1 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
5 (_int_realloc): Likewise. Third argument is now padded size
6 All _int_* functions are now static.
8 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
9 * malloc/arena.c: Likewise.
10 * include/malloc.h: Remove now unnecessary declarations of the _int_*
13 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
16 * malloc/malloc.c: Add branch prediction for use of the hooks.
18 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
20 2009-02-06 Ulrich Drepper <drepper@redhat.com>
23 * bits/confname.h: Add SUSv7 macros for getconf environments.
24 * bits/environments.h: Likewise.
25 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
26 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
27 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
28 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
29 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
30 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
31 * posix/getconf.c: Likewise.
32 * posix/sysconf.c: Likewise.
33 * sysdeps/posix/sysconf.c: Likewise.
34 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
37 2009-01-16 Petr Baudis <pasky@suse.cz>
40 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
41 even if we currently have zero nscount.
43 2009-02-06 Ulrich Drepper <drepper@redhat.com>
46 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
47 the input line is too long.
49 * po/Makefile (libc.pot): Add f_print as function taking c-format
52 * debug/xtrace.sh: Unify translatable messages.
53 * elf/ldd.bash.in: Likewise.
54 * elf/sprof.c: Likewise.
55 * locale/programs/locale.c: Likewise.
56 * malloc/memusage.sh: Likewise.
57 * nss/getent.c: Likewise.
59 2009-02-06 Joseph Myers <joseph@codesourcery.com>
61 * debug/pcprofiledump.c (print_version,
62 argp_program_version_hook): New function.
63 * elf/ldconfig.c (more_help): New function.
65 * elf/sln.c (usage): New function.
66 (main): Support --help and --version.
67 * malloc/memusagestat.c (print_version): New function.
68 (argp_program_version_hook): New variable.
69 * nscd/nscd.c (more_help): New function.
71 * posix/getconf.c (main): Send --version output to stdout.
73 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
74 arguments. All callers changed.
75 (print_version): New function.
76 (parseargs): Support --help and --version.
77 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
79 (print_version): New function.
80 (main): Use getopt_long. Support --help and --version.
81 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
84 2009-02-06 Ulrich Drepper <drepper@redhat.com>
86 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
87 (update_data): Fix handling of wrapping back
88 to the beginning of the buffer.
91 * stdio-common/psignal.c (psignal): Fix test for empty string.
93 2009-02-05 Ulrich Drepper <drepper@redhat.com>
95 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
96 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
97 move _null_auth to .rodata.
99 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
102 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
104 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
105 today than when the original code was written. Use larger
106 buffers. This also makes it unnecessary to have stat information,
107 if this causes extra efforts.
108 (__opendir): In case O_DIRECTORY works, don't call fstat just for
111 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
113 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
115 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
116 * sysdeps/sh/sh4/__longjmp.S: Likewise.
117 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
118 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
119 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
120 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
122 2009-02-04 Ulrich Drepper <drepper@redhat.com>
124 * po/ru.po: Update from translation team.
126 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
128 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
129 Add _tid slot to maintain consistency with kernel.
131 2009-02-04 Ulrich Drepper <drepper@redhat.com>
133 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
134 incomplete characters at end of input buffer.
135 * libio/Makefile (tests): Add tst-fgetwc.
136 * libio/tst-fgetwc.c: New file.
137 * libio/tst-fgetwc.input: New file.
139 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
141 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
143 2009-02-02 Ulrich Drepper <drepper@redhat.com>
146 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
147 *OUTBUFSTART unless the whole output fit into the buffer.
148 * iconv/Makefile (tests): Add tst-iconv4.
149 * iconv/tst-iconv4.c: New file.
151 2009-02-01 Ulrich Drepper <drepper@redhat.com>
153 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
154 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
156 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
158 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
159 newer linker scripts.
161 2009-01-30 Ulrich Drepper <drepper@redhat.com>
164 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
165 inotify_rm_watch should have type int.
167 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
169 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
170 Make aligned_restore_vmx a local symbol.
171 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
174 2009-01-30 Andreas Jaeger <aj@suse.de>
176 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
177 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
178 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
179 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
180 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
181 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
182 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
184 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
187 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
188 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
190 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
193 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
194 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
195 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
196 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
198 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
200 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
201 memcpy instead of memcmp.
202 (_dl_setup_pointer_guard): Likewise.
204 2009-01-30 Ulrich Drepper <drepper@redhat.com>
206 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
207 manipulated brk, use malloc_printerr.
208 * misc/sbrk.c (__sbrk): Better error handling for nonsense
211 2009-01-30 Jakub Jelinek <jakub@redhat.com>
213 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
214 rindex): For C++ add inlines so that they can be recognized as
216 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
218 2009-01-29 Ulrich Drepper <drepper@redhat.com>
219 Jakub Jelinek <jakub@redhat.com>
221 * string/string.h: Define correct C++ prototypes for gcc 4.4.
222 * wcsmbs/wchar.h: Likewise.
224 2009-01-29 Ulrich Drepper <drepper@redhat.com>
226 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
227 (stackinfo_sub_sp): Define.
229 2009-01-28 Ulrich Drepper <drepper@redhat.com>
232 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
233 * include/alloca.h (alloca_account): Define.
234 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
235 (stackinfo_sub_sp): Define.
237 * nscd/connections.c (nscd_init): If database file access fails
238 check whether this is due to permission problems and bail in that
242 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
243 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
245 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
247 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
248 Add "t" to clobber list.
249 (INTERNAL_SYSCALL_NCS): Likewise.
251 2009-01-28 Ulrich Drepper <drepper@redhat.com>
253 * nss/getent.c (print_networks): Don't print comma between aliases.
255 2009-01-23 Ulrich Drepper <drepper@redhat.com>
257 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
259 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
261 * misc/Makefile (tests): Add bug-hsearch1.
262 * misc/bug-hsearch1.c: New file.
264 2009-01-22 Roland McGrath <roland@redhat.com>
266 * Makeconfig (%.v.i): Strip trailing # comments,
267 not only whole-line comments.
269 2009-01-10 Ulrich Drepper <drepper@redhat.com>
271 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
272 one parameter. If non-NULL use it to initialize return value.
273 (_dl_setup_pointer_guard): New function.
274 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
275 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
276 * elf/rtld.c (security_init): Pass _dl_random to
277 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
279 * elf/dl-sysdep.c (_dl_random): New variable.
280 (_dl_sysdep_start): Handle AT_RANDOM.
281 (_dl_show_auxv): Likewise.
282 * elf/dl-support.c (_dl_random): New variable.
283 (_dl_aux_init): Handle AT_RANDOM.
284 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
285 to _dl_setup_stack_chk_guard.
287 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
289 2009-01-10 Roland McGrath <roland@redhat.com>
291 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
293 2009-01-08 Ulrich Drepper <drepper@redhat.com>
295 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
298 * nss/nss_files/files-parse.c (strtou32): New function.
299 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
300 across 32-bit and 64-bit platforms.
301 (INT_FIELD_MAYBE_NULL): Likewise.
303 2009-01-08 Jakub Jelinek <jakub@redhat.com>
306 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
307 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
308 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
311 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
314 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
315 being NULL also if there are no backreferences.
316 * posix/rxspencer/tests: Add testcases.
318 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
321 * posix/bug-regex17.c: Add testcases.
322 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
325 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
327 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
328 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
329 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
330 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
332 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
333 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
334 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
335 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
336 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
337 * sysdeps/unix/sysv/linux/s390/Versions: New file.
339 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
341 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
342 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
343 re_string_skip_chars, re_string_reconstruct): Likewise.
344 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
346 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
348 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
349 adjust the buffer alignment.
351 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
353 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
354 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
357 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
358 flavor to description only when flavor is not NULL.
360 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
361 mutex after SIGIO/SIGURG lookup loop.
363 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
365 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
367 2009-01-03 Ulrich Drepper <drepper@redhat.com>
369 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
372 2009-01-02 Ulrich Drepper <drepper@redhat.com>
374 * sysdeps/unix/sysv/linux/kernel-features.h
375 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
377 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
378 if no output is written.
380 * version.h: Bump to 2.10 development.
382 * posix/getconf.c: Update copyright year.
383 * nss/getent.c: Likewise.
384 * iconv/iconvconfig.c: Likewise.
385 * iconv/iconv_prog.c: Likewise.
386 * elf/ldconfig.c: Likewise.
387 * catgets/gencat.c: Likewise.
388 * csu/version.c: Likewise.
389 * elf/ldd.bash.in: Likewise.
390 * elf/sprof.c (print_version): Likewise.
391 * locale/programs/locale.c: Likewise.
392 * locale/programs/localedef.c: Likewise.
393 * nscd/nscd.c (print_version): Likewise.
394 * debug/xtrace.sh: Likewise.
395 * malloc/memusage.sh: Likewise.
396 * malloc/mtrace.pl: Likewise.
397 * debug/catchsegv.sh: Likewise.
399 2008-12-29 Mike Frysinger <vapier@gentoo.org>
401 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
404 2008-12-29 Ulrich Drepper <drepper@redhat.com>
406 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
407 gethostbyname4_r function call succeeded, just leave the loop.
410 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
412 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
413 * wctype/Makefile (tests): Add bug-wctypeh.
414 * wctype/bug-wctypeh.c: New file.
416 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
417 LOCALDOMAIN is defined.
418 * nscd/nscd_getai.c (__nscd_getai): Likewise.
420 * sysdeps/x86_64/bits/select.h: New file.
422 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
424 2008-12-21 Bruno Haible <bruno@clisp.org>
427 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
428 if no output is written.
430 2008-12-13 Klaus Dittrich <kladit@arcor.de>
432 * login/utmp_file.c (pututline_file): Replace call to dup2 with
433 libc internal symbol __dup2 to avoid access through the PLT.
435 2008-12-08 Ulrich Drepper <drepper@redhat.com>
438 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
439 available only for __USE_GNU.
441 * inet/Makefile (tests): Add tst-getni2.
442 * inet/tst-getni2.c: New file.
445 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
446 NULL when NI_NAMEREQD is set.
447 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
448 * inet/Makefile (tests): Add tst-getni1.
449 * inet/tst-getni1.c: New file.
451 2008-12-03 Petr Baudis <pasky@suse.cz>
454 * nscd/connections.c (invalidate_cache): Use prune_run_lock
455 instead of prune_lock.
456 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
457 * nscd/nscd.h (database_dyn): Add prune_run_cache.
459 2008-12-07 Ulrich Drepper <drepper@redhat.com>
461 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
464 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
467 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
468 after reading name server list.
471 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
472 handling for host name aliases.
474 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
476 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
477 instead of doing things manually.
479 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
481 * posix/regex_internal.h (build_wcs_upper_buffer):
482 Return type is reg_error_t.
484 2008-12-05 Ulrich Drepper <drepper@redhat.com>
486 * posix/globtest.sh: Use mktemp to create temporary file and
489 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
491 (__CPU_CLR_S): Likewise.
492 (__CPU_ISSET_S): Likewise.
494 2008-12-05 Joseph Myers <joseph@codesourcery.com>
495 Ulrich Drepper <drepper@redhat.com>
497 * scripts/firstversion.awk: Use custom comparison function to compare
499 * scripts/versions.awk: Use sort invocation which can handle
500 multi-digit sub-version numbers.
502 2008-12-04 Ulrich Drepper <drepper@redhat.com>
504 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
505 * locale/iso-639.def: Add Chhattisgarhi entry.
507 2008-12-02 Ulrich Drepper <drepper@redhat.com>
509 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
511 (_nss_dns_gethostbyname4_r): Likewise.
512 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
513 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
514 gethostbyname4_r, we don't have a separate IPv6 status, so copy
515 the no_data variable.
517 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
518 information at the correct index.
520 * socket/sys/socket.h: Declare accept4.
521 * socket/accept4.c: New file.
522 * sysdeps/unix/sysv/linux/accept4.c: New file.
523 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
524 * socket/Makefile (routines): Add accept4.
525 * socket/Versions: Export accept4 with version GLIBC_2.10.
526 * socket/paccept.c: Removed.
527 * sysdeps/unix/sysv/linux/paccept.c: Removed.
528 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
529 * Versions.def: Define GLIBC_2.10 for libc.
530 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
532 * nscd/connections.c: Use accept4.
534 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
536 2008-12-01 Ulrich Drepper <drepper@redhat.com>
538 * resolv/res_send.c (send_dg): Create sockets with non-blocking
541 * stdlib/setenv.c (unsetenv): Don't search environment if it does
543 * stdlib/Makefile (tests): Add tst-unsetenv1.
544 * stdlib/tst-unsetenv1.c: New file.
546 2008-11-29 Ulrich Drepper <drepper@redhat.com>
548 * login/utmp_file.c (file_writable): New variable.
549 (setutent_file): Don't try to open file for writing.
550 (pututline_file): Before writing, make descriptor writable if
553 2008-11-26 Ulrich Drepper <drepper@redhat.com>
555 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
556 to IPv4 or IPv6 if an interface has been found.
558 2008-11-26 Roland McGrath <roland@redhat.com>
560 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
561 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
563 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
564 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
565 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
567 * elf/elf.h (NT_386_IOPERM): New macro.
568 (NT_PPC_VSX): New macro.
570 2008-11-25 Roland McGrath <roland@redhat.com>
572 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
573 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
574 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
575 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
576 Subdirectories moved to ports repository.
577 * configure.in (base_machine): Remove alpha case.
579 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
581 * sysdeps/mach/strerror_l.c: New file.
583 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
586 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
587 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
589 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
590 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
591 (relax_fenv_state): Same as above.
592 (FPSCR_29): Reserve bit in ISA 2.05.
593 (FPSCR_NI): Provide define for compat.
594 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
596 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
598 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
599 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
600 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
601 access to hwcap to account for hwcap size increase to uint64_t.
602 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
604 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
605 (*setcontext): Likewise.
606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
610 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
611 (*setcontext): dynamically select mtfsf insn based on
612 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
613 increase to uint64_t.
614 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
615 (*swapcontext): dynamically select mtfsf insn based on
616 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
617 increase to uint64_t.
618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
620 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
622 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
623 (*setcontext): dynamically select mtfsf insn based on
625 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
626 (*swapcontext): dynamically select mtfsf insn based on
629 2008-11-13 Ulrich Drepper <drepper@redhat.com>
631 * version.h: Bump for 2.9 release.
632 * include/features.h (__GLIBC_MINOR__): Bump to 9.
635 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
636 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
639 2008-11-11 Ulrich Drepper <drepper@redhat.com>
642 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
643 unknown request types for now.
645 2008-11-11 Roland McGrath <roland@redhat.com>
647 * sysdeps/x86_64/configure: New file.
649 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
650 * configure: Regenerated.
652 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
654 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
655 correct instruction to remove the stack frame.
657 2008-11-03 Michael Matz <matz@suse.de>
659 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
660 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
662 2008-11-07 Jakub Jelinek <jakub@redhat.com>
664 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
667 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
668 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
669 of the thread variable instead of void *.
670 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
671 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
672 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
673 __libc_tsd_define arguments.
674 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
675 __libc_tsd_address arguments. Remove union hack.
676 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
677 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
678 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
679 Adjust __libc_tsd_{set,get} arguments.
680 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
681 __libc_tsd_define arguments.
682 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
684 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
685 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
686 (LOCALE): Adjust __libc_tsd_define arguments.
687 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
689 (LOCALE): Adjust __libc_tsd_define arguments.
690 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
692 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
695 2008-11-02 Ulrich Drepper <drepper@redhat.com>
697 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
698 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
700 2008-11-01 Ulrich Drepper <drepper@redhat.com>
703 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
705 2008-10-24 Joseph Myers <joseph@codesourcery.com>
706 Ulrich Drepper <drepper@redhat.com>
708 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
709 definition for GCC 3.1 and later.
711 2008-10-31 Jakub Jelinek <jakub@redhat.com>
713 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
714 refetch dtv, as it might have changed.
715 * elf/Makefile: Add rules to build and run tst-tls18.
716 * elf/tst-tls18.c: New test.
717 * elf/tst-tlsmod18a.c: New file.
719 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
722 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
724 2008-10-31 Ulrich Drepper <drepper@redhat.com>
727 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
730 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
731 Fix length of copy operation.
733 2008-10-02 Pierre Habouzit <madcoder@debian.org>
735 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
736 and fix its calling convention.
738 2008-10-07 Andreas Schwab <schwab@suse.de>
741 * resolv/res_send.c (send_vc): Fix last change.
742 (send_dg): Align here as well.
744 2008-10-31 Ulrich Drepper <drepper@redhat.com>
746 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
747 return value in case rlimit is RLIM_INFINITY.
750 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
752 * resource/Makefile (tests): Add bug-ulimit1.
753 * resource/bug-ulimit1.c: New file.
756 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
757 without dot. Properly terminate the string with a null byte.
758 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
761 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
763 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
767 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
769 2008-10-30 Ulrich Drepper <drepper@redhat.com>
771 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
772 abort if there is no initgroups_dyn function.
774 * resolv/res_send.c (send_dg): On timeout, only return nonzero
775 result if any of the queries really provided an answer.
777 2008-10-28 Ulrich Drepper <drepper@redhat.com>
779 * po/lt.po: Update from translation team.
781 2008-10-26 Ulrich Drepper <drepper@redhat.com>
783 * po/id.po: Update from translation team.
785 2008-10-24 Ulrich Drepper <drepper@redhat.com>
787 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
788 Fix tests for existence of second reply.
790 2008-10-23 Ulrich Drepper <drepper@redhat.com>
792 * po/id.po: New file.
793 Contributed by the Indonesian translation team.
795 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
797 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
800 2008-10-17 Jakub Jelinek <jakub@redhat.com>
802 * elf/Makefile: Add rules to build and run tst-tls17.
803 * elf/tst-tls17.c: New test.
804 * elf/tst-tlsmod17a.c: New file.
805 * elf/tst-tlsmod17b.c: Likewise.
807 2008-10-17 Ulrich Drepper <drepper@redhat.com>
809 * stdlib/divmod_1.c: Use correct type for dummy variable.
810 * stdlib/mod_1.c: Likewise.
812 2008-10-16 Ulrich Drepper <drepper@redhat.com>
814 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
816 2008-10-16 Jakub Jelinek <jakub@redhat.com>
818 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
819 __nonnull order for C++.
820 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
821 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
823 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
825 * stdlib/longlong.h: Update from GCC.
827 2008-10-09 Jakub Jelinek <jakub@redhat.com>
828 David S. Miller <davem@davemloft.net>
830 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
831 make sure any registers used with 64-bit 'branch-on-register'
832 instructions have their top 32-bits clear.
833 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
834 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
836 2008-09-18 Andreas Schwab <schwab@suse.de>
839 * resolv/res_send.c (send_vc): Fix use of unaligned address.
840 Properly handle partial reads.
842 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
844 * elf/elf.h (STO_MIPS_PLT): New.
846 (R_MIPS_JUMP_SLOT): New.
847 (R_MIPS_NUM): Redefine to 128.
848 (DT_MIPS_PLTGOT): New.
849 (DT_MIPS_RWPLT): New.
850 (DT_MIPS_NUM): Redefine to 0x35.
852 2008-10-01 Ulrich Drepper <drepper@redhat.com>
854 * timezone/africa: Update from tzdata2008f.
855 * timezone/asia: Likewise.
856 * timezone/australasia: Likewise.
857 * timezone/europe: Likewise.
858 * timezone/leapseconds: Likewise.
859 * timezone/northamerica: Likewise.
860 * timezone/southamerica: Likewise.
861 * timezone/zone.tab: Likewise.
863 2008-09-30 Ulrich Drepper <drepper@redhat.com>
865 * nscd/connections.c: Disable use of paccept for now.
867 2008-09-29 Ulrich Drepper <drepper@redhat.com>
869 * socket/Versions: Remove paccept export for GLIBC_2.9.
870 * socket/Makefile (routines): Remove paccept.
871 * socket/sys/socket.h: Remove paccept declaration.
873 * po/sv.po: Update from translation team.
875 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
877 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
878 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
880 2008-09-16 Ulrich Drepper <drepper@redhat.com>
882 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
883 Patch by Olivier Fourdan <ofourdan@redhat.com>.
885 2008-09-15 Ulrich Drepper <drepper@redhat.com>
887 * sunrpc/rpc/svc.h: Declare svcfd_create.
888 Patch by Michael Solberg <msolberg@redhat.com>.
890 2008-09-12 Flavio Leitner <fleitner@redhat.com>
891 Ulrich Drepper <drepper@redhat.com>
893 * malloc/malloc.c (public_vALLOc): Try other arenas in case
895 (public_pVALLOc): Likewise.
897 2008-09-02 Andreas Jaeger <aj@suse.de>
899 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
902 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
905 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
907 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
909 * Makefile (check-data): Check data directory in add-ons.
910 * elf/Makefile (check-data): Likewise.
912 2008-08-18 Roland McGrath <roland@redhat.com>
914 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
915 * configure: Regenerated.
916 * config.make.in (cflags-cpu): New substituted variable.
917 (with-cpu): Variable removed.
918 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
920 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
923 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
924 __signbitl definition and __LONG_DOUBLE_128__ guard from:
925 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
926 redundant. Functions which call floating point assembler operations
927 should go into a sysdeps powerpc/fpu directory.
929 2008-08-15 Ulrich Drepper <drepper@redhat.com>
931 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
932 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
934 2008-08-14 Ulrich Drepper <drepper@redhat.com>
936 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
938 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
939 change related to AT_EXECFN. We cannot use that string.
940 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
942 * elf/dl-support.c: Remove _dl_execfn variable.
943 (_dl_aux_init): Remove handling of AT_EXECFN.
944 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
945 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
947 2008-08-13 Ulrich Drepper <drepper@redhat.com>
950 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
951 byte gets added to writes and seeks from the end use the length of
952 the buffer and not the currently terminating NUL byte.
955 * login/utmp_file.c (getutent_r_file): Take additional parameter.
956 Set to true if locking failed.
957 (getutid_r_file): Adjust caller.
958 (pututline_file): Likewise. Return NULL in this case.
959 Patch mostly by halesh.s@gmail.com.
961 2008-08-12 Ulrich Drepper <drepper@redhat.com>
964 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
966 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
968 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
971 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
972 macro since it is now available in elf/dynamic-link.h.
974 2008-08-12 Roland McGrath <roland@frob.com>
976 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
977 in case used outside of libc.
978 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
980 2008-08-11 Ulrich Drepper <drepper@redhat.com>
982 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
983 directly instead of going through dn_comp.
985 2008-08-11 Aurelien Jarno <aurel32@debian.org>
987 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
990 2008-08-07 Ulrich Drepper <drepper@redhat.com>
993 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
994 (IPV6_PMTUDISC_PROBE): Likewise.
996 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
999 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
1001 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
1002 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1005 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
1006 Added the members 'vsx' and 'arch_2_06'.
1007 (_dl_powerpc_platforms): Add the member 'power7'.
1008 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
1009 to reflect the changes required by VSX and ISA 2.06.
1010 Modify _DL_PLATFORMS_COUNT to reflect the addition of
1012 Defined PPC_PLATFORM_POWER7.
1013 (_dl_string_platform): Add support for POWER7.
1014 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
1015 capability and ISA 2.06.
1017 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1020 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1021 macro to detect use of 128 bit long double.
1022 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1024 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1026 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1029 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1031 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1032 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1034 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1036 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1037 guaranteed to be large enough to read inotify event. Ignore
1038 EAGAIN error. Better error message. Add branch predicition.
1039 (main_loop_epoll): Likewise.
1041 2008-08-02 Roland McGrath <roland@frob.com>
1043 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1044 Add memory clobbers.
1046 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1048 * manual/arith.texi: Avoid @strong{Note:}.
1049 * manual/creature.texi: Likewise.
1050 * manual/filesys.texi: Likewise.
1051 * manual/math.texi: Likewise.
1052 * manual/memory.texi: Likewise.
1053 * manual/resource.texi: Likewise.
1054 * manual/syslog.texi: Likewise.
1055 * manual/time.texi: Likewise.
1057 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1060 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1062 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1063 new epoll_create1 interface.
1064 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1065 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1066 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1068 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1069 (NS_GET32): Likewise.
1071 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1074 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1075 use the AT_EXECFN value if it is no absolute path.
1076 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1079 * Versions.def: Add GLIBC_2.9 to libresolv.
1080 * include/resolv.h: Remove hidden proto declarations for __ns_*
1081 functions. Add them for __dn_count_labels and __p_secstodate.
1082 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1083 Define ns_msg_getflags macro here.
1084 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1086 * resolv/Versions: Export functions from <arpa/nameser.h> from
1087 libresolv in version GLIBC_2.9.
1088 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1090 * resolv/ns_netint.c: Likewise.
1091 * resolv/ns_parse.c: Likewise.
1092 * resolv/ns_print.c: Likewise.
1093 * resolv/ns_samedomain.c: Likewise.
1094 * resolv/ns_ttl.c: Likewise.
1095 * resolv/arpa/nameser_compat.h: Likewise.
1096 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1098 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1099 instead of ns_get16.
1100 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1101 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1102 (gaih_getanswer_slice): Likewise.
1103 * resolv/Makefile (libresolv-routines): Add ns_date.
1104 * resolv/ns_date.c: New file.
1106 * elf/Makefile (check-localplt.out): Also check libresolv and
1109 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1111 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1114 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1116 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1117 buffer passed to NSS functions.
1119 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1121 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1124 * misc/syslog.c (openlog_internal): Fix compile problem.
1126 2008-07-28 Roland McGrath <roland@redhat.com>
1128 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1130 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1132 * io/ftw.c (add_object): Remove inline to avoid warning.
1134 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1136 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1137 Use it instead of locally defined resplen2 variable.
1138 (res_nsend): Adjust for __libc_res_nsend interface change.
1139 (send_vc): Initialize *resplen2 if necessary. Read length of
1140 package into an appropriately aligned variable. Store converted length
1141 in new variable and use it appropriately.
1142 Add branch prediction help.
1143 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1144 and pass it on to __libc_res_nsend. Adjust all callers.
1145 (__libc_res_nsearch): Likewise.
1146 (__libc_res_nqeurydomain): Likewise.
1147 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1149 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1150 Define resplen2 variable and pass it to __libc_res_nsearch and then
1152 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1153 Add branch prediction.
1154 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1155 (gaih_getanswer): Don't decode second slice if first one failed due
1156 to a too small buffer. Don't let not found status of second
1157 decoder shadow results of the first.
1158 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1159 and __libc_res_nquery interface changes
1160 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1161 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1162 __libc_res_nsearch, and __libc_res_nsend.
1163 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1165 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1166 __libc_res_nsearch interface changes.
1168 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1170 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1172 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1173 file descriptors with close-on-exec set.
1174 (exec_comm_child): Fix the case where the write end of the pipe is
1175 STDOUT_FILENO already. In case it is, clear close-on-exec.
1177 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1178 * io/pipe2.c: Likewise.
1179 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1180 instead of __ASSUME_PACCEPT.
1181 * include/unistd.h: Declare __have_pipe2.
1182 * libio/iopopen.c: Implement "e" flag.
1183 * libio/Makefile (tests): Add tst-popen1.
1184 * libio/tst-popen1.c: New file.
1186 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1187 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1189 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1192 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1193 success call of _IO_SEEKOFF or calls which failed because the
1194 descriptor is for a pipe.
1196 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1199 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1201 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1202 F_SETFD use if we know fopen set the flag.
1204 * login/utmp_file.c (setutent_file): Minor optimization in case
1205 O_CLOEXEC is available.
1207 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1209 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1210 * elf/Makefile: Use pie-ccflag variable.
