1 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4 Make aligned_restore_vmx a local symbol.
5 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
8 2009-01-30 Andreas Jaeger <aj@suse.de>
10 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
11 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
12 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
13 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
14 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
15 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
16 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
18 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
21 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
22 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
24 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
27 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
28 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
29 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
30 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
32 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
34 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
35 memcpy instead of memcmp.
36 (_dl_setup_pointer_guard): Likewise.
38 2009-01-30 Ulrich Drepper <drepper@redhat.com>
40 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
41 manipulated brk, use malloc_printerr.
42 * misc/sbrk.c (__sbrk): Better error handling for nonsense
45 2009-01-30 Jakub Jelinek <jakub@redhat.com>
47 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
48 rindex): For C++ add inlines so that they can be recognized as
50 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
52 2009-01-29 Ulrich Drepper <drepper@redhat.com>
53 Jakub Jelinek <jakub@redhat.com>
55 * string/string.h: Define correct C++ prototypes for gcc 4.4.
56 * wcsmbs/wchar.h: Likewise.
58 2009-01-29 Ulrich Drepper <drepper@redhat.com>
60 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
61 (stackinfo_sub_sp): Define.
63 2009-01-28 Ulrich Drepper <drepper@redhat.com>
66 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
67 * include/alloca.h (alloca_account): Define.
68 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
69 (stackinfo_sub_sp): Define.
71 * nscd/connections.c (nscd_init): If database file access be
72 opened check whether this is due to permission problems and bail
76 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
77 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
79 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
81 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
82 Add "t" to clobber list.
83 (INTERNAL_SYSCALL_NCS): Likewise.
85 2009-01-28 Ulrich Drepper <drepper@redhat.com>
87 * nss/getent.c (print_networks): Don't print comma between aliases.
89 2009-01-23 Ulrich Drepper <drepper@redhat.com>
91 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
93 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
95 * misc/Makefile (tests): Add bug-hsearch1.
96 * misc/bug-hsearch1.c: New file.
98 2009-01-22 Roland McGrath <roland@redhat.com>
100 * Makeconfig (%.v.i): Strip trailing # comments,
101 not only whole-line comments.
103 2009-01-10 Ulrich Drepper <drepper@redhat.com>
105 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
106 one parameter. If non-NULL use it to initialize return value.
107 (_dl_setup_pointer_guard): New function.
108 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
109 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
110 * elf/rtld.c (security_init): Pass _dl_random to
111 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
113 * elf/dl-sysdep.c (_dl_random): New variable.
114 (_dl_sysdep_start): Handle AT_RANDOM.
115 (_dl_show_auxv): Likewise.
116 * elf/dl-support.c (_dl_random): New variable.
117 (_dl_aux_init): Handle AT_RANDOM.
118 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
119 to _dl_setup_stack_chk_guard.
121 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
123 2009-01-10 Roland McGrath <roland@redhat.com>
125 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
127 2009-01-08 Ulrich Drepper <drepper@redhat.com>
129 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
132 * nss/nss_files/files-parse.c (strtou32): New function.
133 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
134 across 32-bit and 64-bit platforms.
135 (INT_FIELD_MAYBE_NULL): Likewise.
137 2009-01-08 Jakub Jelinek <jakub@redhat.com>
140 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
141 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
142 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
145 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
148 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
149 being NULL also if there are no backreferences.
150 * posix/rxspencer/tests: Add testcases.
152 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
155 * posix/bug-regex17.c: Add testcases.
156 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
159 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
161 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
162 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
163 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
164 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
166 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
167 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
168 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
169 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
170 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
171 * sysdeps/unix/sysv/linux/s390/Versions: New file.
173 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
175 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
176 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
177 re_string_skip_chars, re_string_reconstruct): Likewise.
178 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
180 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
182 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
183 adjust the buffer alignment.
185 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
187 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
188 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
191 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
192 flavor to description only when flavor is not NULL.
194 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
195 mutex after SIGIO/SIGURG lookup loop.
197 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
199 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
201 2009-01-03 Ulrich Drepper <drepper@redhat.com>
203 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
206 2009-01-02 Ulrich Drepper <drepper@redhat.com>
208 * sysdeps/unix/sysv/linux/kernel-features.h
209 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
211 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
212 if no output is written.
214 * version.h: Bump to 2.10 development.
216 * posix/getconf.c: Update copyright year.
217 * nss/getent.c: Likewise.
218 * iconv/iconvconfig.c: Likewise.
219 * iconv/iconv_prog.c: Likewise.
220 * elf/ldconfig.c: Likewise.
221 * catgets/gencat.c: Likewise.
222 * csu/version.c: Likewise.
223 * elf/ldd.bash.in: Likewise.
224 * elf/sprof.c (print_version): Likewise.
225 * locale/programs/locale.c: Likewise.
226 * locale/programs/localedef.c: Likewise.
227 * nscd/nscd.c (print_version): Likewise.
228 * debug/xtrace.sh: Likewise.
229 * malloc/memusage.sh: Likewise.
230 * malloc/mtrace.pl: Likewise.
231 * debug/catchsegv.sh: Likewise.
233 2008-12-29 Mike Frysinger <vapier@gentoo.org>
235 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
238 2008-12-29 Ulrich Drepper <drepper@redhat.com>
240 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
241 gethostbyname4_r function call succeeded, just leave the loop.
244 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
246 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
247 * wctype/Makefile (tests): Add bug-wctypeh.
248 * wctype/bug-wctypeh.c: New file.
250 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
251 LOCALDOMAIN is defined.
252 * nscd/nscd_getai.c (__nscd_getai): Likewise.
254 * sysdeps/x86_64/bits/select.h: New file.
256 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
258 2008-12-21 Bruno Haible <bruno@clisp.org>
261 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
262 if no output is written.
264 2008-12-13 Klaus Dittrich <kladit@arcor.de>
266 * login/utmp_file.c (pututline_file): Replace call to dup2 with
267 libc internal symbol __dup2 to avoid access through the PLT.
269 2008-12-08 Ulrich Drepper <drepper@redhat.com>
272 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
273 available only for __USE_GNU.
275 * inet/Makefile (tests): Add tst-getni2.
276 * inet/tst-getni2.c: New file.
279 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
280 NULL when NI_NAMEREQD is set.
281 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
282 * inet/Makefile (tests): Add tst-getni1.
283 * inet/tst-getni1.c: New file.
285 2008-12-03 Petr Baudis <pasky@suse.cz>
288 * nscd/connections.c (invalidate_cache): Use prune_run_lock
289 instead of prune_lock.
290 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
291 * nscd/nscd.h (database_dyn): Add prune_run_cache.
293 2008-12-07 Ulrich Drepper <drepper@redhat.com>
295 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
298 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
301 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
302 after reading name server list.
305 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
306 handling for host name aliases.
308 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
310 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
311 instead of doing things manually.
313 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
315 * posix/regex_internal.h (build_wcs_upper_buffer):
316 Return type is reg_error_t.
318 2008-12-05 Ulrich Drepper <drepper@redhat.com>
320 * posix/globtest.sh: Use mktemp to create temporary file and
323 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
325 (__CPU_CLR_S): Likewise.
326 (__CPU_ISSET_S): Likewise.
328 2008-12-05 Joseph Myers <joseph@codesourcery.com>
329 Ulrich Drepper <drepper@redhat.com>
331 * scripts/firstversion.awk: Use custom comparison function to compare
333 * scripts/versions.awk: Use sort invocation which can handle
334 multi-digit sub-version numbers.
336 2008-12-04 Ulrich Drepper <drepper@redhat.com>
338 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
339 * locale/iso-639.def: Add Chhattisgarhi entry.
341 2008-12-02 Ulrich Drepper <drepper@redhat.com>
343 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
345 (_nss_dns_gethostbyname4_r): Likewise.
346 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
347 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
348 gethostbyname4_r, we don't have a separate IPv6 status, so copy
349 the no_data variable.
351 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
352 information at the correct index.
354 * socket/sys/socket.h: Declare accept4.
355 * socket/accept4.c: New file.
356 * sysdeps/unix/sysv/linux/accept4.c: New file.
357 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
358 * socket/Makefile (routines): Add accept4.
359 * socket/Versions: Export accept4 with version GLIBC_2.10.
360 * socket/paccept.c: Removed.
361 * sysdeps/unix/sysv/linux/paccept.c: Removed.
362 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
363 * Versions.def: Define GLIBC_2.10 for libc.
364 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
366 * nscd/connections.c: Use accept4.
368 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
370 2008-12-01 Ulrich Drepper <drepper@redhat.com>
372 * resolv/res_send.c (send_dg): Create sockets with non-blocking
375 * stdlib/setenv.c (unsetenv): Don't search environment if it does
377 * stdlib/Makefile (tests): Add tst-unsetenv1.
378 * stdlib/tst-unsetenv1.c: New file.
380 2008-11-29 Ulrich Drepper <drepper@redhat.com>
382 * login/utmp_file.c (file_writable): New variable.
383 (setutent_file): Don't try to open file for writing.
384 (pututline_file): Before writing, make descriptor writable if
387 2008-11-26 Ulrich Drepper <drepper@redhat.com>
389 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
390 to IPv4 or IPv6 if an interface has been found.
392 2008-11-26 Roland McGrath <roland@redhat.com>
394 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
395 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
397 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
398 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
399 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
401 * elf/elf.h (NT_386_IOPERM): New macro.
402 (NT_PPC_VSX): New macro.
404 2008-11-25 Roland McGrath <roland@redhat.com>
406 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
407 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
408 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
409 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
410 Subdirectories moved to ports repository.
411 * configure.in (base_machine): Remove alpha case.
413 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
415 * sysdeps/mach/strerror_l.c: New file.
417 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
420 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
421 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
423 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
424 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
425 (relax_fenv_state): Same as above.
426 (FPSCR_29): Reserve bit in ISA 2.05.
427 (FPSCR_NI): Provide define for compat.
428 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
430 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
432 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
433 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
434 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
435 access to hwcap to account for hwcap size increase to uint64_t.
436 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
438 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
439 (*setcontext): Likewise.
440 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
442 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
444 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
445 (*setcontext): dynamically select mtfsf insn based on
446 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
447 increase to uint64_t.
448 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
449 (*swapcontext): dynamically select mtfsf insn based on
450 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
451 increase to uint64_t.
452 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
454 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
456 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
457 (*setcontext): dynamically select mtfsf insn based on
459 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
460 (*swapcontext): dynamically select mtfsf insn based on
463 2008-11-13 Ulrich Drepper <drepper@redhat.com>
465 * version.h: Bump for 2.9 release.
466 * include/features.h (__GLIBC_MINOR__): Bump to 9.
469 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
470 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
473 2008-11-11 Ulrich Drepper <drepper@redhat.com>
476 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
477 unknown request types for now.
479 2008-11-11 Roland McGrath <roland@redhat.com>
481 * sysdeps/x86_64/configure: New file.
483 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
484 * configure: Regenerated.
486 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
488 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
489 correct instruction to remove the stack frame.
491 2008-11-03 Michael Matz <matz@suse.de>
493 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
494 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
496 2008-11-07 Jakub Jelinek <jakub@redhat.com>
498 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
501 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
502 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
503 of the thread variable instead of void *.
504 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
505 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
506 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
507 __libc_tsd_define arguments.
508 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
509 __libc_tsd_address arguments. Remove union hack.
510 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
511 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
512 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
513 Adjust __libc_tsd_{set,get} arguments.
514 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
515 __libc_tsd_define arguments.
516 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
518 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
519 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
520 (LOCALE): Adjust __libc_tsd_define arguments.
521 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
523 (LOCALE): Adjust __libc_tsd_define arguments.
524 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
526 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
529 2008-11-02 Ulrich Drepper <drepper@redhat.com>
531 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
532 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
534 2008-11-01 Ulrich Drepper <drepper@redhat.com>
537 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
539 2008-10-24 Joseph Myers <joseph@codesourcery.com>
540 Ulrich Drepper <drepper@redhat.com>
542 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
543 definition for GCC 3.1 and later.
545 2008-10-31 Jakub Jelinek <jakub@redhat.com>
547 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
548 refetch dtv, as it might have changed.
549 * elf/Makefile: Add rules to build and run tst-tls18.
550 * elf/tst-tls18.c: New test.
551 * elf/tst-tlsmod18a.c: New file.
553 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
556 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
558 2008-10-31 Ulrich Drepper <drepper@redhat.com>
561 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
564 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
565 Fix length of copy operation.
567 2008-10-02 Pierre Habouzit <madcoder@debian.org>
569 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
570 and fix its calling convention.
572 2008-10-07 Andreas Schwab <schwab@suse.de>
575 * resolv/res_send.c (send_vc): Fix last change.
576 (send_dg): Align here as well.
578 2008-10-31 Ulrich Drepper <drepper@redhat.com>
580 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
581 return value in case rlimit is RLIM_INFINITY.
584 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
586 * resource/Makefile (tests): Add bug-ulimit1.
587 * resource/bug-ulimit1.c: New file.
590 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
591 without dot. Properly terminate the string with a null byte.
592 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
595 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
597 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
601 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
603 2008-10-30 Ulrich Drepper <drepper@redhat.com>
605 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
606 abort if there is no initgroups_dyn function.
608 * resolv/res_send.c (send_dg): On timeout, only return nonzero
609 result if any of the queries really provided an answer.
611 2008-10-28 Ulrich Drepper <drepper@redhat.com>
613 * po/lt.po: Update from translation team.
615 2008-10-26 Ulrich Drepper <drepper@redhat.com>
617 * po/id.po: Update from translation team.
619 2008-10-24 Ulrich Drepper <drepper@redhat.com>
621 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
622 Fix tests for existence of second reply.
624 2008-10-23 Ulrich Drepper <drepper@redhat.com>
626 * po/id.po: New file.
627 Contributed by the Indonesian translation team.
629 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
631 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
634 2008-10-17 Jakub Jelinek <jakub@redhat.com>
636 * elf/Makefile: Add rules to build and run tst-tls17.
637 * elf/tst-tls17.c: New test.
638 * elf/tst-tlsmod17a.c: New file.
639 * elf/tst-tlsmod17b.c: Likewise.
641 2008-10-17 Ulrich Drepper <drepper@redhat.com>
643 * stdlib/divmod_1.c: Use correct type for dummy variable.
644 * stdlib/mod_1.c: Likewise.
646 2008-10-16 Ulrich Drepper <drepper@redhat.com>
648 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
650 2008-10-16 Jakub Jelinek <jakub@redhat.com>
652 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
653 __nonnull order for C++.
654 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
655 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
657 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
659 * stdlib/longlong.h: Update from GCC.
661 2008-10-09 Jakub Jelinek <jakub@redhat.com>
662 David S. Miller <davem@davemloft.net>
664 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
665 make sure any registers used with 64-bit 'branch-on-register'
666 instructions have their top 32-bits clear.
667 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
668 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
670 2008-09-18 Andreas Schwab <schwab@suse.de>
673 * resolv/res_send.c (send_vc): Fix use of unaligned address.
674 Properly handle partial reads.
676 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
678 * elf/elf.h (STO_MIPS_PLT): New.
680 (R_MIPS_JUMP_SLOT): New.
681 (R_MIPS_NUM): Redefine to 128.
682 (DT_MIPS_PLTGOT): New.
683 (DT_MIPS_RWPLT): New.
684 (DT_MIPS_NUM): Redefine to 0x35.
686 2008-10-01 Ulrich Drepper <drepper@redhat.com>
688 * timezone/africa: Update from tzdata2008f.
689 * timezone/asia: Likewise.
690 * timezone/australasia: Likewise.
691 * timezone/europe: Likewise.
692 * timezone/leapseconds: Likewise.
693 * timezone/northamerica: Likewise.
694 * timezone/southamerica: Likewise.
695 * timezone/zone.tab: Likewise.
697 2008-09-30 Ulrich Drepper <drepper@redhat.com>
699 * nscd/connections.c: Disable use of paccept for now.
701 2008-09-29 Ulrich Drepper <drepper@redhat.com>
703 * socket/Versions: Remove paccept export for GLIBC_2.9.
704 * socket/Makefile (routines): Remove paccept.
705 * socket/sys/socket.h: Remove paccept declaration.
707 * po/sv.po: Update from translation team.
709 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
711 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
712 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
714 2008-09-16 Ulrich Drepper <drepper@redhat.com>
716 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
717 Patch by Olivier Fourdan <ofourdan@redhat.com>.
719 2008-09-15 Ulrich Drepper <drepper@redhat.com>
721 * sunrpc/rpc/svc.h: Declare svcfd_create.
722 Patch by Michael Solberg <msolberg@redhat.com>.
724 2008-09-12 Flavio Leitner <fleitner@redhat.com>
725 Ulrich Drepper <drepper@redhat.com>
727 * malloc/malloc.c (public_vALLOc): Try other arenas in case
729 (public_pVALLOc): Likewise.
731 2008-09-02 Andreas Jaeger <aj@suse.de>
733 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
736 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
739 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
741 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
743 * Makefile (check-data): Check data directory in add-ons.
744 * elf/Makefile (check-data): Likewise.
746 2008-08-18 Roland McGrath <roland@redhat.com>
748 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
749 * configure: Regenerated.
750 * config.make.in (cflags-cpu): New substituted variable.
751 (with-cpu): Variable removed.
752 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
754 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
757 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
758 __signbitl definition and __LONG_DOUBLE_128__ guard from:
759 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
760 redundant. Functions which call floating point assembler operations
761 should go into a sysdeps powerpc/fpu directory.
763 2008-08-15 Ulrich Drepper <drepper@redhat.com>
765 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
766 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
768 2008-08-14 Ulrich Drepper <drepper@redhat.com>
770 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
772 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
773 change related to AT_EXECFN. We cannot use that string.
774 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
776 * elf/dl-support.c: Remove _dl_execfn variable.
777 (_dl_aux_init): Remove handling of AT_EXECFN.
778 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
779 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
781 2008-08-13 Ulrich Drepper <drepper@redhat.com>
784 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
785 byte gets added to writes and seeks from the end use the length of
786 the buffer and not the currently terminating NUL byte.
789 * login/utmp_file.c (getutent_r_file): Take additional parameter.
790 Set to true if locking failed.
791 (getutid_r_file): Adjust caller.
792 (pututline_file): Likewise. Return NULL in this case.
793 Patch mostly by halesh.s@gmail.com.
795 2008-08-12 Ulrich Drepper <drepper@redhat.com>
798 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
800 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
802 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
805 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
806 macro since it is now available in elf/dynamic-link.h.
808 2008-08-12 Roland McGrath <roland@frob.com>
810 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
811 in case used outside of libc.
812 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
814 2008-08-11 Ulrich Drepper <drepper@redhat.com>
816 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
817 directly instead of going through dn_comp.
819 2008-08-11 Aurelien Jarno <aurel32@debian.org>
821 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
824 2008-08-07 Ulrich Drepper <drepper@redhat.com>
827 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
828 (IPV6_PMTUDISC_PROBE): Likewise.
830 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
833 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
835 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
836 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
839 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
840 Added the members 'vsx' and 'arch_2_06'.
841 (_dl_powerpc_platforms): Add the member 'power7'.
842 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
843 to reflect the changes required by VSX and ISA 2.06.
844 Modify _DL_PLATFORMS_COUNT to reflect the addition of
846 Defined PPC_PLATFORM_POWER7.
847 (_dl_string_platform): Add support for POWER7.
848 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
849 capability and ISA 2.06.
851 2008-08-07 Ulrich Drepper <drepper@redhat.com>
854 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
855 macro to detect use of 128 bit long double.
856 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
858 2008-08-05 Ulrich Drepper <drepper@redhat.com>
860 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
863 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
865 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
866 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
868 2008-08-03 Ulrich Drepper <drepper@redhat.com>
870 * nscd/connections.c (main_loop_poll): Pass a buffer which is
871 guaranteed to be large enough to read inotify event. Ignore
872 EAGAIN error. Better error message. Add branch predicition.
873 (main_loop_epoll): Likewise.
875 2008-08-02 Roland McGrath <roland@frob.com>
877 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
880 2008-08-02 Ulrich Drepper <drepper@redhat.com>
882 * manual/arith.texi: Avoid @strong{Note:}.
883 * manual/creature.texi: Likewise.
884 * manual/filesys.texi: Likewise.
885 * manual/math.texi: Likewise.
886 * manual/memory.texi: Likewise.
887 * manual/resource.texi: Likewise.
888 * manual/syslog.texi: Likewise.
889 * manual/time.texi: Likewise.
891 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
894 2008-08-01 Ulrich Drepper <drepper@redhat.com>
896 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
897 new epoll_create1 interface.
898 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
899 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
900 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
902 * include/arpa/nameser.h (NS_GET16): Use const pointer.
903 (NS_GET32): Likewise.
905 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
908 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
909 use the AT_EXECFN value if it is no absolute path.
910 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
913 * Versions.def: Add GLIBC_2.9 to libresolv.
914 * include/resolv.h: Remove hidden proto declarations for __ns_*
915 functions. Add them for __dn_count_labels and __p_secstodate.
916 * include/arpa/nameser.h: Add a number of hidden proto declarations.
917 Define ns_msg_getflags macro here.
918 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
920 * resolv/Versions: Export functions from <arpa/nameser.h> from
921 libresolv in version GLIBC_2.9.
922 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
924 * resolv/ns_netint.c: Likewise.
925 * resolv/ns_parse.c: Likewise.
926 * resolv/ns_print.c: Likewise.
927 * resolv/ns_samedomain.c: Likewise.
928 * resolv/ns_ttl.c: Likewise.
929 * resolv/arpa/nameser_compat.h: Likewise.
930 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
932 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
934 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
935 __ns_get32 instead of ns_get16 and ns_get32 respectively.
936 (gaih_getanswer_slice): Likewise.
937 * resolv/Makefile (libresolv-routines): Add ns_date.
938 * resolv/ns_date.c: New file.
940 * elf/Makefile (check-localplt.out): Also check libresolv and
943 2008-07-31 Ulrich Drepper <drepper@redhat.com>
945 * sysdeps/unix/sysv/linux/kernel-features.h: Define
948 2008-07-30 Ulrich Drepper <drepper@redhat.com>
950 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
951 buffer passed to NSS functions.
953 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
955 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
958 * misc/syslog.c (openlog_internal): Fix compile problem.
960 2008-07-28 Roland McGrath <roland@redhat.com>
962 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
964 2008-07-28 Ulrich Drepper <drepper@redhat.com>
966 * io/ftw.c (add_object): Remove inline to avoid warning.
968 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
970 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
971 Use it instead of locally defined resplen2 variable.
972 (res_nsend): Adjust for __libc_res_nsend interface change.
973 (send_vc): Initialize *resplen2 if necessary. Read length of
974 package into an appropriately aligned variable. Store converted length
975 in new variable and use it appropriately.
976 Add branch prediction help.
977 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
978 and pass it on to __libc_res_nsend. Adjust all callers.
979 (__libc_res_nsearch): Likewise.
980 (__libc_res_nqeurydomain): Likewise.
981 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
983 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
984 Define resplen2 variable and pass it to __libc_res_nsearch and then
986 (getanswer_r): In case of incorrect DNS data don't overread buffer.
987 Add branch prediction.
988 (gaih_getanswer_slice): Likewise. Check for invalid data types.
989 (gaih_getanswer): Don't decode second slice if first one failed due
990 to a too small buffer. Don't let not found status of second
991 decoder shadow results of the first.
992 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
993 and __libc_res_nquery interface changes
994 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
995 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
996 __libc_res_nsearch, and __libc_res_nsend.
997 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
999 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1000 __libc_res_nsearch interface changes.
1002 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1004 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1006 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1007 file descriptors with close-on-exec set.
1008 (exec_comm_child): Fix the case where the write end of the pipe is
1009 STDOUT_FILENO already. In case it is, clear close-on-exec.
1011 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1012 * io/pipe2.c: Likewise.
1013 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1014 instead of __ASSUME_PACCEPT.
1015 * include/unistd.h: Declare __have_pipe2.
1016 * libio/iopopen.c: Implement "e" flag.
1017 * libio/Makefile (tests): Add tst-popen1.
1018 * libio/tst-popen1.c: New file.
1020 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1021 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1023 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1026 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1027 success call of _IO_SEEKOFF or calls which failed because the
1028 descriptor is for a pipe.
1030 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1033 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1035 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1036 F_SETFD use if we know fopen set the flag.
1038 * login/utmp_file.c (setutent_file): Minor optimization in case
1039 O_CLOEXEC is available.
1041 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1043 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1044 * elf/Makefile: Use pie-ccflag variable.
1045 * nscd/Makefile: Likewise.
1046 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1048 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1051 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1052 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1053 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1054 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1055 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1056 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1057 utmp32, utmpx32 and login32.
1058 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1059 versions of struct utmp functions to libc and libutil.
1060 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1061 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1062 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1063 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1064 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1065 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1066 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1067 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1068 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1069 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1070 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1071 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1072 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1073 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1074 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1075 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1076 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1077 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1078 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1079 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1080 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1081 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1083 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1085 * scripts/gen-as-const.awk: Generate more widely usable code by
1086 using 64-bit arithmetic.
1088 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1089 the same treatment as narrow output code in last patch.
1091 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1094 * elf/dl-load.c (local_strdup): Remove inline.
1095 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1096 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1099 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1101 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1103 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1104 the new syscalls, too.
1106 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1107 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1110 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1111 parameter for end of buffer. If temporary copy is too large use
1113 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1115 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1116 string rewrite when allocating buffer.
1118 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1121 * nscd/connections.c (nscd_init): Clean up fcntl call.
1123 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1124 SOCK_NONBLOCK if possible.
1126 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1127 SOCK_CLOEXEC if available.
1129 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1130 __libc_clntudp_bufcreate_internal.
1131 * include/sys/socket.h: Declare __have_sock_cloexec.
1132 * socket/Makefile (aux): Add have_sock_cloexec.
1133 * socket/have_sock_cloexec.c: New file.
1134 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1135 __libc_clntudp_bufcreate.
1136 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1137 which takes an additional parameter. Create socket with non-blocking
1138 mode and close-on-exec flag set, if wanted.
1139 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1140 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1141 instead of clntudp_create. The socket has already the close-on-exec
1142 flag set if SOCK_CLOEXEC is defined.
1144 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1146 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1147 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1149 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1150 non-blocking mode by using socket, paccept, and inotify_init1.
1152 * Versions.def (glibc): Add GLIBC_2.9.
1153 * io/Makefile (routines): Add dup3 and pipe2.
1154 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1155 * io/dup3.c: New file.
1156 * io/pipe2.c: New file.
1157 * posix/unistd.h: Declare dup3 and pipe2.
1158 * socket/Makefile (routines): Add paccept.
1159 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1160 * socket/paccept.c: New file.
1161 * socket/sys/socket.h: Declare paccept.
1162 * sysdeps/unix/syscalls.list: Add entry for dup3.
1163 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1164 epoll_create2 and inotify_init1.
1165 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1166 * sysdeps/unix/sysv/linux/paccept.c: New file.
1167 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1169 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1170 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1171 inotify_init1, and pipe2 entries.
