1 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4 * elf/Makefile: Use pie-ccflag variable.
5 * nscd/Makefile: Likewise.
6 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
8 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
11 * Versions.def: Add GLIBC_2.9 version tag for libutil.
12 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
13 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
14 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
15 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
16 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
17 utmp32, utmpx32 and login32.
18 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
19 versions of struct utmp functions to libc and libutil.
20 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
21 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
22 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
23 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
24 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
25 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
26 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
27 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
28 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
29 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
30 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
31 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
32 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
33 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
34 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
35 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
36 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
37 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
38 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
39 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
40 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
41 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
43 2008-07-26 Ulrich Drepper <drepper@redhat.com>
45 * scripts/gen-as-const.awk: Generate more widely usable code by
46 using 64-bit arithmetic.
48 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
49 the same treatment as narrow output code in last patch.
51 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
54 * elf/dl-load.c (local_strdup): Remove inline.
55 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
56 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
59 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
61 2008-07-25 Ulrich Drepper <drepper@redhat.com>
63 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
64 the new syscalls, too.
66 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
67 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
70 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
71 parameter for end of buffer. If temporary copy is too large use
73 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
75 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
76 string rewrite when allocating buffer.
78 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
81 * nscd/connections.c (nscd_init): Clean up fcntl call.
83 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
84 SOCK_NONBLOCK if possible.
86 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
87 SOCK_CLOEXEC if available.
89 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
90 __libc_clntudp_bufcreate_internal.
91 * include/sys/socket.h: Declare __have_sock_cloexec.
92 * socket/Makefile (aux): Add have_sock_cloexec.
93 * socket/have_sock_cloexec.c: New file.
94 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
95 __libc_clntudp_bufcreate.
96 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
97 which takes an additional parameter. Create socket with non-blocking
98 mode and close-on-exec flag set, if wanted.
99 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
100 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
101 instead of clntudp_create. The socket has already the close-on-exec
102 flag set if SOCK_CLOEXEC is defined.
104 2008-07-24 Ulrich Drepper <drepper@redhat.com>
106 * sysdeps/unix/sysv/linux/kernel-features.h: Define
107 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
109 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
110 non-blocking mode by using socket, paccept, and inotify_init1.
112 * Versions.def (glibc): Add GLIBC_2.9.
113 * io/Makefile (routines): Add dup3 and pipe2.
114 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
115 * io/dup3.c: New file.
116 * io/pipe2.c: New file.
117 * posix/unistd.h: Declare dup3 and pipe2.
118 * socket/Makefile (routines): Add paccept.
119 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
120 * socket/paccept.c: New file.
121 * socket/sys/socket.h: Declare paccept.
122 * sysdeps/unix/syscalls.list: Add entry for dup3.
123 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
124 epoll_create2 and inotify_init1.
125 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
126 * sysdeps/unix/sysv/linux/paccept.c: New file.
127 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
129 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
130 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
131 inotify_init1, and pipe2 entries.
132 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
133 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
134 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
135 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
136 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
137 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
139 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
140 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
141 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
142 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
143 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
144 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
145 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
146 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
147 EPOLL_NONBLOCK. Declare epoll_create2.
148 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
150 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
151 IN_NONBLOCK. Declare inotify_init1.
152 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
154 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
157 * elf/elf.h: Define AT_EXECFN.
158 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
160 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
161 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
162 if __ASSUME_AT_EXECFN is defined.
163 (_dl_aux_init): Handle AT_EXECFN.
164 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
166 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
167 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
168 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
169 _dl_execfn if available and avoid compatibility code if
170 __ASSUME_AT_EXECFN is defined.
172 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
173 _dl_discover_osversion only for older kernels.
175 2008-07-22 Roland McGrath <roland@frob.com>
177 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
179 2008-07-21 Roland McGrath <roland@frob.com>
181 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
182 returned too much data out of line.
184 2008-07-20 Ulrich Drepper <drepper@redhat.com>
186 * locale/setlocale.c (setname): Remove inline to avoid compiler
190 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
192 2008-07-15 Ulrich Drepper <drepper@redhat.com>
194 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
195 doesn't manage to write anything, fail.
197 * malloc/hooks.c (__malloc_check_init): Remove printf.
199 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
201 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
203 2008-07-12 Ulrich Drepper <drepper@redhat.com>
205 * nscd/connections.c (main_loop_poll): Fix handling of read errors
207 (main_loop_epoll): Likewise.
209 2008-07-09 Ulrich Drepper <drepper@redhat.com>
211 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
213 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
216 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
217 query. Adjust buffer size computation for padding.
219 2008-07-08 Ulrich Drepper <drepper@redhat.com>
221 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
222 * stdio-common/tst-setvbuf1.c: New file.
223 * stdio-common/tst-setvbuf1.expect: New file.
226 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
227 when selecting fully-buffered stream.
228 Patch by Wang Xin <wxinee@gmail.com>.
230 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
232 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
233 (__open_2): New function.
234 (__open64_2): New alias to __open_2.
235 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
236 (__openat_2): New function.
237 (__openat64_2): New alias to __openat_2.
239 2008-07-06 Ulrich Drepper <drepper@redhat.com>
242 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
244 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
246 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
247 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
248 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
250 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
251 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
252 * sysdeps/mach/hurd/send.c (__send): Likewise.
253 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
254 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
256 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
258 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
259 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
260 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
261 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
262 * hurd/get-host.c (_hurd_get_host_config): Likewise.
263 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
265 2008-06-27 Ulrich Drepper <drepper@redhat.com>
268 * time/strptime_l.c: Don't clear s.era_cnt after successful match
270 Patch by Petr Baudis.
272 2008-06-26 Ulrich Drepper <drepper@redhat.com>
274 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
275 Patch by Peter Jones <pjones@redhat.com>.
277 2008-06-25 Ulrich Drepper <drepper@redhat.com>
280 * stdlib/canonicalize.c (__realpath): readlink can write too much
281 into the buffer on platforms without PATH_MAX.
283 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
286 * posix/tst-regex.c (main): Rename to...
287 (do_test): ... this. Remove cmdline option processing.
289 (TEST_FUNCTION): Define.
290 (CMDLINE_OPTIONS): Define.
292 2008-06-25 Ulrich Drepper <drepper@redhat.com>
295 * configure.in: Add -Werror to -fstack-protector test to catch
296 unsupported architectures.
297 Patch by Gilles Esponasse <g.esp@free.fr>.
299 2008-06-17 Joseph Myers <joseph@codesourcery.com>
301 * stdlib/tst-setcontext.c: Set back_in_main before exit if
302 getcontext returns ENOSYS.
304 2008-06-18 Ulrich Drepper <drepper@redhat.com>
306 * nscd/connections.c (main_loop_poll): Fix test for read error.
307 (main_loop_epoll): Likewise.
309 2008-06-13 Ulrich Drepper <drepper@redhat.com>
311 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
312 better place so it is not called when nscd is used.
314 * nscd/connections.c: Also recognize and handle changes to the
315 resolver configuration file.
317 2008-06-12 Ulrich Drepper <drepper@redhat.com>
319 * time/strftime.c: Pass reference to tzset_called around to handle
323 * time/strftime.c (__strftime_internal): Call tzset() only
324 when printing timezone-dependent values.
325 Based on a patch by Petr Baudis <pasky@suse.cz>.
327 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
328 unconditionally use second gaih_getanswer_slice result.
330 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
331 (getaddrinfo): RES must always be non-NULL.
333 2008-06-12 Jakub Jelinek <jakub@redhat.com>
335 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
337 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
338 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
340 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
343 2008-06-12 Ulrich Drepper <drepper@redhat.com>
345 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
347 * nscd/connections.c (inotify_fd): New variable.
348 (nscd_init): Try to open an inotify descriptor.
349 If successful, watch files for databases using inotify instead of
350 having prune threads stat the files.
351 (nscd_run_prune): Recognize clear_cache flag being set and call
352 prune_cache appropriately.
353 (main_loop_poll): Add inotify descriptor to wait set and handle the
355 (main_loop_epoll): Likewise.
356 * nscd/cache.c (prune_cache): Don't stat files for databases if
358 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
359 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
361 * nscd/grpcache.c (cache_addgr): Correctly compute size of
362 fixed-size portion of the record.
363 * nscd/servicescache.c (cache_addserv): Likewise.
364 * nscd/pwdcache.c (cache_addpw): Likewise.
365 * nscd/initgrcache.c (addinitgroupsX): Likewise.
367 2008-06-11 Ulrich Drepper <drepper@redhat.com>
369 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
370 out we don't use uninitialized memory.
372 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
375 2008-06-10 Ulrich Drepper <drepper@redhat.com>
377 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
378 ignore T_DNAME messages.
379 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
381 2008-06-05 Jakub Jelinek <jakub@redhat.com>
383 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
384 Avoid segfault if first GETC returns eof/'\0'/'\n'.
386 2008-06-03 Jakub Jelinek <jakub@redhat.com>
388 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
389 instead of portstr to nscd_getserv_r. Patch by
390 Roman Kagan <rkagan@mail.ru>.
392 2008-05-26 Jim Meyering <meyering@redhat.com>
394 Remove more useless "if" tests before "free".
395 * include/inline-hashtab.h (htab_delete): Likewise.
396 * libio/freopen.c (freopen): Likewise.
397 * libio/freopen64.c (freopen64): Likewise.
398 * locale/programs/ld-collate.c (collate_read): Likewise.
399 * misc/fstab.c (libc_freeres_fn): Likewise.
400 * posix/glob.c (globfree): Likewise.
402 2008-05-24 Ulrich Drepper <drepper@redhat.com>
404 * string/Makefile (strop-tests): Add memmem.
405 * string/test-memmem.c: New file.
406 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
407 (test_init): Size buf1 according to BUF1PAGES.
409 2008-05-24 Jakub Jelinek <jakub@redhat.com>
411 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
412 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
413 (CFLAGS-scanf17.c): New.
414 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
415 * stdio-common/scanf15.c (main): Likewise.
416 * stdio-common/scanf16.c: New file.
417 * stdio-common/scanf17.c: New file.
419 2008-05-24 Ulrich Drepper <drepper@redhat.com>
421 * resolv/res_send.c (send_dg): If we already have one of two
422 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
423 use the one answer insted of failing.
425 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
427 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
428 being executed on PowerPC as the expected result exceeds IBM
429 long double 128 __LDBL_MAX__.
431 2008-05-21 Roland McGrath <roland@redhat.com>
433 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
435 * Makefile (check-data): Use $(abi-name) before other guesses.
436 Look in $(add-ons) dirs before scripts/data/.
437 * elf/Makefile (check-data): Likewise.
439 * scripts/soversions.awk: Grok ABI line.
440 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
441 Emit definition for abi-name variable.
443 2008-05-21 Ulrich Drepper <drepper@redhat.com>
445 * string/endian.h: Define new fixed-size hto* and *toh macros only
448 * iconvdata/Depend: Add localedata.
450 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
452 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
454 2008-05-08 David S. Miller <davem@davemloft.net>
456 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
458 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
459 (__SYSCALL_CLOBBERS): Remove %g* registers.
460 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
461 (__SYSCALL_CLOBBERS): Likewise.