1211 * nscd/Makefile: Likewise.
1212 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1214 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1217 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1218 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1219 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1220 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1221 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1222 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1223 utmp32, utmpx32 and login32.
1224 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1225 versions of struct utmp functions to libc and libutil.
1226 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1227 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1228 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1229 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1230 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1231 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1232 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1233 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1234 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1235 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1236 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1237 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1238 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1239 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1240 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1241 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1242 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1243 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1244 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1245 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1246 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1247 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1249 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1251 * scripts/gen-as-const.awk: Generate more widely usable code by
1252 using 64-bit arithmetic.
1254 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1255 the same treatment as narrow output code in last patch.
1257 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1260 * elf/dl-load.c (local_strdup): Remove inline.
1261 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1262 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1265 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1267 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1269 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1270 the new syscalls, too.
1272 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1273 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1276 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1277 parameter for end of buffer. If temporary copy is too large use
1279 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1281 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1282 string rewrite when allocating buffer.
1284 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1287 * nscd/connections.c (nscd_init): Clean up fcntl call.
1289 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1290 SOCK_NONBLOCK if possible.
1292 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1293 SOCK_CLOEXEC if available.
1295 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1296 __libc_clntudp_bufcreate_internal.
1297 * include/sys/socket.h: Declare __have_sock_cloexec.
1298 * socket/Makefile (aux): Add have_sock_cloexec.
1299 * socket/have_sock_cloexec.c: New file.
1300 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1301 __libc_clntudp_bufcreate.
1302 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1303 which takes an additional parameter. Create socket with non-blocking
1304 mode and close-on-exec flag set, if wanted.
1305 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1306 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1307 instead of clntudp_create. The socket has already the close-on-exec
1308 flag set if SOCK_CLOEXEC is defined.
1310 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1312 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1313 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1315 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1316 non-blocking mode by using socket, paccept, and inotify_init1.
1318 * Versions.def (glibc): Add GLIBC_2.9.
1319 * io/Makefile (routines): Add dup3 and pipe2.
1320 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1321 * io/dup3.c: New file.
1322 * io/pipe2.c: New file.
1323 * posix/unistd.h: Declare dup3 and pipe2.
1324 * socket/Makefile (routines): Add paccept.
1325 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1326 * socket/paccept.c: New file.
1327 * socket/sys/socket.h: Declare paccept.
1328 * sysdeps/unix/syscalls.list: Add entry for dup3.
1329 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1330 epoll_create2 and inotify_init1.
1331 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1332 * sysdeps/unix/sysv/linux/paccept.c: New file.
1333 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1335 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1336 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1337 inotify_init1, and pipe2 entries.
1338 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1339 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1340 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1341 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1342 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1343 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1345 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1346 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1347 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1348 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1349 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1350 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1351 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1352 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1353 EPOLL_NONBLOCK. Declare epoll_create2.
1354 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1356 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1357 IN_NONBLOCK. Declare inotify_init1.
1358 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1360 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1363 * elf/elf.h: Define AT_EXECFN.
1364 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1366 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1367 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1368 if __ASSUME_AT_EXECFN is defined.
1369 (_dl_aux_init): Handle AT_EXECFN.
1370 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1372 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1373 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1374 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1375 _dl_execfn if available and avoid compatibility code if
1376 __ASSUME_AT_EXECFN is defined.
1378 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1379 _dl_discover_osversion only for older kernels.
1381 2008-07-22 Roland McGrath <roland@frob.com>
1383 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1385 2008-07-21 Roland McGrath <roland@frob.com>
1387 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1388 returned too much data out of line.
1390 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1392 * locale/setlocale.c (setname): Remove inline to avoid compiler
1396 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1398 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1400 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1401 doesn't manage to write anything, fail.
1403 * malloc/hooks.c (__malloc_check_init): Remove printf.
1405 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1407 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1409 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1411 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1413 (main_loop_epoll): Likewise.
1415 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1417 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1419 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1420 if DEBUG is defined.
1422 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1423 query. Adjust buffer size computation for padding.
1425 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1427 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1428 * stdio-common/tst-setvbuf1.c: New file.
1429 * stdio-common/tst-setvbuf1.expect: New file.
1432 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1433 when selecting fully-buffered stream.
1434 Patch by Wang Xin <wxinee@gmail.com>.
1436 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1438 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1439 (__open_2): New function.
1440 (__open64_2): New alias to __open_2.
1441 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1442 (__openat_2): New function.
1443 (__openat64_2): New alias to __openat_2.
1445 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1448 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1450 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1452 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1453 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1454 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1456 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1457 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1458 * sysdeps/mach/hurd/send.c (__send): Likewise.
1459 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1460 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1462 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1464 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1465 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1466 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1467 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1468 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1469 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1471 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1474 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1476 Patch by Petr Baudis.
1478 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1480 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1481 Patch by Peter Jones <pjones@redhat.com>.
1483 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1486 * stdlib/canonicalize.c (__realpath): readlink can write too much
1487 into the buffer on platforms without PATH_MAX.
1489 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1492 * posix/tst-regex.c (main): Rename to...
1493 (do_test): ... this. Remove cmdline option processing.
1495 (TEST_FUNCTION): Define.
1496 (CMDLINE_OPTIONS): Define.
1498 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1501 * configure.in: Add -Werror to -fstack-protector test to catch
1502 unsupported architectures.
1503 Patch by Gilles Esponasse <g.esp@free.fr>.
1505 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1507 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1508 getcontext returns ENOSYS.
1510 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1512 * nscd/connections.c (main_loop_poll): Fix test for read error.
1513 (main_loop_epoll): Likewise.
1515 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1517 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1518 better place so it is not called when nscd is used.
1520 * nscd/connections.c: Also recognize and handle changes to the
1521 resolver configuration file.
1523 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1525 * time/strftime.c: Pass reference to tzset_called around to handle
1529 * time/strftime.c (__strftime_internal): Call tzset() only
1530 when printing timezone-dependent values.
1531 Based on a patch by Petr Baudis <pasky@suse.cz>.
1533 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1534 unconditionally use second gaih_getanswer_slice result.
1536 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1537 (getaddrinfo): RES must always be non-NULL.
1539 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1541 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1543 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1544 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1546 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1549 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1551 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1553 * nscd/connections.c (inotify_fd): New variable.
1554 (nscd_init): Try to open an inotify descriptor.
1555 If successful, watch files for databases using inotify instead of
1556 having prune threads stat the files.
1557 (nscd_run_prune): Recognize clear_cache flag being set and call
1558 prune_cache appropriately.
1559 (main_loop_poll): Add inotify descriptor to wait set and handle the
1561 (main_loop_epoll): Likewise.
1562 * nscd/cache.c (prune_cache): Don't stat files for databases if
1564 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1565 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1567 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1568 fixed-size portion of the record.
1569 * nscd/servicescache.c (cache_addserv): Likewise.
1570 * nscd/pwdcache.c (cache_addpw): Likewise.
1571 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1573 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1575 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1576 out we don't use uninitialized memory.
1578 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1581 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1583 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1584 ignore T_DNAME messages.
1585 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1587 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1589 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1590 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1592 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1594 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1595 instead of portstr to nscd_getserv_r. Patch by
1596 Roman Kagan <rkagan@mail.ru>.
1598 2008-05-26 Jim Meyering <meyering@redhat.com>
1600 Remove more useless "if" tests before "free".
1601 * include/inline-hashtab.h (htab_delete): Likewise.
1602 * libio/freopen.c (freopen): Likewise.
1603 * libio/freopen64.c (freopen64): Likewise.
1604 * locale/programs/ld-collate.c (collate_read): Likewise.
1605 * misc/fstab.c (libc_freeres_fn): Likewise.
1606 * posix/glob.c (globfree): Likewise.
1608 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1610 * string/Makefile (strop-tests): Add memmem.
1611 * string/test-memmem.c: New file.
1612 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1613 (test_init): Size buf1 according to BUF1PAGES.
1615 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1617 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1618 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1619 (CFLAGS-scanf17.c): New.
1620 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1621 * stdio-common/scanf15.c (main): Likewise.
1622 * stdio-common/scanf16.c: New file.
1623 * stdio-common/scanf17.c: New file.
1625 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1627 * resolv/res_send.c (send_dg): If we already have one of two
1628 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1629 use the one answer insted of failing.
1631 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1633 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1634 being executed on PowerPC as the expected result exceeds IBM
1635 long double 128 __LDBL_MAX__.
1637 2008-05-21 Roland McGrath <roland@redhat.com>
1639 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1641 * Makefile (check-data): Use $(abi-name) before other guesses.
1642 Look in $(add-ons) dirs before scripts/data/.
1643 * elf/Makefile (check-data): Likewise.
1645 * scripts/soversions.awk: Grok ABI line.
1646 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1647 Emit definition for abi-name variable.
1649 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1651 * string/endian.h: Define new fixed-size hto* and *toh macros only
1654 * iconvdata/Depend: Add localedata.
1656 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1658 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1660 2008-05-08 David S. Miller <davem@davemloft.net>
1662 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1664 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1665 (__SYSCALL_CLOBBERS): Remove %g* registers.
1666 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1667 (__SYSCALL_CLOBBERS): Likewise.
1668 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1669 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1671 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1673 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1674 (CALL_ERRNO_LOCATION): Define.
1675 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1676 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1677 (CALL_ERRNO_LOCATION): Define.
1678 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1679 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1680 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1682 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1684 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1687 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1689 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1690 (FIRST_FRAME_POINTER): Define.
1692 2008-05-09 David S. Miller <davem@davemloft.net>
1694 * sysdeps/sparc/sparc64/backtrace.c: New file.
1696 2008-05-14 David S. Miller <davem@davemloft.net>
1698 * sysdeps/sparc/machine-gmon.h: New file.
1699 * sysdeps/sparc/sparc-mcount.S: Likewise.
1700 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1701 sysdep_routines in gmon directory.
1703 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1705 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1707 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1709 * resolv/res_query.c (__libc_res_nquery): In case one of two
1710 answer was too short don't try to read that answer's header.
1712 * resolv/res_send.c (send_dg): In case of timeout and there are
1713 two queries and one has been answered, return value indicating
1716 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1718 * nscd/cache.c (cache_add): Take additional parameter specifying
1719 whether this is in response of a cache refill. Check alignment
1720 of package data. Revamp waking of pruning thread.
1721 (prune_cache): Small optimization.
1722 * nscd/nscd.h: Adjust cache_add prototypes.
1723 * nscd/aicache.c: Adjust cache_add calls.
1724 * nscd/grpcache.c: Likewise.
1725 * nscd/hstcache.c: Likewise.
1726 * nscd/initgrcache.c: Likewise.
1727 * nscd/pwdcache.c: Likewise.
1728 * nscd/servicescache.c: Likewise.
1729 * nscd/connections.c (restart): Really disable cache use before
1730 exec attempt. If it fails, reenable cache.
1731 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1732 time to max to be able to notice concurrent cache additions. Unlock
1733 prune_lock while performing gc. Afterwards compute wakeup time with
1734 current wakeup_time value in mind.
1736 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1738 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1740 * nscd/mem.c (gc): Correctly determine highest used array element
1743 * nscd/mem.c (markrange): Add assert to check entries are all
1744 aligned. Small cleanup in bitmap use.
1746 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1747 blockoff of type nscd_ssize_t.
1748 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1749 (mempoll_alloc): Record block offset and not address.
1751 * nscd/mem.c (gc): Fix test for stack overuse.
1753 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1756 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1757 entry is available, believe it.
1759 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1760 no answers return NSS_STATUS_NOTFOUND.
1761 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1762 buffer does not have any content.
1764 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1766 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1768 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1769 lookup, don't assign canon unconditionally.
1771 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1773 * string/Makefile (distribute): Add str-two-way.h.
1775 2008-03-29 Eric Blake <ebb9@byu.net>
1777 Rewrite string searches to O(n) rather than O(n^2).
1778 * string/str-two-way.h: New file. For linear fixed-allocation
1780 * string/memmem.c: New implementation.
1781 * string/strstr.c: New implementation.
1782 * string/strcasestr.c: New implementation.
1784 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1786 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1788 (calc_first): Initialize constraint field.
1789 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1790 Use search_duplicated_node to avoid loops. Fix grammar.
1791 (duplicate_node): Merge constraint field for all node types.
1792 (calc_eclosure_iter): Look at constraint field for all node types.
1793 * posix/regex_internal.c (create_cd_newstate): Don't look at
1796 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1799 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1802 * string/endian.h: Add macros for fixed-size endian conversion.
1803 * bits/byteswap.h: Allow inclusion from <endian.h>.
1804 * sysdeps/i386/bits/byteswap.h: Likewise.
1805 * sysdeps/ia64/bits/byteswap.h: Likewise.
1806 * sysdeps/s390/bits/byteswap.h: Likewise.
1807 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1808 * string/Makefile (tests): Add tst-endian.
1809 * string/tst-endian.c: New file.
1811 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1812 Patch by Reuben Thomas.
1814 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1816 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1818 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1820 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1823 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1825 (BODY for __gconv_transform_internal_ascii): Likewise.
1828 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1829 to be treated like link-local addresses.
1830 (match_prefix): Don't treat IPv4 loopback address special when
1831 converting to v4 mapped addressed.
1833 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1835 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1836 * posix/tst-rfc3484-2.c: Likewise.
1837 * posix/tst-rfc3484-3.c: Likewise.
1839 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1842 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1844 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1846 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1848 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1850 * po/lt.po: New file. From Lituanian translation team.
1852 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1854 Introduce TLS descriptors for i386 and x86_64.
1855 * include/inline-hashtab.h: New file, copied from 2005's
1856 libiberty, with fix for memory leak imported afterwards by
1857 Glauber de Oliveira Costa.
1858 * elf/tlsdeschtab.h: New file.
1859 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1860 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1861 (CHECK_STATIC_TLS): Move to...
1862 * elf/dynamic-link.h: ... this file.
1863 (TRY_STATIC_TLS): New macro.
1864 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1865 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1866 R_386_TLS_DESC): Define.
1867 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1869 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1870 R_X86_64_TLSDESC): Define.
1871 (R_386_NUM, R_X86_64_NUM): Adjust.
1872 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1873 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1874 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1875 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1876 release tlsdesc_table.
1877 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1878 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1879 (elf_machine_rel): Handle R_386_TLS_DESC.
1880 (elf_machine_rela): Likewise.
1881 (elf_machine_lazy_rel): Likewise.
1882 (elf_machine_lazy_rela): Likewise.
1883 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1884 * sysdeps/i386/dl-tlsdesc.S: New file.
1885 * sysdeps/i386/dl-tlsdesc.h: New file.
1886 * sysdeps/i386/tlsdesc.c: New file.
1887 * sysdeps/i386/tlsdesc.sym: New file.
1888 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1890 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1891 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1892 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1893 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1894 release tlsdesc_table.
1895 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1896 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1897 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1898 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1899 (elf_machine_rela): Likewise.
1900 (elf_machine_lazy_rel): Likewise.
1901 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1902 (__tls_get_addr): Do not declare for non-shared compiles.
1903 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1904 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1905 * sysdeps/x86_64/tlsdesc.c: New file.
1906 * sysdeps/x86_64/tlsdesc.sym: New file.
1907 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1908 tlsdesc_table for both 32- and 64-bit structs.
1910 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1912 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1913 its own function. This reduces the frame setup costs and more.
1915 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1918 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1919 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1921 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1923 * io/openat.c (__openat_2): Also pass fd to __openat.
1924 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1925 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1927 * string/tester.c (test_memcmp): Add a few more tests.
1928 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1930 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1932 * nscd/cache.c (cache_add): Before returning with failure and this
1933 is the first use of the record, mark it as unusable.
1934 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1935 reporting a failure.
1936 * nscd/grpcache.c: Likewise
1937 * nscd/hstcache.c: Likewise.
1938 * nscd/initgrcache.c: Likewise.
1939 * nscd/pwdcache.c: Likewise.
1940 * nscd/servicescache.c: Likewise.
1942 2008-05-10 Roland McGrath <roland@redhat.com>
1945 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1947 2008-05-08 David S. Miller <davem@davemloft.net>
1949 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1951 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1952 (__ieee754_y0l): Likewise.
1953 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1954 (__ieee754_y1l): Likewise.
1955 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1956 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1957 frexpl and ldexpl. math_private.h provides them and the latter
1959 (__log1pl): Use __frexpl.
1961 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1963 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1965 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1966 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1967 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1968 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1970 (_nss_nis_gethostbyname4_r): New function.
1971 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1972 Change to also handle af==AF_UNSPEC.
1973 (get_tablename): New function. Use it to avoid duplication.
1974 (_nss_nisplus_gethostbyname4_r): New function.
1975 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1977 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1978 * nss/nss.h: Define struct gaih_addrtuple.
1979 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1981 (_nss_files_gethostbyname4_r): New function.
1982 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1983 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1985 * resolv/res_query.c (__libc_res_nquery): Take two additional
1986 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1987 look up IPv4 and IPv6.
1989 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1990 for an additional query and answer buffer. Pass to send_vc and
1992 (send_vc): Send possibly two requests and receive two answers.
1993 (send_dg): Likewise.
1994 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1996 (_nss_dns_gethostbyname4_r): New function.
1997 (gaih_getanswer_slice): Likewise.
1998 (gaih_getanswer): Likewise.
1999 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
2000 __libc_res_nquery call.
2001 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
2002 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
2003 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
2006 2008-05-05 David S. Miller <davem@davemloft.net>
2008 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
2009 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
2011 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2013 Fix termios bit macros.
2014 Move *DLY definitions where they belong, in termios.h.
2015 Add *[0-3] definitions.
2016 Fixes confusion between VT and FF.
2017 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
2018 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2019 are already defined to avoid collision with termios.h.
2020 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2021 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2022 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2023 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2024 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2025 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2026 VTDLY, VT0, VT1): New macros.
2027 [__USE_GNU] (OLCUC): Change value of macro.
2028 [__USE_XOPEN] (OFILL): New macro.
2029 [__USE_BSD] (CRTSCTS): Change value.
2030 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2031 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2032 (B7200, B14400, B28800, B76800): New macros.
2034 2008-05-01 David S. Miller <davem@davemloft.net>
2036 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2037 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2038 (gen-as-const-headers): Add it.
2039 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2040 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2041 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2042 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2044 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2045 six system call parameters.
2046 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2048 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2050 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2052 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2053 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2055 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2057 * stdlib/tst-setcontext.c: Include unistd.h.
2059 2008-04-25 David S. Miller <davem@davemloft.net>
2061 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2062 Pass "union semun" properly in to sys_ipc, it must be passed
2063 by value, not by reference.
2065 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2067 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2068 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2069 * nscd/connections.c (mem_in_flight): Likewise.
2071 * nscd/nscd.h (dbs): Make hidden.
2073 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2074 Avoid returning -1, return 0 instead.
2076 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2078 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2080 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2083 * sysdeps/unix/sysv/linux/times.c: New file.
2086 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2087 mem_in_flight_list variables. Add new parameter to mempool_alloc
2089 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2090 appropriate mem_in_flight element.
2091 (gc): Take allocations which have not yet been committed to the
2092 database into account.
2093 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2094 Reset mem_in_flight before returning.
2095 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2096 cue it up in mem_in_flight_list.
2097 * nscd/aicache.c: Adjust mempool_alloc call.
2098 * nscd/grpcache.c: Likewise.
2099 * nscd/hstcache.c: Likewise.
2100 * nscd/initgrcache.c: Likewise.
2101 * nscd/pwdcache.c: Likewise.
2102 * nscd/servicescache.c: Likewise.
2103 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2106 * nscd/connections.c (handle_request): Provide better error message
2107 in case SELinux forbids the service.
2109 * version.h (VERSION): Bump to 2.8.90.
2111 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2113 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2115 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2117 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2118 Also use for 32-bit.
2119 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2120 __nextafter instead of nextafter to avoid local PLT.
2121 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2122 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2124 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2126 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2128 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2129 <fenv_libc.h> instead of <fenv.h>.
2130 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2133 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2135 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2136 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2137 function from fegetexcept and make old name weak alias.
2138 * include/fenv.h: Declare __fegetexcept.
2139 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2141 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2142 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2144 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2145 instead of frexpl to avoid local PLT.
2146 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2147 ilogbl to avoid local PLT.
2148 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2149 instead of ldexpl to avoid local PLT.
2150 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2151 __roundl not roundl to avoid local PLT.
2152 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2153 local PLTs. Use __sincosl instead of separate sinl and cosl
2155 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2157 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2158 version for ppc64 to 2.4.21 since without it makecontext will fail.
2160 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2162 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2164 [__powerpc64__] (TLS_GD): Likewise.
2166 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2169 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2170 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2172 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2173 Likewise. Also account for when x is an odd number between 2^52
2175 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2176 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2177 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2178 detect aforementioned erroneous conditions.
2180 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2182 * configure.in: Check for -fno-section-anchors in addition to
2183 -fno-toplevel-reorder.
2185 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2187 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2189 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2190 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2191 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2192 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2193 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2194 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2196 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2199 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2200 * time/alt_digit.c: Likewise.
2201 * wcsmbs/wcsmbsload.c: Likewise.
2203 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2205 * version.h (VERSION): Bump to 2.8.
2207 * timzeone/asia: Update from tzdata2008b.
2208 * timezone/backward: Likewise.
2209 * timezone/europe: Likewise.
2210 * timezone/northamerica: Likewise.
2211 * timezone/southamerica: Likewise.
2212 * timezone/iso3166.tab: Likewise.
2213 * timezone/leapseconds: Likewise.
2214 * timezone/zone.tab: Likewise.
2215 * timezone/private.h: Update from tzcode2008a.
2216 * timezone/zdump.c: Likewise.
2217 * timezone/zic.c: Likewise.
2219 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2222 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2223 Define additonal Data Cache Block instruction macros.
2224 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2225 Replace dcbst with dcbf and sync with sync/isync.
2227 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2229 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2230 Always set ELF_RTYPE_CLASS_PLT.
2231 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2233 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2235 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2236 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2237 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2238 For ISA 2.01 and later replace mftb with mfspr 268.
2240 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2243 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2244 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2246 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2249 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2250 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2251 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2252 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2254 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2256 * stdlib/tst-makecontext.c (othervar): New variable.
2257 (cf): Test sign extending the argument to long.
2259 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2261 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2262 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2263 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2264 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2265 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2266 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2267 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2269 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2271 * elf/Makefile (tests): Substitute tests-vis-yes here.
2272 (tests-vis-yes): Delete.
2273 (modules-name, modules-vis-yes): Similarly.
2275 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2278 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2279 Preserve sign in signgamp when x is zero.
2281 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2283 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2284 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2285 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2286 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2287 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2288 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2290 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2293 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2297 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2298 a reserved error value.
2300 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2301 value to check for correct sign extension.
2304 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2305 Copy 64-bit parameter values even though this is not required in
2308 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2311 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2313 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2316 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2318 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2320 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2323 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2324 in line-buffered stream failed.
2325 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2327 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2330 * scripts/abi-versions.awk: If the version specified by
2331 --enable-oldest-abi is older than the first version for this
2332 architecture, use the default version.
2334 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2335 as well when ignoring the whole category.
2337 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2340 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2341 ETHERTYPE_* definitions.
2342 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2344 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2346 * stdlib/mbtowc.c (__no_r_state): Remove.
2347 (mbtowc): New static state variable. Use it instead of
2349 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2350 (__wctomb_state): New hidden variable.
2351 (wctomb): Use __wctomb_state instead of __no_r_state.
2352 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2353 (__wctomb_state): New extern decl.
2354 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2356 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2359 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2361 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2363 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2365 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2367 * po/nl.po: Update from translation team.
2369 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2372 * string/strfry.c: Handle empty strings again.
2374 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2377 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2378 before looking for translation.
2379 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2380 * locale/freelocale.c: Likewise.
2381 * locale/newlocale.c: Likewise.
2382 * locale/setlocale.c: Likewise.
2383 Based partially on a patch by ryo@np.css.fujitsu.com.
2385 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2387 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2388 acquiring wrlock. Do conv_tab allocation while holding lock.
2389 * intl/Makefile: Add rules to build and run tst-gettext6.
2390 * intl/tst-gettext6.c: New test.
2391 * intl/tst-gettext6.sh: New file.
2393 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2395 * po/nl.po: Update from translation team.
2397 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2398 provided through st_blksize, try the default size before giving up.
2400 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2402 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2405 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2407 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2408 error message. POSIX today does not require the messages to be in
2409 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2412 * sunrpc/auth_unix.c: Unify printed strings.
2413 * sunrpc/clnt_tcp.c: Likewise.
2414 * sunrpc/clnt_udp.c: Likewise.
2415 * sunrpc/clnt_unix.c: Likewise.
2416 * sunrpc/svc_tcp.c: Likewise.
2417 * sunrpc/svc_udp.c: Likewise.
2418 * sunrpc/svc_unix.c: Likewise.
2419 * sunrpc/xdr.c: Likewise.
2420 * sunrpc/xdr_array.c: Likewise.
2421 * sunrpc/xdr_rec.c: Likewise.
2422 * sunrpc/xdr_ref.c: Likewise.
2423 * locale/programs/ld-time.c (time_finish): Unify messages.
2424 * locale/programs/locfile.c (handle_copy): Fix typo.
2425 * nscd/nscd.c (options): Fix typo.
2428 * stdlib/strtod_l.c: Use correct sign for result in one more
2430 Patch by Eric Blake <ebb9@byu.net>.
2432 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2434 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2435 and creat system calls.
2436 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2438 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2440 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2441 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2442 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2444 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2446 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2447 <linux/limits.h> has defined it.
2448 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2449 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2451 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2452 it instead of ARG_MAX.
2454 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2456 * posix/gai.conf: Fix comment for scope nullbits.
2457 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2458 default to 128 bits for v4 mapped addresses.
2460 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2462 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2463 ptrace call to get the ieee_instruction_pointer from the kernel.
2464 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2465 ptrace call to set the ieee_instructtion_pointer.
2466 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2467 Add comment that ieee_instruction_pointer is always 0.
2469 2008-03-09 Andreas Jaeger <aj@suse.de>
2472 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2473 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2474 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2476 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2477 (rint_test): Likewise.
2479 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2481 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2483 (__nisfind_server): Similar for open readColdStartFile call.
2484 Patch partially by Jim Meyering.
2485 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2486 around internal_setent call.
2488 * po/vi.po: New Vietnamese translation.
2490 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2493 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2494 remove CLONE_STOPPED.
2496 2008-02-10 Jim Meyering <meyering@redhat.com>
2498 Remove useless "if" before "free":
2499 * elf/ldconfig.c (parse_conf_include): Likewise.
2500 * gmon/gmon.c (weak_alias): Likewise.
2501 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2502 * inet/rcmd.c (__validuser2_sa): Likewise.
2503 * intl/bindtextdom.c (set_binding_values): Likewise.
2504 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2505 * libio/genops.c (save_for_backup): Likewise.
2506 * libio/wgenops.c (save_for_wbackup): Likewise.
2507 * locale/programs/ld-collate.c (collate_read): Likewise.
2508 * locale/programs/linereader.c (get_string): Likewise.
2509 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2510 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2511 * resolv/res_debug.c (do_section): Likewise.
2512 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2513 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2514 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2515 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2516 * time/tzset.c (tzset_internal): Likewise.
2518 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2520 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2523 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2526 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2527 not stream for output file. Open output file here.
2528 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2529 and output file name.
2530 (process_fd): Likewise.
2531 (process_file): Likewise.
2532 (main): Adjust callers of changed functions.
2533 * iconv/iconv_prog.h: Adjust prototype.