1172 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1173 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1174 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1175 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1176 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1177 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1179 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1180 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1181 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1182 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1183 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1184 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1185 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1186 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1187 EPOLL_NONBLOCK. Declare epoll_create2.
1188 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1190 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1191 IN_NONBLOCK. Declare inotify_init1.
1192 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1194 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1197 * elf/elf.h: Define AT_EXECFN.
1198 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1200 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1201 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1202 if __ASSUME_AT_EXECFN is defined.
1203 (_dl_aux_init): Handle AT_EXECFN.
1204 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1206 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1207 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1208 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1209 _dl_execfn if available and avoid compatibility code if
1210 __ASSUME_AT_EXECFN is defined.
1212 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1213 _dl_discover_osversion only for older kernels.
1215 2008-07-22 Roland McGrath <roland@frob.com>
1217 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1219 2008-07-21 Roland McGrath <roland@frob.com>
1221 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1222 returned too much data out of line.
1224 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1226 * locale/setlocale.c (setname): Remove inline to avoid compiler
1230 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1232 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1234 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1235 doesn't manage to write anything, fail.
1237 * malloc/hooks.c (__malloc_check_init): Remove printf.
1239 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1241 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1243 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1245 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1247 (main_loop_epoll): Likewise.
1249 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1251 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1253 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1254 if DEBUG is defined.
1256 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1257 query. Adjust buffer size computation for padding.
1259 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1261 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1262 * stdio-common/tst-setvbuf1.c: New file.
1263 * stdio-common/tst-setvbuf1.expect: New file.
1266 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1267 when selecting fully-buffered stream.
1268 Patch by Wang Xin <wxinee@gmail.com>.
1270 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1272 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1273 (__open_2): New function.
1274 (__open64_2): New alias to __open_2.
1275 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1276 (__openat_2): New function.
1277 (__openat64_2): New alias to __openat_2.
1279 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1282 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1284 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1286 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1287 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1288 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1290 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1291 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1292 * sysdeps/mach/hurd/send.c (__send): Likewise.
1293 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1294 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1296 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1298 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1299 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1300 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1301 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1302 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1303 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1305 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1308 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1310 Patch by Petr Baudis.
1312 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1314 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1315 Patch by Peter Jones <pjones@redhat.com>.
1317 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1320 * stdlib/canonicalize.c (__realpath): readlink can write too much
1321 into the buffer on platforms without PATH_MAX.
1323 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1326 * posix/tst-regex.c (main): Rename to...
1327 (do_test): ... this. Remove cmdline option processing.
1329 (TEST_FUNCTION): Define.
1330 (CMDLINE_OPTIONS): Define.
1332 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1335 * configure.in: Add -Werror to -fstack-protector test to catch
1336 unsupported architectures.
1337 Patch by Gilles Esponasse <g.esp@free.fr>.
1339 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1341 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1342 getcontext returns ENOSYS.
1344 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1346 * nscd/connections.c (main_loop_poll): Fix test for read error.
1347 (main_loop_epoll): Likewise.
1349 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1351 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1352 better place so it is not called when nscd is used.
1354 * nscd/connections.c: Also recognize and handle changes to the
1355 resolver configuration file.
1357 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1359 * time/strftime.c: Pass reference to tzset_called around to handle
1363 * time/strftime.c (__strftime_internal): Call tzset() only
1364 when printing timezone-dependent values.
1365 Based on a patch by Petr Baudis <pasky@suse.cz>.
1367 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1368 unconditionally use second gaih_getanswer_slice result.
1370 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1371 (getaddrinfo): RES must always be non-NULL.
1373 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1375 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1377 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1378 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1380 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1383 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1385 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1387 * nscd/connections.c (inotify_fd): New variable.
1388 (nscd_init): Try to open an inotify descriptor.
1389 If successful, watch files for databases using inotify instead of
1390 having prune threads stat the files.
1391 (nscd_run_prune): Recognize clear_cache flag being set and call
1392 prune_cache appropriately.
1393 (main_loop_poll): Add inotify descriptor to wait set and handle the
1395 (main_loop_epoll): Likewise.
1396 * nscd/cache.c (prune_cache): Don't stat files for databases if
1398 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1399 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1401 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1402 fixed-size portion of the record.
1403 * nscd/servicescache.c (cache_addserv): Likewise.
1404 * nscd/pwdcache.c (cache_addpw): Likewise.
1405 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1407 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1409 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1410 out we don't use uninitialized memory.
1412 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1415 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1417 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1418 ignore T_DNAME messages.
1419 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1421 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1423 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1424 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1426 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1428 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1429 instead of portstr to nscd_getserv_r. Patch by
1430 Roman Kagan <rkagan@mail.ru>.
1432 2008-05-26 Jim Meyering <meyering@redhat.com>
1434 Remove more useless "if" tests before "free".
1435 * include/inline-hashtab.h (htab_delete): Likewise.
1436 * libio/freopen.c (freopen): Likewise.
1437 * libio/freopen64.c (freopen64): Likewise.
1438 * locale/programs/ld-collate.c (collate_read): Likewise.
1439 * misc/fstab.c (libc_freeres_fn): Likewise.
1440 * posix/glob.c (globfree): Likewise.
1442 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1444 * string/Makefile (strop-tests): Add memmem.
1445 * string/test-memmem.c: New file.
1446 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1447 (test_init): Size buf1 according to BUF1PAGES.
1449 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1451 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1452 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1453 (CFLAGS-scanf17.c): New.
1454 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1455 * stdio-common/scanf15.c (main): Likewise.
1456 * stdio-common/scanf16.c: New file.
1457 * stdio-common/scanf17.c: New file.
1459 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1461 * resolv/res_send.c (send_dg): If we already have one of two
1462 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1463 use the one answer insted of failing.
1465 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1467 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1468 being executed on PowerPC as the expected result exceeds IBM
1469 long double 128 __LDBL_MAX__.
1471 2008-05-21 Roland McGrath <roland@redhat.com>
1473 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1475 * Makefile (check-data): Use $(abi-name) before other guesses.
1476 Look in $(add-ons) dirs before scripts/data/.
1477 * elf/Makefile (check-data): Likewise.
1479 * scripts/soversions.awk: Grok ABI line.
1480 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1481 Emit definition for abi-name variable.
1483 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1485 * string/endian.h: Define new fixed-size hto* and *toh macros only
1488 * iconvdata/Depend: Add localedata.
1490 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1492 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1494 2008-05-08 David S. Miller <davem@davemloft.net>
1496 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1498 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1499 (__SYSCALL_CLOBBERS): Remove %g* registers.
1500 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1501 (__SYSCALL_CLOBBERS): Likewise.
1502 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1503 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1505 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1507 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1508 (CALL_ERRNO_LOCATION): Define.
1509 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1510 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1511 (CALL_ERRNO_LOCATION): Define.
1512 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1513 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1514 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1516 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1518 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1521 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1523 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1524 (FIRST_FRAME_POINTER): Define.
1526 2008-05-09 David S. Miller <davem@davemloft.net>
1528 * sysdeps/sparc/sparc64/backtrace.c: New file.
1530 2008-05-14 David S. Miller <davem@davemloft.net>
1532 * sysdeps/sparc/machine-gmon.h: New file.
1533 * sysdeps/sparc/sparc-mcount.S: Likewise.
1534 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1535 sysdep_routines in gmon directory.
1537 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1539 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1541 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1543 * resolv/res_query.c (__libc_res_nquery): In case one of two
1544 answer was too short don't try to read that answer's header.
1546 * resolv/res_send.c (send_dg): In case of timeout and there are
1547 two queries and one has been answered, return value indicating
1550 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1552 * nscd/cache.c (cache_add): Take additional parameter specifying
1553 whether this is in response of a cache refill. Check alignment
1554 of package data. Revamp waking of pruning thread.
1555 (prune_cache): Small optimization.
1556 * nscd/nscd.h: Adjust cache_add prototypes.
1557 * nscd/aicache.c: Adjust cache_add calls.
1558 * nscd/grpcache.c: Likewise.
1559 * nscd/hstcache.c: Likewise.
1560 * nscd/initgrcache.c: Likewise.
1561 * nscd/pwdcache.c: Likewise.
1562 * nscd/servicescache.c: Likewise.
1563 * nscd/connections.c (restart): Really disable cache use before
1564 exec attempt. If it fails, reenable cache.
1565 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1566 time to max to be able to notice concurrent cache additions. Unlock
1567 prune_lock while performing gc. Afterwards compute wakeup time with
1568 current wakeup_time value in mind.
1570 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1572 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1574 * nscd/mem.c (gc): Correctly determine highest used array element
1577 * nscd/mem.c (markrange): Add assert to check entries are all
1578 aligned. Small cleanup in bitmap use.
1580 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1581 blockoff of type nscd_ssize_t.
1582 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1583 (mempoll_alloc): Record block offset and not address.
1585 * nscd/mem.c (gc): Fix test for stack overuse.
1587 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1590 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1591 entry is available, believe it.
1593 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1594 no answers return NSS_STATUS_NOTFOUND.
1595 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1596 buffer does not have any content.
1598 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1600 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1602 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1603 lookup, don't assign canon unconditionally.
1605 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1607 * string/Makefile (distribute): Add str-two-way.h.
1609 2008-03-29 Eric Blake <ebb9@byu.net>
1611 Rewrite string searches to O(n) rather than O(n^2).
1612 * string/str-two-way.h: New file. For linear fixed-allocation
1614 * string/memmem.c: New implementation.
1615 * string/strstr.c: New implementation.
1616 * string/strcasestr.c: New implementation.
1618 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1620 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1622 (calc_first): Initialize constraint field.
1623 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1624 Use search_duplicated_node to avoid loops. Fix grammar.
1625 (duplicate_node): Merge constraint field for all node types.
1626 (calc_eclosure_iter): Look at constraint field for all node types.
1627 * posix/regex_internal.c (create_cd_newstate): Don't look at
1630 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1633 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1636 * string/endian.h: Add macros for fixed-size endian conversion.
1637 * bits/byteswap.h: Allow inclusion from <endian.h>.
1638 * sysdeps/i386/bits/byteswap.h: Likewise.
1639 * sysdeps/ia64/bits/byteswap.h: Likewise.
1640 * sysdeps/s390/bits/byteswap.h: Likewise.
1641 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1642 * string/Makefile (tests): Add tst-endian.
1643 * string/tst-endian.c: New file.
1645 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1646 Patch by Reuben Thomas.
1648 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1650 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1652 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1654 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1657 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1659 (BODY for __gconv_transform_internal_ascii): Likewise.
1662 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1663 to be treated like link-local addresses.
1664 (match_prefix): Don't treat IPv4 loopback address special when
1665 converting to v4 mapped addressed.
1667 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1669 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1670 * posix/tst-rfc3484-2.c: Likewise.
1671 * posix/tst-rfc3484-3.c: Likewise.
1673 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1676 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1678 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1680 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1682 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1684 * po/lt.po: New file. From Lituanian translation team.
1686 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1688 Introduce TLS descriptors for i386 and x86_64.
1689 * include/inline-hashtab.h: New file, copied from 2005's
1690 libiberty, with fix for memory leak imported afterwards by
1691 Glauber de Oliveira Costa.
1692 * elf/tlsdeschtab.h: New file.
1693 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1694 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1695 (CHECK_STATIC_TLS): Move to...
1696 * elf/dynamic-link.h: ... this file.
1697 (TRY_STATIC_TLS): New macro.
1698 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1699 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1700 R_386_TLS_DESC): Define.
1701 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1703 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1704 R_X86_64_TLSDESC): Define.
1705 (R_386_NUM, R_X86_64_NUM): Adjust.
1706 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1707 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1708 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1709 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1710 release tlsdesc_table.
1711 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1712 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1713 (elf_machine_rel): Handle R_386_TLS_DESC.
1714 (elf_machine_rela): Likewise.
1715 (elf_machine_lazy_rel): Likewise.
1716 (elf_machine_lazy_rela): Likewise.
1717 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1718 * sysdeps/i386/dl-tlsdesc.S: New file.
1719 * sysdeps/i386/dl-tlsdesc.h: New file.
1720 * sysdeps/i386/tlsdesc.c: New file.
1721 * sysdeps/i386/tlsdesc.sym: New file.
1722 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1724 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1725 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1726 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1727 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1728 release tlsdesc_table.
1729 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1730 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1731 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1732 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1733 (elf_machine_rela): Likewise.
1734 (elf_machine_lazy_rel): Likewise.
1735 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1736 (__tls_get_addr): Do not declare for non-shared compiles.
1737 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1738 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1739 * sysdeps/x86_64/tlsdesc.c: New file.
1740 * sysdeps/x86_64/tlsdesc.sym: New file.
1741 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1742 tlsdesc_table for both 32- and 64-bit structs.
1744 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1746 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1747 its own function. This reduces the frame setup costs and more.
1749 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1752 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1753 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1755 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1757 * io/openat.c (__openat_2): Also pass fd to __openat.
1758 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1759 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1761 * string/tester.c (test_memcmp): Add a few more tests.
1762 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1764 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1766 * nscd/cache.c (cache_add): Before returning with failure and this
1767 is the first use of the record, mark it as unusable.
1768 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1769 reporting a failure.
1770 * nscd/grpcache.c: Likewise
1771 * nscd/hstcache.c: Likewise.
1772 * nscd/initgrcache.c: Likewise.
1773 * nscd/pwdcache.c: Likewise.
1774 * nscd/servicescache.c: Likewise.
1776 2008-05-10 Roland McGrath <roland@redhat.com>
1779 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1781 2008-05-08 David S. Miller <davem@davemloft.net>
1783 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1785 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1786 (__ieee754_y0l): Likewise.
1787 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1788 (__ieee754_y1l): Likewise.
1789 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1790 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1791 frexpl and ldexpl. math_private.h provides them and the latter
1793 (__log1pl): Use __frexpl.
1795 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1797 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1799 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1800 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1801 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1802 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1804 (_nss_nis_gethostbyname4_r): New function.
1805 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1806 Change to also handle af==AF_UNSPEC.
1807 (get_tablename): New function. Use it to avoid duplication.
1808 (_nss_nisplus_gethostbyname4_r): New function.
1809 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1811 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1812 * nss/nss.h: Define struct gaih_addrtuple.
1813 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1815 (_nss_files_gethostbyname4_r): New function.
1816 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1817 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1819 * resolv/res_query.c (__libc_res_nquery): Take two additional
1820 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1821 look up IPv4 and IPv6.
1823 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1824 for an additional query and answer buffer. Pass to send_vc and
1826 (send_vc): Send possibly two requests and receive two answers.
1827 (send_dg): Likewise.
1828 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1830 (_nss_dns_gethostbyname4_r): New function.
1831 (gaih_getanswer_slice): Likewise.
1832 (gaih_getanswer): Likewise.
1833 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1834 __libc_res_nquery call.
1835 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1836 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1837 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1840 2008-05-05 David S. Miller <davem@davemloft.net>
1842 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1843 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1845 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1847 Fix termios bit macros.
1848 Move *DLY definitions where they belong, in termios.h.
1849 Add *[0-3] definitions.
1850 Fixes confusion between VT and FF.
1851 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1852 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1853 are already defined to avoid collision with termios.h.
1854 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1855 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1856 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1857 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1858 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1859 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1860 VTDLY, VT0, VT1): New macros.
1861 [__USE_GNU] (OLCUC): Change value of macro.
1862 [__USE_XOPEN] (OFILL): New macro.
1863 [__USE_BSD] (CRTSCTS): Change value.
1864 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1865 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1866 (B7200, B14400, B28800, B76800): New macros.
1868 2008-05-01 David S. Miller <davem@davemloft.net>
1870 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1871 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1872 (gen-as-const-headers): Add it.
1873 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1874 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1875 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1876 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1878 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1879 six system call parameters.
1880 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1882 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1884 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1886 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1887 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1889 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1891 * stdlib/tst-setcontext.c: Include unistd.h.
1893 2008-04-25 David S. Miller <davem@davemloft.net>
1895 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1896 Pass "union semun" properly in to sys_ipc, it must be passed
1897 by value, not by reference.
1899 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1901 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1902 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1903 * nscd/connections.c (mem_in_flight): Likewise.
1905 * nscd/nscd.h (dbs): Make hidden.
1907 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1908 Avoid returning -1, return 0 instead.
1910 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1912 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1914 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1917 * sysdeps/unix/sysv/linux/times.c: New file.
1920 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1921 mem_in_flight_list variables. Add new parameter to mempool_alloc
1923 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1924 appropriate mem_in_flight element.
1925 (gc): Take allocations which have not yet been committed to the
1926 database into account.
1927 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1928 Reset mem_in_flight before returning.
1929 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1930 cue it up in mem_in_flight_list.
1931 * nscd/aicache.c: Adjust mempool_alloc call.
1932 * nscd/grpcache.c: Likewise.
1933 * nscd/hstcache.c: Likewise.
1934 * nscd/initgrcache.c: Likewise.
1935 * nscd/pwdcache.c: Likewise.
1936 * nscd/servicescache.c: Likewise.
1937 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1940 * nscd/connections.c (handle_request): Provide better error message
1941 in case SELinux forbids the service.
1943 * version.h (VERSION): Bump to 2.8.90.
1945 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1947 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1949 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1951 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1952 Also use for 32-bit.
1953 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1954 __nextafter instead of nextafter to avoid local PLT.
1955 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1956 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1958 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1960 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1962 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1963 <fenv_libc.h> instead of <fenv.h>.
1964 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1965 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1967 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1969 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1970 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1971 function from fegetexcept and make old name weak alias.
1972 * include/fenv.h: Declare __fegetexcept.
1973 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1975 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1976 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1978 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1979 instead of frexpl to avoid local PLT.
1980 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1981 ilogbl to avoid local PLT.
1982 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1983 instead of ldexpl to avoid local PLT.
1984 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1985 __roundl not roundl to avoid local PLT.
1986 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1987 local PLTs. Use __sincosl instead of separate sinl and cosl
1989 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1991 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1992 version for ppc64 to 2.4.21 since without it makecontext will fail.
1994 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1996 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1998 [__powerpc64__] (TLS_GD): Likewise.
2000 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2003 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2004 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2006 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2007 Likewise. Also account for when x is an odd number between 2^52
2009 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2010 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2011 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2012 detect aforementioned erroneous conditions.
2014 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2016 * configure.in: Check for -fno-section-anchors in addition to
2017 -fno-toplevel-reorder.
2019 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2021 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2023 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2024 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2025 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2026 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2027 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2028 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2030 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2033 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2034 * time/alt_digit.c: Likewise.
2035 * wcsmbs/wcsmbsload.c: Likewise.
2037 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2039 * version.h (VERSION): Bump to 2.8.
2041 * timzeone/asia: Update from tzdata2008b.
2042 * timezone/backward: Likewise.
2043 * timezone/europe: Likewise.
2044 * timezone/northamerica: Likewise.
2045 * timezone/southamerica: Likewise.
2046 * timezone/iso3166.tab: Likewise.
2047 * timezone/leapseconds: Likewise.
2048 * timezone/zone.tab: Likewise.
2049 * timezone/private.h: Update from tzcode2008a.
2050 * timezone/zdump.c: Likewise.
2051 * timezone/zic.c: Likewise.
2053 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2056 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2057 Define additonal Data Cache Block instruction macros.
2058 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2059 Replace dcbst with dcbf and sync with sync/isync.
2061 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2063 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2064 Always set ELF_RTYPE_CLASS_PLT.
2065 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2067 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2069 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2070 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2071 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2072 For ISA 2.01 and later replace mftb with mfspr 268.
2074 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2077 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2078 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2080 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2083 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2084 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2085 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2086 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2088 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2090 * stdlib/tst-makecontext.c (othervar): New variable.
2091 (cf): Test sign extending the argument to long.
2093 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2095 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2096 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2097 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2098 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2099 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2100 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2101 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2103 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2105 * elf/Makefile (tests): Substitute tests-vis-yes here.
2106 (tests-vis-yes): Delete.
2107 (modules-name, modules-vis-yes): Similarly.
2109 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2112 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2113 Preserve sign in signgamp when x is zero.
2115 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2117 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2118 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2119 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2120 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2121 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2122 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2124 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2127 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2131 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2132 a reserved error value.
2134 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2135 value to check for correct sign extension.
2138 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2139 Copy 64-bit parameter values even though this is not required in
2142 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2145 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2147 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2150 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2152 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2154 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2157 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2158 in line-buffered stream failed.
2159 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2161 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2164 * scripts/abi-versions.awk: If the version specified by
2165 --enable-oldest-abi is older than the first version for this
2166 architecture, use the default version.
2168 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2169 as well when ignoring the whole category.
2171 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2174 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2175 ETHERTYPE_* definitions.
2176 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2178 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2180 * stdlib/mbtowc.c (__no_r_state): Remove.
2181 (mbtowc): New static state variable. Use it instead of
2183 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2184 (__wctomb_state): New hidden variable.
2185 (wctomb): Use __wctomb_state instead of __no_r_state.
2186 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2187 (__wctomb_state): New extern decl.
2188 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2190 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2193 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2195 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2197 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2199 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2201 * po/nl.po: Update from translation team.
2203 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2206 * string/strfry.c: Handle empty strings again.
2208 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2211 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2212 before looking for translation.
2213 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2214 * locale/freelocale.c: Likewise.
2215 * locale/newlocale.c: Likewise.
2216 * locale/setlocale.c: Likewise.
2217 Based partially on a patch by ryo@np.css.fujitsu.com.
2219 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2221 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2222 acquiring wrlock. Do conv_tab allocation while holding lock.
2223 * intl/Makefile: Add rules to build and run tst-gettext6.
2224 * intl/tst-gettext6.c: New test.
2225 * intl/tst-gettext6.sh: New file.
2227 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2229 * po/nl.po: Update from translation team.
2231 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2232 provided through st_blksize, try the default size before giving up.
2234 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2236 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2239 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2241 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2242 error message. POSIX today does not require the messages to be in
2243 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2246 * sunrpc/auth_unix.c: Unify printed strings.
2247 * sunrpc/clnt_tcp.c: Likewise.
2248 * sunrpc/clnt_udp.c: Likewise.
2249 * sunrpc/clnt_unix.c: Likewise.
2250 * sunrpc/svc_tcp.c: Likewise.
2251 * sunrpc/svc_udp.c: Likewise.
2252 * sunrpc/svc_unix.c: Likewise.
2253 * sunrpc/xdr.c: Likewise.
2254 * sunrpc/xdr_array.c: Likewise.
2255 * sunrpc/xdr_rec.c: Likewise.
2256 * sunrpc/xdr_ref.c: Likewise.
2257 * locale/programs/ld-time.c (time_finish): Unify messages.
2258 * locale/programs/locfile.c (handle_copy): Fix typo.
2259 * nscd/nscd.c (options): Fix typo.
2262 * stdlib/strtod_l.c: Use correct sign for result in one more
2264 Patch by Eric Blake <ebb9@byu.net>.
2266 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2268 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2269 and creat system calls.
2270 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2272 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2274 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2275 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2276 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2278 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2280 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2281 <linux/limits.h> has defined it.
2282 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2283 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2285 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2286 it instead of ARG_MAX.
2288 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2290 * posix/gai.conf: Fix comment for scope nullbits.
2291 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2292 default to 128 bits for v4 mapped addresses.
2294 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2296 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2297 ptrace call to get the ieee_instruction_pointer from the kernel.
2298 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2299 ptrace call to set the ieee_instructtion_pointer.
2300 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2301 Add comment that ieee_instruction_pointer is always 0.
2303 2008-03-09 Andreas Jaeger <aj@suse.de>
2306 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2307 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2308 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2310 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2311 (rint_test): Likewise.
2313 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2315 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2317 (__nisfind_server): Similar for open readColdStartFile call.
2318 Patch partially by Jim Meyering.
2319 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2320 around internal_setent call.
2322 * po/vi.po: New Vietnamese translation.
2324 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2327 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2328 remove CLONE_STOPPED.
2330 2008-02-10 Jim Meyering <meyering@redhat.com>
2332 Remove useless "if" before "free":
2333 * elf/ldconfig.c (parse_conf_include): Likewise.
2334 * gmon/gmon.c (weak_alias): Likewise.
2335 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2336 * inet/rcmd.c (__validuser2_sa): Likewise.
2337 * intl/bindtextdom.c (set_binding_values): Likewise.
2338 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2339 * libio/genops.c (save_for_backup): Likewise.
2340 * libio/wgenops.c (save_for_wbackup): Likewise.
2341 * locale/programs/ld-collate.c (collate_read): Likewise.
2342 * locale/programs/linereader.c (get_string): Likewise.
2343 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2344 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2345 * resolv/res_debug.c (do_section): Likewise.
2346 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2347 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2348 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2349 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2350 * time/tzset.c (tzset_internal): Likewise.
2352 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2354 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2357 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2360 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2361 not stream for output file. Open output file here.
2362 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2363 and output file name.
2364 (process_fd): Likewise.
2365 (process_file): Likewise.
2366 (main): Adjust callers of changed functions.
2367 * iconv/iconv_prog.h: Adjust prototype.
2369 2008-03-09 Andreas Jaeger <aj@suse.de>
2372 * sysdeps/ia64/ieee754.h: Use protected namespace
2373 __BIG_ENDIAN/__LITTLE_ENDIAN.
2374 * sysdeps/ieee754/ieee754.h: Likewise.
2375 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2377 2008-03-08 Roland McGrath <roland@frob.com>
2379 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2380 ignore a signal that came from a machine exception, treat it as a
2381 fatal core-dump signal instead.
2382 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2384 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2385 Clear DF bit in thread state's eflags.
2386 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2388 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2391 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2392 of NAN(...) sequence.
2393 * stdlib/Makefile (tests): Add tst-strtod6.
2394 * stdlib/tst-strtod6.c: New file.
2396 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2399 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2400 putting offending option character in quotes. Clean up error
2402 * po/be.po: Adjust msgstr in translation file.
2403 * po/bg.po: Likewise.
2404 * po/ca.po: Likewise.
2405 * po/cs.po: Likewise.
2406 * po/da.po: Likewise.
2407 * po/de.po: Likewise.
2408 * po/es.po: Likewise.
2409 * po/fr.po: Likewise.
2410 * po/hr.po: Likewise.
2411 * po/ko.po: Likewise.
2412 * po/nl.po: Likewise.
2413 * po/rw.po: Likewise.
2414 * po/sk.po: Likewise.
2415 * po/sv.po: Likewise.
2416 * po/tr.po: Likewise.
2417 * po/zh_CN.po: Likewise.
2418 * po/zh_TW.po: Likewise.
2421 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2422 Patch by Roland Bless <roland@bless.de>.
2424 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2426 * elf/Makefile (routines): Add dl-sysdep.
2427 (elide-routines.os): Likewise.
2429 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2432 * elf/dl-sysdep.c: Undefine ROUND after use.
2433 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2434 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2435 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2436 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2438 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2439 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2441 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2443 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2444 _dl_tls_get_addr_soft element.
2445 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2446 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2447 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2449 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2450 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2451 of internal_function.
2453 * stdlib/Makefile (aux): Add tens_in_limb.