462 * scripts/data/localplt-sparc-linux-gnu.data: New file.
463 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
465 2008-05-21 Jakub Jelinek <jakub@redhat.com>
467 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
468 (CALL_ERRNO_LOCATION): Define.
469 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
470 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
471 (CALL_ERRNO_LOCATION): Define.
472 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
473 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
474 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
476 2008-05-20 Ulrich Drepper <drepper@redhat.com>
478 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
481 2008-05-20 Jakub Jelinek <jakub@redhat.com>
483 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
484 (FIRST_FRAME_POINTER): Define.
486 2008-05-09 David S. Miller <davem@davemloft.net>
488 * sysdeps/sparc/sparc64/backtrace.c: New file.
490 2008-05-14 David S. Miller <davem@davemloft.net>
492 * sysdeps/sparc/machine-gmon.h: New file.
493 * sysdeps/sparc/sparc-mcount.S: Likewise.
494 * sysdeps/sparc/Makefile: Add sparc-mcount target to
495 sysdep_routines in gmon directory.
497 2008-05-19 Jakub Jelinek <jakub@redhat.com>
499 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
501 2008-05-19 Ulrich Drepper <drepper@redhat.com>
503 * resolv/res_query.c (__libc_res_nquery): In case one of two
504 answer was too short don't try to read that answer's header.
506 * resolv/res_send.c (send_dg): In case of timeout and there are
507 two queries and one has been answered, return value indicating
510 2008-05-18 Ulrich Drepper <drepper@redhat.com>
512 * nscd/cache.c (cache_add): Take additional parameter specifying
513 whether this is in response of a cache refill. Check alignment
514 of package data. Revamp waking of pruning thread.
515 (prune_cache): Small optimization.
516 * nscd/nscd.h: Adjust cache_add prototypes.
517 * nscd/aicache.c: Adjust cache_add calls.
518 * nscd/grpcache.c: Likewise.
519 * nscd/hstcache.c: Likewise.
520 * nscd/initgrcache.c: Likewise.
521 * nscd/pwdcache.c: Likewise.
522 * nscd/servicescache.c: Likewise.
523 * nscd/connections.c (restart): Really disable cache use before
524 exec attempt. If it fails, reenable cache.
525 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
526 time to max to be able to notice concurrent cache additions. Unlock
527 prune_lock while performing gc. Afterwards compute wakeup time with
528 current wakeup_time value in mind.
530 2008-05-17 Ulrich Drepper <drepper@redhat.com>
532 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
534 * nscd/mem.c (gc): Correctly determine highest used array element
537 * nscd/mem.c (markrange): Add assert to check entries are all
538 aligned. Small cleanup in bitmap use.
540 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
541 blockoff of type nscd_ssize_t.
542 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
543 (mempoll_alloc): Record block offset and not address.
545 * nscd/mem.c (gc): Fix test for stack overuse.
547 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
550 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
551 entry is available, believe it.
553 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
554 no answers return NSS_STATUS_NOTFOUND.
555 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
556 buffer does not have any content.
558 2008-05-16 Ulrich Drepper <drepper@redhat.com>
560 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
562 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
563 lookup, don't assign canon unconditionally.
565 2008-05-14 Ulrich Drepper <drepper@redhat.com>
567 * string/Makefile (distribute): Add str-two-way.h.
569 2008-03-29 Eric Blake <ebb9@byu.net>
571 Rewrite string searches to O(n) rather than O(n^2).
572 * string/str-two-way.h: New file. For linear fixed-allocation
574 * string/memmem.c: New implementation.
575 * string/strstr.c: New implementation.
576 * string/strcasestr.c: New implementation.
578 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
580 * posix/regcomp.c (optimize_utf8): Add a note on why we test
582 (calc_first): Initialize constraint field.
583 (duplicate_node_closure): Use it instead of special casing ANCHORS.
584 Use search_duplicated_node to avoid loops. Fix grammar.
585 (duplicate_node): Merge constraint field for all node types.
586 (calc_eclosure_iter): Look at constraint field for all node types.
587 * posix/regex_internal.c (create_cd_newstate): Don't look at
590 2008-05-14 Ulrich Drepper <drepper@redhat.com>
593 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
596 * string/endian.h: Add macros for fixed-size endian conversion.
597 * bits/byteswap.h: Allow inclusion from <endian.h>.
598 * sysdeps/i386/bits/byteswap.h: Likewise.
599 * sysdeps/ia64/bits/byteswap.h: Likewise.
600 * sysdeps/s390/bits/byteswap.h: Likewise.
601 * sysdeps/x86_64/bits/byteswap.h: Likewise.
602 * string/Makefile (tests): Add tst-endian.
603 * string/tst-endian.c: New file.
605 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
606 Patch by Reuben Thomas.
608 2008-05-14 Joseph Myers <joseph@codesourcery.com>
610 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
612 2008-05-14 Ulrich Drepper <drepper@redhat.com>
614 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
617 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
619 (BODY for __gconv_transform_internal_ascii): Likewise.
622 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
623 to be treated like link-local addresses.
624 (match_prefix): Don't treat IPv4 loopback address special when
625 converting to v4 mapped addressed.
627 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
629 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
630 * posix/tst-rfc3484-2.c: Likewise.
631 * posix/tst-rfc3484-3.c: Likewise.
633 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
636 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
638 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
640 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
642 2008-05-13 Ulrich Drepper <drepper@redhat.com>
644 * po/lt.po: New file. From Lituanian translation team.
646 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
648 Introduce TLS descriptors for i386 and x86_64.
649 * include/inline-hashtab.h: New file, copied from 2005's
650 libiberty, with fix for memory leak imported afterwards by
651 Glauber de Oliveira Costa.
652 * elf/tlsdeschtab.h: New file.
653 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
654 (_dl_allocate_static_tls): ... here. Rearrange failure path.
655 (CHECK_STATIC_TLS): Move to...
656 * elf/dynamic-link.h: ... this file.
657 (TRY_STATIC_TLS): New macro.
658 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
659 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
660 R_386_TLS_DESC): Define.
661 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
663 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
664 R_X86_64_TLSDESC): Define.
665 (R_386_NUM, R_X86_64_NUM): Adjust.
666 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
667 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
668 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
669 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
670 release tlsdesc_table.
671 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
672 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
673 (elf_machine_rel): Handle R_386_TLS_DESC.
674 (elf_machine_rela): Likewise.
675 (elf_machine_lazy_rel): Likewise.
676 (elf_machine_lazy_rela): Likewise.
677 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
678 * sysdeps/i386/dl-tlsdesc.S: New file.
679 * sysdeps/i386/dl-tlsdesc.h: New file.
680 * sysdeps/i386/tlsdesc.c: New file.
681 * sysdeps/i386/tlsdesc.sym: New file.
682 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
684 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
685 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
686 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
687 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
688 release tlsdesc_table.
689 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
690 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
691 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
692 (elf_machine_rel): Handle R_X86_64_TLSDESC.
693 (elf_machine_rela): Likewise.
694 (elf_machine_lazy_rel): Likewise.
695 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
696 (__tls_get_addr): Do not declare for non-shared compiles.
697 * sysdeps/x86_64/dl-tlsdesc.S: New file.
698 * sysdeps/x86_64/dl-tlsdesc.h: New file.
699 * sysdeps/x86_64/tlsdesc.c: New file.
700 * sysdeps/x86_64/tlsdesc.sym: New file.
701 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
702 tlsdesc_table for both 32- and 64-bit structs.
704 2008-05-11 Ulrich Drepper <drepper@redhat.com>
706 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
707 its own function. This reduces the frame setup costs and more.
709 2008-02-11 Joseph Myers <joseph@codesourcery.com>
712 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
713 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
715 2008-05-11 Ulrich Drepper <drepper@redhat.com>
717 * io/openat.c (__openat_2): Also pass fd to __openat.
718 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
719 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
721 * string/tester.c (test_memcmp): Add a few more tests.
722 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
724 2008-05-10 Ulrich Drepper <drepper@redhat.com>
726 * nscd/cache.c (cache_add): Before returning with failure and this
727 is the first use of the record, mark it as unusable.
728 * nscd/aicache.c: Don't touch the dataset after cache_add returns
730 * nscd/grpcache.c: Likewise
731 * nscd/hstcache.c: Likewise.
732 * nscd/initgrcache.c: Likewise.
733 * nscd/pwdcache.c: Likewise.
734 * nscd/servicescache.c: Likewise.
736 2008-05-10 Roland McGrath <roland@redhat.com>
739 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
741 2008-05-08 David S. Miller <davem@davemloft.net>
743 * misc/truncate64.c (truncate64): Use __truncate not truncate.
745 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
746 (__ieee754_y0l): Likewise.
747 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
748 (__ieee754_y1l): Likewise.
749 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
750 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
751 frexpl and ldexpl. math_private.h provides them and the latter
753 (__log1pl): Use __frexpl.
755 2008-05-10 Ulrich Drepper <drepper@redhat.com>
757 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
759 * include/arpa/nameser_compat.h: Define T_UNSPEC.
760 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
761 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
762 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
764 (_nss_nis_gethostbyname4_r): New function.
765 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
766 Change to also handle af==AF_UNSPEC.
767 (get_tablename): New function. Use it to avoid duplication.
768 (_nss_nisplus_gethostbyname4_r): New function.
769 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
771 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
772 * nss/nss.h: Define struct gaih_addrtuple.
773 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
775 (_nss_files_gethostbyname4_r): New function.
776 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
777 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
779 * resolv/res_query.c (__libc_res_nquery): Take two additional
780 parameters for second answer buffer. Handle type=T_UNSPEC to mean
781 look up IPv4 and IPv6.
783 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
784 for an additional query and answer buffer. Pass to send_vc and
786 (send_vc): Send possibly two requests and receive two answers.
788 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
790 (_nss_dns_gethostbyname4_r): New function.
791 (gaih_getanswer_slice): Likewise.
792 (gaih_getanswer): Likewise.
793 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
794 __libc_res_nquery call.
795 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
796 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
797 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
800 2008-05-05 David S. Miller <davem@davemloft.net>
802 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
803 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
805 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
807 Fix termios bit macros.
808 Move *DLY definitions where they belong, in termios.h.
809 Add *[0-3] definitions.
810 Fixes confusion between VT and FF.
811 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
812 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
813 are already defined to avoid collision with termios.h.
814 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
815 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
816 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
817 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
818 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
819 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
820 VTDLY, VT0, VT1): New macros.
821 [__USE_GNU] (OLCUC): Change value of macro.
822 [__USE_XOPEN] (OFILL): New macro.
823 [__USE_BSD] (CRTSCTS): Change value.
824 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
825 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
826 (B7200, B14400, B28800, B76800): New macros.
828 2008-05-01 David S. Miller <davem@davemloft.net>
830 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
831 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
832 (gen-as-const-headers): Add it.
833 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
834 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
835 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
836 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
838 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
839 six system call parameters.
840 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
842 2008-04-30 Ulrich Drepper <drepper@redhat.com>
844 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
846 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
847 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
849 2008-04-30 Jakub Jelinek <jakub@redhat.com>
851 * stdlib/tst-setcontext.c: Include unistd.h.
