedata.
1496 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1498 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1500 2008-05-08 David S. Miller <davem@davemloft.net>
1502 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1504 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1505 (__SYSCALL_CLOBBERS): Remove %g* registers.
1506 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1507 (__SYSCALL_CLOBBERS): Likewise.
1508 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1509 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1511 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1513 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1514 (CALL_ERRNO_LOCATION): Define.
1515 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1516 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1517 (CALL_ERRNO_LOCATION): Define.
1518 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1519 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1520 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1522 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1524 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1527 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1529 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1530 (FIRST_FRAME_POINTER): Define.
1532 2008-05-09 David S. Miller <davem@davemloft.net>
1534 * sysdeps/sparc/sparc64/backtrace.c: New file.
1536 2008-05-14 David S. Miller <davem@davemloft.net>
1538 * sysdeps/sparc/machine-gmon.h: New file.
1539 * sysdeps/sparc/sparc-mcount.S: Likewise.
1540 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1541 sysdep_routines in gmon directory.
1543 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1545 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1547 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1549 * resolv/res_query.c (__libc_res_nquery): In case one of two
1550 answer was too short don't try to read that answer's header.
1552 * resolv/res_send.c (send_dg): In case of timeout and there are
1553 two queries and one has been answered, return value indicating
1556 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1558 * nscd/cache.c (cache_add): Take additional parameter specifying
1559 whether this is in response of a cache refill. Check alignment
1560 of package data. Revamp waking of pruning thread.
1561 (prune_cache): Small optimization.
1562 * nscd/nscd.h: Adjust cache_add prototypes.
1563 * nscd/aicache.c: Adjust cache_add calls.
1564 * nscd/grpcache.c: Likewise.
1565 * nscd/hstcache.c: Likewise.
1566 * nscd/initgrcache.c: Likewise.
1567 * nscd/pwdcache.c: Likewise.
1568 * nscd/servicescache.c: Likewise.
1569 * nscd/connections.c (restart): Really disable cache use before
1570 exec attempt. If it fails, reenable cache.
1571 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1572 time to max to be able to notice concurrent cache additions. Unlock
1573 prune_lock while performing gc. Afterwards compute wakeup time with
1574 current wakeup_time value in mind.
1576 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1578 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1580 * nscd/mem.c (gc): Correctly determine highest used array element
1583 * nscd/mem.c (markrange): Add assert to check entries are all
1584 aligned. Small cleanup in bitmap use.
1586 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1587 blockoff of type nscd_ssize_t.
1588 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1589 (mempoll_alloc): Record block offset and not address.
1591 * nscd/mem.c (gc): Fix test for stack overuse.
1593 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1596 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1597 entry is available, believe it.
1599 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1600 no answers return NSS_STATUS_NOTFOUND.
1601 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1602 buffer does not have any content.
1604 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1606 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1608 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1609 lookup, don't assign canon unconditionally.
1611 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1613 * string/Makefile (distribute): Add str-two-way.h.
1615 2008-03-29 Eric Blake <ebb9@byu.net>
1617 Rewrite string searches to O(n) rather than O(n^2).
1618 * string/str-two-way.h: New file. For linear fixed-allocation
1620 * string/memmem.c: New implementation.
1621 * string/strstr.c: New implementation.
1622 * string/strcasestr.c: New implementation.
1624 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1626 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1628 (calc_first): Initialize constraint field.
1629 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1630 Use search_duplicated_node to avoid loops. Fix grammar.
1631 (duplicate_node): Merge constraint field for all node types.
1632 (calc_eclosure_iter): Look at constraint field for all node types.
1633 * posix/regex_internal.c (create_cd_newstate): Don't look at
1636 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1639 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1642 * string/endian.h: Add macros for fixed-size endian conversion.
1643 * bits/byteswap.h: Allow inclusion from <endian.h>.
1644 * sysdeps/i386/bits/byteswap.h: Likewise.
1645 * sysdeps/ia64/bits/byteswap.h: Likewise.
1646 * sysdeps/s390/bits/byteswap.h: Likewise.
1647 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1648 * string/Makefile (tests): Add tst-endian.
1649 * string/tst-endian.c: New file.
1651 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1652 Patch by Reuben Thomas.
1654 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1656 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1658 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1660 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1663 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1665 (BODY for __gconv_transform_internal_ascii): Likewise.
1668 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1669 to be treated like link-local addresses.
1670 (match_prefix): Don't treat IPv4 loopback address special when
1671 converting to v4 mapped addressed.
1673 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1675 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1676 * posix/tst-rfc3484-2.c: Likewise.
1677 * posix/tst-rfc3484-3.c: Likewise.
1679 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1682 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1684 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1686 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1688 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1690 * po/lt.po: New file. From Lituanian translation team.
1692 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1694 Introduce TLS descriptors for i386 and x86_64.
1695 * include/inline-hashtab.h: New file, copied from 2005's
1696 libiberty, with fix for memory leak imported afterwards by
1697 Glauber de Oliveira Costa.
1698 * elf/tlsdeschtab.h: New file.
1699 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1700 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1701 (CHECK_STATIC_TLS): Move to...
1702 * elf/dynamic-link.h: ... this file.
1703 (TRY_STATIC_TLS): New macro.
1704 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1705 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1706 R_386_TLS_DESC): Define.
1707 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1709 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1710 R_X86_64_TLSDESC): Define.
1711 (R_386_NUM, R_X86_64_NUM): Adjust.
1712 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1713 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1714 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1715 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1716 release tlsdesc_table.
1717 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1718 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1719 (elf_machine_rel): Handle R_386_TLS_DESC.
1720 (elf_machine_rela): Likewise.
1721 (elf_machine_lazy_rel): Likewise.
1722 (elf_machine_lazy_rela): Likewise.
1723 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1724 * sysdeps/i386/dl-tlsdesc.S: New file.
1725 * sysdeps/i386/dl-tlsdesc.h: New file.
1726 * sysdeps/i386/tlsdesc.c: New file.
1727 * sysdeps/i386/tlsdesc.sym: New file.
1728 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1730 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1731 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1732 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1733 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1734 release tlsdesc_table.
1735 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1736 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1737 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1738 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1739 (elf_machine_rela): Likewise.
1740 (elf_machine_lazy_rel): Likewise.
1741 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1742 (__tls_get_addr): Do not declare for non-shared compiles.
1743 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1744 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1745 * sysdeps/x86_64/tlsdesc.c: New file.
1746 * sysdeps/x86_64/tlsdesc.sym: New file.
1747 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1748 tlsdesc_table for both 32- and 64-bit structs.
1750 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1752 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1753 its own function. This reduces the frame setup costs and more.
1755 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1758 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1759 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1761 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1763 * io/openat.c (__openat_2): Also pass fd to __openat.
1764 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1765 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1767 * string/tester.c (test_memcmp): Add a few more tests.
1768 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1770 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1772 * nscd/cache.c (cache_add): Before returning with failure and this
1773 is the first use of the record, mark it as unusable.
1774 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1775 reporting a failure.
1776 * nscd/grpcache.c: Likewise
1777 * nscd/hstcache.c: Likewise.
1778 * nscd/initgrcache.c: Likewise.
1779 * nscd/pwdcache.c: Likewise.
1780 * nscd/servicescache.c: Likewise.
1782 2008-05-10 Roland McGrath <roland@redhat.com>
1785 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1787 2008-05-08 David S. Miller <davem@davemloft.net>
1789 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1791 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1792 (__ieee754_y0l): Likewise.
1793 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1794 (__ieee754_y1l): Likewise.
1795 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1796 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1797 frexpl and ldexpl. math_private.h provides them and the latter
1799 (__log1pl): Use __frexpl.
1801 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1803 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1805 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1806 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1807 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1808 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1810 (_nss_nis_gethostbyname4_r): New function.
1811 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1812 Change to also handle af==AF_UNSPEC.
1813 (get_tablename): New function. Use it to avoid duplication.
1814 (_nss_nisplus_gethostbyname4_r): New function.
1815 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1817 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1818 * nss/nss.h: Define struct gaih_addrtuple.
1819 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1821 (_nss_files_gethostbyname4_r): New function.
1822 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1823 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1825 * resolv/res_query.c (__libc_res_nquery): Take two additional
1826 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1827 look up IPv4 and IPv6.
1829 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1830 for an additional query and answer buffer. Pass to send_vc and
1832 (send_vc): Send possibly two requests and receive two answers.
1833 (send_dg): Likewise.
1834 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1836 (_nss_dns_gethostbyname4_r): New function.
1837 (gaih_getanswer_slice): Likewise.
1838 (gaih_getanswer): Likewise.
1839 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1840 __libc_res_nquery call.
1841 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1842 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1843 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1846 2008-05-05 David S. Miller <davem@davemloft.net>
1848 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1849 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1851 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1853 Fix termios bit macros.
1854 Move *DLY definitions where they belong, in termios.h.
1855 Add *[0-3] definitions.
1856 Fixes confusion between VT and FF.
1857 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1858 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1859 are already defined to avoid collision with termios.h.
1860 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1861 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1862 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1863 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1864 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1865 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1866 VTDLY, VT0, VT1): New macros.
1867 [__USE_GNU] (OLCUC): Change value of macro.
1868 [__USE_XOPEN] (OFILL): New macro.
1869 [__USE_BSD] (CRTSCTS): Change value.
1870 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1871 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1872 (B7200, B14400, B28800, B76800): New macros.
1874 2008-05-01 David S. Miller <davem@davemloft.net>
1876 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1877 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1878 (gen-as-const-headers): Add it.
1879 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1880 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1881 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1882 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1884 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1885 six system call parameters.
1886 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1888 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1890 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1892 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1893 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1895 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1897 * stdlib/tst-setcontext.c: Include unistd.h.
1899 2008-04-25 David S. Miller <davem@davemloft.net>
1901 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1902 Pass "union semun" properly in to sys_ipc, it must be passed
1903 by value, not by reference.
1905 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1907 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1908 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1909 * nscd/connections.c (mem_in_flight): Likewise.
1911 * nscd/nscd.h (dbs): Make hidden.
1913 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1914 Avoid returning -1, return 0 instead.
1916 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1918 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1920 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1923 * sysdeps/unix/sysv/linux/times.c: New file.
1926 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1927 mem_in_flight_list variables. Add new parameter to mempool_alloc
1929 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1930 appropriate mem_in_flight element.
1931 (gc): Take allocations which have not yet been committed to the
1932 database into account.
1933 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1934 Reset mem_in_flight before returning.
1935 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1936 cue it up in mem_in_flight_list.
1937 * nscd/aicache.c: Adjust mempool_alloc call.
1938 * nscd/grpcache.c: Likewise.
1939 * nscd/hstcache.c: Likewise.
1940 * nscd/initgrcache.c: Likewise.
1941 * nscd/pwdcache.c: Likewise.
1942 * nscd/servicescache.c: Likewise.
1943 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1946 * nscd/connections.c (handle_request): Provide better error message
1947 in case SELinux forbids the service.
1949 * version.h (VERSION): Bump to 2.8.90.
1951 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1953 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1955 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1957 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1958 Also use for 32-bit.
1959 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1960 __nextafter instead of nextafter to avoid local PLT.
1961 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1962 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1964 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1966 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1968 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1969 <fenv_libc.h> instead of <fenv.h>.
1970 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1971 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1973 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1975 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1976 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1977 function from fegetexcept and make old name weak alias.
1978 * include/fenv.h: Declare __fegetexcept.
1979 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1981 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1982 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1984 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1985 instead of frexpl to avoid local PLT.
1986 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1987 ilogbl to avoid local PLT.
1988 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1989 instead of ldexpl to avoid local PLT.
1990 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1991 __roundl not roundl to avoid local PLT.
1992 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1993 local PLTs. Use __sincosl instead of separate sinl and cosl
1995 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1997 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1998 version for ppc64 to 2.4.21 since without it makecontext will fail.
2000 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2002 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2004 [__powerpc64__] (TLS_GD): Likewise.
2006 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2009 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2010 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2012 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2013 Likewise. Also account for when x is an odd number between 2^52
2015 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2016 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2017 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2018 detect aforementioned erroneous conditions.
2020 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2022 * configure.in: Check for -fno-section-anchors in addition to
2023 -fno-toplevel-reorder.
2025 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2027 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2029 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2030 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2031 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2032 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2033 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2034 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2036 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2039 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2040 * time/alt_digit.c: Likewise.
2041 * wcsmbs/wcsmbsload.c: Likewise.
2043 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2045 * version.h (VERSION): Bump to 2.8.
2047 * timzeone/asia: Update from tzdata2008b.
2048 * timezone/backward: Likewise.
2049 * timezone/europe: Likewise.
2050 * timezone/northamerica: Likewise.
2051 * timezone/southamerica: Likewise.
2052 * timezone/iso3166.tab: Likewise.
2053 * timezone/leapseconds: Likewise.
2054 * timezone/zone.tab: Likewise.
2055 * timezone/private.h: Update from tzcode2008a.
2056 * timezone/zdump.c: Likewise.
2057 * timezone/zic.c: Likewise.
2059 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2062 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2063 Define additonal Data Cache Block instruction macros.
2064 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2065 Replace dcbst with dcbf and sync with sync/isync.
2067 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2069 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2070 Always set ELF_RTYPE_CLASS_PLT.
2071 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2073 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2075 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2076 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2077 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2078 For ISA 2.01 and later replace mftb with mfspr 268.
2080 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2083 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2084 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2086 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2089 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2090 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2091 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2092 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2094 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2096 * stdlib/tst-makecontext.c (othervar): New variable.
2097 (cf): Test sign extending the argument to long.
2099 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2101 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2102 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2103 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2104 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2105 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2106 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2107 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2109 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2111 * elf/Makefile (tests): Substitute tests-vis-yes here.
2112 (tests-vis-yes): Delete.
2113 (modules-name, modules-vis-yes): Similarly.
2115 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2118 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2119 Preserve sign in signgamp when x is zero.
2121 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2123 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2124 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2125 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2126 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2127 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2128 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2130 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2133 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2137 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2138 a reserved error value.
2140 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2141 value to check for correct sign extension.
2144 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2145 Copy 64-bit parameter values even though this is not required in
2148 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2151 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2153 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2156 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2158 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2160 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2163 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2164 in line-buffered stream failed.
2165 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2167 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2170 * scripts/abi-versions.awk: If the version specified by
2171 --enable-oldest-abi is older than the first version for this
2172 architecture, use the default version.
2174 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2175 as well when ignoring the whole category.
2177 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2180 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2181 ETHERTYPE_* definitions.
2182 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2184 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2186 * stdlib/mbtowc.c (__no_r_state): Remove.
2187 (mbtowc): New static state variable. Use it instead of
2189 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2190 (__wctomb_state): New hidden variable.
2191 (wctomb): Use __wctomb_state instead of __no_r_state.
2192 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2193 (__wctomb_state): New extern decl.
2194 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2196 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2199 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2201 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2203 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2205 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2207 * po/nl.po: Update from translation team.
2209 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2212 * string/strfry.c: Handle empty strings again.
2214 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2217 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2218 before looking for translation.
2219 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2220 * locale/freelocale.c: Likewise.
2221 * locale/newlocale.c: Likewise.
2222 * locale/setlocale.c: Likewise.
2223 Based partially on a patch by ryo@np.css.fujitsu.com.
2225 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2227 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2228 acquiring wrlock. Do conv_tab allocation while holding lock.
2229 * intl/Makefile: Add rules to build and run tst-gettext6.
2230 * intl/tst-gettext6.c: New test.
2231 * intl/tst-gettext6.sh: New file.
2233 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2235 * po/nl.po: Update from translation team.
2237 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2238 provided through st_blksize, try the default size before giving up.
2240 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2242 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2245 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2247 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2248 error message. POSIX today does not require the messages to be in
2249 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2252 * sunrpc/auth_unix.c: Unify printed strings.
2253 * sunrpc/clnt_tcp.c: Likewise.
2254 * sunrpc/clnt_udp.c: Likewise.
2255 * sunrpc/clnt_unix.c: Likewise.
2256 * sunrpc/svc_tcp.c: Likewise.
2257 * sunrpc/svc_udp.c: Likewise.
2258 * sunrpc/svc_unix.c: Likewise.
2259 * sunrpc/xdr.c: Likewise.
2260 * sunrpc/xdr_array.c: Likewise.
2261 * sunrpc/xdr_rec.c: Likewise.
2262 * sunrpc/xdr_ref.c: Likewise.
2263 * locale/programs/ld-time.c (time_finish): Unify messages.
2264 * locale/programs/locfile.c (handle_copy): Fix typo.
2265 * nscd/nscd.c (options): Fix typo.
2268 * stdlib/strtod_l.c: Use correct sign for result in one more
2270 Patch by Eric Blake <ebb9@byu.net>.
2272 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2274 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2275 and creat system calls.
2276 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2278 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2280 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2281 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2282 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2284 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2286 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2287 <linux/limits.h> has defined it.
2288 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2289 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2291 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2292 it instead of ARG_MAX.
2294 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2296 * posix/gai.conf: Fix comment for scope nullbits.
2297 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2298 default to 128 bits for v4 mapped addresses.
2300 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2302 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2303 ptrace call to get the ieee_instruction_pointer from the kernel.
2304 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2305 ptrace call to set the ieee_instructtion_pointer.
2306 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2307 Add comment that ieee_instruction_pointer is always 0.
2309 2008-03-09 Andreas Jaeger <aj@suse.de>
2312 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2313 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2314 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2316 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2317 (rint_test): Likewise.
2319 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2321 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2323 (__nisfind_server): Similar for open readColdStartFile call.
2324 Patch partially by Jim Meyering.
2325 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2326 around internal_setent call.
2328 * po/vi.po: New Vietnamese translation.
2330 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2333 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2334 remove CLONE_STOPPED.
2336 2008-02-10 Jim Meyering <meyering@redhat.com>
2338 Remove useless "if" before "free":
2339 * elf/ldconfig.c (parse_conf_include): Likewise.
2340 * gmon/gmon.c (weak_alias): Likewise.
2341 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2342 * inet/rcmd.c (__validuser2_sa): Likewise.
2343 * intl/bindtextdom.c (set_binding_values): Likewise.
2344 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2345 * libio/genops.c (save_for_backup): Likewise.
2346 * libio/wgenops.c (save_for_wbackup): Likewise.
2347 * locale/programs/ld-collate.c (collate_read): Likewise.
2348 * locale/programs/linereader.c (get_string): Likewise.
2349 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2350 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2351 * resolv/res_debug.c (do_section): Likewise.
2352 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2353 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2354 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2355 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2356 * time/tzset.c (tzset_internal): Likewise.
2358 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2360 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2363 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2366 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2367 not stream for output file. Open output file here.
2368 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2369 and output file name.
2370 (process_fd): Likewise.
2371 (process_file): Likewise.
2372 (main): Adjust callers of changed functions.
2373 * iconv/iconv_prog.h: Adjust prototype.
2375 2008-03-09 Andreas Jaeger <aj@suse.de>
2378 * sysdeps/ia64/ieee754.h: Use protected namespace
2379 __BIG_ENDIAN/__LITTLE_ENDIAN.
2380 * sysdeps/ieee754/ieee754.h: Likewise.
2381 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2383 2008-03-08 Roland McGrath <roland@frob.com>
2385 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2386 ignore a signal that came from a machine exception, treat it as a
2387 fatal core-dump signal instead.
2388 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2390 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2391 Clear DF bit in thread state's eflags.
2392 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2394 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2397 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2398 of NAN(...) sequence.
2399 * stdlib/Makefile (tests): Add tst-strtod6.
2400 * stdlib/tst-strtod6.c: New file.
2402 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2405 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2406 putting offending option character in quotes. Clean up error
2408 * po/be.po: Adjust msgstr in translation file.
2409 * po/bg.po: Likewise.
2410 * po/ca.po: Likewise.
2411 * po/cs.po: Likewise.
2412 * po/da.po: Likewise.
2413 * po/de.po: Likewise.
2414 * po/es.po: Likewise.
2415 * po/fr.po: Likewise.
2416 * po/hr.po: Likewise.
2417 * po/ko.po: Likewise.
2418 * po/nl.po: Likewise.
2419 * po/rw.po: Likewise.
2420 * po/sk.po: Likewise.
2421 * po/sv.po: Likewise.
2422 * po/tr.po: Likewise.
2423 * po/zh_CN.po: Likewise.
2424 * po/zh_TW.po: Likewise.
2427 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2428 Patch by Roland Bless <roland@bless.de>.
2430 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2432 * elf/Makefile (routines): Add dl-sysdep.
2433 (elide-routines.os): Likewise.
2435 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2438 * elf/dl-sysdep.c: Undefine ROUND after use.
2439 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2440 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2441 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2442 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2444 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2445 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2447 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2449 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2450 _dl_tls_get_addr_soft element.
2451 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2452 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2453 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2455 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2456 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2457 of internal_function.
2459 * stdlib/Makefile (aux): Add tens_in_limb.
2460 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2461 * stdlib/tens_in_limb.c: ...here. New file.
2464 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2465 __statfs_chown_restricted.
2466 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2467 for _PC_CHOWN_RESTRICTED.
2468 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2469 Implement __statfs_chown_restricted.
2470 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2471 _POSIX_CHOWN_RESTRICTED value to zero.
2472 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2475 * sysdeps/x86_64/rtld-memset.c: New file.
2477 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2479 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2481 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2482 Barcelona machine. Make default fall through branch of
2483 __x86_64_preferred_memory_instruction check as the integer code path.
2485 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2487 * sysdeps/x86_64/cacheinfo.c
2488 (__x86_64_preferred_memory_instruction): New variable.
2489 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2491 * sysdeps/x86_64/memset.S: Rewrite.
2493 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2495 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2496 __obstack_printf_chk): New prototypes.
2497 (__vasprintf_chk, __vdprintf_chk,
2498 __obstack_vprintf_chk): Likewise.
2499 Add libc_hidden_proto.
2501 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2502 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2503 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2504 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2505 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2506 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2507 __obstack_vprintf_chk): New prototypes.
2508 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2509 obstack_vprintf): New inlines.
2510 * debug/dprintf_chk.c: New file.
2511 * debug/vdprintf_chk.c: New file.
2512 * debug/asprintf_chk.c: New file.
2513 * debug/vasprintf_chk.c: New file.
2514 * debug/obprintf_chk.c: New file.
2515 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2516 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2517 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2519 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2520 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2521 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2522 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2524 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2525 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2526 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2527 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2528 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2530 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2531 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2532 obstack_vprintf_chk.
2533 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2534 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2535 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2536 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2537 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2538 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2540 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2543 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2544 Patch by Roy Marples <roy@marples.name>.
2547 * malloc/malloc.c: Fix typo in comment.
2550 * locale/iso-639.def: Add Shuswap.
2552 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2555 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2556 overwrite *h_errnop/*errnop values from getanswer_r in case of
2559 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2562 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2563 (verify_persistent_db): Remove one unnecessary test and add a new one
2564 for bad configuration.