2454 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2455 * stdlib/tens_in_limb.c: ...here. New file.
2458 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2459 __statfs_chown_restricted.
2460 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2461 for _PC_CHOWN_RESTRICTED.
2462 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2463 Implement __statfs_chown_restricted.
2464 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2465 _POSIX_CHOWN_RESTRICTED value to zero.
2466 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2469 * sysdeps/x86_64/rtld-memset.c: New file.
2471 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2473 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2475 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2476 Barcelona machine. Make default fall through branch of
2477 __x86_64_preferred_memory_instruction check as the integer code path.
2479 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2481 * sysdeps/x86_64/cacheinfo.c
2482 (__x86_64_preferred_memory_instruction): New variable.
2483 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2485 * sysdeps/x86_64/memset.S: Rewrite.
2487 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2489 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2490 __obstack_printf_chk): New prototypes.
2491 (__vasprintf_chk, __vdprintf_chk,
2492 __obstack_vprintf_chk): Likewise.
2493 Add libc_hidden_proto.
2495 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2496 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2497 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2498 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2499 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2500 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2501 __obstack_vprintf_chk): New prototypes.
2502 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2503 obstack_vprintf): New inlines.
2504 * debug/dprintf_chk.c: New file.
2505 * debug/vdprintf_chk.c: New file.
2506 * debug/asprintf_chk.c: New file.
2507 * debug/vasprintf_chk.c: New file.
2508 * debug/obprintf_chk.c: New file.
2509 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2510 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2511 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2513 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2514 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2515 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2516 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2518 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2519 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2520 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2521 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2522 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2524 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2525 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2526 obstack_vprintf_chk.
2527 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2528 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2529 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2530 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2531 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2532 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2534 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2537 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2538 Patch by Roy Marples <roy@marples.name>.
2541 * malloc/malloc.c: Fix typo in comment.
2544 * locale/iso-639.def: Add Shuswap.
2546 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2549 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2550 overwrite *h_errnop/*errnop values from getanswer_r in case of
2553 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2556 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2557 (verify_persistent_db): Remove one unnecessary test and add a new one
2558 for bad configuration.
2559 (nscd_init): Improve error reported when persistent database cannot
2561 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2562 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2563 .suggested_module and .max_db_size and case config file says the
2565 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2568 * nis/ypclnt.c (yp_order): Fix handling of return value of
2570 Patch by Jeff Moyer <jmoyer@redhat.com>.
2572 * po/fr.po: Update from translation team.
2574 2008-02-22 Andreas Jaeger <aj@suse.de>,
2575 Carlos O'Donell <carlos@systemhalted.org>
2578 * FAQ.in: Describe why glibc needs to be compiled with
2581 2008-02-19 Roland McGrath <roland@redhat.com>
2583 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2585 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2588 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2589 __USE_MISC is defined.
2591 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2593 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2594 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2596 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2597 timerfd_gettime, timerfd_settime.
2598 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2599 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2601 2008-02-08 Roland McGrath <roland@redhat.com>
2603 * elf/elf.h (NT_PPC_SPE): New macro.
2605 2008-02-06 Roland McGrath <roland@redhat.com>
2607 * Makerules ($(common-objpfx)sysd-rules):
2608 Depend on $(sysdep-makeconfigs).
2610 2008-01-31 Roland McGrath <roland@redhat.com>
2613 * configure.in: Use -print-file-name if it yields a directory,
2614 for each of include and include-fixed.
2615 * configure: Regenerated.
2617 * Makeconfig (sysd-rules-targets): New variable.
2618 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2619 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2621 2008-01-30 Roland McGrath <roland@redhat.com>
2623 * manual/libc.texinfo: Update back-cover text.
2625 * elf/elf.h (NT_386_TLS): New macro.
2627 2008-01-29 Roland McGrath <roland@redhat.com>
2629 * Makeconfig (sysd-rules-patterns): New variable.
2630 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2631 (check-inhibit-asm): New canned sequence, replaces ...
2632 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2633 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2634 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2635 (CFLAGS-rtld): Variable removed.
2637 2008-01-24 Roland McGrath <roland@redhat.com>
2639 * configure.in: Let configure fragments set base_os.
2640 * configure: Regenerated.
2642 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2644 * po/ko.po: Update from translation team.
2646 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2648 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2650 2008-01-12 Andreas Jaeger <aj@suse.de>
2653 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2656 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2658 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2659 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2660 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2662 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2664 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2665 * elf/dl-close.c (_dl_close): Check for it.
2666 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2667 (_dl_allocate_static_tls): Likewise.
2668 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2669 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2671 * elf/tst-tls16.c: New file.
2672 * elf/tst-tlsmod16a.c: New file.
2673 * elf/tst-tlsmod16b.c: New file.
2674 * elf/Makefile: Add rules to build and run tst-tls16.
2676 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2679 * bits/shm.h: Fix comment describing shmid_ds.
2680 * sysdeps/gnu/bits/shm.h: Likewise.
2681 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2682 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2683 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2684 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2685 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2686 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2687 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2688 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2689 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2692 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2694 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2695 additional suffixes.
2696 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2697 Add optional functions mq_timedreceive and mq_timedsend.
2698 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2699 * conform/data/pthread.h-data: Fix prototype of
2700 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2701 * conform/data/semaphore.h-data: Allow time.h definitions.
2702 * conform/data/signal.h-data: Likewise.
2703 * conform/data/stdio.h-data: getw and putw are not required in v6.
2704 * conform/data/stdlib.h-data: Change setstate prototype.
2705 * conform/data/string.h-data: Fix strerror_r prototype.
2706 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2707 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2708 Fix readlink prototype.
2709 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2711 * inet/netinet/in.h: Cleanup namespace.
2712 * posix/regex.h: Likewise.
2713 * resolv/netdb.h: Likewise.
2714 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2715 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2716 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2717 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2718 of names of in in6_addr.
2719 (default_precedence): Likewise.
2720 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2723 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2725 * conform/data/fmtmsg.h-data: Add missing allows.
2726 * conform/data/ftw.h-data: Likewise.
2727 * conform/data/inttypes.h-data: Likewise.
2728 * conform/data/math.h-data: Likewise.
2729 * conform/data/signal.h-data: Likewise.
2730 * conform/data/net/if.h-data: Likewise.
2731 * conform/data/netinet/in.h-data: Likewise.
2732 * conform/data/sys/socket.h-data: Likewise.
2735 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2736 (__strtok_r): Simplify.
2737 * string/tester.c (test_strtok_r): Add test case for futile search
2738 with single-character seach string.
2740 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2742 * po/ko.po: Update from translation team.
2744 2008-01-11 Andreas Jaeger <aj@suse.de>
2747 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2748 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2751 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2753 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2754 native interface lookup in all the relevant places.
2756 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2757 Ulrich Drepper <drepper@redhat.com>
2759 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2760 field. Use sockaddr_in6 for source_addr.
2761 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2762 (match_prefix): Likewise.
2763 (get_label): Likewise.
2764 (get_precedence): Likewise.
2765 (rfc3484_sort): Change to use indirect access to results array.
2766 Adjust to use of sockaddr_in6. Replace service_order test with
2767 simple index comparison.
2768 (getaddrinfo): Define order array. Initialize it. Don't initialize
2769 service_order field. Adjust qsort_t calls. Access sorted result
2770 array indirectly through order array.
2771 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2772 * posix/tst-rfc3484-2.c: Likewise.
2773 * posix/tst-rfc3484-3.c: Likewise.
2775 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2778 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2780 Patch by André Cruz.
2783 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2784 (clnt_spcreateerror): Likewise.
2787 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2788 (public_mEMALIGn): Likewise.
2789 Patch mostly by Daniel Jacobowitz.
2791 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2793 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2794 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2795 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2796 * stdlib/tst-makecontext2.c: New test.
2798 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2800 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2802 (REINIT_PARAMS): Likewise. Undefine before end of file.
2803 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2804 transliteration hooks and REINIT_PARAMS afterwards.
2805 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2807 (REINIT_PARAMS): Define.
2808 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2809 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2810 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2811 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2812 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2813 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2814 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2815 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2816 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2817 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2818 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2819 * iconvdata/tst-iconv7.c: New test.
2821 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2823 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2825 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2828 * nscd/connections.c (restart): Fix condition.
2830 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2832 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2833 __ctype_toupper_loc): Add __THROW.
2835 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2837 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2838 recognition of interface family.
2840 * posix/getconf.c: Update copyright year.
2841 * nss/getent.c: Likewise.
2842 * iconv/iconvconfig.c: Likewise.
2843 * iconv/iconv_prog.c: Likewise.
2844 * elf/ldconfig.c: Likewise.
2845 * catgets/gencat.c: Likewise.
2846 * csu/version.c: Likewise.
2847 * elf/ldd.bash.in: Likewise.
2848 * elf/sprof.c (print_version): Likewise.
2849 * locale/programs/locale.c: Likewise.
2850 * locale/programs/localedef.c: Likewise.
2851 * nscd/nscd.c (print_version): Likewise.
2852 * debug/xtrace.sh: Likewise.
2853 * malloc/memusage.sh: Likewise.
2854 * malloc/mtrace.pl: Likewise.
2855 * debug/catchsegv.sh: Likewise.
2857 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2859 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2862 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2864 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2865 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2867 2007-12-17 Roland McGrath <roland@redhat.com>
2869 * inet/ether_line.c (ether_line): Remove unused variable.
2871 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2873 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2875 * login/openpty.c (openpty): Likewise.
2876 * login/pty.h (openpty, forkpty): Likewise.
2877 * manual/terminal.texi (openpty, forkpty): Likewise.
2879 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2881 * malloc/malloc.c (public_cALLOc): For arenas other than
2882 main_arena, count all bytes inside the mprotect_size range of the
2883 heap as uninitialized.
2885 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2887 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2890 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2891 mTRIm for all of them.
2892 (mTRIm): Additionally iterate over all free blocks and use madvise
2893 to free memory for all those blocks which contain at least one
2895 * malloc/tst-trim1.c: New file.
2896 * malloc/Makefile (tests): Add tst-trim1.
2898 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2900 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2902 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2903 First cast argument to long
2904 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2906 (__vdso_clock_gettime): Likewise.
2907 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2910 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2912 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2913 * locale/nl_langinfo_l.c: Real implementation, copied from
2915 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2917 2007-12-01 Jim Meyering <meyering@redhat.com>
2919 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2920 that would inhibit utf8-optimization of a regexp containing line-
2921 or buffer-anchors, e.g., `^', `$'.
2923 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2925 * time/bug-getdate1.c (do_test): Don't use century values which
2926 aren't valid on 32-bit systems.
2928 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2930 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2931 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2932 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2933 __strcat_g, __strncat_g): Add __asm__.
2935 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2938 * io/fchmodat.c: Fix typo in stub_warning use.
2939 Patch by Petr Salinger.
2941 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2943 * iconvdata/hp-thai8.c: New file.
2944 * iconvdata/Makefile: Add rules for hp-thai8.c.
2945 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2946 * iconvdata/gconv-modules: Likewise.
2949 * iconvdata/hp-greek8.c: New file.
2950 * iconvdata/Makefile: Add rules for hp-greek8.c.
2951 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2952 * iconvdata/gconv-modules: Likewise.
2955 * iconvdata/hp-turkish8.c: New file.
2956 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2957 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2958 * iconvdata/gconv-modules: Likewise.
2960 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2961 (shrink_heap): ... this new function.
2962 (heap_trim): Call shrink_heap instead of grow_heap.
2964 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2965 case don't call alloc_perturb.
2967 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2969 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2971 * sysdeps/unix/sysv/linux/kernel-features.h
2972 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2973 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2975 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2978 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2979 * stdio-common/Makefile (tests): Add bug22.
2980 * stdio-common/bug22.c: New file.
2983 * time/getdate.c: Fix filling in default values.
2984 * time/bug-getdate1.c: New file.
2985 * time/Makefile: Add rules to build and run bug-getdate1.
2987 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2988 * iconvdata/ebcdic-es.c: Likewise.
2989 * iconvdata/ebcdic-es-a.c: Likewise.
2990 * iconvdata/ebcdic-uk.c: Likewise.
2991 * iconvdata/iso8859-16.c: Likewise.
2992 * iconvdata/viscii.c: Likewise.
2993 * iconvdata/iso8859-9e.c: Likewise.
2994 * iconvdata/Makefile: Adjust appropriately.
2997 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3000 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3003 * iconvdata/hp-roman9.c: New file.
3004 * iconvdata/Makefile: Add rules for hp-roman9.c.
3005 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3006 * iconvdata/gconv-modules: Likewise.
3008 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3009 * iconvdata/Makefile: Adjust appropriately.
3012 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3013 structure, it's allocated with alloca.
3014 * stdio-common/Makefile (tests): Add bug21.
3015 * stdio-common/bug21.c: New file.
3017 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3020 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3021 keyword for gcc's braced-groups.
3023 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3026 * inet/ether_line.c: Strip hostname of whitespaces.
3027 * inet/Makefile (tests): Add tst-ether_line.
3028 * inet/tst-ether_line.c: New file.
3030 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3033 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3036 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3038 * stdlib/tst-setcontext.c: Catch the case where the links gets
3039 messed up and we do not reach main again.
3041 * po/ca.po: Update from translation team.
3043 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3045 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3046 * posix/regex.h (REG_ENOSYS): Likewise.
3047 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3049 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3051 * nscd/nscd.h (MAX_STACK_USE): Define.
3052 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3053 (gc): Initialize stack_used based on allocation in prune_cache.
3054 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3055 Clear array before use.
3057 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3058 memory allocation failed.
3059 * nscd/hstcache.c (cache_addhst): Likewise.
3060 * nscd/grpcache.c (cache_addgr): Likewise.
3061 * nscd/servicescache.c (cache_addserv): Likewise.
3062 * nscd/pwdcache.c (cache_addpw): Likewise.
3063 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3065 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3068 and creat system calls.
3070 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3072 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3074 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3076 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3077 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3079 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3080 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3081 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3083 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3085 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3086 strncat): Define as macros to avoid compile errors.
3088 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3091 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3094 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3095 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3096 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3098 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3100 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3101 Return zero in case the thread library is not NPTL.
3104 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3105 initializing interface list.
3108 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3109 use result of nss_getgrgid_r if nothing was found. For other
3110 error return with a failure.
3111 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3113 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3116 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3118 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3119 (get_scope): For IPv4 scope, use scopes table.
3120 (fini): Free scopes table if necessary.
3121 (free_scopelist): New function.
3122 (scopecmp): New function.
3123 (gaiconf_init): Also handle scopev4 entries.
3124 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3125 * posix/tst-rfc3484-2.c (do_test): Likewise.
3126 * posix/gai.conf: Document scopev4 defaults.
3127 * posix/Makefile (tests): Add tst-rfc3484-3.
3128 * posix/tst-rfc3484-3.c: New file.
3130 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3132 * posix/gai.conf: Update for current default tables.
3134 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3136 * po/tr.po: Update from translation team.
3138 2007-11-18 Roland McGrath <roland@frob.com>
3140 * manual/arith.texi (Remainder Functions): Spelling fix.
3141 From Shaun Silk <genix@mysoul.com.au>.
3143 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3145 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3147 * po/zh_CN.po: Update from translation team.
3149 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3150 Add sys/signalfd.h and sys/eventfd.h.
3152 2007-11-15 Bruno Haible <bruno@clisp.org>
3155 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3157 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3158 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3159 it needs only fixed stack space. Delay the initialization of
3160 msgid_len until it is needed.
3162 2007-11-15 Andreas Jaeger <aj@suse.de>
3164 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3165 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3167 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3169 * po/ko.po: Update from translation team.
3171 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3173 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3174 significantly. The device type is also part of the ifinfomsg data.
3176 * po/sv.po: Update from translation team.
3177 * po/nl.po: Likewise.
3179 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3180 to wake up in 24 hours.
3182 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3184 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3186 * po/cs.po: Update from translation team.
3187 * po/pl.po: Likewise.
3189 * include/ifaddrs.h: Remove in6ai_temporary.
3190 (struct in6addrinfo): Add index element.
3191 Declare __check_native.
3192 * inet/Makefile (aux): Add check_native.
3193 * sysdeps/unix/sysv/linux/check_native.c: New file.
3194 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3195 IFA_F_TEMPORARY. Pass back ifa_index.
3196 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3197 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3198 call __check_native if necessary.
3199 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3200 to sort addresses. Pass information about the results.
3201 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3202 of rfc3484_sort interface.
3203 * posix/tst-rfc3484-2.c: Likewise.
3205 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3206 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3208 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3209 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3210 on as third parameter to compare function and _quicksort.
3211 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3212 to the compare function.
3213 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3214 * Versions.def: Add GLIBC_2.8 for libc.
3216 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3217 * posix/tst-rfc3484-2.c: Likewise.
3219 * include/kernel-features.h: Moved to...
3220 * sysdeps/mach/hurd/kernel-features.h: ...here.
3222 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3224 * sysdeps/i386/i586/memcpy_chk.S: New file.
3225 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3226 * sysdeps/i386/i586/memset_chk.S: Likewise.
3228 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3230 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3231 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3232 list of interfaces. Also store prefix length.
3233 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3234 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3235 prefix if source and destination address are in the same subnet.
3236 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3237 Always look for matching record in in6ai list.
3238 Correct source_addr_len value for IPv6->IPv4 converted records.
3240 2007-11-11 Roland McGrath <roland@frob.com>
3242 * include/kernel-features.h: New file.
3244 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3246 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3247 complications for 64-bit platforms.
3249 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3250 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3251 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3253 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3255 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3256 * sysdeps/wordsize-64/alphasort.c: New file.
3257 * sysdeps/wordsize-64/alphasort64.c: New file.
3258 * sysdeps/wordsize-64/fseeko.c: New file.
3259 * sysdeps/wordsize-64/fseeko64.c: New file.
3260 * sysdeps/wordsize-64/ftello.c: New file.
3261 * sysdeps/wordsize-64/ftello64.c: New file.
3262 * sysdeps/wordsize-64/ftw.c: New file.
3263 * sysdeps/wordsize-64/ftw64.c: New file.
3264 * sysdeps/wordsize-64/iofgetpos.c: New file.
3265 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3266 * sysdeps/wordsize-64/iofopen.c: New file.
3267 * sysdeps/wordsize-64/iofopen64.c: New file.
3268 * sysdeps/wordsize-64/iofsetpos.c: New file.
3269 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3270 * sysdeps/wordsize-64/lockf.c: New file.
3271 * sysdeps/wordsize-64/lockf64.c: New file.
3272 * sysdeps/wordsize-64/mkostemp.c: New file.
3273 * sysdeps/wordsize-64/mkostemp64.c: New file.
3274 * sysdeps/wordsize-64/mkstemp.c: New file.
3275 * sysdeps/wordsize-64/mkstemp64.c: New file.
3276 * sysdeps/wordsize-64/scandir.c: New file.
3277 * sysdeps/wordsize-64/scandir64.c: New file.
3278 * sysdeps/wordsize-64/tmpfile.c: New file.
3279 * sysdeps/wordsize-64/tmpfile64.c: New file.
3280 * sysdeps/wordsize-64/versionsort.c: New file.
3281 * sysdeps/wordsize-64/versionsort64.c: New file.
3282 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3283 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3284 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3285 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3286 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3287 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3288 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3289 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3290 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3291 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3292 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3293 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3295 * crypt/sha256-crypt.c: Fix a comment.
3296 * crypt/sha512-crypt.c: Likewise.
3298 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3300 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3302 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3305 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3306 because output buffer is too small break, don't loop.
3307 * iconvdata/Makefile (tests): Add bug-iconv6.
3308 * iconvdata/bug-iconv6.c: New file.
3310 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3312 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3314 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3315 size_t. Add casts where needed.
3317 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3318 old headers, don't call avc_has_perm if we don't have the
3319 permission information.
3321 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3323 * elf/rtld.c (dl_main): Use the page size to find the map start.
3325 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3327 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3328 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3330 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3331 when the lookup call failed.
3333 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3334 Add prune_cond and wakeup_time.
3335 (CACHE_PRUNE_INTERNAL): Define.
3336 Update declarations of prune_cache and setup_thread.
3337 * nscd/connections.c (dbs): Update initializers.
3338 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3339 (nscd_init): Default number of threads is now 4.
3340 (invalidate_cache): Take lock before calling prune_cache.
3341 (handle_request): If SELinux forbids the request, say so.
3342 (readylist_cond): Use static initializer.
3343 (nscd_run_prune): New function. Used only by pruning threads.
3344 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3346 (fd_ready): Update nscd_run reference.
3347 (start_threads): No need to initialize readylist_cond.
3348 Start pruning threads separately.
3349 * nscd/nscd_setup_thread.c: Change return value type to int and always
3351 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3352 to int and return nonzero value if we can use the TID address hack.
3353 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3354 the database is later than the new entry's timeout, update the
3355 wakeup time and wake the cleanup thread.
3356 (prune_cache): Return seconds the next entry in the database is still
3357 valid. Remove locking for pruning here.
3358 * nscd/nscd.conf: Document default number of threads.
3360 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3362 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3363 stack is properly aligned for the target function.
3364 Correct unwind info.
3366 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3367 when using auditing libraries.
3369 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3371 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3372 _nss_dns_getnetbyaddr2_r.
3373 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3374 extra parameter to getanswer_r.
3375 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3376 _nss_dns_getnetbyaddr2_r.
3378 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3380 * nscd/gethstbynm2_r.c: Remove.
3381 * nscd/gethstbynm3_r.c: New file.
3382 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3384 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3385 __gethostbyaddr_r compatibility wrapper.
3386 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3387 determining timeout of entry.
3388 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3390 (addhstbyX): Pass reference to variable for TTL to lookup and
3392 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3393 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3394 and __nss_next2. Remove __nss_services_lookup.
3395 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3397 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3399 * nss/getXXent_r.c: Likewise.
3400 * nss/getnssent_r.c: Likewise.
3401 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3402 does not exist in module, try the optional second name.
3403 (__nss_next2): New function.
3404 (__nss_next): Now wrapper around __nss_next2.
3405 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3406 Declare __nss_next2.
3407 Adjust definition of db_lookup_function type.
3408 * nss/service-lookup.c: Define NO_COMPAT.
3409 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3410 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3411 * inet/ether_ntoh.c: Likewise.
3412 * sunrpc/netname.c: Likewise.
3413 * sunrpc/publickey.c: Likewise.
3414 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3415 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3416 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3417 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3418 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3420 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3422 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3424 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3427 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3428 * crypt/sha512c-test.c: Likewise.
3431 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3432 to keep track of end of %[ format string element.
3433 * stdio-common/Makefile (tests): Add bug20.
3434 * stdio-common/bug20.c: New file.
3437 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3438 path elements in counting mode.
3440 2007-10-27 Andreas Jaeger <aj@suse.de>
3443 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3446 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3447 (__cleanup): Free shared library when exiting.
3448 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3449 (__cleanup): Free shared library when exiting.
3451 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3454 * math/libm-test.inc (check_float_internal): Support
3455 denormalized return.
3457 2007-10-23 Andreas Jaeger <aj@suse.de>
3460 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3461 __LONG_LONG_PAIR to handle little endian byte order.
3462 Suggested by abhishekrai@google.com
3464 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3466 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3468 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3470 * nscd/cache.c (prune_cache): Move test for modified file outside
3473 2007-10-21 Andreas Jaeger <aj@suse.de>
3475 * manual/texinfo.tex: Update to latest version.
3477 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3479 * manual/arith.texi (Status bit operations): Fix formatting.
3481 * manual/errno.texi (Error Messages): Fix formatting.
3483 * manual/sysinfo.texi (System Parameters): Fix formatting.
3485 * manual/libc.texinfo: Update VERSION and UPDATED.
3487 2007-10-19 Roland McGrath <roland@redhat.com>
3489 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3491 2007-10-06 David S. Miller <davem@davemloft.net>
3493 * configure.in: Add sparcv9v2 and sparc64v2.
3494 * scripts/config.sub: Likewise.
3495 * configure: Regenerate.
3496 * elf/elf.h (HWCAP_SPARC_N2): New.
3497 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3498 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3499 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3500 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3501 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3502 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3503 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3505 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3507 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3508 even if the poll result indicates there is data to read.
3509 Patch by Jeff Moyer <jmoyer@redhat.com>.
3511 2007-10-18 Roland McGrath <roland@redhat.com>
3513 * elf/elf.h (NT_PPC_VMX): New macro.
3515 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3517 * version.h (VERSION): Set to 2.7.90.
3519 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3521 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3524 2007-10-17 Roland McGrath <roland@frob.com>
3526 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3527 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3529 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3531 * version.h (VERSION): Bump to 2.7.
3532 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3535 * time/tzset.c (__tz_convert): Don't force testing for a change of
3536 TZ if not called from localtime. But then also see whether the
3537 file changed, in case __use_tzfile is set.
3539 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3540 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3541 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3542 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3543 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3544 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3545 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3546 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3548 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3550 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3551 and admin selects to be able to replace the gai.conf file, lock
3552 data structures around the qsort call.
3554 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3556 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3558 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3559 too high for the improvements. Implement bzero unconditionally for
3562 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3563 Jakub Jelinek <jakub@redhat.com>
3565 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3566 even when time_t is 32-bit.
3567 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3568 timezone data read by __tzfile_default. Ensure __tzname[0] is
3569 always set after the search.
3571 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3573 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3574 unreachable code on 32-bit machines.
3576 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3579 * time/strftime_l.c: Include stdbool.h.
3580 (my_strftime): New wrapper, old function renamed to...
3581 (__strftime_internal): ... new function. Add tzset_called
3582 argument, pass it down to recursive calls, don't call tzset ()
3583 if already true, set to true after call to tzset ().
3585 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3587 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3588 into account when copying TZ string.
3590 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3592 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3593 num_transition rather than num_transitions - 1.
3595 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3597 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3600 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3601 a local label rather than HIDDEN_JUMPTARGET.
3603 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3605 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3606 (init_cacheinfo): Initialize it.
3607 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3608 Always define bzero.
3609 Remove non-glibc code.
3610 * sysdeps/x86_64/bzero.S: Make an empty file.
3612 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3614 * sysdeps/x86_64/cacheinfo.c
3615 (__x86_64_preferred_memory_instruction): New.
3616 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3618 * sysdeps/x86_64/memset.S: Rewrite.
3620 2007-10-15 Roland McGrath <roland@redhat.com>
3622 * po/libc.pot: Regenerated.
3624 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3626 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3630 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3631 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3632 address record to T_A/T_AAAA requests.
3634 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3636 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3638 * posix/glob.c: Add some branch prediction throughout.
3640 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3643 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3645 (rfc3484_sort): Make sure that even if qsort doesn't support
3646 stable sorting out sorting here is stable by comparing service_order.
3647 (getaddrinfo): Initialize service_order.
3648 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3649 service_order field to sorting structure.
3650 * posix/tst-rfc3484-2.c (do_test): Likewise.
3652 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3653 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3654 __tzset_parse_tz and updating of daylight, timezone, tzname into
3656 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3657 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3658 happens in __tz_compute.