853 2008-04-25 David S. Miller <davem@davemloft.net>
855 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
856 Pass "union semun" properly in to sys_ipc, it must be passed
857 by value, not by reference.
859 2008-04-22 Jakub Jelinek <jakub@redhat.com>
861 * nscd/Makefile (nscd-cflags): Set back to -fpie.
862 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
863 * nscd/connections.c (mem_in_flight): Likewise.
865 * nscd/nscd.h (dbs): Make hidden.
867 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
868 Avoid returning -1, return 0 instead.
870 2008-04-19 Ulrich Drepper <drepper@redhat.com>
872 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
874 2008-04-15 Ulrich Drepper <drepper@redhat.com>
877 * sysdeps/unix/sysv/linux/times.c: New file.
880 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
881 mem_in_flight_list variables. Add new parameter to mempool_alloc
883 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
884 appropriate mem_in_flight element.
885 (gc): Take allocations which have not yet been committed to the
886 database into account.
887 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
888 Reset mem_in_flight before returning.
889 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
890 cue it up in mem_in_flight_list.
891 * nscd/aicache.c: Adjust mempool_alloc call.
892 * nscd/grpcache.c: Likewise.
893 * nscd/hstcache.c: Likewise.
894 * nscd/initgrcache.c: Likewise.
895 * nscd/pwdcache.c: Likewise.
896 * nscd/servicescache.c: Likewise.
897 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
900 * nscd/connections.c (handle_request): Provide better error message
901 in case SELinux forbids the service.
903 * version.h (VERSION): Bump to 2.8.90.
905 2008-04-17 Jakub Jelinek <jakub@redhat.com>
907 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
909 2008-04-11 Ulrich Drepper <drepper@redhat.com>
911 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
913 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
914 __nextafter instead of nextafter to avoid local PLT.
915 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
916 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
918 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
920 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
922 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
923 <fenv_libc.h> instead of <fenv.h>.
924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
925 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
927 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
929 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
930 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
931 function from fegetexcept and make old name weak alias.
932 * include/fenv.h: Declare __fegetexcept.
933 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
935 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
936 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
938 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
939 instead of frexpl to avoid local PLT.
940 * math/s_significandl.c (__significandl): Use __ilogbl instead of
941 ilogbl to avoid local PLT.
942 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
943 instead of ldexpl to avoid local PLT.
944 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
945 __roundl not roundl to avoid local PLT.
946 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
947 local PLTs. Use __sincosl instead of separate sinl and cosl
949 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
951 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
952 version for ppc64 to 2.4.21 since without it makecontext will fail.
954 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
956 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
958 [__powerpc64__] (TLS_GD): Likewise.
960 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
963 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
964 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
966 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
967 Likewise. Also account for when x is an odd number between 2^52
969 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
970 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
971 * math/libm-test.inc (lround_test, llround_test): Added test cases to
972 detect aforementioned erroneous conditions.
974 2008-04-11 Jakub Jelinek <jakub@redhat.com>
976 * configure.in: Check for -fno-section-anchors in addition to
977 -fno-toplevel-reorder.
979 2008-04-11 Ulrich Drepper <drepper@redhat.com>
981 * include/features.h (__GLIBC_MINOR__): Bump to 8.
983 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
984 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
985 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
986 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
987 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
988 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
990 2008-04-11 Jakub Jelinek <jakub@redhat.com>
993 * time/era.c: Transform __libc_setlocale_lock into rwlock.
994 * time/alt_digit.c: Likewise.
995 * wcsmbs/wcsmbsload.c: Likewise.
997 2008-04-10 Ulrich Drepper <drepper@redhat.com>
999 * version.h (VERSION): Bump to 2.8.
1001 * timzeone/asia: Update from tzdata2008b.
1002 * timezone/backward: Likewise.
1003 * timezone/europe: Likewise.
1004 * timezone/northamerica: Likewise.
1005 * timezone/southamerica: Likewise.
1006 * timezone/iso3166.tab: Likewise.
1007 * timezone/leapseconds: Likewise.
1008 * timezone/zone.tab: Likewise.
1009 * timezone/private.h: Update from tzcode2008a.
1010 * timezone/zdump.c: Likewise.
1011 * timezone/zic.c: Likewise.
1013 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1016 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1017 Define additonal Data Cache Block instruction macros.
1018 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1019 Replace dcbst with dcbf and sync with sync/isync.
1021 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1023 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1024 Always set ELF_RTYPE_CLASS_PLT.
1025 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1027 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1029 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1030 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1031 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1032 For ISA 2.01 and later replace mftb with mfspr 268.
1034 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1037 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1038 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1040 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1043 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1044 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1045 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1046 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1048 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1050 * stdlib/tst-makecontext.c (othervar): New variable.
1051 (cf): Test sign extending the argument to long.
1053 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1055 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1056 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1057 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1058 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1059 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1060 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1061 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1063 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1065 * elf/Makefile (tests): Substitute tests-vis-yes here.
1066 (tests-vis-yes): Delete.
1067 (modules-name, modules-vis-yes): Similarly.
1069 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1072 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1073 Preserve sign in signgamp when x is zero.
1075 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1077 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1078 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1079 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1080 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1081 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1082 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1084 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1087 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1091 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1092 a reserved error value.
1094 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1095 value to check for correct sign extension.
1098 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1099 Copy 64-bit parameter values even though this is not required in
1102 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1105 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1107 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1110 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1112 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1114 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1117 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1118 in line-buffered stream failed.
1119 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1121 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1124 * scripts/abi-versions.awk: If the version specified by
1125 --enable-oldest-abi is older than the first version for this
1126 architecture, use the default version.
1128 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1129 as well when ignoring the whole category.
1131 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1134 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1135 ETHERTYPE_* definitions.
1136 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1138 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1140 * stdlib/mbtowc.c (__no_r_state): Remove.
1141 (mbtowc): New static state variable. Use it instead of
1143 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1144 (__wctomb_state): New hidden variable.
1145 (wctomb): Use __wctomb_state instead of __no_r_state.
1146 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1147 (__wctomb_state): New extern decl.
1148 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1150 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1153 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1155 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1157 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1159 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1161 * po/nl.po: Update from translation team.
1163 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1166 * string/strfry.c: Handle empty strings again.
1168 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1171 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1172 before looking for translation.
1173 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1174 * locale/freelocale.c: Likewise.
1175 * locale/newlocale.c: Likewise.
1176 * locale/setlocale.c: Likewise.
1177 Based partially on a patch by ryo@np.css.fujitsu.com.
1179 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1181 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1182 acquiring wrlock. Do conv_tab allocation while holding lock.
1183 * intl/Makefile: Add rules to build and run tst-gettext6.
1184 * intl/tst-gettext6.c: New test.
1185 * intl/tst-gettext6.sh: New file.
1187 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1189 * po/nl.po: Update from translation team.
1191 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1192 provided through st_blksize, try the default size before giving up.
1194 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1196 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1199 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1201 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1202 error message. POSIX today does not require the messages to be in
1203 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1206 * sunrpc/auth_unix.c: Unify printed strings.
1207 * sunrpc/clnt_tcp.c: Likewise.
1208 * sunrpc/clnt_udp.c: Likewise.
1209 * sunrpc/clnt_unix.c: Likewise.
1210 * sunrpc/svc_tcp.c: Likewise.
1211 * sunrpc/svc_udp.c: Likewise.
1212 * sunrpc/svc_unix.c: Likewise.
1213 * sunrpc/xdr.c: Likewise.
1214 * sunrpc/xdr_array.c: Likewise.
1215 * sunrpc/xdr_rec.c: Likewise.
1216 * sunrpc/xdr_ref.c: Likewise.
1217 * locale/programs/ld-time.c (time_finish): Unify messages.
1218 * locale/programs/locfile.c (handle_copy): Fix typo.
1219 * nscd/nscd.c (options): Fix typo.
1222 * stdlib/strtod_l.c: Use correct sign for result in one more
1224 Patch by Eric Blake <ebb9@byu.net>.
1226 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1228 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1229 and creat system calls.
1230 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1232 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1234 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1235 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1236 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1238 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1240 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1241 <linux/limits.h> has defined it.
1242 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1243 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1245 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1246 it instead of ARG_MAX.
1248 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1250 * posix/gai.conf: Fix comment for scope nullbits.
1251 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1252 default to 128 bits for v4 mapped addresses.
1254 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1256 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1257 ptrace call to get the ieee_instruction_pointer from the kernel.
1258 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1259 ptrace call to set the ieee_instructtion_pointer.
1260 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1261 Add comment that ieee_instruction_pointer is always 0.
1263 2008-03-09 Andreas Jaeger <aj@suse.de>
1266 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1267 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1268 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1270 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1271 (rint_test): Likewise.
1273 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1275 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1277 (__nisfind_server): Similar for open readColdStartFile call.
1278 Patch partially by Jim Meyering.
1279 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1280 around internal_setent call.
1282 * po/vi.po: New Vietnamese translation.
1284 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1287 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1288 remove CLONE_STOPPED.
1290 2008-02-10 Jim Meyering <meyering@redhat.com>
1292 Remove useless "if" before "free":
1293 * elf/ldconfig.c (parse_conf_include): Likewise.
1294 * gmon/gmon.c (weak_alias): Likewise.
1295 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1296 * inet/rcmd.c (__validuser2_sa): Likewise.
1297 * intl/bindtextdom.c (set_binding_values): Likewise.
1298 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1299 * libio/genops.c (save_for_backup): Likewise.
1300 * libio/wgenops.c (save_for_wbackup): Likewise.
1301 * locale/programs/ld-collate.c (collate_read): Likewise.
1302 * locale/programs/linereader.c (get_string): Likewise.
1303 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1304 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1305 * resolv/res_debug.c (do_section): Likewise.
1306 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1307 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1308 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1309 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1310 * time/tzset.c (tzset_internal): Likewise.
1312 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1314 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1317 2008-03-11 Ulrich Drepper <drepper@redhat.com>
1320 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1321 not stream for output file. Open output file here.
1322 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1323 and output file name.
1324 (process_fd): Likewise.
1325 (process_file): Likewise.
1326 (main): Adjust callers of changed functions.
1327 * iconv/iconv_prog.h: Adjust prototype.
1329 2008-03-09 Andreas Jaeger <aj@suse.de>
1332 * sysdeps/ia64/ieee754.h: Use protected namespace
1333 __BIG_ENDIAN/__LITTLE_ENDIAN.
1334 * sysdeps/ieee754/ieee754.h: Likewise.
1335 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1337 2008-03-08 Roland McGrath <roland@frob.com>
1339 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
1340 ignore a signal that came from a machine exception, treat it as a
1341 fatal core-dump signal instead.
1342 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1344 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1345 Clear DF bit in thread state's eflags.
1346 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1348 2008-03-08 Ulrich Drepper <drepper@redhat.com>
1351 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
1352 of NAN(...) sequence.
1353 * stdlib/Makefile (tests): Add tst-strtod6.
1354 * stdlib/tst-strtod6.c: New file.
1356 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
1359 * posix/getopt.c (_getopt_internal_r): Clarify error message by
1360 putting offending option character in quotes. Clean up error
1362 * po/be.po: Adjust msgstr in translation file.