2535 2008-03-09 Andreas Jaeger <aj@suse.de>
2538 * sysdeps/ia64/ieee754.h: Use protected namespace
2539 __BIG_ENDIAN/__LITTLE_ENDIAN.
2540 * sysdeps/ieee754/ieee754.h: Likewise.
2541 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2543 2008-03-08 Roland McGrath <roland@frob.com>
2545 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2546 ignore a signal that came from a machine exception, treat it as a
2547 fatal core-dump signal instead.
2548 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2550 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2551 Clear DF bit in thread state's eflags.
2552 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2554 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2557 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2558 of NAN(...) sequence.
2559 * stdlib/Makefile (tests): Add tst-strtod6.
2560 * stdlib/tst-strtod6.c: New file.
2562 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2565 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2566 putting offending option character in quotes. Clean up error
2568 * po/be.po: Adjust msgstr in translation file.
2569 * po/bg.po: Likewise.
2570 * po/ca.po: Likewise.
2571 * po/cs.po: Likewise.
2572 * po/da.po: Likewise.
2573 * po/de.po: Likewise.
2574 * po/es.po: Likewise.
2575 * po/fr.po: Likewise.
2576 * po/hr.po: Likewise.
2577 * po/ko.po: Likewise.
2578 * po/nl.po: Likewise.
2579 * po/rw.po: Likewise.
2580 * po/sk.po: Likewise.
2581 * po/sv.po: Likewise.
2582 * po/tr.po: Likewise.
2583 * po/zh_CN.po: Likewise.
2584 * po/zh_TW.po: Likewise.
2587 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2588 Patch by Roland Bless <roland@bless.de>.
2590 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2592 * elf/Makefile (routines): Add dl-sysdep.
2593 (elide-routines.os): Likewise.
2595 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2598 * elf/dl-sysdep.c: Undefine ROUND after use.
2599 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2600 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2601 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2602 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2604 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2605 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2607 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2609 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2610 _dl_tls_get_addr_soft element.
2611 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2612 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2613 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2615 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2616 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2617 of internal_function.
2619 * stdlib/Makefile (aux): Add tens_in_limb.
2620 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2621 * stdlib/tens_in_limb.c: ...here. New file.
2624 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2625 __statfs_chown_restricted.
2626 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2627 for _PC_CHOWN_RESTRICTED.
2628 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2629 Implement __statfs_chown_restricted.
2630 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2631 _POSIX_CHOWN_RESTRICTED value to zero.
2632 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2635 * sysdeps/x86_64/rtld-memset.c: New file.
2637 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2639 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2641 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2642 Barcelona machine. Make default fall through branch of
2643 __x86_64_preferred_memory_instruction check as the integer code path.
2645 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2647 * sysdeps/x86_64/cacheinfo.c
2648 (__x86_64_preferred_memory_instruction): New variable.
2649 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2651 * sysdeps/x86_64/memset.S: Rewrite.
2653 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2655 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2656 __obstack_printf_chk): New prototypes.
2657 (__vasprintf_chk, __vdprintf_chk,
2658 __obstack_vprintf_chk): Likewise.
2659 Add libc_hidden_proto.
2661 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2662 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2663 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2664 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2665 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2666 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2667 __obstack_vprintf_chk): New prototypes.
2668 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2669 obstack_vprintf): New inlines.
2670 * debug/dprintf_chk.c: New file.
2671 * debug/vdprintf_chk.c: New file.
2672 * debug/asprintf_chk.c: New file.
2673 * debug/vasprintf_chk.c: New file.
2674 * debug/obprintf_chk.c: New file.
2675 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2676 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2677 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2679 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2680 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2681 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2682 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2684 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2685 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2686 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2687 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2688 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2690 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2691 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2692 obstack_vprintf_chk.
2693 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2694 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2695 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2696 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2697 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2698 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2700 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2703 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2704 Patch by Roy Marples <roy@marples.name>.
2707 * malloc/malloc.c: Fix typo in comment.
2710 * locale/iso-639.def: Add Shuswap.
2712 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2715 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2716 overwrite *h_errnop/*errnop values from getanswer_r in case of
2719 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2722 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2723 (verify_persistent_db): Remove one unnecessary test and add a new one
2724 for bad configuration.
2725 (nscd_init): Improve error reported when persistent database cannot
2727 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2728 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2729 .suggested_module and .max_db_size and case config file says the
2731 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2734 * nis/ypclnt.c (yp_order): Fix handling of return value of
2736 Patch by Jeff Moyer <jmoyer@redhat.com>.
2738 * po/fr.po: Update from translation team.
2740 2008-02-22 Andreas Jaeger <aj@suse.de>,
2741 Carlos O'Donell <carlos@systemhalted.org>
2744 * FAQ.in: Describe why glibc needs to be compiled with
2747 2008-02-19 Roland McGrath <roland@redhat.com>
2749 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2751 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2754 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2755 __USE_MISC is defined.
2757 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2759 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2760 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2762 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2763 timerfd_gettime, timerfd_settime.
2764 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2765 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2767 2008-02-08 Roland McGrath <roland@redhat.com>
2769 * elf/elf.h (NT_PPC_SPE): New macro.
2771 2008-02-06 Roland McGrath <roland@redhat.com>
2773 * Makerules ($(common-objpfx)sysd-rules):
2774 Depend on $(sysdep-makeconfigs).
2776 2008-01-31 Roland McGrath <roland@redhat.com>
2779 * configure.in: Use -print-file-name if it yields a directory,
2780 for each of include and include-fixed.
2781 * configure: Regenerated.
2783 * Makeconfig (sysd-rules-targets): New variable.
2784 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2785 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2787 2008-01-30 Roland McGrath <roland@redhat.com>
2789 * manual/libc.texinfo: Update back-cover text.
2791 * elf/elf.h (NT_386_TLS): New macro.
2793 2008-01-29 Roland McGrath <roland@redhat.com>
2795 * Makeconfig (sysd-rules-patterns): New variable.
2796 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2797 (check-inhibit-asm): New canned sequence, replaces ...
2798 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2799 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2800 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2801 (CFLAGS-rtld): Variable removed.
2803 2008-01-24 Roland McGrath <roland@redhat.com>
2805 * configure.in: Let configure fragments set base_os.
2806 * configure: Regenerated.
2808 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2810 * po/ko.po: Update from translation team.
2812 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2814 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2816 2008-01-12 Andreas Jaeger <aj@suse.de>
2819 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2822 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2824 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2825 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2826 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2828 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2830 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2831 * elf/dl-close.c (_dl_close): Check for it.
2832 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2833 (_dl_allocate_static_tls): Likewise.
2834 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2835 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2837 * elf/tst-tls16.c: New file.
2838 * elf/tst-tlsmod16a.c: New file.
2839 * elf/tst-tlsmod16b.c: New file.
2840 * elf/Makefile: Add rules to build and run tst-tls16.
2842 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2845 * bits/shm.h: Fix comment describing shmid_ds.
2846 * sysdeps/gnu/bits/shm.h: Likewise.
2847 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2848 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2849 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2850 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2851 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2852 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2853 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2854 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2855 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2858 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2860 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2861 additional suffixes.
2862 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2863 Add optional functions mq_timedreceive and mq_timedsend.
2864 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2865 * conform/data/pthread.h-data: Fix prototype of
2866 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2867 * conform/data/semaphore.h-data: Allow time.h definitions.
2868 * conform/data/signal.h-data: Likewise.
2869 * conform/data/stdio.h-data: getw and putw are not required in v6.
2870 * conform/data/stdlib.h-data: Change setstate prototype.
2871 * conform/data/string.h-data: Fix strerror_r prototype.
2872 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2873 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2874 Fix readlink prototype.
2875 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2877 * inet/netinet/in.h: Cleanup namespace.
2878 * posix/regex.h: Likewise.
2879 * resolv/netdb.h: Likewise.
2880 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2881 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2882 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2883 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2884 of names of in in6_addr.
2885 (default_precedence): Likewise.
2886 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2889 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2891 * conform/data/fmtmsg.h-data: Add missing allows.
2892 * conform/data/ftw.h-data: Likewise.
2893 * conform/data/inttypes.h-data: Likewise.
2894 * conform/data/math.h-data: Likewise.
2895 * conform/data/signal.h-data: Likewise.
2896 * conform/data/net/if.h-data: Likewise.
2897 * conform/data/netinet/in.h-data: Likewise.
2898 * conform/data/sys/socket.h-data: Likewise.
2901 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2902 (__strtok_r): Simplify.
2903 * string/tester.c (test_strtok_r): Add test case for futile search
2904 with single-character seach string.
2906 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2908 * po/ko.po: Update from translation team.
2910 2008-01-11 Andreas Jaeger <aj@suse.de>
2913 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2914 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2917 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2919 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2920 native interface lookup in all the relevant places.
2922 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2923 Ulrich Drepper <drepper@redhat.com>
2925 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2926 field. Use sockaddr_in6 for source_addr.
2927 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2928 (match_prefix): Likewise.
2929 (get_label): Likewise.
2930 (get_precedence): Likewise.
2931 (rfc3484_sort): Change to use indirect access to results array.
2932 Adjust to use of sockaddr_in6. Replace service_order test with
2933 simple index comparison.
2934 (getaddrinfo): Define order array. Initialize it. Don't initialize
2935 service_order field. Adjust qsort_t calls. Access sorted result
2936 array indirectly through order array.
2937 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2938 * posix/tst-rfc3484-2.c: Likewise.
2939 * posix/tst-rfc3484-3.c: Likewise.
2941 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2944 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2946 Patch by André Cruz.
2949 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2950 (clnt_spcreateerror): Likewise.
2953 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2954 (public_mEMALIGn): Likewise.
2955 Patch mostly by Daniel Jacobowitz.
2957 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2959 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2960 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2961 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2962 * stdlib/tst-makecontext2.c: New test.
2964 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2966 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2968 (REINIT_PARAMS): Likewise. Undefine before end of file.
2969 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2970 transliteration hooks and REINIT_PARAMS afterwards.
2971 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2973 (REINIT_PARAMS): Define.
2974 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2975 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2976 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2977 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2978 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2979 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2980 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2981 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2982 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2983 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2984 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2985 * iconvdata/tst-iconv7.c: New test.
2987 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2989 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2991 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2994 * nscd/connections.c (restart): Fix condition.
2996 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2998 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2999 __ctype_toupper_loc): Add __THROW.
3001 2008-01-02 Ulrich Drepper <drepper@redhat.com>
3003 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
3004 recognition of interface family.
3006 * posix/getconf.c: Update copyright year.
3007 * nss/getent.c: Likewise.
3008 * iconv/iconvconfig.c: Likewise.
3009 * iconv/iconv_prog.c: Likewise.
3010 * elf/ldconfig.c: Likewise.
3011 * catgets/gencat.c: Likewise.
3012 * csu/version.c: Likewise.
3013 * elf/ldd.bash.in: Likewise.
3014 * elf/sprof.c (print_version): Likewise.
3015 * locale/programs/locale.c: Likewise.
3016 * locale/programs/localedef.c: Likewise.
3017 * nscd/nscd.c (print_version): Likewise.
3018 * debug/xtrace.sh: Likewise.
3019 * malloc/memusage.sh: Likewise.
3020 * malloc/mtrace.pl: Likewise.
3021 * debug/catchsegv.sh: Likewise.
3023 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3025 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3028 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3030 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3031 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3033 2007-12-17 Roland McGrath <roland@redhat.com>
3035 * inet/ether_line.c (ether_line): Remove unused variable.
3037 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3039 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3041 * login/openpty.c (openpty): Likewise.
3042 * login/pty.h (openpty, forkpty): Likewise.
3043 * manual/terminal.texi (openpty, forkpty): Likewise.
3045 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3047 * malloc/malloc.c (public_cALLOc): For arenas other than
3048 main_arena, count all bytes inside the mprotect_size range of the
3049 heap as uninitialized.
3051 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3053 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3056 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3057 mTRIm for all of them.
3058 (mTRIm): Additionally iterate over all free blocks and use madvise
3059 to free memory for all those blocks which contain at least one
3061 * malloc/tst-trim1.c: New file.
3062 * malloc/Makefile (tests): Add tst-trim1.
3064 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3066 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3068 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3069 First cast argument to long
3070 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3072 (__vdso_clock_gettime): Likewise.
3073 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3076 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3078 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3079 * locale/nl_langinfo_l.c: Real implementation, copied from
3081 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3083 2007-12-01 Jim Meyering <meyering@redhat.com>
3085 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3086 that would inhibit utf8-optimization of a regexp containing line-
3087 or buffer-anchors, e.g., `^', `$'.
3089 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3091 * time/bug-getdate1.c (do_test): Don't use century values which
3092 aren't valid on 32-bit systems.
3094 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3096 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3097 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3098 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3099 __strcat_g, __strncat_g): Add __asm__.
3101 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3104 * io/fchmodat.c: Fix typo in stub_warning use.
3105 Patch by Petr Salinger.
3107 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3109 * iconvdata/hp-thai8.c: New file.
3110 * iconvdata/Makefile: Add rules for hp-thai8.c.
3111 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3112 * iconvdata/gconv-modules: Likewise.
3115 * iconvdata/hp-greek8.c: New file.
3116 * iconvdata/Makefile: Add rules for hp-greek8.c.
3117 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3118 * iconvdata/gconv-modules: Likewise.
3121 * iconvdata/hp-turkish8.c: New file.
3122 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3123 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3124 * iconvdata/gconv-modules: Likewise.
3126 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3127 (shrink_heap): ... this new function.
3128 (heap_trim): Call shrink_heap instead of grow_heap.
3130 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3131 case don't call alloc_perturb.
3133 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3135 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3137 * sysdeps/unix/sysv/linux/kernel-features.h
3138 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3139 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3141 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3144 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3145 * stdio-common/Makefile (tests): Add bug22.
3146 * stdio-common/bug22.c: New file.
3149 * time/getdate.c: Fix filling in default values.
3150 * time/bug-getdate1.c: New file.
3151 * time/Makefile: Add rules to build and run bug-getdate1.
3153 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3154 * iconvdata/ebcdic-es.c: Likewise.
3155 * iconvdata/ebcdic-es-a.c: Likewise.
3156 * iconvdata/ebcdic-uk.c: Likewise.
3157 * iconvdata/iso8859-16.c: Likewise.
3158 * iconvdata/viscii.c: Likewise.
3159 * iconvdata/iso8859-9e.c: Likewise.
3160 * iconvdata/Makefile: Adjust appropriately.
3163 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3166 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3169 * iconvdata/hp-roman9.c: New file.
3170 * iconvdata/Makefile: Add rules for hp-roman9.c.
3171 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3172 * iconvdata/gconv-modules: Likewise.
3174 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3175 * iconvdata/Makefile: Adjust appropriately.
3178 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3179 structure, it's allocated with alloca.
3180 * stdio-common/Makefile (tests): Add bug21.
3181 * stdio-common/bug21.c: New file.
3183 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3186 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3187 keyword for gcc's braced-groups.
3189 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3192 * inet/ether_line.c: Strip hostname of whitespaces.
3193 * inet/Makefile (tests): Add tst-ether_line.
3194 * inet/tst-ether_line.c: New file.
3196 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3199 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3202 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3204 * stdlib/tst-setcontext.c: Catch the case where the links gets
3205 messed up and we do not reach main again.
3207 * po/ca.po: Update from translation team.
3209 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3211 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3212 * posix/regex.h (REG_ENOSYS): Likewise.
3213 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3215 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3217 * nscd/nscd.h (MAX_STACK_USE): Define.
3218 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3219 (gc): Initialize stack_used based on allocation in prune_cache.
3220 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3221 Clear array before use.
3223 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3224 memory allocation failed.
3225 * nscd/hstcache.c (cache_addhst): Likewise.
3226 * nscd/grpcache.c (cache_addgr): Likewise.
3227 * nscd/servicescache.c (cache_addserv): Likewise.
3228 * nscd/pwdcache.c (cache_addpw): Likewise.
3229 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3231 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3233 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3234 and creat system calls.
3236 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3238 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3240 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3242 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3243 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3245 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3246 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3247 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3249 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3251 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3252 strncat): Define as macros to avoid compile errors.
3254 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3257 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3260 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3261 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3262 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3264 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3266 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3267 Return zero in case the thread library is not NPTL.
3270 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3271 initializing interface list.
3274 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3275 use result of nss_getgrgid_r if nothing was found. For other
3276 error return with a failure.
3277 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3279 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3282 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3284 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3285 (get_scope): For IPv4 scope, use scopes table.
3286 (fini): Free scopes table if necessary.
3287 (free_scopelist): New function.
3288 (scopecmp): New function.
3289 (gaiconf_init): Also handle scopev4 entries.
3290 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3291 * posix/tst-rfc3484-2.c (do_test): Likewise.
3292 * posix/gai.conf: Document scopev4 defaults.
3293 * posix/Makefile (tests): Add tst-rfc3484-3.
3294 * posix/tst-rfc3484-3.c: New file.
3296 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3298 * posix/gai.conf: Update for current default tables.
3300 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3302 * po/tr.po: Update from translation team.
3304 2007-11-18 Roland McGrath <roland@frob.com>
3306 * manual/arith.texi (Remainder Functions): Spelling fix.
3307 From Shaun Silk <genix@mysoul.com.au>.
3309 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3311 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3313 * po/zh_CN.po: Update from translation team.
3315 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3316 Add sys/signalfd.h and sys/eventfd.h.
3318 2007-11-15 Bruno Haible <bruno@clisp.org>
3321 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3323 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3324 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3325 it needs only fixed stack space. Delay the initialization of
3326 msgid_len until it is needed.
3328 2007-11-15 Andreas Jaeger <aj@suse.de>
3330 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3331 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3333 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3335 * po/ko.po: Update from translation team.
3337 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3339 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3340 significantly. The device type is also part of the ifinfomsg data.
3342 * po/sv.po: Update from translation team.
3343 * po/nl.po: Likewise.
3345 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3346 to wake up in 24 hours.
3348 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3350 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3352 * po/cs.po: Update from translation team.
3353 * po/pl.po: Likewise.
3355 * include/ifaddrs.h: Remove in6ai_temporary.
3356 (struct in6addrinfo): Add index element.
3357 Declare __check_native.
3358 * inet/Makefile (aux): Add check_native.
3359 * sysdeps/unix/sysv/linux/check_native.c: New file.
3360 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3361 IFA_F_TEMPORARY. Pass back ifa_index.
3362 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3363 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3364 call __check_native if necessary.
3365 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3366 to sort addresses. Pass information about the results.
3367 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3368 of rfc3484_sort interface.
3369 * posix/tst-rfc3484-2.c: Likewise.
3371 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3372 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3374 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3375 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3376 on as third parameter to compare function and _quicksort.
3377 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3378 to the compare function.
3379 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3380 * Versions.def: Add GLIBC_2.8 for libc.
3382 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3383 * posix/tst-rfc3484-2.c: Likewise.
3385 * include/kernel-features.h: Moved to...
3386 * sysdeps/mach/hurd/kernel-features.h: ...here.
3388 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3390 * sysdeps/i386/i586/memcpy_chk.S: New file.
3391 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3392 * sysdeps/i386/i586/memset_chk.S: Likewise.
3394 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3396 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3397 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3398 list of interfaces. Also store prefix length.
3399 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3400 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3401 prefix if source and destination address are in the same subnet.
3402 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3403 Always look for matching record in in6ai list.
3404 Correct source_addr_len value for IPv6->IPv4 converted records.
3406 2007-11-11 Roland McGrath <roland@frob.com>
3408 * include/kernel-features.h: New file.
3410 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3412 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3413 complications for 64-bit platforms.
3415 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3416 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3417 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3419 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3421 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3422 * sysdeps/wordsize-64/alphasort.c: New file.
3423 * sysdeps/wordsize-64/alphasort64.c: New file.
3424 * sysdeps/wordsize-64/fseeko.c: New file.
3425 * sysdeps/wordsize-64/fseeko64.c: New file.
3426 * sysdeps/wordsize-64/ftello.c: New file.
3427 * sysdeps/wordsize-64/ftello64.c: New file.
3428 * sysdeps/wordsize-64/ftw.c: New file.
3429 * sysdeps/wordsize-64/ftw64.c: New file.
3430 * sysdeps/wordsize-64/iofgetpos.c: New file.
3431 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3432 * sysdeps/wordsize-64/iofopen.c: New file.
3433 * sysdeps/wordsize-64/iofopen64.c: New file.
3434 * sysdeps/wordsize-64/iofsetpos.c: New file.
3435 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3436 * sysdeps/wordsize-64/lockf.c: New file.
3437 * sysdeps/wordsize-64/lockf64.c: New file.
3438 * sysdeps/wordsize-64/mkostemp.c: New file.
3439 * sysdeps/wordsize-64/mkostemp64.c: New file.
3440 * sysdeps/wordsize-64/mkstemp.c: New file.
3441 * sysdeps/wordsize-64/mkstemp64.c: New file.
3442 * sysdeps/wordsize-64/scandir.c: New file.
3443 * sysdeps/wordsize-64/scandir64.c: New file.
3444 * sysdeps/wordsize-64/tmpfile.c: New file.
3445 * sysdeps/wordsize-64/tmpfile64.c: New file.
3446 * sysdeps/wordsize-64/versionsort.c: New file.
3447 * sysdeps/wordsize-64/versionsort64.c: New file.
3448 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3449 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3450 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3451 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3452 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3453 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3454 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3455 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3456 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3457 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3458 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3459 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3461 * crypt/sha256-crypt.c: Fix a comment.
3462 * crypt/sha512-crypt.c: Likewise.
3464 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3466 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3468 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3471 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3472 because output buffer is too small break, don't loop.
3473 * iconvdata/Makefile (tests): Add bug-iconv6.
3474 * iconvdata/bug-iconv6.c: New file.
3476 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3478 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3480 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3481 size_t. Add casts where needed.
3483 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3484 old headers, don't call avc_has_perm if we don't have the
3485 permission information.
3487 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3489 * elf/rtld.c (dl_main): Use the page size to find the map start.
3491 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3493 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3494 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3496 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3497 when the lookup call failed.
3499 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3500 Add prune_cond and wakeup_time.
3501 (CACHE_PRUNE_INTERNAL): Define.
3502 Update declarations of prune_cache and setup_thread.
3503 * nscd/connections.c (dbs): Update initializers.
3504 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3505 (nscd_init): Default number of threads is now 4.
3506 (invalidate_cache): Take lock before calling prune_cache.
3507 (handle_request): If SELinux forbids the request, say so.
3508 (readylist_cond): Use static initializer.
3509 (nscd_run_prune): New function. Used only by pruning threads.
3510 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3512 (fd_ready): Update nscd_run reference.
3513 (start_threads): No need to initialize readylist_cond.
3514 Start pruning threads separately.
3515 * nscd/nscd_setup_thread.c: Change return value type to int and always
3517 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3518 to int and return nonzero value if we can use the TID address hack.
3519 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3520 the database is later than the new entry's timeout, update the
3521 wakeup time and wake the cleanup thread.
3522 (prune_cache): Return seconds the next entry in the database is still
3523 valid. Remove locking for pruning here.
3524 * nscd/nscd.conf: Document default number of threads.
3526 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3528 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3529 stack is properly aligned for the target function.
3530 Correct unwind info.
3532 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3533 when using auditing libraries.
3535 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3537 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3538 _nss_dns_getnetbyaddr2_r.
3539 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3540 extra parameter to getanswer_r.
3541 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3542 _nss_dns_getnetbyaddr2_r.
3544 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3546 * nscd/gethstbynm2_r.c: Remove.
3547 * nscd/gethstbynm3_r.c: New file.
3548 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3550 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3551 __gethostbyaddr_r compatibility wrapper.
3552 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3553 determining timeout of entry.
3554 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3556 (addhstbyX): Pass reference to variable for TTL to lookup and
3558 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3559 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3560 and __nss_next2. Remove __nss_services_lookup.
3561 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3563 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3565 * nss/getXXent_r.c: Likewise.
3566 * nss/getnssent_r.c: Likewise.
3567 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3568 does not exist in module, try the optional second name.
3569 (__nss_next2): New function.
3570 (__nss_next): Now wrapper around __nss_next2.
3571 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3572 Declare __nss_next2.
3573 Adjust definition of db_lookup_function type.
3574 * nss/service-lookup.c: Define NO_COMPAT.
3575 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3576 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3577 * inet/ether_ntoh.c: Likewise.
3578 * sunrpc/netname.c: Likewise.
3579 * sunrpc/publickey.c: Likewise.
3580 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3581 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3582 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3583 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3584 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3586 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3588 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3590 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3593 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3594 * crypt/sha512c-test.c: Likewise.
3597 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3598 to keep track of end of %[ format string element.
3599 * stdio-common/Makefile (tests): Add bug20.
3600 * stdio-common/bug20.c: New file.
3603 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3604 path elements in counting mode.
3606 2007-10-27 Andreas Jaeger <aj@suse.de>
3609 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3612 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3613 (__cleanup): Free shared library when exiting.
3614 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3615 (__cleanup): Free shared library when exiting.
3617 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3620 * math/libm-test.inc (check_float_internal): Support
3621 denormalized return.
3623 2007-10-23 Andreas Jaeger <aj@suse.de>
3626 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3627 __LONG_LONG_PAIR to handle little endian byte order.
3628 Suggested by abhishekrai@google.com
3630 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3632 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3634 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3636 * nscd/cache.c (prune_cache): Move test for modified file outside
3639 2007-10-21 Andreas Jaeger <aj@suse.de>
3641 * manual/texinfo.tex: Update to latest version.
3643 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3645 * manual/arith.texi (Status bit operations): Fix formatting.
3647 * manual/errno.texi (Error Messages): Fix formatting.
3649 * manual/sysinfo.texi (System Parameters): Fix formatting.
3651 * manual/libc.texinfo: Update VERSION and UPDATED.
3653 2007-10-19 Roland McGrath <roland@redhat.com>
3655 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3657 2007-10-06 David S. Miller <davem@davemloft.net>
3659 * configure.in: Add sparcv9v2 and sparc64v2.
3660 * scripts/config.sub: Likewise.
3661 * configure: Regenerate.
3662 * elf/elf.h (HWCAP_SPARC_N2): New.
3663 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3664 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3665 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3666 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3667 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3668 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3669 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3671 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3673 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3674 even if the poll result indicates there is data to read.
3675 Patch by Jeff Moyer <jmoyer@redhat.com>.
3677 2007-10-18 Roland McGrath <roland@redhat.com>
3679 * elf/elf.h (NT_PPC_VMX): New macro.
3681 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3683 * version.h (VERSION): Set to 2.7.90.
3685 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3687 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3690 2007-10-17 Roland McGrath <roland@frob.com>
3692 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3693 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3695 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3697 * version.h (VERSION): Bump to 2.7.
3698 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3701 * time/tzset.c (__tz_convert): Don't force testing for a change of
3702 TZ if not called from localtime. But then also see whether the
3703 file changed, in case __use_tzfile is set.
3705 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3706 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3707 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3708 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3709 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3710 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3711 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3712 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3714 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3716 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3717 and admin selects to be able to replace the gai.conf file, lock
3718 data structures around the qsort call.
3720 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3722 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3724 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3725 too high for the improvements. Implement bzero unconditionally for
3728 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3729 Jakub Jelinek <jakub@redhat.com>
3731 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3732 even when time_t is 32-bit.
3733 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3734 timezone data read by __tzfile_default. Ensure __tzname[0] is
3735 always set after the search.
3737 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3739 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3740 unreachable code on 32-bit machines.
3742 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3745 * time/strftime_l.c: Include stdbool.h.
3746 (my_strftime): New wrapper, old function renamed to...