3659 * time/tzfile.c (__tzfile_read): Also read TZ string.
3660 (find_transition): Fold into __tzfile_compute.
3661 (__tzfile_compute): For times beyond the last transition try to
3663 * timezone/tst-timezone.c: Information in daylight and tzname does
3664 change for Asia/Tokyo timezone with more concrete information.
3667 * include/stdio.h: Add libc_hidden_proto for ftello.
3668 * libio/ftello.c: Add libc_hidden_def.
3671 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3672 on the specified time and not the last entries in the file. Move
3673 code to determine tzname[] to...
3674 (find_transition): ...here. Add ugly guess for times before the
3677 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3680 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3682 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3683 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3684 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3685 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3687 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3688 read mechanism when there are no group members and avoid no-op
3689 read syscall in this case.
3692 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3693 (__readall): If reading failed due to EAGAIN error wait a bit
3694 and possibly try again.
3695 (__readvall): Likewise.
3697 2007-10-13 Bruno Haible <bruno@clisp.org>
3699 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3700 when we cannot recode the message.
3702 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3705 * libio/__freading.c (__freading): Don't return true for
3706 write-only streams. For read/write streams, check whether we
3707 performed a read operation already.
3708 * libio/Makefile (tests): Add tst-ext2.
3709 * libio/tst-ext2.c: New file.
3711 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3713 * locale/programs/repertoire.c (repertoire_read): Always free
3714 memory for repertoire file name [Coverity CID 270].
3716 * elf/cache.c (save_aux_cache): Free memory allocated for
3717 temporary file name [Coverity CID 267].
3719 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3721 * misc/Makefile (headers): Add bits/error.h.
3723 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3725 * posix/fnmatch_loop.c: Take rule index returned as part of
3726 findidx return value into account when accessing weights.
3727 * posix/regcomp.c: Likewise.
3728 * posix/regexec.c: Likewise.
3730 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3731 (skip_to): Fix problems with parameter of elifdef/elifndef.
3733 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3735 * iconv/gconv_simple.c: Add some branch prediction.
3737 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3739 * locale/programs/ld-collate.c (collate_read): If ignore_content
3740 and nowtok is tok_define, eat any tok_eol tokens.
3742 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3744 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3745 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3747 * inet/netinet/in.h: Don't include bits/socket.h.
3748 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3750 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3752 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3754 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3756 * locale/programs/locfile-kw.gperf: Likewise.
3757 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3759 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3761 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3762 (__find_specwc): Change into __extern_always_inline function.
3763 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3764 (__parse_one_specmb): Remove ps argument.
3765 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3766 Adjust __find_specmb and __parse_one_specmb callers.
3767 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3768 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3770 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3773 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3775 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3776 with some Pentium Ds.
3778 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3780 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3782 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3785 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3788 * locale/C-time.c: Set week_1stday data to 19971201.
3789 * locale/programs/ld-time.c (time_finish): Default for
3790 first_workday is Monday.
3793 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3796 * posix/glob.c (glob): Recognize patterns starting \/.
3797 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3798 (main): Add test for pattern starting \/.
3800 * misc/error.h: Use __const instead of const.
3801 * misc/bits/error.h: Likewise.
3803 2007-10-07 Andreas Jaeger <aj@suse.de>
3805 * include/bits/error.h: New file.
3807 * misc/bits/error.h (error_at_line): Fix prototype.
3809 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3812 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3813 more little bugs in creating the stack frame when pltexit has to
3816 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3817 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3820 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3821 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3822 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3823 * math/libm-test.inc: Add test for this case.
3826 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3827 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3828 map service succeeded.
3829 (svc_is_mapped): New function.
3830 (svc_unregister): Use it before trying to unmap service.
3832 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3834 * timezone/zic.c: Update from tzcode2007h.
3837 * timezone/africa: Update from tzdata2007h.
3838 * timezone/antarctica: Likewise.
3839 * timezone/asia: Likewise.
3840 * timezone/australasia: Likewise.
3841 * timezone/europe: Likewise.
3842 * timezone/leapseconds: Likewise.
3843 * timezone/northamerica: Likewise.
3844 * timezone/southamerica: Likewise.
3845 * timzeone/zone.tab: Likewise.
3848 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3851 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3852 avoid warning with -Wconversion.
3853 (__strndup): Likewise.
3854 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3857 * nscd/connections.c (restart): Don't resync if database is
3858 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3860 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3861 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3863 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3864 evetnfd_read, eventfd_write.
3865 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3866 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3867 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3868 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3869 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3870 eventfd_write for GLIBC_2.7.
3872 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3873 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3874 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3875 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3877 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3879 * stdlib/msort.c: Include stdint.h.
3880 (struct msort_param): New type.
3881 (msort_with_tmp): Use struct msort_param pointer for unchanging
3882 parameters. Add optimized handling for several common sizes
3883 and indirect sorting mode.
3884 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3886 Suggested by Belazougui Djamel .
3888 * stdlib/Makefile (tests): Add tst-qsort2.
3889 * stdlib/tst-qsort2.c: New test.
3891 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3893 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3894 for dup2 in case another thread races with the current one. Retry
3897 * misc/error.h: Remove support for use outside of libc. We have to
3898 include <features.h> now. Include <bits/error.h> if possible.
3899 * misc/bits/error.h: New file.
3901 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3903 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3904 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3905 __extern_always_inline functions unconditionally, drop macros.
3907 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3908 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3909 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3911 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3912 add __artificial__ attribute.
3914 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3916 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3917 backward to forward direction.
3919 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3922 * locale/programs/ld-collate.c (collate_finish): Compare against last
3923 used section which is known to have rules defined.
3924 (collate_read): After order_start, correctly record order of sections
3925 and queue sections up.
3927 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3930 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3931 the same number of pages.
3932 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3934 * locale/programs/ld-collate.c (collate_read): After initial copy
3935 statement, continue in state 0.
3937 * include/stdio_ext.h (__fsetlocking): Define as macro.
3939 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3941 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3944 * po/pt_BR.po: Fix typo.
3946 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3948 * iconvdata/Makefile (modules): Add ISO8859-9E.
3949 (distribute): Add iso8859-9e.c.
3950 (gen-8bit-gap-modules): Add iso8859-9e.
3951 * iconvdata/iso8859-9e.c: New file.
3952 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3953 * iconvdata/TESTS: Likewise.
3954 * iconvdata/tst-tables.sh: Likewise.
3956 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3958 * locale/iso-639.def: Add several new entries.
3960 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3962 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3963 void * pointers instead of struct link_map **.
3964 (_dl_scope_free): Change argument type to void *.
3965 * include/link.h (struct link_map): Change type of l_reldeps
3966 to struct link_map_reldeps, move l_reldepsact into that
3968 * elf/dl-deps.c: Include atomic.h.
3969 (_dl_map_object_deps): Only change l->l_initfini when it is
3970 fully populated, use _dl_scope_free for freeing it. Optimize
3971 removal of libs from reldeps by using l_reserved flag, when
3972 some removal is needed, allocate a new list instead of
3973 reallocating and free the old with _dl_scope_free. Adjust
3974 for l_reldeps and l_reldepsact changes.
3975 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3976 searching in l_initfini and l_reldeps without holding dl_load_lock.
3977 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3978 l_reldepsact changes.
3979 * elf/dl-close.c (_dl_close_worker): Likewise.
3980 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3982 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3984 * iconvdata/Makefile (modules): Add KOI8-RU.
3985 (distribute): Add koi8-ru.c.
3986 (gen-8bit-gap-modules): Add koi8-ru.
3987 * iconvdata/koi8-ru.c: New file.
3988 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3989 * iconvdata/TESTS: Likewise.
3990 * iconvdata/tst-tables.sh: Likewise.
3992 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3994 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3996 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3997 with __warning__/__error__ attributes.
3998 (__warnattr): Define.
3999 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4000 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4002 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4003 of __*_chk if compile time detectable overflow is found.
4004 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4005 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4007 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4008 instead of __*_chk if compile time detectable overflow is found.
4009 (__gets_alias): Rename to...
4010 (__gets_warn): ... this. Add __warnattr.
4011 (gets): Call __gets_warn instead of __gets_alias.
4012 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4013 aliases with __warnattr.
4014 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4015 time detectable overflow is found.
4016 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4017 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4018 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4019 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4020 __getdomainname_chk_warn): New aliases with __warnattr.
4021 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4022 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4023 __*_chk_warn instead of __*_chk if compile time detectable overflow
4025 (__getgroups_chk): Rename argument to __listlen from listlen.
4026 (__getwd_alias): Rename to...
4027 (__getwd_warn): ... this. Add __warnattr.
4028 (getwd): Call __getwd_warn instead of __getwd_alias.
4029 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4030 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4031 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4032 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4033 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4034 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4035 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4036 compile time detectable overflow is found.
4037 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4038 to use __*_chk or not.
4039 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4040 in comparisons which function should be called and in __*_chk*
4041 arguments. Call __*_chk_warn instead of __*_chk if compile time
4042 detectable overflow is found.
4043 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4045 * debug/tst-chk1.c (do_test): Add a few more tests.
4047 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4050 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4051 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4052 (_nl_unload_domain): Finalize conversions_lock.
4053 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4054 handling table of known conversions.
4056 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4058 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4059 close_not_cancel_no_status instead of close.
4061 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4064 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4065 nrules != 0 for multibyte chars.
4067 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4069 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4070 Provide better error message in case the type is unknown.
4073 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4074 * string/stratcliff.c: Make usable to test wide char functions.
4075 * wcsmbs/wcsatcliff.c: New file.
4076 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4079 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4080 (distribute): Add mac-centraleurope.c.
4081 (gen-8bit-gap-modules): Add mac-centraleurope.
4082 * iconvdata/mac-centraleurope.c: New file.
4083 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4084 * iconvdata/TESTS: Likewise.
4085 * iconvdata/tst-tables.sh: Likewise.
4088 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4090 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4092 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4093 from __x86_64_core_cache_size_half.
4094 (init_cacheinfo): Compute shared cache size for AMD processors with
4095 shared L3 correctly.
4096 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4098 Patch in large parts by Evandro Menezes.
4100 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4102 * elf/dl-lookup.c (add_dependency): Handle failing memory
4103 allocation for dependency list. Remove unnecessary check.
4105 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4106 open/close when determining source addresses.
4108 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4109 sha512-crypt, and sha512.
4110 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4111 (distribute): Add sha256.h and sha512.h.
4112 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4113 and call the appropriate code.
4114 * crypt/sha256-crypt.c: New file.
4115 * crypt/sha256.c: New file.
4116 * crypt/sha256.h: New file.
4117 * crypt/sha256c-test.c: New file.
4118 * crypt/sha256test.c: New file.
4119 * crypt/sha512-crypt.c: New file.
4120 * crypt/sha512.c: New file.
4121 * crypt/sha512.h: New file.
4122 * crypt/sha512c-test.c: New file.
4123 * crypt/sha512test.c: New file.
4125 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4127 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4128 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4131 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4133 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4134 %as in fscanf format strings.
4136 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4137 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4138 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4140 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4143 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4144 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4145 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4146 * elf/dl-sym.c (do_sym): Likewise.
4147 * include/link.h (struct link_map): Add l_serial field.
4148 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4149 * elf/dl-lookup.c (add_dependency): Add flags argument.
4150 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4151 flags, use THREAD_GSCOPE_RESET_FLAG before and
4152 THREAD_GSCOPE_SET_FLAG after
4153 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4154 Don't dereference map until it has been found on some list.
4155 If map->l_serial changed, return -1.
4157 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4159 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4160 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4161 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4163 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4164 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4165 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4166 add libc_hidden_proto.
4167 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4168 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4169 conformance requested.
4170 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4171 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4172 conformance requested.
4173 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4174 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4175 conformance requested.
4176 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4177 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4178 ISO C99 or POSIX conformance requested.
4179 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4180 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4181 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4182 and __isoc99_vsscanf@@GLIBC_2.7.
4183 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4184 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4185 (tests): Add scanf14.
4186 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4187 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4188 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4189 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4190 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4191 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4192 from using internal headers.
4193 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4194 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4195 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4196 and __isoc99_vswscanf@@GLIBC_2.7.
4197 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4198 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4199 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4200 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4201 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4202 * stdio-common/isoc99_scanf.c: New file.
4203 * stdio-common/isoc99_vsscanf.c: New file.
4204 * stdio-common/isoc99_vscanf.c: New file.
4205 * stdio-common/isoc99_vfscanf.c: New file.
4206 * stdio-common/isoc99_fscanf.c: New file.
4207 * stdio-common/isoc99_sscanf.c: New file.
4208 * wcsmbs/isoc99_fwscanf.c: New file.
4209 * wcsmbs/isoc99_vswscanf.c: New file.
4210 * wcsmbs/isoc99_swscanf.c: New file.
4211 * wcsmbs/isoc99_wscanf.c: New file.
4212 * wcsmbs/isoc99_vwscanf.c: New file.
4213 * wcsmbs/isoc99_vfwscanf.c: New file.
4214 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4215 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4216 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4217 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4218 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4219 * stdio-common/scanf14.c: New test.
4220 * stdio-common/scanf15.c: New test.
4221 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4222 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4223 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4224 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4225 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4226 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4227 __nldbl___isoc99_scanf@@GLIBC_2.7,
4228 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4229 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4230 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4231 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4232 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4233 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4234 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4235 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4236 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4237 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4238 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4239 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4240 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4241 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4242 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4243 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4244 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4245 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4246 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4247 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4248 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4249 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4250 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4252 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4253 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4254 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4255 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4256 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4257 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4258 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4259 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4260 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4261 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4262 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4263 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4265 * stdio-common/Makefile (tests): Add scanf13.
4267 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4268 m modifier followed by l.
4269 (STRING_ARG): Add width argument.
4270 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4271 <case L_('C')>: Handle %mlc and %mC.
4272 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4274 * stdio-common/scanf13.c: New test.
4276 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4277 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4279 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4281 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4282 type and __THROW marker of splice, vmsplice, and tee.
4283 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4284 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4285 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4286 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4287 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4288 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4289 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4290 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4291 as cancellation points.
4293 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4295 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4296 parse more than three parts of the version number.
4298 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4300 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4301 modifier. Patch by Jakub Jelinek.
4303 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4305 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4306 call_fallocate in misc subdir.
4307 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4308 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4309 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4310 instead of __fallocate64.
4311 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4313 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4315 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4316 * rt/Makefile (headers): Add bits/mqueue2.h.
4317 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4318 optimizing with GCC and __va_arg_pack_len is defined.
4319 * rt/bits/mqueue2.h: New file.
4320 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4321 (mq_open): New strong_alias.
4322 (__mq_open_2): New function.
4323 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4324 (mq_open): New strong_alias.
4325 (__mq_open_2): New function.
4326 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4327 * Versions.def (librt): Add GLIBC_2.7 version.
4328 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4329 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4331 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4332 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4333 is defined rather than when not C++.
4334 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4335 __openat64_alias): New redirects.
4336 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4337 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4338 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4339 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4340 functions instead of function-like macros.
4342 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4344 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4345 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4346 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4348 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4350 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4351 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4353 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4355 * inet/tst-network.c: Increment ERRORS for failing tests.
4357 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4359 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4360 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4361 implement as __extern_always_inline function.
4362 (vsyslog): Define as __extern_always_inline function unconditionally.
4363 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4364 When __va_arg_pack is defined, implement as __extern_always_inline
4366 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4367 __extern_always_inline functions unconditionally.
4368 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4369 bits/stdio2.h will be included.
4370 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4371 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4372 implement as __extern_always_inline functions.
4373 (vswprintf, vwprintf, vfwprintf): Define as
4374 __extern_always_inline functions unconditionally.
4375 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4377 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4379 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4380 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4382 * include/features.h (__USE_EXTERN_INLINES): Define only when
4383 __extern_inline is defined.
4384 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4385 is defined instead of when not __cplusplus.
4386 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4387 is defined instead of when not __cplusplus.
4388 * socket/sys/socket.h: Include bits/socket2.h when
4389 __extern_always_inline is defined instead of when not __cplusplus.
4390 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4391 is defined instead of when not __cplusplus.
4392 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4393 is defined instead of when not __cplusplus.
4394 * string/string.h: Include bits/string3.h when __extern_always_inline
4395 is defined instead of when not __cplusplus.
4396 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4397 is defined instead of when not __cplusplus.
4398 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4399 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4401 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4402 defined __extern_always_inline instead of !defined __cplusplus.
4403 * libio/bits/stdio-ldbl.h: Likewise.
4404 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4405 * misc/bits/syslog.h (syslog): Don't define for C++.
4406 (vsyslog): Use __extern_always_inline function for C++ instead of
4408 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4409 whenever that macro is defined.
4410 (vprintf): Don't provide the inline for C++.
4411 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4412 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4413 define the macros for C++.
4414 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4415 __extern_always_inline functions for C++.
4416 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4417 stat64, lstat64, fstat64, fstatat64): Don't define if not
4418 __USE_EXTERN_INLINES.
4419 * wcsmbs/bits/wchar2.h: Fix #error message.
4420 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4421 (vswprintf, vwprintf, vfwprintf): Define using
4422 __extern_always_inline functions for C++.
4423 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4424 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4425 strncpy, strcat, strncat): Define as __extern_always_inline
4426 functions instead of macros for C++.
4427 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4428 defined __extern_inline.
4429 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4430 to __extern_inline whenever that macro is defined.
4431 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4432 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4433 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4434 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4435 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4436 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4437 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4438 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4439 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4440 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4441 prototypes. Only provide __extern_inline routines if
4442 __USE_EXTERN_INLINES.
4443 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4445 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4446 For now avoid some *printf tests in C++. Skip all testing
4447 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4449 * debug/tst-chk4.cc: New file.
4450 * debug/tst-chk5.cc: New file.
4451 * debug/tst-chk6.cc: New file.
4452 * debug/tst-lfschk4.cc: New file.
4453 * debug/tst-lfschk5.cc: New file.
4454 * debug/tst-lfschk6.cc: New file.
4455 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4457 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4458 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4459 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4461 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4463 * po/cs.po: Update from translation team.
4465 2007-09-11 Roland McGrath <roland@redhat.com>
4467 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4470 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4472 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4474 2007-09-05 Roland McGrath <roland@redhat.com>
4476 * manual/signal.texi (Signaling Another Process): Typo fix.
4477 From Karl Berry <karl@freefriends.org>.
4479 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4481 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4482 zero if not defined.
4483 (make_request): Recognize optimistic addresses and treat them like
4484 deprecated addresses.
4485 Reported by Neil Horman <nhorman@redhat.com>.
4487 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4489 * nscd/connections.c (send_ro_fd): Also transfer file size.
4490 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4491 file size don't call fstat.
4493 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4494 ahead and map the file. This should always be correct and we can
4495 catch problems later.
4497 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4499 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4501 (__fread_alias, __fread_unlocked_alias): New aliases.
4502 (fread): New extern inline.
4503 (fread_unlocked): Likewise. Undef macro before definition of
4504 the inline function.
4505 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4506 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4507 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4508 and __fread_unlocked_chk@@GLIBC_2.7.
4509 * debug/fread_chk.c: New file.
4510 * debug/fread_u_chk.c: New file.
4511 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4513 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4515 * sysdeps/unix/sysv/linux/syscalls.list
4516 (personality): Change caller to EXTRA.
4518 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4520 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4522 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4524 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4527 * Makerules: Use -p option with mkdir.
4529 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4530 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4531 (_xdr_directory_obj): Likewise.
4532 (xdr_entry_obj): Likewise.
4533 (xdr_group_obj): Likewise.
4534 (xdr_link_obj): Likewise.
4535 (xdr_table_obj): Likewise.
4536 (_xdr_nis_result): Likewise.
4537 (_xdr_ns_request): Likewise.
4538 (_xdr_ib_request): Likewise.
4539 (_xdr_nis_taglist): Likewise.
4540 (xdr_cback_data): Likewise.
4541 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4542 (xdr_ypresp_maplist): Likewise.
4544 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4546 * posix/regex_internal.h: Prevent some declarations and definitions
4547 to be seen when used in tests.
4549 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4550 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4552 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4554 * config.make.in (datarootdir): Add to shut up configure.
4556 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4557 associativity for fully-associative caches.
4559 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4560 requests. Fill on more associativity values for L2.
4561 Patch mostly by Evandro Menezes.
4563 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4565 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4566 (_libc_vdso_platform_setup): Avoid using exported variable by using
4569 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4571 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4572 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4575 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4577 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4578 align stack for call if pltexit is to be used.
4581 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4582 align for function call in case pltexit has to be called later.
4584 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4585 implicit atomic operation when storing function pointer.
4586 (_dl_runtime_profile): Likewise.
4588 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4590 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4593 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4596 * string/strtok.c: Fix typo in comment.
4599 * debug/segfault.c: Fix typos in comments.
4602 * stdio-common/tempnam.c: Fix comment, it is not checked that
4603 TMPDIR points to a writable directory.
4606 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4607 memory allocated for the name server address.
4610 * nscd/connections.c (handle_request): Using sendfile always
4611 requires that mmap is used for the database.
4612 Patch by Petr Baudis <pasky@suse.cz>.
4615 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4616 suddenly has two or more addresses, ignore it and remove the old
4620 * resolv/res_hconf.c: Prepare for compiling outside libc.
4621 * nscd/res_hconf.c: New file.
4622 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4624 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4625 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4627 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4630 * debug/pcprofiledump.c: Turn on internationalization by calling
4631 setlocale. Patch mostly by Benno Schulenberg.
4634 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4636 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4637 * iconvdata/bug-iconv5.c: New file.
4639 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4642 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4643 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4644 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4645 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4646 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4647 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4648 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4649 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4651 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4654 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4655 lookup loop. Suggested by John Reiser.
4657 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4659 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4661 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4663 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4664 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4665 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4666 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4667 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4669 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4671 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4673 * po/nl.po: Update from translation team.
4675 2007-08-16 Andreas Jaeger <aj@suse.de>
4677 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4678 Reported by Peter Festner <peter.festner@ewetel.net>.
4680 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4682 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4684 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4686 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4687 to check for undefined symbols.
4689 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4690 If the syscall fails, set errno to the actual returned error number
4692 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4693 arguments are incorrect, set errno to EINVAL, if the syscall
4694 fails, set errno to the actual returned error number.
4696 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4697 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4699 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4700 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4702 (ASI_PNF, ASI_BLK_P): Don't define.
4703 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4704 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4706 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4707 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4710 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4712 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4713 FE_UNDERFLOW on Niagara CPUs.
4715 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4718 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4720 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4721 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4722 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4723 flush should be used or not inside of the function.
4724 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4726 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4727 __thread_start): Use HIDDEN_JUMPTARGET.
4728 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4729 __thread_start): Likewise.
4730 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4732 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4733 Add libc_hidden_proto.
4734 (STRTOF): Add libc_hidden_proto.
4735 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4736 (strtold_l, wcstold_l): Use them as second argument for
4739 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4741 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4743 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4745 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4747 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4749 * po/bg.po: New file. From the translation team.
4751 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4753 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4754 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4755 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4756 when each feature was introduced.
4758 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4759 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4760 (CHECK_HASH): New macro.
4761 (PREPARE_VERSION): Use it.
4763 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4764 prototype if not __ASSUME_PSELECT.
4765 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4766 prototype if not __ASSUME_PPOLL.
4768 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4770 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4771 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4774 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4776 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4777 (_libc_vdso_platform_setup): If vDSO is not available point
4778 __vdso_gettimeofday to the vsyscall.
4779 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4780 __vdso_gettimeofday instead of vsyscall.
4782 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4784 * nscd/servicescache.c: Include kernel-features.h.
4785 * nscd/gai.c: Likewise.
4786 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4787 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4788 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4789 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4790 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4791 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4792 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4793 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4794 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4796 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4798 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4799 and _dl_get_origin defines anymore.
4801 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4802 Build fix for systems which might lack POSIX timer support.
4804 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4805 (_libc_vdso_platform_setup): Mangle function pointers before storing
4807 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4808 Demangle vdso pointer before use.
4809 (INTERNAL_VSYSCALL): Likewise.
4811 * elf/cache.c (primes): Mark as const.
4812 Noted by Roland McGrath.
4814 2007-08-01 Andreas Jaeger <aj@suse.de>
4815 Jakub Jelinek <jakub@redhat.com>
4817 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4818 (options): Add option.
4819 (parse_opt): Handle option.
4820 (manual_link): Adjust process_file caller. Call implicit_soname.
4821 (search_dir): Formatting. Use and populate auxiliary cache.
4822 (main): Load and save auxiliary cache.
4823 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4824 stat64 from fstat64 to caller.
4825 (implicit_soname): New function.
4826 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4827 leave *soname as NULL.
4828 * elf/cache.c: Include libgen.h.
4829 (print_entry, print_cache, compare, save_cache, add_to_cache):
4830 Formatting and cleanups.
4831 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4832 aux_cache_file): New structures.
4833 (AUX_CACHEMAGIC): Define.
4834 (primes): New array.
4835 (aux_hash_size, aux_hash): New variables.
4836 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4837 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4838 load_aux_cache, save_aux_cache): New functions.
4839 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4840 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4841 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4842 (process_file): Adjust prototype.
4844 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4846 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4849 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4851 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4852 r_found_version structure as second parameter.
4853 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4854 (_dl_vdso_vsym): Change type of second parameter accordingly.
4855 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4856 (_libc_vdso_platform_setup): Adjust.
4857 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4858 (_libc_vdso_platform_setup): Likewise.
4860 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4861 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4862 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4863 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4864 * csu/libc-start.c: Pretty printing.
4865 Use VDSO_SETUP if defined.
4866 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4867 and let generic code call into _libc_vdso_platform_setup.
4868 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4869 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4870 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4871 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4872 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4874 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4875 (sysdep_rountines): Add dl-vdso.
4877 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4880 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4881 attribute_hidden to __vdso_gettimeofday prototype.
4883 2007-08-12 Roland McGrath <roland@redhat.com>
4885 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4886 From: Karl Berry <karl@freefriends.org>.
4888 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4890 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4891 an atime update for the files we read.
4893 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4895 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4897 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4900 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4901 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4902 * misc/mkostemp.c: New file.
4903 * misc/mkostemp64.c: New file.
4904 * stdlib/stdlib.h: Declare the new functions.
4905 * sysdeps/posix/tempname.c: Add new parameter which is added to
4906 the flags for open. Remove __GT_BIGFILE handling.
4907 * stdio-common/tempname.c: Likewise.
4908 * include/stdio.h: Adjust __gen_tempname prototype.
4909 Renumber __GT_* constants.
4910 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4911 * misc/mkdtemp.c: Likewise.
4912 * misc/mkstemp.c: Likewise.
4913 * misc/mkstemp64.c: Likewise.
4914 * misc/mktemp.c: Likewise.
4915 * stdio-common/tempnam.c: Likewise.
4916 * stdio-common/tmpfile.c: Likewise.
4917 * stdio-common/tmpfile64.c: Likewise.
4918 * stdio-common/tmpnam.c: Likewise.
4919 * stdio-common/tmpnam_r.c: Likewise.