1363 * po/bg.po: Likewise.
1364 * po/ca.po: Likewise.
1365 * po/cs.po: Likewise.
1366 * po/da.po: Likewise.
1367 * po/de.po: Likewise.
1368 * po/es.po: Likewise.
1369 * po/fr.po: Likewise.
1370 * po/hr.po: Likewise.
1371 * po/ko.po: Likewise.
1372 * po/nl.po: Likewise.
1373 * po/rw.po: Likewise.
1374 * po/sk.po: Likewise.
1375 * po/sv.po: Likewise.
1376 * po/tr.po: Likewise.
1377 * po/zh_CN.po: Likewise.
1378 * po/zh_TW.po: Likewise.
1381 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
1382 Patch by Roland Bless <roland@bless.de>.
1384 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
1386 * elf/Makefile (routines): Add dl-sysdep.
1387 (elide-routines.os): Likewise.
1389 2008-03-07 Ulrich Drepper <drepper@redhat.com>
1392 * elf/dl-sysdep.c: Undefine ROUND after use.
1393 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
1394 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
1395 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
1396 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
1398 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
1399 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
1401 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
1403 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
1404 _dl_tls_get_addr_soft element.
1405 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
1406 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
1407 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
1409 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1410 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
1411 of internal_function.
1413 * stdlib/Makefile (aux): Add tens_in_limb.
1414 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
1415 * stdlib/tens_in_limb.c: ...here. New file.
1418 * sysdeps/unix/sysv/linux/pathconf.h: Declare
1419 __statfs_chown_restricted.
1420 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
1421 for _PC_CHOWN_RESTRICTED.
1422 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
1423 Implement __statfs_chown_restricted.
1424 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
1425 _POSIX_CHOWN_RESTRICTED value to zero.
1426 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
1429 * sysdeps/x86_64/rtld-memset.c: New file.
1431 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
1433 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
1435 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
1436 Barcelona machine. Make default fall through branch of
1437 __x86_64_preferred_memory_instruction check as the integer code path.
1439 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1441 * sysdeps/x86_64/cacheinfo.c
1442 (__x86_64_preferred_memory_instruction): New variable.
1443 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1445 * sysdeps/x86_64/memset.S: Rewrite.
1447 2008-03-04 Jakub Jelinek <jakub@redhat.com>
1449 * include/stdio.h (__asprintf_chk, __dprintf_chk,
1450 __obstack_printf_chk): New prototypes.
1451 (__vasprintf_chk, __vdprintf_chk,
1452 __obstack_vprintf_chk): Likewise.
1453 Add libc_hidden_proto.
1455 (_IO_obstack_jumps): No longer static, add attribute_hidden.
1456 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
1457 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1458 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
1459 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
1460 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1461 __obstack_vprintf_chk): New prototypes.
1462 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
1463 obstack_vprintf): New inlines.
1464 * debug/dprintf_chk.c: New file.
1465 * debug/vdprintf_chk.c: New file.
1466 * debug/asprintf_chk.c: New file.
1467 * debug/vasprintf_chk.c: New file.
1468 * debug/obprintf_chk.c: New file.
1469 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
1470 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
1471 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
1473 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
1474 vdprintf_chk and obprintf_chk, set CFLAGS for them.
1475 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
1476 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
1478 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
1479 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
1480 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
1481 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
1482 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
1484 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
1485 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
1486 obstack_vprintf_chk.
1487 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
1488 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
1489 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
1490 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
1491 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
1492 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
1494 2008-03-04 Ulrich Drepper <drepper@redhat.com>
1497 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
1498 Patch by Roy Marples <roy@marples.name>.
1501 * malloc/malloc.c: Fix typo in comment.
1504 * locale/iso-639.def: Add Shuswap.
1506 2008-02-25 Jakub Jelinek <jakub@redhat.com>
1509 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
1510 overwrite *h_errnop/*errnop values from getanswer_r in case of
1513 2008-03-03 Ulrich Drepper <drepper@redhat.com>
1516 * nscd/connections.c (dbs): Add initializers for .suggested_module.
1517 (verify_persistent_db): Remove one unnecessary test and add a new one
1518 for bad configuration.
1519 (nscd_init): Improve error reported when persistent database cannot
1521 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
1522 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
1523 .suggested_module and .max_db_size and case config file says the
1525 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
1528 * nis/ypclnt.c (yp_order): Fix handling of return value of
1530 Patch by Jeff Moyer <jmoyer@redhat.com>.
1532 * po/fr.po: Update from translation team.
1534 2008-02-22 Andreas Jaeger <aj@suse.de>,
1535 Carlos O'Donell <carlos@systemhalted.org>
1538 * FAQ.in: Describe why glibc needs to be compiled with
1541 2008-02-19 Roland McGrath <roland@redhat.com>
1543 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
1545 2008-02-15 Ulrich Drepper <drepper@redhat.com>
1548 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
1549 __USE_MISC is defined.
1551 2008-02-10 Ulrich Drepper <drepper@redhat.com>
1553 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
1554 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
1556 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
1557 timerfd_gettime, timerfd_settime.
1558 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
1559 timerfd_gettime, timerfd_settime for GLIBC_2.8.
1561 2008-02-08 Roland McGrath <roland@redhat.com>
1563 * elf/elf.h (NT_PPC_SPE): New macro.
1565 2008-02-06 Roland McGrath <roland@redhat.com>
1567 * Makerules ($(common-objpfx)sysd-rules):
1568 Depend on $(sysdep-makeconfigs).
1570 2008-01-31 Roland McGrath <roland@redhat.com>
1573 * configure.in: Use -print-file-name if it yields a directory,
1574 for each of include and include-fixed.
1575 * configure: Regenerated.
1577 * Makeconfig (sysd-rules-targets): New variable.
1578 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
1579 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
1581 2008-01-30 Roland McGrath <roland@redhat.com>
1583 * manual/libc.texinfo: Update back-cover text.
1585 * elf/elf.h (NT_386_TLS): New macro.
1587 2008-01-29 Roland McGrath <roland@redhat.com>
1589 * Makeconfig (sysd-rules-patterns): New variable.
1590 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
1591 (check-inhibit-asm): New canned sequence, replaces ...
1592 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
1593 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
1594 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
1595 (CFLAGS-rtld): Variable removed.
1597 2008-01-24 Roland McGrath <roland@redhat.com>
1599 * configure.in: Let configure fragments set base_os.
1600 * configure: Regenerated.
1602 2008-01-22 Ulrich Drepper <drepper@redhat.com>
1604 * po/ko.po: Update from translation team.
1606 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
1608 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
1610 2008-01-12 Andreas Jaeger <aj@suse.de>
1613 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
1616 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1618 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
1619 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
1620 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
1622 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
1624 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
1625 * elf/dl-close.c (_dl_close): Check for it.
1626 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
1627 (_dl_allocate_static_tls): Likewise.
1628 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
1629 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
1631 * elf/tst-tls16.c: New file.
1632 * elf/tst-tlsmod16a.c: New file.
1633 * elf/tst-tlsmod16b.c: New file.
1634 * elf/Makefile: Add rules to build and run tst-tls16.
1636 2008-01-16 Ulrich Drepper <drepper@redhat.com>
1639 * bits/shm.h: Fix comment describing shmid_ds.
1640 * sysdeps/gnu/bits/shm.h: Likewise.
1641 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
1642 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
1643 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
1644 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
1645 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
1646 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
1647 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
1648 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
1649 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
1652 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
1654 * conform/data/limits.h-data: Adjust limits changed in v6 and add
1655 additional suffixes.
1656 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
1657 Add optional functions mq_timedreceive and mq_timedsend.
1658 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
1659 * conform/data/pthread.h-data: Fix prototype of
1660 pthread_condattr_setclock. pthread_sigmask is not required in v6.
1661 * conform/data/semaphore.h-data: Allow time.h definitions.
1662 * conform/data/signal.h-data: Likewise.
1663 * conform/data/stdio.h-data: getw and putw are not required in v6.
1664 * conform/data/stdlib.h-data: Change setstate prototype.
1665 * conform/data/string.h-data: Fix strerror_r prototype.
1666 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
1667 * conform/data/unistd.h-data: pthread_atfork not required in v6.
1668 Fix readlink prototype.
1669 * conform/data/netinet/in.h-data: Add const to in6addr_any and
1671 * inet/netinet/in.h: Cleanup namespace.
1672 * posix/regex.h: Likewise.
1673 * resolv/netdb.h: Likewise.
1674 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
1675 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1676 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1677 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
1678 of names of in in6_addr.
1679 (default_precedence): Likewise.
1680 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
1683 2008-01-15 Ulrich Drepper <drepper@redhat.com>
1685 * conform/data/fmtmsg.h-data: Add missing allows.
1686 * conform/data/ftw.h-data: Likewise.
1687 * conform/data/inttypes.h-data: Likewise.
1688 * conform/data/math.h-data: Likewise.
1689 * conform/data/signal.h-data: Likewise.
1690 * conform/data/net/if.h-data: Likewise.
1691 * conform/data/netinet/in.h-data: Likewise.
1692 * conform/data/sys/socket.h-data: Likewise.
1695 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
1696 (__strtok_r): Simplify.
1697 * string/tester.c (test_strtok_r): Add test case for futile search
1698 with single-character seach string.
1700 2008-01-12 Ulrich Drepper <drepper@redhat.com>
1702 * po/ko.po: Update from translation team.
1704 2008-01-11 Andreas Jaeger <aj@suse.de>
1707 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
1708 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
1711 2008-01-10 Ulrich Drepper <drepper@redhat.com>
1713 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
1714 native interface lookup in all the relevant places.
1716 2008-01-10 Jakub Jelinek <jakub@redhat.com>
1717 Ulrich Drepper <drepper@redhat.com>
1719 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
1720 field. Use sockaddr_in6 for source_addr.
1721 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
1722 (match_prefix): Likewise.
1723 (get_label): Likewise.
1724 (get_precedence): Likewise.
1725 (rfc3484_sort): Change to use indirect access to results array.
1726 Adjust to use of sockaddr_in6. Replace service_order test with
1727 simple index comparison.
1728 (getaddrinfo): Define order array. Initialize it. Don't initialize
1729 service_order field. Adjust qsort_t calls. Access sorted result
1730 array indirectly through order array.
1731 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
1732 * posix/tst-rfc3484-2.c: Likewise.
1733 * posix/tst-rfc3484-3.c: Likewise.
1735 2008-01-09 Ulrich Drepper <drepper@redhat.com>
1738 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
1740 Patch by André Cruz.
1743 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
1744 (clnt_spcreateerror): Likewise.
1747 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
1748 (public_mEMALIGn): Likewise.
1749 Patch mostly by Daniel Jacobowitz.
1751 2008-01-09 Jakub Jelinek <jakub@redhat.com>
1753 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
1754 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
1755 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
1756 * stdlib/tst-makecontext2.c: New test.
1758 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1760 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
1762 (REINIT_PARAMS): Likewise. Undefine before end of file.
1763 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
1764 transliteration hooks and REINIT_PARAMS afterwards.
1765 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
1767 (REINIT_PARAMS): Define.