3747 (__strftime_internal): ... new function. Add tzset_called
3748 argument, pass it down to recursive calls, don't call tzset ()
3749 if already true, set to true after call to tzset ().
3751 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3753 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3754 into account when copying TZ string.
3756 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3758 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3759 num_transition rather than num_transitions - 1.
3761 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3763 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3766 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3767 a local label rather than HIDDEN_JUMPTARGET.
3769 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3771 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3772 (init_cacheinfo): Initialize it.
3773 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3774 Always define bzero.
3775 Remove non-glibc code.
3776 * sysdeps/x86_64/bzero.S: Make an empty file.
3778 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3780 * sysdeps/x86_64/cacheinfo.c
3781 (__x86_64_preferred_memory_instruction): New.
3782 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3784 * sysdeps/x86_64/memset.S: Rewrite.
3786 2007-10-15 Roland McGrath <roland@redhat.com>
3788 * po/libc.pot: Regenerated.
3790 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3792 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3796 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3797 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3798 address record to T_A/T_AAAA requests.
3800 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3802 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3804 * posix/glob.c: Add some branch prediction throughout.
3806 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3809 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3811 (rfc3484_sort): Make sure that even if qsort doesn't support
3812 stable sorting out sorting here is stable by comparing service_order.
3813 (getaddrinfo): Initialize service_order.
3814 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3815 service_order field to sorting structure.
3816 * posix/tst-rfc3484-2.c (do_test): Likewise.
3818 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3819 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3820 __tzset_parse_tz and updating of daylight, timezone, tzname into
3822 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3823 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3824 happens in __tz_compute.
3825 * time/tzfile.c (__tzfile_read): Also read TZ string.
3826 (find_transition): Fold into __tzfile_compute.
3827 (__tzfile_compute): For times beyond the last transition try to
3829 * timezone/tst-timezone.c: Information in daylight and tzname does
3830 change for Asia/Tokyo timezone with more concrete information.
3833 * include/stdio.h: Add libc_hidden_proto for ftello.
3834 * libio/ftello.c: Add libc_hidden_def.
3837 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3838 on the specified time and not the last entries in the file. Move
3839 code to determine tzname[] to...
3840 (find_transition): ...here. Add ugly guess for times before the
3843 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3846 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3848 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3849 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3850 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3851 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3853 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3854 read mechanism when there are no group members and avoid no-op
3855 read syscall in this case.
3858 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3859 (__readall): If reading failed due to EAGAIN error wait a bit
3860 and possibly try again.
3861 (__readvall): Likewise.
3863 2007-10-13 Bruno Haible <bruno@clisp.org>
3865 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3866 when we cannot recode the message.
3868 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3871 * libio/__freading.c (__freading): Don't return true for
3872 write-only streams. For read/write streams, check whether we
3873 performed a read operation already.
3874 * libio/Makefile (tests): Add tst-ext2.
3875 * libio/tst-ext2.c: New file.
3877 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3879 * locale/programs/repertoire.c (repertoire_read): Always free
3880 memory for repertoire file name [Coverity CID 270].
3882 * elf/cache.c (save_aux_cache): Free memory allocated for
3883 temporary file name [Coverity CID 267].
3885 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3887 * misc/Makefile (headers): Add bits/error.h.
3889 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3891 * posix/fnmatch_loop.c: Take rule index returned as part of
3892 findidx return value into account when accessing weights.
3893 * posix/regcomp.c: Likewise.
3894 * posix/regexec.c: Likewise.
3896 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3897 (skip_to): Fix problems with parameter of elifdef/elifndef.
3899 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3901 * iconv/gconv_simple.c: Add some branch prediction.
3903 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3905 * locale/programs/ld-collate.c (collate_read): If ignore_content
3906 and nowtok is tok_define, eat any tok_eol tokens.
3908 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3910 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3911 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3913 * inet/netinet/in.h: Don't include bits/socket.h.
3914 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3916 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3918 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3920 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3922 * locale/programs/locfile-kw.gperf: Likewise.
3923 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3925 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3927 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3928 (__find_specwc): Change into __extern_always_inline function.
3929 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3930 (__parse_one_specmb): Remove ps argument.
3931 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3932 Adjust __find_specmb and __parse_one_specmb callers.
3933 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3934 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3936 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3939 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3941 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3942 with some Pentium Ds.
3944 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3946 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3948 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3951 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3954 * locale/C-time.c: Set week_1stday data to 19971201.
3955 * locale/programs/ld-time.c (time_finish): Default for
3956 first_workday is Monday.
3959 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3962 * posix/glob.c (glob): Recognize patterns starting \/.
3963 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3964 (main): Add test for pattern starting \/.
3966 * misc/error.h: Use __const instead of const.
3967 * misc/bits/error.h: Likewise.
3969 2007-10-07 Andreas Jaeger <aj@suse.de>
3971 * include/bits/error.h: New file.
3973 * misc/bits/error.h (error_at_line): Fix prototype.
3975 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3978 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3979 more little bugs in creating the stack frame when pltexit has to
3982 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3983 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3986 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3987 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3988 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3989 * math/libm-test.inc: Add test for this case.
3992 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3993 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3994 map service succeeded.
3995 (svc_is_mapped): New function.
3996 (svc_unregister): Use it before trying to unmap service.
3998 2007-10-05 Ulrich Drepper <drepper@redhat.com>
4000 * timezone/zic.c: Update from tzcode2007h.
4003 * timezone/africa: Update from tzdata2007h.
4004 * timezone/antarctica: Likewise.
4005 * timezone/asia: Likewise.
4006 * timezone/australasia: Likewise.
4007 * timezone/europe: Likewise.
4008 * timezone/leapseconds: Likewise.
4009 * timezone/northamerica: Likewise.
4010 * timezone/southamerica: Likewise.
4011 * timzeone/zone.tab: Likewise.
4014 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
4017 * string/bits/string2.h (__strdup): Cast parameters to calloc to
4018 avoid warning with -Wconversion.
4019 (__strndup): Likewise.
4020 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4023 * nscd/connections.c (restart): Don't resync if database is
4024 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4026 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4027 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4029 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4030 evetnfd_read, eventfd_write.
4031 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4032 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4033 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4034 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4035 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4036 eventfd_write for GLIBC_2.7.
4038 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4039 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4040 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4041 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4043 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4045 * stdlib/msort.c: Include stdint.h.
4046 (struct msort_param): New type.
4047 (msort_with_tmp): Use struct msort_param pointer for unchanging
4048 parameters. Add optimized handling for several common sizes
4049 and indirect sorting mode.
4050 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4052 Suggested by Belazougui Djamel .
4054 * stdlib/Makefile (tests): Add tst-qsort2.
4055 * stdlib/tst-qsort2.c: New test.
4057 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4059 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4060 for dup2 in case another thread races with the current one. Retry
4063 * misc/error.h: Remove support for use outside of libc. We have to
4064 include <features.h> now. Include <bits/error.h> if possible.
4065 * misc/bits/error.h: New file.
4067 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4069 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4070 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4071 __extern_always_inline functions unconditionally, drop macros.
4073 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4074 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4075 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4077 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4078 add __artificial__ attribute.
4080 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4082 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4083 backward to forward direction.
4085 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4088 * locale/programs/ld-collate.c (collate_finish): Compare against last
4089 used section which is known to have rules defined.
4090 (collate_read): After order_start, correctly record order of sections
4091 and queue sections up.
4093 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4096 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4097 the same number of pages.
4098 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4100 * locale/programs/ld-collate.c (collate_read): After initial copy
4101 statement, continue in state 0.
4103 * include/stdio_ext.h (__fsetlocking): Define as macro.
4105 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4107 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4110 * po/pt_BR.po: Fix typo.
4112 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4114 * iconvdata/Makefile (modules): Add ISO8859-9E.
4115 (distribute): Add iso8859-9e.c.
4116 (gen-8bit-gap-modules): Add iso8859-9e.
4117 * iconvdata/iso8859-9e.c: New file.
4118 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4119 * iconvdata/TESTS: Likewise.
4120 * iconvdata/tst-tables.sh: Likewise.
4122 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4124 * locale/iso-639.def: Add several new entries.
4126 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4128 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4129 void * pointers instead of struct link_map **.
4130 (_dl_scope_free): Change argument type to void *.
4131 * include/link.h (struct link_map): Change type of l_reldeps
4132 to struct link_map_reldeps, move l_reldepsact into that
4134 * elf/dl-deps.c: Include atomic.h.
4135 (_dl_map_object_deps): Only change l->l_initfini when it is
4136 fully populated, use _dl_scope_free for freeing it. Optimize
4137 removal of libs from reldeps by using l_reserved flag, when
4138 some removal is needed, allocate a new list instead of
4139 reallocating and free the old with _dl_scope_free. Adjust
4140 for l_reldeps and l_reldepsact changes.
4141 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4142 searching in l_initfini and l_reldeps without holding dl_load_lock.
4143 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4144 l_reldepsact changes.
4145 * elf/dl-close.c (_dl_close_worker): Likewise.
4146 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4148 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4150 * iconvdata/Makefile (modules): Add KOI8-RU.
4151 (distribute): Add koi8-ru.c.
4152 (gen-8bit-gap-modules): Add koi8-ru.
4153 * iconvdata/koi8-ru.c: New file.
4154 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4155 * iconvdata/TESTS: Likewise.
4156 * iconvdata/tst-tables.sh: Likewise.
4158 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4160 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4162 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4163 with __warning__/__error__ attributes.
4164 (__warnattr): Define.
4165 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4166 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4168 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4169 of __*_chk if compile time detectable overflow is found.
4170 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4171 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4173 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4174 instead of __*_chk if compile time detectable overflow is found.
4175 (__gets_alias): Rename to...
4176 (__gets_warn): ... this. Add __warnattr.
4177 (gets): Call __gets_warn instead of __gets_alias.
4178 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4179 aliases with __warnattr.
4180 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4181 time detectable overflow is found.
4182 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4183 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4184 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4185 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4186 __getdomainname_chk_warn): New aliases with __warnattr.
4187 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4188 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4189 __*_chk_warn instead of __*_chk if compile time detectable overflow
4191 (__getgroups_chk): Rename argument to __listlen from listlen.
4192 (__getwd_alias): Rename to...
4193 (__getwd_warn): ... this. Add __warnattr.
4194 (getwd): Call __getwd_warn instead of __getwd_alias.
4195 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4196 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4197 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4198 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4199 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4200 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4201 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4202 compile time detectable overflow is found.
4203 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4204 to use __*_chk or not.
4205 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4206 in comparisons which function should be called and in __*_chk*
4207 arguments. Call __*_chk_warn instead of __*_chk if compile time
4208 detectable overflow is found.
4209 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4211 * debug/tst-chk1.c (do_test): Add a few more tests.
4213 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4216 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4217 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4218 (_nl_unload_domain): Finalize conversions_lock.
4219 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4220 handling table of known conversions.
4222 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4224 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4225 close_not_cancel_no_status instead of close.
4227 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4230 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4231 nrules != 0 for multibyte chars.
4233 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4235 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4236 Provide better error message in case the type is unknown.
4239 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4240 * string/stratcliff.c: Make usable to test wide char functions.
4241 * wcsmbs/wcsatcliff.c: New file.
4242 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4245 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4246 (distribute): Add mac-centraleurope.c.
4247 (gen-8bit-gap-modules): Add mac-centraleurope.
4248 * iconvdata/mac-centraleurope.c: New file.
4249 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4250 * iconvdata/TESTS: Likewise.
4251 * iconvdata/tst-tables.sh: Likewise.
4254 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4256 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4258 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4259 from __x86_64_core_cache_size_half.
4260 (init_cacheinfo): Compute shared cache size for AMD processors with
4261 shared L3 correctly.
4262 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4264 Patch in large parts by Evandro Menezes.
4266 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4268 * elf/dl-lookup.c (add_dependency): Handle failing memory
4269 allocation for dependency list. Remove unnecessary check.
4271 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4272 open/close when determining source addresses.
4274 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4275 sha512-crypt, and sha512.
4276 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4277 (distribute): Add sha256.h and sha512.h.
4278 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4279 and call the appropriate code.
4280 * crypt/sha256-crypt.c: New file.
4281 * crypt/sha256.c: New file.
4282 * crypt/sha256.h: New file.
4283 * crypt/sha256c-test.c: New file.
4284 * crypt/sha256test.c: New file.
4285 * crypt/sha512-crypt.c: New file.
4286 * crypt/sha512.c: New file.
4287 * crypt/sha512.h: New file.
4288 * crypt/sha512c-test.c: New file.
4289 * crypt/sha512test.c: New file.
4291 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4293 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4294 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4297 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4299 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4300 %as in fscanf format strings.
4302 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4303 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4304 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4306 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4309 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4310 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4311 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4312 * elf/dl-sym.c (do_sym): Likewise.
4313 * include/link.h (struct link_map): Add l_serial field.
4314 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4315 * elf/dl-lookup.c (add_dependency): Add flags argument.
4316 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4317 flags, use THREAD_GSCOPE_RESET_FLAG before and
4318 THREAD_GSCOPE_SET_FLAG after
4319 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4320 Don't dereference map until it has been found on some list.
4321 If map->l_serial changed, return -1.
4323 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4325 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4326 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4327 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4329 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4330 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4331 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4332 add libc_hidden_proto.
4333 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4334 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4335 conformance requested.
4336 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4337 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4338 conformance requested.
4339 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4340 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4341 conformance requested.
4342 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4343 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4344 ISO C99 or POSIX conformance requested.
4345 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4346 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4347 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4348 and __isoc99_vsscanf@@GLIBC_2.7.
4349 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4350 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4351 (tests): Add scanf14.
4352 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4353 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4354 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4355 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4356 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4357 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4358 from using internal headers.
4359 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4360 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4361 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4362 and __isoc99_vswscanf@@GLIBC_2.7.
4363 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4364 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4365 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4366 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4367 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4368 * stdio-common/isoc99_scanf.c: New file.
4369 * stdio-common/isoc99_vsscanf.c: New file.
4370 * stdio-common/isoc99_vscanf.c: New file.
4371 * stdio-common/isoc99_vfscanf.c: New file.
4372 * stdio-common/isoc99_fscanf.c: New file.
4373 * stdio-common/isoc99_sscanf.c: New file.
4374 * wcsmbs/isoc99_fwscanf.c: New file.
4375 * wcsmbs/isoc99_vswscanf.c: New file.
4376 * wcsmbs/isoc99_swscanf.c: New file.
4377 * wcsmbs/isoc99_wscanf.c: New file.
4378 * wcsmbs/isoc99_vwscanf.c: New file.
4379 * wcsmbs/isoc99_vfwscanf.c: New file.
4380 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4381 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4382 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4383 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4384 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4385 * stdio-common/scanf14.c: New test.
4386 * stdio-common/scanf15.c: New test.
4387 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4388 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4389 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4390 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4391 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4392 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4393 __nldbl___isoc99_scanf@@GLIBC_2.7,
4394 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4395 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4396 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4397 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4398 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4399 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4400 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4401 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4402 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4403 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4404 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4405 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4406 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4407 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4408 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4409 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4410 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4411 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4412 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4413 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4414 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4415 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4416 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4418 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4419 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4420 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4421 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4422 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4423 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4424 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4425 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4426 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4427 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4428 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4429 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4431 * stdio-common/Makefile (tests): Add scanf13.
4433 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4434 m modifier followed by l.
4435 (STRING_ARG): Add width argument.
4436 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4437 <case L_('C')>: Handle %mlc and %mC.
4438 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4440 * stdio-common/scanf13.c: New test.
4442 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4443 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4445 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4447 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4448 type and __THROW marker of splice, vmsplice, and tee.
4449 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4450 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4451 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4452 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4453 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4454 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4455 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4456 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4457 as cancellation points.
4459 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4461 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4462 parse more than three parts of the version number.
4464 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4466 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4467 modifier. Patch by Jakub Jelinek.
4469 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4471 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4472 call_fallocate in misc subdir.
4473 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4474 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4475 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4476 instead of __fallocate64.
4477 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4479 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4481 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4482 * rt/Makefile (headers): Add bits/mqueue2.h.
4483 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4484 optimizing with GCC and __va_arg_pack_len is defined.
4485 * rt/bits/mqueue2.h: New file.
4486 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4487 (mq_open): New strong_alias.
4488 (__mq_open_2): New function.
4489 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4490 (mq_open): New strong_alias.
4491 (__mq_open_2): New function.
4492 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4493 * Versions.def (librt): Add GLIBC_2.7 version.
4494 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4495 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4497 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4498 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4499 is defined rather than when not C++.
4500 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4501 __openat64_alias): New redirects.
4502 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4503 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4504 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4505 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4506 functions instead of function-like macros.
4508 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4510 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4511 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4512 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4514 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4516 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4517 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4519 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4521 * inet/tst-network.c: Increment ERRORS for failing tests.
4523 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4525 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4526 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4527 implement as __extern_always_inline function.
4528 (vsyslog): Define as __extern_always_inline function unconditionally.
4529 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4530 When __va_arg_pack is defined, implement as __extern_always_inline
4532 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4533 __extern_always_inline functions unconditionally.
4534 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4535 bits/stdio2.h will be included.
4536 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4537 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4538 implement as __extern_always_inline functions.
4539 (vswprintf, vwprintf, vfwprintf): Define as
4540 __extern_always_inline functions unconditionally.
4541 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4543 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4545 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4546 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4548 * include/features.h (__USE_EXTERN_INLINES): Define only when
4549 __extern_inline is defined.
4550 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4551 is defined instead of when not __cplusplus.
4552 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4553 is defined instead of when not __cplusplus.
4554 * socket/sys/socket.h: Include bits/socket2.h when
4555 __extern_always_inline is defined instead of when not __cplusplus.
4556 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4557 is defined instead of when not __cplusplus.
4558 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4559 is defined instead of when not __cplusplus.
4560 * string/string.h: Include bits/string3.h when __extern_always_inline
4561 is defined instead of when not __cplusplus.
4562 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4563 is defined instead of when not __cplusplus.
4564 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4565 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4567 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4568 defined __extern_always_inline instead of !defined __cplusplus.
4569 * libio/bits/stdio-ldbl.h: Likewise.
4570 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4571 * misc/bits/syslog.h (syslog): Don't define for C++.
4572 (vsyslog): Use __extern_always_inline function for C++ instead of
4574 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4575 whenever that macro is defined.
4576 (vprintf): Don't provide the inline for C++.
4577 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4578 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4579 define the macros for C++.
4580 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4581 __extern_always_inline functions for C++.
4582 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4583 stat64, lstat64, fstat64, fstatat64): Don't define if not
4584 __USE_EXTERN_INLINES.
4585 * wcsmbs/bits/wchar2.h: Fix #error message.
4586 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4587 (vswprintf, vwprintf, vfwprintf): Define using
4588 __extern_always_inline functions for C++.
4589 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4590 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4591 strncpy, strcat, strncat): Define as __extern_always_inline
4592 functions instead of macros for C++.
4593 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4594 defined __extern_inline.
4595 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4596 to __extern_inline whenever that macro is defined.
4597 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4598 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4599 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4600 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4601 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4602 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4603 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4604 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4605 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4606 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4607 prototypes. Only provide __extern_inline routines if
4608 __USE_EXTERN_INLINES.
4609 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4611 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4612 For now avoid some *printf tests in C++. Skip all testing
4613 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4615 * debug/tst-chk4.cc: New file.
4616 * debug/tst-chk5.cc: New file.
4617 * debug/tst-chk6.cc: New file.
4618 * debug/tst-lfschk4.cc: New file.
4619 * debug/tst-lfschk5.cc: New file.
4620 * debug/tst-lfschk6.cc: New file.
4621 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4623 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4624 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4625 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4627 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4629 * po/cs.po: Update from translation team.
4631 2007-09-11 Roland McGrath <roland@redhat.com>
4633 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4636 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4638 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4640 2007-09-05 Roland McGrath <roland@redhat.com>
4642 * manual/signal.texi (Signaling Another Process): Typo fix.
4643 From Karl Berry <karl@freefriends.org>.
4645 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4647 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4648 zero if not defined.
4649 (make_request): Recognize optimistic addresses and treat them like
4650 deprecated addresses.
4651 Reported by Neil Horman <nhorman@redhat.com>.
4653 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4655 * nscd/connections.c (send_ro_fd): Also transfer file size.
4656 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4657 file size don't call fstat.
4659 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4660 ahead and map the file. This should always be correct and we can
4661 catch problems later.
4663 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4665 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4667 (__fread_alias, __fread_unlocked_alias): New aliases.
4668 (fread): New extern inline.
4669 (fread_unlocked): Likewise. Undef macro before definition of
4670 the inline function.
4671 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4672 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4673 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4674 and __fread_unlocked_chk@@GLIBC_2.7.
4675 * debug/fread_chk.c: New file.
4676 * debug/fread_u_chk.c: New file.
4677 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4679 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4681 * sysdeps/unix/sysv/linux/syscalls.list
4682 (personality): Change caller to EXTRA.
4684 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4686 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4688 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4690 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4693 * Makerules: Use -p option with mkdir.
4695 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4696 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4697 (_xdr_directory_obj): Likewise.
4698 (xdr_entry_obj): Likewise.
4699 (xdr_group_obj): Likewise.
4700 (xdr_link_obj): Likewise.
4701 (xdr_table_obj): Likewise.
4702 (_xdr_nis_result): Likewise.
4703 (_xdr_ns_request): Likewise.
4704 (_xdr_ib_request): Likewise.
4705 (_xdr_nis_taglist): Likewise.
4706 (xdr_cback_data): Likewise.
4707 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4708 (xdr_ypresp_maplist): Likewise.
4710 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4712 * posix/regex_internal.h: Prevent some declarations and definitions
4713 to be seen when used in tests.
4715 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4716 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4718 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4720 * config.make.in (datarootdir): Add to shut up configure.
4722 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4723 associativity for fully-associative caches.
4725 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4726 requests. Fill on more associativity values for L2.
4727 Patch mostly by Evandro Menezes.
4729 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4731 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4732 (_libc_vdso_platform_setup): Avoid using exported variable by using
4735 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4737 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4738 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4741 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4743 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4744 align stack for call if pltexit is to be used.
4747 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4748 align for function call in case pltexit has to be called later.
4750 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4751 implicit atomic operation when storing function pointer.
4752 (_dl_runtime_profile): Likewise.
4754 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4756 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4759 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4762 * string/strtok.c: Fix typo in comment.
4765 * debug/segfault.c: Fix typos in comments.
4768 * stdio-common/tempnam.c: Fix comment, it is not checked that
4769 TMPDIR points to a writable directory.
4772 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4773 memory allocated for the name server address.
4776 * nscd/connections.c (handle_request): Using sendfile always
4777 requires that mmap is used for the database.
4778 Patch by Petr Baudis <pasky@suse.cz>.
4781 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4782 suddenly has two or more addresses, ignore it and remove the old
4786 * resolv/res_hconf.c: Prepare for compiling outside libc.
4787 * nscd/res_hconf.c: New file.
4788 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4790 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4791 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4793 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4796 * debug/pcprofiledump.c: Turn on internationalization by calling
4797 setlocale. Patch mostly by Benno Schulenberg.
4800 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4802 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4803 * iconvdata/bug-iconv5.c: New file.
4805 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4808 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4809 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4810 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4811 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4812 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4813 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4814 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4815 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4817 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4820 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4821 lookup loop. Suggested by John Reiser.
4823 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4825 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4827 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4829 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4830 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4831 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4832 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4833 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4835 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4837 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4839 * po/nl.po: Update from translation team.
4841 2007-08-16 Andreas Jaeger <aj@suse.de>
4843 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4844 Reported by Peter Festner <peter.festner@ewetel.net>.
4846 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4848 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4850 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4852 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4853 to check for undefined symbols.
4855 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4856 If the syscall fails, set errno to the actual returned error number
4858 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4859 arguments are incorrect, set errno to EINVAL, if the syscall
4860 fails, set errno to the actual returned error number.
4862 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4863 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4865 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4866 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4868 (ASI_PNF, ASI_BLK_P): Don't define.
4869 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4870 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4872 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4873 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4876 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4878 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4879 FE_UNDERFLOW on Niagara CPUs.
4881 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4884 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4886 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4887 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4888 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4889 flush should be used or not inside of the function.
4890 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4892 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4893 __thread_start): Use HIDDEN_JUMPTARGET.
4894 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4895 __thread_start): Likewise.
4896 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4898 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4899 Add libc_hidden_proto.
4900 (STRTOF): Add libc_hidden_proto.
4901 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4902 (strtold_l, wcstold_l): Use them as second argument for
4905 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4907 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4909 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4911 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4913 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4915 * po/bg.po: New file. From the translation team.
4917 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4919 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4920 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4921 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4922 when each feature was introduced.
4924 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4925 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4926 (CHECK_HASH): New macro.
4927 (PREPARE_VERSION): Use it.
4929 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4930 prototype if not __ASSUME_PSELECT.
4931 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4932 prototype if not __ASSUME_PPOLL.
4934 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4936 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4937 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4940 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4942 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4943 (_libc_vdso_platform_setup): If vDSO is not available point
4944 __vdso_gettimeofday to the vsyscall.
4945 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4946 __vdso_gettimeofday instead of vsyscall.
4948 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4950 * nscd/servicescache.c: Include kernel-features.h.
4951 * nscd/gai.c: Likewise.
4952 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4953 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4954 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4955 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4956 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4957 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4958 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4959 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4960 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4962 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4964 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4965 and _dl_get_origin defines anymore.
4967 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4968 Build fix for systems which might lack POSIX timer support.
4970 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4971 (_libc_vdso_platform_setup): Mangle function pointers before storing
4973 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4974 Demangle vdso pointer before use.
4975 (INTERNAL_VSYSCALL): Likewise.
4977 * elf/cache.c (primes): Mark as const.
4978 Noted by Roland McGrath.
4980 2007-08-01 Andreas Jaeger <aj@suse.de>
4981 Jakub Jelinek <jakub@redhat.com>
4983 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4984 (options): Add option.
4985 (parse_opt): Handle option.
4986 (manual_link): Adjust process_file caller. Call implicit_soname.
4987 (search_dir): Formatting. Use and populate auxiliary cache.
4988 (main): Load and save auxiliary cache.
4989 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4990 stat64 from fstat64 to caller.
4991 (implicit_soname): New function.
4992 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4993 leave *soname as NULL.
4994 * elf/cache.c: Include libgen.h.
4995 (print_entry, print_cache, compare, save_cache, add_to_cache):
4996 Formatting and cleanups.
4997 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4998 aux_cache_file): New structures.
4999 (AUX_CACHEMAGIC): Define.
5000 (primes): New array.
5001 (aux_hash_size, aux_hash): New variables.
5002 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
5003 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
5004 load_aux_cache, save_aux_cache): New functions.
5005 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
5006 (init_aux_cache, search_aux_cache, add_to_aux_cache,
5007 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
5008 (process_file): Adjust prototype.
5010 2007-08-12 Jakub Jelinek <jakub@redhat.com>
5012 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
5015 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5017 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
5018 r_found_version structure as second parameter.
5019 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5020 (_dl_vdso_vsym): Change type of second parameter accordingly.
5021 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5022 (_libc_vdso_platform_setup): Adjust.
5023 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5024 (_libc_vdso_platform_setup): Likewise.
5026 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5027 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5028 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5029 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5030 * csu/libc-start.c: Pretty printing.
5031 Use VDSO_SETUP if defined.
5032 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5033 and let generic code call into _libc_vdso_platform_setup.
5034 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5035 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5036 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5037 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5038 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5040 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5041 (sysdep_rountines): Add dl-vdso.