4921 2007-08-10 Roland McGrath <roland@frob.com>
4923 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4925 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4926 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4928 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4930 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4932 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4933 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4934 * nss/nss_files/files-have_o_cloexec.c: New file.
4936 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4939 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4941 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4942 ___new_wcstold_l): New weak aliases.
4943 (strtold_l, wcstold_l): Use them as second argument for
4946 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4948 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4949 register in test for error.
4951 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4952 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4954 * po/sv.po: Update from translation team.
4956 2007-08-06 Roland McGrath <roland@redhat.com>
4958 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4959 Remove __strto*_l inlines.
4960 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4961 * stdlib/strtod.c: Add libc_hidden_def.
4962 * stdlib/strtod_l.c: Likewise.
4963 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4964 for __new_strtold and __new_wcstold.
4965 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4967 * stdlib/strtol.c: Add libc_hidden_def.
4968 * stdlib/strtol_l.c: Likewise.
4969 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4972 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4974 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4975 * scripts/data/localplt-generic.data: ... here.
4976 * elf/Makefile (check-data): Get generic file if no other.
4977 ($(objpfx)check-localplt.out): Make target unconditional.
4979 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4982 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4984 * po/zh_CN.po: Updated translation from translation team.
4986 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4988 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4989 Don't use CGOTSETUP and CGOTRESTORE macros.
4991 2007-08-04 Roland McGrath <roland@redhat.com>
4993 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4995 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4997 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4998 __extension__ around the whole statement expression.
5000 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5002 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5003 elements during initialization.
5005 * po/pl.po: Updated translation from translation team.
5006 * po/tr.po: Likewise.
5007 * po/nl.po: Likewise.
5009 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5011 * rt/aio.h: Add __nonnull attributes.
5013 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5015 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5016 * stdlib/Makefile (tests): Add tst-strtod5.
5017 (tst-strtod5-ENV): New.
5018 * stdlib/tst-strtod5.c: New file.
5020 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5022 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5025 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5028 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5030 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5033 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5035 * io/Makefile (aux): Add have_o_cloexec.
5036 * include/fcntl.h: Declare __have_o_cloexec.
5037 * io/have_o_cloexec.c: New file.
5038 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5039 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5040 fcntl call if not necessary.
5041 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5044 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5045 Avoid memset, add explicit initialization.
5046 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5047 to the end and change into zero-sized array.
5048 Move lock member to fill a hole on 64-bit platforms.
5050 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5052 * include/stdlib.h: Add __strto*_internal prototypes here.
5053 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5055 * include/wchar.h: Add __wcsto*_internal prototypes.
5056 * sysdeps/generic/inttypes.h: No need to protect the declaration
5057 of the __strto*_internal and __wcsto*_internal members here.
5059 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5061 2007-08-02 Roland McGrath <roland@redhat.com>
5063 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5064 $(inst_bindir)/getconf if possible.
5066 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5067 (generated): Add it.
5068 ($(inst_libexecdir)/getconf): Use it.
5070 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5072 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5073 /proc is faster and sufficient. /sys is still needed for
5076 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5078 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5079 syscall as __fallocate64.
5080 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5081 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5083 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5085 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5088 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5089 if off_t is different rank from size_t.
5091 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5092 uw_frame_state_for): Avoid type punning warnings.
5093 * sysdeps/generic/unwind-dw2-fde-glibc.c
5094 (_Unwind_IteratePhdrCallback): Likewise.
5095 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5096 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5097 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5100 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5102 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5103 total processors using sysfs.
5104 (__get_nprocs): Use sysfs to determine which processors are online.
5106 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5108 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5109 syscall arguments count.
5111 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5113 2007-07-30 Roland McGrath <roland@redhat.com>
5115 * manual/libc.texinfo: Update copyrights, formatting magic, and
5116 @dircategory. From Karl Berry <karl@freefriends.org>.
5118 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5121 * io/Makefile (headers): Add bits/fcntl2.h.
5123 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5125 (__CPU_EQUAL_S): Likewise.
5127 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5128 (tests): Add tst-cpuset.
5129 * posix/sched_cpualloc.c: New file.
5130 * posix/sched_cpufree.c: New file.
5131 * posix/tst-cpuset.c: New file.
5132 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5134 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5135 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5136 macros. Define CPU_*_S macros.
5138 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5140 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5144 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5145 #.0g and value rounded to 1.0.
5146 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5148 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5150 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5151 for int_frac_digits and frac_digits.
5153 * login/logout.c (logout): Avoid aliasing violation.
5154 * login/logwtmp.c (logwtmp): Likewise.
5156 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5158 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5160 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5162 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5164 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5167 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5169 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5171 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5172 char * to avoid warning.
5173 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5175 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5177 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5178 allocate_arrays): Cast second argument to charmap_find_symbol
5179 to char * to avoid warnings.
5181 * locale/programs/repertoire.c (repertoire_new_char): Change
5182 from_nr, to_nr and cnt to unsigned long, adjust printf format
5185 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5186 Cast second argument to new_element to char * to avoid warnings.
5188 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5190 * intl/gettextP.h (struct loaded_domain): Change plural to const
5191 struct expression *.
5192 * intl/plural-eval.c (plural_eval): Change first argument to
5193 const struct expression *.
5194 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5195 argument to const struct expression **.
5196 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5198 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5199 in call to __gettext_free_exp.
5201 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5202 unitialized wstring/wpattern var warnings.
5204 * posix/runtests.c (struct a_test): Make data field const char *.
5206 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5207 vars if not LDBL_MANT_DIG >= 106.
5209 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5211 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5212 __find_specmb to avoid warning.
5214 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5216 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5219 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5222 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5223 tv var when it will be actually used.
5225 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5228 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5229 char array resp. pointer.
5230 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5232 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5233 to const unsigned char **.
5234 (ucs4_to_cns11643): Change second argument to unsigned char *.
5235 * iconvdata/euc-tw.c (BODY): Change endp type to
5236 const unsigned char *.
5237 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5239 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5240 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5241 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5242 types to unsigned char pointers/arrays instead of char.
5243 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5245 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5246 * iconvdata/jis0212.h: Include assert.h.
5247 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5248 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5249 of trying to handle that.
5250 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5252 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5253 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5254 two dimensional const unsigned char arrays.
5255 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5256 Initialize endp to inptr to shut up a warning.
5258 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5261 * time/strptime_l.c (__strptime_internal): Silently ignore
5262 strftime modifiers and field width in recursive calls.
5264 * include/time.h (enum ptime_locale_status): Remove.
5265 (__strptime_internal): Remove decided and era_cnt arguments,
5266 add statep argument.
5267 * time/strptime_l.c (__strptime_internal): Remove decided
5268 and era_cnt arguments, add statep argument. Don't recompute
5269 any fields in recursive calls, only update caller's tm
5270 and state, if recursive call fails, don't change tm nor
5272 (get_alt_number): Adjust.
5273 (recursive): Adjust caller.
5274 (strptime): Likewise.
5275 * time/strptime.c (strptime): Likewise.
5277 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5279 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5280 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5281 if from and to charsets are the same.
5282 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5283 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5284 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5286 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5288 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5289 Don't define wint_t when __need_mbstate_t unless it
5291 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5292 in the typedef if possible.
5293 * wctype/wctype.h (wint_t): Define by including
5294 wchar.h with __need_wint_t instead of including stddef.h
5295 with __need_wint_t and as fallback definining it ourselves.
5296 * iconv/gconv.h (__need_wint_t): Define before including
5298 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5299 or _GLIBCPP_USE_WCHAR_T.
5300 (__need_wchar_t): Don't define
5301 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5302 (__need_wint_t): Don't define before including stddef.h,
5303 define before including wchar.h only if _LIBC or
5304 _GLIBCPP_USE_WCHAR_T.
5305 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5306 * sysdeps/mach/hurd/_G_config.h: Likewise.
5307 * sysdeps/generic/_G_config.h: Likewise.
5308 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5309 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5310 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5311 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5313 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5315 * sysdeps/posix/posix_fallocate64.c: Undefine
5316 __posix_fallocate64_l64 before alias handling.
5317 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5318 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5319 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5320 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5322 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5324 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5326 * locale/programs/ld-collate.c (atwc): New variable.
5327 (add_to_tablewc): New toplevel function, moved from collate_output.
5328 (collate_output): Remove add_to_tablewc nested function.
5330 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5331 (name_insert): New function.
5332 (write_output): Remove hash_table and hash_size vars and name_insert
5335 2007-07-24 Roland McGrath <roland@redhat.com>
5337 * Makerules (install-others-programs-nosubdir): New target.
5338 (install-no-libc.a-nosubdir): Depend on it.
5340 * iconv/Makefile (install-others-programs): Set this instead of
5342 * login/Makefile (install-others-programs): Likewise.
5343 * posix/Makefile (install-others-programs): Likewise.
5345 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5348 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5350 * io/Makefile (tests): Add tst-posix_fallocate.
5351 * io/tst-posix_fallocate.c: New file.
5353 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5356 2007-07-22 Roland McGrath <roland@frob.com>
5358 * hurd/getdport.c: Add missing copyright year update.
5360 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5361 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5363 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5365 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5367 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5368 O_CLOEXEC is needed.
5369 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5370 Avoid additional fcntl to set O_CLOEXEC if not needed.
5371 * nis/nss_compat/compat-initgroups.c: Likewise.
5372 * nis/nss_compat/compat-pwd.c: Likewise.
5373 * nis/nss_compat/compat-spwd.c: Likewise.
5375 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5378 * manual/errno.texi: Change ECANCELED value to 119.
5381 * mach/lock-intern.h: Include <sys/cdefs.h>.
5384 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5388 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5391 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5393 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5395 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5397 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5399 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5401 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5402 descriptor received from nscd.
5404 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5406 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5407 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5408 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5409 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5410 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5411 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5413 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5416 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5419 * login/forkpty.c (forkpty): Close master and slave fds on
5420 fork failure. Patch by
5421 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5423 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5425 * include/features.h (__USE_ISOC95): New define.
5426 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5427 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5428 for -std=iso9899:199409.
5429 * CONFORMANCE: Remove comments about unsupported AMD1.
5431 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5433 * sysdeps/ia64/sched_cpucount.c: New file.
5434 * sysdeps/powerpc/sched_cpucount.c: New file.
5436 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5437 __BEGIN_DECLS/__END_DECLS around the prototype.
5438 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5439 pointer to const cpu_set_t.
5441 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5442 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5443 __need_size_t and include stddef.h.
5444 * sysvipc/sys/msg.h: Likewise.
5445 * posix/sched.h: Likewise.
5446 * hurd/hurd/signal.h (__need_size_t): Define.
5448 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5449 neither does signal.h in pedantic ISO C namespaces. stdio.h
5450 no longer defines wint_t or wchar_t.
5452 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5453 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5454 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5455 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5456 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5457 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5458 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5459 * debug/printf_chk.c (__printf_chk): Likewise.
5460 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5461 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5463 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5466 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5467 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5469 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5472 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5473 * malloc/malloc.h (realloc): Likewise.
5475 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5476 if one of proc_file_chain streams has that fileno.
5477 * stdio-common/Makefile (tests): Add tst-popen2.
5478 * stdio-common/tst-popen2.c: New test.
5480 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5482 * elf/ldconfig.c: Allow GPLv2 or any later version.
5483 * elf/readlib.c: Likewise.
5484 * elf/chroot_canon.c: Likewise.
5485 * elf/cache.c: Likewise.
5486 * nscd/mem.c: Likewise.
5487 * nscd/getpwuid_r.c: Likewise.
5488 * nscd/grpcache.c: Likewise.
5489 * nscd/aicache.c: Likewise.
5490 * nscd/getsrvbynm_r.c: Likewise.
5491 * nscd/nscd.c: Likewise.
5492 * nscd/servicescache.c: Likewise.
5493 * nscd/getsrvbypt_r.c: Likewise.
5494 * nscd/initgrcache.c: Likewise.
5495 * nscd/gethstbyad_r.c: Likewise.
5496 * nscd/gethstbynm2_r.c: Likewise.
5497 * nscd/getgrnam_r.c: Likewise.
5498 * nscd/nscd_setup_thread.c: Likewise.
5499 * nscd/getpwnam_r.c: Likewise.
5500 * nscd/gai.c: Likewise.
5501 * nscd/connections.c: Likewise.
5502 * nscd/dbg_log.c: Likewise.
5503 * nscd/cache.c: Likewise.
5504 * nscd/hstcache.c: Likewise.
5505 * nscd/nscd_conf.c: Likewise.
5506 * nscd/getgrgid_r.c: Likewise.
5507 * nscd/pwdcache.c: Likewise.
5508 * catgets/gencat.c: Likewise.
5509 * locale/programs/linereader.h: Likewise.
5510 * locale/programs/locarchive.c: Likewise.
5511 * locale/programs/ld-paper.c: Likewise.
5512 * locale/programs/locfile-kw.h: Likewise.
5513 * locale/programs/ld-address.c: Likewise.
5514 * locale/programs/xmalloc.c: Likewise.
5515 * locale/programs/ld-time.c: Likewise.
5516 * locale/programs/localedef.c: Likewise.
5517 * locale/programs/simple-hash.c: Likewise.
5518 * locale/programs/xstrdup.c: Likewise.
5519 * locale/programs/ld-numeric.c: Likewise.
5520 * locale/programs/locfile-kw.gperf: Likewise.
5521 * locale/programs/ld-collate.c: Likewise.
5522 * locale/programs/charmap-kw.gperf: Likewise.
5523 * locale/programs/charmap.h: Likewise.
5524 * locale/programs/charmap-kw.h: Likewise.
5525 * locale/programs/config.h: Likewise.
5526 * locale/programs/locfile.c: Likewise.
5527 * locale/programs/ld-ctype.c: Likewise.
5528 * locale/programs/charmap.c: Likewise.
5529 * locale/programs/ld-messages.c: Likewise.
5530 * locale/programs/repertoire.h: Likewise.
5531 * locale/programs/locale.c: Likewise.
5532 * locale/programs/ld-name.c: Likewise.
5533 * locale/programs/linereader.c: Likewise.
5534 * locale/programs/locfile.h: Likewise.
5535 * locale/programs/3level.h: Likewise.
5536 * locale/programs/ld-monetary.c: Likewise.
5537 * locale/programs/ld-measurement.c: Likewise.
5538 * locale/programs/charmap-dir.c: Likewise.
5539 * locale/programs/ld-identification.c: Likewise.
5540 * locale/programs/localedef.h: Likewise.
5541 * locale/programs/charmap-dir.h: Likewise.
5542 * locale/programs/repertoire.c: Likewise.
5543 * locale/programs/simple-hash.h: Likewise.
5544 * locale/programs/ld-telephone.c: Likewise.
5545 * locale/programs/locale-spec.c: Likewise.
5546 * locale/programs/locfile-token.h: Likewise.
5547 * posix/getconf.c: Likewise.
5548 * iconv/dummy-repertoire.c: Likewise.
5549 * iconv/iconv_charmap.c: Likewise.
5550 * iconv/iconvconfig.c: Likewise.
5551 * iconv/iconv_prog.c: Likewise.
5552 * malloc/memusagestat.c: Likewise.
5553 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5555 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5557 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5558 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5559 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5560 check for the first argument.
5562 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5565 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5566 (__tgmath_real_type): Fix if expr is const int or other const
5567 qualified integral type.
5568 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5569 expressions and handle const qualified arguments.
5570 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5571 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5572 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5573 statement expressions.
5574 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5575 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5576 (__TGMATH_UNARY_IMAG): Define.
5577 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5578 * math/Makefile (tests): Add test-tgmath2.
5579 (CFLAGS-test-tgmath2.c): Add.
5580 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5581 count_cfloat, count_cldouble): New variables.
5583 (main): Check number of complex calls as well.
5584 (F(compile_test)): Add complex tests and tests with const qualified
5586 (y, z, ccount): Define.
5587 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5588 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5589 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5590 F(cproj)): New functions.
5591 * math/test-tgmath2.c: New test.
5593 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5596 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5597 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5599 * dlfcn/Makefile (distribute): Add glreflib3.c.
5600 (module-names): Add glreflib3.
5601 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5603 (LDFLAGS_glreflib3.so): New.
5604 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5606 * dlfcn/glreflib3.c: New file.
5608 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5609 returned -1, return NULL.
5610 * intl/explodename.c (_nl_explode_name): Return -1 if
5611 _nl_normalize_codeset failed.
5613 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5615 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5616 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5617 and avoid branch misspredicts for > 31 bytes memset case.
5618 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5619 Remove toc ref to __cache_line_size.
5621 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5622 to get ISA-V2.0 branch hints.
5623 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5624 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5625 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5626 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5627 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5628 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5629 Remove toc ref to __cache_line_size.
5631 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5632 Include math_ldbl_opt.h.
5634 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5637 * time/strptime_l.c (__strptime_internal): Implement greedy
5638 matching of weekday and month names.
5640 2007-07-09 Roland McGrath <roland@redhat.com>
5642 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5643 (ELF_NOTE_ABI): Use it.
5644 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5646 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5648 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5649 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5651 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5654 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5655 in loop to look for conversion specifier to avoid testing of
5657 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5658 * stdio-common/bug18.c: New file.
5659 * stdio-common/bug18a.c: New file.
5660 * stdio-common/bug19.c: New file.
5661 * stdio-common/bug19a.c: New file.
5663 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5665 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5668 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5670 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5671 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5672 Return NULL if mmap failed instead of asserting it does not.
5673 (calloc): Check for integer overflow.
5675 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5678 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5681 * nis/nss-default.c: Include errno.h.
5682 (init): Preserve errno.
5684 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5686 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5688 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5690 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5692 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5694 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5696 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5698 * sysdeps/s390/dl-procinfo.c: New file.
5699 * sysdeps/s390/dl-procinfo.h: New file.
5700 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5702 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5704 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5705 in PT_NOTE segments with multiple notes.
5706 * elf/readelflib.c (process_elf_file): Likewise.
5708 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5710 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5713 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5715 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5717 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5719 * include/link.h: Don't include rtld-lowlevel.h.
5720 (struct link_map): Remove l_scope_lock.
5721 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5722 (_dl_scope_free_list): New field (variable) in _rtld_global.
5723 (DL_LOOKUP_SCOPE_LOCK): Remove.
5724 (_dl_scope_free): New prototype.
5725 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5726 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5727 (_dl_profile_fixup): Likewise.
5728 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5729 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5730 THREAD_GSCOPE_RESET_FLAG around it.
5731 * elf/dl-close.c (_dl_close_worker): Don't use
5732 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5733 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5734 scopes were queued or if l_scope_mem has been abandoned.
5735 * elf/dl-open.c (_dl_scope_free): New function.
5736 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5737 * elf/dl-support.c (_dl_scope_free_list): New variable.
5738 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5739 Remove DL_LOOKUP_SCOPE_LOCK handling.
5740 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5742 * elf/dl-object.c (_dl_new_object): Don't use
5743 __rtld_mrlock_initialize.
5745 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5747 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5749 (rtld_global_ro): Likewise.
5751 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5753 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5754 Move PT_LOAD checking to...
5755 (_dl_addr_inside_object): ... here, new function.
5756 * elf/dl-sym.c (do_sym): If not l_contiguous,
5757 call _dl_addr_inside_object.
5758 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5759 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5760 * elf/dl-open.c (dl_open_worker): Likewise.
5761 (_dl_addr_inside_object): New function if IS_IN_rtld.
5762 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5763 holes are present or are PROT_NONE protected.
5764 * include/link.h (struct link_map): Add l_contiguous field.
5765 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5767 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5768 Tomas Janousek <tjanouse@redhat.com>
5769 Ulrich Drepper <drepper@redhat.com>
5772 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5773 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5775 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5776 unused member a bitmap.
5777 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5778 servers are configured.
5780 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5782 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5784 2007-06-17 Andreas Schwab <schwab@suse.de>
5786 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5788 2007-06-16 Andreas Jaeger <aj@suse.de>
5791 * sysdeps/unix/sysv/linux/sys/ptrace.h
5792 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5793 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5794 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5795 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5796 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5798 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5799 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5800 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5801 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5803 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5806 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5807 determining whether there are IPv4/IPv6 addresses, ignore loopback
5810 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5812 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5813 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5814 as the return type. Change type of "r" variable to CMPtype.
5815 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5816 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5817 * soft-fp/gedf2.c (__gedf2): Likewise.
5818 * soft-fp/gesf2.c (__gesf2): Likewise.
5819 * soft-fp/getf2.c (__getf2): Likewise.
5820 * soft-fp/ledf2.c (__ledf2): Likewise.
5821 * soft-fp/lesf2.c (__lesf2): Likewise.
5822 * soft-fp/letf2.c (__letf2): Likewise.
5823 * soft-fp/unorddf2 (__unorddf2): Likewise.
5824 * soft-fp/unordsf2 (__unordsf2): Likewise.
5825 * soft-fp/unordtf2 (__unordtf2): Likewise.
5827 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5829 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5830 make sure gcc doesn't mess around with this.
5832 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5834 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5836 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5838 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5839 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5840 at most once per _dl_close_worker.
5842 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5844 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5845 __sched_cpucount as const.
5846 * posix/sched_cpucount.c: Adjust.
5848 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5849 instruction for counting bits.
5850 * sysdeps/x86_64/sched_cpucount.c: New file.
5852 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5854 * configure.in: Avoid variable named BASH.
5855 * config.make.in: Likewise.
5856 Patch in part by Mike Frysinger.
5858 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5861 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5862 pseudo-zeros as zero.
5863 * sysdeps/x86_64/ldbl2mpn.c: New file.
5864 * sysdeps/ia64/ldbl2mpn.c: New file.
5866 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5868 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5869 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5870 Remove unreachable code at the end.
5872 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5874 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5875 ldbl-128ibm in comment.
5876 (fpclassifyl): Correct classification of denormals.
5877 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5878 return value for MIN denormal. Rewrite using long double math too
5879 correctly handle denormals and canonicalize the results.
5881 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5883 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5884 (__mpn_construct_long_double): Fix conversion where result ought
5885 to be smaller than __LDBL_MIN__, or the low double should be
5886 denormal. Fix decision where to negate low double - honor round
5888 * stdio-common/tst-sprintf2.c: Include string.h.
5889 (COMPARE_LDBL): Define.
5890 (TEST): Also test whether a string hexadecimal float representation
5891 can be parsed back to the number.
5892 (main): Add a couple of further tests.
5894 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5896 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5897 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5898 is non-zero, but smaller than 2 * __DBL_MIN__.
5899 * stdio-common/tst-sprintf2.c: New test.
5900 * stdio-common/Makefile (tests): Add tst-sprintf2.
5902 * math/test-misc.c (main): Don't run last batch of tests with
5903 IBM long double format.
5905 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5907 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5908 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5909 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5910 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5911 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5912 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5913 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5914 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5915 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5916 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5917 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5918 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5920 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5922 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5926 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5928 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5929 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5931 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5933 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5935 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5937 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5940 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5942 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5943 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5944 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5945 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5946 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5947 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5948 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5949 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5951 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5953 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5954 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5955 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5956 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5957 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5958 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5959 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5960 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5962 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5964 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5965 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5966 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5967 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5969 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5971 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5972 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5974 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5976 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5977 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5978 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5979 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5981 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5983 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5984 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5986 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5988 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5989 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5991 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5992 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5993 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5994 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5996 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5998 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5999 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6000 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6001 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6003 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6005 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6006 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6007 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6008 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6009 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6010 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6012 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6014 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6015 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6016 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6017 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6019 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6021 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6022 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6023 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6024 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6025 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6026 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6027 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6028 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6029 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6030 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6031 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6032 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6033 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6034 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6035 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6036 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6038 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6040 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6041 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6043 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6045 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6046 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6048 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6050 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6051 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6052 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6053 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6054 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6055 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6056 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6057 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6058 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6059 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6061 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6063 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6065 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6067 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6068 branch miss-predicts. Ensure that cache line crossing does not impact
6071 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6073 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6074 "../../powerpc32/power4/memcopy.h".
6075 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6076 "../../powerpc32/power4/wordcopy.c".
6078 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6080 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6081 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6082 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6083 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6084 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6085 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6087 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6089 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6091 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6093 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6094 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6095 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6096 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6097 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6098 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6099 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6100 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6102 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6104 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6106 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6108 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6109 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6110 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6111 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6112 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6113 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6114 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6116 2007-05-29 Roland McGrath <roland@redhat.com>
6118 * po/Makefile (po-sed-cmd): New variable.
6119 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6121 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6123 * crypt/md5-crypt.c: Fix comment.
6125 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6126 of crashing. When this is the case or if the reply is malformed,
6127 don't try to close the new file descriptor since it does not
6129 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6131 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6133 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6134 if __NR_utimensat is not defined.
6136 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6138 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6140 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6142 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6143 (open): Fix comment typos. Don't call __open_2 if flags
6144 is a compile time constant without O_CREAT.
6145 (__open64_2): Add nonnull attribute.
6146 (open64): Fix comment typos. Don't call __open64_2 if flags
6147 is a compile time constant without O_CREAT.
6148 (__openat_2): Add nonnull attribute, fix nonnull attribute
6150 (openat): Fix comment typos. Don't call __openat_2 if flags
6151 is a compile time constant without O_CREAT.
6152 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6154 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6155 is a compile time constant without O_CREAT.
6157 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6159 * Makerules (sysd-rules): Define PTW for ptw-* files.
6160 * Versions: Define GLIBC_2.7 for libc.
6161 * include/stdio.h: Declare __fortify_fail.
6162 * debug/fortify_fail.c: New file.
6163 * debug/Makefile (routines): Add fortify_fail.
6164 * debug/chk_fail.c: Use __fortify_fail.
6165 * debug/stack_chk_fail.c: Likewise.
6166 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6167 __openat64_2 for GLIBC_2.7.
6168 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6169 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6170 and fails if necessary.
6171 * io/open64.c: Likewise.
6172 * io/openat.c: Likewise.
6173 * io/openat64.c: Likewise.
6174 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6175 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6176 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6177 * io/bits/fcntl2.h: New file.
6178 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6180 * include/bits/fcntl2.h: New file.
6181 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6183 * sysdeps/unix/sysv/linux/open_2.c: New file.
6185 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6187 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6188 as second parameter to handle_intel.
6190 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6193 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6195 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6196 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6198 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6199 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6200 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6202 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6204 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6207 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6208 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6209 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6211 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6214 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6215 reinitialize workend at the start of each do_positional format spec
6216 loop, free workstart before do_positional loops.
6217 (printf_unknown): Fix size of work_buffer.
6218 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6220 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6221 (public_sET_STATe): If ms->version < 3, put all chunks into
6222 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6225 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6226 * malloc/hooks.c: Likewise.
6227 * malloc/arena.c: Likewise.
6228 * malloc/malloc.c (do_check_malloc_state): Don't assert
6229 n_mmaps is not greater than n_mmaps_max. This removes the need
6230 for the previous change.
6232 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6235 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6237 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6238 Define for kernel >= 2.6.22.
6240 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6242 * elf/dl-close.c (_dl_close_worker): When removing object from
6243 global scope, wait for all lookups to finish afterwards.