1768 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
1769 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
1770 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
1771 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
1772 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
1773 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
1774 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
1775 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
1776 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
1777 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
1778 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
1779 * iconvdata/tst-iconv7.c: New test.
1781 2008-01-07 Ulrich Drepper <drepper@redhat.com>
1783 * libio/stdio.h (vscanf): Fix definition for loser compilers.
1785 2008-01-05 Jakub Jelinek <jakub@redhat.com>
1788 * nscd/connections.c (restart): Fix condition.
1790 2008-01-03 Jakub Jelinek <jakub@redhat.com>
1792 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
1793 __ctype_toupper_loc): Add __THROW.
1795 2008-01-02 Ulrich Drepper <drepper@redhat.com>
1797 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
1798 recognition of interface family.
1800 * posix/getconf.c: Update copyright year.
1801 * nss/getent.c: Likewise.
1802 * iconv/iconvconfig.c: Likewise.
1803 * iconv/iconv_prog.c: Likewise.
1804 * elf/ldconfig.c: Likewise.
1805 * catgets/gencat.c: Likewise.
1806 * csu/version.c: Likewise.
1807 * elf/ldd.bash.in: Likewise.
1808 * elf/sprof.c (print_version): Likewise.
1809 * locale/programs/locale.c: Likewise.
1810 * locale/programs/localedef.c: Likewise.
1811 * nscd/nscd.c (print_version): Likewise.
1812 * debug/xtrace.sh: Likewise.
1813 * malloc/memusage.sh: Likewise.
1814 * malloc/mtrace.pl: Likewise.
1815 * debug/catchsegv.sh: Likewise.
1817 2007-12-26 Ulrich Drepper <drepper@redhat.com>
1819 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
1822 2007-12-23 Ulrich Drepper <drepper@redhat.com>
1824 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
1825 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1827 2007-12-17 Roland McGrath <roland@redhat.com>
1829 * inet/ether_line.c (ether_line): Remove unused variable.
1831 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1833 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
1835 * login/openpty.c (openpty): Likewise.
1836 * login/pty.h (openpty, forkpty): Likewise.
1837 * manual/terminal.texi (openpty, forkpty): Likewise.
1839 2007-12-17 Ulrich Drepper <drepper@redhat.com>
1841 * malloc/malloc.c (public_cALLOc): For arenas other than
1842 main_arena, count all bytes inside the mprotect_size range of the
1843 heap as uninitialized.
1845 2007-12-16 Ulrich Drepper <drepper@redhat.com>
1847 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
1850 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
1851 mTRIm for all of them.
1852 (mTRIm): Additionally iterate over all free blocks and use madvise
1853 to free memory for all those blocks which contain at least one
1855 * malloc/tst-trim1.c: New file.
1856 * malloc/Makefile (tests): Add tst-trim1.
1858 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
1860 2007-12-14 Ulrich Drepper <drepper@redhat.com>
1862 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1863 First cast argument to long
1864 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
1866 (__vdso_clock_gettime): Likewise.
1867 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
1870 2007-12-13 Ulrich Drepper <drepper@redhat.com>
1872 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
1873 * locale/nl_langinfo_l.c: Real implementation, copied from
1875 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
1877 2007-12-01 Jim Meyering <meyering@redhat.com>
1879 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
1880 that would inhibit utf8-optimization of a regexp containing line-
1881 or buffer-anchors, e.g., `^', `$'.
1883 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1885 * time/bug-getdate1.c (do_test): Don't use century values which
1886 aren't valid on 32-bit systems.
1888 2007-12-12 Jakub Jelinek <jakub@redhat.com>
1890 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
1891 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
1892 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
1893 __strcat_g, __strncat_g): Add __asm__.
1895 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1898 * io/fchmodat.c: Fix typo in stub_warning use.
1899 Patch by Petr Salinger.
1901 2007-12-11 Ulrich Drepper <drepper@redhat.com>
1903 * iconvdata/hp-thai8.c: New file.
1904 * iconvdata/Makefile: Add rules for hp-thai8.c.
1905 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
1906 * iconvdata/gconv-modules: Likewise.
1909 * iconvdata/hp-greek8.c: New file.
1910 * iconvdata/Makefile: Add rules for hp-greek8.c.
1911 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
1912 * iconvdata/gconv-modules: Likewise.
1915 * iconvdata/hp-turkish8.c: New file.
1916 * iconvdata/Makefile: Add rules for hp-turkish8.c.
1917 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
1918 * iconvdata/gconv-modules: Likewise.
1920 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
1921 (shrink_heap): ... this new function.
1922 (heap_trim): Call shrink_heap instead of grow_heap.
1924 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
1925 case don't call alloc_perturb.
1927 2007-12-10 Ulrich Drepper <drepper@redhat.com>
1929 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
1931 * sysdeps/unix/sysv/linux/kernel-features.h
1932 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
1933 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
1935 2007-12-08 Ulrich Drepper <drepper@redhat.com>
1938 * stdio-common/vfprintf.c: Do not overflow when adding to done.
1939 * stdio-common/Makefile (tests): Add bug22.
1940 * stdio-common/bug22.c: New file.
1943 * time/getdate.c: Fix filling in default values.
1944 * time/bug-getdate1.c: New file.
1945 * time/Makefile: Add rules to build and run bug-getdate1.
1947 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
1948 * iconvdata/ebcdic-es.c: Likewise.
1949 * iconvdata/ebcdic-es-a.c: Likewise.
1950 * iconvdata/ebcdic-uk.c: Likewise.
1951 * iconvdata/iso8859-16.c: Likewise.
1952 * iconvdata/viscii.c: Likewise.
1953 * iconvdata/iso8859-9e.c: Likewise.
1954 * iconvdata/Makefile: Adjust appropriately.
1957 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
1960 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1963 * iconvdata/hp-roman9.c: New file.
1964 * iconvdata/Makefile: Add rules for hp-roman9.c.
1965 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
1966 * iconvdata/gconv-modules: Likewise.
1968 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
1969 * iconvdata/Makefile: Adjust appropriately.
1972 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
1973 structure, it's allocated with alloca.
1974 * stdio-common/Makefile (tests): Add bug21.
1975 * stdio-common/bug21.c: New file.
1977 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
1980 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
1981 keyword for gcc's braced-groups.
1983 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1986 * inet/ether_line.c: Strip hostname of whitespaces.
1987 * inet/Makefile (tests): Add tst-ether_line.
1988 * inet/tst-ether_line.c: New file.
1990 2007-12-03 Ulrich Drepper <drepper@redhat.com>
1993 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
1996 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
1998 * stdlib/tst-setcontext.c: Catch the case where the links gets
1999 messed up and we do not reach main again.
2001 * po/ca.po: Update from translation team.
2003 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2005 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2006 * posix/regex.h (REG_ENOSYS): Likewise.
2007 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2009 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2011 * nscd/nscd.h (MAX_STACK_USE): Define.
2012 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2013 (gc): Initialize stack_used based on allocation in prune_cache.
2014 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2015 Clear array before use.
2017 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2018 memory allocation failed.
2019 * nscd/hstcache.c (cache_addhst): Likewise.
2020 * nscd/grpcache.c (cache_addgr): Likewise.
2021 * nscd/servicescache.c (cache_addserv): Likewise.
2022 * nscd/pwdcache.c (cache_addpw): Likewise.
2023 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2025 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2027 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2028 and creat system calls.
2030 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2032 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2034 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2036 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2037 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2039 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2040 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2041 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2043 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2045 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2046 strncat): Define as macros to avoid compile errors.
2048 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2051 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2054 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2055 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2056 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2058 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2060 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2061 Return zero in case the thread library is not NPTL.
2064 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2065 initializing interface list.
2068 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2069 use result of nss_getgrgid_r if nothing was found. For other
2070 error return with a failure.
2071 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2073 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2076 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2078 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2079 (get_scope): For IPv4 scope, use scopes table.
2080 (fini): Free scopes table if necessary.
2081 (free_scopelist): New function.
2082 (scopecmp): New function.
2083 (gaiconf_init): Also handle scopev4 entries.
2084 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2085 * posix/tst-rfc3484-2.c (do_test): Likewise.
2086 * posix/gai.conf: Document scopev4 defaults.
2087 * posix/Makefile (tests): Add tst-rfc3484-3.
2088 * posix/tst-rfc3484-3.c: New file.
2090 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2092 * posix/gai.conf: Update for current default tables.
2094 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2096 * po/tr.po: Update from translation team.
2098 2007-11-18 Roland McGrath <roland@frob.com>
2100 * manual/arith.texi (Remainder Functions): Spelling fix.
2101 From Shaun Silk <genix@mysoul.com.au>.
2103 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2105 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2107 * po/zh_CN.po: Update from translation team.
2109 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2110 Add sys/signalfd.h and sys/eventfd.h.
2112 2007-11-15 Bruno Haible <bruno@clisp.org>
2115 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2117 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2118 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2119 it needs only fixed stack space. Delay the initialization of
2120 msgid_len until it is needed.
2122 2007-11-15 Andreas Jaeger <aj@suse.de>
2124 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2125 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2127 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2129 * po/ko.po: Update from translation team.
2131 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2133 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2134 significantly. The device type is also part of the ifinfomsg data.
2136 * po/sv.po: Update from translation team.
2137 * po/nl.po: Likewise.
2139 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2140 to wake up in 24 hours.
2142 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2144 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2146 * po/cs.po: Update from translation team.
2147 * po/pl.po: Likewise.
2149 * include/ifaddrs.h: Remove in6ai_temporary.
2150 (struct in6addrinfo): Add index element.
2151 Declare __check_native.
2152 * inet/Makefile (aux): Add check_native.
2153 * sysdeps/unix/sysv/linux/check_native.c: New file.
2154 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2155 IFA_F_TEMPORARY. Pass back ifa_index.
2156 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2157 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2158 call __check_native if necessary.
2159 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2160 to sort addresses. Pass information about the results.
2161 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2162 of rfc3484_sort interface.
2163 * posix/tst-rfc3484-2.c: Likewise.
2165 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2166 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2168 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2169 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2170 on as third parameter to compare function and _quicksort.
2171 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2172 to the compare function.
2173 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2174 * Versions.def: Add GLIBC_2.8 for libc.
2176 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2177 * posix/tst-rfc3484-2.c: Likewise.
2179 * include/kernel-features.h: Moved to...
2180 * sysdeps/mach/hurd/kernel-features.h: ...here.
2182 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2184 * sysdeps/i386/i586/memcpy_chk.S: New file.
2185 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2186 * sysdeps/i386/i586/memset_chk.S: Likewise.
2188 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2190 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2191 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2192 list of interfaces. Also store prefix length.
2193 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2194 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2195 prefix if source and destination address are in the same subnet.
2196 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2197 Always look for matching record in in6ai list.
2198 Correct source_addr_len value for IPv6->IPv4 converted records.
2200 2007-11-11 Roland McGrath <roland@frob.com>
2202 * include/kernel-features.h: New file.
2204 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2206 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2207 complications for 64-bit platforms.
2209 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2210 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2211 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2213 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2215 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2216 * sysdeps/wordsize-64/alphasort.c: New file.
2217 * sysdeps/wordsize-64/alphasort64.c: New file.
2218 * sysdeps/wordsize-64/fseeko.c: New file.