2565 (nscd_init): Improve error reported when persistent database cannot
2567 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2568 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2569 .suggested_module and .max_db_size and case config file says the
2571 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2574 * nis/ypclnt.c (yp_order): Fix handling of return value of
2576 Patch by Jeff Moyer <jmoyer@redhat.com>.
2578 * po/fr.po: Update from translation team.
2580 2008-02-22 Andreas Jaeger <aj@suse.de>,
2581 Carlos O'Donell <carlos@systemhalted.org>
2584 * FAQ.in: Describe why glibc needs to be compiled with
2587 2008-02-19 Roland McGrath <roland@redhat.com>
2589 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2591 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2594 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2595 __USE_MISC is defined.
2597 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2599 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2600 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2602 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2603 timerfd_gettime, timerfd_settime.
2604 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2605 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2607 2008-02-08 Roland McGrath <roland@redhat.com>
2609 * elf/elf.h (NT_PPC_SPE): New macro.
2611 2008-02-06 Roland McGrath <roland@redhat.com>
2613 * Makerules ($(common-objpfx)sysd-rules):
2614 Depend on $(sysdep-makeconfigs).
2616 2008-01-31 Roland McGrath <roland@redhat.com>
2619 * configure.in: Use -print-file-name if it yields a directory,
2620 for each of include and include-fixed.
2621 * configure: Regenerated.
2623 * Makeconfig (sysd-rules-targets): New variable.
2624 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2625 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2627 2008-01-30 Roland McGrath <roland@redhat.com>
2629 * manual/libc.texinfo: Update back-cover text.
2631 * elf/elf.h (NT_386_TLS): New macro.
2633 2008-01-29 Roland McGrath <roland@redhat.com>
2635 * Makeconfig (sysd-rules-patterns): New variable.
2636 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2637 (check-inhibit-asm): New canned sequence, replaces ...
2638 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2639 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2640 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2641 (CFLAGS-rtld): Variable removed.
2643 2008-01-24 Roland McGrath <roland@redhat.com>
2645 * configure.in: Let configure fragments set base_os.
2646 * configure: Regenerated.
2648 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2650 * po/ko.po: Update from translation team.
2652 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2654 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2656 2008-01-12 Andreas Jaeger <aj@suse.de>
2659 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2662 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2664 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2665 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2666 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2668 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2670 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2671 * elf/dl-close.c (_dl_close): Check for it.
2672 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2673 (_dl_allocate_static_tls): Likewise.
2674 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2675 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2677 * elf/tst-tls16.c: New file.
2678 * elf/tst-tlsmod16a.c: New file.
2679 * elf/tst-tlsmod16b.c: New file.
2680 * elf/Makefile: Add rules to build and run tst-tls16.
2682 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2685 * bits/shm.h: Fix comment describing shmid_ds.
2686 * sysdeps/gnu/bits/shm.h: Likewise.
2687 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2688 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2689 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2690 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2691 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2692 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2693 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2694 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2695 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2698 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2700 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2701 additional suffixes.
2702 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2703 Add optional functions mq_timedreceive and mq_timedsend.
2704 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2705 * conform/data/pthread.h-data: Fix prototype of
2706 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2707 * conform/data/semaphore.h-data: Allow time.h definitions.
2708 * conform/data/signal.h-data: Likewise.
2709 * conform/data/stdio.h-data: getw and putw are not required in v6.
2710 * conform/data/stdlib.h-data: Change setstate prototype.
2711 * conform/data/string.h-data: Fix strerror_r prototype.
2712 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2713 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2714 Fix readlink prototype.
2715 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2717 * inet/netinet/in.h: Cleanup namespace.
2718 * posix/regex.h: Likewise.
2719 * resolv/netdb.h: Likewise.
2720 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2721 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2722 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2723 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2724 of names of in in6_addr.
2725 (default_precedence): Likewise.
2726 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2729 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2731 * conform/data/fmtmsg.h-data: Add missing allows.
2732 * conform/data/ftw.h-data: Likewise.
2733 * conform/data/inttypes.h-data: Likewise.
2734 * conform/data/math.h-data: Likewise.
2735 * conform/data/signal.h-data: Likewise.
2736 * conform/data/net/if.h-data: Likewise.
2737 * conform/data/netinet/in.h-data: Likewise.
2738 * conform/data/sys/socket.h-data: Likewise.
2741 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2742 (__strtok_r): Simplify.
2743 * string/tester.c (test_strtok_r): Add test case for futile search
2744 with single-character seach string.
2746 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2748 * po/ko.po: Update from translation team.
2750 2008-01-11 Andreas Jaeger <aj@suse.de>
2753 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2754 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2757 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2759 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2760 native interface lookup in all the relevant places.
2762 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2763 Ulrich Drepper <drepper@redhat.com>
2765 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2766 field. Use sockaddr_in6 for source_addr.
2767 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2768 (match_prefix): Likewise.
2769 (get_label): Likewise.
2770 (get_precedence): Likewise.
2771 (rfc3484_sort): Change to use indirect access to results array.
2772 Adjust to use of sockaddr_in6. Replace service_order test with
2773 simple index comparison.
2774 (getaddrinfo): Define order array. Initialize it. Don't initialize
2775 service_order field. Adjust qsort_t calls. Access sorted result
2776 array indirectly through order array.
2777 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2778 * posix/tst-rfc3484-2.c: Likewise.
2779 * posix/tst-rfc3484-3.c: Likewise.
2781 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2784 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2786 Patch by André Cruz.
2789 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2790 (clnt_spcreateerror): Likewise.
2793 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2794 (public_mEMALIGn): Likewise.
2795 Patch mostly by Daniel Jacobowitz.
2797 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2799 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2800 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2801 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2802 * stdlib/tst-makecontext2.c: New test.
2804 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2806 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2808 (REINIT_PARAMS): Likewise. Undefine before end of file.
2809 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2810 transliteration hooks and REINIT_PARAMS afterwards.
2811 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2813 (REINIT_PARAMS): Define.
2814 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2815 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2816 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2817 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2818 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2819 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2820 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2821 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2822 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2823 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2824 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2825 * iconvdata/tst-iconv7.c: New test.
2827 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2829 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2831 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2834 * nscd/connections.c (restart): Fix condition.
2836 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2838 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2839 __ctype_toupper_loc): Add __THROW.
2841 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2843 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2844 recognition of interface family.
2846 * posix/getconf.c: Update copyright year.
2847 * nss/getent.c: Likewise.
2848 * iconv/iconvconfig.c: Likewise.
2849 * iconv/iconv_prog.c: Likewise.
2850 * elf/ldconfig.c: Likewise.
2851 * catgets/gencat.c: Likewise.
2852 * csu/version.c: Likewise.
2853 * elf/ldd.bash.in: Likewise.
2854 * elf/sprof.c (print_version): Likewise.
2855 * locale/programs/locale.c: Likewise.
2856 * locale/programs/localedef.c: Likewise.
2857 * nscd/nscd.c (print_version): Likewise.
2858 * debug/xtrace.sh: Likewise.
2859 * malloc/memusage.sh: Likewise.
2860 * malloc/mtrace.pl: Likewise.
2861 * debug/catchsegv.sh: Likewise.
2863 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2865 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2868 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2870 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2871 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2873 2007-12-17 Roland McGrath <roland@redhat.com>
2875 * inet/ether_line.c (ether_line): Remove unused variable.
2877 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2879 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2881 * login/openpty.c (openpty): Likewise.
2882 * login/pty.h (openpty, forkpty): Likewise.
2883 * manual/terminal.texi (openpty, forkpty): Likewise.
2885 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2887 * malloc/malloc.c (public_cALLOc): For arenas other than
2888 main_arena, count all bytes inside the mprotect_size range of the
2889 heap as uninitialized.
2891 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2893 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2896 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2897 mTRIm for all of them.
2898 (mTRIm): Additionally iterate over all free blocks and use madvise
2899 to free memory for all those blocks which contain at least one
2901 * malloc/tst-trim1.c: New file.
2902 * malloc/Makefile (tests): Add tst-trim1.
2904 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2906 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2908 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2909 First cast argument to long
2910 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2912 (__vdso_clock_gettime): Likewise.
2913 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2916 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2918 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2919 * locale/nl_langinfo_l.c: Real implementation, copied from
2921 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2923 2007-12-01 Jim Meyering <meyering@redhat.com>
2925 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2926 that would inhibit utf8-optimization of a regexp containing line-
2927 or buffer-anchors, e.g., `^', `$'.
2929 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2931 * time/bug-getdate1.c (do_test): Don't use century values which
2932 aren't valid on 32-bit systems.
2934 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2936 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2937 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2938 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2939 __strcat_g, __strncat_g): Add __asm__.
2941 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2944 * io/fchmodat.c: Fix typo in stub_warning use.
2945 Patch by Petr Salinger.
2947 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2949 * iconvdata/hp-thai8.c: New file.
2950 * iconvdata/Makefile: Add rules for hp-thai8.c.
2951 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2952 * iconvdata/gconv-modules: Likewise.
2955 * iconvdata/hp-greek8.c: New file.
2956 * iconvdata/Makefile: Add rules for hp-greek8.c.
2957 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2958 * iconvdata/gconv-modules: Likewise.
2961 * iconvdata/hp-turkish8.c: New file.
2962 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2963 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2964 * iconvdata/gconv-modules: Likewise.
2966 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2967 (shrink_heap): ... this new function.
2968 (heap_trim): Call shrink_heap instead of grow_heap.
2970 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2971 case don't call alloc_perturb.
2973 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2975 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2977 * sysdeps/unix/sysv/linux/kernel-features.h
2978 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2979 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2981 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2984 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2985 * stdio-common/Makefile (tests): Add bug22.
2986 * stdio-common/bug22.c: New file.
2989 * time/getdate.c: Fix filling in default values.
2990 * time/bug-getdate1.c: New file.
2991 * time/Makefile: Add rules to build and run bug-getdate1.
2993 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2994 * iconvdata/ebcdic-es.c: Likewise.
2995 * iconvdata/ebcdic-es-a.c: Likewise.
2996 * iconvdata/ebcdic-uk.c: Likewise.
2997 * iconvdata/iso8859-16.c: Likewise.
2998 * iconvdata/viscii.c: Likewise.
2999 * iconvdata/iso8859-9e.c: Likewise.
3000 * iconvdata/Makefile: Adjust appropriately.
3003 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3006 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3009 * iconvdata/hp-roman9.c: New file.
3010 * iconvdata/Makefile: Add rules for hp-roman9.c.
3011 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3012 * iconvdata/gconv-modules: Likewise.
3014 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3015 * iconvdata/Makefile: Adjust appropriately.
3018 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3019 structure, it's allocated with alloca.
3020 * stdio-common/Makefile (tests): Add bug21.
3021 * stdio-common/bug21.c: New file.
3023 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3026 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3027 keyword for gcc's braced-groups.
3029 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3032 * inet/ether_line.c: Strip hostname of whitespaces.
3033 * inet/Makefile (tests): Add tst-ether_line.
3034 * inet/tst-ether_line.c: New file.
3036 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3039 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3042 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3044 * stdlib/tst-setcontext.c: Catch the case where the links gets
3045 messed up and we do not reach main again.
3047 * po/ca.po: Update from translation team.
3049 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3051 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3052 * posix/regex.h (REG_ENOSYS): Likewise.
3053 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3055 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3057 * nscd/nscd.h (MAX_STACK_USE): Define.
3058 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3059 (gc): Initialize stack_used based on allocation in prune_cache.
3060 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3061 Clear array before use.
3063 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3064 memory allocation failed.
3065 * nscd/hstcache.c (cache_addhst): Likewise.
3066 * nscd/grpcache.c (cache_addgr): Likewise.
3067 * nscd/servicescache.c (cache_addserv): Likewise.
3068 * nscd/pwdcache.c (cache_addpw): Likewise.
3069 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3071 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3073 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3074 and creat system calls.
3076 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3078 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3080 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3082 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3083 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3085 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3086 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3087 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3089 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3091 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3092 strncat): Define as macros to avoid compile errors.
3094 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3097 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3100 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3101 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3102 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3104 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3106 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3107 Return zero in case the thread library is not NPTL.
3110 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3111 initializing interface list.
3114 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3115 use result of nss_getgrgid_r if nothing was found. For other
3116 error return with a failure.
3117 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3119 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3122 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3124 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3125 (get_scope): For IPv4 scope, use scopes table.
3126 (fini): Free scopes table if necessary.
3127 (free_scopelist): New function.
3128 (scopecmp): New function.
3129 (gaiconf_init): Also handle scopev4 entries.
3130 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3131 * posix/tst-rfc3484-2.c (do_test): Likewise.
3132 * posix/gai.conf: Document scopev4 defaults.
3133 * posix/Makefile (tests): Add tst-rfc3484-3.
3134 * posix/tst-rfc3484-3.c: New file.
3136 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3138 * posix/gai.conf: Update for current default tables.
3140 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3142 * po/tr.po: Update from translation team.
3144 2007-11-18 Roland McGrath <roland@frob.com>
3146 * manual/arith.texi (Remainder Functions): Spelling fix.
3147 From Shaun Silk <genix@mysoul.com.au>.
3149 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3151 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3153 * po/zh_CN.po: Update from translation team.
3155 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3156 Add sys/signalfd.h and sys/eventfd.h.
3158 2007-11-15 Bruno Haible <bruno@clisp.org>
3161 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3163 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3164 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3165 it needs only fixed stack space. Delay the initialization of
3166 msgid_len until it is needed.
3168 2007-11-15 Andreas Jaeger <aj@suse.de>
3170 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3171 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3173 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3175 * po/ko.po: Update from translation team.
3177 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3179 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3180 significantly. The device type is also part of the ifinfomsg data.
3182 * po/sv.po: Update from translation team.
3183 * po/nl.po: Likewise.
3185 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3186 to wake up in 24 hours.
3188 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3190 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3192 * po/cs.po: Update from translation team.
3193 * po/pl.po: Likewise.
3195 * include/ifaddrs.h: Remove in6ai_temporary.
3196 (struct in6addrinfo): Add index element.
3197 Declare __check_native.
3198 * inet/Makefile (aux): Add check_native.
3199 * sysdeps/unix/sysv/linux/check_native.c: New file.
3200 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3201 IFA_F_TEMPORARY. Pass back ifa_index.
3202 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3203 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3204 call __check_native if necessary.
3205 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3206 to sort addresses. Pass information about the results.
3207 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3208 of rfc3484_sort interface.
3209 * posix/tst-rfc3484-2.c: Likewise.
3211 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3212 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3214 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3215 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3216 on as third parameter to compare function and _quicksort.
3217 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3218 to the compare function.
3219 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3220 * Versions.def: Add GLIBC_2.8 for libc.
3222 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3223 * posix/tst-rfc3484-2.c: Likewise.
3225 * include/kernel-features.h: Moved to...
3226 * sysdeps/mach/hurd/kernel-features.h: ...here.
3228 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3230 * sysdeps/i386/i586/memcpy_chk.S: New file.
3231 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3232 * sysdeps/i386/i586/memset_chk.S: Likewise.
3234 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3236 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3237 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3238 list of interfaces. Also store prefix length.
3239 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3240 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3241 prefix if source and destination address are in the same subnet.
3242 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3243 Always look for matching record in in6ai list.
3244 Correct source_addr_len value for IPv6->IPv4 converted records.
3246 2007-11-11 Roland McGrath <roland@frob.com>
3248 * include/kernel-features.h: New file.
3250 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3252 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3253 complications for 64-bit platforms.
3255 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3256 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3257 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3259 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3261 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3262 * sysdeps/wordsize-64/alphasort.c: New file.
3263 * sysdeps/wordsize-64/alphasort64.c: New file.
3264 * sysdeps/wordsize-64/fseeko.c: New file.
3265 * sysdeps/wordsize-64/fseeko64.c: New file.
3266 * sysdeps/wordsize-64/ftello.c: New file.
3267 * sysdeps/wordsize-64/ftello64.c: New file.
3268 * sysdeps/wordsize-64/ftw.c: New file.
3269 * sysdeps/wordsize-64/ftw64.c: New file.
3270 * sysdeps/wordsize-64/iofgetpos.c: New file.
3271 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3272 * sysdeps/wordsize-64/iofopen.c: New file.
3273 * sysdeps/wordsize-64/iofopen64.c: New file.
3274 * sysdeps/wordsize-64/iofsetpos.c: New file.
3275 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3276 * sysdeps/wordsize-64/lockf.c: New file.
3277 * sysdeps/wordsize-64/lockf64.c: New file.
3278 * sysdeps/wordsize-64/mkostemp.c: New file.
3279 * sysdeps/wordsize-64/mkostemp64.c: New file.
3280 * sysdeps/wordsize-64/mkstemp.c: New file.
3281 * sysdeps/wordsize-64/mkstemp64.c: New file.
3282 * sysdeps/wordsize-64/scandir.c: New file.
3283 * sysdeps/wordsize-64/scandir64.c: New file.
3284 * sysdeps/wordsize-64/tmpfile.c: New file.
3285 * sysdeps/wordsize-64/tmpfile64.c: New file.
3286 * sysdeps/wordsize-64/versionsort.c: New file.
3287 * sysdeps/wordsize-64/versionsort64.c: New file.
3288 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3289 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3290 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3291 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3292 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3293 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3294 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3295 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3296 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3297 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3298 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3299 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3301 * crypt/sha256-crypt.c: Fix a comment.
3302 * crypt/sha512-crypt.c: Likewise.
3304 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3306 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3308 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3311 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3312 because output buffer is too small break, don't loop.
3313 * iconvdata/Makefile (tests): Add bug-iconv6.
3314 * iconvdata/bug-iconv6.c: New file.
3316 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3318 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3320 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3321 size_t. Add casts where needed.
3323 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3324 old headers, don't call avc_has_perm if we don't have the
3325 permission information.
3327 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3329 * elf/rtld.c (dl_main): Use the page size to find the map start.
3331 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3333 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3334 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3336 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3337 when the lookup call failed.
3339 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3340 Add prune_cond and wakeup_time.
3341 (CACHE_PRUNE_INTERNAL): Define.
3342 Update declarations of prune_cache and setup_thread.
3343 * nscd/connections.c (dbs): Update initializers.
3344 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3345 (nscd_init): Default number of threads is now 4.
3346 (invalidate_cache): Take lock before calling prune_cache.
3347 (handle_request): If SELinux forbids the request, say so.
3348 (readylist_cond): Use static initializer.
3349 (nscd_run_prune): New function. Used only by pruning threads.
3350 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3352 (fd_ready): Update nscd_run reference.
3353 (start_threads): No need to initialize readylist_cond.
3354 Start pruning threads separately.
3355 * nscd/nscd_setup_thread.c: Change return value type to int and always
3357 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3358 to int and return nonzero value if we can use the TID address hack.
3359 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3360 the database is later than the new entry's timeout, update the
3361 wakeup time and wake the cleanup thread.
3362 (prune_cache): Return seconds the next entry in the database is still
3363 valid. Remove locking for pruning here.
3364 * nscd/nscd.conf: Document default number of threads.
3366 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3368 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3369 stack is properly aligned for the target function.
3370 Correct unwind info.
3372 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3373 when using auditing libraries.
3375 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3377 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3378 _nss_dns_getnetbyaddr2_r.
3379 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3380 extra parameter to getanswer_r.
3381 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3382 _nss_dns_getnetbyaddr2_r.
3384 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3386 * nscd/gethstbynm2_r.c: Remove.
3387 * nscd/gethstbynm3_r.c: New file.
3388 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3390 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3391 __gethostbyaddr_r compatibility wrapper.
3392 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3393 determining timeout of entry.
3394 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3396 (addhstbyX): Pass reference to variable for TTL to lookup and
3398 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3399 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3400 and __nss_next2. Remove __nss_services_lookup.
3401 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3403 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3405 * nss/getXXent_r.c: Likewise.
3406 * nss/getnssent_r.c: Likewise.
3407 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3408 does not exist in module, try the optional second name.
3409 (__nss_next2): New function.
3410 (__nss_next): Now wrapper around __nss_next2.
3411 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3412 Declare __nss_next2.
3413 Adjust definition of db_lookup_function type.
3414 * nss/service-lookup.c: Define NO_COMPAT.
3415 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3416 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3417 * inet/ether_ntoh.c: Likewise.
3418 * sunrpc/netname.c: Likewise.
3419 * sunrpc/publickey.c: Likewise.
3420 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3421 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3422 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3423 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3424 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3426 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3428 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3430 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3433 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3434 * crypt/sha512c-test.c: Likewise.
3437 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3438 to keep track of end of %[ format string element.
3439 * stdio-common/Makefile (tests): Add bug20.
3440 * stdio-common/bug20.c: New file.
3443 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3444 path elements in counting mode.
3446 2007-10-27 Andreas Jaeger <aj@suse.de>
3449 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3452 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3453 (__cleanup): Free shared library when exiting.
3454 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3455 (__cleanup): Free shared library when exiting.
3457 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3460 * math/libm-test.inc (check_float_internal): Support
3461 denormalized return.
3463 2007-10-23 Andreas Jaeger <aj@suse.de>
3466 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3467 __LONG_LONG_PAIR to handle little endian byte order.
3468 Suggested by abhishekrai@google.com
3470 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3472 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3474 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3476 * nscd/cache.c (prune_cache): Move test for modified file outside
3479 2007-10-21 Andreas Jaeger <aj@suse.de>
3481 * manual/texinfo.tex: Update to latest version.
3483 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3485 * manual/arith.texi (Status bit operations): Fix formatting.
3487 * manual/errno.texi (Error Messages): Fix formatting.
3489 * manual/sysinfo.texi (System Parameters): Fix formatting.
3491 * manual/libc.texinfo: Update VERSION and UPDATED.
3493 2007-10-19 Roland McGrath <roland@redhat.com>
3495 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3497 2007-10-06 David S. Miller <davem@davemloft.net>
3499 * configure.in: Add sparcv9v2 and sparc64v2.
3500 * scripts/config.sub: Likewise.
3501 * configure: Regenerate.
3502 * elf/elf.h (HWCAP_SPARC_N2): New.
3503 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3504 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3505 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3506 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3507 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3508 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3509 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3511 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3513 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3514 even if the poll result indicates there is data to read.
3515 Patch by Jeff Moyer <jmoyer@redhat.com>.
3517 2007-10-18 Roland McGrath <roland@redhat.com>
3519 * elf/elf.h (NT_PPC_VMX): New macro.
3521 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3523 * version.h (VERSION): Set to 2.7.90.
3525 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3527 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3530 2007-10-17 Roland McGrath <roland@frob.com>
3532 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3533 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3535 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3537 * version.h (VERSION): Bump to 2.7.
3538 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3541 * time/tzset.c (__tz_convert): Don't force testing for a change of
3542 TZ if not called from localtime. But then also see whether the
3543 file changed, in case __use_tzfile is set.
3545 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3546 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3547 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3548 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3549 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3550 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3551 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3552 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3554 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3556 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3557 and admin selects to be able to replace the gai.conf file, lock
3558 data structures around the qsort call.