6244 * elf/dl-open.c (add_to_global): When global scope array must
6245 grow, allocate a new one and free old array only after all
6247 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6248 (_dl_lookup_symbol_x): Likewise.
6249 * elf/dl-support.c: Define _dl_wait_lookup_done.
6250 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6251 _dl_wait_lookup_done.
6253 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6254 not overlapping with arena.
6256 * malloc/mcheck.c (reallochook): If size==0, free the block.
6258 * rt/tst-shm.c: Use fstat64 instead of fstat.
6260 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6261 __NR_sync_file_range is not defined.
6263 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6265 Dummy files to prevent stub versions from being used.
6266 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6267 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6268 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6269 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6271 * version.h (VERSION): Set to 2.6.90.
6273 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6275 * version.h (VERSION): Define to 2.6.
6276 * include/features.h (__GLIBC_MINOR__): Define to 6.
6278 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6280 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6283 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6285 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6286 number of mmaps. n_mmaps_max is the target.
6287 * malloc/hooks.c: Likewise.
6288 * malloc/arena.c: Likewise.
6290 2007-05-12 Andreas Jaeger <aj@suse.de>
6292 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6295 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6297 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6298 adding new variables.
6300 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6301 optimize. Completely extend global scope array before making the
6302 new entries visible.
6304 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6306 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6307 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6310 * include/link.h: Move l_version and l_nversion members around to
6313 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6315 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6316 (__sched_setaffinity_new): If syscall was successful and
6317 RESET_VGETCPU_CACHE is defined, use it before returning.
6318 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6320 * io/sys/stat.h: Make sure struct timespec is defined for
6323 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6325 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6326 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6327 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6328 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6329 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6330 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6331 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6332 * io/sys/stat.h: Declare utimensat, futimens.
6333 * io/utimensat.c: New file.
6334 * io/futimens.c: New file.
6335 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6336 * sysdeps/unix/sysv/linux/futimens.c: New file.
6337 * io/Makefile (routines): Add utimensat, futimens.
6338 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6339 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6340 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6343 * include/sys/cdefs.h: Redefine __nonnull so that test for
6344 incorrect parameters in the libc code itself are not omitted.
6346 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6348 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6349 exception in addition to inexact when asked to raise only FE_INEXACT.
6352 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6355 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6358 * string/strfry.c (strfry): Make result more random.
6360 2007-05-07 Richard Henderson <rth@redhat.com>
6362 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6363 if __NO_LONG_DOUBLE_MATH.
6364 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6365 available in the compiler, add .arch directive to the assembly.
6367 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6369 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6370 compat_symbol to GLIBC_2_1.
6371 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6372 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6373 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6374 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6375 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6376 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6377 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6379 (__isnanl): New compat_symbol.
6381 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6382 Jakub Jelinek <jakub@redhat.com>
6384 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6385 (new_heap): Initialize mprotect_size.
6386 (grow_heap): When growing, only mprotect from mprotect_size till
6387 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6388 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6390 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6391 Peter Bergner <bergner@us.ibm.com>
6393 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6394 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6395 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6396 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6397 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6398 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6399 Call __fe_mask_env() if all FP exceptions disabled.
6400 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6401 from old FPSCR to new fenv to propagate DFP rounding modes.
6402 Call __fe_mask_env() if FP exceptions previously enabled.
6403 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6404 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6405 transitioning from all exceptions disabled to any exception enabled
6407 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6408 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6409 when transitioning from all exceptions disabled to any exception
6410 enabled or visa versa.
6411 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6412 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6413 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6414 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6415 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6416 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6418 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6421 * posix/unistd.h: Remove __THROW from fdatasync.
6423 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6426 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6428 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6430 * stdio-common/vfprintf.c (process_string_arg): Optimize
6431 ridiculous precision in wide char code printing multi-byte string.
6432 Reported by Jim Meyering <jim@meyering.net>.
6435 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6436 boundaries to work around systems with overlapping binary loading.
6437 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6439 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6441 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6442 __mbsnrtowcs after last change.
6444 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6445 (get_ident): Likewise.
6447 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6449 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6450 with setting the sticky bit.
6451 * math/test-misc.c (main): Add more truncation tests.
6453 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6455 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6456 double in the function declaration.
6457 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6458 double in the function declaration.
6459 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6460 float in the function declaration.
6461 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6462 float in the function declaration.
6464 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6465 denormal operands. Do not generate FP_EX_DENORM exception.
6466 (FP_UNPACK_RAW_EP): Ditto.
6467 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6468 undefined _FP_UNPACK_RAW_E.
6469 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6470 undefined _FP_UNPACK_RAW_EP.
6471 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6472 undefined _FP_PACK_RAW_E.
6473 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6474 undefined _FP_PACK_RAW_EP.
6476 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6478 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6481 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6482 Jakub Jelinek <jakub@redhat.com>
6484 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6485 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6487 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6489 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6491 * math/test-misc.c (main): Add tests for rounding long double
6492 values close to smallest double denormalized value to double.
6494 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6496 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6497 condition for truncating to 0. Set sticky bit for such
6500 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6502 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6503 fixed length array for ignore.
6505 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6508 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6509 stack for large precisions.
6510 * stdio-common/test-vfprintf.c (main): Add test for large
6513 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6515 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6517 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6520 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6521 account in the size check.
6522 * resolv/tst-inet_ntop.c: New test.
6523 * resolv/Makefile (tests): Add tst-inet_ntop.
6525 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6526 Jakub Jelinek <jakub@redhat.com>
6529 * malloc/malloc.c: Keep separate list for first blocks on the bin
6530 lists with a given size. This helps skipping over list elements
6531 we know won't fit in two places.
6532 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6534 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6537 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6538 label to Teredo tunnel addresses 2001://32.
6540 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6542 * locale/programs/ld-collate.c (collate_read): Allow order_start
6545 * locale/programs/ld-collate.c (collate_read): Fix printing of
6549 * locale/C-translit.h.in: Add entry for U2044.
6552 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6553 hexa-decimal floats without exponent.
6554 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6556 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6558 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6559 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6560 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6561 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6563 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6566 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6568 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6569 of 0 after the out_fail label.
6571 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6574 * iconv/gconv_charset.h (strip): Allow ':'.
6575 * iconv/iconv_open.c (iconv_open): Adjust comment.
6577 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6579 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6582 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6585 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6586 alignment of buffer and tmp_buffer.
6587 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6588 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6589 alignment of buffer.
6590 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6591 bigger than INT_MAX.
6592 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6593 h_errnop arguments. Fail if buflen is too small.
6594 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6596 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6599 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6600 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6602 2007-04-22 Roland McGrath <roland@redhat.com>
6604 * elf/elf.h (NT_PRXFPREG): New macro.
6606 2007-04-19 Andreas Jaeger <aj@suse.de>
6609 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6610 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6613 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6615 * include/sys/mman.h: Mark madvise hidden.
6616 * misc/madvise.c: Add libc_hidden_def.
6618 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6620 * nis/nis_domain_of.c (__nis_domain_of): New function.
6621 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6622 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6623 * nis/nis_call.c (rec_dirsearch): Likewise.
6624 (first_shoot): Likewise. Remove search_parent_first argument.
6625 (struct nis_server_cache): Rename search_parent_first field
6627 (nis_server_cache_search, nis_server_cache_add): Rename
6628 search_parent_first argument to search_parent.
6629 (__nisfind_server): Likewise. If search_parent, call
6632 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6634 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6636 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6639 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6641 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6644 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6646 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6648 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6649 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6650 current number of locales in SUPPORTED.
6651 (create_archive): Initialize serial.
6652 (enlarge_archive): Preserve aliases rather than duplicating
6655 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6657 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6658 after _IO_un_link, not before it.
6660 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6661 special case handling when wcp == wstartp + 1. Fix a comment typo.
6662 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6664 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6666 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6667 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6668 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6670 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6671 _IO_file_xsgetn_maybe_mmap): Likewise.
6672 * libio/oldfileops.c (old_do_write): Likewise.
6673 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6674 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6675 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6676 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6677 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6678 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6679 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6680 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6681 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6682 _IO_file_underflow, _IO_file_underflow_mmap,
6683 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6684 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6685 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6686 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6687 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6688 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6689 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6690 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6691 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6692 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6693 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6694 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6695 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6696 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6697 _IO_adjust_column_internal, _IO_default_uflow_internal,
6698 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6699 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6700 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6701 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6702 _IO_file_close_it_internal, _IO_file_underflow_internal,
6703 _IO_file_overflow_internal, _IO_file_attach_internal,
6704 _IO_file_fopen_internal, _IO_file_sync_internal,
6705 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6706 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6707 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6708 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6709 _IO_seekpos_unlocked): Likewise.
6710 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6711 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6713 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6715 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6716 argument in xmalloc size computation.
6718 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6720 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6721 math_opt_barrier and math_force_eval macros.
6723 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6726 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6727 * sysdeps/i386/fpu/math_private.h: New file.
6728 * sysdeps/x86_64/fpu/math_private.h: New file.
6729 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6730 math_force_eval macros. Use "+m" constraint on asm rather than
6732 * math/s_nextafter.c (__nextafter): Likewise.
6733 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6735 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6736 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6737 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6738 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6739 math_opt_barrier and math_force_eval macros.
6740 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6741 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6742 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6743 (__nexttoward): Use math_opt_barrier and
6744 math_force_eval macros. Use "+m" constraint on asm rather than
6745 "=m" and "m". Only use asm to force double result if
6746 FLT_EVAL_METHOD is 2.
6747 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6748 (__nexttowardf): Use math_opt_barrier and
6749 math_force_eval macros. Use "+m" constraint on asm rather than
6750 "=m" and "m". Only use asm to force double result if
6751 FLT_EVAL_METHOD is not 0.
6752 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6753 (__nexttowardf): Use math_opt_barrier and
6754 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6755 x to float using asm.
6756 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6757 (__nldbl_nexttowardf): Use math_opt_barrier and
6758 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6759 x to float using asm.
6760 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6761 (__nexttowardf): Use math_opt_barrier and math_force_eval
6762 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6763 * math/bug-nextafter.c (zero, inf): New variables.
6764 (main): Add new tests.
6765 * math/bug-nexttoward.c (zero, inf): New variables.
6766 (main): Add new tests.
6768 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6771 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6772 exceptions both in SW and MXCSR.
6773 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6774 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6775 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6776 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6777 in MXCSR if SSE is available.
6778 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6780 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6782 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6783 Return 0 rather than 1.
6784 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6785 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6786 * math/test-fenv.c (feholdexcept_tests): New function.
6789 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6792 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6795 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6798 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6799 Reported by David Anderson <davea42@earthlink.net>.
6801 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6803 * posix/sys/wait.h: Remove unnecessary forward declaration.
6805 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6807 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6808 with obj->do_servers after first_shoot.
6810 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6812 * posix/Makefile (routines): Add sched_cpucount.
6813 (tests): Add tst-cpucount.
6814 * posix/sched_cpucount.c: New file.
6815 * posix/tst-cpucount.c: New file.
6816 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6817 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6818 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6819 * posix/sched.h: Define CPU_COUNT.
6821 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6823 * posix/fnmatch.c (STRUCT): Define.
6824 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6825 * posix/fnmatch_loop.c (struct STRUCT): New type.
6826 (FCT): Add ends argument. If ends != NULL and normal * is
6827 seen in the pattern, store current pattern and string pointers
6828 and return. Adjust recursive calls.
6829 (EXT): Adjust FCT callers.
6830 (STRUCT): Undef at the end of the file.
6831 * posix/Makefile (tests): Add tst-fnmatch2.
6832 * posix/tst-fnmatch2.c: New test.
6834 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6836 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6839 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6840 Change last argument to unsigned int.
6842 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6844 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6846 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6848 * config.h.in (HAVE_LIBCAP): Add.
6849 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6851 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6852 free_caps. Cast away const from 4th cap_set_flag argument.
6854 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6856 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6858 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6859 Add sync_file_range.
6860 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6862 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6864 * sysdeps/powerpc/bits/atomic.h
6865 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6866 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6867 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6868 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6869 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6870 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6871 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6872 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6873 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6874 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6875 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6876 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6877 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6878 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6879 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6880 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6881 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6882 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6883 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6884 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6886 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6888 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6889 (__cache_line_size): Define the variable here. Add
6890 attribute_hidden, remove weak_extern.
6891 (__libc_start_main): Set __cache_line_size
6893 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6894 (__cache_line_size): Define the variable here. Add
6895 attribute_hidden, remove weak_extern.
6896 (DL_PLATFORM_AUXV): Set __cache_line_size
6898 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6899 weak_extern, add attribute_hidden.
6900 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6902 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6904 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6906 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6909 * timezone/africa: Update from tzdata2007d.
6910 * timezone/asia: Likewise.
6911 * timezone/australasia: Likewise.
6912 * timezone/backward: Likewise.
6913 * timezone/europe: Likewise.
6914 * timezone/iso3166.tab: Likewise.
6915 * timezone/leapseconds: Likewise.
6916 * timezone/northamerica: Likewise.
6917 * timezone/southamerica: Likewise.
6918 * timezone/zone.tab: Likewise.
6920 * timezone/private.h: Update from tzcode2007d.
6921 * timezone/zdump.c: Likewise.
6922 * timezone/zic.c: Likewise.
6924 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6926 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6927 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6929 (nis_server_cache_search, nis_server_cache_add): New functions.
6930 (__nisfind_server): Use them. Add dbp and flags argument, if
6931 call __nisbind_create.
6932 (__nisbind_create): Add server_used and current_ep arguments,
6933 only call __nis_findfastest if server_used is ~0.
6934 (__do_niscall2, __prepare_niscall): Adjust callers.
6935 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6936 ckey_cache_euid, ckey_cache_lock): New variables.
6937 (get_ckey): New function.
6938 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6939 __pmap_getnisport. Save __pmap_getnisport result in
6940 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6942 * nis/nis_lookup.c (nis_lookup): Likewise.
6943 * nis/nis_table.c (nis_list): Likewise.
6944 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6947 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6948 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6949 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6950 _nss_nisplus_getservbyport_r): Likewise.
6951 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6952 _nss_nisplus_getnetbyaddr_r): Likewise.
6953 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6954 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6955 _nss_nisplus_getntohost_r): Likewise.
6956 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6957 _nss_nisplus_getrpcbynumber_r): Likewise.
6959 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6961 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6962 * configure: Rebuilt.
6964 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6966 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6968 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6971 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6974 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6976 * nscd/gai.c: Include alloca.h.
6977 (__libc_use_alloca): Define.
6979 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6981 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6983 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6984 (DL_DST_REQUIRED): Adjust user.
6986 * include/dlfcn.h (struct link_map): New forward decl.
6988 * inet/getnameinfo.c: Include stddef.h.
6989 (getnameinfo): Use offsetof.
6991 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6993 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6995 * string/strerror_l.c: Include stdlib.h.
6997 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6998 * config.make.in (gnu89-inline-CFLAGS): New variable.
6999 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7001 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7002 * argp/argp.h: Use it.
7003 * bits/mathinline.h: Likewise.
7004 * bits/sigset.h: Likewise.
7005 * bits/string.h: Likewise.
7006 * ctype/ctype.h: Likewise.
7007 * hurd/hurd.h: Likewise.
7008 * hurd/hurd/fd.h: Likewise.
7009 * hurd/hurd/port.h: Likewise.
7010 * hurd/hurd/signal.h: Likewise.
7011 * hurd/hurd/threadvar.h: Likewise.
7012 * hurd/hurd/userlink.h: Likewise.
7013 * io/sys/stat.h: Likewise.
7014 * libio/bits/stdio.h: Likewise.
7015 * libio/bits/stdio2.h: Likewise.
7016 * mach/lock-intern.h: Likewise.
7017 * mach/mach/mig_support.h: Likewise.
7018 * math/bits/cmathcalls.h: Likewise.
7019 * posix/bits/unistd.h: Likewise.
7020 * socket/bits/socket2.h: Likewise.
7021 * stdlib/bits/stdlib.h: Likewise.
7022 * stdlib/stdlib.h: Likewise.
7023 * string/argz.h: Likewise.
7024 * string/bits/string2.h: Likewise.
7025 * string/bits/string3.h: Likewise.
7026 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7027 * sysdeps/generic/inttypes.h: Likewise.
7028 * sysdeps/generic/machine-lock.h: Likewise.
7029 * sysdeps/generic/machine-sp.h: Likewise.
7030 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7031 * sysdeps/i386/i486/bits/string.h: Likewise.
7032 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7033 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7034 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7035 * sysdeps/mach/i386/machine-lock.h: Likewise.
7036 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7037 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7038 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7039 * sysdeps/s390/bits/string.h: Likewise.
7040 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7041 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7042 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7043 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7044 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7045 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7046 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7047 * wcsmbs/bits/wchar2.h: Likewise.
7048 * wcsmbs/wchar.h: Likewise.
7049 * stdlib/gmp.h: Likewise. Include <features.h> to get
7050 __extern_inline definition.
7052 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7054 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7058 * math/libm-test.inc (log_test): Test -Inf and NaN.
7059 (log10_test, log1p_test, log2_test): Test -Inf.
7060 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7061 FE_INVALID when argument is qNaN.
7062 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7063 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7064 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7065 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7066 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7067 testb $4, %ah and jump if non-zero.
7068 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7069 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7072 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7073 ancestors with the same depths.
7074 Patch by Niels Moeller <nisse@lysator.liu.se>.
7075 (filter_doc): Don't crash if argp is NULL.
7076 * argp/Makefile (tests): Add tst-argp2.
7077 * argp/tst-argp2.c: New test.
7080 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7082 (updwtmp_file): Likewise.
7085 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7086 (inet6_opt_append): Don't check extlen is big enough if extbuf
7088 (inet6_opt_finish): Likewise.
7089 * inet/Makefile (tests): Add test-inet6_opt.
7090 * inet/test-inet6_opt.c: New test.
7092 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7093 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7094 NLMSG_ERR. Instead use a page sized buffer.
7095 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7098 2007-03-14 Richard Henderson <rth@redhat.com>
7100 * sysdeps/alpha/fpu/s_llround.c: New file.
7101 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7102 * sysdeps/alpha/fpu/s_lround.c: New file.
7103 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7104 * sysdeps/alpha/fpu/s_round.c: New file.
7105 * sysdeps/alpha/fpu/s_roundf.c: New file.
7106 * sysdeps/alpha/fpu/s_trunc.c: New file.
7107 * sysdeps/alpha/fpu/s_truncf.c: New file.
7109 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7110 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7111 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7112 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7113 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7114 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7116 * sysdeps/alpha/fpu/s_fmax.S: New file.
7117 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7118 * sysdeps/alpha/fpu/s_fmin.S: New file.
7119 * sysdeps/alpha/fpu/s_fminf.S: New file.
7120 * sysdeps/alpha/fpu/s_isnan.c: New file.
7121 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7122 * sysdeps/alpha/fpu/s_llrint.c: New file.
7123 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7124 * sysdeps/alpha/fpu/s_lrint.c: New file.
7125 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7126 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7127 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7129 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7130 (__fdimf, fdimf, __fdim, fdim): Remove.
7131 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7132 (__isnanf, __isnan, __isnanl): New.
7134 2007-03-13 Richard Henderson <rth@redhat.com>
7136 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7138 2007-03-13 Richard Henderson <rth@redhat.com>
7140 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7141 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7142 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7143 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7144 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7145 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7147 2007-03-13 Richard Henderson <rth@redhat.com>
7149 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7150 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7151 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7152 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7153 Move to dl-auxv.h; initialize instead of extern weak.
7154 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7156 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7157 Extern instead of initialized.
7159 2007-03-13 Richard Henderson <rth@redhat.com>
7161 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7162 __sigsuspend_nocancel.
7164 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7166 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7167 172.16/12 address range.
7169 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7171 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7172 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7175 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7178 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7180 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7182 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7183 for x qNaN and y either +-inf or non-integer value.
7184 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7185 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7186 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7188 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7190 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7191 from sysdep_headers.
7193 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7195 * time/tzfile.c (find_transition): Instead of a linear search try to
7196 guess the transition index, use a linear search if the result is at
7197 most 10 transitions away from the guess or binary search otherwise.
7199 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7201 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7202 memory reallocation.
7204 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7206 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7208 Optimize use of TOLOWER.
7211 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7212 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7213 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7216 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7217 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7220 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7221 (open_dir_stream): Likewise.
7222 * io/Makefile (tests): Add bug-ftw5.
7223 * io/bug-ftw5.c: New file.
7225 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7226 * nscd/servicescache.c (cache_addserv): Likewise.
7228 * nscd/grpcache.c (cache_addgr): In case a record changed on
7229 refresh, adjust key_copy.
7232 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7233 refresh, adjust key_copy.
7236 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7238 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7240 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7242 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7245 * stdio-common/vfscanf.c: Small cleanups throughout.
7247 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7250 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7251 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7252 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7253 Patch by Jared Casper <jaredcasper@gmail.com>.
7255 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7256 * sysdeps/unix/opendir.c: Likewise.
7257 * sysdeps/unix/readdir.c: Likewise.
7260 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7262 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7264 * stdio-common/vfscanf.c: Fix problems in width accounting.
7265 * stdio-common/tst-sscanf.c (double_tests): New tests.
7266 (main): Hook them up.
7268 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7269 More simplifications of floating-point reader.
7271 * stdio-common/Makefile (tests): Add tst-swscanf.
7272 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7274 * stdio-common/tst-swscanf.c: New file.
7276 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7279 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7280 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7281 Remove using for __jmp_buf_tag.
7282 * locale/locale.h (struct lconv): Also define in std namespace.
7283 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7286 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7287 using __libc_enable_secure.
7290 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7293 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7294 of names for ellipsises.
7297 * malloc/memusage.sh: Cleanups.
7298 * debug/xtrace.sh: Quoting and trap changes.
7300 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7302 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7304 * locale/iso-3166.def: Update entry for Serbia.
7305 * locale/iso-4217.def: Define RSD, remove CSD.
7307 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7308 and 64-bit operations.
7311 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7314 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7317 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7320 * assert/assert.h (assert): Simplify.
7321 (assert_perror): Likewise.
7322 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7324 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7327 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7328 change: don't pass NULL in place of an integer.
7330 2007-02-02 Bruno Haible <bruno@clisp.org>
7333 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7334 Add mapping for U+327E.
7335 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7336 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7337 mapping of 0xD9 0xE8.
7338 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7340 Reported by Jungshik Shin <jungshik@google.com>.
7343 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7344 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7345 Reported by Jungshik Shin <jungshik@google.com>.
7347 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7349 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7353 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7354 byte variants. Patch mostly be tom@tommay.net.
7356 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7359 * posix/glob.c (attribute_hidden): Define if not defined.
7360 (glob): Unescape dirname, filename or username when needed and not
7361 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7362 is NULL. Handle unescaped [ in pattern without closing ].
7363 Don't pass GLOB_CHECK down to recursive glob for directories.
7364 (__glob_pattern_type): New function.
7365 (__glob_pattern_p): Implement using __glob_pattern_type.
7366 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7367 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7368 Remove unreachable code.
7369 * posix/globtest.sh: Add a couple of new tests.
7371 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7373 * po/ru.po: Update from translation team.
7375 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7377 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7378 to the list of i486+ CPUs.
7379 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7381 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7383 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7384 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7387 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7389 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7391 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7392 * resolv/res_mkquery.c: Define __res_nopt.
7393 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7394 try adding EDNS0 record.
7395 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7396 EDNS0 record was send make sure we don't try it again.
7397 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7398 * include/resolv.h: Declare __res_nopt.
7400 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7403 * time/strptime_l.c (__strptime_internal): Set have_mon for
7404 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7405 have been computed from tm_yday and tm_year. Don't crash
7406 in day_of_the_week or day_of_the_year if not have_mon
7407 and tm_mon contains bogus value.
7408 * time/Makefile (tests): Add tst-strptime3.
7409 * time/tst-strptime3.c: New test.
7411 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7414 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7415 bit for RE_HAT_LISTS_NOT_NEWLINE.
7416 (build_charclass_op): Remove bogus comment.
7417 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7418 * posix/bug-regex27.c: New test.
7419 * posix/bug-regex28.c: New test.
7421 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7423 * po/sv.po: Update from translation team.
7425 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7427 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7429 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7431 * include/locale.h (__uselocale): Add libc_hidden_proto.
7432 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7434 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7437 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7439 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7441 (PTR_DEMANGLE): Real definition now that it's not the same as
7443 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7445 * string/strerror_l.c: New file.
7446 * string/Makefile (routines): Add strerror_l.
7447 * string/string.h: Declare strerror_l.
7448 * string/Versions: Export strerror_l for GLIBC_2.6.
7450 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7452 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7453 as parameter. Construct request record. Try sending request
7454 before the first poll use, it usually succeeds. Adjust all
7456 * nscd/nscd-client.h: Define MAXKEYLEN.
7457 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7459 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7461 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7463 * nscd/nscd_helper.c: Include string.h.
7464 (__nscd_cache_search): Remove const qualifier from return value.
7465 On strict alignment architectures check hash entry and data head
7467 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7468 mmapped data during GC cycle contains garbage. If
7469 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7470 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7472 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7473 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7474 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7475 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7476 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7478 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7480 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7482 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7484 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7485 names not numbers in cfi_*.
7487 2007-01-26 Andreas Jaeger <aj@suse.de>
7489 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7490 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7491 Correct values of PER_HPUX and PER_OSF4.
7493 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7495 * elf/dl-minimal.c: Undefine _itoa first.
7496 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7497 * malloc/mtrace.c: Revert last change.
7498 * posix/wordexp.c: Likewise.
7500 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7502 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7503 and __geode__ to the list of i486+ CPUs.
7504 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7506 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7508 * stdio-common/_itoa.c: Include <limits.h>.
7509 * stdio-common/_itowa.c: Likewise.
7511 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7513 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7515 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7517 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7519 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7523 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7524 * stdio-common/Makefile (tests): Add bug17.
7525 * stdio-common/bug17.c: New file.
7527 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7529 * iconvdata/brf.c: New file.
7530 * iconvdata/testdata/BRF: New file.
7531 * iconvdata/testdata/BRF..UTF8: New file.
7532 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7533 * iconvdata/Makefile: Add rules to build BRF.
7534 * iconvdata/TESTS: Add BRF entry.
7535 * iconvdata/gconv-modules: Likewise.
7536 * iconvdata/tst-tables.sh: Likewise.
7538 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7540 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7541 type `long long int', not `long int'.
7544 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7546 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7547 of values on 64-bit platforms which are too large.
7549 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7550 Joe Kerian <jkerian@us.us.ibm.com>
7553 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7554 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7555 (__copysignl): Use signbit() for comparison.
7556 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7557 SET_LDOUBLE_WORDS64.
7560 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7561 (__ceill): Remove calls to fegetround(), fesetround().
7562 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7563 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7564 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7566 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7568 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7570 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7572 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7574 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7576 * csu/libc-start.c: Likewise.
7578 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7580 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7583 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7585 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7587 (handle_request): Remove unnecessary tests.
7589 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7591 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7593 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7594 workbits in semi-raw fraction.