5043 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5046 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5047 attribute_hidden to __vdso_gettimeofday prototype.
5049 2007-08-12 Roland McGrath <roland@redhat.com>
5051 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5052 From: Karl Berry <karl@freefriends.org>.
5054 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5056 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5057 an atime update for the files we read.
5059 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5061 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5063 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5066 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5067 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5068 * misc/mkostemp.c: New file.
5069 * misc/mkostemp64.c: New file.
5070 * stdlib/stdlib.h: Declare the new functions.
5071 * sysdeps/posix/tempname.c: Add new parameter which is added to
5072 the flags for open. Remove __GT_BIGFILE handling.
5073 * stdio-common/tempname.c: Likewise.
5074 * include/stdio.h: Adjust __gen_tempname prototype.
5075 Renumber __GT_* constants.
5076 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5077 * misc/mkdtemp.c: Likewise.
5078 * misc/mkstemp.c: Likewise.
5079 * misc/mkstemp64.c: Likewise.
5080 * misc/mktemp.c: Likewise.
5081 * stdio-common/tempnam.c: Likewise.
5082 * stdio-common/tmpfile.c: Likewise.
5083 * stdio-common/tmpfile64.c: Likewise.
5084 * stdio-common/tmpnam.c: Likewise.
5085 * stdio-common/tmpnam_r.c: Likewise.
5087 2007-08-10 Roland McGrath <roland@frob.com>
5089 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5091 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5092 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5094 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5096 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5098 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5099 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5100 * nss/nss_files/files-have_o_cloexec.c: New file.
5102 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5105 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5107 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5108 ___new_wcstold_l): New weak aliases.
5109 (strtold_l, wcstold_l): Use them as second argument for
5112 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5114 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5115 register in test for error.
5117 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5118 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5120 * po/sv.po: Update from translation team.
5122 2007-08-06 Roland McGrath <roland@redhat.com>
5124 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5125 Remove __strto*_l inlines.
5126 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5127 * stdlib/strtod.c: Add libc_hidden_def.
5128 * stdlib/strtod_l.c: Likewise.
5129 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5130 for __new_strtold and __new_wcstold.
5131 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5133 * stdlib/strtol.c: Add libc_hidden_def.
5134 * stdlib/strtol_l.c: Likewise.
5135 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5138 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5140 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5141 * scripts/data/localplt-generic.data: ... here.
5142 * elf/Makefile (check-data): Get generic file if no other.
5143 ($(objpfx)check-localplt.out): Make target unconditional.
5145 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5148 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5150 * po/zh_CN.po: Updated translation from translation team.
5152 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5154 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5155 Don't use CGOTSETUP and CGOTRESTORE macros.
5157 2007-08-04 Roland McGrath <roland@redhat.com>
5159 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5161 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5163 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5164 __extension__ around the whole statement expression.
5166 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5168 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5169 elements during initialization.
5171 * po/pl.po: Updated translation from translation team.
5172 * po/tr.po: Likewise.
5173 * po/nl.po: Likewise.
5175 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5177 * rt/aio.h: Add __nonnull attributes.
5179 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5181 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5182 * stdlib/Makefile (tests): Add tst-strtod5.
5183 (tst-strtod5-ENV): New.
5184 * stdlib/tst-strtod5.c: New file.
5186 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5188 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5191 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5194 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5196 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5199 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5201 * io/Makefile (aux): Add have_o_cloexec.
5202 * include/fcntl.h: Declare __have_o_cloexec.
5203 * io/have_o_cloexec.c: New file.
5204 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5205 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5206 fcntl call if not necessary.
5207 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5210 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5211 Avoid memset, add explicit initialization.
5212 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5213 to the end and change into zero-sized array.
5214 Move lock member to fill a hole on 64-bit platforms.
5216 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5218 * include/stdlib.h: Add __strto*_internal prototypes here.
5219 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5221 * include/wchar.h: Add __wcsto*_internal prototypes.
5222 * sysdeps/generic/inttypes.h: No need to protect the declaration
5223 of the __strto*_internal and __wcsto*_internal members here.
5225 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5227 2007-08-02 Roland McGrath <roland@redhat.com>
5229 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5230 $(inst_bindir)/getconf if possible.
5232 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5233 (generated): Add it.
5234 ($(inst_libexecdir)/getconf): Use it.
5236 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5238 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5239 /proc is faster and sufficient. /sys is still needed for
5242 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5244 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5245 syscall as __fallocate64.
5246 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5247 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5249 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5251 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5254 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5255 if off_t is different rank from size_t.
5257 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5258 uw_frame_state_for): Avoid type punning warnings.
5259 * sysdeps/generic/unwind-dw2-fde-glibc.c
5260 (_Unwind_IteratePhdrCallback): Likewise.
5261 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5262 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5263 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5266 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5268 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5269 total processors using sysfs.
5270 (__get_nprocs): Use sysfs to determine which processors are online.
5272 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5274 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5275 syscall arguments count.
5277 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5279 2007-07-30 Roland McGrath <roland@redhat.com>
5281 * manual/libc.texinfo: Update copyrights, formatting magic, and
5282 @dircategory. From Karl Berry <karl@freefriends.org>.
5284 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5287 * io/Makefile (headers): Add bits/fcntl2.h.
5289 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5291 (__CPU_EQUAL_S): Likewise.
5293 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5294 (tests): Add tst-cpuset.
5295 * posix/sched_cpualloc.c: New file.
5296 * posix/sched_cpufree.c: New file.
5297 * posix/tst-cpuset.c: New file.
5298 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5300 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5301 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5302 macros. Define CPU_*_S macros.
5304 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5306 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5310 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5311 #.0g and value rounded to 1.0.
5312 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5314 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5316 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5317 for int_frac_digits and frac_digits.
5319 * login/logout.c (logout): Avoid aliasing violation.
5320 * login/logwtmp.c (logwtmp): Likewise.
5322 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5324 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5326 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5328 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5330 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5333 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5335 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5337 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5338 char * to avoid warning.
5339 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5341 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5343 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5344 allocate_arrays): Cast second argument to charmap_find_symbol
5345 to char * to avoid warnings.
5347 * locale/programs/repertoire.c (repertoire_new_char): Change
5348 from_nr, to_nr and cnt to unsigned long, adjust printf format
5351 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5352 Cast second argument to new_element to char * to avoid warnings.
5354 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5356 * intl/gettextP.h (struct loaded_domain): Change plural to const
5357 struct expression *.
5358 * intl/plural-eval.c (plural_eval): Change first argument to
5359 const struct expression *.
5360 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5361 argument to const struct expression **.
5362 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5364 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5365 in call to __gettext_free_exp.
5367 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5368 unitialized wstring/wpattern var warnings.
5370 * posix/runtests.c (struct a_test): Make data field const char *.
5372 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5373 vars if not LDBL_MANT_DIG >= 106.
5375 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5377 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5378 __find_specmb to avoid warning.
5380 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5382 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5385 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5388 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5389 tv var when it will be actually used.
5391 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5394 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5395 char array resp. pointer.
5396 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5398 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5399 to const unsigned char **.
5400 (ucs4_to_cns11643): Change second argument to unsigned char *.
5401 * iconvdata/euc-tw.c (BODY): Change endp type to
5402 const unsigned char *.
5403 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5405 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5406 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5407 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5408 types to unsigned char pointers/arrays instead of char.
5409 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5411 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5412 * iconvdata/jis0212.h: Include assert.h.
5413 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5414 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5415 of trying to handle that.
5416 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5418 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5419 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5420 two dimensional const unsigned char arrays.
5421 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5422 Initialize endp to inptr to shut up a warning.
5424 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5427 * time/strptime_l.c (__strptime_internal): Silently ignore
5428 strftime modifiers and field width in recursive calls.
5430 * include/time.h (enum ptime_locale_status): Remove.
5431 (__strptime_internal): Remove decided and era_cnt arguments,
5432 add statep argument.
5433 * time/strptime_l.c (__strptime_internal): Remove decided
5434 and era_cnt arguments, add statep argument. Don't recompute
5435 any fields in recursive calls, only update caller's tm
5436 and state, if recursive call fails, don't change tm nor
5438 (get_alt_number): Adjust.
5439 (recursive): Adjust caller.
5440 (strptime): Likewise.
5441 * time/strptime.c (strptime): Likewise.
5443 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5445 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5446 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5447 if from and to charsets are the same.
5448 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5449 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5450 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5452 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5454 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5455 Don't define wint_t when __need_mbstate_t unless it
5457 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5458 in the typedef if possible.
5459 * wctype/wctype.h (wint_t): Define by including
5460 wchar.h with __need_wint_t instead of including stddef.h
5461 with __need_wint_t and as fallback definining it ourselves.
5462 * iconv/gconv.h (__need_wint_t): Define before including
5464 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5465 or _GLIBCPP_USE_WCHAR_T.
5466 (__need_wchar_t): Don't define
5467 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5468 (__need_wint_t): Don't define before including stddef.h,
5469 define before including wchar.h only if _LIBC or
5470 _GLIBCPP_USE_WCHAR_T.
5471 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5472 * sysdeps/mach/hurd/_G_config.h: Likewise.
5473 * sysdeps/generic/_G_config.h: Likewise.
5474 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5475 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5476 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5477 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5479 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5481 * sysdeps/posix/posix_fallocate64.c: Undefine
5482 __posix_fallocate64_l64 before alias handling.
5483 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5484 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5485 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5486 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5488 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5490 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5492 * locale/programs/ld-collate.c (atwc): New variable.
5493 (add_to_tablewc): New toplevel function, moved from collate_output.
5494 (collate_output): Remove add_to_tablewc nested function.
5496 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5497 (name_insert): New function.
5498 (write_output): Remove hash_table and hash_size vars and name_insert
5501 2007-07-24 Roland McGrath <roland@redhat.com>
5503 * Makerules (install-others-programs-nosubdir): New target.
5504 (install-no-libc.a-nosubdir): Depend on it.
5506 * iconv/Makefile (install-others-programs): Set this instead of
5508 * login/Makefile (install-others-programs): Likewise.
5509 * posix/Makefile (install-others-programs): Likewise.
5511 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5514 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5516 * io/Makefile (tests): Add tst-posix_fallocate.
5517 * io/tst-posix_fallocate.c: New file.
5519 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5522 2007-07-22 Roland McGrath <roland@frob.com>
5524 * hurd/getdport.c: Add missing copyright year update.
5526 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5527 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5529 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5531 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5533 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5534 O_CLOEXEC is needed.
5535 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5536 Avoid additional fcntl to set O_CLOEXEC if not needed.
5537 * nis/nss_compat/compat-initgroups.c: Likewise.
5538 * nis/nss_compat/compat-pwd.c: Likewise.
5539 * nis/nss_compat/compat-spwd.c: Likewise.
5541 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5544 * manual/errno.texi: Change ECANCELED value to 119.
5547 * mach/lock-intern.h: Include <sys/cdefs.h>.
5550 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5554 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5557 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5559 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5561 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5563 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5565 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5567 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5568 descriptor received from nscd.
5570 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5572 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5573 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5574 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5575 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5576 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5577 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5579 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5582 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5585 * login/forkpty.c (forkpty): Close master and slave fds on
5586 fork failure. Patch by
5587 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5589 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5591 * include/features.h (__USE_ISOC95): New define.
5592 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5593 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5594 for -std=iso9899:199409.
5595 * CONFORMANCE: Remove comments about unsupported AMD1.
5597 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5599 * sysdeps/ia64/sched_cpucount.c: New file.
5600 * sysdeps/powerpc/sched_cpucount.c: New file.
5602 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5603 __BEGIN_DECLS/__END_DECLS around the prototype.
5604 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5605 pointer to const cpu_set_t.
5607 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5608 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5609 __need_size_t and include stddef.h.
5610 * sysvipc/sys/msg.h: Likewise.
5611 * posix/sched.h: Likewise.
5612 * hurd/hurd/signal.h (__need_size_t): Define.
5614 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5615 neither does signal.h in pedantic ISO C namespaces. stdio.h
5616 no longer defines wint_t or wchar_t.
5618 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5619 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5620 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5621 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5622 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5623 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5624 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5625 * debug/printf_chk.c (__printf_chk): Likewise.
5626 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5627 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5629 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5632 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5633 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5635 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5638 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5639 * malloc/malloc.h (realloc): Likewise.
5641 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5642 if one of proc_file_chain streams has that fileno.
5643 * stdio-common/Makefile (tests): Add tst-popen2.
5644 * stdio-common/tst-popen2.c: New test.
5646 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5648 * elf/ldconfig.c: Allow GPLv2 or any later version.
5649 * elf/readlib.c: Likewise.
5650 * elf/chroot_canon.c: Likewise.
5651 * elf/cache.c: Likewise.
5652 * nscd/mem.c: Likewise.
5653 * nscd/getpwuid_r.c: Likewise.
5654 * nscd/grpcache.c: Likewise.
5655 * nscd/aicache.c: Likewise.
5656 * nscd/getsrvbynm_r.c: Likewise.
5657 * nscd/nscd.c: Likewise.
5658 * nscd/servicescache.c: Likewise.
5659 * nscd/getsrvbypt_r.c: Likewise.
5660 * nscd/initgrcache.c: Likewise.
5661 * nscd/gethstbyad_r.c: Likewise.
5662 * nscd/gethstbynm2_r.c: Likewise.
5663 * nscd/getgrnam_r.c: Likewise.
5664 * nscd/nscd_setup_thread.c: Likewise.
5665 * nscd/getpwnam_r.c: Likewise.
5666 * nscd/gai.c: Likewise.
5667 * nscd/connections.c: Likewise.
5668 * nscd/dbg_log.c: Likewise.
5669 * nscd/cache.c: Likewise.
5670 * nscd/hstcache.c: Likewise.
5671 * nscd/nscd_conf.c: Likewise.
5672 * nscd/getgrgid_r.c: Likewise.
5673 * nscd/pwdcache.c: Likewise.
5674 * catgets/gencat.c: Likewise.
5675 * locale/programs/linereader.h: Likewise.
5676 * locale/programs/locarchive.c: Likewise.
5677 * locale/programs/ld-paper.c: Likewise.
5678 * locale/programs/locfile-kw.h: Likewise.
5679 * locale/programs/ld-address.c: Likewise.
5680 * locale/programs/xmalloc.c: Likewise.
5681 * locale/programs/ld-time.c: Likewise.
5682 * locale/programs/localedef.c: Likewise.
5683 * locale/programs/simple-hash.c: Likewise.
5684 * locale/programs/xstrdup.c: Likewise.
5685 * locale/programs/ld-numeric.c: Likewise.
5686 * locale/programs/locfile-kw.gperf: Likewise.
5687 * locale/programs/ld-collate.c: Likewise.
5688 * locale/programs/charmap-kw.gperf: Likewise.
5689 * locale/programs/charmap.h: Likewise.
5690 * locale/programs/charmap-kw.h: Likewise.
5691 * locale/programs/config.h: Likewise.
5692 * locale/programs/locfile.c: Likewise.
5693 * locale/programs/ld-ctype.c: Likewise.
5694 * locale/programs/charmap.c: Likewise.
5695 * locale/programs/ld-messages.c: Likewise.
5696 * locale/programs/repertoire.h: Likewise.
5697 * locale/programs/locale.c: Likewise.
5698 * locale/programs/ld-name.c: Likewise.
5699 * locale/programs/linereader.c: Likewise.
5700 * locale/programs/locfile.h: Likewise.
5701 * locale/programs/3level.h: Likewise.
5702 * locale/programs/ld-monetary.c: Likewise.
5703 * locale/programs/ld-measurement.c: Likewise.
5704 * locale/programs/charmap-dir.c: Likewise.
5705 * locale/programs/ld-identification.c: Likewise.
5706 * locale/programs/localedef.h: Likewise.
5707 * locale/programs/charmap-dir.h: Likewise.
5708 * locale/programs/repertoire.c: Likewise.
5709 * locale/programs/simple-hash.h: Likewise.
5710 * locale/programs/ld-telephone.c: Likewise.
5711 * locale/programs/locale-spec.c: Likewise.
5712 * locale/programs/locfile-token.h: Likewise.
5713 * posix/getconf.c: Likewise.
5714 * iconv/dummy-repertoire.c: Likewise.
5715 * iconv/iconv_charmap.c: Likewise.
5716 * iconv/iconvconfig.c: Likewise.
5717 * iconv/iconv_prog.c: Likewise.
5718 * malloc/memusagestat.c: Likewise.
5719 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5721 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5723 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5724 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5725 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5726 check for the first argument.
5728 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5731 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5732 (__tgmath_real_type): Fix if expr is const int or other const
5733 qualified integral type.
5734 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5735 expressions and handle const qualified arguments.
5736 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5737 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5738 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5739 statement expressions.
5740 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5741 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5742 (__TGMATH_UNARY_IMAG): Define.
5743 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5744 * math/Makefile (tests): Add test-tgmath2.
5745 (CFLAGS-test-tgmath2.c): Add.
5746 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5747 count_cfloat, count_cldouble): New variables.
5749 (main): Check number of complex calls as well.
5750 (F(compile_test)): Add complex tests and tests with const qualified
5752 (y, z, ccount): Define.
5753 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5754 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5755 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5756 F(cproj)): New functions.
5757 * math/test-tgmath2.c: New test.
5759 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5762 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5763 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5765 * dlfcn/Makefile (distribute): Add glreflib3.c.
5766 (module-names): Add glreflib3.
5767 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5769 (LDFLAGS_glreflib3.so): New.
5770 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5772 * dlfcn/glreflib3.c: New file.
5774 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5775 returned -1, return NULL.
5776 * intl/explodename.c (_nl_explode_name): Return -1 if
5777 _nl_normalize_codeset failed.
5779 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5781 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5782 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5783 and avoid branch misspredicts for > 31 bytes memset case.
5784 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5785 Remove toc ref to __cache_line_size.
5787 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5788 to get ISA-V2.0 branch hints.
5789 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5790 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5791 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5792 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5793 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5794 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5795 Remove toc ref to __cache_line_size.
5797 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5798 Include math_ldbl_opt.h.
5800 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5803 * time/strptime_l.c (__strptime_internal): Implement greedy
5804 matching of weekday and month names.
5806 2007-07-09 Roland McGrath <roland@redhat.com>
5808 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5809 (ELF_NOTE_ABI): Use it.
5810 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5812 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5814 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5815 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5817 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5820 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5821 in loop to look for conversion specifier to avoid testing of
5823 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5824 * stdio-common/bug18.c: New file.
5825 * stdio-common/bug18a.c: New file.
5826 * stdio-common/bug19.c: New file.
5827 * stdio-common/bug19a.c: New file.
5829 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5831 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5834 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5836 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5837 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5838 Return NULL if mmap failed instead of asserting it does not.
5839 (calloc): Check for integer overflow.
5841 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5844 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5847 * nis/nss-default.c: Include errno.h.
5848 (init): Preserve errno.
5850 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5852 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5854 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5856 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5858 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5860 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5862 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5864 * sysdeps/s390/dl-procinfo.c: New file.
5865 * sysdeps/s390/dl-procinfo.h: New file.
5866 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5868 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5870 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5871 in PT_NOTE segments with multiple notes.
5872 * elf/readelflib.c (process_elf_file): Likewise.
5874 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5876 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5879 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5881 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5883 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5885 * include/link.h: Don't include rtld-lowlevel.h.
5886 (struct link_map): Remove l_scope_lock.
5887 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5888 (_dl_scope_free_list): New field (variable) in _rtld_global.
5889 (DL_LOOKUP_SCOPE_LOCK): Remove.
5890 (_dl_scope_free): New prototype.
5891 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5892 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5893 (_dl_profile_fixup): Likewise.
5894 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5895 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5896 THREAD_GSCOPE_RESET_FLAG around it.
5897 * elf/dl-close.c (_dl_close_worker): Don't use
5898 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5899 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5900 scopes were queued or if l_scope_mem has been abandoned.
5901 * elf/dl-open.c (_dl_scope_free): New function.
5902 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5903 * elf/dl-support.c (_dl_scope_free_list): New variable.
5904 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5905 Remove DL_LOOKUP_SCOPE_LOCK handling.
5906 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5908 * elf/dl-object.c (_dl_new_object): Don't use
5909 __rtld_mrlock_initialize.
5911 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5913 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5915 (rtld_global_ro): Likewise.
5917 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5919 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5920 Move PT_LOAD checking to...
5921 (_dl_addr_inside_object): ... here, new function.
5922 * elf/dl-sym.c (do_sym): If not l_contiguous,
5923 call _dl_addr_inside_object.
5924 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5925 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5926 * elf/dl-open.c (dl_open_worker): Likewise.
5927 (_dl_addr_inside_object): New function if IS_IN_rtld.
5928 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5929 holes are present or are PROT_NONE protected.
5930 * include/link.h (struct link_map): Add l_contiguous field.
5931 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5933 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5934 Tomas Janousek <tjanouse@redhat.com>
5935 Ulrich Drepper <drepper@redhat.com>
5938 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5939 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5941 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5942 unused member a bitmap.
5943 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5944 servers are configured.
5946 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5948 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5950 2007-06-17 Andreas Schwab <schwab@suse.de>
5952 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5954 2007-06-16 Andreas Jaeger <aj@suse.de>
5957 * sysdeps/unix/sysv/linux/sys/ptrace.h
5958 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5959 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5960 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5961 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5962 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5964 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5965 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5966 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5967 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5969 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5972 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5973 determining whether there are IPv4/IPv6 addresses, ignore loopback
5976 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5978 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5979 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5980 as the return type. Change type of "r" variable to CMPtype.
5981 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5982 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5983 * soft-fp/gedf2.c (__gedf2): Likewise.
5984 * soft-fp/gesf2.c (__gesf2): Likewise.
5985 * soft-fp/getf2.c (__getf2): Likewise.
5986 * soft-fp/ledf2.c (__ledf2): Likewise.
5987 * soft-fp/lesf2.c (__lesf2): Likewise.
5988 * soft-fp/letf2.c (__letf2): Likewise.
5989 * soft-fp/unorddf2 (__unorddf2): Likewise.
5990 * soft-fp/unordsf2 (__unordsf2): Likewise.
5991 * soft-fp/unordtf2 (__unordtf2): Likewise.
5993 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5995 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5996 make sure gcc doesn't mess around with this.
5998 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6000 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
6002 2007-06-08 Jakub Jelinek <jakub@redhat.com>
6004 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
6005 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
6006 at most once per _dl_close_worker.
6008 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6010 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
6011 __sched_cpucount as const.
6012 * posix/sched_cpucount.c: Adjust.
6014 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
6015 instruction for counting bits.
6016 * sysdeps/x86_64/sched_cpucount.c: New file.
6018 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6020 * configure.in: Avoid variable named BASH.
6021 * config.make.in: Likewise.
6022 Patch in part by Mike Frysinger.
6024 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6027 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6028 pseudo-zeros as zero.
6029 * sysdeps/x86_64/ldbl2mpn.c: New file.
6030 * sysdeps/ia64/ldbl2mpn.c: New file.
6032 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6034 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6035 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6036 Remove unreachable code at the end.
6038 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6040 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6041 ldbl-128ibm in comment.
6042 (fpclassifyl): Correct classification of denormals.
6043 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6044 return value for MIN denormal. Rewrite using long double math too
6045 correctly handle denormals and canonicalize the results.
6047 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6049 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6050 (__mpn_construct_long_double): Fix conversion where result ought
6051 to be smaller than __LDBL_MIN__, or the low double should be
6052 denormal. Fix decision where to negate low double - honor round
6054 * stdio-common/tst-sprintf2.c: Include string.h.
6055 (COMPARE_LDBL): Define.
6056 (TEST): Also test whether a string hexadecimal float representation
6057 can be parsed back to the number.
6058 (main): Add a couple of further tests.
6060 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6062 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6063 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6064 is non-zero, but smaller than 2 * __DBL_MIN__.
6065 * stdio-common/tst-sprintf2.c: New test.
6066 * stdio-common/Makefile (tests): Add tst-sprintf2.
6068 * math/test-misc.c (main): Don't run last batch of tests with
6069 IBM long double format.
6071 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6073 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6074 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6075 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6076 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6077 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6078 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6079 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6080 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6081 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6082 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6084 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6086 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6088 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6090 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6092 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6094 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6095 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6097 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6099 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6101 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6103 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6106 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6108 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6109 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6110 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6111 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6112 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6113 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6114 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6115 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6117 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6119 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6120 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6121 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6122 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6123 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6124 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6125 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6126 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6128 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6130 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6131 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6132 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6133 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6135 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6137 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6138 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6140 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6142 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6143 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6144 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6145 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6147 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6149 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6150 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6152 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6154 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6155 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6157 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6158 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6159 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6160 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6162 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6164 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6165 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6166 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6167 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6169 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6171 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6172 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6173 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6174 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6175 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6176 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6178 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6180 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6181 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6182 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6183 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6185 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6187 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6188 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6189 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6190 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6191 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6192 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6193 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6194 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6195 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6196 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6197 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6198 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6199 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6200 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6201 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6202 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6204 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6206 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6207 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6209 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6211 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6212 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6214 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6216 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6217 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6218 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6219 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6220 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6221 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6222 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6223 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6224 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6225 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6227 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6229 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6231 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6233 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6234 branch miss-predicts. Ensure that cache line crossing does not impact
6237 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6239 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6240 "../../powerpc32/power4/memcopy.h".
6241 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6242 "../../powerpc32/power4/wordcopy.c".
6244 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6246 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6247 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6248 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6249 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6250 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6251 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6253 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6255 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6257 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6259 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6260 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6261 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6262 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6263 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6264 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6265 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6266 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6268 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6270 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6272 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6274 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6275 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6276 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6277 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6278 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6279 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6280 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6282 2007-05-29 Roland McGrath <roland@redhat.com>
6284 * po/Makefile (po-sed-cmd): New variable.
6285 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6287 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6289 * crypt/md5-crypt.c: Fix comment.
6291 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6292 of crashing. When this is the case or if the reply is malformed,
6293 don't try to close the new file descriptor since it does not
6295 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6297 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6299 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6300 if __NR_utimensat is not defined.
6302 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6304 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6306 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6308 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6309 (open): Fix comment typos. Don't call __open_2 if flags
6310 is a compile time constant without O_CREAT.
6311 (__open64_2): Add nonnull attribute.
6312 (open64): Fix comment typos. Don't call __open64_2 if flags
6313 is a compile time constant without O_CREAT.
6314 (__openat_2): Add nonnull attribute, fix nonnull attribute
6316 (openat): Fix comment typos. Don't call __openat_2 if flags
6317 is a compile time constant without O_CREAT.
6318 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6320 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6321 is a compile time constant without O_CREAT.
6323 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6325 * Makerules (sysd-rules): Define PTW for ptw-* files.
6326 * Versions: Define GLIBC_2.7 for libc.
6327 * include/stdio.h: Declare __fortify_fail.
6328 * debug/fortify_fail.c: New file.
6329 * debug/Makefile (routines): Add fortify_fail.
6330 * debug/chk_fail.c: Use __fortify_fail.
6331 * debug/stack_chk_fail.c: Likewise.
6332 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6333 __openat64_2 for GLIBC_2.7.
6334 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6335 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6336 and fails if necessary.
6337 * io/open64.c: Likewise.
6338 * io/openat.c: Likewise.
6339 * io/openat64.c: Likewise.
6340 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6341 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6342 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6343 * io/bits/fcntl2.h: New file.
6344 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6346 * include/bits/fcntl2.h: New file.
6347 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6349 * sysdeps/unix/sysv/linux/open_2.c: New file.