3560 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3562 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3564 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3565 too high for the improvements. Implement bzero unconditionally for
3568 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3569 Jakub Jelinek <jakub@redhat.com>
3571 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3572 even when time_t is 32-bit.
3573 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3574 timezone data read by __tzfile_default. Ensure __tzname[0] is
3575 always set after the search.
3577 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3579 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3580 unreachable code on 32-bit machines.
3582 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3585 * time/strftime_l.c: Include stdbool.h.
3586 (my_strftime): New wrapper, old function renamed to...
3587 (__strftime_internal): ... new function. Add tzset_called
3588 argument, pass it down to recursive calls, don't call tzset ()
3589 if already true, set to true after call to tzset ().
3591 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3593 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3594 into account when copying TZ string.
3596 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3598 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3599 num_transition rather than num_transitions - 1.
3601 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3603 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3606 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3607 a local label rather than HIDDEN_JUMPTARGET.
3609 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3611 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3612 (init_cacheinfo): Initialize it.
3613 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3614 Always define bzero.
3615 Remove non-glibc code.
3616 * sysdeps/x86_64/bzero.S: Make an empty file.
3618 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3620 * sysdeps/x86_64/cacheinfo.c
3621 (__x86_64_preferred_memory_instruction): New.
3622 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3624 * sysdeps/x86_64/memset.S: Rewrite.
3626 2007-10-15 Roland McGrath <roland@redhat.com>
3628 * po/libc.pot: Regenerated.
3630 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3632 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3636 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3637 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3638 address record to T_A/T_AAAA requests.
3640 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3642 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3644 * posix/glob.c: Add some branch prediction throughout.
3646 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3649 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3651 (rfc3484_sort): Make sure that even if qsort doesn't support
3652 stable sorting out sorting here is stable by comparing service_order.
3653 (getaddrinfo): Initialize service_order.
3654 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3655 service_order field to sorting structure.
3656 * posix/tst-rfc3484-2.c (do_test): Likewise.
3658 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3659 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3660 __tzset_parse_tz and updating of daylight, timezone, tzname into
3662 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3663 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3664 happens in __tz_compute.
3665 * time/tzfile.c (__tzfile_read): Also read TZ string.
3666 (find_transition): Fold into __tzfile_compute.
3667 (__tzfile_compute): For times beyond the last transition try to
3669 * timezone/tst-timezone.c: Information in daylight and tzname does
3670 change for Asia/Tokyo timezone with more concrete information.
3673 * include/stdio.h: Add libc_hidden_proto for ftello.
3674 * libio/ftello.c: Add libc_hidden_def.
3677 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3678 on the specified time and not the last entries in the file. Move
3679 code to determine tzname[] to...
3680 (find_transition): ...here. Add ugly guess for times before the
3683 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3686 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3688 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3689 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3690 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3691 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3693 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3694 read mechanism when there are no group members and avoid no-op
3695 read syscall in this case.
3698 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3699 (__readall): If reading failed due to EAGAIN error wait a bit
3700 and possibly try again.
3701 (__readvall): Likewise.
3703 2007-10-13 Bruno Haible <bruno@clisp.org>
3705 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3706 when we cannot recode the message.
3708 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3711 * libio/__freading.c (__freading): Don't return true for
3712 write-only streams. For read/write streams, check whether we
3713 performed a read operation already.
3714 * libio/Makefile (tests): Add tst-ext2.
3715 * libio/tst-ext2.c: New file.
3717 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3719 * locale/programs/repertoire.c (repertoire_read): Always free
3720 memory for repertoire file name [Coverity CID 270].
3722 * elf/cache.c (save_aux_cache): Free memory allocated for
3723 temporary file name [Coverity CID 267].
3725 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3727 * misc/Makefile (headers): Add bits/error.h.
3729 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3731 * posix/fnmatch_loop.c: Take rule index returned as part of
3732 findidx return value into account when accessing weights.
3733 * posix/regcomp.c: Likewise.
3734 * posix/regexec.c: Likewise.
3736 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3737 (skip_to): Fix problems with parameter of elifdef/elifndef.
3739 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3741 * iconv/gconv_simple.c: Add some branch prediction.
3743 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3745 * locale/programs/ld-collate.c (collate_read): If ignore_content
3746 and nowtok is tok_define, eat any tok_eol tokens.
3748 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3750 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3751 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3753 * inet/netinet/in.h: Don't include bits/socket.h.
3754 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3756 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3758 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3760 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3762 * locale/programs/locfile-kw.gperf: Likewise.
3763 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3765 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3767 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3768 (__find_specwc): Change into __extern_always_inline function.
3769 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3770 (__parse_one_specmb): Remove ps argument.
3771 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3772 Adjust __find_specmb and __parse_one_specmb callers.
3773 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3774 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3776 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3779 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3781 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3782 with some Pentium Ds.
3784 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3786 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3788 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3791 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3794 * locale/C-time.c: Set week_1stday data to 19971201.
3795 * locale/programs/ld-time.c (time_finish): Default for
3796 first_workday is Monday.
3799 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3802 * posix/glob.c (glob): Recognize patterns starting \/.
3803 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3804 (main): Add test for pattern starting \/.
3806 * misc/error.h: Use __const instead of const.
3807 * misc/bits/error.h: Likewise.
3809 2007-10-07 Andreas Jaeger <aj@suse.de>
3811 * include/bits/error.h: New file.
3813 * misc/bits/error.h (error_at_line): Fix prototype.
3815 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3818 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3819 more little bugs in creating the stack frame when pltexit has to
3822 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3823 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3826 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3827 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3828 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3829 * math/libm-test.inc: Add test for this case.
3832 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3833 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3834 map service succeeded.
3835 (svc_is_mapped): New function.
3836 (svc_unregister): Use it before trying to unmap service.
3838 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3840 * timezone/zic.c: Update from tzcode2007h.
3843 * timezone/africa: Update from tzdata2007h.
3844 * timezone/antarctica: Likewise.
3845 * timezone/asia: Likewise.
3846 * timezone/australasia: Likewise.
3847 * timezone/europe: Likewise.
3848 * timezone/leapseconds: Likewise.
3849 * timezone/northamerica: Likewise.
3850 * timezone/southamerica: Likewise.
3851 * timzeone/zone.tab: Likewise.
3854 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3857 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3858 avoid warning with -Wconversion.
3859 (__strndup): Likewise.
3860 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3863 * nscd/connections.c (restart): Don't resync if database is
3864 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3866 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3867 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3869 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3870 evetnfd_read, eventfd_write.
3871 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3872 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3873 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3874 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3875 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3876 eventfd_write for GLIBC_2.7.
3878 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3879 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3880 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3881 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3883 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3885 * stdlib/msort.c: Include stdint.h.
3886 (struct msort_param): New type.
3887 (msort_with_tmp): Use struct msort_param pointer for unchanging
3888 parameters. Add optimized handling for several common sizes
3889 and indirect sorting mode.
3890 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3892 Suggested by Belazougui Djamel .
3894 * stdlib/Makefile (tests): Add tst-qsort2.
3895 * stdlib/tst-qsort2.c: New test.
3897 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3899 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3900 for dup2 in case another thread races with the current one. Retry
3903 * misc/error.h: Remove support for use outside of libc. We have to
3904 include <features.h> now. Include <bits/error.h> if possible.
3905 * misc/bits/error.h: New file.
3907 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3909 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3910 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3911 __extern_always_inline functions unconditionally, drop macros.
3913 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3914 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3915 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3917 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3918 add __artificial__ attribute.
3920 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3922 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3923 backward to forward direction.
3925 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3928 * locale/programs/ld-collate.c (collate_finish): Compare against last
3929 used section which is known to have rules defined.
3930 (collate_read): After order_start, correctly record order of sections
3931 and queue sections up.
3933 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3936 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3937 the same number of pages.
3938 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3940 * locale/programs/ld-collate.c (collate_read): After initial copy
3941 statement, continue in state 0.
3943 * include/stdio_ext.h (__fsetlocking): Define as macro.
3945 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3947 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3950 * po/pt_BR.po: Fix typo.
3952 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3954 * iconvdata/Makefile (modules): Add ISO8859-9E.
3955 (distribute): Add iso8859-9e.c.
3956 (gen-8bit-gap-modules): Add iso8859-9e.
3957 * iconvdata/iso8859-9e.c: New file.
3958 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3959 * iconvdata/TESTS: Likewise.
3960 * iconvdata/tst-tables.sh: Likewise.
3962 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3964 * locale/iso-639.def: Add several new entries.
3966 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3968 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3969 void * pointers instead of struct link_map **.
3970 (_dl_scope_free): Change argument type to void *.
3971 * include/link.h (struct link_map): Change type of l_reldeps
3972 to struct link_map_reldeps, move l_reldepsact into that
3974 * elf/dl-deps.c: Include atomic.h.
3975 (_dl_map_object_deps): Only change l->l_initfini when it is
3976 fully populated, use _dl_scope_free for freeing it. Optimize
3977 removal of libs from reldeps by using l_reserved flag, when
3978 some removal is needed, allocate a new list instead of
3979 reallocating and free the old with _dl_scope_free. Adjust
3980 for l_reldeps and l_reldepsact changes.
3981 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3982 searching in l_initfini and l_reldeps without holding dl_load_lock.
3983 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3984 l_reldepsact changes.
3985 * elf/dl-close.c (_dl_close_worker): Likewise.
3986 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3988 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3990 * iconvdata/Makefile (modules): Add KOI8-RU.
3991 (distribute): Add koi8-ru.c.
3992 (gen-8bit-gap-modules): Add koi8-ru.
3993 * iconvdata/koi8-ru.c: New file.
3994 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3995 * iconvdata/TESTS: Likewise.
3996 * iconvdata/tst-tables.sh: Likewise.
3998 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4000 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4002 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4003 with __warning__/__error__ attributes.
4004 (__warnattr): Define.
4005 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4006 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4008 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4009 of __*_chk if compile time detectable overflow is found.
4010 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4011 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4013 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4014 instead of __*_chk if compile time detectable overflow is found.
4015 (__gets_alias): Rename to...
4016 (__gets_warn): ... this. Add __warnattr.
4017 (gets): Call __gets_warn instead of __gets_alias.
4018 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4019 aliases with __warnattr.
4020 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4021 time detectable overflow is found.
4022 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4023 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4024 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4025 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4026 __getdomainname_chk_warn): New aliases with __warnattr.
4027 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4028 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4029 __*_chk_warn instead of __*_chk if compile time detectable overflow
4031 (__getgroups_chk): Rename argument to __listlen from listlen.
4032 (__getwd_alias): Rename to...
4033 (__getwd_warn): ... this. Add __warnattr.
4034 (getwd): Call __getwd_warn instead of __getwd_alias.
4035 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4036 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4037 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4038 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4039 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4040 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4041 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4042 compile time detectable overflow is found.
4043 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4044 to use __*_chk or not.
4045 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4046 in comparisons which function should be called and in __*_chk*
4047 arguments. Call __*_chk_warn instead of __*_chk if compile time
4048 detectable overflow is found.
4049 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4051 * debug/tst-chk1.c (do_test): Add a few more tests.
4053 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4056 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4057 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4058 (_nl_unload_domain): Finalize conversions_lock.
4059 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4060 handling table of known conversions.
4062 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4064 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4065 close_not_cancel_no_status instead of close.
4067 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4070 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4071 nrules != 0 for multibyte chars.
4073 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4075 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4076 Provide better error message in case the type is unknown.
4079 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4080 * string/stratcliff.c: Make usable to test wide char functions.
4081 * wcsmbs/wcsatcliff.c: New file.
4082 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4085 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4086 (distribute): Add mac-centraleurope.c.
4087 (gen-8bit-gap-modules): Add mac-centraleurope.
4088 * iconvdata/mac-centraleurope.c: New file.
4089 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4090 * iconvdata/TESTS: Likewise.
4091 * iconvdata/tst-tables.sh: Likewise.
4094 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4096 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4098 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4099 from __x86_64_core_cache_size_half.
4100 (init_cacheinfo): Compute shared cache size for AMD processors with
4101 shared L3 correctly.
4102 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4104 Patch in large parts by Evandro Menezes.
4106 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4108 * elf/dl-lookup.c (add_dependency): Handle failing memory
4109 allocation for dependency list. Remove unnecessary check.
4111 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4112 open/close when determining source addresses.
4114 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4115 sha512-crypt, and sha512.
4116 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4117 (distribute): Add sha256.h and sha512.h.
4118 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4119 and call the appropriate code.
4120 * crypt/sha256-crypt.c: New file.
4121 * crypt/sha256.c: New file.
4122 * crypt/sha256.h: New file.
4123 * crypt/sha256c-test.c: New file.
4124 * crypt/sha256test.c: New file.
4125 * crypt/sha512-crypt.c: New file.
4126 * crypt/sha512.c: New file.
4127 * crypt/sha512.h: New file.
4128 * crypt/sha512c-test.c: New file.
4129 * crypt/sha512test.c: New file.
4131 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4133 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4134 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4137 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4139 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4140 %as in fscanf format strings.
4142 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4143 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4144 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4146 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4149 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4150 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4151 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4152 * elf/dl-sym.c (do_sym): Likewise.
4153 * include/link.h (struct link_map): Add l_serial field.
4154 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4155 * elf/dl-lookup.c (add_dependency): Add flags argument.
4156 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4157 flags, use THREAD_GSCOPE_RESET_FLAG before and
4158 THREAD_GSCOPE_SET_FLAG after
4159 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4160 Don't dereference map until it has been found on some list.
4161 If map->l_serial changed, return -1.
4163 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4165 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4166 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4167 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4169 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4170 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4171 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4172 add libc_hidden_proto.
4173 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4174 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4175 conformance requested.
4176 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4177 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4178 conformance requested.
4179 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4180 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4181 conformance requested.
4182 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4183 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4184 ISO C99 or POSIX conformance requested.
4185 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4186 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4187 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4188 and __isoc99_vsscanf@@GLIBC_2.7.
4189 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4190 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4191 (tests): Add scanf14.
4192 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4193 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4194 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4195 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4196 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4197 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4198 from using internal headers.
4199 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4200 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4201 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4202 and __isoc99_vswscanf@@GLIBC_2.7.
4203 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4204 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4205 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4206 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4207 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4208 * stdio-common/isoc99_scanf.c: New file.
4209 * stdio-common/isoc99_vsscanf.c: New file.
4210 * stdio-common/isoc99_vscanf.c: New file.
4211 * stdio-common/isoc99_vfscanf.c: New file.
4212 * stdio-common/isoc99_fscanf.c: New file.
4213 * stdio-common/isoc99_sscanf.c: New file.
4214 * wcsmbs/isoc99_fwscanf.c: New file.
4215 * wcsmbs/isoc99_vswscanf.c: New file.
4216 * wcsmbs/isoc99_swscanf.c: New file.
4217 * wcsmbs/isoc99_wscanf.c: New file.
4218 * wcsmbs/isoc99_vwscanf.c: New file.
4219 * wcsmbs/isoc99_vfwscanf.c: New file.
4220 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4221 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4222 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4223 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4224 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4225 * stdio-common/scanf14.c: New test.
4226 * stdio-common/scanf15.c: New test.
4227 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4228 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4229 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4230 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4231 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4232 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4233 __nldbl___isoc99_scanf@@GLIBC_2.7,
4234 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4235 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4236 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4237 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4238 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4239 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4240 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4241 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4242 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4243 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4244 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4245 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4246 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4247 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4248 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4249 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4250 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4251 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4252 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4253 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4254 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4255 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4256 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4258 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4259 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4260 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4261 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4262 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4263 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4264 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4265 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4266 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4267 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4268 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4269 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4271 * stdio-common/Makefile (tests): Add scanf13.
4273 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4274 m modifier followed by l.
4275 (STRING_ARG): Add width argument.
4276 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4277 <case L_('C')>: Handle %mlc and %mC.
4278 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4280 * stdio-common/scanf13.c: New test.
4282 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4283 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4285 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4287 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4288 type and __THROW marker of splice, vmsplice, and tee.
4289 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4290 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4291 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4292 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4293 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4294 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4295 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4296 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4297 as cancellation points.
4299 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4301 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4302 parse more than three parts of the version number.
4304 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4306 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4307 modifier. Patch by Jakub Jelinek.
4309 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4311 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4312 call_fallocate in misc subdir.
4313 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4314 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4315 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4316 instead of __fallocate64.
4317 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4319 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4321 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4322 * rt/Makefile (headers): Add bits/mqueue2.h.
4323 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4324 optimizing with GCC and __va_arg_pack_len is defined.
4325 * rt/bits/mqueue2.h: New file.
4326 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4327 (mq_open): New strong_alias.
4328 (__mq_open_2): New function.
4329 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4330 (mq_open): New strong_alias.
4331 (__mq_open_2): New function.
4332 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4333 * Versions.def (librt): Add GLIBC_2.7 version.
4334 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4335 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4337 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4338 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4339 is defined rather than when not C++.
4340 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4341 __openat64_alias): New redirects.
4342 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4343 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4344 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4345 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4346 functions instead of function-like macros.
4348 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4350 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4351 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4352 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4354 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4356 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4357 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4359 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4361 * inet/tst-network.c: Increment ERRORS for failing tests.
4363 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4365 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4366 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4367 implement as __extern_always_inline function.
4368 (vsyslog): Define as __extern_always_inline function unconditionally.
4369 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4370 When __va_arg_pack is defined, implement as __extern_always_inline
4372 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4373 __extern_always_inline functions unconditionally.
4374 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4375 bits/stdio2.h will be included.
4376 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4377 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4378 implement as __extern_always_inline functions.
4379 (vswprintf, vwprintf, vfwprintf): Define as
4380 __extern_always_inline functions unconditionally.
4381 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4383 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4385 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4386 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4388 * include/features.h (__USE_EXTERN_INLINES): Define only when
4389 __extern_inline is defined.
4390 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4391 is defined instead of when not __cplusplus.
4392 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4393 is defined instead of when not __cplusplus.
4394 * socket/sys/socket.h: Include bits/socket2.h when
4395 __extern_always_inline is defined instead of when not __cplusplus.
4396 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4397 is defined instead of when not __cplusplus.
4398 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4399 is defined instead of when not __cplusplus.
4400 * string/string.h: Include bits/string3.h when __extern_always_inline
4401 is defined instead of when not __cplusplus.
4402 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4403 is defined instead of when not __cplusplus.
4404 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4405 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4407 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4408 defined __extern_always_inline instead of !defined __cplusplus.
4409 * libio/bits/stdio-ldbl.h: Likewise.
4410 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4411 * misc/bits/syslog.h (syslog): Don't define for C++.
4412 (vsyslog): Use __extern_always_inline function for C++ instead of
4414 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4415 whenever that macro is defined.
4416 (vprintf): Don't provide the inline for C++.
4417 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4418 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4419 define the macros for C++.
4420 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4421 __extern_always_inline functions for C++.
4422 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4423 stat64, lstat64, fstat64, fstatat64): Don't define if not
4424 __USE_EXTERN_INLINES.
4425 * wcsmbs/bits/wchar2.h: Fix #error message.
4426 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4427 (vswprintf, vwprintf, vfwprintf): Define using
4428 __extern_always_inline functions for C++.
4429 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4430 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4431 strncpy, strcat, strncat): Define as __extern_always_inline
4432 functions instead of macros for C++.
4433 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4434 defined __extern_inline.
4435 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4436 to __extern_inline whenever that macro is defined.
4437 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4438 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4439 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4440 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4441 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4442 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4443 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4444 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4445 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4446 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4447 prototypes. Only provide __extern_inline routines if
4448 __USE_EXTERN_INLINES.
4449 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4451 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4452 For now avoid some *printf tests in C++. Skip all testing
4453 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4455 * debug/tst-chk4.cc: New file.
4456 * debug/tst-chk5.cc: New file.
4457 * debug/tst-chk6.cc: New file.
4458 * debug/tst-lfschk4.cc: New file.
4459 * debug/tst-lfschk5.cc: New file.
4460 * debug/tst-lfschk6.cc: New file.
4461 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4463 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4464 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4465 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4467 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4469 * po/cs.po: Update from translation team.
4471 2007-09-11 Roland McGrath <roland@redhat.com>
4473 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4476 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4478 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4480 2007-09-05 Roland McGrath <roland@redhat.com>
4482 * manual/signal.texi (Signaling Another Process): Typo fix.
4483 From Karl Berry <karl@freefriends.org>.
4485 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4487 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4488 zero if not defined.
4489 (make_request): Recognize optimistic addresses and treat them like
4490 deprecated addresses.
4491 Reported by Neil Horman <nhorman@redhat.com>.
4493 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4495 * nscd/connections.c (send_ro_fd): Also transfer file size.
4496 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4497 file size don't call fstat.
4499 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4500 ahead and map the file. This should always be correct and we can
4501 catch problems later.
4503 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4505 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4507 (__fread_alias, __fread_unlocked_alias): New aliases.
4508 (fread): New extern inline.
4509 (fread_unlocked): Likewise. Undef macro before definition of
4510 the inline function.
4511 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4512 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4513 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4514 and __fread_unlocked_chk@@GLIBC_2.7.
4515 * debug/fread_chk.c: New file.
4516 * debug/fread_u_chk.c: New file.
4517 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4519 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4521 * sysdeps/unix/sysv/linux/syscalls.list
4522 (personality): Change caller to EXTRA.
4524 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4526 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4528 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4530 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4533 * Makerules: Use -p option with mkdir.
4535 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4536 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4537 (_xdr_directory_obj): Likewise.
4538 (xdr_entry_obj): Likewise.
4539 (xdr_group_obj): Likewise.
4540 (xdr_link_obj): Likewise.
4541 (xdr_table_obj): Likewise.
4542 (_xdr_nis_result): Likewise.
4543 (_xdr_ns_request): Likewise.
4544 (_xdr_ib_request): Likewise.
4545 (_xdr_nis_taglist): Likewise.
4546 (xdr_cback_data): Likewise.
4547 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4548 (xdr_ypresp_maplist): Likewise.
4550 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4552 * posix/regex_internal.h: Prevent some declarations and definitions
4553 to be seen when used in tests.
4555 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4556 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4558 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4560 * config.make.in (datarootdir): Add to shut up configure.
4562 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4563 associativity for fully-associative caches.
4565 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4566 requests. Fill on more associativity values for L2.
4567 Patch mostly by Evandro Menezes.
4569 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4571 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4572 (_libc_vdso_platform_setup): Avoid using exported variable by using
4575 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4577 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4578 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4581 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4583 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4584 align stack for call if pltexit is to be used.
4587 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4588 align for function call in case pltexit has to be called later.
4590 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4591 implicit atomic operation when storing function pointer.
4592 (_dl_runtime_profile): Likewise.
4594 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4596 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4599 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4602 * string/strtok.c: Fix typo in comment.
4605 * debug/segfault.c: Fix typos in comments.