7596 * math/test-misc.c: Add new tests.
7598 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7600 * math/basic-test.c: Include test-skeleton.c.
7601 (TEST_TRUNC): Define.
7602 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7603 (main): Rename to ...
7604 (do_test): ...this. Run new tests.
7605 (TEST_FUNCTION): Define.
7607 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7608 Joe Kerian <jkerian@us.us.ibm.com>
7611 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7612 handling for high words.
7613 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7614 and overflow for infinity.
7616 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7618 * nscd/connections.c (handle_request): Add a __builtin_expect.
7620 * nscd/connections.c (serv2db): Change type into structure which
7621 also says whether this is a request for data. Renamed to
7622 servinfo. All users changed.
7623 (handle_request): Much simpler test whether we should search the cache.
7625 * nscd/connections.c (handle_request): Fix thinko in selinux test
7628 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7629 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7630 it before getting dl_load_lock and then relock.
7631 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7632 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7633 case we unlocked the scope.
7634 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7635 _dl_lookup_symbol_x in case we locked the scope.
7636 (_dl_profile_fixup): Likewise.
7637 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7638 set DL_LOOKUP_SCOPE_LOCK.
7640 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7642 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7643 CFLAGS-getsrvbynpt_r.c.
7644 * nscd/getsrvbynm_r.c: New file.
7645 * nscd/getsrvbypt_r.c: New file.
7646 * nscd/nscd_getserv_r.c: New file.
7647 * nscd/servicescache.c: New file.
7648 * nscd/Makefile (routines): Add nscd_getserv_r.
7649 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7650 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7651 CFLAGS-getsrvbypt_r.c.
7652 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7653 table. Add entries for services database.
7654 * nscd/connections.c (serv2str): Mark as const. Add entries for
7656 (dbs): Add .reset_res and servdb initialization.
7657 (serv2db): Add entries for services database.
7658 (verify_persistent_db): Accept dbnr == servdb.
7659 (invalidate_cache): Rewrite database name recognition to use a table.
7660 Call res_init() if .reset_res is set for database.
7661 (handle_request): Add code to handle services database.
7662 * nscd/gai.c: Don't define __getservbyname_r.
7663 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7664 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7665 (serv_response_header): Define.
7666 (struct datahead): Add serv_response_header member.
7667 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7669 * nscd/nscd.conf: Add entries for services database.
7670 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7671 Declare serv_iov_disabled.
7672 Declare addservbyname, readdservbyname, addservbyport, and
7674 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7675 (find_db): Fix error message.
7676 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7677 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7678 * nscd/selinux.c (perms): Add entries for services database.
7679 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7680 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7682 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7683 * nscd/hstcache.c: Likewise.
7684 * nscd/pwdcache.c: Likewise.
7686 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7687 computation of keylen.
7689 * include/string.h: Only redefine strndupa if this is really for
7692 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7694 * nscd/nscd_gethst_r.c: Minor cleanups.
7696 * nscd/connections.c (handle_request): Check selinux permissions
7697 for all non-admin commands.
7699 * sysdeps/i386/i486/bits/atomic.h: Define
7700 atomic_compare_and_exchange_val_acq,
7701 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7702 using __sync_* built-ins for gcc >= 4.1.
7703 * sysdeps/x86_64/bits/atomic.h: Likewise.
7706 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7709 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7711 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7712 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7713 (do_test): Check errno and exit(0) if ENOSYS.
7715 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7717 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7718 thousands separators.
7719 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7720 * stdlib/tst-strtod4.c: New test.
7723 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7724 hexadecimal digit should accept just the initial 0.
7725 * stdlib/tst-strtod2.c (tests): New variable.
7726 (do_test): Run several tests rather than just one.
7728 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7730 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7731 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7733 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7735 * io/fts.c: Make sure fts_cur is always valid after return from
7737 Patch by Miloslav Trmac <mitr@redhat.com>.
7739 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7741 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7742 (R_MIPS_NUM): Bump by 1.
7744 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7746 * posix/execvp.c: Include alloca.h.
7747 (allocate_scripts_argv): Renamed to...
7748 (scripts_argv): ... this. Don't allocate buffer here nor count
7750 (execvp): Use alloca if possible.
7751 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7752 * posix/tst-vfork3.c: New test.
7754 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7756 * string/Makefile (tst-strxfrm2-ENV): Define.
7757 * stdlib/Makefile (tst-strtod3-ENV): Define.
7759 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7761 * posix/getconf.c: Update copyright year.
7762 * nss/getent.c: Likewise.
7763 * iconv/iconvconfig.c: Likewise.
7764 * iconv/iconv_prog.c: Likewise.
7765 * elf/ldconfig.c: Likewise.
7766 * catgets/gencat.c: Likewise.
7767 * csu/version.c: Likewise.
7768 * elf/ldd.bash.in: Likewise.
7769 * elf/sprof.c (print_version): Likewise.
7770 * locale/programs/locale.c: Likewise.
7771 * locale/programs/localedef.c: Likewise.
7772 * nscd/nscd.c (print_version): Likewise.
7773 * debug/xtrace.sh: Likewise.
7774 * malloc/memusage.sh: Likewise.
7775 * malloc/mtrace.pl: Likewise.
7776 * debug/catchsegv.sh: Likewise.
7778 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7780 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7783 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7785 * posix/wordexp.c: Remove some unnecessary tests.
7787 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7789 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7790 blacklist the group till after we look it up.
7792 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7794 * include/atomic.h (atomic_forced_read): New macro.
7796 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7798 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7800 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7802 * nss/getXXbyYY_r.c: Include atomic.h.
7803 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7804 add atomic_write_barrier () in between.
7806 * stdlib/Makefile (tests): Add tst-makecontext.
7807 * stdlib/tst-makecontext.c: New test.
7809 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7810 (__makecontext): Don't realign uc_mcontext.uc_regs.
7812 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7814 * elf/dl-support.c: Include dl-procinfo.h.
7815 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7816 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7817 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7819 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7820 hardcoded constants.
7821 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7822 PPC_PLATFORM_* macros for array designators.
7824 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7826 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7827 names to the beginning.
7828 (_dl_powerpc_platforms): Add "power6x".
7829 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7830 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7831 (_DL_PLATFORMS_COUNT): Increase.
7832 (_dl_string_platform): Handle power6x case.
7833 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7834 PPC_FEATURE_POWER6_EXT): Define.
7835 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7837 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7840 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7841 [-2^31 .. 2^31) range.
7842 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7844 * stdlib/tst-rand48-2.c: New test.
7845 * stdlib/Makefile (tests): Add tst-rand48-2.
7847 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7849 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7851 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7853 * misc/tst-pselect.c (do_test): Make sure the helper process is
7854 terminating when the test is aborted.
7856 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7858 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7859 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7860 Handle relatime mount option.
7863 * libio/Makefile (tests): Add tst-setvbuf1.
7864 * libio/tst-setvbuf1.c: New file.
7866 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7869 * libio/genops.c (__uflow): Fix a typo.
7870 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7871 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7872 the narrow buffer size.
7874 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7877 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7878 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7879 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7881 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7882 _IO_wstr_finish): Likewise.
7883 * libio/wmemstream.c (open_wmemstream): Likewise.
7884 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7885 even for wide streams.
7887 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7889 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7892 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7894 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7895 separators also if no non-zero digits found.
7896 * stdlib/Makefile (tests): Add tst-strtod3.
7898 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7901 * include/features.h: Fix comment about default value for
7905 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7906 empty parsed strings.
7907 * stdlib/Makefile (tests): Add tst-strtod2.
7908 * stdlib/tst-strtod2.c: New file.
7911 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7913 * stdlib/Makefile (tests): Add tst-atof2.
7914 * stdlib/tst-atof2.c: New file.
7917 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7918 correctly if removing trailing zero of hex-float.
7919 * stdlib/Makefile (tests): Add tst-atof1.
7920 * stdlib/tst-atof1.c: New file.
7922 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7924 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7925 Start searching for next comma at p rather than rest.
7926 * misc/Makefile (tests): Add tst-mntent2.
7927 * misc/tst-mntent2.c: New test.
7929 * misc/getusershell.c (initshells): Check for integer overflows.
7930 Make strings buffer one bigger as fgets always succeeds when second
7931 argument is 1. Don't use calloc for shells array. Disallow
7934 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7936 * malloc/memusage.c: Handle realloc with new size of zero and
7937 non-NULL pointer correctly.
7938 (me): Really write first record twice.
7939 (struct entry): Make format bi-arch safe.
7940 (dest): Write out more realloc statistics.
7941 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7943 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7945 * nis/nis_subr.c (nis_getnames): Revert last change.
7947 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7949 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7950 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7951 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7952 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7954 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7955 * io/tst-ttyname_r.c: New test.
7957 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7959 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7961 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7963 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7966 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7968 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7969 `clone' function to ensure proper unwinding stop of gdb.
7970 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7972 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7974 * nscd/nscd.init: Remove obsolete and commented-out -S option
7977 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7980 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7983 * manual/string.texi (strtok): Remove duplicate paragraph.
7985 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7987 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7988 libgcc not supporting `rflags' unwinding (register # >= 17).
7990 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7992 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7995 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7996 Jakub Jelinek <jakub@redhat.com>
7997 Jan Kratochvil <jan.kratochvil@redhat.com>
7999 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8001 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8002 'restore_rt' even in the 'signal' directory.
8003 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8005 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8008 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8009 malloc crashed. Don't allocate memory unnecessarily in each
8012 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8014 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8016 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8018 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8020 2006-11-18 Bruno Haible <bruno@clisp.org>
8022 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8023 __sysconf only after having tried to call getgroups32.
8025 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8027 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8028 addresses for IPv4 queries if they can be mapped.
8030 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8032 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8033 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8034 (signmask): Add .size directive.
8035 (othermask): Add .type directive.
8037 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8039 * po/nl.po: Update from translation team.
8041 * timezone/zdump.c: Redo fix for BZ #3137.
8043 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8045 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8046 to first_unused after parsing :include: file.
8048 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8050 * timezone/africa: Update from tzdata2006o.
8051 * timezone/antarctica: Likewise.
8052 * timezone/asia: Likewise.
8053 * timezone/australasia: Likewise.
8054 * timezone/backward: Likewise.
8055 * timezone/europe: Likewise.
8056 * timezone/iso3166.tab: Likewise.
8057 * timezone/northamerica: Likewise.
8058 * timezone/southamerica: Likewise.
8059 * timezone/zone.tab: Likewise.
8061 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8062 on machines with 64-bit time_t.
8064 * timezone/checktab.awk: Update from tzcode2006o.
8065 * timezone/ialloc.c: Likewise.
8066 * timezone/private.h: Likewise.
8067 * timezone/scheck.c: Likewise.
8068 * timezone/tzfile.h: Likewise.
8069 * timezone/tzselect.ksh: Likewise.
8070 * timezone/zdump.c: Likewise.
8071 * timezone/zic.c: Likewise.
8074 * elf/ldconfig.c (main): Call setlocale and textdomain.
8075 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8078 * manual/argp.texi: Fix typos.
8079 * manual/charset.texi: Likewise.
8080 * manual/errno.texi: Likewise.
8081 * manual/filesys.texi: Likewise.
8082 * manual/lang.texi: Likewise.
8083 * manual/maint.texi: Likewise.
8084 * manual/memory.texi: Likewise.
8085 * manual/message.texi: Likewise.
8086 * manual/resource.texi: Likewise.
8087 * manual/search.texi: Likewise.
8088 * manual/signal.texi: Likewise.
8089 * manual/startup.texi: Likewise.
8090 * manual/stdio.texi: Likewise.
8091 * manual/sysinfo.texi: Likewise.
8092 * manual/syslog.texi: Likewise.
8093 * manual/time.texi: Likewise.
8094 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8097 * sunrpc/clnt_raw.c: Minimal message improvements.
8098 * sunrpc/pm_getmaps.c: Likewise.
8099 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8100 * nis/nis_print_group_entry.c: Likewise.
8101 * locale/programs/repertoire.c: Likewise.
8102 * locale/programs/charmap.c: Likewise.
8103 * malloc/memusage.sh: Likewise.
8104 * elf/dl-deps.c: Likewise.
8105 * locale/programs/ld-collate.c: Likewise.
8106 * libio/vswprintf.c: Likewise.
8107 * malloc/memusagestat.c: Likewise.
8108 * sunrpc/auth_unix.c: Likewise.
8109 * sunrpc/rpc_main.c: Likewise.
8110 * nscd/cache.c: Likewise.
8111 * locale/programs/repertoire.c: Unify output messages.
8112 * locale/programs/charmap.c: Likewise.
8113 * locale/programs/ld-ctype.c: Likewise.
8114 * locale/programs/ld-monetary.c: Likewise.
8115 * locale/programs/ld-numeric.c: Likewise.
8116 * locale/programs/ld-time.c: Likewise.
8117 * elf/ldconfig.c: Likewise.
8118 * nscd/selinux.c: Likewise.
8119 * elf/cache.c: Likewise.
8120 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8123 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8127 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8129 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8130 if N is one bigger than return value.
8131 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8132 and l1 last arguments, if buf is defined, verify the return value
8133 equals to strlen (buf) and verify no byte beyond passed length
8136 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8138 * po/sv.po: Update from translation team.
8140 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8142 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8145 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8147 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8150 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8151 Use __new_sys_siglist instead of _sys_siglist_internal as
8152 second macro argument.
8153 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8156 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8159 * posix/unistd.h (sysconf): Remove const attribute.
8161 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8162 temporary or deprecated addresses.
8163 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8165 * string/Makefile (tests): Add tst-strxfrm2.
8166 * string/tst-strxfrm2.c: New file.
8168 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8170 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8171 rather than r->r_brk.
8173 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8175 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8176 optimization even if needed > n.
8178 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8179 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8180 return false, otherwise return true.
8181 (cache_rpath): Return decompose_rpath return value.
8183 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8185 * include/libc-symbols.h (declare_symbol): Rename to...
8186 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8187 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8189 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8191 * sysdeps/gnu/siglist.c: Likewise.
8193 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8195 * sysdeps/powerpc/fpu/bits/mathinline.h
8196 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8197 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8199 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8201 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8202 Update handling of cache descriptor 0x49 for new models.
8203 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8206 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8208 * malloc/memusage.c (dest): Reset not_me back to false after
8209 printing statistics.
8211 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8213 * configure.in: Work around ld --help change and avoid -z relro
8214 test completely if the architecture doesn't care about security.
8216 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8218 * po/sv.po: Update from translation team.
8220 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8222 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8223 generate compatibility version.
8225 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8227 * configure.in: Relax -z relro requirement a bit.
8229 * po/sv.po: Update from translation team.
8231 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8233 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8234 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8235 * elf/dl-close.c (_dl_close_worker): Likewise.
8236 * elf/dl-open.c (_dl_open_worker): Likewise.
8237 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8239 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8241 * configure.in: Require assembler support for visibility, compiler
8242 support for visibility and aliases, linker support for various -z
8244 * Makeconfig: Remove conditional code which now is unnecessary.
8245 * config.h.in: Likewise.
8246 * config.make.in: Likewise.
8247 * dlfcn/Makefile: Likewise.
8248 * elf/Makefile: Likewise.
8249 * elf/dl-load.c: Likewise.
8250 * elf/rtld.c: Likewise.
8251 * include/libc-symbols.h: Likewise.
8252 * include/stdio.h: Likewise.
8253 * io/Makefile: Likewise.
8254 * io/fstat.c: Likewise.
8255 * io/fstat64.c: Likewise.
8256 * io/fstatat.c: Likewise.
8257 * io/fstatat64.c: Likewise.
8258 * io/lstat.c: Likewise.
8259 * io/lstat64.c: Likewise.
8260 * io/mknod.c: Likewise.
8261 * io/mknodat.c: Likewise.
8262 * io/stat.c: Likewise.
8263 * io/stat64.c: Likewise.
8264 * libio/stdio.c: Likewise.
8265 * nscd/Makefile: Likewise.
8266 * stdlib/Makefile: Likewise.
8267 * stdlib/atexit.c: Likewise.
8268 * sysdeps/generic/ldsodefs.h: Likewise.
8269 * sysdeps/i386/dl-machine.h: Likewise.
8270 * sysdeps/i386/sysdep.h: Likewise.
8271 * sysdeps/i386/i686/memcmp.S: Likewise.
8272 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8273 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8274 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8276 * Makerules: USE_TLS support is now default.
8277 * tls.make.c: Likewise.
8278 * csu/Versions: Likewise.
8279 * csu/libc-start.c: Likewise.
8280 * csu/libc-tls.c: Likewise.
8281 * csu/version.c: Likewise.
8282 * dlfcn/dlinfo.c: Likewise.
8283 * elf/dl-addr.c: Likewise.
8284 * elf/dl-cache.c: Likewise.
8285 * elf/dl-close.c: Likewise.
8286 * elf/dl-iteratephdr.c: Likewise.
8287 * elf/dl-load.c: Likewise.
8288 * elf/dl-lookup.c: Likewise.
8289 * elf/dl-object.c: Likewise.
8290 * elf/dl-open.c: Likewise.
8291 * elf/dl-reloc.c: Likewise.
8292 * elf/dl-support.c: Likewise.
8293 * elf/dl-sym.c: Likewise.
8294 * elf/dl-sysdep.c: Likewise.
8295 * elf/dl-tls.c: Likewise.
8296 * elf/ldconfig.c: Likewise.
8297 * elf/rtld.c: Likewise.
8298 * elf/tst-tls-dlinfo.c: Likewise.
8299 * elf/tst-tls1.c: Likewise.
8300 * elf/tst-tls10.h: Likewise.
8301 * elf/tst-tls14.c: Likewise.
8302 * elf/tst-tls2.c: Likewise.
8303 * elf/tst-tls3.c: Likewise.
8304 * elf/tst-tls4.c: Likewise.
8305 * elf/tst-tls5.c: Likewise.
8306 * elf/tst-tls6.c: Likewise.
8307 * elf/tst-tls7.c: Likewise.
8308 * elf/tst-tls8.c: Likewise.
8309 * elf/tst-tls9.c: Likewise.
8310 * elf/tst-tlsmod1.c: Likewise.
8311 * elf/tst-tlsmod13.c: Likewise.
8312 * elf/tst-tlsmod13a.c: Likewise.
8313 * elf/tst-tlsmod14a.c: Likewise.
8314 * elf/tst-tlsmod2.c: Likewise.
8315 * elf/tst-tlsmod3.c: Likewise.
8316 * elf/tst-tlsmod4.c: Likewise.
8317 * elf/tst-tlsmod5.c: Likewise.
8318 * elf/tst-tlsmod6.c: Likewise.
8319 * include/errno.h: Likewise.
8320 * include/link.h: Likewise.
8321 * include/tls.h: Likewise.
8322 * locale/global-locale.c: Likewise.
8323 * locale/localeinfo.h: Likewise.
8324 * malloc/arena.c: Likewise.
8325 * malloc/hooks.c: Likewise.
8326 * malloc/malloc.c: Likewise.
8327 * resolv/Versions: Likewise.
8328 * sysdeps/alpha/dl-machine.h: Likewise.
8329 * sysdeps/alpha/libc-tls.c: Likewise.
8330 * sysdeps/generic/ldsodefs.h: Likewise.
8331 * sysdeps/generic/tls.h: Likewise.
8332 * sysdeps/i386/dl-machine.h: Likewise.
8333 * sysdeps/ia64/dl-machine.h: Likewise.
8334 * sysdeps/ia64/libc-tls.c: Likewise.
8335 * sysdeps/mach/hurd/fork.c: Likewise.
8336 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8337 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8338 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8339 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8340 * sysdeps/s390/libc-tls.c: Likewise.
8341 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8342 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8343 * sysdeps/sh/dl-machine.h: Likewise.
8344 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8345 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8346 * sysdeps/x86_64/dl-machine.h: Likewise.
8348 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8349 split out locking and parameter checking.
8350 (_dl_close): Call _dl_close_worker after locking and checking.
8351 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8353 * elf/Makefile: Add rules to build and run tst-thrlock.
8354 * elf/tst-thrlock.c: New file.
8357 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8361 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8362 we are sure we do not need it anymore for _dl_close. Also move
8363 the asserts inside the lock region.
8364 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8366 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8368 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8370 (_dl_lookup_symbol_x): Adjust caller.
8372 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8374 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8376 * elf/dl-libc.c: Revert l_scope name changes.
8377 * elf/dl-load.c: Likewise.
8378 * elf/dl-object.c: Likewise.
8379 * elf/rtld.c: Likewise.
8380 * elf/dl-close.c (_dl_close): Likewise.
8381 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8382 always use __rtld_mrlock_{change,done}. Always free old scope list
8383 here if not l_scope_mem.
8384 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8385 change. Never free scope list here. Just __rtld_mrlock_lock before
8386 the lookup and __rtld_mrlock_unlock it after the lookup.
8387 * elf/dl-sym.c: Likewise.
8388 * include/link.h (struct r_scoperec): Remove.
8389 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8390 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8392 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8394 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8396 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8398 * configure.in: Disable building profile libraries by default.
8400 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8402 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8403 as signed longs, check for x_base + pos overflow.
8404 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8405 * sunrpc/tst-xdrmem2.c: New test.
8407 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8409 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8410 _dl_lookup_symbol_x code.
8412 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8414 * elf/dl-runtime.c: Include sysdep-cancel.h.
8415 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8416 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8417 instead of catomic_* macros.
8418 * elf/dl-sym.c: Include sysdep-cancel.h.
8419 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8420 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8421 * elf/dl-close.c: Include sysdep-cancel.h.
8422 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8423 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8424 * elf/dl-open.c: Include sysdep-cancel.h.
8425 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8426 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8428 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8431 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8432 fastbin rather than end of fastbin array.
8434 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8436 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8438 * sysdeps/x86_64/bits/atomic.h
8439 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8440 (catomic_decrement): Use correct body macro.
8442 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8444 * include/atomic.h: Add a unique prefix to all local variables
8446 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8448 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8451 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8454 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8456 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8458 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8461 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8462 determine highest fast bin to consolidate, always look into all of
8464 (do_check_malloc_state): Only require for empty bins for large
8465 sizes in main arena.
8467 * libio/stdio.h: Add more __wur attributes.
8469 * elf/dl-minimal.c (realloc): Optimize last patch.
8471 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8474 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8475 and use memcpy() if it does.
8477 2006-11-12 Andreas Jaeger <aj@suse.de>
8480 * manual/search.texi (Hash Search Function): Clarify.
8481 (Array Search Function): Clarify.
8483 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8486 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8488 * math/atest-exp2.c (read_mpn_hex): Likewise.
8489 * math/atest-sincos.c (main): Likewise.
8491 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8493 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8494 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8495 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8497 * Versions.def: Add GLIBC_2.6 for libc.
8499 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8501 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8503 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8505 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8507 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8509 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8510 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8512 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8514 * include/atomic.c: Define catomic_* operations.
8515 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8516 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8517 * malloc/memusage.c: Likewise.
8518 * gmon/mcount.c: Likewise.
8519 * elf/dl-close.c: Likewise.
8520 * elf/dl-open.c: Likewise.
8521 * elf/dl-profile.c: Likewise.
8522 * elf/dl-sym.c: Likewise.
8523 * elf/dl-runtime.c: Likewise.
8524 * elf/dl-fptr.c: Likewise.
8525 * resolv/res_libc.c: Likewise.
8527 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8529 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8530 components which lack them.
8532 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8533 at least one entry consisting of the parameter concatenated with
8536 2006-10-10 Roland McGrath <roland@frob.com>
8538 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8539 * sysdeps/mach/hurd/futimes.c: Likewise.
8540 * sysdeps/mach/hurd/lutimes.c: Likewise.
8542 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8543 Jakub Jelinek <jakub@redhat.com>
8545 Implement reference counting of scope records.
8546 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8547 from the list in objects which remain. Always allocate new scope
8549 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8550 don't resize, allocate a new one.
8551 * elf/dl-runtime.c: Update reference counters before using a scope
8553 * elf/dl-sym.c: Likewise.
8554 * elf/dl-libc.c: Adjust for l_scope name change.
8555 * elf/dl-load.c: Likewise.
8556 * elf/dl-object.c: Likewise.
8557 * elf/rtld.c: Likewise.
8558 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8559 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8560 Add l_scoperec_lock.
8561 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8562 * sysdeps/generic/rtld-lowlevel.h: New file.
8564 * include/atomic.h: Rename atomic_and to atomic_and_val and
8565 atomic_or to atomic_or_val. Define new macros atomic_and and
8566 atomic_or which do not return values.
8567 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8569 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8571 * po/sv.po: Update from translation team.
8573 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8575 * Versions.def: Add GLIBC_2.6 to libpthread.
8577 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8578 (versioned_symbol): Likewise.
8579 (compat_symbol): Likewise.
8581 * po/tr.po: Update from translation team.
8583 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8585 * nis/Banner: Removed. It's been integral part forever and the
8586 author info is incomplete anyway.
8587 * libio/Banner: Likewise.
8589 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8590 code, make sure the nis_freeresult call doesn't crash and that the
8591 result is reported correctly.
8593 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8595 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8596 when callback is NULL.
8598 * nis/Versions (libnss_nisplus): Add
8599 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8600 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8601 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8602 _nss_create_tablename): Rename to...
8603 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8604 ... these. No longer static.
8605 (internal_setgrent): Adjust users.
8606 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8607 Don't use locking around _nss_grp_create_tablename call.
8608 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8610 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8612 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8614 2006-10-06 Andreas Jaeger <aj@suse.de>
8616 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8618 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8620 * po/pl.po: Update from translation team.
8622 * nscd/nscd.c (main): Fix typo in message.
8623 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8625 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8628 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8629 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8630 (__sigprocmask): Define.
8632 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8634 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8637 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8639 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8640 in oldtotal and newtotal calculation.
8641 * nscd/nscd-client.h (struct mapped_database): Add datasize
8643 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8644 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8646 (__nscd_cache_search): Add checks to make sure we never reference
8647 data beyond the current mapping.
8649 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8651 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8652 variables const to avoid compiler warnings.
8654 * io/fts.c (fts_close): Remove redundant checks.
8655 (fts_build): Likewise.
8656 (fts_palloc): Likewise.
8658 * manual/message.texi (Advanced gettext functions,
8659 Using gettextized software): Fix typos.
8661 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8663 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8664 explain why there are no leaks.
8666 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8668 * libio/wmemstream.c: Include <wchar.h>.
8669 * libio/bug-wmemstream1.c: Likewise.
8670 * libio/tst-wmemstream1.c: Likewise.
8671 * libio/tst-wmemstream2.c: Likewise.
8673 * version.h (RELEASE): Bump to 2.5.
8674 * README: Regenerated.
8676 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8679 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8680 found no group members.
8681 Patch by Petr Baudis.
8683 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8685 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8686 assert bootstrap_map.l_tls_modid is zero.
8687 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8690 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8692 * libio/stdio.h: Move open_wmemstream prototype to ...
8693 * wcsmbs/wchar.h: ... here.
8695 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8698 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8699 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8700 __{,l}chown to handle the rest.