2219 * sysdeps/wordsize-64/fseeko64.c: New file.
2220 * sysdeps/wordsize-64/ftello.c: New file.
2221 * sysdeps/wordsize-64/ftello64.c: New file.
2222 * sysdeps/wordsize-64/ftw.c: New file.
2223 * sysdeps/wordsize-64/ftw64.c: New file.
2224 * sysdeps/wordsize-64/iofgetpos.c: New file.
2225 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2226 * sysdeps/wordsize-64/iofopen.c: New file.
2227 * sysdeps/wordsize-64/iofopen64.c: New file.
2228 * sysdeps/wordsize-64/iofsetpos.c: New file.
2229 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2230 * sysdeps/wordsize-64/lockf.c: New file.
2231 * sysdeps/wordsize-64/lockf64.c: New file.
2232 * sysdeps/wordsize-64/mkostemp.c: New file.
2233 * sysdeps/wordsize-64/mkostemp64.c: New file.
2234 * sysdeps/wordsize-64/mkstemp.c: New file.
2235 * sysdeps/wordsize-64/mkstemp64.c: New file.
2236 * sysdeps/wordsize-64/scandir.c: New file.
2237 * sysdeps/wordsize-64/scandir64.c: New file.
2238 * sysdeps/wordsize-64/tmpfile.c: New file.
2239 * sysdeps/wordsize-64/tmpfile64.c: New file.
2240 * sysdeps/wordsize-64/versionsort.c: New file.
2241 * sysdeps/wordsize-64/versionsort64.c: New file.
2242 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2243 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2244 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2245 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2246 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2247 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2248 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2249 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2250 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2251 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2252 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2253 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2255 * crypt/sha256-crypt.c: Fix a comment.
2256 * crypt/sha512-crypt.c: Likewise.
2258 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2260 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2262 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2265 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2266 because output buffer is too small break, don't loop.
2267 * iconvdata/Makefile (tests): Add bug-iconv6.
2268 * iconvdata/bug-iconv6.c: New file.
2270 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2272 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2274 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2275 size_t. Add casts where needed.
2277 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2278 old headers, don't call avc_has_perm if we don't have the
2279 permission information.
2281 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2283 * elf/rtld.c (dl_main): Use the page size to find the map start.
2285 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2287 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2288 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2290 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2291 when the lookup call failed.
2293 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2294 Add prune_cond and wakeup_time.
2295 (CACHE_PRUNE_INTERNAL): Define.
2296 Update declarations of prune_cache and setup_thread.
2297 * nscd/connections.c (dbs): Update initializers.
2298 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2299 (nscd_init): Default number of threads is now 4.
2300 (invalidate_cache): Take lock before calling prune_cache.
2301 (handle_request): If SELinux forbids the request, say so.
2302 (readylist_cond): Use static initializer.
2303 (nscd_run_prune): New function. Used only by pruning threads.
2304 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2306 (fd_ready): Update nscd_run reference.
2307 (start_threads): No need to initialize readylist_cond.
2308 Start pruning threads separately.
2309 * nscd/nscd_setup_thread.c: Change return value type to int and always
2311 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2312 to int and return nonzero value if we can use the TID address hack.
2313 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2314 the database is later than the new entry's timeout, update the
2315 wakeup time and wake the cleanup thread.
2316 (prune_cache): Return seconds the next entry in the database is still
2317 valid. Remove locking for pruning here.
2318 * nscd/nscd.conf: Document default number of threads.
2320 2007-10-31 Ulrich Drepper <drepper@redhat.com>
2322 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2323 stack is properly aligned for the target function.
2324 Correct unwind info.
2326 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2327 when using auditing libraries.
2329 2007-10-29 Ulrich Drepper <drepper@redhat.com>
2331 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
2332 _nss_dns_getnetbyaddr2_r.
2333 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
2334 extra parameter to getanswer_r.
2335 (_nss_dns_getnetbyaddr_r): Now a wrapper around
2336 _nss_dns_getnetbyaddr2_r.
2338 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
2340 * nscd/gethstbynm2_r.c: Remove.
2341 * nscd/gethstbynm3_r.c: New file.
2342 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
2344 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
2345 __gethostbyaddr_r compatibility wrapper.
2346 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
2347 determining timeout of entry.
2348 (lookup): Take new parameter and pass it to __gethostbyname3_r and
2350 (addhstbyX): Pass reference to variable for TTL to lookup and
2352 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
2353 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
2354 and __nss_next2. Remove __nss_services_lookup.
2355 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
2357 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
2359 * nss/getXXent_r.c: Likewise.
2360 * nss/getnssent_r.c: Likewise.
2361 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
2362 does not exist in module, try the optional second name.
2363 (__nss_next2): New function.
2364 (__nss_next): Now wrapper around __nss_next2.
2365 * nss/nsswitch.h: Adjust __nss_lookup prototype.
2366 Declare __nss_next2.
2367 Adjust definition of db_lookup_function type.
2368 * nss/service-lookup.c: Define NO_COMPAT.
2369 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
2370 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
2371 * inet/ether_ntoh.c: Likewise.
2372 * sunrpc/netname.c: Likewise.
2373 * sunrpc/publickey.c: Likewise.
2374 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
2375 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
2376 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
2377 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
2378 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
2380 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
2382 * inet/getnetgrent.c (setup): Encrypt static pointer.
2384 2007-10-28 Ulrich Drepper <drepper@redhat.com>
2387 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
2388 * crypt/sha512c-test.c: Likewise.
2391 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
2392 to keep track of end of %[ format string element.
2393 * stdio-common/Makefile (tests): Add bug20.
2394 * stdio-common/bug20.c: New file.
2397 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
2398 path elements in counting mode.
2400 2007-10-27 Andreas Jaeger <aj@suse.de>
2403 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2406 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
2407 (__cleanup): Free shared library when exiting.
2408 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
2409 (__cleanup): Free shared library when exiting.
2411 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
2414 * math/libm-test.inc (check_float_internal): Support
2415 denormalized return.
2417 2007-10-23 Andreas Jaeger <aj@suse.de>
2420 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
2421 __LONG_LONG_PAIR to handle little endian byte order.
2422 Suggested by abhishekrai@google.com
2424 2007-10-27 Ulrich Drepper <drepper@redhat.com>
2426 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
2428 2007-10-26 Ulrich Drepper <drepper@redhat.com>
2430 * nscd/cache.c (prune_cache): Move test for modified file outside
2433 2007-10-21 Andreas Jaeger <aj@suse.de>
2435 * manual/texinfo.tex: Update to latest version.
2437 * manual/sysinfo.texi (System Parameters): Fix Formatting.
2439 * manual/arith.texi (Status bit operations): Fix formatting.
2441 * manual/errno.texi (Error Messages): Fix formatting.
2443 * manual/sysinfo.texi (System Parameters): Fix formatting.
2445 * manual/libc.texinfo: Update VERSION and UPDATED.
2447 2007-10-19 Roland McGrath <roland@redhat.com>
2449 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
2451 2007-10-06 David S. Miller <davem@davemloft.net>
2453 * configure.in: Add sparcv9v2 and sparc64v2.
2454 * scripts/config.sub: Likewise.
2455 * configure: Regenerate.
2456 * elf/elf.h (HWCAP_SPARC_N2): New.
2457 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
2458 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
2459 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
2460 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
2461 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
2462 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
2463 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
2465 2007-10-18 Ulrich Drepper <drepper@redhat.com>
2467 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
2468 even if the poll result indicates there is data to read.
2469 Patch by Jeff Moyer <jmoyer@redhat.com>.
2471 2007-10-18 Roland McGrath <roland@redhat.com>
2473 * elf/elf.h (NT_PPC_VMX): New macro.
2475 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2477 * version.h (VERSION): Set to 2.7.90.
2479 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2481 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
2484 2007-10-17 Roland McGrath <roland@frob.com>
2486 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
2487 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
2489 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2491 * version.h (VERSION): Bump to 2.7.
2492 * include/features.h (__GLIBC_MINOR__): Bump to 7.
2495 * time/tzset.c (__tz_convert): Don't force testing for a change of
2496 TZ if not called from localtime. But then also see whether the
2497 file changed, in case __use_tzfile is set.
2499 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
2500 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2501 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2502 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2503 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2504 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2505 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2506 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2508 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2510 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
2511 and admin selects to be able to replace the gai.conf file, lock
2512 data structures around the qsort call.
2514 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2516 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
2518 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
2519 too high for the improvements. Implement bzero unconditionally for
2522 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2523 Jakub Jelinek <jakub@redhat.com>
2525 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
2526 even when time_t is 32-bit.
2527 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
2528 timezone data read by __tzfile_default. Ensure __tzname[0] is
2529 always set after the search.
2531 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2533 * time/tzfile.c (__tzfile_read): Help the compiler recognize
2534 unreachable code on 32-bit machines.
2536 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2539 * time/strftime_l.c: Include stdbool.h.
2540 (my_strftime): New wrapper, old function renamed to...
2541 (__strftime_internal): ... new function. Add tzset_called
2542 argument, pass it down to recursive calls, don't call tzset ()
2543 if already true, set to true after call to tzset ().
2545 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2547 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
2548 into account when copying TZ string.
2550 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2552 * time/tzfile.c (__tzfile_compute): For use_last case set i to
2553 num_transition rather than num_transitions - 1.
2555 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2557 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
2560 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
2561 a local label rather than HIDDEN_JUMPTARGET.
2563 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2565 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
2566 (init_cacheinfo): Initialize it.
2567 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
2568 Always define bzero.
2569 Remove non-glibc code.
2570 * sysdeps/x86_64/bzero.S: Make an empty file.
2572 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2574 * sysdeps/x86_64/cacheinfo.c
2575 (__x86_64_preferred_memory_instruction): New.
2576 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2578 * sysdeps/x86_64/memset.S: Rewrite.
2580 2007-10-15 Roland McGrath <roland@redhat.com>
2582 * po/libc.pot: Regenerated.
2584 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2586 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
2590 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
2591 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
2592 address record to T_A/T_AAAA requests.
2594 2007-10-14 Ulrich Drepper <drepper@redhat.com>
2596 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
2598 * posix/glob.c: Add some branch prediction throughout.
2600 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
2603 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
2605 (rfc3484_sort): Make sure that even if qsort doesn't support
2606 stable sorting out sorting here is stable by comparing service_order.
2607 (getaddrinfo): Initialize service_order.
2608 * posix/tst-rfc3484.c (do_test): Adjust for addition of
2609 service_order field to sorting structure.
2610 * posix/tst-rfc3484-2.c (do_test): Likewise.
2612 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
2613 * time/tzset.c (tzset_internal): Break TZ string parsing out into
2614 __tzset_parse_tz and updating of daylight, timezone, tzname into
2616 (__tz_compute): Renamed from tz_compute. Take additional parameters.
2617 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
2618 happens in __tz_compute.
2619 * time/tzfile.c (__tzfile_read): Also read TZ string.
2620 (find_transition): Fold into __tzfile_compute.
2621 (__tzfile_compute): For times beyond the last transition try to
2623 * timezone/tst-timezone.c: Information in daylight and tzname does
2624 change for Asia/Tokyo timezone with more concrete information.