4608 * stdio-common/tempnam.c: Fix comment, it is not checked that
4609 TMPDIR points to a writable directory.
4612 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4613 memory allocated for the name server address.
4616 * nscd/connections.c (handle_request): Using sendfile always
4617 requires that mmap is used for the database.
4618 Patch by Petr Baudis <pasky@suse.cz>.
4621 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4622 suddenly has two or more addresses, ignore it and remove the old
4626 * resolv/res_hconf.c: Prepare for compiling outside libc.
4627 * nscd/res_hconf.c: New file.
4628 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4630 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4631 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4633 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4636 * debug/pcprofiledump.c: Turn on internationalization by calling
4637 setlocale. Patch mostly by Benno Schulenberg.
4640 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4642 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4643 * iconvdata/bug-iconv5.c: New file.
4645 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4648 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4649 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4650 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4651 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4652 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4653 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4654 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4655 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4657 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4660 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4661 lookup loop. Suggested by John Reiser.
4663 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4665 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4667 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4669 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4670 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4671 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4672 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4673 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4675 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4677 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4679 * po/nl.po: Update from translation team.
4681 2007-08-16 Andreas Jaeger <aj@suse.de>
4683 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4684 Reported by Peter Festner <peter.festner@ewetel.net>.
4686 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4688 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4690 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4692 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4693 to check for undefined symbols.
4695 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4696 If the syscall fails, set errno to the actual returned error number
4698 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4699 arguments are incorrect, set errno to EINVAL, if the syscall
4700 fails, set errno to the actual returned error number.
4702 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4703 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4705 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4706 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4708 (ASI_PNF, ASI_BLK_P): Don't define.
4709 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4710 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4712 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4713 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4716 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4718 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4719 FE_UNDERFLOW on Niagara CPUs.
4721 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4724 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4726 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4727 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4728 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4729 flush should be used or not inside of the function.
4730 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4732 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4733 __thread_start): Use HIDDEN_JUMPTARGET.
4734 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4735 __thread_start): Likewise.
4736 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4738 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4739 Add libc_hidden_proto.
4740 (STRTOF): Add libc_hidden_proto.
4741 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4742 (strtold_l, wcstold_l): Use them as second argument for
4745 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4747 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4749 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4751 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4753 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4755 * po/bg.po: New file. From the translation team.
4757 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4759 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4760 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4761 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4762 when each feature was introduced.
4764 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4765 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4766 (CHECK_HASH): New macro.
4767 (PREPARE_VERSION): Use it.
4769 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4770 prototype if not __ASSUME_PSELECT.
4771 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4772 prototype if not __ASSUME_PPOLL.
4774 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4776 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4777 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4780 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4782 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4783 (_libc_vdso_platform_setup): If vDSO is not available point
4784 __vdso_gettimeofday to the vsyscall.
4785 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4786 __vdso_gettimeofday instead of vsyscall.
4788 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4790 * nscd/servicescache.c: Include kernel-features.h.
4791 * nscd/gai.c: Likewise.
4792 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4793 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4794 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4795 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4796 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4797 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4798 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4799 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4800 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4802 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4804 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4805 and _dl_get_origin defines anymore.
4807 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4808 Build fix for systems which might lack POSIX timer support.
4810 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4811 (_libc_vdso_platform_setup): Mangle function pointers before storing
4813 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4814 Demangle vdso pointer before use.
4815 (INTERNAL_VSYSCALL): Likewise.
4817 * elf/cache.c (primes): Mark as const.
4818 Noted by Roland McGrath.
4820 2007-08-01 Andreas Jaeger <aj@suse.de>
4821 Jakub Jelinek <jakub@redhat.com>
4823 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4824 (options): Add option.
4825 (parse_opt): Handle option.
4826 (manual_link): Adjust process_file caller. Call implicit_soname.
4827 (search_dir): Formatting. Use and populate auxiliary cache.
4828 (main): Load and save auxiliary cache.
4829 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4830 stat64 from fstat64 to caller.
4831 (implicit_soname): New function.
4832 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4833 leave *soname as NULL.
4834 * elf/cache.c: Include libgen.h.
4835 (print_entry, print_cache, compare, save_cache, add_to_cache):
4836 Formatting and cleanups.
4837 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4838 aux_cache_file): New structures.
4839 (AUX_CACHEMAGIC): Define.
4840 (primes): New array.
4841 (aux_hash_size, aux_hash): New variables.
4842 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4843 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4844 load_aux_cache, save_aux_cache): New functions.
4845 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4846 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4847 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4848 (process_file): Adjust prototype.
4850 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4852 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4855 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4857 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4858 r_found_version structure as second parameter.
4859 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4860 (_dl_vdso_vsym): Change type of second parameter accordingly.
4861 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4862 (_libc_vdso_platform_setup): Adjust.
4863 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4864 (_libc_vdso_platform_setup): Likewise.
4866 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4867 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4868 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4869 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4870 * csu/libc-start.c: Pretty printing.
4871 Use VDSO_SETUP if defined.
4872 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4873 and let generic code call into _libc_vdso_platform_setup.
4874 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4875 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4876 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4877 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4878 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4880 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4881 (sysdep_rountines): Add dl-vdso.
4883 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4886 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4887 attribute_hidden to __vdso_gettimeofday prototype.
4889 2007-08-12 Roland McGrath <roland@redhat.com>
4891 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4892 From: Karl Berry <karl@freefriends.org>.
4894 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4896 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4897 an atime update for the files we read.
4899 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4901 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4903 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4906 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4907 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4908 * misc/mkostemp.c: New file.
4909 * misc/mkostemp64.c: New file.
4910 * stdlib/stdlib.h: Declare the new functions.
4911 * sysdeps/posix/tempname.c: Add new parameter which is added to
4912 the flags for open. Remove __GT_BIGFILE handling.
4913 * stdio-common/tempname.c: Likewise.
4914 * include/stdio.h: Adjust __gen_tempname prototype.
4915 Renumber __GT_* constants.
4916 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4917 * misc/mkdtemp.c: Likewise.
4918 * misc/mkstemp.c: Likewise.
4919 * misc/mkstemp64.c: Likewise.
4920 * misc/mktemp.c: Likewise.
4921 * stdio-common/tempnam.c: Likewise.
4922 * stdio-common/tmpfile.c: Likewise.
4923 * stdio-common/tmpfile64.c: Likewise.
4924 * stdio-common/tmpnam.c: Likewise.
4925 * stdio-common/tmpnam_r.c: Likewise.
4927 2007-08-10 Roland McGrath <roland@frob.com>
4929 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4931 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4932 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4934 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4936 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4938 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4939 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4940 * nss/nss_files/files-have_o_cloexec.c: New file.
4942 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4945 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4947 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4948 ___new_wcstold_l): New weak aliases.
4949 (strtold_l, wcstold_l): Use them as second argument for
4952 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4954 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4955 register in test for error.
4957 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4958 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4960 * po/sv.po: Update from translation team.
4962 2007-08-06 Roland McGrath <roland@redhat.com>
4964 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4965 Remove __strto*_l inlines.
4966 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4967 * stdlib/strtod.c: Add libc_hidden_def.
4968 * stdlib/strtod_l.c: Likewise.
4969 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4970 for __new_strtold and __new_wcstold.
4971 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4973 * stdlib/strtol.c: Add libc_hidden_def.
4974 * stdlib/strtol_l.c: Likewise.
4975 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4978 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4980 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4981 * scripts/data/localplt-generic.data: ... here.
4982 * elf/Makefile (check-data): Get generic file if no other.
4983 ($(objpfx)check-localplt.out): Make target unconditional.
4985 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4988 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4990 * po/zh_CN.po: Updated translation from translation team.
4992 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4994 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4995 Don't use CGOTSETUP and CGOTRESTORE macros.
4997 2007-08-04 Roland McGrath <roland@redhat.com>
4999 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5001 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5003 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5004 __extension__ around the whole statement expression.
5006 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5008 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5009 elements during initialization.
5011 * po/pl.po: Updated translation from translation team.
5012 * po/tr.po: Likewise.
5013 * po/nl.po: Likewise.
5015 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5017 * rt/aio.h: Add __nonnull attributes.
5019 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5021 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5022 * stdlib/Makefile (tests): Add tst-strtod5.
5023 (tst-strtod5-ENV): New.
5024 * stdlib/tst-strtod5.c: New file.
5026 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5028 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5031 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5034 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5036 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5039 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5041 * io/Makefile (aux): Add have_o_cloexec.
5042 * include/fcntl.h: Declare __have_o_cloexec.
5043 * io/have_o_cloexec.c: New file.
5044 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5045 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5046 fcntl call if not necessary.
5047 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5050 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5051 Avoid memset, add explicit initialization.
5052 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5053 to the end and change into zero-sized array.
5054 Move lock member to fill a hole on 64-bit platforms.
5056 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5058 * include/stdlib.h: Add __strto*_internal prototypes here.
5059 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5061 * include/wchar.h: Add __wcsto*_internal prototypes.
5062 * sysdeps/generic/inttypes.h: No need to protect the declaration
5063 of the __strto*_internal and __wcsto*_internal members here.
5065 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5067 2007-08-02 Roland McGrath <roland@redhat.com>
5069 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5070 $(inst_bindir)/getconf if possible.
5072 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5073 (generated): Add it.
5074 ($(inst_libexecdir)/getconf): Use it.
5076 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5078 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5079 /proc is faster and sufficient. /sys is still needed for
5082 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5084 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5085 syscall as __fallocate64.
5086 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5087 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5089 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5091 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5094 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5095 if off_t is different rank from size_t.
5097 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5098 uw_frame_state_for): Avoid type punning warnings.
5099 * sysdeps/generic/unwind-dw2-fde-glibc.c
5100 (_Unwind_IteratePhdrCallback): Likewise.
5101 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5102 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5103 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5106 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5108 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5109 total processors using sysfs.
5110 (__get_nprocs): Use sysfs to determine which processors are online.
5112 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5114 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5115 syscall arguments count.
5117 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5119 2007-07-30 Roland McGrath <roland@redhat.com>
5121 * manual/libc.texinfo: Update copyrights, formatting magic, and
5122 @dircategory. From Karl Berry <karl@freefriends.org>.
5124 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5127 * io/Makefile (headers): Add bits/fcntl2.h.
5129 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5131 (__CPU_EQUAL_S): Likewise.
5133 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5134 (tests): Add tst-cpuset.
5135 * posix/sched_cpualloc.c: New file.
5136 * posix/sched_cpufree.c: New file.
5137 * posix/tst-cpuset.c: New file.
5138 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5140 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5141 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5142 macros. Define CPU_*_S macros.
5144 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5146 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5150 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5151 #.0g and value rounded to 1.0.
5152 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5154 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5156 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5157 for int_frac_digits and frac_digits.
5159 * login/logout.c (logout): Avoid aliasing violation.
5160 * login/logwtmp.c (logwtmp): Likewise.
5162 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5164 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5166 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5168 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5170 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5173 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5175 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5177 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5178 char * to avoid warning.
5179 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5181 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5183 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5184 allocate_arrays): Cast second argument to charmap_find_symbol
5185 to char * to avoid warnings.
5187 * locale/programs/repertoire.c (repertoire_new_char): Change
5188 from_nr, to_nr and cnt to unsigned long, adjust printf format
5191 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5192 Cast second argument to new_element to char * to avoid warnings.
5194 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5196 * intl/gettextP.h (struct loaded_domain): Change plural to const
5197 struct expression *.
5198 * intl/plural-eval.c (plural_eval): Change first argument to
5199 const struct expression *.
5200 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5201 argument to const struct expression **.
5202 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5204 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5205 in call to __gettext_free_exp.
5207 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5208 unitialized wstring/wpattern var warnings.
5210 * posix/runtests.c (struct a_test): Make data field const char *.
5212 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5213 vars if not LDBL_MANT_DIG >= 106.
5215 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5217 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5218 __find_specmb to avoid warning.
5220 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5222 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5225 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5228 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5229 tv var when it will be actually used.
5231 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5234 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5235 char array resp. pointer.
5236 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5238 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5239 to const unsigned char **.
5240 (ucs4_to_cns11643): Change second argument to unsigned char *.
5241 * iconvdata/euc-tw.c (BODY): Change endp type to
5242 const unsigned char *.
5243 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5245 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5246 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5247 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5248 types to unsigned char pointers/arrays instead of char.
5249 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5251 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5252 * iconvdata/jis0212.h: Include assert.h.
5253 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5254 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5255 of trying to handle that.
5256 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5258 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5259 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5260 two dimensional const unsigned char arrays.
5261 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5262 Initialize endp to inptr to shut up a warning.
5264 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5267 * time/strptime_l.c (__strptime_internal): Silently ignore
5268 strftime modifiers and field width in recursive calls.
5270 * include/time.h (enum ptime_locale_status): Remove.
5271 (__strptime_internal): Remove decided and era_cnt arguments,
5272 add statep argument.
5273 * time/strptime_l.c (__strptime_internal): Remove decided
5274 and era_cnt arguments, add statep argument. Don't recompute
5275 any fields in recursive calls, only update caller's tm
5276 and state, if recursive call fails, don't change tm nor
5278 (get_alt_number): Adjust.
5279 (recursive): Adjust caller.
5280 (strptime): Likewise.
5281 * time/strptime.c (strptime): Likewise.
5283 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5285 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5286 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5287 if from and to charsets are the same.
5288 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5289 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5290 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5292 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5294 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5295 Don't define wint_t when __need_mbstate_t unless it
5297 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5298 in the typedef if possible.
5299 * wctype/wctype.h (wint_t): Define by including
5300 wchar.h with __need_wint_t instead of including stddef.h
5301 with __need_wint_t and as fallback definining it ourselves.
5302 * iconv/gconv.h (__need_wint_t): Define before including
5304 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5305 or _GLIBCPP_USE_WCHAR_T.
5306 (__need_wchar_t): Don't define
5307 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5308 (__need_wint_t): Don't define before including stddef.h,
5309 define before including wchar.h only if _LIBC or
5310 _GLIBCPP_USE_WCHAR_T.
5311 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5312 * sysdeps/mach/hurd/_G_config.h: Likewise.
5313 * sysdeps/generic/_G_config.h: Likewise.
5314 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5315 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5316 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5317 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5319 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5321 * sysdeps/posix/posix_fallocate64.c: Undefine
5322 __posix_fallocate64_l64 before alias handling.
5323 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5324 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5325 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5326 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5328 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5330 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5332 * locale/programs/ld-collate.c (atwc): New variable.
5333 (add_to_tablewc): New toplevel function, moved from collate_output.
5334 (collate_output): Remove add_to_tablewc nested function.
5336 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5337 (name_insert): New function.
5338 (write_output): Remove hash_table and hash_size vars and name_insert
5341 2007-07-24 Roland McGrath <roland@redhat.com>
5343 * Makerules (install-others-programs-nosubdir): New target.
5344 (install-no-libc.a-nosubdir): Depend on it.
5346 * iconv/Makefile (install-others-programs): Set this instead of
5348 * login/Makefile (install-others-programs): Likewise.
5349 * posix/Makefile (install-others-programs): Likewise.
5351 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5354 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5356 * io/Makefile (tests): Add tst-posix_fallocate.
5357 * io/tst-posix_fallocate.c: New file.
5359 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5362 2007-07-22 Roland McGrath <roland@frob.com>
5364 * hurd/getdport.c: Add missing copyright year update.
5366 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5367 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5369 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5371 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5373 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5374 O_CLOEXEC is needed.
5375 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5376 Avoid additional fcntl to set O_CLOEXEC if not needed.
5377 * nis/nss_compat/compat-initgroups.c: Likewise.
5378 * nis/nss_compat/compat-pwd.c: Likewise.
5379 * nis/nss_compat/compat-spwd.c: Likewise.
5381 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5384 * manual/errno.texi: Change ECANCELED value to 119.
5387 * mach/lock-intern.h: Include <sys/cdefs.h>.
5390 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5394 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5397 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5399 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5401 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5403 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5405 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5407 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5408 descriptor received from nscd.
5410 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5412 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5413 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5414 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5415 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5416 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5417 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5419 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5422 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5425 * login/forkpty.c (forkpty): Close master and slave fds on
5426 fork failure. Patch by
5427 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5429 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5431 * include/features.h (__USE_ISOC95): New define.
5432 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5433 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5434 for -std=iso9899:199409.
5435 * CONFORMANCE: Remove comments about unsupported AMD1.
5437 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5439 * sysdeps/ia64/sched_cpucount.c: New file.
5440 * sysdeps/powerpc/sched_cpucount.c: New file.
5442 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5443 __BEGIN_DECLS/__END_DECLS around the prototype.
5444 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5445 pointer to const cpu_set_t.
5447 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5448 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5449 __need_size_t and include stddef.h.
5450 * sysvipc/sys/msg.h: Likewise.
5451 * posix/sched.h: Likewise.
5452 * hurd/hurd/signal.h (__need_size_t): Define.
5454 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5455 neither does signal.h in pedantic ISO C namespaces. stdio.h
5456 no longer defines wint_t or wchar_t.
5458 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5459 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5460 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5461 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5462 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5463 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5464 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5465 * debug/printf_chk.c (__printf_chk): Likewise.
5466 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5467 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5469 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5472 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5473 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5475 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5478 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5479 * malloc/malloc.h (realloc): Likewise.
5481 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5482 if one of proc_file_chain streams has that fileno.
5483 * stdio-common/Makefile (tests): Add tst-popen2.
5484 * stdio-common/tst-popen2.c: New test.
5486 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5488 * elf/ldconfig.c: Allow GPLv2 or any later version.
5489 * elf/readlib.c: Likewise.
5490 * elf/chroot_canon.c: Likewise.
5491 * elf/cache.c: Likewise.
5492 * nscd/mem.c: Likewise.
5493 * nscd/getpwuid_r.c: Likewise.
5494 * nscd/grpcache.c: Likewise.
5495 * nscd/aicache.c: Likewise.
5496 * nscd/getsrvbynm_r.c: Likewise.
5497 * nscd/nscd.c: Likewise.
5498 * nscd/servicescache.c: Likewise.
5499 * nscd/getsrvbypt_r.c: Likewise.
5500 * nscd/initgrcache.c: Likewise.
5501 * nscd/gethstbyad_r.c: Likewise.
5502 * nscd/gethstbynm2_r.c: Likewise.
5503 * nscd/getgrnam_r.c: Likewise.
5504 * nscd/nscd_setup_thread.c: Likewise.
5505 * nscd/getpwnam_r.c: Likewise.
5506 * nscd/gai.c: Likewise.
5507 * nscd/connections.c: Likewise.
5508 * nscd/dbg_log.c: Likewise.
5509 * nscd/cache.c: Likewise.
5510 * nscd/hstcache.c: Likewise.
5511 * nscd/nscd_conf.c: Likewise.
5512 * nscd/getgrgid_r.c: Likewise.
5513 * nscd/pwdcache.c: Likewise.
5514 * catgets/gencat.c: Likewise.
5515 * locale/programs/linereader.h: Likewise.
5516 * locale/programs/locarchive.c: Likewise.
5517 * locale/programs/ld-paper.c: Likewise.
5518 * locale/programs/locfile-kw.h: Likewise.
5519 * locale/programs/ld-address.c: Likewise.
5520 * locale/programs/xmalloc.c: Likewise.
5521 * locale/programs/ld-time.c: Likewise.
5522 * locale/programs/localedef.c: Likewise.
5523 * locale/programs/simple-hash.c: Likewise.
5524 * locale/programs/xstrdup.c: Likewise.
5525 * locale/programs/ld-numeric.c: Likewise.
5526 * locale/programs/locfile-kw.gperf: Likewise.
5527 * locale/programs/ld-collate.c: Likewise.
5528 * locale/programs/charmap-kw.gperf: Likewise.
5529 * locale/programs/charmap.h: Likewise.
5530 * locale/programs/charmap-kw.h: Likewise.
5531 * locale/programs/config.h: Likewise.
5532 * locale/programs/locfile.c: Likewise.
5533 * locale/programs/ld-ctype.c: Likewise.
5534 * locale/programs/charmap.c: Likewise.
5535 * locale/programs/ld-messages.c: Likewise.
5536 * locale/programs/repertoire.h: Likewise.
5537 * locale/programs/locale.c: Likewise.
5538 * locale/programs/ld-name.c: Likewise.
5539 * locale/programs/linereader.c: Likewise.
5540 * locale/programs/locfile.h: Likewise.
5541 * locale/programs/3level.h: Likewise.
5542 * locale/programs/ld-monetary.c: Likewise.
5543 * locale/programs/ld-measurement.c: Likewise.
5544 * locale/programs/charmap-dir.c: Likewise.
5545 * locale/programs/ld-identification.c: Likewise.
5546 * locale/programs/localedef.h: Likewise.
5547 * locale/programs/charmap-dir.h: Likewise.
5548 * locale/programs/repertoire.c: Likewise.
5549 * locale/programs/simple-hash.h: Likewise.
5550 * locale/programs/ld-telephone.c: Likewise.
5551 * locale/programs/locale-spec.c: Likewise.
5552 * locale/programs/locfile-token.h: Likewise.
5553 * posix/getconf.c: Likewise.
5554 * iconv/dummy-repertoire.c: Likewise.
5555 * iconv/iconv_charmap.c: Likewise.
5556 * iconv/iconvconfig.c: Likewise.
5557 * iconv/iconv_prog.c: Likewise.
5558 * malloc/memusagestat.c: Likewise.
5559 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5561 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5563 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5564 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5565 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5566 check for the first argument.
5568 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5571 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5572 (__tgmath_real_type): Fix if expr is const int or other const
5573 qualified integral type.
5574 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5575 expressions and handle const qualified arguments.
5576 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5577 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5578 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5579 statement expressions.
5580 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5581 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5582 (__TGMATH_UNARY_IMAG): Define.
5583 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5584 * math/Makefile (tests): Add test-tgmath2.
5585 (CFLAGS-test-tgmath2.c): Add.
5586 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5587 count_cfloat, count_cldouble): New variables.
5589 (main): Check number of complex calls as well.
5590 (F(compile_test)): Add complex tests and tests with const qualified
5592 (y, z, ccount): Define.
5593 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5594 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5595 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5596 F(cproj)): New functions.
5597 * math/test-tgmath2.c: New test.
5599 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5602 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5603 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5605 * dlfcn/Makefile (distribute): Add glreflib3.c.
5606 (module-names): Add glreflib3.
5607 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5609 (LDFLAGS_glreflib3.so): New.
5610 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5612 * dlfcn/glreflib3.c: New file.
5614 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5615 returned -1, return NULL.
5616 * intl/explodename.c (_nl_explode_name): Return -1 if
5617 _nl_normalize_codeset failed.
5619 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5621 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5622 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5623 and avoid branch misspredicts for > 31 bytes memset case.
5624 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5625 Remove toc ref to __cache_line_size.
5627 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5628 to get ISA-V2.0 branch hints.
5629 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5630 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5631 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5632 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5633 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5634 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5635 Remove toc ref to __cache_line_size.
5637 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5638 Include math_ldbl_opt.h.