6351 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6353 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6354 as second parameter to handle_intel.
6356 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6359 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6361 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6362 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6364 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6365 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6366 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6368 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6370 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6373 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6374 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6375 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6377 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6380 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6381 reinitialize workend at the start of each do_positional format spec
6382 loop, free workstart before do_positional loops.
6383 (printf_unknown): Fix size of work_buffer.
6384 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6386 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6387 (public_sET_STATe): If ms->version < 3, put all chunks into
6388 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6391 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6392 * malloc/hooks.c: Likewise.
6393 * malloc/arena.c: Likewise.
6394 * malloc/malloc.c (do_check_malloc_state): Don't assert
6395 n_mmaps is not greater than n_mmaps_max. This removes the need
6396 for the previous change.
6398 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6401 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6403 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6404 Define for kernel >= 2.6.22.
6406 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6408 * elf/dl-close.c (_dl_close_worker): When removing object from
6409 global scope, wait for all lookups to finish afterwards.
6410 * elf/dl-open.c (add_to_global): When global scope array must
6411 grow, allocate a new one and free old array only after all
6413 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6414 (_dl_lookup_symbol_x): Likewise.
6415 * elf/dl-support.c: Define _dl_wait_lookup_done.
6416 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6417 _dl_wait_lookup_done.
6419 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6420 not overlapping with arena.
6422 * malloc/mcheck.c (reallochook): If size==0, free the block.
6424 * rt/tst-shm.c: Use fstat64 instead of fstat.
6426 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6427 __NR_sync_file_range is not defined.
6429 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6431 Dummy files to prevent stub versions from being used.
6432 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6433 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6434 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6435 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6437 * version.h (VERSION): Set to 2.6.90.
6439 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6441 * version.h (VERSION): Define to 2.6.
6442 * include/features.h (__GLIBC_MINOR__): Define to 6.
6444 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6446 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6449 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6451 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6452 number of mmaps. n_mmaps_max is the target.
6453 * malloc/hooks.c: Likewise.
6454 * malloc/arena.c: Likewise.
6456 2007-05-12 Andreas Jaeger <aj@suse.de>
6458 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6461 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6463 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6464 adding new variables.
6466 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6467 optimize. Completely extend global scope array before making the
6468 new entries visible.
6470 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6472 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6473 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6476 * include/link.h: Move l_version and l_nversion members around to
6479 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6481 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6482 (__sched_setaffinity_new): If syscall was successful and
6483 RESET_VGETCPU_CACHE is defined, use it before returning.
6484 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6486 * io/sys/stat.h: Make sure struct timespec is defined for
6489 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6491 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6492 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6493 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6494 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6495 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6496 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6497 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6498 * io/sys/stat.h: Declare utimensat, futimens.
6499 * io/utimensat.c: New file.
6500 * io/futimens.c: New file.
6501 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6502 * sysdeps/unix/sysv/linux/futimens.c: New file.
6503 * io/Makefile (routines): Add utimensat, futimens.
6504 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6505 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6506 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6509 * include/sys/cdefs.h: Redefine __nonnull so that test for
6510 incorrect parameters in the libc code itself are not omitted.
6512 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6514 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6515 exception in addition to inexact when asked to raise only FE_INEXACT.
6518 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6521 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6524 * string/strfry.c (strfry): Make result more random.
6526 2007-05-07 Richard Henderson <rth@redhat.com>
6528 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6529 if __NO_LONG_DOUBLE_MATH.
6530 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6531 available in the compiler, add .arch directive to the assembly.
6533 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6535 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6536 compat_symbol to GLIBC_2_1.
6537 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6538 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6539 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6540 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6541 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6542 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6543 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6545 (__isnanl): New compat_symbol.
6547 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6548 Jakub Jelinek <jakub@redhat.com>
6550 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6551 (new_heap): Initialize mprotect_size.
6552 (grow_heap): When growing, only mprotect from mprotect_size till
6553 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6554 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6556 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6557 Peter Bergner <bergner@us.ibm.com>
6559 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6560 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6561 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6562 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6563 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6564 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6565 Call __fe_mask_env() if all FP exceptions disabled.
6566 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6567 from old FPSCR to new fenv to propagate DFP rounding modes.
6568 Call __fe_mask_env() if FP exceptions previously enabled.
6569 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6570 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6571 transitioning from all exceptions disabled to any exception enabled
6573 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6574 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6575 when transitioning from all exceptions disabled to any exception
6576 enabled or visa versa.
6577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6579 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6580 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6581 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6584 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6587 * posix/unistd.h: Remove __THROW from fdatasync.
6589 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6592 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6594 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6596 * stdio-common/vfprintf.c (process_string_arg): Optimize
6597 ridiculous precision in wide char code printing multi-byte string.
6598 Reported by Jim Meyering <jim@meyering.net>.
6601 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6602 boundaries to work around systems with overlapping binary loading.
6603 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6605 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6607 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6608 __mbsnrtowcs after last change.
6610 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6611 (get_ident): Likewise.
6613 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6615 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6616 with setting the sticky bit.
6617 * math/test-misc.c (main): Add more truncation tests.
6619 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6621 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6622 double in the function declaration.
6623 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6624 double in the function declaration.
6625 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6626 float in the function declaration.
6627 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6628 float in the function declaration.
6630 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6631 denormal operands. Do not generate FP_EX_DENORM exception.
6632 (FP_UNPACK_RAW_EP): Ditto.
6633 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6634 undefined _FP_UNPACK_RAW_E.
6635 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6636 undefined _FP_UNPACK_RAW_EP.
6637 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6638 undefined _FP_PACK_RAW_E.
6639 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6640 undefined _FP_PACK_RAW_EP.
6642 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6644 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6647 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6648 Jakub Jelinek <jakub@redhat.com>
6650 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6651 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6653 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6655 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6657 * math/test-misc.c (main): Add tests for rounding long double
6658 values close to smallest double denormalized value to double.
6660 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6662 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6663 condition for truncating to 0. Set sticky bit for such
6666 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6668 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6669 fixed length array for ignore.
6671 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6674 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6675 stack for large precisions.
6676 * stdio-common/test-vfprintf.c (main): Add test for large
6679 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6681 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6683 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6686 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6687 account in the size check.
6688 * resolv/tst-inet_ntop.c: New test.
6689 * resolv/Makefile (tests): Add tst-inet_ntop.
6691 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6692 Jakub Jelinek <jakub@redhat.com>
6695 * malloc/malloc.c: Keep separate list for first blocks on the bin
6696 lists with a given size. This helps skipping over list elements
6697 we know won't fit in two places.
6698 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6700 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6703 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6704 label to Teredo tunnel addresses 2001://32.
6706 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6708 * locale/programs/ld-collate.c (collate_read): Allow order_start
6711 * locale/programs/ld-collate.c (collate_read): Fix printing of
6715 * locale/C-translit.h.in: Add entry for U2044.
6718 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6719 hexa-decimal floats without exponent.
6720 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6722 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6724 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6725 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6726 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6727 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6729 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6732 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6734 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6735 of 0 after the out_fail label.
6737 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6740 * iconv/gconv_charset.h (strip): Allow ':'.
6741 * iconv/iconv_open.c (iconv_open): Adjust comment.
6743 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6745 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6748 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6751 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6752 alignment of buffer and tmp_buffer.
6753 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6754 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6755 alignment of buffer.
6756 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6757 bigger than INT_MAX.
6758 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6759 h_errnop arguments. Fail if buflen is too small.
6760 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6762 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6765 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6766 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6768 2007-04-22 Roland McGrath <roland@redhat.com>
6770 * elf/elf.h (NT_PRXFPREG): New macro.
6772 2007-04-19 Andreas Jaeger <aj@suse.de>
6775 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6776 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6779 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6781 * include/sys/mman.h: Mark madvise hidden.
6782 * misc/madvise.c: Add libc_hidden_def.
6784 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6786 * nis/nis_domain_of.c (__nis_domain_of): New function.
6787 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6788 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6789 * nis/nis_call.c (rec_dirsearch): Likewise.
6790 (first_shoot): Likewise. Remove search_parent_first argument.
6791 (struct nis_server_cache): Rename search_parent_first field
6793 (nis_server_cache_search, nis_server_cache_add): Rename
6794 search_parent_first argument to search_parent.
6795 (__nisfind_server): Likewise. If search_parent, call
6798 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6800 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6802 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6805 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6807 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6810 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6812 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6814 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6815 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6816 current number of locales in SUPPORTED.
6817 (create_archive): Initialize serial.
6818 (enlarge_archive): Preserve aliases rather than duplicating
6821 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6823 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6824 after _IO_un_link, not before it.
6826 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6827 special case handling when wcp == wstartp + 1. Fix a comment typo.
6828 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6830 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6832 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6833 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6834 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6836 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6837 _IO_file_xsgetn_maybe_mmap): Likewise.
6838 * libio/oldfileops.c (old_do_write): Likewise.
6839 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6840 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6841 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6842 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6843 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6844 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6845 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6846 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6847 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6848 _IO_file_underflow, _IO_file_underflow_mmap,
6849 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6850 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6851 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6852 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6853 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6854 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6855 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6856 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6857 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6858 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6859 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6860 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6861 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6862 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6863 _IO_adjust_column_internal, _IO_default_uflow_internal,
6864 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6865 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6866 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6867 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6868 _IO_file_close_it_internal, _IO_file_underflow_internal,
6869 _IO_file_overflow_internal, _IO_file_attach_internal,
6870 _IO_file_fopen_internal, _IO_file_sync_internal,
6871 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6872 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6873 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6874 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6875 _IO_seekpos_unlocked): Likewise.
6876 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6877 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6879 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6881 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6882 argument in xmalloc size computation.
6884 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6886 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6887 math_opt_barrier and math_force_eval macros.
6889 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6892 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6893 * sysdeps/i386/fpu/math_private.h: New file.
6894 * sysdeps/x86_64/fpu/math_private.h: New file.
6895 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6896 math_force_eval macros. Use "+m" constraint on asm rather than
6898 * math/s_nextafter.c (__nextafter): Likewise.
6899 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6901 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6902 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6903 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6904 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6905 math_opt_barrier and math_force_eval macros.
6906 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6907 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6908 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6909 (__nexttoward): Use math_opt_barrier and
6910 math_force_eval macros. Use "+m" constraint on asm rather than
6911 "=m" and "m". Only use asm to force double result if
6912 FLT_EVAL_METHOD is 2.
6913 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6914 (__nexttowardf): Use math_opt_barrier and
6915 math_force_eval macros. Use "+m" constraint on asm rather than
6916 "=m" and "m". Only use asm to force double result if
6917 FLT_EVAL_METHOD is not 0.
6918 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6919 (__nexttowardf): Use math_opt_barrier and
6920 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6921 x to float using asm.
6922 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6923 (__nldbl_nexttowardf): Use math_opt_barrier and
6924 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6925 x to float using asm.
6926 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6927 (__nexttowardf): Use math_opt_barrier and math_force_eval
6928 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6929 * math/bug-nextafter.c (zero, inf): New variables.
6930 (main): Add new tests.
6931 * math/bug-nexttoward.c (zero, inf): New variables.
6932 (main): Add new tests.
6934 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6937 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6938 exceptions both in SW and MXCSR.
6939 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6940 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6941 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6942 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6943 in MXCSR if SSE is available.
6944 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6946 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6948 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6949 Return 0 rather than 1.
6950 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6951 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6952 * math/test-fenv.c (feholdexcept_tests): New function.
6955 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6958 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6961 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6964 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6965 Reported by David Anderson <davea42@earthlink.net>.
6967 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6969 * posix/sys/wait.h: Remove unnecessary forward declaration.
6971 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6973 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6974 with obj->do_servers after first_shoot.
6976 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6978 * posix/Makefile (routines): Add sched_cpucount.
6979 (tests): Add tst-cpucount.
6980 * posix/sched_cpucount.c: New file.
6981 * posix/tst-cpucount.c: New file.
6982 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6983 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6984 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6985 * posix/sched.h: Define CPU_COUNT.
6987 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6989 * posix/fnmatch.c (STRUCT): Define.
6990 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6991 * posix/fnmatch_loop.c (struct STRUCT): New type.
6992 (FCT): Add ends argument. If ends != NULL and normal * is
6993 seen in the pattern, store current pattern and string pointers
6994 and return. Adjust recursive calls.
6995 (EXT): Adjust FCT callers.
6996 (STRUCT): Undef at the end of the file.
6997 * posix/Makefile (tests): Add tst-fnmatch2.
6998 * posix/tst-fnmatch2.c: New test.
7000 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7002 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
7005 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
7006 Change last argument to unsigned int.
7008 2007-03-23 Jakub Jelinek <jakub@redhat.com>
7010 * scripts/check-local-headers.sh: Filter out sys/capability.h.
7012 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7014 * config.h.in (HAVE_LIBCAP): Add.
7015 * nscd/selinux.h: Include sys/capability.h rather than non-existent
7017 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
7018 free_caps. Cast away const from 4th cap_set_flag argument.
7020 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7022 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7024 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7025 Add sync_file_range.
7026 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7028 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7030 * sysdeps/powerpc/bits/atomic.h
7031 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7032 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7033 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7034 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7035 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7036 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7037 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7038 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7039 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7040 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7041 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7042 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7043 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7044 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7045 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7046 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7047 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7048 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7049 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7050 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7052 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7054 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7055 (__cache_line_size): Define the variable here. Add
7056 attribute_hidden, remove weak_extern.
7057 (__libc_start_main): Set __cache_line_size
7059 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7060 (__cache_line_size): Define the variable here. Add
7061 attribute_hidden, remove weak_extern.
7062 (DL_PLATFORM_AUXV): Set __cache_line_size
7064 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7065 weak_extern, add attribute_hidden.
7066 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7068 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7070 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7072 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7075 * timezone/africa: Update from tzdata2007d.
7076 * timezone/asia: Likewise.
7077 * timezone/australasia: Likewise.
7078 * timezone/backward: Likewise.
7079 * timezone/europe: Likewise.
7080 * timezone/iso3166.tab: Likewise.
7081 * timezone/leapseconds: Likewise.
7082 * timezone/northamerica: Likewise.
7083 * timezone/southamerica: Likewise.
7084 * timezone/zone.tab: Likewise.
7086 * timezone/private.h: Update from tzcode2007d.
7087 * timezone/zdump.c: Likewise.
7088 * timezone/zic.c: Likewise.
7090 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7092 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7093 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7095 (nis_server_cache_search, nis_server_cache_add): New functions.
7096 (__nisfind_server): Use them. Add dbp and flags argument, if
7097 call __nisbind_create.
7098 (__nisbind_create): Add server_used and current_ep arguments,
7099 only call __nis_findfastest if server_used is ~0.
7100 (__do_niscall2, __prepare_niscall): Adjust callers.
7101 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7102 ckey_cache_euid, ckey_cache_lock): New variables.
7103 (get_ckey): New function.
7104 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7105 __pmap_getnisport. Save __pmap_getnisport result in
7106 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7108 * nis/nis_lookup.c (nis_lookup): Likewise.
7109 * nis/nis_table.c (nis_list): Likewise.
7110 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7113 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7114 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7115 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7116 _nss_nisplus_getservbyport_r): Likewise.
7117 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7118 _nss_nisplus_getnetbyaddr_r): Likewise.
7119 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7120 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7121 _nss_nisplus_getntohost_r): Likewise.
7122 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7123 _nss_nisplus_getrpcbynumber_r): Likewise.
7125 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7127 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7128 * configure: Rebuilt.
7130 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7132 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7134 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7137 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7140 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7142 * nscd/gai.c: Include alloca.h.
7143 (__libc_use_alloca): Define.
7145 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7147 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7149 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7150 (DL_DST_REQUIRED): Adjust user.
7152 * include/dlfcn.h (struct link_map): New forward decl.
7154 * inet/getnameinfo.c: Include stddef.h.
7155 (getnameinfo): Use offsetof.
7157 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7159 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7161 * string/strerror_l.c: Include stdlib.h.
7163 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7164 * config.make.in (gnu89-inline-CFLAGS): New variable.
7165 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7167 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7168 * argp/argp.h: Use it.
7169 * bits/mathinline.h: Likewise.
7170 * bits/sigset.h: Likewise.
7171 * bits/string.h: Likewise.
7172 * ctype/ctype.h: Likewise.
7173 * hurd/hurd.h: Likewise.
7174 * hurd/hurd/fd.h: Likewise.
7175 * hurd/hurd/port.h: Likewise.
7176 * hurd/hurd/signal.h: Likewise.
7177 * hurd/hurd/threadvar.h: Likewise.
7178 * hurd/hurd/userlink.h: Likewise.
7179 * io/sys/stat.h: Likewise.
7180 * libio/bits/stdio.h: Likewise.
7181 * libio/bits/stdio2.h: Likewise.
7182 * mach/lock-intern.h: Likewise.
7183 * mach/mach/mig_support.h: Likewise.
7184 * math/bits/cmathcalls.h: Likewise.
7185 * posix/bits/unistd.h: Likewise.
7186 * socket/bits/socket2.h: Likewise.
7187 * stdlib/bits/stdlib.h: Likewise.
7188 * stdlib/stdlib.h: Likewise.
7189 * string/argz.h: Likewise.
7190 * string/bits/string2.h: Likewise.
7191 * string/bits/string3.h: Likewise.
7192 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7193 * sysdeps/generic/inttypes.h: Likewise.
7194 * sysdeps/generic/machine-lock.h: Likewise.
7195 * sysdeps/generic/machine-sp.h: Likewise.
7196 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7197 * sysdeps/i386/i486/bits/string.h: Likewise.
7198 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7199 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7200 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7201 * sysdeps/mach/i386/machine-lock.h: Likewise.
7202 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7203 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7204 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7205 * sysdeps/s390/bits/string.h: Likewise.
7206 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7207 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7208 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7209 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7210 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7211 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7212 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7213 * wcsmbs/bits/wchar2.h: Likewise.
7214 * wcsmbs/wchar.h: Likewise.
7215 * stdlib/gmp.h: Likewise. Include <features.h> to get
7216 __extern_inline definition.
7218 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7220 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7224 * math/libm-test.inc (log_test): Test -Inf and NaN.
7225 (log10_test, log1p_test, log2_test): Test -Inf.
7226 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7227 FE_INVALID when argument is qNaN.
7228 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7229 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7230 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7231 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7232 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7233 testb $4, %ah and jump if non-zero.
7234 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7235 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7238 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7239 ancestors with the same depths.
7240 Patch by Niels Moeller <nisse@lysator.liu.se>.
7241 (filter_doc): Don't crash if argp is NULL.
7242 * argp/Makefile (tests): Add tst-argp2.
7243 * argp/tst-argp2.c: New test.
7246 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7248 (updwtmp_file): Likewise.
7251 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7252 (inet6_opt_append): Don't check extlen is big enough if extbuf
7254 (inet6_opt_finish): Likewise.
7255 * inet/Makefile (tests): Add test-inet6_opt.
7256 * inet/test-inet6_opt.c: New test.
7258 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7259 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7260 NLMSG_ERR. Instead use a page sized buffer.
7261 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7264 2007-03-14 Richard Henderson <rth@redhat.com>
7266 * sysdeps/alpha/fpu/s_llround.c: New file.
7267 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7268 * sysdeps/alpha/fpu/s_lround.c: New file.
7269 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7270 * sysdeps/alpha/fpu/s_round.c: New file.
7271 * sysdeps/alpha/fpu/s_roundf.c: New file.
7272 * sysdeps/alpha/fpu/s_trunc.c: New file.
7273 * sysdeps/alpha/fpu/s_truncf.c: New file.
7275 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7276 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7277 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7278 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7279 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7280 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7282 * sysdeps/alpha/fpu/s_fmax.S: New file.
7283 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7284 * sysdeps/alpha/fpu/s_fmin.S: New file.
7285 * sysdeps/alpha/fpu/s_fminf.S: New file.
7286 * sysdeps/alpha/fpu/s_isnan.c: New file.
7287 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7288 * sysdeps/alpha/fpu/s_llrint.c: New file.
7289 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7290 * sysdeps/alpha/fpu/s_lrint.c: New file.
7291 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7292 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7293 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7295 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7296 (__fdimf, fdimf, __fdim, fdim): Remove.
7297 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7298 (__isnanf, __isnan, __isnanl): New.
7300 2007-03-13 Richard Henderson <rth@redhat.com>
7302 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7304 2007-03-13 Richard Henderson <rth@redhat.com>
7306 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7307 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7308 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7309 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7310 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7311 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7313 2007-03-13 Richard Henderson <rth@redhat.com>
7315 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7316 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7317 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7318 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7319 Move to dl-auxv.h; initialize instead of extern weak.
7320 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7322 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7323 Extern instead of initialized.
7325 2007-03-13 Richard Henderson <rth@redhat.com>
7327 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7328 __sigsuspend_nocancel.
7330 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7332 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7333 172.16/12 address range.
7335 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7337 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7338 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7341 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7344 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7346 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7348 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7349 for x qNaN and y either +-inf or non-integer value.
7350 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7351 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7352 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7354 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7356 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7357 from sysdep_headers.
7359 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7361 * time/tzfile.c (find_transition): Instead of a linear search try to
7362 guess the transition index, use a linear search if the result is at
7363 most 10 transitions away from the guess or binary search otherwise.
7365 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7367 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7368 memory reallocation.
7370 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7372 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7374 Optimize use of TOLOWER.
7377 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7378 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7379 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7382 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7383 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7386 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7387 (open_dir_stream): Likewise.
7388 * io/Makefile (tests): Add bug-ftw5.
7389 * io/bug-ftw5.c: New file.
7391 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7392 * nscd/servicescache.c (cache_addserv): Likewise.
7394 * nscd/grpcache.c (cache_addgr): In case a record changed on
7395 refresh, adjust key_copy.
7398 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7399 refresh, adjust key_copy.
7402 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7404 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7406 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7408 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7411 * stdio-common/vfscanf.c: Small cleanups throughout.
7413 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7416 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7417 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7418 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7419 Patch by Jared Casper <jaredcasper@gmail.com>.
7421 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7422 * sysdeps/unix/opendir.c: Likewise.
7423 * sysdeps/unix/readdir.c: Likewise.
7426 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7428 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7430 * stdio-common/vfscanf.c: Fix problems in width accounting.
7431 * stdio-common/tst-sscanf.c (double_tests): New tests.
7432 (main): Hook them up.
7434 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7435 More simplifications of floating-point reader.
7437 * stdio-common/Makefile (tests): Add tst-swscanf.
7438 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7440 * stdio-common/tst-swscanf.c: New file.
7442 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7445 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7446 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7447 Remove using for __jmp_buf_tag.
7448 * locale/locale.h (struct lconv): Also define in std namespace.
7449 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7452 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7453 using __libc_enable_secure.
7456 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7459 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7460 of names for ellipsises.
7463 * malloc/memusage.sh: Cleanups.
7464 * debug/xtrace.sh: Quoting and trap changes.
7466 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7468 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7470 * locale/iso-3166.def: Update entry for Serbia.
7471 * locale/iso-4217.def: Define RSD, remove CSD.
7473 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7474 and 64-bit operations.
7477 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7480 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7483 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7486 * assert/assert.h (assert): Simplify.
7487 (assert_perror): Likewise.
7488 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7490 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7493 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7494 change: don't pass NULL in place of an integer.
7496 2007-02-02 Bruno Haible <bruno@clisp.org>
7499 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7500 Add mapping for U+327E.
7501 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7502 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7503 mapping of 0xD9 0xE8.
7504 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7506 Reported by Jungshik Shin <jungshik@google.com>.
7509 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7510 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7511 Reported by Jungshik Shin <jungshik@google.com>.
7513 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7515 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7519 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7520 byte variants. Patch mostly be tom@tommay.net.
7522 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7525 * posix/glob.c (attribute_hidden): Define if not defined.
7526 (glob): Unescape dirname, filename or username when needed and not
7527 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7528 is NULL. Handle unescaped [ in pattern without closing ].
7529 Don't pass GLOB_CHECK down to recursive glob for directories.
7530 (__glob_pattern_type): New function.
7531 (__glob_pattern_p): Implement using __glob_pattern_type.
7532 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7533 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7534 Remove unreachable code.
7535 * posix/globtest.sh: Add a couple of new tests.
7537 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7539 * po/ru.po: Update from translation team.
7541 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7543 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7544 to the list of i486+ CPUs.
7545 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7547 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7549 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7550 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7553 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7555 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7557 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7558 * resolv/res_mkquery.c: Define __res_nopt.
7559 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7560 try adding EDNS0 record.
7561 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7562 EDNS0 record was send make sure we don't try it again.
7563 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7564 * include/resolv.h: Declare __res_nopt.
7566 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7569 * time/strptime_l.c (__strptime_internal): Set have_mon for
7570 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7571 have been computed from tm_yday and tm_year. Don't crash
7572 in day_of_the_week or day_of_the_year if not have_mon
7573 and tm_mon contains bogus value.
7574 * time/Makefile (tests): Add tst-strptime3.
7575 * time/tst-strptime3.c: New test.
7577 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7580 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7581 bit for RE_HAT_LISTS_NOT_NEWLINE.
7582 (build_charclass_op): Remove bogus comment.
7583 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7584 * posix/bug-regex27.c: New test.
7585 * posix/bug-regex28.c: New test.
7587 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7589 * po/sv.po: Update from translation team.
7591 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7593 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7595 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7597 * include/locale.h (__uselocale): Add libc_hidden_proto.
7598 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7600 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7603 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7605 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7607 (PTR_DEMANGLE): Real definition now that it's not the same as
7609 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7611 * string/strerror_l.c: New file.
7612 * string/Makefile (routines): Add strerror_l.
7613 * string/string.h: Declare strerror_l.
7614 * string/Versions: Export strerror_l for GLIBC_2.6.
7616 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7618 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7619 as parameter. Construct request record. Try sending request
7620 before the first poll use, it usually succeeds. Adjust all
7622 * nscd/nscd-client.h: Define MAXKEYLEN.
7623 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7625 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7627 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7629 * nscd/nscd_helper.c: Include string.h.
7630 (__nscd_cache_search): Remove const qualifier from return value.
7631 On strict alignment architectures check hash entry and data head
7633 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7634 mmapped data during GC cycle contains garbage. If
7635 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7636 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7638 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7639 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7640 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7641 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7642 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7644 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7646 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7648 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7650 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7651 names not numbers in cfi_*.
7653 2007-01-26 Andreas Jaeger <aj@suse.de>
7655 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7656 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7657 Correct values of PER_HPUX and PER_OSF4.
7659 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7661 * elf/dl-minimal.c: Undefine _itoa first.
7662 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7663 * malloc/mtrace.c: Revert last change.
7664 * posix/wordexp.c: Likewise.
7666 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7668 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7669 and __geode__ to the list of i486+ CPUs.
7670 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7672 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7674 * stdio-common/_itoa.c: Include <limits.h>.
7675 * stdio-common/_itowa.c: Likewise.
7677 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7679 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7681 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7683 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7685 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7689 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7690 * stdio-common/Makefile (tests): Add bug17.
7691 * stdio-common/bug17.c: New file.
7693 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7695 * iconvdata/brf.c: New file.
7696 * iconvdata/testdata/BRF: New file.
7697 * iconvdata/testdata/BRF..UTF8: New file.
7698 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7699 * iconvdata/Makefile: Add rules to build BRF.
7700 * iconvdata/TESTS: Add BRF entry.
7701 * iconvdata/gconv-modules: Likewise.
7702 * iconvdata/tst-tables.sh: Likewise.
7704 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7706 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7707 type `long long int', not `long int'.
7710 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7712 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7713 of values on 64-bit platforms which are too large.