2627 * include/stdio.h: Add libc_hidden_proto for ftello.
2628 * libio/ftello.c: Add libc_hidden_def.
2631 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
2632 on the specified time and not the last entries in the file. Move
2633 code to determine tzname[] to...
2634 (find_transition): ...here. Add ugly guess for times before the
2637 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2640 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
2642 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
2643 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2644 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2645 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2647 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
2648 read mechanism when there are no group members and avoid no-op
2649 read syscall in this case.
2652 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
2653 (__readall): If reading failed due to EAGAIN error wait a bit
2654 and possibly try again.
2655 (__readvall): Likewise.
2657 2007-10-13 Bruno Haible <bruno@clisp.org>
2659 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
2660 when we cannot recode the message.
2662 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2665 * libio/__freading.c (__freading): Don't return true for
2666 write-only streams. For read/write streams, check whether we
2667 performed a read operation already.
2668 * libio/Makefile (tests): Add tst-ext2.
2669 * libio/tst-ext2.c: New file.
2671 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2673 * locale/programs/repertoire.c (repertoire_read): Always free
2674 memory for repertoire file name [Coverity CID 270].
2676 * elf/cache.c (save_aux_cache): Free memory allocated for
2677 temporary file name [Coverity CID 267].
2679 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2681 * misc/Makefile (headers): Add bits/error.h.
2683 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2685 * posix/fnmatch_loop.c: Take rule index returned as part of
2686 findidx return value into account when accessing weights.
2687 * posix/regcomp.c: Likewise.
2688 * posix/regexec.c: Likewise.
2690 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
2691 (skip_to): Fix problems with parameter of elifdef/elifndef.
2693 2007-10-11 Ulrich Drepper <drepper@redhat.com>
2695 * iconv/gconv_simple.c: Add some branch prediction.
2697 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2699 * locale/programs/ld-collate.c (collate_read): If ignore_content
2700 and nowtok is tok_define, eat any tok_eol tokens.
2702 2007-10-11 Jakub Jelinek <jakub@redhat.com>
2704 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
2705 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
2707 * inet/netinet/in.h: Don't include bits/socket.h.
2708 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
2710 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2712 2007-10-10 Ulrich Drepper <drepper@redhat.com>
2714 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
2716 * locale/programs/locfile-kw.gperf: Likewise.
2717 * locale/programs/ld-collate.c: Implement primitive preprocessor.
2719 2007-10-10 Jakub Jelinek <jakub@redhat.com>
2721 * stdio-common/printf-parse.h: Include string.h and wchar.h.
2722 (__find_specwc): Change into __extern_always_inline function.
2723 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
2724 (__parse_one_specmb): Remove ps argument.
2725 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
2726 Adjust __find_specmb and __parse_one_specmb callers.
2727 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
2728 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
2730 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
2733 2007-10-09 Ulrich Drepper <drepper@redhat.com>
2735 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
2736 with some Pentium Ds.
2738 2007-10-08 Ulrich Drepper <drepper@redhat.com>
2740 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
2742 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
2745 2007-10-07 Ulrich Drepper <drepper@redhat.com>
2748 * locale/C-time.c: Set week_1stday data to 19971201.
2749 * locale/programs/ld-time.c (time_finish): Default for
2750 first_workday is Monday.
2753 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
2756 * posix/glob.c (glob): Recognize patterns starting \/.
2757 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
2758 (main): Add test for pattern starting \/.
2760 * misc/error.h: Use __const instead of const.
2761 * misc/bits/error.h: Likewise.
2763 2007-10-07 Andreas Jaeger <aj@suse.de>
2765 * include/bits/error.h: New file.
2767 * misc/bits/error.h (error_at_line): Fix prototype.
2769 2007-10-06 Ulrich Drepper <drepper@redhat.com>
2772 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
2773 more little bugs in creating the stack frame when pltexit has to
2776 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
2777 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
2780 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
2781 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2782 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2783 * math/libm-test.inc: Add test for this case.
2786 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
2787 (svc_register): Initialize sc_mapped. Set to TRUE if call to
2788 map service succeeded.
2789 (svc_is_mapped): New function.
2790 (svc_unregister): Use it before trying to unmap service.
2792 2007-10-05 Ulrich Drepper <drepper@redhat.com>
2794 * timezone/zic.c: Update from tzcode2007h.
2797 * timezone/africa: Update from tzdata2007h.
2798 * timezone/antarctica: Likewise.
2799 * timezone/asia: Likewise.
2800 * timezone/australasia: Likewise.
2801 * timezone/europe: Likewise.
2802 * timezone/leapseconds: Likewise.
2803 * timezone/northamerica: Likewise.
2804 * timezone/southamerica: Likewise.
2805 * timzeone/zone.tab: Likewise.
2808 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
2811 * string/bits/string2.h (__strdup): Cast parameters to calloc to
2812 avoid warning with -Wconversion.
2813 (__strndup): Likewise.
2814 Half the patch by Christian Iseli <christian.iseli@licr.org>.
2817 * nscd/connections.c (restart): Don't resync if database is
2818 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
2820 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
2821 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
2823 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
2824 evetnfd_read, eventfd_write.
2825 * sysdeps/unix/sysv/linux/eventfd.c: New file.
2826 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
2827 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
2828 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
2829 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
2830 eventfd_write for GLIBC_2.7.
2832 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
2833 * sysdeps/unix/sysv/linux/signalfd.c: New file.
2834 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
2835 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
2837 2007-10-04 Jakub Jelinek <jakub@redhat.com>
2839 * stdlib/msort.c: Include stdint.h.
2840 (struct msort_param): New type.
2841 (msort_with_tmp): Use struct msort_param pointer for unchanging
2842 parameters. Add optimized handling for several common sizes
2843 and indirect sorting mode.
2844 (qsort): Adjust msort_with_tmp callers. For big S use indirect
2846 Suggested by Belazougui Djamel .
2848 * stdlib/Makefile (tests): Add tst-qsort2.
2849 * stdlib/tst-qsort2.c: New test.
2851 2007-10-04 Ulrich Drepper <drepper@redhat.com>
2853 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
2854 for dup2 in case another thread races with the current one. Retry
2857 * misc/error.h: Remove support for use outside of libc. We have to
2858 include <features.h> now. Include <bits/error.h> if possible.
2859 * misc/bits/error.h: New file.
2861 2007-10-03 Jakub Jelinek <jakub@redhat.com>
2863 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
2864 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
2865 __extern_always_inline functions unconditionally, drop macros.
2867 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
2868 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
2869 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
2871 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
2872 add __artificial__ attribute.
2874 2007-10-02 Ulrich Drepper <drepper@redhat.com>
2876 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
2877 backward to forward direction.
2879 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
2882 * locale/programs/ld-collate.c (collate_finish): Compare against last
2883 used section which is known to have rules defined.
2884 (collate_read): After order_start, correctly record order of sections
2885 and queue sections up.
2887 2007-10-01 Ulrich Drepper <drepper@redhat.com>
2890 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
2891 the same number of pages.
2892 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
2894 * locale/programs/ld-collate.c (collate_read): After initial copy
2895 statement, continue in state 0.
2897 * include/stdio_ext.h (__fsetlocking): Define as macro.
2899 2007-09-30 Ulrich Drepper <drepper@redhat.com>
2901 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
2904 * po/pt_BR.po: Fix typo.
2906 2007-09-29 Ulrich Drepper <drepper@redhat.com>
2908 * iconvdata/Makefile (modules): Add ISO8859-9E.
2909 (distribute): Add iso8859-9e.c.
2910 (gen-8bit-gap-modules): Add iso8859-9e.
2911 * iconvdata/iso8859-9e.c: New file.
2912 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
2913 * iconvdata/TESTS: Likewise.
2914 * iconvdata/tst-tables.sh: Likewise.
2916 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2918 * locale/iso-639.def: Add several new entries.
2920 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2922 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
2923 void * pointers instead of struct link_map **.
2924 (_dl_scope_free): Change argument type to void *.
2925 * include/link.h (struct link_map): Change type of l_reldeps
2926 to struct link_map_reldeps, move l_reldepsact into that
2928 * elf/dl-deps.c: Include atomic.h.
2929 (_dl_map_object_deps): Only change l->l_initfini when it is
2930 fully populated, use _dl_scope_free for freeing it. Optimize
2931 removal of libs from reldeps by using l_reserved flag, when
2932 some removal is needed, allocate a new list instead of
2933 reallocating and free the old with _dl_scope_free. Adjust
2934 for l_reldeps and l_reldepsact changes.
2935 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
2936 searching in l_initfini and l_reldeps without holding dl_load_lock.
2937 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
2938 l_reldepsact changes.
2939 * elf/dl-close.c (_dl_close_worker): Likewise.
2940 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
2942 2007-09-28 Ulrich Drepper <drepper@redhat.com>
2944 * iconvdata/Makefile (modules): Add KOI8-RU.
2945 (distribute): Add koi8-ru.c.
2946 (gen-8bit-gap-modules): Add koi8-ru.
2947 * iconvdata/koi8-ru.c: New file.
2948 * iconvdata/gconv-modules: Add entries for KOI8-RU.
2949 * iconvdata/TESTS: Likewise.
2950 * iconvdata/tst-tables.sh: Likewise.
2952 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2954 2007-09-26 Jakub Jelinek <jakub@redhat.com>
2956 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
2957 with __warning__/__error__ attributes.
2958 (__warnattr): Define.
2959 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
2960 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
2962 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
2963 of __*_chk if compile time detectable overflow is found.
2964 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
2965 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
2967 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
2968 instead of __*_chk if compile time detectable overflow is found.
2969 (__gets_alias): Rename to...
2970 (__gets_warn): ... this. Add __warnattr.
2971 (gets): Call __gets_warn instead of __gets_alias.
2972 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
2973 aliases with __warnattr.
2974 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
2975 time detectable overflow is found.
2976 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
2977 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
2978 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
2979 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
2980 __getdomainname_chk_warn): New aliases with __warnattr.
2981 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
2982 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
2983 __*_chk_warn instead of __*_chk if compile time detectable overflow
2985 (__getgroups_chk): Rename argument to __listlen from listlen.
2986 (__getwd_alias): Rename to...
2987 (__getwd_warn): ... this. Add __warnattr.
2988 (getwd): Call __getwd_warn instead of __getwd_alias.
2989 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
2990 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
2991 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
2992 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
2993 __wcsnrtombs_chk_warn): New aliases with __warnattr.
2994 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
2995 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
2996 compile time detectable overflow is found.
2997 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
2998 to use __*_chk or not.
2999 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3000 in comparisons which function should be called and in __*_chk*
3001 arguments. Call __*_chk_warn instead of __*_chk if compile time
3002 detectable overflow is found.
3003 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3005 * debug/tst-chk1.c (do_test): Add a few more tests.
3007 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3010 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3011 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3012 (_nl_unload_domain): Finalize conversions_lock.
3013 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3014 handling table of known conversions.
3016 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3018 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3019 close_not_cancel_no_status instead of close.
3021 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3024 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3025 nrules != 0 for multibyte chars.
3027 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3029 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3030 Provide better error message in case the type is unknown.