8701 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8702 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8703 __{,l}chown to handle the rest.
8704 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8706 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8707 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8710 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8711 time, rather allocate increasingly bigger arrays of pointers, if
8712 possible with alloca, if too large with malloc.
8714 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8716 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8718 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8720 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8722 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8724 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8725 IFA_F_HOMEADDRESS flag for interfaces.
8726 * include/ifaddrs.h (struct in6addrinfo): Define
8729 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8732 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8733 PTR_DEMANGLE3): Define.
8734 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8735 PTR_DEMANGLE3): Likewise.
8736 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8737 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8739 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8741 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8743 * po/libc.pot: Regenerated.
8744 * po/be.po: Updated.
8745 * po/ca.po: Likewise.
8746 * po/cs.po: Likewise.
8747 * po/da.po: Likewise.
8748 * po/de.po: Likewise.
8749 * po/el.po: Likewise.
8750 * po/en_GB.po: Likewise.
8751 * po/es.po: Likewise.
8752 * po/fi.po: Likewise.
8753 * po/fr.po: Likewise.
8754 * po/gl.po: Likewise.
8755 * po/hr.po: Likewise.
8756 * po/hu.po: Likewise.
8757 * po/ja.po: Likewise.
8758 * po/ko.po: Likewise.
8759 * po/nb.po: Likewise.
8760 * po/nl.po: Likewise.
8761 * po/pl.po: Likewise.
8762 * po/pt_BR.po: Likewise.
8763 * po/ru.po: Likewise.
8764 * po/rw.po: Likewise.
8765 * po/sk.po: Likewise.
8766 * po/sv.po: Likewise.
8767 * po/tr.po: Likewise.
8768 * po/zh_CN.po: Likewise.
8769 * po/zh_TW.po: Likewise.
8772 * iconv/iconv_prog.c (main): Fix spelling in error message.
8773 * iconv/iconvconfig.c (main): Likewise.
8774 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8775 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8776 * locale/programs/localedef.c (main): Likewise.
8777 * locale/programs/repertoire.c (repertoire_read): Likewise.
8778 * timezone/zdump.c (main): Likewise.
8779 * nscd/connections.c (handle_request): Fix spelling in log message.
8780 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8782 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8784 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8787 2006-09-20 Andreas Jaeger <aj@suse.de>
8789 * math/libm-test.inc (lrint_test_upward): Fix typo.
8791 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8794 * math/libm-test.inc (lrint_test_tonearest): New function.
8795 (lrint_test_towardzero): New function.
8796 (lrint_test_downward): New function.
8797 (lrint_test_upward): New function.
8798 (main): Run these new tests.
8799 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8800 of values near to 0.
8801 (two52): Use double not long double.
8802 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8803 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8804 (two23): Use float not double.
8805 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8806 (two23): Use float not double.
8807 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8808 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8809 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8810 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8812 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8814 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8815 Cast sp to unsigned long to avoid compiler warning.
8816 Use __makecontext_ret function instead of a trampoline on the stack.
8817 (__makecontext_ret): New function.
8818 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8820 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8822 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8823 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8826 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8828 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8829 sure no reference to the unloaded map's search list remains in the
8832 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8834 * elf/Makefile: Add rules to build and run unload7 test.
8835 * elf/unload7.c: New test.
8836 * elf/unload7mod1.c: New file.
8837 * elf/unload7mod2.c: New file.
8839 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8841 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8842 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8843 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8844 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8845 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8846 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8847 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8848 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8849 PTRACE_GETEVENTMSG): Likewise.
8850 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8853 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8855 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8856 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8857 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8858 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8860 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8862 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8863 write '\0' to the fd.
8864 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8865 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8866 Change regs to unsigned long pointer from unsigned int, fix fscr
8869 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8871 * io/Makefile (CFLAGS-fstatat.c): Set.
8872 (CFLAGS-fstatat64.c): Likewise.
8873 (CFLAGS-mknodat.c): Likewise.
8875 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8876 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8877 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8878 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8880 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8881 Steven Munroe <sjmunroe@us.ibm.com>
8883 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8884 names to the beginning. Rename "cell" to "cellbe".
8885 (_dl_powerpc_platforms): New.
8886 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8887 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8888 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8889 (_DL_HWCAP_PLATFORM): Define to new mask.
8890 (_dl_platform_string, _dl_string_platform): New functions.
8891 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8892 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8894 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8897 * README.libm: Fix a thinko in sqrt algorithm description.
8900 * manual/string.texi (argz_delete): Fix prototype.
8901 Patch by <alpt@freaknet.org>.
8903 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8906 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8907 * io/tst-fcntl.c (do_prepare): Likewise.
8908 * posix/tst-exec.c (do_prepare): Likewise.
8909 * posix/tst-preadwrite.c (do_prepare): Likewise.
8910 * posix/tst-spawn.c (do_prepare): Likewise.
8911 * posix/tst-truncate.c (do_prepare): Likewise.
8912 * rt/tst-aio.c (do_prepare): Likewise.
8913 * rt/tst-aio64.c (do_prepare): Likewise.
8914 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8917 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8920 * time/mktime.c (guess_time_tm): Fix overflow detection.
8921 * time/Makefile (tests): Add bug-mktime1.
8922 * time/bug-mktime1.c: New file.
8925 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8928 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8931 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8932 Ensure relocation doesn't clobber any bits outside of the
8933 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8934 R_SPARC_HI22 and R_SPARC_H44.
8937 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8938 (long) (MINSIZE + nb - old_size) is positive.
8940 * malloc/arena.c (grow_heap): When growing bail even if new_size
8944 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8947 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8949 * posix/regex_internal.c (re_string_reconstruct): Handle
8950 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8951 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8952 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8953 re_string_context_at.
8954 * posix/Makefile: Add rules to build and run bug-regex26 test.
8955 * posix/bug-regex26.c: New test.
8957 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8958 rather than col_sym_free. Move seqp declaration earlier.
8960 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8962 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8964 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8965 decl before first goto out.
8967 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8969 * Makerules (shlib.lds): If have-hash-style, put .hash section
8970 at the end of the RO segment.
8972 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8974 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8975 style hash table format is used.
8977 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8979 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8980 randomization rather than before.
8981 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8983 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8985 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8987 * malloc/malloc.c (_int_malloc): Use full list insert and not
8988 shortcut which assumes the list is empty for large requests
8991 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8993 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8995 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8996 and offout arguments to the prototype.
8997 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8998 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8999 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9000 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9001 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9002 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9003 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9004 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9006 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9008 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9010 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9013 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9015 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9016 only if herrno is NETDB_INTERNAL. Handle errors other than
9017 ERANGE outside of the loops, handle TRY_AGAIN.
9019 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9020 if other's ctype category was missing.
9021 * locale/programs/ld-collate.c (collate_read): Return if
9022 copy_locale's collate category is missing.
9024 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9027 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9028 arenas if allocation failed.
9029 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9031 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9033 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9035 (malloc_state): Reduce bins size by 2.
9036 (_int_malloc): Fix test for large enough buffer for early termination.
9037 When no unsorted block matches perfectly and an exiting block has
9038 to be split, use full list insert and not shortcut which assumes
9041 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9044 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9046 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9049 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9050 symbol require exact match (these are PLTs).
9051 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9052 (_dl_ppc64_addr_sym_match): Likewise.
9055 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9056 If symbol has a value use it.
9057 * elf/tst-dladdr1.c: New file.
9058 * elf/Makefile: Add rules to build and run tst-addr1.
9060 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9062 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9063 keeps failing and heap growth or new heap creation isn't
9065 * malloc/tst-malloc.c (main): Add new tests.
9067 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9070 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9071 as in the x86-64 code to use bswap.
9073 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9076 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9078 * posix/bits/unistd.h: Likewise.
9080 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9083 * string/strchr.c: Add cast to avoid warning.
9085 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9087 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9088 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9089 limit is needed to avoid the exploding of the address space
9090 requirement for secondary heaps.
9091 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9092 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9094 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9097 * Makerules (depfiles): Handle extra-test-objs the same as
9099 (common-mostlyclean): Likewise.
9100 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9102 * elf/Makefile (extra-objs): Likewise.
9103 * stdlib/Makefile (extra-objs): Likewise.
9105 2006-08-14 Eric Blake <ebb9@byu.net>
9108 * misc/error.h: Assume C89 or better.
9109 * misc/error.c: Likewise.
9111 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9114 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9115 __ASSUME_ATFCTS is defined.
9117 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9119 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9120 to sort in each call.
9122 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9123 is empty simply return and use next service.
9124 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9126 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9127 tells us when not finding a charmap file is an error.
9128 * locale/programs/charmap.h: Adjust charmap_read prototype.
9129 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9130 cannot find a charmap.
9131 * locale/programs/localedef.c (main): Adjust charmap_read call.
9133 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9135 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9136 sysdeps/posix/pause.c implementation instead.
9138 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9140 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9143 2006-08-13 Andreas Schwab <schwab@suse.de>
9145 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9146 Don't clobber caller's LRSAVE.
9147 (_dl_prof_resolve): Likewise.
9149 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9152 * libio/memstream.c (open_memstream): Allocate initial buffer with
9154 * libio/wmemstream.c (open_wmemstream): Likewise.
9155 * libio/strops.c: Pretty printing.
9156 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9157 (enlarge_userbuf): New function.
9158 (_IO_str_seekoff): Call it if seek position is larger than current
9160 * libio/wstrops.c: Likewise.
9161 * libio/vasprintf.c: Add comment as to why we do not have to use
9162 calloc instead of malloc to allocate initial buffer.
9163 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9164 * libio/bug-memstream1.c: New file.
9165 * libio/bug-wmemstream1.c: New file.
9167 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9169 * libio/wstrops.c: Remove dead macro definitions and comments.
9170 * libio/strops.c: Likewise.
9173 * login/utmpname.c (__utmpname): Remove unnecessary test.
9175 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9178 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9181 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9184 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9186 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9187 setting of CPU clocks.
9189 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9192 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9193 since C99 requires the result to promote to 'int' when uint_least8_t
9194 and uint_least16_t promote to 'int'.
9196 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9199 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9200 lenght of one output field, correct bitmask creation.
9201 * locale/programs/ld-time.c: Add alignment.
9204 * misc/error.c: Add space between program name and message if file
9207 2006-08-03 Eric Blake <ebb9@byu.net>
9210 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9212 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9214 * malloc/memusagestat.c: Silence warnings.
9216 * malloc/malloc.c: Dynamically size mmap treshold if the program
9217 frees mmaped blocks.
9218 Patch by Valerie Henson and Arjan van de Ven.
9220 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9222 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9225 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9226 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9227 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9228 Only provide var definitions in strtol_l (or for *ull*
9231 * stdio-common/bug16.c (tests): New array.
9232 (do_tests): Allow the first hexadecimal digit
9233 to be 1, 2, 4 or 8. Do 3 additional tests.
9235 * sysdeps/s390/fpu/libm-test-ulps: Update.
9237 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9238 fchownat syscall if available.
9239 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9240 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9241 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9243 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9245 * nis/nis_xdr.c: Avoid some function calls.
9247 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9248 Ulrich Drepper <drepper@redhat.com>
9250 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9251 short cut if only one name component is stripped away.
9253 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9255 * nis/nis_call.c: Minor cleanups throughout.
9256 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9257 (first_shoot): Add search_parent_first parameter. Only if it is set
9258 search parent server first.
9259 If directory for table found through cold start cache is not the same
9260 as referenced in the cache, don't use it.
9261 (__nisfind_server): Take additional parameter. Pass it on to
9263 (__prepare_niscall): Adjust __nisfind_server call.
9264 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9265 * nis/nis_table.c: Adjust __nisfind_server call.
9266 * nis/nis_lookup.c: Likewise.
9267 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9269 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9272 * math/s_cacosh.c: Return values from positive branch.
9273 * math/s_cacoshf.c: Likewise.
9274 * math/s_cacoshl.c: Likewise.
9277 * sysvipc/sys/msg.h: Change return value to ssize_t.
9278 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9279 * sysvipc/msgrcv.c: Likewise.
9280 * include/sys/msg.h: Likewise.
9282 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9283 test introduced in patch for bz #661.
9284 (getgrouplist): Simplify code a bit. Don't allocate one additional
9285 element for NEWGROUPS.
9288 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9289 'f', use '1' as leading digit not '\1'.
9290 * stdio-common/Makefile (tests): Add bug16.
9291 * stdio-common/bug16.c: New file.
9294 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9295 and don't try to open it. The patch introducing the macro
9296 contained a bug and used the same file name as the new file
9297 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9298 this out completely.
9301 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9302 Patch by Jerry James <Jerry.James@usu.edu>.
9304 * rt/Makefile (tests): Add tst-clock2.
9305 * rt/tst-clock2.c: New file.
9308 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9309 function and its parameters and pass it to new thread.
9310 (__gai_notify): Add support for alternative waiting for completion.
9311 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9312 waiting for completion.
9313 * resolv/getaddrinfo_a.c: Likewise.
9314 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9315 waiting for completion is used.
9316 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9317 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9318 * resolv/gai_error.c: Likewise.
9319 * resolv/gai_sigqueue.c: Likewise.
9321 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9323 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9324 errno to EBADF and return MACH_PORT_NULL.
9326 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9329 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9331 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9333 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9334 walk them instead of the symbol table.
9336 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9339 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9340 status of NSS calls, not the number of returned entries.
9342 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9343 request_key, keyctl.
9345 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9347 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9349 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9351 * elf/tst-auditmod1.c: Fix typo in #error.
9353 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9355 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9357 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9359 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9361 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9362 that the directory is empty even on non-POSIX filesystems.
9364 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9366 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9368 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9369 the backend NSS module. If backend setgrent call failed, don't have
9370 internal_setgrent fail. Just remember this until it is needed.
9371 * nis/nss_compat/compat-pwd.c: Likewise.
9372 * nis/nss_compat/compat-spwd.c: Likewise.
9374 2006-07-30 Roland McGrath <roland@redhat.com>
9376 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9377 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9378 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9379 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9381 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9382 (nanosleep_not_cancel): New macro.
9383 (sigsuspend_not_cancel): new macro.
9384 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9385 (do_sigsuspend): Define as inline.
9386 (__sigsuspend): Always use do_sigsuspend.
9387 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9388 * include/signal.h: Declare __sigsuspend_nocancel.
9389 * sysdeps/posix/pause.c
9390 [! NO_CANCELLATION] (__pause_nocancel): New function.
9392 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9393 * include/time.h (__nanosleep_nocancel): Likewise.
9395 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9397 * locale/programs/localedef.c (add_to_readlist): Rename local
9398 variables to avoid confusion.
9400 * locale/programs/charmap.c (charmap_read): Emit error message if
9401 charmap couldn't be found or read.
9403 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9405 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9406 __ASSUME_FUTEX_LOCK_PI.
9407 * include/time.h: Declare __nanosleep_nocancel.
9408 * include/unistd.h: Declare __pause_nocancel.
9410 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9411 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9412 get the __stack_chk_fail_local definition when it's needed.
9414 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9416 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9417 * dlfcn/bug-atexit3.c: New file.
9418 * dlfcn/bug-atexit3-lib.cc: New file.
9420 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9421 used when the namespace is not the base namespace.
9423 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9425 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9426 (__new_exitfn): Bump it in every successful call.
9427 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9428 more exit handlers, call them right away.
9429 * stdlib/exit.h: Declare __new_exitfn_called.
9431 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9433 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9434 calling registered handler.
9436 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9437 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9438 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9439 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9440 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9441 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9442 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9443 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9445 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9447 * elf/dl-lookup.c (dl_new_hash): New functions.
9448 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9449 value here. Compute new-style hash value. Pass new hash value
9450 and reference to variable with the old value to do_lookup_x.
9451 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9452 old-style hash table.
9453 (_dl_debug_bindings): Pass new hash value and reference to variable
9454 with the old value to do_lookup_x.
9455 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9456 new-style hash value and change old-style hash value parameter to
9457 be a reference. Reoganize functions to determine whether
9458 new-style hash table is available. Only fall back on old-style
9459 table. If old-style hash value is needed, compute it here.
9460 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9462 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9463 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9464 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9465 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9466 * Makeconfig: If linker supports --hash-style option add it to all
9467 linker command lines to build DSOs.
9468 * config.make.in: Define have-hash-style.
9469 * configure.in: Test whether linker supports --hash-style option.
9471 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9472 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9474 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9476 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9479 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9480 RPATH of main map twice.
9482 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9484 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9485 look further, return original strings.
9486 (_nl_find_msg): Do not return found translation if the conversion
9487 failed. Either signal the string is unusable or that something went
9488 wrong and the original should be used.
9490 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9492 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9494 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9497 * misc/insremque.c (insque): Handle prev == NULL.
9498 * misc/Makefile (tests): Add tst-insremque.
9499 * misc/tst-insremque.c: New test.
9501 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9504 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9505 conflict with DL_DST_REQUIRED.
9507 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9509 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9510 match what Solaris does.
9512 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9514 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9515 local_setegid instead of seteuid and setegid.
9516 * sysdeps/generic/local-setxid.h: New file.
9517 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9519 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9521 * string/Makefile (tests): Add bug-envz1.
9522 * string/bug-envz1.c: New file.
9524 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9526 * posix/regex_internal.c (re_string_skip_chars): If no character has
9527 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9528 to the byte which couldn't be converted.
9529 (re_string_reconstruct): Don't clear valid_raw_len before calling
9530 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9531 tip_context using re_string_context_at.
9532 * posix/Makefile: Add rules to build and run bug-regex25 test.
9533 * posix/bug-regex25.c: New test.
9535 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9538 * string/envz.c (envz_strip): Correct erroneously reversed src
9539 and dest parameters to memmove() invocation.
9541 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9543 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9544 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9545 to make sure the database has been already invalidated.
9546 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9547 after the cache has been invalidated. Use pthread_mutex_lock rather
9548 than pthread_mutex_trylock if fd != -1.
9549 * nscd/connections.c (invalidate_cache): Add fd argument, write
9550 response to fd if not calling prune_cache, pass fd to prune_cache.
9551 (handle_request): Adjust invalidate_cache caller.
9552 (nscd_run): Pass -1 as fd to prune_cache.
9554 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9556 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9559 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9561 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9562 * nscd/cache.c (prune_cache): Take prunelock before starting the
9563 work. Just return in case it is already taken.
9564 * nscd/connections.c (dbs): Initialize .prunelock.
9566 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9568 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9569 copying. No need to allocate new array for group members. Just
9570 move the pointers and update the size.
9572 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9573 Avoid memory leak in case realloc fails. Simplification for
9574 better code generation.
9576 Avoid deprecation warning because of libc_hidden_proto for
9578 * inet/inet6_option.c (option_alloc): Renamed from
9579 inet6_option_alloc. Made static.
9580 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9581 (inet6_option_append): Call option_alloc.
9582 * include/netinet/in.h: Remove libc_hidden_proto for
9585 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9586 for cleanup when cb!=NULL [Coverity CID 233].
9588 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9591 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9592 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9593 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9594 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9595 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9596 and inet6_rth_getaddr.
9597 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9599 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9600 Mark inet6_option_* interfaces as deprecated.
9601 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9602 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9603 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9604 inet6_rth_segments, and inet6_rth_getaddr.
9605 * inet/inet6_opt.c: New file.
9606 * inet/inet6_rth.c: New file.
9608 * inet/netinet/icmp6.h: Pretty printing.
9611 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9613 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9615 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9616 doing it all here. When server does not know the answer do not
9617 fail immediate, try parent first.
9619 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9622 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9624 * nis/nis_call.c (__prepare_niscall): New function. Split out
9626 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9628 (__follow_path): New function. Split out from nis_list.
9629 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9631 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9633 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9635 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9636 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9637 from libnsl for version GLIBC_PRIVATE.
9638 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9639 Remove entry parameter from _nss_nisplus_parse_pwent and
9640 _nss_nisplus_parse_grent.
9641 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9642 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9643 again. Rewrite getpwent handling to not use nis_first_entry and
9644 nis_next_entry. Roll out own niscall handling.
9645 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9647 * sunrpc/xdr_rec.c: Fix typo in comment.
9649 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9651 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9654 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9655 to allocate memory for my_pollfd. Better initialization of
9656 cb_is_running. Use TEMP_FAILURE_RETRY.
9658 * malloc/memusage.sh (memusageso): Add quotes.
9659 (memusagestat): Likewise.
9660 * debug/xtrace.sh (pcprofileso): Likewise.
9661 (pcprofiledump): Likewise.
9662 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9664 * malloc/Makefile ($(objpfx)memusage): Likewise.
9666 * nis/nis_callback.c (__nis_create_callback): Calls to
9667 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9668 asprintf call fails.
9670 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9671 no uninitialized memory is passed to sendto.
9673 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9675 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9676 of snprintf+strdup. Handle OOM.
9677 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9678 cb->serv together. Remove now obsolete free calls.
9679 (__nis_destroy_callback): Remove now obsolete free call.
9681 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9683 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9684 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9685 and ULA respectively). Set precedence for IPv4 address to 10 as
9686 defined in RFC3484 for preferring IPv6.
9687 * posix/gai.conf: Update to match the new default tables.
9689 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9691 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9692 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9693 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9694 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9696 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9698 (init_nss_interface): Remove initialization of these variables.
9700 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9702 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9703 nis_free_directory forward to avoid duplication.
9705 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9707 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9708 rec_dirsearch returning NULL.
9709 (first_shoot): Handle __nis_finddirectory returning NULL.
9710 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9712 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9713 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9715 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9717 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9720 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9722 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9724 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9725 * nscd/nscd_getgr_r.c: Likewise.
9727 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9729 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9730 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9732 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9734 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9736 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9738 * include/rpc/auth.h: Mark xdr_des_block_internal and
9739 xdr_opaque_auth_internal as hidden.
9741 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9744 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9746 * misc/getusershell.c (okshells): Don't use static initializers,
9749 * stdlib/fmtmsg.c (keywords): Change type of len element to
9750 uint32_t to not waste space on 64bit machines.
9752 * locale/setlocale.c: Change _nl_category_names into a string.
9753 Add new _nl_category_name_idxs. Change all users.
9754 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9755 Declare _nl_category_name_idxs.
9756 * locale/findlocale.c: Adjust for _nl_category_names change.
9757 * locale/loadlocale.c: Likewise.
9758 * locale/newlocale.c: Likewise.
9759 * intl/dcigettext.c: Likewise.
9761 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9762 (add_alias2): ...here. New function.
9763 (__gconv_read_conf): Simplify builtin alias handling.
9764 (builtin_aliases): Convert to string to avoid relocations.
9765 * iconv/gconv_builtin.h: Add comment about correct formatting.
9767 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9769 * resolv/res_debug.c (loc_ntoa): Make error const.
9771 2006-05-14 Andreas Schwab <schwab@suse.de>
9773 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9775 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9777 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9778 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9781 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9783 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9785 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9787 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9788 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9790 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9791 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9793 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9794 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9797 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9798 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9801 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9802 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9804 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9805 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9807 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9808 * include/rpcsvc/nis_callback.h: New file.
9810 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9811 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9813 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9814 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9816 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9817 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
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/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9823 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9826 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9827 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9829 * nis/nis_error.c: Remove table of strings. Use position
9830 independent mechanism.
9831 * nis/nis_error.h: New file.
9833 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9835 * locale/programs/ld-time.c (time_finish): If wide era name or
9836 format aren't provided, set both wname and wformat to L"".
9838 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9840 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9841 results if the call was succesful.
9843 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9845 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9848 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9850 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9852 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9854 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9855 caller makes sure this is not the case.
9856 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9858 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9860 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9863 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9864 [Coverity CID 229, 230]
9866 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9868 (hol_help): Likewise. [Coverity CID 226, 227]
9870 * string/argz-replace.c (__argz_replace): Unconditionally call
9871 free on SRC. [Coverity CID 225]
9873 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9874 the return value of __nis_default_owner and __nis_default_group,
9875 it has been especially allocated. [Coverity CID 224]
9877 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9878 searchgroup and searchowner. Significantly simplified.
9879 (__nis_default_owner): Remove duplication. Do not locally copy the
9880 string before duplicating it.
9881 (__nis_default_group): Likewise.
9883 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9884 we must clear the variable before calling __nisfind_server.
9886 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9887 nis_getnames. [Coverity CID 223]
9889 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9890 xmalloc to allocate local repertoire name. [Coverity CID 222]
9892 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9893 allocate memory for the input to add_bytes. [Coverity CID 221]
9895 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9896 was allocated here. [Coverity CID 219, 220]
9898 * posix/getconf.c (print_all): Free confstr data after printing.
9901 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9902 list allocation fails. [Coverity CID 215]
9904 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9907 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9908 string is NULL. [Coverity CID 212]
9909 * argp/Makefile: Add rules to build and run bug-argp1.
9910 * argp/bug-argp1.c: New file.
9912 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9914 * stdlib/canonicalize.c (__realpath): Likewise.
9916 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9917 pointer. [Coverity CID 206]
9919 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9920 in statically linked code.
9921 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9922 statically built code, be prepared to have no link map.
9925 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9926 dgettext calls. [Coverity CID 204]
9928 * argp/argp-help.c (struct uparams): Remove valid member. Change
9930 (uparam_names): Reduce size. Avoid relative relocations.
9931 Moved to read-only segment.
9932 (fill_in_uparams): Update for new layout.
9934 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9935 assumed to always be != NULL. [Coverity CID 202]
9937 * argp/argp-help.c (hol_entry_help): Remove some dead code
9940 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9941 away a few more unconditional yperr2nss calls.
9942 (_nss_nis_getservbyname_r): Likewise.
9944 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9946 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9949 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9950 that unused memory passed to sendto is nevertheless initialized.
9953 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9954 possibly unaligned memory accesses.
9956 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9957 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9958 and __putlong respectively. Correct buffer overflow check for
9961 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9963 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9964 (send_dg): Rewrite error handling to be more compact and avoid
9965 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9967 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9969 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9970 instead of ns_get16.
9971 (res_queriesmatch): Likewise. Minor optimization.
9974 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9975 __libc_res_nsend might reallocate the buffer for the answer. In
9976 this case we have to reload the HP pointer.
9978 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9980 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9981 some branch prediction hints.
9983 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9984 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9985 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9986 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9987 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9988 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9989 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9990 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9992 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9994 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9995 by a GOT relocation to make Scrt1.o position independent.
9996 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9998 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9999 six system call parameters.
10000 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10002 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10004 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10007 * sunrpc/svc_udp.c (BZERO): Remove definition.
10009 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10011 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10012 (des_SPtrans): Use uint32_t type.
10013 (des_skb): Likewise.
10015 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10017 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10020 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10023 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10025 * locale/programs/ld-address.c (address_finish): Fix one more
10026 place where the iso639 array might be accessed beyond the limits.
10028 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10030 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10031 filling it for the first time.
10033 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10034 Adjust all callers.
10035 Free res object content before returning.
10037 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10039 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10042 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10043 cleanup for initial thread, just the free call on TVP.
10045 * nscd/gai.c (__getline): Define.
10048 See ChangeLog.16 for earlier changes.