7715 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7716 Joe Kerian <jkerian@us.us.ibm.com>
7719 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7720 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7721 (__copysignl): Use signbit() for comparison.
7722 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7723 SET_LDOUBLE_WORDS64.
7726 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7727 (__ceill): Remove calls to fegetround(), fesetround().
7728 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7729 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7730 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7732 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7734 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7736 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7738 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7740 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7742 * csu/libc-start.c: Likewise.
7744 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7746 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7749 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7751 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7753 (handle_request): Remove unnecessary tests.
7755 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7757 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7759 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7760 workbits in semi-raw fraction.
7762 * math/test-misc.c: Add new tests.
7764 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7766 * math/basic-test.c: Include test-skeleton.c.
7767 (TEST_TRUNC): Define.
7768 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7769 (main): Rename to ...
7770 (do_test): ...this. Run new tests.
7771 (TEST_FUNCTION): Define.
7773 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7774 Joe Kerian <jkerian@us.us.ibm.com>
7777 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7778 handling for high words.
7779 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7780 and overflow for infinity.
7782 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7784 * nscd/connections.c (handle_request): Add a __builtin_expect.
7786 * nscd/connections.c (serv2db): Change type into structure which
7787 also says whether this is a request for data. Renamed to
7788 servinfo. All users changed.
7789 (handle_request): Much simpler test whether we should search the cache.
7791 * nscd/connections.c (handle_request): Fix thinko in selinux test
7794 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7795 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7796 it before getting dl_load_lock and then relock.
7797 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7798 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7799 case we unlocked the scope.
7800 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7801 _dl_lookup_symbol_x in case we locked the scope.
7802 (_dl_profile_fixup): Likewise.
7803 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7804 set DL_LOOKUP_SCOPE_LOCK.
7806 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7808 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7809 CFLAGS-getsrvbynpt_r.c.
7810 * nscd/getsrvbynm_r.c: New file.
7811 * nscd/getsrvbypt_r.c: New file.
7812 * nscd/nscd_getserv_r.c: New file.
7813 * nscd/servicescache.c: New file.
7814 * nscd/Makefile (routines): Add nscd_getserv_r.
7815 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7816 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7817 CFLAGS-getsrvbypt_r.c.
7818 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7819 table. Add entries for services database.
7820 * nscd/connections.c (serv2str): Mark as const. Add entries for
7822 (dbs): Add .reset_res and servdb initialization.
7823 (serv2db): Add entries for services database.
7824 (verify_persistent_db): Accept dbnr == servdb.
7825 (invalidate_cache): Rewrite database name recognition to use a table.
7826 Call res_init() if .reset_res is set for database.
7827 (handle_request): Add code to handle services database.
7828 * nscd/gai.c: Don't define __getservbyname_r.
7829 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7830 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7831 (serv_response_header): Define.
7832 (struct datahead): Add serv_response_header member.
7833 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7835 * nscd/nscd.conf: Add entries for services database.
7836 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7837 Declare serv_iov_disabled.
7838 Declare addservbyname, readdservbyname, addservbyport, and
7840 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7841 (find_db): Fix error message.
7842 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7843 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7844 * nscd/selinux.c (perms): Add entries for services database.
7845 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7846 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7848 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7849 * nscd/hstcache.c: Likewise.
7850 * nscd/pwdcache.c: Likewise.
7852 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7853 computation of keylen.
7855 * include/string.h: Only redefine strndupa if this is really for
7858 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7860 * nscd/nscd_gethst_r.c: Minor cleanups.
7862 * nscd/connections.c (handle_request): Check selinux permissions
7863 for all non-admin commands.
7865 * sysdeps/i386/i486/bits/atomic.h: Define
7866 atomic_compare_and_exchange_val_acq,
7867 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7868 using __sync_* built-ins for gcc >= 4.1.
7869 * sysdeps/x86_64/bits/atomic.h: Likewise.
7872 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7875 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7877 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7878 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7879 (do_test): Check errno and exit(0) if ENOSYS.
7881 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7883 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7884 thousands separators.
7885 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7886 * stdlib/tst-strtod4.c: New test.
7889 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7890 hexadecimal digit should accept just the initial 0.
7891 * stdlib/tst-strtod2.c (tests): New variable.
7892 (do_test): Run several tests rather than just one.
7894 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7896 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7897 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7899 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7901 * io/fts.c: Make sure fts_cur is always valid after return from
7903 Patch by Miloslav Trmac <mitr@redhat.com>.
7905 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7907 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7908 (R_MIPS_NUM): Bump by 1.
7910 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7912 * posix/execvp.c: Include alloca.h.
7913 (allocate_scripts_argv): Renamed to...
7914 (scripts_argv): ... this. Don't allocate buffer here nor count
7916 (execvp): Use alloca if possible.
7917 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7918 * posix/tst-vfork3.c: New test.
7920 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7922 * string/Makefile (tst-strxfrm2-ENV): Define.
7923 * stdlib/Makefile (tst-strtod3-ENV): Define.
7925 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7927 * posix/getconf.c: Update copyright year.
7928 * nss/getent.c: Likewise.
7929 * iconv/iconvconfig.c: Likewise.
7930 * iconv/iconv_prog.c: Likewise.
7931 * elf/ldconfig.c: Likewise.
7932 * catgets/gencat.c: Likewise.
7933 * csu/version.c: Likewise.
7934 * elf/ldd.bash.in: Likewise.
7935 * elf/sprof.c (print_version): Likewise.
7936 * locale/programs/locale.c: Likewise.
7937 * locale/programs/localedef.c: Likewise.
7938 * nscd/nscd.c (print_version): Likewise.
7939 * debug/xtrace.sh: Likewise.
7940 * malloc/memusage.sh: Likewise.
7941 * malloc/mtrace.pl: Likewise.
7942 * debug/catchsegv.sh: Likewise.
7944 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7946 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7949 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7951 * posix/wordexp.c: Remove some unnecessary tests.
7953 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7955 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7956 blacklist the group till after we look it up.
7958 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7960 * include/atomic.h (atomic_forced_read): New macro.
7962 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7964 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7966 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7968 * nss/getXXbyYY_r.c: Include atomic.h.
7969 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7970 add atomic_write_barrier () in between.
7972 * stdlib/Makefile (tests): Add tst-makecontext.
7973 * stdlib/tst-makecontext.c: New test.
7975 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7976 (__makecontext): Don't realign uc_mcontext.uc_regs.
7978 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7980 * elf/dl-support.c: Include dl-procinfo.h.
7981 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7982 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7983 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7985 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7986 hardcoded constants.
7987 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7988 PPC_PLATFORM_* macros for array designators.
7990 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7992 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7993 names to the beginning.
7994 (_dl_powerpc_platforms): Add "power6x".
7995 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7996 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7997 (_DL_PLATFORMS_COUNT): Increase.
7998 (_dl_string_platform): Handle power6x case.
7999 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
8000 PPC_FEATURE_POWER6_EXT): Define.
8001 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
8003 2006-12-18 Jakub Jelinek <jakub@redhat.com>
8006 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
8007 [-2^31 .. 2^31) range.
8008 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
8010 * stdlib/tst-rand48-2.c: New test.
8011 * stdlib/Makefile (tests): Add tst-rand48-2.
8013 2006-12-14 Jakub Jelinek <jakub@redhat.com>
8015 * misc/tst-pselect.c (do_test): Fix sigblock argument.
8017 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8019 * misc/tst-pselect.c (do_test): Make sure the helper process is
8020 terminating when the test is aborted.
8022 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8024 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8025 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8026 Handle relatime mount option.
8029 * libio/Makefile (tests): Add tst-setvbuf1.
8030 * libio/tst-setvbuf1.c: New file.
8032 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8035 * libio/genops.c (__uflow): Fix a typo.
8036 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8037 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8038 the narrow buffer size.
8040 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8043 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8044 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8045 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8047 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8048 _IO_wstr_finish): Likewise.
8049 * libio/wmemstream.c (open_wmemstream): Likewise.
8050 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8051 even for wide streams.
8053 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8055 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8058 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8060 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8061 separators also if no non-zero digits found.
8062 * stdlib/Makefile (tests): Add tst-strtod3.
8064 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8067 * include/features.h: Fix comment about default value for
8071 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8072 empty parsed strings.
8073 * stdlib/Makefile (tests): Add tst-strtod2.
8074 * stdlib/tst-strtod2.c: New file.
8077 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8079 * stdlib/Makefile (tests): Add tst-atof2.
8080 * stdlib/tst-atof2.c: New file.
8083 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8084 correctly if removing trailing zero of hex-float.
8085 * stdlib/Makefile (tests): Add tst-atof1.
8086 * stdlib/tst-atof1.c: New file.
8088 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8090 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8091 Start searching for next comma at p rather than rest.
8092 * misc/Makefile (tests): Add tst-mntent2.
8093 * misc/tst-mntent2.c: New test.
8095 * misc/getusershell.c (initshells): Check for integer overflows.
8096 Make strings buffer one bigger as fgets always succeeds when second
8097 argument is 1. Don't use calloc for shells array. Disallow
8100 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8102 * malloc/memusage.c: Handle realloc with new size of zero and
8103 non-NULL pointer correctly.
8104 (me): Really write first record twice.
8105 (struct entry): Make format bi-arch safe.
8106 (dest): Write out more realloc statistics.
8107 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8109 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8111 * nis/nis_subr.c (nis_getnames): Revert last change.
8113 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8115 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8116 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8117 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8118 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8120 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8121 * io/tst-ttyname_r.c: New test.
8123 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8125 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8127 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8129 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8132 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8134 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8135 `clone' function to ensure proper unwinding stop of gdb.
8136 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8138 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8140 * nscd/nscd.init: Remove obsolete and commented-out -S option
8143 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8146 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8149 * manual/string.texi (strtok): Remove duplicate paragraph.
8151 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8153 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8154 libgcc not supporting `rflags' unwinding (register # >= 17).
8156 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8158 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8161 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8162 Jakub Jelinek <jakub@redhat.com>
8163 Jan Kratochvil <jan.kratochvil@redhat.com>
8165 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8167 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8168 'restore_rt' even in the 'signal' directory.
8169 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8171 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8174 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8175 malloc crashed. Don't allocate memory unnecessarily in each
8178 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8180 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8182 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8184 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8186 2006-11-18 Bruno Haible <bruno@clisp.org>
8188 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8189 __sysconf only after having tried to call getgroups32.
8191 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8193 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8194 addresses for IPv4 queries if they can be mapped.
8196 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8198 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8199 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8200 (signmask): Add .size directive.
8201 (othermask): Add .type directive.
8203 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8205 * po/nl.po: Update from translation team.
8207 * timezone/zdump.c: Redo fix for BZ #3137.
8209 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8211 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8212 to first_unused after parsing :include: file.
8214 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8216 * timezone/africa: Update from tzdata2006o.
8217 * timezone/antarctica: Likewise.
8218 * timezone/asia: Likewise.
8219 * timezone/australasia: Likewise.
8220 * timezone/backward: Likewise.
8221 * timezone/europe: Likewise.
8222 * timezone/iso3166.tab: Likewise.
8223 * timezone/northamerica: Likewise.
8224 * timezone/southamerica: Likewise.
8225 * timezone/zone.tab: Likewise.
8227 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8228 on machines with 64-bit time_t.
8230 * timezone/checktab.awk: Update from tzcode2006o.
8231 * timezone/ialloc.c: Likewise.
8232 * timezone/private.h: Likewise.
8233 * timezone/scheck.c: Likewise.
8234 * timezone/tzfile.h: Likewise.
8235 * timezone/tzselect.ksh: Likewise.
8236 * timezone/zdump.c: Likewise.
8237 * timezone/zic.c: Likewise.
8240 * elf/ldconfig.c (main): Call setlocale and textdomain.
8241 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8244 * manual/argp.texi: Fix typos.
8245 * manual/charset.texi: Likewise.
8246 * manual/errno.texi: Likewise.
8247 * manual/filesys.texi: Likewise.
8248 * manual/lang.texi: Likewise.
8249 * manual/maint.texi: Likewise.
8250 * manual/memory.texi: Likewise.
8251 * manual/message.texi: Likewise.
8252 * manual/resource.texi: Likewise.
8253 * manual/search.texi: Likewise.
8254 * manual/signal.texi: Likewise.
8255 * manual/startup.texi: Likewise.
8256 * manual/stdio.texi: Likewise.
8257 * manual/sysinfo.texi: Likewise.
8258 * manual/syslog.texi: Likewise.
8259 * manual/time.texi: Likewise.
8260 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8263 * sunrpc/clnt_raw.c: Minimal message improvements.
8264 * sunrpc/pm_getmaps.c: Likewise.
8265 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8266 * nis/nis_print_group_entry.c: Likewise.
8267 * locale/programs/repertoire.c: Likewise.
8268 * locale/programs/charmap.c: Likewise.
8269 * malloc/memusage.sh: Likewise.
8270 * elf/dl-deps.c: Likewise.
8271 * locale/programs/ld-collate.c: Likewise.
8272 * libio/vswprintf.c: Likewise.
8273 * malloc/memusagestat.c: Likewise.
8274 * sunrpc/auth_unix.c: Likewise.
8275 * sunrpc/rpc_main.c: Likewise.
8276 * nscd/cache.c: Likewise.
8277 * locale/programs/repertoire.c: Unify output messages.
8278 * locale/programs/charmap.c: Likewise.
8279 * locale/programs/ld-ctype.c: Likewise.
8280 * locale/programs/ld-monetary.c: Likewise.
8281 * locale/programs/ld-numeric.c: Likewise.
8282 * locale/programs/ld-time.c: Likewise.
8283 * elf/ldconfig.c: Likewise.
8284 * nscd/selinux.c: Likewise.
8285 * elf/cache.c: Likewise.
8286 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8289 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8293 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8295 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8296 if N is one bigger than return value.
8297 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8298 and l1 last arguments, if buf is defined, verify the return value
8299 equals to strlen (buf) and verify no byte beyond passed length
8302 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8304 * po/sv.po: Update from translation team.
8306 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8308 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8311 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8313 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8316 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8317 Use __new_sys_siglist instead of _sys_siglist_internal as
8318 second macro argument.
8319 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8322 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8325 * posix/unistd.h (sysconf): Remove const attribute.
8327 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8328 temporary or deprecated addresses.
8329 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8331 * string/Makefile (tests): Add tst-strxfrm2.
8332 * string/tst-strxfrm2.c: New file.
8334 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8336 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8337 rather than r->r_brk.
8339 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8341 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8342 optimization even if needed > n.
8344 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8345 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8346 return false, otherwise return true.
8347 (cache_rpath): Return decompose_rpath return value.
8349 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8351 * include/libc-symbols.h (declare_symbol): Rename to...
8352 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8353 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8355 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8357 * sysdeps/gnu/siglist.c: Likewise.
8359 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8361 * sysdeps/powerpc/fpu/bits/mathinline.h
8362 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8363 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8365 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8367 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8368 Update handling of cache descriptor 0x49 for new models.
8369 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8372 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8374 * malloc/memusage.c (dest): Reset not_me back to false after
8375 printing statistics.
8377 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8379 * configure.in: Work around ld --help change and avoid -z relro
8380 test completely if the architecture doesn't care about security.
8382 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8384 * po/sv.po: Update from translation team.
8386 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8388 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8389 generate compatibility version.
8391 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8393 * configure.in: Relax -z relro requirement a bit.
8395 * po/sv.po: Update from translation team.
8397 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8399 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8400 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8401 * elf/dl-close.c (_dl_close_worker): Likewise.
8402 * elf/dl-open.c (_dl_open_worker): Likewise.
8403 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8405 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8407 * configure.in: Require assembler support for visibility, compiler
8408 support for visibility and aliases, linker support for various -z
8410 * Makeconfig: Remove conditional code which now is unnecessary.
8411 * config.h.in: Likewise.
8412 * config.make.in: Likewise.
8413 * dlfcn/Makefile: Likewise.
8414 * elf/Makefile: Likewise.
8415 * elf/dl-load.c: Likewise.
8416 * elf/rtld.c: Likewise.
8417 * include/libc-symbols.h: Likewise.
8418 * include/stdio.h: Likewise.
8419 * io/Makefile: Likewise.
8420 * io/fstat.c: Likewise.
8421 * io/fstat64.c: Likewise.
8422 * io/fstatat.c: Likewise.
8423 * io/fstatat64.c: Likewise.
8424 * io/lstat.c: Likewise.
8425 * io/lstat64.c: Likewise.
8426 * io/mknod.c: Likewise.
8427 * io/mknodat.c: Likewise.
8428 * io/stat.c: Likewise.
8429 * io/stat64.c: Likewise.
8430 * libio/stdio.c: Likewise.
8431 * nscd/Makefile: Likewise.
8432 * stdlib/Makefile: Likewise.
8433 * stdlib/atexit.c: Likewise.
8434 * sysdeps/generic/ldsodefs.h: Likewise.
8435 * sysdeps/i386/dl-machine.h: Likewise.
8436 * sysdeps/i386/sysdep.h: Likewise.
8437 * sysdeps/i386/i686/memcmp.S: Likewise.
8438 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8439 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8440 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8442 * Makerules: USE_TLS support is now default.
8443 * tls.make.c: Likewise.
8444 * csu/Versions: Likewise.
8445 * csu/libc-start.c: Likewise.
8446 * csu/libc-tls.c: Likewise.
8447 * csu/version.c: Likewise.
8448 * dlfcn/dlinfo.c: Likewise.
8449 * elf/dl-addr.c: Likewise.
8450 * elf/dl-cache.c: Likewise.
8451 * elf/dl-close.c: Likewise.
8452 * elf/dl-iteratephdr.c: Likewise.
8453 * elf/dl-load.c: Likewise.
8454 * elf/dl-lookup.c: Likewise.
8455 * elf/dl-object.c: Likewise.
8456 * elf/dl-open.c: Likewise.
8457 * elf/dl-reloc.c: Likewise.
8458 * elf/dl-support.c: Likewise.
8459 * elf/dl-sym.c: Likewise.
8460 * elf/dl-sysdep.c: Likewise.
8461 * elf/dl-tls.c: Likewise.
8462 * elf/ldconfig.c: Likewise.
8463 * elf/rtld.c: Likewise.
8464 * elf/tst-tls-dlinfo.c: Likewise.
8465 * elf/tst-tls1.c: Likewise.
8466 * elf/tst-tls10.h: Likewise.
8467 * elf/tst-tls14.c: Likewise.
8468 * elf/tst-tls2.c: Likewise.
8469 * elf/tst-tls3.c: Likewise.
8470 * elf/tst-tls4.c: Likewise.
8471 * elf/tst-tls5.c: Likewise.
8472 * elf/tst-tls6.c: Likewise.
8473 * elf/tst-tls7.c: Likewise.
8474 * elf/tst-tls8.c: Likewise.
8475 * elf/tst-tls9.c: Likewise.
8476 * elf/tst-tlsmod1.c: Likewise.
8477 * elf/tst-tlsmod13.c: Likewise.
8478 * elf/tst-tlsmod13a.c: Likewise.
8479 * elf/tst-tlsmod14a.c: Likewise.
8480 * elf/tst-tlsmod2.c: Likewise.
8481 * elf/tst-tlsmod3.c: Likewise.
8482 * elf/tst-tlsmod4.c: Likewise.
8483 * elf/tst-tlsmod5.c: Likewise.
8484 * elf/tst-tlsmod6.c: Likewise.
8485 * include/errno.h: Likewise.
8486 * include/link.h: Likewise.
8487 * include/tls.h: Likewise.
8488 * locale/global-locale.c: Likewise.
8489 * locale/localeinfo.h: Likewise.
8490 * malloc/arena.c: Likewise.
8491 * malloc/hooks.c: Likewise.
8492 * malloc/malloc.c: Likewise.
8493 * resolv/Versions: Likewise.
8494 * sysdeps/alpha/dl-machine.h: Likewise.
8495 * sysdeps/alpha/libc-tls.c: Likewise.
8496 * sysdeps/generic/ldsodefs.h: Likewise.
8497 * sysdeps/generic/tls.h: Likewise.
8498 * sysdeps/i386/dl-machine.h: Likewise.
8499 * sysdeps/ia64/dl-machine.h: Likewise.
8500 * sysdeps/ia64/libc-tls.c: Likewise.
8501 * sysdeps/mach/hurd/fork.c: Likewise.
8502 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8503 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8504 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8505 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8506 * sysdeps/s390/libc-tls.c: Likewise.
8507 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8508 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8509 * sysdeps/sh/dl-machine.h: Likewise.
8510 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8511 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8512 * sysdeps/x86_64/dl-machine.h: Likewise.
8514 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8515 split out locking and parameter checking.
8516 (_dl_close): Call _dl_close_worker after locking and checking.
8517 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8519 * elf/Makefile: Add rules to build and run tst-thrlock.
8520 * elf/tst-thrlock.c: New file.
8523 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8527 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8528 we are sure we do not need it anymore for _dl_close. Also move
8529 the asserts inside the lock region.
8530 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8532 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8534 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8536 (_dl_lookup_symbol_x): Adjust caller.
8538 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8540 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8542 * elf/dl-libc.c: Revert l_scope name changes.
8543 * elf/dl-load.c: Likewise.
8544 * elf/dl-object.c: Likewise.
8545 * elf/rtld.c: Likewise.
8546 * elf/dl-close.c (_dl_close): Likewise.
8547 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8548 always use __rtld_mrlock_{change,done}. Always free old scope list
8549 here if not l_scope_mem.
8550 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8551 change. Never free scope list here. Just __rtld_mrlock_lock before
8552 the lookup and __rtld_mrlock_unlock it after the lookup.
8553 * elf/dl-sym.c: Likewise.
8554 * include/link.h (struct r_scoperec): Remove.
8555 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8556 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8558 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8560 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8562 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8564 * configure.in: Disable building profile libraries by default.
8566 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8568 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8569 as signed longs, check for x_base + pos overflow.
8570 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8571 * sunrpc/tst-xdrmem2.c: New test.
8573 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8575 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8576 _dl_lookup_symbol_x code.
8578 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8580 * elf/dl-runtime.c: Include sysdep-cancel.h.
8581 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8582 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8583 instead of catomic_* macros.
8584 * elf/dl-sym.c: Include sysdep-cancel.h.
8585 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8586 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8587 * elf/dl-close.c: Include sysdep-cancel.h.
8588 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8589 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8590 * elf/dl-open.c: Include sysdep-cancel.h.
8591 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8592 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8594 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8597 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8598 fastbin rather than end of fastbin array.
8600 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8602 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8604 * sysdeps/x86_64/bits/atomic.h
8605 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8606 (catomic_decrement): Use correct body macro.
8608 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8610 * include/atomic.h: Add a unique prefix to all local variables
8612 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8614 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8617 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8620 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8622 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8624 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8627 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8628 determine highest fast bin to consolidate, always look into all of
8630 (do_check_malloc_state): Only require for empty bins for large
8631 sizes in main arena.
8633 * libio/stdio.h: Add more __wur attributes.
8635 * elf/dl-minimal.c (realloc): Optimize last patch.
8637 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8640 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8641 and use memcpy() if it does.
8643 2006-11-12 Andreas Jaeger <aj@suse.de>
8646 * manual/search.texi (Hash Search Function): Clarify.
8647 (Array Search Function): Clarify.
8649 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8652 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8654 * math/atest-exp2.c (read_mpn_hex): Likewise.
8655 * math/atest-sincos.c (main): Likewise.
8657 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8659 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8660 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8661 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8663 * Versions.def: Add GLIBC_2.6 for libc.
8665 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8667 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8669 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8671 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8673 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8675 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8676 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8678 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8680 * include/atomic.c: Define catomic_* operations.
8681 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8682 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8683 * malloc/memusage.c: Likewise.
8684 * gmon/mcount.c: Likewise.
8685 * elf/dl-close.c: Likewise.
8686 * elf/dl-open.c: Likewise.
8687 * elf/dl-profile.c: Likewise.
8688 * elf/dl-sym.c: Likewise.
8689 * elf/dl-runtime.c: Likewise.
8690 * elf/dl-fptr.c: Likewise.
8691 * resolv/res_libc.c: Likewise.
8693 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8695 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8696 components which lack them.
8698 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8699 at least one entry consisting of the parameter concatenated with
8702 2006-10-10 Roland McGrath <roland@frob.com>
8704 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8705 * sysdeps/mach/hurd/futimes.c: Likewise.
8706 * sysdeps/mach/hurd/lutimes.c: Likewise.
8708 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8709 Jakub Jelinek <jakub@redhat.com>
8711 Implement reference counting of scope records.
8712 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8713 from the list in objects which remain. Always allocate new scope
8715 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8716 don't resize, allocate a new one.
8717 * elf/dl-runtime.c: Update reference counters before using a scope
8719 * elf/dl-sym.c: Likewise.
8720 * elf/dl-libc.c: Adjust for l_scope name change.
8721 * elf/dl-load.c: Likewise.
8722 * elf/dl-object.c: Likewise.
8723 * elf/rtld.c: Likewise.
8724 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8725 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8726 Add l_scoperec_lock.
8727 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8728 * sysdeps/generic/rtld-lowlevel.h: New file.
8730 * include/atomic.h: Rename atomic_and to atomic_and_val and
8731 atomic_or to atomic_or_val. Define new macros atomic_and and
8732 atomic_or which do not return values.
8733 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8735 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8737 * po/sv.po: Update from translation team.
8739 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8741 * Versions.def: Add GLIBC_2.6 to libpthread.
8743 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8744 (versioned_symbol): Likewise.
8745 (compat_symbol): Likewise.
8747 * po/tr.po: Update from translation team.
8749 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8751 * nis/Banner: Removed. It's been integral part forever and the
8752 author info is incomplete anyway.
8753 * libio/Banner: Likewise.
8755 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8756 code, make sure the nis_freeresult call doesn't crash and that the
8757 result is reported correctly.
8759 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8761 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8762 when callback is NULL.
8764 * nis/Versions (libnss_nisplus): Add
8765 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8766 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8767 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8768 _nss_create_tablename): Rename to...
8769 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8770 ... these. No longer static.
8771 (internal_setgrent): Adjust users.
8772 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8773 Don't use locking around _nss_grp_create_tablename call.
8774 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8776 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8778 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8780 2006-10-06 Andreas Jaeger <aj@suse.de>
8782 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8784 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8786 * po/pl.po: Update from translation team.
8788 * nscd/nscd.c (main): Fix typo in message.
8789 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8791 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8794 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8795 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8796 (__sigprocmask): Define.
8798 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8800 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8803 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8805 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8806 in oldtotal and newtotal calculation.
8807 * nscd/nscd-client.h (struct mapped_database): Add datasize
8809 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8810 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8812 (__nscd_cache_search): Add checks to make sure we never reference
8813 data beyond the current mapping.
8815 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8817 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8818 variables const to avoid compiler warnings.
8820 * io/fts.c (fts_close): Remove redundant checks.
8821 (fts_build): Likewise.
8822 (fts_palloc): Likewise.
8824 * manual/message.texi (Advanced gettext functions,
8825 Using gettextized software): Fix typos.
8827 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8829 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8830 explain why there are no leaks.
8832 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8834 * libio/wmemstream.c: Include <wchar.h>.
8835 * libio/bug-wmemstream1.c: Likewise.
8836 * libio/tst-wmemstream1.c: Likewise.
8837 * libio/tst-wmemstream2.c: Likewise.
8839 * version.h (RELEASE): Bump to 2.5.
8840 * README: Regenerated.
8842 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8845 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8846 found no group members.
8847 Patch by Petr Baudis.
8849 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8851 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8852 assert bootstrap_map.l_tls_modid is zero.