5640 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5643 * time/strptime_l.c (__strptime_internal): Implement greedy
5644 matching of weekday and month names.
5646 2007-07-09 Roland McGrath <roland@redhat.com>
5648 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5649 (ELF_NOTE_ABI): Use it.
5650 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5652 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5654 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5655 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5657 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5660 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5661 in loop to look for conversion specifier to avoid testing of
5663 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5664 * stdio-common/bug18.c: New file.
5665 * stdio-common/bug18a.c: New file.
5666 * stdio-common/bug19.c: New file.
5667 * stdio-common/bug19a.c: New file.
5669 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5671 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5674 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5676 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5677 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5678 Return NULL if mmap failed instead of asserting it does not.
5679 (calloc): Check for integer overflow.
5681 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5684 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5687 * nis/nss-default.c: Include errno.h.
5688 (init): Preserve errno.
5690 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5692 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5694 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5696 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5698 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5700 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5702 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5704 * sysdeps/s390/dl-procinfo.c: New file.
5705 * sysdeps/s390/dl-procinfo.h: New file.
5706 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5708 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5710 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5711 in PT_NOTE segments with multiple notes.
5712 * elf/readelflib.c (process_elf_file): Likewise.
5714 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5716 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5719 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5721 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5723 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5725 * include/link.h: Don't include rtld-lowlevel.h.
5726 (struct link_map): Remove l_scope_lock.
5727 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5728 (_dl_scope_free_list): New field (variable) in _rtld_global.
5729 (DL_LOOKUP_SCOPE_LOCK): Remove.
5730 (_dl_scope_free): New prototype.
5731 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5732 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5733 (_dl_profile_fixup): Likewise.
5734 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5735 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5736 THREAD_GSCOPE_RESET_FLAG around it.
5737 * elf/dl-close.c (_dl_close_worker): Don't use
5738 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5739 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5740 scopes were queued or if l_scope_mem has been abandoned.
5741 * elf/dl-open.c (_dl_scope_free): New function.
5742 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5743 * elf/dl-support.c (_dl_scope_free_list): New variable.
5744 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5745 Remove DL_LOOKUP_SCOPE_LOCK handling.
5746 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5748 * elf/dl-object.c (_dl_new_object): Don't use
5749 __rtld_mrlock_initialize.
5751 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5753 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5755 (rtld_global_ro): Likewise.
5757 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5759 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5760 Move PT_LOAD checking to...
5761 (_dl_addr_inside_object): ... here, new function.
5762 * elf/dl-sym.c (do_sym): If not l_contiguous,
5763 call _dl_addr_inside_object.
5764 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5765 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5766 * elf/dl-open.c (dl_open_worker): Likewise.
5767 (_dl_addr_inside_object): New function if IS_IN_rtld.
5768 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5769 holes are present or are PROT_NONE protected.
5770 * include/link.h (struct link_map): Add l_contiguous field.
5771 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5773 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5774 Tomas Janousek <tjanouse@redhat.com>
5775 Ulrich Drepper <drepper@redhat.com>
5778 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5779 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5781 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5782 unused member a bitmap.
5783 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5784 servers are configured.
5786 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5788 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5790 2007-06-17 Andreas Schwab <schwab@suse.de>
5792 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5794 2007-06-16 Andreas Jaeger <aj@suse.de>
5797 * sysdeps/unix/sysv/linux/sys/ptrace.h
5798 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5799 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5800 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5801 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5802 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5804 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5805 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5806 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5807 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5809 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5812 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5813 determining whether there are IPv4/IPv6 addresses, ignore loopback
5816 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5818 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5819 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5820 as the return type. Change type of "r" variable to CMPtype.
5821 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5822 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5823 * soft-fp/gedf2.c (__gedf2): Likewise.
5824 * soft-fp/gesf2.c (__gesf2): Likewise.
5825 * soft-fp/getf2.c (__getf2): Likewise.
5826 * soft-fp/ledf2.c (__ledf2): Likewise.
5827 * soft-fp/lesf2.c (__lesf2): Likewise.
5828 * soft-fp/letf2.c (__letf2): Likewise.
5829 * soft-fp/unorddf2 (__unorddf2): Likewise.
5830 * soft-fp/unordsf2 (__unordsf2): Likewise.
5831 * soft-fp/unordtf2 (__unordtf2): Likewise.
5833 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5835 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5836 make sure gcc doesn't mess around with this.
5838 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5840 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5842 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5844 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5845 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5846 at most once per _dl_close_worker.
5848 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5850 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5851 __sched_cpucount as const.
5852 * posix/sched_cpucount.c: Adjust.
5854 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5855 instruction for counting bits.
5856 * sysdeps/x86_64/sched_cpucount.c: New file.
5858 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5860 * configure.in: Avoid variable named BASH.
5861 * config.make.in: Likewise.
5862 Patch in part by Mike Frysinger.
5864 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5867 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5868 pseudo-zeros as zero.
5869 * sysdeps/x86_64/ldbl2mpn.c: New file.
5870 * sysdeps/ia64/ldbl2mpn.c: New file.
5872 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5874 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5875 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5876 Remove unreachable code at the end.
5878 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5880 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5881 ldbl-128ibm in comment.
5882 (fpclassifyl): Correct classification of denormals.
5883 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5884 return value for MIN denormal. Rewrite using long double math too
5885 correctly handle denormals and canonicalize the results.
5887 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5889 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5890 (__mpn_construct_long_double): Fix conversion where result ought
5891 to be smaller than __LDBL_MIN__, or the low double should be
5892 denormal. Fix decision where to negate low double - honor round
5894 * stdio-common/tst-sprintf2.c: Include string.h.
5895 (COMPARE_LDBL): Define.
5896 (TEST): Also test whether a string hexadecimal float representation
5897 can be parsed back to the number.
5898 (main): Add a couple of further tests.
5900 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5902 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5903 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5904 is non-zero, but smaller than 2 * __DBL_MIN__.
5905 * stdio-common/tst-sprintf2.c: New test.
5906 * stdio-common/Makefile (tests): Add tst-sprintf2.
5908 * math/test-misc.c (main): Don't run last batch of tests with
5909 IBM long double format.
5911 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5913 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5914 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5915 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5916 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5917 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5918 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5919 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5920 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5921 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5922 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5923 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5926 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5928 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5930 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5932 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5934 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5935 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5937 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5939 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5941 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5943 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5946 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5948 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5949 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5950 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5951 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5952 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5953 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5954 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5955 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5957 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5959 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5960 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5961 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5962 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5963 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5964 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5965 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5966 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5968 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5970 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5971 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5972 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5973 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5975 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5977 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5978 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5980 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5982 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5983 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5984 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5985 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5987 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5989 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5990 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5992 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5994 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5995 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5997 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5998 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5999 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6000 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6002 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6004 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6005 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6006 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6007 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6009 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6011 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6012 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6013 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6014 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6015 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6016 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6018 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6020 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6021 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6022 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6023 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6025 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6027 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6028 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6029 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6030 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6031 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6032 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6033 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6034 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6035 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6036 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6037 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6038 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6039 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6040 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6041 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6042 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6044 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6046 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6047 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6049 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6051 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6052 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6054 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6056 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6057 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6058 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6059 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6060 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6061 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6062 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6063 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6064 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6065 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6067 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6069 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6071 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6073 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6074 branch miss-predicts. Ensure that cache line crossing does not impact
6077 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6079 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6080 "../../powerpc32/power4/memcopy.h".
6081 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6082 "../../powerpc32/power4/wordcopy.c".
6084 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6086 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6087 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6088 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6089 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6090 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6091 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6093 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6095 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6097 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6099 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6100 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6101 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6102 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6103 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6104 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6105 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6106 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6108 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6110 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6112 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6114 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6115 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6116 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6117 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6118 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6119 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6120 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6122 2007-05-29 Roland McGrath <roland@redhat.com>
6124 * po/Makefile (po-sed-cmd): New variable.
6125 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6127 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6129 * crypt/md5-crypt.c: Fix comment.
6131 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6132 of crashing. When this is the case or if the reply is malformed,
6133 don't try to close the new file descriptor since it does not
6135 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6137 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6139 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6140 if __NR_utimensat is not defined.
6142 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6144 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6146 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6148 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6149 (open): Fix comment typos. Don't call __open_2 if flags
6150 is a compile time constant without O_CREAT.
6151 (__open64_2): Add nonnull attribute.
6152 (open64): Fix comment typos. Don't call __open64_2 if flags
6153 is a compile time constant without O_CREAT.
6154 (__openat_2): Add nonnull attribute, fix nonnull attribute
6156 (openat): Fix comment typos. Don't call __openat_2 if flags
6157 is a compile time constant without O_CREAT.
6158 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6160 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6161 is a compile time constant without O_CREAT.
6163 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6165 * Makerules (sysd-rules): Define PTW for ptw-* files.
6166 * Versions: Define GLIBC_2.7 for libc.
6167 * include/stdio.h: Declare __fortify_fail.
6168 * debug/fortify_fail.c: New file.
6169 * debug/Makefile (routines): Add fortify_fail.
6170 * debug/chk_fail.c: Use __fortify_fail.
6171 * debug/stack_chk_fail.c: Likewise.
6172 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6173 __openat64_2 for GLIBC_2.7.
6174 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6175 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6176 and fails if necessary.
6177 * io/open64.c: Likewise.
6178 * io/openat.c: Likewise.
6179 * io/openat64.c: Likewise.
6180 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6181 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6182 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6183 * io/bits/fcntl2.h: New file.
6184 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6186 * include/bits/fcntl2.h: New file.
6187 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6189 * sysdeps/unix/sysv/linux/open_2.c: New file.
6191 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6193 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6194 as second parameter to handle_intel.
6196 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6199 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6201 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6202 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6204 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6205 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6206 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6208 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6210 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6213 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6214 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6215 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6217 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6220 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6221 reinitialize workend at the start of each do_positional format spec
6222 loop, free workstart before do_positional loops.
6223 (printf_unknown): Fix size of work_buffer.
6224 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6226 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6227 (public_sET_STATe): If ms->version < 3, put all chunks into
6228 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6231 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6232 * malloc/hooks.c: Likewise.
6233 * malloc/arena.c: Likewise.
6234 * malloc/malloc.c (do_check_malloc_state): Don't assert
6235 n_mmaps is not greater than n_mmaps_max. This removes the need
6236 for the previous change.
6238 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6241 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6243 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6244 Define for kernel >= 2.6.22.
6246 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6248 * elf/dl-close.c (_dl_close_worker): When removing object from
6249 global scope, wait for all lookups to finish afterwards.
6250 * elf/dl-open.c (add_to_global): When global scope array must
6251 grow, allocate a new one and free old array only after all
6253 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6254 (_dl_lookup_symbol_x): Likewise.
6255 * elf/dl-support.c: Define _dl_wait_lookup_done.
6256 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6257 _dl_wait_lookup_done.
6259 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6260 not overlapping with arena.
6262 * malloc/mcheck.c (reallochook): If size==0, free the block.
6264 * rt/tst-shm.c: Use fstat64 instead of fstat.
6266 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6267 __NR_sync_file_range is not defined.
6269 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6271 Dummy files to prevent stub versions from being used.
6272 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6273 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6274 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6275 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6277 * version.h (VERSION): Set to 2.6.90.
6279 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6281 * version.h (VERSION): Define to 2.6.
6282 * include/features.h (__GLIBC_MINOR__): Define to 6.
6284 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6286 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6289 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6291 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6292 number of mmaps. n_mmaps_max is the target.
6293 * malloc/hooks.c: Likewise.
6294 * malloc/arena.c: Likewise.
6296 2007-05-12 Andreas Jaeger <aj@suse.de>
6298 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6301 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6303 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6304 adding new variables.
6306 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6307 optimize. Completely extend global scope array before making the
6308 new entries visible.
6310 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6312 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6313 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6316 * include/link.h: Move l_version and l_nversion members around to
6319 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6321 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6322 (__sched_setaffinity_new): If syscall was successful and
6323 RESET_VGETCPU_CACHE is defined, use it before returning.
6324 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6326 * io/sys/stat.h: Make sure struct timespec is defined for
6329 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6331 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6332 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6333 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6334 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6335 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6336 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6337 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6338 * io/sys/stat.h: Declare utimensat, futimens.
6339 * io/utimensat.c: New file.
6340 * io/futimens.c: New file.
6341 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6342 * sysdeps/unix/sysv/linux/futimens.c: New file.
6343 * io/Makefile (routines): Add utimensat, futimens.
6344 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6345 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6346 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6349 * include/sys/cdefs.h: Redefine __nonnull so that test for
6350 incorrect parameters in the libc code itself are not omitted.
6352 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6354 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6355 exception in addition to inexact when asked to raise only FE_INEXACT.
6358 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6361 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6364 * string/strfry.c (strfry): Make result more random.
6366 2007-05-07 Richard Henderson <rth@redhat.com>
6368 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6369 if __NO_LONG_DOUBLE_MATH.
6370 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6371 available in the compiler, add .arch directive to the assembly.
6373 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6375 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6376 compat_symbol to GLIBC_2_1.
6377 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6378 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6379 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6380 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6381 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6382 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6383 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6385 (__isnanl): New compat_symbol.
6387 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6388 Jakub Jelinek <jakub@redhat.com>
6390 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6391 (new_heap): Initialize mprotect_size.
6392 (grow_heap): When growing, only mprotect from mprotect_size till
6393 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6394 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6396 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6397 Peter Bergner <bergner@us.ibm.com>
6399 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6400 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6401 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6402 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6403 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6404 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6405 Call __fe_mask_env() if all FP exceptions disabled.
6406 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6407 from old FPSCR to new fenv to propagate DFP rounding modes.
6408 Call __fe_mask_env() if FP exceptions previously enabled.
6409 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6410 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6411 transitioning from all exceptions disabled to any exception enabled
6413 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6414 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6415 when transitioning from all exceptions disabled to any exception
6416 enabled or visa versa.
6417 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6418 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6419 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6420 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6421 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6422 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6424 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6427 * posix/unistd.h: Remove __THROW from fdatasync.
6429 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6432 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6434 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6436 * stdio-common/vfprintf.c (process_string_arg): Optimize
6437 ridiculous precision in wide char code printing multi-byte string.
6438 Reported by Jim Meyering <jim@meyering.net>.
6441 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6442 boundaries to work around systems with overlapping binary loading.
6443 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6445 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6447 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6448 __mbsnrtowcs after last change.
6450 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6451 (get_ident): Likewise.
6453 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6455 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6456 with setting the sticky bit.
6457 * math/test-misc.c (main): Add more truncation tests.
6459 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6461 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6462 double in the function declaration.
6463 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6464 double in the function declaration.
6465 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6466 float in the function declaration.
6467 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6468 float in the function declaration.
6470 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6471 denormal operands. Do not generate FP_EX_DENORM exception.
6472 (FP_UNPACK_RAW_EP): Ditto.
6473 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6474 undefined _FP_UNPACK_RAW_E.
6475 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6476 undefined _FP_UNPACK_RAW_EP.
6477 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6478 undefined _FP_PACK_RAW_E.
6479 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6480 undefined _FP_PACK_RAW_EP.
6482 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6484 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6487 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6488 Jakub Jelinek <jakub@redhat.com>
6490 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6491 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6493 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6495 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6497 * math/test-misc.c (main): Add tests for rounding long double
6498 values close to smallest double denormalized value to double.
6500 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6502 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6503 condition for truncating to 0. Set sticky bit for such
6506 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6508 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6509 fixed length array for ignore.
6511 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6514 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6515 stack for large precisions.
6516 * stdio-common/test-vfprintf.c (main): Add test for large
6519 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6521 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6523 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6526 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6527 account in the size check.
6528 * resolv/tst-inet_ntop.c: New test.
6529 * resolv/Makefile (tests): Add tst-inet_ntop.
6531 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6532 Jakub Jelinek <jakub@redhat.com>
6535 * malloc/malloc.c: Keep separate list for first blocks on the bin
6536 lists with a given size. This helps skipping over list elements
6537 we know won't fit in two places.
6538 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6540 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6543 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6544 label to Teredo tunnel addresses 2001://32.
6546 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6548 * locale/programs/ld-collate.c (collate_read): Allow order_start
6551 * locale/programs/ld-collate.c (collate_read): Fix printing of
6555 * locale/C-translit.h.in: Add entry for U2044.
6558 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6559 hexa-decimal floats without exponent.
6560 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6562 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6564 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6565 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6566 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6567 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6569 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6572 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6574 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6575 of 0 after the out_fail label.
6577 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6580 * iconv/gconv_charset.h (strip): Allow ':'.
6581 * iconv/iconv_open.c (iconv_open): Adjust comment.
6583 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6585 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6588 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6591 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6592 alignment of buffer and tmp_buffer.
6593 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6594 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6595 alignment of buffer.
6596 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6597 bigger than INT_MAX.
6598 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6599 h_errnop arguments. Fail if buflen is too small.
6600 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6602 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6605 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6606 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6608 2007-04-22 Roland McGrath <roland@redhat.com>
6610 * elf/elf.h (NT_PRXFPREG): New macro.
6612 2007-04-19 Andreas Jaeger <aj@suse.de>
6615 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6616 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6619 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6621 * include/sys/mman.h: Mark madvise hidden.
6622 * misc/madvise.c: Add libc_hidden_def.
6624 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6626 * nis/nis_domain_of.c (__nis_domain_of): New function.
6627 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6628 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6629 * nis/nis_call.c (rec_dirsearch): Likewise.
6630 (first_shoot): Likewise. Remove search_parent_first argument.
6631 (struct nis_server_cache): Rename search_parent_first field
6633 (nis_server_cache_search, nis_server_cache_add): Rename
6634 search_parent_first argument to search_parent.
6635 (__nisfind_server): Likewise. If search_parent, call
6638 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6640 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6642 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6645 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6647 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6650 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6652 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6654 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6655 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6656 current number of locales in SUPPORTED.
6657 (create_archive): Initialize serial.
6658 (enlarge_archive): Preserve aliases rather than duplicating
6661 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6663 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6664 after _IO_un_link, not before it.
6666 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6667 special case handling when wcp == wstartp + 1. Fix a comment typo.
6668 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6670 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6672 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6673 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6674 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6676 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6677 _IO_file_xsgetn_maybe_mmap): Likewise.
6678 * libio/oldfileops.c (old_do_write): Likewise.
6679 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6680 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6681 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6682 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6683 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6684 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6685 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6686 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6687 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6688 _IO_file_underflow, _IO_file_underflow_mmap,
6689 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6690 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6691 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6692 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6693 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6694 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6695 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6696 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6697 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6698 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6699 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6700 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6701 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6702 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6703 _IO_adjust_column_internal, _IO_default_uflow_internal,
6704 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6705 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6706 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6707 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6708 _IO_file_close_it_internal, _IO_file_underflow_internal,
6709 _IO_file_overflow_internal, _IO_file_attach_internal,
6710 _IO_file_fopen_internal, _IO_file_sync_internal,
6711 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6712 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6713 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6714 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6715 _IO_seekpos_unlocked): Likewise.
6716 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6717 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6719 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6721 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6722 argument in xmalloc size computation.
6724 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6726 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6727 math_opt_barrier and math_force_eval macros.
6729 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6732 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6733 * sysdeps/i386/fpu/math_private.h: New file.
6734 * sysdeps/x86_64/fpu/math_private.h: New file.
6735 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6736 math_force_eval macros. Use "+m" constraint on asm rather than
6738 * math/s_nextafter.c (__nextafter): Likewise.
6739 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6741 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6742 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6743 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6744 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6745 math_opt_barrier and math_force_eval macros.
6746 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6747 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6748 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6749 (__nexttoward): Use math_opt_barrier and
6750 math_force_eval macros. Use "+m" constraint on asm rather than
6751 "=m" and "m". Only use asm to force double result if
6752 FLT_EVAL_METHOD is 2.
6753 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6754 (__nexttowardf): Use math_opt_barrier and
6755 math_force_eval macros. Use "+m" constraint on asm rather than
6756 "=m" and "m". Only use asm to force double result if
6757 FLT_EVAL_METHOD is not 0.
6758 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6759 (__nexttowardf): Use math_opt_barrier and
6760 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6761 x to float using asm.
6762 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6763 (__nldbl_nexttowardf): Use math_opt_barrier and
6764 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6765 x to float using asm.
6766 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6767 (__nexttowardf): Use math_opt_barrier and math_force_eval
6768 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6769 * math/bug-nextafter.c (zero, inf): New variables.
6770 (main): Add new tests.
6771 * math/bug-nexttoward.c (zero, inf): New variables.
6772 (main): Add new tests.
6774 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6777 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6778 exceptions both in SW and MXCSR.
6779 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6780 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6781 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6782 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6783 in MXCSR if SSE is available.
6784 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6786 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6788 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6789 Return 0 rather than 1.
6790 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6791 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6792 * math/test-fenv.c (feholdexcept_tests): New function.
6795 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6798 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6801 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6804 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6805 Reported by David Anderson <davea42@earthlink.net>.
6807 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6809 * posix/sys/wait.h: Remove unnecessary forward declaration.
6811 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6813 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6814 with obj->do_servers after first_shoot.
6816 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6818 * posix/Makefile (routines): Add sched_cpucount.
6819 (tests): Add tst-cpucount.
6820 * posix/sched_cpucount.c: New file.
6821 * posix/tst-cpucount.c: New file.
6822 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6823 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6824 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6825 * posix/sched.h: Define CPU_COUNT.
6827 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6829 * posix/fnmatch.c (STRUCT): Define.
6830 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6831 * posix/fnmatch_loop.c (struct STRUCT): New type.
6832 (FCT): Add ends argument. If ends != NULL and normal * is
6833 seen in the pattern, store current pattern and string pointers
6834 and return. Adjust recursive calls.
6835 (EXT): Adjust FCT callers.
6836 (STRUCT): Undef at the end of the file.
6837 * posix/Makefile (tests): Add tst-fnmatch2.
6838 * posix/tst-fnmatch2.c: New test.
6840 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6842 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6845 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6846 Change last argument to unsigned int.
6848 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6850 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6852 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6854 * config.h.in (HAVE_LIBCAP): Add.
6855 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6857 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6858 free_caps. Cast away const from 4th cap_set_flag argument.
6860 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6862 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6864 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6865 Add sync_file_range.
6866 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6868 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6870 * sysdeps/powerpc/bits/atomic.h
6871 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6872 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6873 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6874 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6875 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6876 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6877 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6878 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6879 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6880 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6881 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6882 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6883 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6884 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6885 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6886 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6887 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6888 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6889 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6890 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6892 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6894 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6895 (__cache_line_size): Define the variable here. Add
6896 attribute_hidden, remove weak_extern.
6897 (__libc_start_main): Set __cache_line_size
6899 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6900 (__cache_line_size): Define the variable here. Add
6901 attribute_hidden, remove weak_extern.
6902 (DL_PLATFORM_AUXV): Set __cache_line_size
6904 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6905 weak_extern, add attribute_hidden.
6906 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6908 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6910 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6912 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6915 * timezone/africa: Update from tzdata2007d.
6916 * timezone/asia: Likewise.
6917 * timezone/australasia: Likewise.
6918 * timezone/backward: Likewise.
6919 * timezone/europe: Likewise.
6920 * timezone/iso3166.tab: Likewise.
6921 * timezone/leapseconds: Likewise.
6922 * timezone/northamerica: Likewise.
6923 * timezone/southamerica: Likewise.
6924 * timezone/zone.tab: Likewise.
6926 * timezone/private.h: Update from tzcode2007d.
6927 * timezone/zdump.c: Likewise.
6928 * timezone/zic.c: Likewise.
6930 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6932 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6933 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6935 (nis_server_cache_search, nis_server_cache_add): New functions.
6936 (__nisfind_server): Use them. Add dbp and flags argument, if
6937 call __nisbind_create.
6938 (__nisbind_create): Add server_used and current_ep arguments,
6939 only call __nis_findfastest if server_used is ~0.
6940 (__do_niscall2, __prepare_niscall): Adjust callers.
6941 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6942 ckey_cache_euid, ckey_cache_lock): New variables.
6943 (get_ckey): New function.
6944 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6945 __pmap_getnisport. Save __pmap_getnisport result in
6946 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6948 * nis/nis_lookup.c (nis_lookup): Likewise.
6949 * nis/nis_table.c (nis_list): Likewise.
6950 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6953 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6954 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6955 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6956 _nss_nisplus_getservbyport_r): Likewise.
6957 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6958 _nss_nisplus_getnetbyaddr_r): Likewise.
6959 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6960 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6961 _nss_nisplus_getntohost_r): Likewise.
6962 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6963 _nss_nisplus_getrpcbynumber_r): Likewise.
6965 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6967 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6968 * configure: Rebuilt.
6970 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6972 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6974 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6977 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6980 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6982 * nscd/gai.c: Include alloca.h.
6983 (__libc_use_alloca): Define.
6985 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6987 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6989 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6990 (DL_DST_REQUIRED): Adjust user.
6992 * include/dlfcn.h (struct link_map): New forward decl.
6994 * inet/getnameinfo.c: Include stddef.h.
6995 (getnameinfo): Use offsetof.
6997 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6999 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7001 * string/strerror_l.c: Include stdlib.h.
7003 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7004 * config.make.in (gnu89-inline-CFLAGS): New variable.
7005 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7007 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7008 * argp/argp.h: Use it.
7009 * bits/mathinline.h: Likewise.
7010 * bits/sigset.h: Likewise.
7011 * bits/string.h: Likewise.
7012 * ctype/ctype.h: Likewise.
7013 * hurd/hurd.h: Likewise.
7014 * hurd/hurd/fd.h: Likewise.
7015 * hurd/hurd/port.h: Likewise.
7016 * hurd/hurd/signal.h: Likewise.
7017 * hurd/hurd/threadvar.h: Likewise.
7018 * hurd/hurd/userlink.h: Likewise.
7019 * io/sys/stat.h: Likewise.
7020 * libio/bits/stdio.h: Likewise.
7021 * libio/bits/stdio2.h: Likewise.
7022 * mach/lock-intern.h: Likewise.
7023 * mach/mach/mig_support.h: Likewise.
7024 * math/bits/cmathcalls.h: Likewise.
7025 * posix/bits/unistd.h: Likewise.
7026 * socket/bits/socket2.h: Likewise.
7027 * stdlib/bits/stdlib.h: Likewise.
7028 * stdlib/stdlib.h: Likewise.
7029 * string/argz.h: Likewise.
7030 * string/bits/string2.h: Likewise.
7031 * string/bits/string3.h: Likewise.
7032 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7033 * sysdeps/generic/inttypes.h: Likewise.
7034 * sysdeps/generic/machine-lock.h: Likewise.
7035 * sysdeps/generic/machine-sp.h: Likewise.
7036 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7037 * sysdeps/i386/i486/bits/string.h: Likewise.
7038 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7039 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7040 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7041 * sysdeps/mach/i386/machine-lock.h: Likewise.
7042 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7043 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7044 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7045 * sysdeps/s390/bits/string.h: Likewise.
7046 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7047 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7048 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7049 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7050 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7051 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7052 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7053 * wcsmbs/bits/wchar2.h: Likewise.
7054 * wcsmbs/wchar.h: Likewise.
7055 * stdlib/gmp.h: Likewise. Include <features.h> to get
7056 __extern_inline definition.
7058 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7060 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7064 * math/libm-test.inc (log_test): Test -Inf and NaN.
7065 (log10_test, log1p_test, log2_test): Test -Inf.
7066 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7067 FE_INVALID when argument is qNaN.
7068 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7069 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7070 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7071 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7072 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7073 testb $4, %ah and jump if non-zero.
7074 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7075 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7078 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7079 ancestors with the same depths.
7080 Patch by Niels Moeller <nisse@lysator.liu.se>.
7081 (filter_doc): Don't crash if argp is NULL.
7082 * argp/Makefile (tests): Add tst-argp2.
7083 * argp/tst-argp2.c: New test.
7086 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7088 (updwtmp_file): Likewise.
7091 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7092 (inet6_opt_append): Don't check extlen is big enough if extbuf
7094 (inet6_opt_finish): Likewise.
7095 * inet/Makefile (tests): Add test-inet6_opt.
7096 * inet/test-inet6_opt.c: New test.
7098 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7099 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7100 NLMSG_ERR. Instead use a page sized buffer.
7101 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7104 2007-03-14 Richard Henderson <rth@redhat.com>
7106 * sysdeps/alpha/fpu/s_llround.c: New file.
7107 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7108 * sysdeps/alpha/fpu/s_lround.c: New file.
7109 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7110 * sysdeps/alpha/fpu/s_round.c: New file.
7111 * sysdeps/alpha/fpu/s_roundf.c: New file.
7112 * sysdeps/alpha/fpu/s_trunc.c: New file.
7113 * sysdeps/alpha/fpu/s_truncf.c: New file.
7115 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7116 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7117 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7118 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7119 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7120 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7122 * sysdeps/alpha/fpu/s_fmax.S: New file.
7123 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7124 * sysdeps/alpha/fpu/s_fmin.S: New file.
7125 * sysdeps/alpha/fpu/s_fminf.S: New file.
7126 * sysdeps/alpha/fpu/s_isnan.c: New file.
7127 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7128 * sysdeps/alpha/fpu/s_llrint.c: New file.
7129 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7130 * sysdeps/alpha/fpu/s_lrint.c: New file.
7131 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7132 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7133 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7135 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7136 (__fdimf, fdimf, __fdim, fdim): Remove.
7137 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7138 (__isnanf, __isnan, __isnanl): New.
7140 2007-03-13 Richard Henderson <rth@redhat.com>
7142 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7144 2007-03-13 Richard Henderson <rth@redhat.com>
7146 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7147 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7148 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7149 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7150 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7151 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7153 2007-03-13 Richard Henderson <rth@redhat.com>
7155 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7156 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7157 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7158 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7159 Move to dl-auxv.h; initialize instead of extern weak.
7160 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7162 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7163 Extern instead of initialized.
7165 2007-03-13 Richard Henderson <rth@redhat.com>
7167 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7168 __sigsuspend_nocancel.
7170 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7172 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7173 172.16/12 address range.
7175 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7177 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7178 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7181 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7184 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7186 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7188 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7189 for x qNaN and y either +-inf or non-integer value.
7190 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7191 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7192 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7194 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7196 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7197 from sysdep_headers.
7199 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7201 * time/tzfile.c (find_transition): Instead of a linear search try to
7202 guess the transition index, use a linear search if the result is at
7203 most 10 transitions away from the guess or binary search otherwise.
7205 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7207 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7208 memory reallocation.
7210 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7212 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7214 Optimize use of TOLOWER.
7217 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7218 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7219 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7222 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7223 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7226 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7227 (open_dir_stream): Likewise.
7228 * io/Makefile (tests): Add bug-ftw5.
7229 * io/bug-ftw5.c: New file.
7231 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7232 * nscd/servicescache.c (cache_addserv): Likewise.
7234 * nscd/grpcache.c (cache_addgr): In case a record changed on
7235 refresh, adjust key_copy.
7238 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7239 refresh, adjust key_copy.
7242 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7244 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7246 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7248 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7251 * stdio-common/vfscanf.c: Small cleanups throughout.
7253 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7256 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7257 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7258 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7259 Patch by Jared Casper <jaredcasper@gmail.com>.
7261 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7262 * sysdeps/unix/opendir.c: Likewise.
7263 * sysdeps/unix/readdir.c: Likewise.
7266 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7268 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7270 * stdio-common/vfscanf.c: Fix problems in width accounting.
7271 * stdio-common/tst-sscanf.c (double_tests): New tests.
7272 (main): Hook them up.
7274 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7275 More simplifications of floating-point reader.
7277 * stdio-common/Makefile (tests): Add tst-swscanf.
7278 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7280 * stdio-common/tst-swscanf.c: New file.
7282 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7285 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7286 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7287 Remove using for __jmp_buf_tag.
7288 * locale/locale.h (struct lconv): Also define in std namespace.
7289 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7292 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7293 using __libc_enable_secure.
7296 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7299 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7300 of names for ellipsises.
7303 * malloc/memusage.sh: Cleanups.
7304 * debug/xtrace.sh: Quoting and trap changes.
7306 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7308 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7310 * locale/iso-3166.def: Update entry for Serbia.
7311 * locale/iso-4217.def: Define RSD, remove CSD.
7313 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7314 and 64-bit operations.
7317 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7320 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7323 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7326 * assert/assert.h (assert): Simplify.
7327 (assert_perror): Likewise.
7328 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7330 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7333 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7334 change: don't pass NULL in place of an integer.
7336 2007-02-02 Bruno Haible <bruno@clisp.org>
7339 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7340 Add mapping for U+327E.
7341 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7342 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7343 mapping of 0xD9 0xE8.
7344 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7346 Reported by Jungshik Shin <jungshik@google.com>.
7349 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7350 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7351 Reported by Jungshik Shin <jungshik@google.com>.
7353 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7355 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7359 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7360 byte variants. Patch mostly be tom@tommay.net.
7362 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7365 * posix/glob.c (attribute_hidden): Define if not defined.
7366 (glob): Unescape dirname, filename or username when needed and not
7367 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7368 is NULL. Handle unescaped [ in pattern without closing ].
7369 Don't pass GLOB_CHECK down to recursive glob for directories.
7370 (__glob_pattern_type): New function.
7371 (__glob_pattern_p): Implement using __glob_pattern_type.
7372 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7373 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7374 Remove unreachable code.
7375 * posix/globtest.sh: Add a couple of new tests.
7377 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7379 * po/ru.po: Update from translation team.
7381 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7383 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7384 to the list of i486+ CPUs.
7385 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7387 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7389 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7390 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7393 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7395 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7397 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7398 * resolv/res_mkquery.c: Define __res_nopt.
7399 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7400 try adding EDNS0 record.
7401 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7402 EDNS0 record was send make sure we don't try it again.
7403 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7404 * include/resolv.h: Declare __res_nopt.
7406 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7409 * time/strptime_l.c (__strptime_internal): Set have_mon for
7410 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7411 have been computed from tm_yday and tm_year. Don't crash
7412 in day_of_the_week or day_of_the_year if not have_mon
7413 and tm_mon contains bogus value.
7414 * time/Makefile (tests): Add tst-strptime3.
7415 * time/tst-strptime3.c: New test.
7417 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7420 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7421 bit for RE_HAT_LISTS_NOT_NEWLINE.
7422 (build_charclass_op): Remove bogus comment.
7423 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7424 * posix/bug-regex27.c: New test.
7425 * posix/bug-regex28.c: New test.
7427 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7429 * po/sv.po: Update from translation team.
7431 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7433 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7435 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7437 * include/locale.h (__uselocale): Add libc_hidden_proto.
7438 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7440 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7443 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7445 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7447 (PTR_DEMANGLE): Real definition now that it's not the same as
7449 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7451 * string/strerror_l.c: New file.
7452 * string/Makefile (routines): Add strerror_l.
7453 * string/string.h: Declare strerror_l.
7454 * string/Versions: Export strerror_l for GLIBC_2.6.
7456 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7458 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7459 as parameter. Construct request record. Try sending request
7460 before the first poll use, it usually succeeds. Adjust all
7462 * nscd/nscd-client.h: Define MAXKEYLEN.
7463 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7465 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7467 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7469 * nscd/nscd_helper.c: Include string.h.
7470 (__nscd_cache_search): Remove const qualifier from return value.
7471 On strict alignment architectures check hash entry and data head
7473 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7474 mmapped data during GC cycle contains garbage. If
7475 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7476 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7478 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7479 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7480 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7481 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7482 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7484 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7486 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7488 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7490 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7491 names not numbers in cfi_*.
7493 2007-01-26 Andreas Jaeger <aj@suse.de>
7495 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7496 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7497 Correct values of PER_HPUX and PER_OSF4.
7499 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7501 * elf/dl-minimal.c: Undefine _itoa first.
7502 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7503 * malloc/mtrace.c: Revert last change.
7504 * posix/wordexp.c: Likewise.
7506 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7508 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7509 and __geode__ to the list of i486+ CPUs.
7510 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7512 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7514 * stdio-common/_itoa.c: Include <limits.h>.
7515 * stdio-common/_itowa.c: Likewise.
7517 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7519 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7521 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7523 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7525 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7529 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7530 * stdio-common/Makefile (tests): Add bug17.
7531 * stdio-common/bug17.c: New file.
7533 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7535 * iconvdata/brf.c: New file.
7536 * iconvdata/testdata/BRF: New file.
7537 * iconvdata/testdata/BRF..UTF8: New file.
7538 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7539 * iconvdata/Makefile: Add rules to build BRF.
7540 * iconvdata/TESTS: Add BRF entry.
7541 * iconvdata/gconv-modules: Likewise.
7542 * iconvdata/tst-tables.sh: Likewise.
7544 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7546 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7547 type `long long int', not `long int'.
7550 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7552 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7553 of values on 64-bit platforms which are too large.
7555 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7556 Joe Kerian <jkerian@us.us.ibm.com>
7559 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7560 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7561 (__copysignl): Use signbit() for comparison.
7562 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7563 SET_LDOUBLE_WORDS64.
7566 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7567 (__ceill): Remove calls to fegetround(), fesetround().
7568 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7569 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7570 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7572 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7574 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7576 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7578 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7580 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7582 * csu/libc-start.c: Likewise.
7584 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7586 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7589 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7591 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7593 (handle_request): Remove unnecessary tests.
7595 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7597 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7599 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7600 workbits in semi-raw fraction.
7602 * math/test-misc.c: Add new tests.
7604 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7606 * math/basic-test.c: Include test-skeleton.c.
7607 (TEST_TRUNC): Define.
7608 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7609 (main): Rename to ...
7610 (do_test): ...this. Run new tests.
7611 (TEST_FUNCTION): Define.
7613 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7614 Joe Kerian <jkerian@us.us.ibm.com>
7617 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7618 handling for high words.
7619 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7620 and overflow for infinity.
7622 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7624 * nscd/connections.c (handle_request): Add a __builtin_expect.
7626 * nscd/connections.c (serv2db): Change type into structure which
7627 also says whether this is a request for data. Renamed to
7628 servinfo. All users changed.
7629 (handle_request): Much simpler test whether we should search the cache.
7631 * nscd/connections.c (handle_request): Fix thinko in selinux test
7634 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7635 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7636 it before getting dl_load_lock and then relock.
7637 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7638 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7639 case we unlocked the scope.
7640 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7641 _dl_lookup_symbol_x in case we locked the scope.
7642 (_dl_profile_fixup): Likewise.
7643 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7644 set DL_LOOKUP_SCOPE_LOCK.
7646 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7648 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7649 CFLAGS-getsrvbynpt_r.c.
7650 * nscd/getsrvbynm_r.c: New file.
7651 * nscd/getsrvbypt_r.c: New file.
7652 * nscd/nscd_getserv_r.c: New file.
7653 * nscd/servicescache.c: New file.
7654 * nscd/Makefile (routines): Add nscd_getserv_r.
7655 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7656 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7657 CFLAGS-getsrvbypt_r.c.
7658 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7659 table. Add entries for services database.
7660 * nscd/connections.c (serv2str): Mark as const. Add entries for
7662 (dbs): Add .reset_res and servdb initialization.
7663 (serv2db): Add entries for services database.
7664 (verify_persistent_db): Accept dbnr == servdb.
7665 (invalidate_cache): Rewrite database name recognition to use a table.
7666 Call res_init() if .reset_res is set for database.
7667 (handle_request): Add code to handle services database.
7668 * nscd/gai.c: Don't define __getservbyname_r.
7669 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7670 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7671 (serv_response_header): Define.
7672 (struct datahead): Add serv_response_header member.
7673 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7675 * nscd/nscd.conf: Add entries for services database.
7676 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7677 Declare serv_iov_disabled.
7678 Declare addservbyname, readdservbyname, addservbyport, and
7680 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7681 (find_db): Fix error message.
7682 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7683 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7684 * nscd/selinux.c (perms): Add entries for services database.
7685 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7686 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7688 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7689 * nscd/hstcache.c: Likewise.
7690 * nscd/pwdcache.c: Likewise.
7692 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7693 computation of keylen.
7695 * include/string.h: Only redefine strndupa if this is really for
7698 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7700 * nscd/nscd_gethst_r.c: Minor cleanups.
7702 * nscd/connections.c (handle_request): Check selinux permissions
7703 for all non-admin commands.
7705 * sysdeps/i386/i486/bits/atomic.h: Define
7706 atomic_compare_and_exchange_val_acq,
7707 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7708 using __sync_* built-ins for gcc >= 4.1.
7709 * sysdeps/x86_64/bits/atomic.h: Likewise.
7712 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7715 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7717 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7718 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7719 (do_test): Check errno and exit(0) if ENOSYS.
7721 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7723 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7724 thousands separators.
7725 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7726 * stdlib/tst-strtod4.c: New test.
7729 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7730 hexadecimal digit should accept just the initial 0.
7731 * stdlib/tst-strtod2.c (tests): New variable.
7732 (do_test): Run several tests rather than just one.
7734 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7736 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7737 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7739 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7741 * io/fts.c: Make sure fts_cur is always valid after return from
7743 Patch by Miloslav Trmac <mitr@redhat.com>.
7745 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7747 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7748 (R_MIPS_NUM): Bump by 1.
7750 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7752 * posix/execvp.c: Include alloca.h.
7753 (allocate_scripts_argv): Renamed to...
7754 (scripts_argv): ... this. Don't allocate buffer here nor count
7756 (execvp): Use alloca if possible.
7757 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7758 * posix/tst-vfork3.c: New test.
7760 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7762 * string/Makefile (tst-strxfrm2-ENV): Define.
7763 * stdlib/Makefile (tst-strtod3-ENV): Define.
7765 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7767 * posix/getconf.c: Update copyright year.
7768 * nss/getent.c: Likewise.
7769 * iconv/iconvconfig.c: Likewise.
7770 * iconv/iconv_prog.c: Likewise.
7771 * elf/ldconfig.c: Likewise.
7772 * catgets/gencat.c: Likewise.
7773 * csu/version.c: Likewise.
7774 * elf/ldd.bash.in: Likewise.
7775 * elf/sprof.c (print_version): Likewise.
7776 * locale/programs/locale.c: Likewise.
7777 * locale/programs/localedef.c: Likewise.
7778 * nscd/nscd.c (print_version): Likewise.
7779 * debug/xtrace.sh: Likewise.
7780 * malloc/memusage.sh: Likewise.
7781 * malloc/mtrace.pl: Likewise.
7782 * debug/catchsegv.sh: Likewise.
7784 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7786 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7789 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7791 * posix/wordexp.c: Remove some unnecessary tests.
7793 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7795 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7796 blacklist the group till after we look it up.
7798 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7800 * include/atomic.h (atomic_forced_read): New macro.
7802 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7804 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7806 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7808 * nss/getXXbyYY_r.c: Include atomic.h.
7809 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7810 add atomic_write_barrier () in between.
7812 * stdlib/Makefile (tests): Add tst-makecontext.
7813 * stdlib/tst-makecontext.c: New test.
7815 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7816 (__makecontext): Don't realign uc_mcontext.uc_regs.
7818 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7820 * elf/dl-support.c: Include dl-procinfo.h.
7821 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7822 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7823 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7825 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7826 hardcoded constants.
7827 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7828 PPC_PLATFORM_* macros for array designators.
7830 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7832 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7833 names to the beginning.
7834 (_dl_powerpc_platforms): Add "power6x".
7835 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7836 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7837 (_DL_PLATFORMS_COUNT): Increase.
7838 (_dl_string_platform): Handle power6x case.
7839 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7840 PPC_FEATURE_POWER6_EXT): Define.
7841 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7843 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7846 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7847 [-2^31 .. 2^31) range.
7848 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7850 * stdlib/tst-rand48-2.c: New test.
7851 * stdlib/Makefile (tests): Add tst-rand48-2.
7853 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7855 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7857 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7859 * misc/tst-pselect.c (do_test): Make sure the helper process is
7860 terminating when the test is aborted.
7862 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7864 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7865 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7866 Handle relatime mount option.
7869 * libio/Makefile (tests): Add tst-setvbuf1.
7870 * libio/tst-setvbuf1.c: New file.
7872 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7875 * libio/genops.c (__uflow): Fix a typo.
7876 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7877 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7878 the narrow buffer size.
7880 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7883 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7884 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7885 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7887 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7888 _IO_wstr_finish): Likewise.
7889 * libio/wmemstream.c (open_wmemstream): Likewise.
7890 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7891 even for wide streams.
7893 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7895 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7898 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7900 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7901 separators also if no non-zero digits found.
7902 * stdlib/Makefile (tests): Add tst-strtod3.
7904 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7907 * include/features.h: Fix comment about default value for
7911 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7912 empty parsed strings.
7913 * stdlib/Makefile (tests): Add tst-strtod2.
7914 * stdlib/tst-strtod2.c: New file.
7917 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7919 * stdlib/Makefile (tests): Add tst-atof2.
7920 * stdlib/tst-atof2.c: New file.
7923 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7924 correctly if removing trailing zero of hex-float.
7925 * stdlib/Makefile (tests): Add tst-atof1.
7926 * stdlib/tst-atof1.c: New file.
7928 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7930 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7931 Start searching for next comma at p rather than rest.
7932 * misc/Makefile (tests): Add tst-mntent2.
7933 * misc/tst-mntent2.c: New test.
7935 * misc/getusershell.c (initshells): Check for integer overflows.
7936 Make strings buffer one bigger as fgets always succeeds when second
7937 argument is 1. Don't use calloc for shells array. Disallow
7940 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7942 * malloc/memusage.c: Handle realloc with new size of zero and
7943 non-NULL pointer correctly.
7944 (me): Really write first record twice.