8853 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8856 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8858 * libio/stdio.h: Move open_wmemstream prototype to ...
8859 * wcsmbs/wchar.h: ... here.
8861 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8864 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8865 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8866 __{,l}chown to handle the rest.
8867 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8868 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8869 __{,l}chown to handle the rest.
8870 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8872 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8873 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8876 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8877 time, rather allocate increasingly bigger arrays of pointers, if
8878 possible with alloca, if too large with malloc.
8880 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8882 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8884 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8886 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8888 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8890 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8891 IFA_F_HOMEADDRESS flag for interfaces.
8892 * include/ifaddrs.h (struct in6addrinfo): Define
8895 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8898 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8899 PTR_DEMANGLE3): Define.
8900 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8901 PTR_DEMANGLE3): Likewise.
8902 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8903 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8905 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8907 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8909 * po/libc.pot: Regenerated.
8910 * po/be.po: Updated.
8911 * po/ca.po: Likewise.
8912 * po/cs.po: Likewise.
8913 * po/da.po: Likewise.
8914 * po/de.po: Likewise.
8915 * po/el.po: Likewise.
8916 * po/en_GB.po: Likewise.
8917 * po/es.po: Likewise.
8918 * po/fi.po: Likewise.
8919 * po/fr.po: Likewise.
8920 * po/gl.po: Likewise.
8921 * po/hr.po: Likewise.
8922 * po/hu.po: Likewise.
8923 * po/ja.po: Likewise.
8924 * po/ko.po: Likewise.
8925 * po/nb.po: Likewise.
8926 * po/nl.po: Likewise.
8927 * po/pl.po: Likewise.
8928 * po/pt_BR.po: Likewise.
8929 * po/ru.po: Likewise.
8930 * po/rw.po: Likewise.
8931 * po/sk.po: Likewise.
8932 * po/sv.po: Likewise.
8933 * po/tr.po: Likewise.
8934 * po/zh_CN.po: Likewise.
8935 * po/zh_TW.po: Likewise.
8938 * iconv/iconv_prog.c (main): Fix spelling in error message.
8939 * iconv/iconvconfig.c (main): Likewise.
8940 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8941 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8942 * locale/programs/localedef.c (main): Likewise.
8943 * locale/programs/repertoire.c (repertoire_read): Likewise.
8944 * timezone/zdump.c (main): Likewise.
8945 * nscd/connections.c (handle_request): Fix spelling in log message.
8946 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8948 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8950 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8953 2006-09-20 Andreas Jaeger <aj@suse.de>
8955 * math/libm-test.inc (lrint_test_upward): Fix typo.
8957 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8960 * math/libm-test.inc (lrint_test_tonearest): New function.
8961 (lrint_test_towardzero): New function.
8962 (lrint_test_downward): New function.
8963 (lrint_test_upward): New function.
8964 (main): Run these new tests.
8965 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8966 of values near to 0.
8967 (two52): Use double not long double.
8968 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8969 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8970 (two23): Use float not double.
8971 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8972 (two23): Use float not double.
8973 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8974 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8975 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8976 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8978 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8980 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8981 Cast sp to unsigned long to avoid compiler warning.
8982 Use __makecontext_ret function instead of a trampoline on the stack.
8983 (__makecontext_ret): New function.
8984 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8986 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8988 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8989 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8992 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8994 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8995 sure no reference to the unloaded map's search list remains in the
8998 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9000 * elf/Makefile: Add rules to build and run unload7 test.
9001 * elf/unload7.c: New test.
9002 * elf/unload7mod1.c: New file.
9003 * elf/unload7mod2.c: New file.
9005 2006-09-18 Jakub Jelinek <jakub@redhat.com>
9007 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
9008 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
9009 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9010 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
9011 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9012 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
9013 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9014 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
9015 PTRACE_GETEVENTMSG): Likewise.
9016 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9019 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9021 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9022 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9023 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9024 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9026 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9028 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9029 write '\0' to the fd.
9030 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9031 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9032 Change regs to unsigned long pointer from unsigned int, fix fscr
9035 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9037 * io/Makefile (CFLAGS-fstatat.c): Set.
9038 (CFLAGS-fstatat64.c): Likewise.
9039 (CFLAGS-mknodat.c): Likewise.
9041 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9042 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9043 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9044 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9046 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9047 Steven Munroe <sjmunroe@us.ibm.com>
9049 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9050 names to the beginning. Rename "cell" to "cellbe".
9051 (_dl_powerpc_platforms): New.
9052 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9053 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9054 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9055 (_DL_HWCAP_PLATFORM): Define to new mask.
9056 (_dl_platform_string, _dl_string_platform): New functions.
9057 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9058 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9060 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9063 * README.libm: Fix a thinko in sqrt algorithm description.
9066 * manual/string.texi (argz_delete): Fix prototype.
9067 Patch by <alpt@freaknet.org>.
9069 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9072 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9073 * io/tst-fcntl.c (do_prepare): Likewise.
9074 * posix/tst-exec.c (do_prepare): Likewise.
9075 * posix/tst-preadwrite.c (do_prepare): Likewise.
9076 * posix/tst-spawn.c (do_prepare): Likewise.
9077 * posix/tst-truncate.c (do_prepare): Likewise.
9078 * rt/tst-aio.c (do_prepare): Likewise.
9079 * rt/tst-aio64.c (do_prepare): Likewise.
9080 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9083 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9086 * time/mktime.c (guess_time_tm): Fix overflow detection.
9087 * time/Makefile (tests): Add bug-mktime1.
9088 * time/bug-mktime1.c: New file.
9091 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9094 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9097 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9098 Ensure relocation doesn't clobber any bits outside of the
9099 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9100 R_SPARC_HI22 and R_SPARC_H44.
9103 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9104 (long) (MINSIZE + nb - old_size) is positive.
9106 * malloc/arena.c (grow_heap): When growing bail even if new_size
9110 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9113 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9115 * posix/regex_internal.c (re_string_reconstruct): Handle
9116 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9117 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9118 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9119 re_string_context_at.
9120 * posix/Makefile: Add rules to build and run bug-regex26 test.
9121 * posix/bug-regex26.c: New test.
9123 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9124 rather than col_sym_free. Move seqp declaration earlier.
9126 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9128 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9130 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9131 decl before first goto out.
9133 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9135 * Makerules (shlib.lds): If have-hash-style, put .hash section
9136 at the end of the RO segment.
9138 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9140 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9141 style hash table format is used.
9143 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9145 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9146 randomization rather than before.
9147 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9149 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9151 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9153 * malloc/malloc.c (_int_malloc): Use full list insert and not
9154 shortcut which assumes the list is empty for large requests
9157 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9159 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9161 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9162 and offout arguments to the prototype.
9163 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9164 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9165 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9166 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9167 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9168 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9169 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9170 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9172 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9174 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9176 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9179 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9181 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9182 only if herrno is NETDB_INTERNAL. Handle errors other than
9183 ERANGE outside of the loops, handle TRY_AGAIN.
9185 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9186 if other's ctype category was missing.
9187 * locale/programs/ld-collate.c (collate_read): Return if
9188 copy_locale's collate category is missing.
9190 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9193 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9194 arenas if allocation failed.
9195 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9197 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9199 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9201 (malloc_state): Reduce bins size by 2.
9202 (_int_malloc): Fix test for large enough buffer for early termination.
9203 When no unsorted block matches perfectly and an exiting block has
9204 to be split, use full list insert and not shortcut which assumes
9207 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9210 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9212 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9215 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9216 symbol require exact match (these are PLTs).
9217 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9218 (_dl_ppc64_addr_sym_match): Likewise.
9221 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9222 If symbol has a value use it.
9223 * elf/tst-dladdr1.c: New file.
9224 * elf/Makefile: Add rules to build and run tst-addr1.
9226 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9228 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9229 keeps failing and heap growth or new heap creation isn't
9231 * malloc/tst-malloc.c (main): Add new tests.
9233 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9236 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9237 as in the x86-64 code to use bswap.
9239 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9242 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9244 * posix/bits/unistd.h: Likewise.
9246 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9249 * string/strchr.c: Add cast to avoid warning.
9251 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9253 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9254 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9255 limit is needed to avoid the exploding of the address space
9256 requirement for secondary heaps.
9257 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9258 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9260 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9263 * Makerules (depfiles): Handle extra-test-objs the same as
9265 (common-mostlyclean): Likewise.
9266 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9268 * elf/Makefile (extra-objs): Likewise.
9269 * stdlib/Makefile (extra-objs): Likewise.
9271 2006-08-14 Eric Blake <ebb9@byu.net>
9274 * misc/error.h: Assume C89 or better.
9275 * misc/error.c: Likewise.
9277 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9280 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9281 __ASSUME_ATFCTS is defined.
9283 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9285 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9286 to sort in each call.
9288 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9289 is empty simply return and use next service.
9290 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9292 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9293 tells us when not finding a charmap file is an error.
9294 * locale/programs/charmap.h: Adjust charmap_read prototype.
9295 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9296 cannot find a charmap.
9297 * locale/programs/localedef.c (main): Adjust charmap_read call.
9299 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9301 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9302 sysdeps/posix/pause.c implementation instead.
9304 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9306 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9309 2006-08-13 Andreas Schwab <schwab@suse.de>
9311 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9312 Don't clobber caller's LRSAVE.
9313 (_dl_prof_resolve): Likewise.
9315 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9318 * libio/memstream.c (open_memstream): Allocate initial buffer with
9320 * libio/wmemstream.c (open_wmemstream): Likewise.
9321 * libio/strops.c: Pretty printing.
9322 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9323 (enlarge_userbuf): New function.
9324 (_IO_str_seekoff): Call it if seek position is larger than current
9326 * libio/wstrops.c: Likewise.
9327 * libio/vasprintf.c: Add comment as to why we do not have to use
9328 calloc instead of malloc to allocate initial buffer.
9329 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9330 * libio/bug-memstream1.c: New file.
9331 * libio/bug-wmemstream1.c: New file.
9333 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9335 * libio/wstrops.c: Remove dead macro definitions and comments.
9336 * libio/strops.c: Likewise.
9339 * login/utmpname.c (__utmpname): Remove unnecessary test.
9341 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9344 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9347 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9350 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9352 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9353 setting of CPU clocks.
9355 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9358 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9359 since C99 requires the result to promote to 'int' when uint_least8_t
9360 and uint_least16_t promote to 'int'.
9362 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9365 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9366 lenght of one output field, correct bitmask creation.
9367 * locale/programs/ld-time.c: Add alignment.
9370 * misc/error.c: Add space between program name and message if file
9373 2006-08-03 Eric Blake <ebb9@byu.net>
9376 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9378 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9380 * malloc/memusagestat.c: Silence warnings.
9382 * malloc/malloc.c: Dynamically size mmap treshold if the program
9383 frees mmaped blocks.
9384 Patch by Valerie Henson and Arjan van de Ven.
9386 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9388 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9391 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9392 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9393 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9394 Only provide var definitions in strtol_l (or for *ull*
9397 * stdio-common/bug16.c (tests): New array.
9398 (do_tests): Allow the first hexadecimal digit
9399 to be 1, 2, 4 or 8. Do 3 additional tests.
9401 * sysdeps/s390/fpu/libm-test-ulps: Update.
9403 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9404 fchownat syscall if available.
9405 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9406 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9407 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9409 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9411 * nis/nis_xdr.c: Avoid some function calls.
9413 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9414 Ulrich Drepper <drepper@redhat.com>
9416 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9417 short cut if only one name component is stripped away.
9419 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9421 * nis/nis_call.c: Minor cleanups throughout.
9422 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9423 (first_shoot): Add search_parent_first parameter. Only if it is set
9424 search parent server first.
9425 If directory for table found through cold start cache is not the same
9426 as referenced in the cache, don't use it.
9427 (__nisfind_server): Take additional parameter. Pass it on to
9429 (__prepare_niscall): Adjust __nisfind_server call.
9430 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9431 * nis/nis_table.c: Adjust __nisfind_server call.
9432 * nis/nis_lookup.c: Likewise.
9433 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9435 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9438 * math/s_cacosh.c: Return values from positive branch.
9439 * math/s_cacoshf.c: Likewise.
9440 * math/s_cacoshl.c: Likewise.
9443 * sysvipc/sys/msg.h: Change return value to ssize_t.
9444 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9445 * sysvipc/msgrcv.c: Likewise.
9446 * include/sys/msg.h: Likewise.
9448 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9449 test introduced in patch for bz #661.
9450 (getgrouplist): Simplify code a bit. Don't allocate one additional
9451 element for NEWGROUPS.
9454 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9455 'f', use '1' as leading digit not '\1'.
9456 * stdio-common/Makefile (tests): Add bug16.
9457 * stdio-common/bug16.c: New file.
9460 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9461 and don't try to open it. The patch introducing the macro
9462 contained a bug and used the same file name as the new file
9463 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9464 this out completely.
9467 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9468 Patch by Jerry James <Jerry.James@usu.edu>.
9470 * rt/Makefile (tests): Add tst-clock2.
9471 * rt/tst-clock2.c: New file.
9474 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9475 function and its parameters and pass it to new thread.
9476 (__gai_notify): Add support for alternative waiting for completion.
9477 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9478 waiting for completion.
9479 * resolv/getaddrinfo_a.c: Likewise.
9480 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9481 waiting for completion is used.
9482 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9483 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9484 * resolv/gai_error.c: Likewise.
9485 * resolv/gai_sigqueue.c: Likewise.
9487 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9489 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9490 errno to EBADF and return MACH_PORT_NULL.
9492 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9495 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9497 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9499 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9500 walk them instead of the symbol table.
9502 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9505 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9506 status of NSS calls, not the number of returned entries.
9508 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9509 request_key, keyctl.
9511 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9513 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9515 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9517 * elf/tst-auditmod1.c: Fix typo in #error.
9519 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9521 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9523 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9525 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9527 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9528 that the directory is empty even on non-POSIX filesystems.
9530 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9532 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9534 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9535 the backend NSS module. If backend setgrent call failed, don't have
9536 internal_setgrent fail. Just remember this until it is needed.
9537 * nis/nss_compat/compat-pwd.c: Likewise.
9538 * nis/nss_compat/compat-spwd.c: Likewise.
9540 2006-07-30 Roland McGrath <roland@redhat.com>
9542 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9543 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9544 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9545 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9547 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9548 (nanosleep_not_cancel): New macro.
9549 (sigsuspend_not_cancel): new macro.
9550 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9551 (do_sigsuspend): Define as inline.
9552 (__sigsuspend): Always use do_sigsuspend.
9553 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9554 * include/signal.h: Declare __sigsuspend_nocancel.
9555 * sysdeps/posix/pause.c
9556 [! NO_CANCELLATION] (__pause_nocancel): New function.
9558 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9559 * include/time.h (__nanosleep_nocancel): Likewise.
9561 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9563 * locale/programs/localedef.c (add_to_readlist): Rename local
9564 variables to avoid confusion.
9566 * locale/programs/charmap.c (charmap_read): Emit error message if
9567 charmap couldn't be found or read.
9569 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9571 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9572 __ASSUME_FUTEX_LOCK_PI.
9573 * include/time.h: Declare __nanosleep_nocancel.
9574 * include/unistd.h: Declare __pause_nocancel.
9576 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9577 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9578 get the __stack_chk_fail_local definition when it's needed.
9580 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9582 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9583 * dlfcn/bug-atexit3.c: New file.
9584 * dlfcn/bug-atexit3-lib.cc: New file.
9586 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9587 used when the namespace is not the base namespace.
9589 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9591 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9592 (__new_exitfn): Bump it in every successful call.
9593 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9594 more exit handlers, call them right away.
9595 * stdlib/exit.h: Declare __new_exitfn_called.
9597 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9599 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9600 calling registered handler.
9602 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9603 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9604 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9605 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9606 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9607 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9608 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9609 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9611 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9613 * elf/dl-lookup.c (dl_new_hash): New functions.
9614 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9615 value here. Compute new-style hash value. Pass new hash value
9616 and reference to variable with the old value to do_lookup_x.
9617 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9618 old-style hash table.
9619 (_dl_debug_bindings): Pass new hash value and reference to variable
9620 with the old value to do_lookup_x.
9621 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9622 new-style hash value and change old-style hash value parameter to
9623 be a reference. Reoganize functions to determine whether
9624 new-style hash table is available. Only fall back on old-style
9625 table. If old-style hash value is needed, compute it here.
9626 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9628 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9629 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9630 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9631 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9632 * Makeconfig: If linker supports --hash-style option add it to all
9633 linker command lines to build DSOs.
9634 * config.make.in: Define have-hash-style.
9635 * configure.in: Test whether linker supports --hash-style option.
9637 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9638 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9640 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9642 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9645 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9646 RPATH of main map twice.
9648 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9650 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9651 look further, return original strings.
9652 (_nl_find_msg): Do not return found translation if the conversion
9653 failed. Either signal the string is unusable or that something went
9654 wrong and the original should be used.
9656 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9658 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9660 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9663 * misc/insremque.c (insque): Handle prev == NULL.
9664 * misc/Makefile (tests): Add tst-insremque.
9665 * misc/tst-insremque.c: New test.
9667 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9670 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9671 conflict with DL_DST_REQUIRED.
9673 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9675 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9676 match what Solaris does.
9678 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9680 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9681 local_setegid instead of seteuid and setegid.
9682 * sysdeps/generic/local-setxid.h: New file.
9683 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9685 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9687 * string/Makefile (tests): Add bug-envz1.
9688 * string/bug-envz1.c: New file.
9690 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9692 * posix/regex_internal.c (re_string_skip_chars): If no character has
9693 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9694 to the byte which couldn't be converted.
9695 (re_string_reconstruct): Don't clear valid_raw_len before calling
9696 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9697 tip_context using re_string_context_at.
9698 * posix/Makefile: Add rules to build and run bug-regex25 test.
9699 * posix/bug-regex25.c: New test.
9701 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9704 * string/envz.c (envz_strip): Correct erroneously reversed src
9705 and dest parameters to memmove() invocation.
9707 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9709 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9710 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9711 to make sure the database has been already invalidated.
9712 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9713 after the cache has been invalidated. Use pthread_mutex_lock rather
9714 than pthread_mutex_trylock if fd != -1.
9715 * nscd/connections.c (invalidate_cache): Add fd argument, write
9716 response to fd if not calling prune_cache, pass fd to prune_cache.
9717 (handle_request): Adjust invalidate_cache caller.
9718 (nscd_run): Pass -1 as fd to prune_cache.
9720 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9722 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9725 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9727 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9728 * nscd/cache.c (prune_cache): Take prunelock before starting the
9729 work. Just return in case it is already taken.
9730 * nscd/connections.c (dbs): Initialize .prunelock.
9732 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9734 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9735 copying. No need to allocate new array for group members. Just
9736 move the pointers and update the size.
9738 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9739 Avoid memory leak in case realloc fails. Simplification for
9740 better code generation.
9742 Avoid deprecation warning because of libc_hidden_proto for
9744 * inet/inet6_option.c (option_alloc): Renamed from
9745 inet6_option_alloc. Made static.
9746 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9747 (inet6_option_append): Call option_alloc.
9748 * include/netinet/in.h: Remove libc_hidden_proto for
9751 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9752 for cleanup when cb!=NULL [Coverity CID 233].
9754 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9757 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9758 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9759 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9760 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9761 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9762 and inet6_rth_getaddr.
9763 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9765 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9766 Mark inet6_option_* interfaces as deprecated.
9767 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9768 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9769 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9770 inet6_rth_segments, and inet6_rth_getaddr.
9771 * inet/inet6_opt.c: New file.
9772 * inet/inet6_rth.c: New file.
9774 * inet/netinet/icmp6.h: Pretty printing.
9777 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9779 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9781 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9782 doing it all here. When server does not know the answer do not
9783 fail immediate, try parent first.
9785 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9788 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9790 * nis/nis_call.c (__prepare_niscall): New function. Split out
9792 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9794 (__follow_path): New function. Split out from nis_list.
9795 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9797 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9799 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9801 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9802 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9803 from libnsl for version GLIBC_PRIVATE.
9804 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9805 Remove entry parameter from _nss_nisplus_parse_pwent and
9806 _nss_nisplus_parse_grent.
9807 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9808 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9809 again. Rewrite getpwent handling to not use nis_first_entry and
9810 nis_next_entry. Roll out own niscall handling.
9811 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9813 * sunrpc/xdr_rec.c: Fix typo in comment.
9815 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9817 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9820 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9821 to allocate memory for my_pollfd. Better initialization of
9822 cb_is_running. Use TEMP_FAILURE_RETRY.
9824 * malloc/memusage.sh (memusageso): Add quotes.
9825 (memusagestat): Likewise.
9826 * debug/xtrace.sh (pcprofileso): Likewise.
9827 (pcprofiledump): Likewise.
9828 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9830 * malloc/Makefile ($(objpfx)memusage): Likewise.
9832 * nis/nis_callback.c (__nis_create_callback): Calls to
9833 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9834 asprintf call fails.
9836 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9837 no uninitialized memory is passed to sendto.
9839 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9841 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9842 of snprintf+strdup. Handle OOM.
9843 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9844 cb->serv together. Remove now obsolete free calls.
9845 (__nis_destroy_callback): Remove now obsolete free call.
9847 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9849 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9850 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9851 and ULA respectively). Set precedence for IPv4 address to 10 as
9852 defined in RFC3484 for preferring IPv6.
9853 * posix/gai.conf: Update to match the new default tables.
9855 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9857 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9858 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9859 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9860 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9862 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9864 (init_nss_interface): Remove initialization of these variables.
9866 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9868 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9869 nis_free_directory forward to avoid duplication.
9871 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9873 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9874 rec_dirsearch returning NULL.
9875 (first_shoot): Handle __nis_finddirectory returning NULL.
9876 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9878 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9879 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9881 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9883 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9886 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9888 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9890 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9891 * nscd/nscd_getgr_r.c: Likewise.
9893 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9895 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9896 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9898 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9900 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9902 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9904 * include/rpc/auth.h: Mark xdr_des_block_internal and
9905 xdr_opaque_auth_internal as hidden.
9907 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9910 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9912 * misc/getusershell.c (okshells): Don't use static initializers,
9915 * stdlib/fmtmsg.c (keywords): Change type of len element to
9916 uint32_t to not waste space on 64bit machines.
9918 * locale/setlocale.c: Change _nl_category_names into a string.
9919 Add new _nl_category_name_idxs. Change all users.
9920 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9921 Declare _nl_category_name_idxs.
9922 * locale/findlocale.c: Adjust for _nl_category_names change.
9923 * locale/loadlocale.c: Likewise.
9924 * locale/newlocale.c: Likewise.
9925 * intl/dcigettext.c: Likewise.
9927 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9928 (add_alias2): ...here. New function.
9929 (__gconv_read_conf): Simplify builtin alias handling.
9930 (builtin_aliases): Convert to string to avoid relocations.
9931 * iconv/gconv_builtin.h: Add comment about correct formatting.
9933 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9935 * resolv/res_debug.c (loc_ntoa): Make error const.
9937 2006-05-14 Andreas Schwab <schwab@suse.de>
9939 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9941 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9943 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9944 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9947 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9949 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9951 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9953 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9954 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9956 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9957 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9959 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9960 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9963 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9964 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9967 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9968 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9970 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9971 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9973 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9974 * include/rpcsvc/nis_callback.h: New file.
9976 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9977 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9979 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9980 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9982 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9983 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9985 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9986 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9988 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9989 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9992 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9993 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9995 * nis/nis_error.c: Remove table of strings. Use position
9996 independent mechanism.
9997 * nis/nis_error.h: New file.
9999 2006-05-11 Jakub Jelinek <jakub@redhat.com>
10001 * locale/programs/ld-time.c (time_finish): If wide era name or
10002 format aren't provided, set both wname and wformat to L"".
10004 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10006 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
10007 results if the call was succesful.
10009 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
10011 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
10014 2006-05-10 Jakub Jelinek <jakub@redhat.com>
10016 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
10018 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10020 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10021 caller makes sure this is not the case.
10022 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10024 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10026 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10029 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10030 [Coverity CID 229, 230]
10032 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10034 (hol_help): Likewise. [Coverity CID 226, 227]
10036 * string/argz-replace.c (__argz_replace): Unconditionally call
10037 free on SRC. [Coverity CID 225]
10039 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10040 the return value of __nis_default_owner and __nis_default_group,
10041 it has been especially allocated. [Coverity CID 224]
10043 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10044 searchgroup and searchowner. Significantly simplified.
10045 (__nis_default_owner): Remove duplication. Do not locally copy the
10046 string before duplicating it.
10047 (__nis_default_group): Likewise.
10049 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10050 we must clear the variable before calling __nisfind_server.
10052 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10053 nis_getnames. [Coverity CID 223]
10055 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10056 xmalloc to allocate local repertoire name. [Coverity CID 222]
10058 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10059 allocate memory for the input to add_bytes. [Coverity CID 221]
10061 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10062 was allocated here. [Coverity CID 219, 220]
10064 * posix/getconf.c (print_all): Free confstr data after printing.
10067 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10068 list allocation fails. [Coverity CID 215]
10070 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10073 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10074 string is NULL. [Coverity CID 212]
10075 * argp/Makefile: Add rules to build and run bug-argp1.
10076 * argp/bug-argp1.c: New file.
10078 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10080 * stdlib/canonicalize.c (__realpath): Likewise.
10082 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10083 pointer. [Coverity CID 206]
10085 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10086 in statically linked code.
10087 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10088 statically built code, be prepared to have no link map.
10091 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10092 dgettext calls. [Coverity CID 204]
10094 * argp/argp-help.c (struct uparams): Remove valid member. Change
10096 (uparam_names): Reduce size. Avoid relative relocations.
10097 Moved to read-only segment.
10098 (fill_in_uparams): Update for new layout.
10100 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10101 assumed to always be != NULL. [Coverity CID 202]
10103 * argp/argp-help.c (hol_entry_help): Remove some dead code
10104 [Coverity CID 200].
10106 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10107 away a few more unconditional yperr2nss calls.
10108 (_nss_nis_getservbyname_r): Likewise.
10110 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10112 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10115 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10116 that unused memory passed to sendto is nevertheless initialized.
10119 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10120 possibly unaligned memory accesses.
10122 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10123 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10124 and __putlong respectively. Correct buffer overflow check for
10127 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10129 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10130 (send_dg): Rewrite error handling to be more compact and avoid
10131 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10133 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10135 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10136 instead of ns_get16.
10137 (res_queriesmatch): Likewise. Minor optimization.
10140 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10141 __libc_res_nsend might reallocate the buffer for the answer. In
10142 this case we have to reload the HP pointer.
10144 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10146 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10147 some branch prediction hints.
10149 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10150 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10151 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10152 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10153 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10154 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10155 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10156 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10158 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10160 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10161 by a GOT relocation to make Scrt1.o position independent.
10162 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10164 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10165 six system call parameters.
10166 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10168 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10170 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10173 * sunrpc/svc_udp.c (BZERO): Remove definition.
10175 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10177 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10178 (des_SPtrans): Use uint32_t type.
10179 (des_skb): Likewise.
10181 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10183 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10186 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10189 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10191 * locale/programs/ld-address.c (address_finish): Fix one more
10192 place where the iso639 array might be accessed beyond the limits.
10194 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10196 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10197 filling it for the first time.
10199 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10200 Adjust all callers.
10201 Free res object content before returning.
10203 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10205 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10208 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10209 cleanup for initial thread, just the free call on TVP.
10211 * nscd/gai.c (__getline): Define.
10214 See ChangeLog.16 for earlier changes.