7945 (struct entry): Make format bi-arch safe.
7946 (dest): Write out more realloc statistics.
7947 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7949 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7951 * nis/nis_subr.c (nis_getnames): Revert last change.
7953 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7955 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7956 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7957 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7958 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7960 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7961 * io/tst-ttyname_r.c: New test.
7963 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7965 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7967 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7969 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7972 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7974 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7975 `clone' function to ensure proper unwinding stop of gdb.
7976 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7978 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7980 * nscd/nscd.init: Remove obsolete and commented-out -S option
7983 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7986 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7989 * manual/string.texi (strtok): Remove duplicate paragraph.
7991 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7993 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7994 libgcc not supporting `rflags' unwinding (register # >= 17).
7996 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7998 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8001 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8002 Jakub Jelinek <jakub@redhat.com>
8003 Jan Kratochvil <jan.kratochvil@redhat.com>
8005 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8007 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8008 'restore_rt' even in the 'signal' directory.
8009 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8011 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8014 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8015 malloc crashed. Don't allocate memory unnecessarily in each
8018 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8020 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8022 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8024 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8026 2006-11-18 Bruno Haible <bruno@clisp.org>
8028 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8029 __sysconf only after having tried to call getgroups32.
8031 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8033 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8034 addresses for IPv4 queries if they can be mapped.
8036 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8038 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8039 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8040 (signmask): Add .size directive.
8041 (othermask): Add .type directive.
8043 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8045 * po/nl.po: Update from translation team.
8047 * timezone/zdump.c: Redo fix for BZ #3137.
8049 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8051 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8052 to first_unused after parsing :include: file.
8054 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8056 * timezone/africa: Update from tzdata2006o.
8057 * timezone/antarctica: Likewise.
8058 * timezone/asia: Likewise.
8059 * timezone/australasia: Likewise.
8060 * timezone/backward: Likewise.
8061 * timezone/europe: Likewise.
8062 * timezone/iso3166.tab: Likewise.
8063 * timezone/northamerica: Likewise.
8064 * timezone/southamerica: Likewise.
8065 * timezone/zone.tab: Likewise.
8067 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8068 on machines with 64-bit time_t.
8070 * timezone/checktab.awk: Update from tzcode2006o.
8071 * timezone/ialloc.c: Likewise.
8072 * timezone/private.h: Likewise.
8073 * timezone/scheck.c: Likewise.
8074 * timezone/tzfile.h: Likewise.
8075 * timezone/tzselect.ksh: Likewise.
8076 * timezone/zdump.c: Likewise.
8077 * timezone/zic.c: Likewise.
8080 * elf/ldconfig.c (main): Call setlocale and textdomain.
8081 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8084 * manual/argp.texi: Fix typos.
8085 * manual/charset.texi: Likewise.
8086 * manual/errno.texi: Likewise.
8087 * manual/filesys.texi: Likewise.
8088 * manual/lang.texi: Likewise.
8089 * manual/maint.texi: Likewise.
8090 * manual/memory.texi: Likewise.
8091 * manual/message.texi: Likewise.
8092 * manual/resource.texi: Likewise.
8093 * manual/search.texi: Likewise.
8094 * manual/signal.texi: Likewise.
8095 * manual/startup.texi: Likewise.
8096 * manual/stdio.texi: Likewise.
8097 * manual/sysinfo.texi: Likewise.
8098 * manual/syslog.texi: Likewise.
8099 * manual/time.texi: Likewise.
8100 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8103 * sunrpc/clnt_raw.c: Minimal message improvements.
8104 * sunrpc/pm_getmaps.c: Likewise.
8105 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8106 * nis/nis_print_group_entry.c: Likewise.
8107 * locale/programs/repertoire.c: Likewise.
8108 * locale/programs/charmap.c: Likewise.
8109 * malloc/memusage.sh: Likewise.
8110 * elf/dl-deps.c: Likewise.
8111 * locale/programs/ld-collate.c: Likewise.
8112 * libio/vswprintf.c: Likewise.
8113 * malloc/memusagestat.c: Likewise.
8114 * sunrpc/auth_unix.c: Likewise.
8115 * sunrpc/rpc_main.c: Likewise.
8116 * nscd/cache.c: Likewise.
8117 * locale/programs/repertoire.c: Unify output messages.
8118 * locale/programs/charmap.c: Likewise.
8119 * locale/programs/ld-ctype.c: Likewise.
8120 * locale/programs/ld-monetary.c: Likewise.
8121 * locale/programs/ld-numeric.c: Likewise.
8122 * locale/programs/ld-time.c: Likewise.
8123 * elf/ldconfig.c: Likewise.
8124 * nscd/selinux.c: Likewise.
8125 * elf/cache.c: Likewise.
8126 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8129 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8133 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8135 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8136 if N is one bigger than return value.
8137 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8138 and l1 last arguments, if buf is defined, verify the return value
8139 equals to strlen (buf) and verify no byte beyond passed length
8142 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8144 * po/sv.po: Update from translation team.
8146 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8148 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8151 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8153 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8156 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8157 Use __new_sys_siglist instead of _sys_siglist_internal as
8158 second macro argument.
8159 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8162 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8165 * posix/unistd.h (sysconf): Remove const attribute.
8167 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8168 temporary or deprecated addresses.
8169 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8171 * string/Makefile (tests): Add tst-strxfrm2.
8172 * string/tst-strxfrm2.c: New file.
8174 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8176 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8177 rather than r->r_brk.
8179 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8181 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8182 optimization even if needed > n.
8184 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8185 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8186 return false, otherwise return true.
8187 (cache_rpath): Return decompose_rpath return value.
8189 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8191 * include/libc-symbols.h (declare_symbol): Rename to...
8192 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8193 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8195 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8197 * sysdeps/gnu/siglist.c: Likewise.
8199 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8201 * sysdeps/powerpc/fpu/bits/mathinline.h
8202 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8203 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8205 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8207 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8208 Update handling of cache descriptor 0x49 for new models.
8209 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8212 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8214 * malloc/memusage.c (dest): Reset not_me back to false after
8215 printing statistics.
8217 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8219 * configure.in: Work around ld --help change and avoid -z relro
8220 test completely if the architecture doesn't care about security.
8222 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8224 * po/sv.po: Update from translation team.
8226 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8228 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8229 generate compatibility version.
8231 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8233 * configure.in: Relax -z relro requirement a bit.
8235 * po/sv.po: Update from translation team.
8237 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8239 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8240 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8241 * elf/dl-close.c (_dl_close_worker): Likewise.
8242 * elf/dl-open.c (_dl_open_worker): Likewise.
8243 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8245 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8247 * configure.in: Require assembler support for visibility, compiler
8248 support for visibility and aliases, linker support for various -z
8250 * Makeconfig: Remove conditional code which now is unnecessary.
8251 * config.h.in: Likewise.
8252 * config.make.in: Likewise.
8253 * dlfcn/Makefile: Likewise.
8254 * elf/Makefile: Likewise.
8255 * elf/dl-load.c: Likewise.
8256 * elf/rtld.c: Likewise.
8257 * include/libc-symbols.h: Likewise.
8258 * include/stdio.h: Likewise.
8259 * io/Makefile: Likewise.
8260 * io/fstat.c: Likewise.
8261 * io/fstat64.c: Likewise.
8262 * io/fstatat.c: Likewise.
8263 * io/fstatat64.c: Likewise.
8264 * io/lstat.c: Likewise.
8265 * io/lstat64.c: Likewise.
8266 * io/mknod.c: Likewise.
8267 * io/mknodat.c: Likewise.
8268 * io/stat.c: Likewise.
8269 * io/stat64.c: Likewise.
8270 * libio/stdio.c: Likewise.
8271 * nscd/Makefile: Likewise.
8272 * stdlib/Makefile: Likewise.
8273 * stdlib/atexit.c: Likewise.
8274 * sysdeps/generic/ldsodefs.h: Likewise.
8275 * sysdeps/i386/dl-machine.h: Likewise.
8276 * sysdeps/i386/sysdep.h: Likewise.
8277 * sysdeps/i386/i686/memcmp.S: Likewise.
8278 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8279 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8280 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8282 * Makerules: USE_TLS support is now default.
8283 * tls.make.c: Likewise.
8284 * csu/Versions: Likewise.
8285 * csu/libc-start.c: Likewise.
8286 * csu/libc-tls.c: Likewise.
8287 * csu/version.c: Likewise.
8288 * dlfcn/dlinfo.c: Likewise.
8289 * elf/dl-addr.c: Likewise.
8290 * elf/dl-cache.c: Likewise.
8291 * elf/dl-close.c: Likewise.
8292 * elf/dl-iteratephdr.c: Likewise.
8293 * elf/dl-load.c: Likewise.
8294 * elf/dl-lookup.c: Likewise.
8295 * elf/dl-object.c: Likewise.
8296 * elf/dl-open.c: Likewise.
8297 * elf/dl-reloc.c: Likewise.
8298 * elf/dl-support.c: Likewise.
8299 * elf/dl-sym.c: Likewise.
8300 * elf/dl-sysdep.c: Likewise.
8301 * elf/dl-tls.c: Likewise.
8302 * elf/ldconfig.c: Likewise.
8303 * elf/rtld.c: Likewise.
8304 * elf/tst-tls-dlinfo.c: Likewise.
8305 * elf/tst-tls1.c: Likewise.
8306 * elf/tst-tls10.h: Likewise.
8307 * elf/tst-tls14.c: Likewise.
8308 * elf/tst-tls2.c: Likewise.
8309 * elf/tst-tls3.c: Likewise.
8310 * elf/tst-tls4.c: Likewise.
8311 * elf/tst-tls5.c: Likewise.
8312 * elf/tst-tls6.c: Likewise.
8313 * elf/tst-tls7.c: Likewise.
8314 * elf/tst-tls8.c: Likewise.
8315 * elf/tst-tls9.c: Likewise.
8316 * elf/tst-tlsmod1.c: Likewise.
8317 * elf/tst-tlsmod13.c: Likewise.
8318 * elf/tst-tlsmod13a.c: Likewise.
8319 * elf/tst-tlsmod14a.c: Likewise.
8320 * elf/tst-tlsmod2.c: Likewise.
8321 * elf/tst-tlsmod3.c: Likewise.
8322 * elf/tst-tlsmod4.c: Likewise.
8323 * elf/tst-tlsmod5.c: Likewise.
8324 * elf/tst-tlsmod6.c: Likewise.
8325 * include/errno.h: Likewise.
8326 * include/link.h: Likewise.
8327 * include/tls.h: Likewise.
8328 * locale/global-locale.c: Likewise.
8329 * locale/localeinfo.h: Likewise.
8330 * malloc/arena.c: Likewise.
8331 * malloc/hooks.c: Likewise.
8332 * malloc/malloc.c: Likewise.
8333 * resolv/Versions: Likewise.
8334 * sysdeps/alpha/dl-machine.h: Likewise.
8335 * sysdeps/alpha/libc-tls.c: Likewise.
8336 * sysdeps/generic/ldsodefs.h: Likewise.
8337 * sysdeps/generic/tls.h: Likewise.
8338 * sysdeps/i386/dl-machine.h: Likewise.
8339 * sysdeps/ia64/dl-machine.h: Likewise.
8340 * sysdeps/ia64/libc-tls.c: Likewise.
8341 * sysdeps/mach/hurd/fork.c: Likewise.
8342 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8343 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8344 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8345 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8346 * sysdeps/s390/libc-tls.c: Likewise.
8347 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8348 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8349 * sysdeps/sh/dl-machine.h: Likewise.
8350 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8351 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8352 * sysdeps/x86_64/dl-machine.h: Likewise.
8354 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8355 split out locking and parameter checking.
8356 (_dl_close): Call _dl_close_worker after locking and checking.
8357 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8359 * elf/Makefile: Add rules to build and run tst-thrlock.
8360 * elf/tst-thrlock.c: New file.
8363 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8367 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8368 we are sure we do not need it anymore for _dl_close. Also move
8369 the asserts inside the lock region.
8370 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8372 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8374 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8376 (_dl_lookup_symbol_x): Adjust caller.
8378 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8380 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8382 * elf/dl-libc.c: Revert l_scope name changes.
8383 * elf/dl-load.c: Likewise.
8384 * elf/dl-object.c: Likewise.
8385 * elf/rtld.c: Likewise.
8386 * elf/dl-close.c (_dl_close): Likewise.
8387 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8388 always use __rtld_mrlock_{change,done}. Always free old scope list
8389 here if not l_scope_mem.
8390 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8391 change. Never free scope list here. Just __rtld_mrlock_lock before
8392 the lookup and __rtld_mrlock_unlock it after the lookup.
8393 * elf/dl-sym.c: Likewise.
8394 * include/link.h (struct r_scoperec): Remove.
8395 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8396 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8398 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8400 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8402 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8404 * configure.in: Disable building profile libraries by default.
8406 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8408 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8409 as signed longs, check for x_base + pos overflow.
8410 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8411 * sunrpc/tst-xdrmem2.c: New test.
8413 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8415 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8416 _dl_lookup_symbol_x code.
8418 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8420 * elf/dl-runtime.c: Include sysdep-cancel.h.
8421 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8422 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8423 instead of catomic_* macros.
8424 * elf/dl-sym.c: Include sysdep-cancel.h.
8425 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8426 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8427 * elf/dl-close.c: Include sysdep-cancel.h.
8428 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8429 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8430 * elf/dl-open.c: Include sysdep-cancel.h.
8431 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8432 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8434 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8437 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8438 fastbin rather than end of fastbin array.
8440 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8442 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8444 * sysdeps/x86_64/bits/atomic.h
8445 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8446 (catomic_decrement): Use correct body macro.
8448 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8450 * include/atomic.h: Add a unique prefix to all local variables
8452 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8454 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8457 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8460 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8462 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8464 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8467 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8468 determine highest fast bin to consolidate, always look into all of
8470 (do_check_malloc_state): Only require for empty bins for large
8471 sizes in main arena.
8473 * libio/stdio.h: Add more __wur attributes.
8475 * elf/dl-minimal.c (realloc): Optimize last patch.
8477 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8480 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8481 and use memcpy() if it does.
8483 2006-11-12 Andreas Jaeger <aj@suse.de>
8486 * manual/search.texi (Hash Search Function): Clarify.
8487 (Array Search Function): Clarify.
8489 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8492 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8494 * math/atest-exp2.c (read_mpn_hex): Likewise.
8495 * math/atest-sincos.c (main): Likewise.
8497 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8499 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8500 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8501 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8503 * Versions.def: Add GLIBC_2.6 for libc.
8505 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8507 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8509 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8511 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8513 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8515 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8516 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8518 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8520 * include/atomic.c: Define catomic_* operations.
8521 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8522 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8523 * malloc/memusage.c: Likewise.
8524 * gmon/mcount.c: Likewise.
8525 * elf/dl-close.c: Likewise.
8526 * elf/dl-open.c: Likewise.
8527 * elf/dl-profile.c: Likewise.
8528 * elf/dl-sym.c: Likewise.
8529 * elf/dl-runtime.c: Likewise.
8530 * elf/dl-fptr.c: Likewise.
8531 * resolv/res_libc.c: Likewise.
8533 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8535 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8536 components which lack them.
8538 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8539 at least one entry consisting of the parameter concatenated with
8542 2006-10-10 Roland McGrath <roland@frob.com>
8544 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8545 * sysdeps/mach/hurd/futimes.c: Likewise.
8546 * sysdeps/mach/hurd/lutimes.c: Likewise.
8548 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8549 Jakub Jelinek <jakub@redhat.com>
8551 Implement reference counting of scope records.
8552 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8553 from the list in objects which remain. Always allocate new scope
8555 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8556 don't resize, allocate a new one.
8557 * elf/dl-runtime.c: Update reference counters before using a scope
8559 * elf/dl-sym.c: Likewise.
8560 * elf/dl-libc.c: Adjust for l_scope name change.
8561 * elf/dl-load.c: Likewise.
8562 * elf/dl-object.c: Likewise.
8563 * elf/rtld.c: Likewise.
8564 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8565 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8566 Add l_scoperec_lock.
8567 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8568 * sysdeps/generic/rtld-lowlevel.h: New file.
8570 * include/atomic.h: Rename atomic_and to atomic_and_val and
8571 atomic_or to atomic_or_val. Define new macros atomic_and and
8572 atomic_or which do not return values.
8573 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8575 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8577 * po/sv.po: Update from translation team.
8579 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8581 * Versions.def: Add GLIBC_2.6 to libpthread.
8583 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8584 (versioned_symbol): Likewise.
8585 (compat_symbol): Likewise.
8587 * po/tr.po: Update from translation team.
8589 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8591 * nis/Banner: Removed. It's been integral part forever and the
8592 author info is incomplete anyway.
8593 * libio/Banner: Likewise.
8595 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8596 code, make sure the nis_freeresult call doesn't crash and that the
8597 result is reported correctly.
8599 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8601 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8602 when callback is NULL.
8604 * nis/Versions (libnss_nisplus): Add
8605 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8606 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8607 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8608 _nss_create_tablename): Rename to...
8609 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8610 ... these. No longer static.
8611 (internal_setgrent): Adjust users.
8612 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8613 Don't use locking around _nss_grp_create_tablename call.
8614 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8616 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8618 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8620 2006-10-06 Andreas Jaeger <aj@suse.de>
8622 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8624 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8626 * po/pl.po: Update from translation team.
8628 * nscd/nscd.c (main): Fix typo in message.
8629 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8631 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8634 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8635 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8636 (__sigprocmask): Define.
8638 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8640 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8643 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8645 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8646 in oldtotal and newtotal calculation.
8647 * nscd/nscd-client.h (struct mapped_database): Add datasize
8649 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8650 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8652 (__nscd_cache_search): Add checks to make sure we never reference
8653 data beyond the current mapping.
8655 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8657 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8658 variables const to avoid compiler warnings.
8660 * io/fts.c (fts_close): Remove redundant checks.
8661 (fts_build): Likewise.
8662 (fts_palloc): Likewise.
8664 * manual/message.texi (Advanced gettext functions,
8665 Using gettextized software): Fix typos.
8667 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8669 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8670 explain why there are no leaks.
8672 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8674 * libio/wmemstream.c: Include <wchar.h>.
8675 * libio/bug-wmemstream1.c: Likewise.
8676 * libio/tst-wmemstream1.c: Likewise.
8677 * libio/tst-wmemstream2.c: Likewise.
8679 * version.h (RELEASE): Bump to 2.5.
8680 * README: Regenerated.
8682 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8685 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8686 found no group members.
8687 Patch by Petr Baudis.
8689 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8691 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8692 assert bootstrap_map.l_tls_modid is zero.
8693 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8696 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8698 * libio/stdio.h: Move open_wmemstream prototype to ...
8699 * wcsmbs/wchar.h: ... here.
8701 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8704 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8705 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8706 __{,l}chown to handle the rest.
8707 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8708 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8709 __{,l}chown to handle the rest.
8710 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8712 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8713 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8716 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8717 time, rather allocate increasingly bigger arrays of pointers, if
8718 possible with alloca, if too large with malloc.
8720 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8722 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8724 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8726 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8728 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8730 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8731 IFA_F_HOMEADDRESS flag for interfaces.
8732 * include/ifaddrs.h (struct in6addrinfo): Define
8735 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8738 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8739 PTR_DEMANGLE3): Define.
8740 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8741 PTR_DEMANGLE3): Likewise.
8742 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8743 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8745 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8747 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8749 * po/libc.pot: Regenerated.
8750 * po/be.po: Updated.
8751 * po/ca.po: Likewise.
8752 * po/cs.po: Likewise.
8753 * po/da.po: Likewise.
8754 * po/de.po: Likewise.
8755 * po/el.po: Likewise.
8756 * po/en_GB.po: Likewise.
8757 * po/es.po: Likewise.
8758 * po/fi.po: Likewise.
8759 * po/fr.po: Likewise.
8760 * po/gl.po: Likewise.
8761 * po/hr.po: Likewise.
8762 * po/hu.po: Likewise.
8763 * po/ja.po: Likewise.
8764 * po/ko.po: Likewise.
8765 * po/nb.po: Likewise.
8766 * po/nl.po: Likewise.
8767 * po/pl.po: Likewise.
8768 * po/pt_BR.po: Likewise.
8769 * po/ru.po: Likewise.
8770 * po/rw.po: Likewise.
8771 * po/sk.po: Likewise.
8772 * po/sv.po: Likewise.
8773 * po/tr.po: Likewise.
8774 * po/zh_CN.po: Likewise.
8775 * po/zh_TW.po: Likewise.
8778 * iconv/iconv_prog.c (main): Fix spelling in error message.
8779 * iconv/iconvconfig.c (main): Likewise.
8780 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8781 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8782 * locale/programs/localedef.c (main): Likewise.
8783 * locale/programs/repertoire.c (repertoire_read): Likewise.
8784 * timezone/zdump.c (main): Likewise.
8785 * nscd/connections.c (handle_request): Fix spelling in log message.
8786 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8788 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8790 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8793 2006-09-20 Andreas Jaeger <aj@suse.de>
8795 * math/libm-test.inc (lrint_test_upward): Fix typo.
8797 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8800 * math/libm-test.inc (lrint_test_tonearest): New function.
8801 (lrint_test_towardzero): New function.
8802 (lrint_test_downward): New function.
8803 (lrint_test_upward): New function.
8804 (main): Run these new tests.
8805 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8806 of values near to 0.
8807 (two52): Use double not long double.
8808 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8809 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8810 (two23): Use float not double.
8811 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8812 (two23): Use float not double.
8813 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8814 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8815 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8816 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8818 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8820 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8821 Cast sp to unsigned long to avoid compiler warning.
8822 Use __makecontext_ret function instead of a trampoline on the stack.
8823 (__makecontext_ret): New function.
8824 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8826 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8828 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8829 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8832 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8834 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8835 sure no reference to the unloaded map's search list remains in the
8838 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8840 * elf/Makefile: Add rules to build and run unload7 test.
8841 * elf/unload7.c: New test.
8842 * elf/unload7mod1.c: New file.
8843 * elf/unload7mod2.c: New file.
8845 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8847 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8848 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8849 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8850 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8851 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8852 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8853 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8854 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8855 PTRACE_GETEVENTMSG): Likewise.
8856 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8859 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8861 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8862 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8863 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8864 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8866 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8868 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8869 write '\0' to the fd.
8870 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8871 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8872 Change regs to unsigned long pointer from unsigned int, fix fscr
8875 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8877 * io/Makefile (CFLAGS-fstatat.c): Set.
8878 (CFLAGS-fstatat64.c): Likewise.
8879 (CFLAGS-mknodat.c): Likewise.
8881 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8882 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8883 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8884 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8886 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8887 Steven Munroe <sjmunroe@us.ibm.com>
8889 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8890 names to the beginning. Rename "cell" to "cellbe".
8891 (_dl_powerpc_platforms): New.
8892 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8893 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8894 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8895 (_DL_HWCAP_PLATFORM): Define to new mask.
8896 (_dl_platform_string, _dl_string_platform): New functions.
8897 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8898 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8900 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8903 * README.libm: Fix a thinko in sqrt algorithm description.
8906 * manual/string.texi (argz_delete): Fix prototype.
8907 Patch by <alpt@freaknet.org>.
8909 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8912 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8913 * io/tst-fcntl.c (do_prepare): Likewise.
8914 * posix/tst-exec.c (do_prepare): Likewise.
8915 * posix/tst-preadwrite.c (do_prepare): Likewise.
8916 * posix/tst-spawn.c (do_prepare): Likewise.
8917 * posix/tst-truncate.c (do_prepare): Likewise.
8918 * rt/tst-aio.c (do_prepare): Likewise.
8919 * rt/tst-aio64.c (do_prepare): Likewise.
8920 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8923 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8926 * time/mktime.c (guess_time_tm): Fix overflow detection.
8927 * time/Makefile (tests): Add bug-mktime1.
8928 * time/bug-mktime1.c: New file.
8931 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8934 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8937 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8938 Ensure relocation doesn't clobber any bits outside of the
8939 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8940 R_SPARC_HI22 and R_SPARC_H44.
8943 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8944 (long) (MINSIZE + nb - old_size) is positive.
8946 * malloc/arena.c (grow_heap): When growing bail even if new_size
8950 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8953 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8955 * posix/regex_internal.c (re_string_reconstruct): Handle
8956 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8957 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8958 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8959 re_string_context_at.
8960 * posix/Makefile: Add rules to build and run bug-regex26 test.
8961 * posix/bug-regex26.c: New test.
8963 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8964 rather than col_sym_free. Move seqp declaration earlier.
8966 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8968 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8970 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8971 decl before first goto out.
8973 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8975 * Makerules (shlib.lds): If have-hash-style, put .hash section
8976 at the end of the RO segment.
8978 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8980 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8981 style hash table format is used.
8983 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8985 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8986 randomization rather than before.
8987 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8989 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8991 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8993 * malloc/malloc.c (_int_malloc): Use full list insert and not
8994 shortcut which assumes the list is empty for large requests
8997 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8999 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9001 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9002 and offout arguments to the prototype.
9003 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9004 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9005 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9006 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9007 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9008 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9009 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9010 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9012 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9014 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9016 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9019 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9021 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9022 only if herrno is NETDB_INTERNAL. Handle errors other than
9023 ERANGE outside of the loops, handle TRY_AGAIN.
9025 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9026 if other's ctype category was missing.
9027 * locale/programs/ld-collate.c (collate_read): Return if
9028 copy_locale's collate category is missing.
9030 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9033 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9034 arenas if allocation failed.
9035 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9037 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9039 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9041 (malloc_state): Reduce bins size by 2.
9042 (_int_malloc): Fix test for large enough buffer for early termination.
9043 When no unsorted block matches perfectly and an exiting block has
9044 to be split, use full list insert and not shortcut which assumes
9047 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9050 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9052 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9055 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9056 symbol require exact match (these are PLTs).
9057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9058 (_dl_ppc64_addr_sym_match): Likewise.
9061 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9062 If symbol has a value use it.
9063 * elf/tst-dladdr1.c: New file.
9064 * elf/Makefile: Add rules to build and run tst-addr1.
9066 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9068 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9069 keeps failing and heap growth or new heap creation isn't
9071 * malloc/tst-malloc.c (main): Add new tests.
9073 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9076 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9077 as in the x86-64 code to use bswap.
9079 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9082 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9084 * posix/bits/unistd.h: Likewise.
9086 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9089 * string/strchr.c: Add cast to avoid warning.
9091 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9093 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9094 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9095 limit is needed to avoid the exploding of the address space
9096 requirement for secondary heaps.
9097 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9098 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9100 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9103 * Makerules (depfiles): Handle extra-test-objs the same as
9105 (common-mostlyclean): Likewise.
9106 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9108 * elf/Makefile (extra-objs): Likewise.
9109 * stdlib/Makefile (extra-objs): Likewise.
9111 2006-08-14 Eric Blake <ebb9@byu.net>
9114 * misc/error.h: Assume C89 or better.
9115 * misc/error.c: Likewise.
9117 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9120 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9121 __ASSUME_ATFCTS is defined.
9123 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9125 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9126 to sort in each call.
9128 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9129 is empty simply return and use next service.
9130 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9132 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9133 tells us when not finding a charmap file is an error.
9134 * locale/programs/charmap.h: Adjust charmap_read prototype.
9135 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9136 cannot find a charmap.
9137 * locale/programs/localedef.c (main): Adjust charmap_read call.
9139 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9141 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9142 sysdeps/posix/pause.c implementation instead.
9144 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9146 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9149 2006-08-13 Andreas Schwab <schwab@suse.de>
9151 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9152 Don't clobber caller's LRSAVE.
9153 (_dl_prof_resolve): Likewise.
9155 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9158 * libio/memstream.c (open_memstream): Allocate initial buffer with
9160 * libio/wmemstream.c (open_wmemstream): Likewise.
9161 * libio/strops.c: Pretty printing.
9162 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9163 (enlarge_userbuf): New function.
9164 (_IO_str_seekoff): Call it if seek position is larger than current
9166 * libio/wstrops.c: Likewise.
9167 * libio/vasprintf.c: Add comment as to why we do not have to use
9168 calloc instead of malloc to allocate initial buffer.
9169 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9170 * libio/bug-memstream1.c: New file.
9171 * libio/bug-wmemstream1.c: New file.
9173 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9175 * libio/wstrops.c: Remove dead macro definitions and comments.
9176 * libio/strops.c: Likewise.
9179 * login/utmpname.c (__utmpname): Remove unnecessary test.
9181 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9184 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9187 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9190 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9192 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9193 setting of CPU clocks.
9195 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9198 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9199 since C99 requires the result to promote to 'int' when uint_least8_t
9200 and uint_least16_t promote to 'int'.
9202 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9205 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9206 lenght of one output field, correct bitmask creation.
9207 * locale/programs/ld-time.c: Add alignment.
9210 * misc/error.c: Add space between program name and message if file
9213 2006-08-03 Eric Blake <ebb9@byu.net>
9216 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9218 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9220 * malloc/memusagestat.c: Silence warnings.
9222 * malloc/malloc.c: Dynamically size mmap treshold if the program
9223 frees mmaped blocks.
9224 Patch by Valerie Henson and Arjan van de Ven.
9226 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9228 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9231 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9232 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9233 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9234 Only provide var definitions in strtol_l (or for *ull*
9237 * stdio-common/bug16.c (tests): New array.
9238 (do_tests): Allow the first hexadecimal digit
9239 to be 1, 2, 4 or 8. Do 3 additional tests.
9241 * sysdeps/s390/fpu/libm-test-ulps: Update.
9243 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9244 fchownat syscall if available.
9245 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9246 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9247 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9249 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9251 * nis/nis_xdr.c: Avoid some function calls.
9253 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9254 Ulrich Drepper <drepper@redhat.com>
9256 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9257 short cut if only one name component is stripped away.
9259 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9261 * nis/nis_call.c: Minor cleanups throughout.
9262 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9263 (first_shoot): Add search_parent_first parameter. Only if it is set
9264 search parent server first.
9265 If directory for table found through cold start cache is not the same
9266 as referenced in the cache, don't use it.
9267 (__nisfind_server): Take additional parameter. Pass it on to
9269 (__prepare_niscall): Adjust __nisfind_server call.
9270 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9271 * nis/nis_table.c: Adjust __nisfind_server call.
9272 * nis/nis_lookup.c: Likewise.
9273 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9275 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9278 * math/s_cacosh.c: Return values from positive branch.
9279 * math/s_cacoshf.c: Likewise.
9280 * math/s_cacoshl.c: Likewise.
9283 * sysvipc/sys/msg.h: Change return value to ssize_t.
9284 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9285 * sysvipc/msgrcv.c: Likewise.
9286 * include/sys/msg.h: Likewise.
9288 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9289 test introduced in patch for bz #661.
9290 (getgrouplist): Simplify code a bit. Don't allocate one additional
9291 element for NEWGROUPS.
9294 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9295 'f', use '1' as leading digit not '\1'.
9296 * stdio-common/Makefile (tests): Add bug16.
9297 * stdio-common/bug16.c: New file.
9300 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9301 and don't try to open it. The patch introducing the macro
9302 contained a bug and used the same file name as the new file
9303 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9304 this out completely.
9307 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9308 Patch by Jerry James <Jerry.James@usu.edu>.
9310 * rt/Makefile (tests): Add tst-clock2.
9311 * rt/tst-clock2.c: New file.
9314 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9315 function and its parameters and pass it to new thread.
9316 (__gai_notify): Add support for alternative waiting for completion.
9317 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9318 waiting for completion.
9319 * resolv/getaddrinfo_a.c: Likewise.
9320 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9321 waiting for completion is used.
9322 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9323 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9324 * resolv/gai_error.c: Likewise.
9325 * resolv/gai_sigqueue.c: Likewise.
9327 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9329 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9330 errno to EBADF and return MACH_PORT_NULL.
9332 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9335 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9337 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9339 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9340 walk them instead of the symbol table.
9342 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9345 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9346 status of NSS calls, not the number of returned entries.
9348 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9349 request_key, keyctl.
9351 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9353 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9355 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9357 * elf/tst-auditmod1.c: Fix typo in #error.
9359 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9361 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9363 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9365 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9367 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9368 that the directory is empty even on non-POSIX filesystems.
9370 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9372 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9374 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9375 the backend NSS module. If backend setgrent call failed, don't have
9376 internal_setgrent fail. Just remember this until it is needed.
9377 * nis/nss_compat/compat-pwd.c: Likewise.
9378 * nis/nss_compat/compat-spwd.c: Likewise.
9380 2006-07-30 Roland McGrath <roland@redhat.com>
9382 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9383 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9384 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9385 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9387 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9388 (nanosleep_not_cancel): New macro.
9389 (sigsuspend_not_cancel): new macro.
9390 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9391 (do_sigsuspend): Define as inline.
9392 (__sigsuspend): Always use do_sigsuspend.
9393 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9394 * include/signal.h: Declare __sigsuspend_nocancel.
9395 * sysdeps/posix/pause.c
9396 [! NO_CANCELLATION] (__pause_nocancel): New function.
9398 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9399 * include/time.h (__nanosleep_nocancel): Likewise.
9401 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9403 * locale/programs/localedef.c (add_to_readlist): Rename local
9404 variables to avoid confusion.
9406 * locale/programs/charmap.c (charmap_read): Emit error message if
9407 charmap couldn't be found or read.
9409 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9411 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9412 __ASSUME_FUTEX_LOCK_PI.
9413 * include/time.h: Declare __nanosleep_nocancel.
9414 * include/unistd.h: Declare __pause_nocancel.
9416 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9417 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9418 get the __stack_chk_fail_local definition when it's needed.
9420 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9422 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9423 * dlfcn/bug-atexit3.c: New file.
9424 * dlfcn/bug-atexit3-lib.cc: New file.
9426 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9427 used when the namespace is not the base namespace.
9429 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9431 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9432 (__new_exitfn): Bump it in every successful call.
9433 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9434 more exit handlers, call them right away.
9435 * stdlib/exit.h: Declare __new_exitfn_called.
9437 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9439 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9440 calling registered handler.
9442 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9443 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9444 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9445 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9446 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9447 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9448 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9449 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9451 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9453 * elf/dl-lookup.c (dl_new_hash): New functions.
9454 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9455 value here. Compute new-style hash value. Pass new hash value
9456 and reference to variable with the old value to do_lookup_x.
9457 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9458 old-style hash table.
9459 (_dl_debug_bindings): Pass new hash value and reference to variable
9460 with the old value to do_lookup_x.
9461 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9462 new-style hash value and change old-style hash value parameter to
9463 be a reference. Reoganize functions to determine whether
9464 new-style hash table is available. Only fall back on old-style
9465 table. If old-style hash value is needed, compute it here.
9466 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9468 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9469 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9470 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9471 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9472 * Makeconfig: If linker supports --hash-style option add it to all
9473 linker command lines to build DSOs.
9474 * config.make.in: Define have-hash-style.
9475 * configure.in: Test whether linker supports --hash-style option.
9477 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9478 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9480 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9482 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9485 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9486 RPATH of main map twice.
9488 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9490 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9491 look further, return original strings.
9492 (_nl_find_msg): Do not return found translation if the conversion
9493 failed. Either signal the string is unusable or that something went
9494 wrong and the original should be used.
9496 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9498 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9500 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9503 * misc/insremque.c (insque): Handle prev == NULL.
9504 * misc/Makefile (tests): Add tst-insremque.
9505 * misc/tst-insremque.c: New test.
9507 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9510 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9511 conflict with DL_DST_REQUIRED.
9513 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9515 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9516 match what Solaris does.
9518 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9520 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9521 local_setegid instead of seteuid and setegid.
9522 * sysdeps/generic/local-setxid.h: New file.
9523 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9525 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9527 * string/Makefile (tests): Add bug-envz1.
9528 * string/bug-envz1.c: New file.
9530 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9532 * posix/regex_internal.c (re_string_skip_chars): If no character has
9533 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9534 to the byte which couldn't be converted.
9535 (re_string_reconstruct): Don't clear valid_raw_len before calling
9536 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9537 tip_context using re_string_context_at.
9538 * posix/Makefile: Add rules to build and run bug-regex25 test.
9539 * posix/bug-regex25.c: New test.
9541 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9544 * string/envz.c (envz_strip): Correct erroneously reversed src
9545 and dest parameters to memmove() invocation.
9547 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9549 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9550 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9551 to make sure the database has been already invalidated.
9552 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9553 after the cache has been invalidated. Use pthread_mutex_lock rather
9554 than pthread_mutex_trylock if fd != -1.
9555 * nscd/connections.c (invalidate_cache): Add fd argument, write
9556 response to fd if not calling prune_cache, pass fd to prune_cache.
9557 (handle_request): Adjust invalidate_cache caller.
9558 (nscd_run): Pass -1 as fd to prune_cache.
9560 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9562 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9565 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9567 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9568 * nscd/cache.c (prune_cache): Take prunelock before starting the
9569 work. Just return in case it is already taken.
9570 * nscd/connections.c (dbs): Initialize .prunelock.
9572 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9574 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9575 copying. No need to allocate new array for group members. Just
9576 move the pointers and update the size.
9578 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9579 Avoid memory leak in case realloc fails. Simplification for
9580 better code generation.
9582 Avoid deprecation warning because of libc_hidden_proto for
9584 * inet/inet6_option.c (option_alloc): Renamed from
9585 inet6_option_alloc. Made static.
9586 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9587 (inet6_option_append): Call option_alloc.
9588 * include/netinet/in.h: Remove libc_hidden_proto for
9591 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9592 for cleanup when cb!=NULL [Coverity CID 233].
9594 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9597 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9598 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9599 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9600 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9601 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9602 and inet6_rth_getaddr.
9603 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9605 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9606 Mark inet6_option_* interfaces as deprecated.
9607 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9608 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9609 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9610 inet6_rth_segments, and inet6_rth_getaddr.
9611 * inet/inet6_opt.c: New file.
9612 * inet/inet6_rth.c: New file.
9614 * inet/netinet/icmp6.h: Pretty printing.
9617 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9619 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9621 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9622 doing it all here. When server does not know the answer do not
9623 fail immediate, try parent first.
9625 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9628 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9630 * nis/nis_call.c (__prepare_niscall): New function. Split out
9632 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9634 (__follow_path): New function. Split out from nis_list.
9635 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9637 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9639 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9641 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9642 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9643 from libnsl for version GLIBC_PRIVATE.
9644 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9645 Remove entry parameter from _nss_nisplus_parse_pwent and
9646 _nss_nisplus_parse_grent.
9647 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9648 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9649 again. Rewrite getpwent handling to not use nis_first_entry and
9650 nis_next_entry. Roll out own niscall handling.
9651 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9653 * sunrpc/xdr_rec.c: Fix typo in comment.
9655 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9657 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9660 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9661 to allocate memory for my_pollfd. Better initialization of
9662 cb_is_running. Use TEMP_FAILURE_RETRY.
9664 * malloc/memusage.sh (memusageso): Add quotes.
9665 (memusagestat): Likewise.
9666 * debug/xtrace.sh (pcprofileso): Likewise.
9667 (pcprofiledump): Likewise.
9668 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9670 * malloc/Makefile ($(objpfx)memusage): Likewise.
9672 * nis/nis_callback.c (__nis_create_callback): Calls to
9673 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9674 asprintf call fails.
9676 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9677 no uninitialized memory is passed to sendto.
9679 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9681 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9682 of snprintf+strdup. Handle OOM.
9683 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9684 cb->serv together. Remove now obsolete free calls.
9685 (__nis_destroy_callback): Remove now obsolete free call.
9687 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9689 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9690 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9691 and ULA respectively). Set precedence for IPv4 address to 10 as
9692 defined in RFC3484 for preferring IPv6.
9693 * posix/gai.conf: Update to match the new default tables.
9695 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9697 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9698 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9699 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9700 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9702 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9704 (init_nss_interface): Remove initialization of these variables.
9706 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9708 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9709 nis_free_directory forward to avoid duplication.
9711 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9713 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9714 rec_dirsearch returning NULL.
9715 (first_shoot): Handle __nis_finddirectory returning NULL.
9716 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9718 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9719 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9721 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9723 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9726 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9728 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9730 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9731 * nscd/nscd_getgr_r.c: Likewise.
9733 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9735 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9736 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9738 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9740 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9742 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9744 * include/rpc/auth.h: Mark xdr_des_block_internal and
9745 xdr_opaque_auth_internal as hidden.
9747 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9750 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9752 * misc/getusershell.c (okshells): Don't use static initializers,
9755 * stdlib/fmtmsg.c (keywords): Change type of len element to
9756 uint32_t to not waste space on 64bit machines.
9758 * locale/setlocale.c: Change _nl_category_names into a string.
9759 Add new _nl_category_name_idxs. Change all users.
9760 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9761 Declare _nl_category_name_idxs.
9762 * locale/findlocale.c: Adjust for _nl_category_names change.
9763 * locale/loadlocale.c: Likewise.
9764 * locale/newlocale.c: Likewise.
9765 * intl/dcigettext.c: Likewise.
9767 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9768 (add_alias2): ...here. New function.
9769 (__gconv_read_conf): Simplify builtin alias handling.
9770 (builtin_aliases): Convert to string to avoid relocations.
9771 * iconv/gconv_builtin.h: Add comment about correct formatting.
9773 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9775 * resolv/res_debug.c (loc_ntoa): Make error const.
9777 2006-05-14 Andreas Schwab <schwab@suse.de>
9779 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9781 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9783 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9784 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9787 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9789 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9791 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9793 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9794 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9796 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9797 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9799 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9800 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9803 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9804 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9807 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9808 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9810 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9811 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9813 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9814 * include/rpcsvc/nis_callback.h: New file.
9816 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9817 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9819 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9820 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9822 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9823 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9825 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9826 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9828 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9829 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9832 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9833 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9835 * nis/nis_error.c: Remove table of strings. Use position
9836 independent mechanism.
9837 * nis/nis_error.h: New file.
9839 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9841 * locale/programs/ld-time.c (time_finish): If wide era name or
9842 format aren't provided, set both wname and wformat to L"".
9844 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9846 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9847 results if the call was succesful.
9849 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9851 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9854 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9856 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9858 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9860 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9861 caller makes sure this is not the case.
9862 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9864 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9866 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9869 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9870 [Coverity CID 229, 230]
9872 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9874 (hol_help): Likewise. [Coverity CID 226, 227]
9876 * string/argz-replace.c (__argz_replace): Unconditionally call
9877 free on SRC. [Coverity CID 225]
9879 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9880 the return value of __nis_default_owner and __nis_default_group,
9881 it has been especially allocated. [Coverity CID 224]
9883 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9884 searchgroup and searchowner. Significantly simplified.
9885 (__nis_default_owner): Remove duplication. Do not locally copy the
9886 string before duplicating it.
9887 (__nis_default_group): Likewise.
9889 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9890 we must clear the variable before calling __nisfind_server.
9892 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9893 nis_getnames. [Coverity CID 223]
9895 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9896 xmalloc to allocate local repertoire name. [Coverity CID 222]
9898 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9899 allocate memory for the input to add_bytes. [Coverity CID 221]
9901 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9902 was allocated here. [Coverity CID 219, 220]
9904 * posix/getconf.c (print_all): Free confstr data after printing.
9907 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9908 list allocation fails. [Coverity CID 215]
9910 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9913 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9914 string is NULL. [Coverity CID 212]
9915 * argp/Makefile: Add rules to build and run bug-argp1.
9916 * argp/bug-argp1.c: New file.
9918 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9920 * stdlib/canonicalize.c (__realpath): Likewise.
9922 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9923 pointer. [Coverity CID 206]
9925 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9926 in statically linked code.
9927 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9928 statically built code, be prepared to have no link map.
9931 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9932 dgettext calls. [Coverity CID 204]
9934 * argp/argp-help.c (struct uparams): Remove valid member. Change
9936 (uparam_names): Reduce size. Avoid relative relocations.
9937 Moved to read-only segment.
9938 (fill_in_uparams): Update for new layout.
9940 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9941 assumed to always be != NULL. [Coverity CID 202]
9943 * argp/argp-help.c (hol_entry_help): Remove some dead code
9946 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9947 away a few more unconditional yperr2nss calls.
9948 (_nss_nis_getservbyname_r): Likewise.
9950 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9952 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9955 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9956 that unused memory passed to sendto is nevertheless initialized.
9959 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9960 possibly unaligned memory accesses.
9962 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9963 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9964 and __putlong respectively. Correct buffer overflow check for
9967 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9969 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9970 (send_dg): Rewrite error handling to be more compact and avoid
9971 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9973 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9975 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9976 instead of ns_get16.
9977 (res_queriesmatch): Likewise. Minor optimization.
9980 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9981 __libc_res_nsend might reallocate the buffer for the answer. In
9982 this case we have to reload the HP pointer.
9984 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9986 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9987 some branch prediction hints.
9989 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9990 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9991 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9992 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9993 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9994 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9995 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9996 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9998 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10000 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10001 by a GOT relocation to make Scrt1.o position independent.
10002 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10004 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10005 six system call parameters.
10006 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10008 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10010 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10013 * sunrpc/svc_udp.c (BZERO): Remove definition.
10015 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10017 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10018 (des_SPtrans): Use uint32_t type.
10019 (des_skb): Likewise.
10021 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10023 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10026 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10029 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10031 * locale/programs/ld-address.c (address_finish): Fix one more
10032 place where the iso639 array might be accessed beyond the limits.
10034 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10036 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10037 filling it for the first time.
10039 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10040 Adjust all callers.
10041 Free res object content before returning.
10043 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10045 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10048 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10049 cleanup for initial thread, just the free call on TVP.
10051 * nscd/gai.c (__getline): Define.
10054 See ChangeLog.16 for earlier changes.