3033 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3034 * string/stratcliff.c: Make usable to test wide char functions.
3035 * wcsmbs/wcsatcliff.c: New file.
3036 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3039 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3040 (distribute): Add mac-centraleurope.c.
3041 (gen-8bit-gap-modules): Add mac-centraleurope.
3042 * iconvdata/mac-centraleurope.c: New file.
3043 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3044 * iconvdata/TESTS: Likewise.
3045 * iconvdata/tst-tables.sh: Likewise.
3048 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3050 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3052 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3053 from __x86_64_core_cache_size_half.
3054 (init_cacheinfo): Compute shared cache size for AMD processors with
3055 shared L3 correctly.
3056 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3058 Patch in large parts by Evandro Menezes.
3060 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3062 * elf/dl-lookup.c (add_dependency): Handle failing memory
3063 allocation for dependency list. Remove unnecessary check.
3065 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3066 open/close when determining source addresses.
3068 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3069 sha512-crypt, and sha512.
3070 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3071 (distribute): Add sha256.h and sha512.h.
3072 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3073 and call the appropriate code.
3074 * crypt/sha256-crypt.c: New file.
3075 * crypt/sha256.c: New file.
3076 * crypt/sha256.h: New file.
3077 * crypt/sha256c-test.c: New file.
3078 * crypt/sha256test.c: New file.
3079 * crypt/sha512-crypt.c: New file.
3080 * crypt/sha512.c: New file.
3081 * crypt/sha512.h: New file.
3082 * crypt/sha512c-test.c: New file.
3083 * crypt/sha512test.c: New file.
3085 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3087 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3088 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3091 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3093 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3094 %as in fscanf format strings.
3096 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3097 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3098 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3100 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3103 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3104 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3105 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3106 * elf/dl-sym.c (do_sym): Likewise.
3107 * include/link.h (struct link_map): Add l_serial field.
3108 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3109 * elf/dl-lookup.c (add_dependency): Add flags argument.
3110 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3111 flags, use THREAD_GSCOPE_RESET_FLAG before and
3112 THREAD_GSCOPE_SET_FLAG after
3113 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3114 Don't dereference map until it has been found on some list.
3115 If map->l_serial changed, return -1.
3117 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3119 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3120 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3121 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3123 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3124 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3125 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3126 add libc_hidden_proto.
3127 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3128 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3129 conformance requested.
3130 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3131 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3132 conformance requested.
3133 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3134 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3135 conformance requested.
3136 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3137 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3138 ISO C99 or POSIX conformance requested.
3139 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3140 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3141 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3142 and __isoc99_vsscanf@@GLIBC_2.7.
3143 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3144 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3145 (tests): Add scanf14.
3146 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3147 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3148 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3149 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3150 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3151 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3152 from using internal headers.
3153 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3154 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3155 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3156 and __isoc99_vswscanf@@GLIBC_2.7.
3157 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3158 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3159 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3160 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3161 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3162 * stdio-common/isoc99_scanf.c: New file.
3163 * stdio-common/isoc99_vsscanf.c: New file.
3164 * stdio-common/isoc99_vscanf.c: New file.
3165 * stdio-common/isoc99_vfscanf.c: New file.
3166 * stdio-common/isoc99_fscanf.c: New file.
3167 * stdio-common/isoc99_sscanf.c: New file.
3168 * wcsmbs/isoc99_fwscanf.c: New file.
3169 * wcsmbs/isoc99_vswscanf.c: New file.
3170 * wcsmbs/isoc99_swscanf.c: New file.
3171 * wcsmbs/isoc99_wscanf.c: New file.
3172 * wcsmbs/isoc99_vwscanf.c: New file.
3173 * wcsmbs/isoc99_vfwscanf.c: New file.
3174 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3175 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3176 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3177 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3178 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3179 * stdio-common/scanf14.c: New test.
3180 * stdio-common/scanf15.c: New test.
3181 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3182 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3183 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3184 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3185 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3186 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3187 __nldbl___isoc99_scanf@@GLIBC_2.7,
3188 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3189 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3190 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3191 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3192 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3193 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3194 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3195 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3196 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3197 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3198 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3199 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3200 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3201 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3202 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3203 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3204 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3205 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3206 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3207 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3208 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3209 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3210 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3212 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3213 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3214 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3215 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3216 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3217 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3218 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3219 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3220 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3221 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3222 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3223 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3225 * stdio-common/Makefile (tests): Add scanf13.
3227 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3228 m modifier followed by l.
3229 (STRING_ARG): Add width argument.
3230 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3231 <case L_('C')>: Handle %mlc and %mC.
3232 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3234 * stdio-common/scanf13.c: New test.
3236 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3237 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3239 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3241 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3242 type and __THROW marker of splice, vmsplice, and tee.
3243 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3244 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3245 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3246 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3247 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3248 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3249 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3250 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3251 as cancellation points.
3253 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3255 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3256 parse more than three parts of the version number.
3258 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3260 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3261 modifier. Patch by Jakub Jelinek.
3263 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3265 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3266 call_fallocate in misc subdir.
3267 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3268 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3269 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3270 instead of __fallocate64.
3271 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3273 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3275 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3276 * rt/Makefile (headers): Add bits/mqueue2.h.
3277 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3278 optimizing with GCC and __va_arg_pack_len is defined.
3279 * rt/bits/mqueue2.h: New file.
3280 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3281 (mq_open): New strong_alias.
3282 (__mq_open_2): New function.
3283 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3284 (mq_open): New strong_alias.
3285 (__mq_open_2): New function.
3286 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3287 * Versions.def (librt): Add GLIBC_2.7 version.
3288 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3289 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3291 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3292 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3293 is defined rather than when not C++.
3294 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3295 __openat64_alias): New redirects.
3296 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3297 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3298 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3299 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3300 functions instead of function-like macros.
3302 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3304 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3305 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3306 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3308 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3310 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3311 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3313 2007-09-14 Mike Frysinger <vapier@gentoo.org>
3315 * inet/tst-network.c: Increment ERRORS for failing tests.
3317 2007-09-07 Jakub Jelinek <jakub@redhat.com>
3319 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3320 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3321 implement as __extern_always_inline function.
3322 (vsyslog): Define as __extern_always_inline function unconditionally.
3323 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3324 When __va_arg_pack is defined, implement as __extern_always_inline
3326 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3327 __extern_always_inline functions unconditionally.
3328 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
3329 bits/stdio2.h will be included.
3330 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
3331 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
3332 implement as __extern_always_inline functions.
3333 (vswprintf, vwprintf, vfwprintf): Define as
3334 __extern_always_inline functions unconditionally.
3335 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
3337 2007-09-03 Jakub Jelinek <jakub@redhat.com>
3339 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
3340 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
3342 * include/features.h (__USE_EXTERN_INLINES): Define only when
3343 __extern_inline is defined.
3344 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
3345 is defined instead of when not __cplusplus.
3346 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
3347 is defined instead of when not __cplusplus.
3348 * socket/sys/socket.h: Include bits/socket2.h when
3349 __extern_always_inline is defined instead of when not __cplusplus.
3350 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
3351 is defined instead of when not __cplusplus.
3352 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
3353 is defined instead of when not __cplusplus.
3354 * string/string.h: Include bits/string3.h when __extern_always_inline
3355 is defined instead of when not __cplusplus.
3356 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
3357 is defined instead of when not __cplusplus.
3358 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
3359 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
3361 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
3362 defined __extern_always_inline instead of !defined __cplusplus.
3363 * libio/bits/stdio-ldbl.h: Likewise.
3364 * wcsmbs/bits/wchar-ldbl.h: Likewise.
3365 * misc/bits/syslog.h (syslog): Don't define for C++.
3366 (vsyslog): Use __extern_always_inline function for C++ instead of
3368 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
3369 whenever that macro is defined.
3370 (vprintf): Don't provide the inline for C++.
3371 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
3372 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
3373 define the macros for C++.
3374 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3375 __extern_always_inline functions for C++.
3376 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
3377 stat64, lstat64, fstat64, fstatat64): Don't define if not
3378 __USE_EXTERN_INLINES.
3379 * wcsmbs/bits/wchar2.h: Fix #error message.
3380 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
3381 (vswprintf, vwprintf, vfwprintf): Define using
3382 __extern_always_inline functions for C++.
3383 * string/bits/string3.h: Don't #undef macros if __cplusplus.
3384 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
3385 strncpy, strcat, strncat): Define as __extern_always_inline
3386 functions instead of macros for C++.
3387 * math/bits/cmathcalls.h: Guard __extern_inline routines with
3388 defined __extern_inline.
3389 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
3390 to __extern_inline whenever that macro is defined.
3391 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3392 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3393 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
3394 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
3395 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3396 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3397 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3398 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3399 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
3400 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
3401 prototypes. Only provide __extern_inline routines if
3402 __USE_EXTERN_INLINES.
3403 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
3405 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
3406 For now avoid some *printf tests in C++. Skip all testing
3407 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
3409 * debug/tst-chk4.cc: New file.
3410 * debug/tst-chk5.cc: New file.
3411 * debug/tst-chk6.cc: New file.
3412 * debug/tst-lfschk4.cc: New file.
3413 * debug/tst-lfschk5.cc: New file.
3414 * debug/tst-lfschk6.cc: New file.
3415 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
3417 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
3418 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
3419 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
3421 2007-09-13 Ulrich Drepper <drepper@redhat.com>
3423 * po/cs.po: Update from translation team.
3425 2007-09-11 Roland McGrath <roland@redhat.com>
3427 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
3430 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3432 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
3434 2007-09-05 Roland McGrath <roland@redhat.com>
3436 * manual/signal.texi (Signaling Another Process): Typo fix.
3437 From Karl Berry <karl@freefriends.org>.
3439 2007-08-29 Ulrich Drepper <drepper@redhat.com>
3441 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
3442 zero if not defined.
3443 (make_request): Recognize optimistic addresses and treat them like
3444 deprecated addresses.
3445 Reported by Neil Horman <nhorman@redhat.com>.
3447 2007-08-28 Ulrich Drepper <drepper@redhat.com>
3449 * nscd/connections.c (send_ro_fd): Also transfer file size.
3450 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
3451 file size don't call fstat.
3453 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
3454 ahead and map the file. This should always be correct and we can
3455 catch problems later.
3457 2007-08-28 Jakub Jelinek <jakub@redhat.com>
3459 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
3461 (__fread_alias, __fread_unlocked_alias): New aliases.
3462 (fread): New extern inline.
3463 (fread_unlocked): Likewise. Undef macro before definition of
3464 the inline function.
3465 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
3466 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
3467 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
3468 and __fread_unlocked_chk@@GLIBC_2.7.
3469 * debug/fread_chk.c: New file.
3470 * debug/fread_u_chk.c: New file.
3471 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
3473 2007-08-27 Jakub Jelinek <jakub@redhat.com>
3475 * sysdeps/unix/sysv/linux/syscalls.list
3476 (personality): Change caller to EXTRA.
3478 2007-08-25 Ulrich Drepper <drepper@redhat.com>
3480 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
3482 * iconvdata/iso-2022-cn.c (BODY): Likewise.
3484 * locale/programs/ld-collate.c (collate_output): Avoid warning if
3487 * Makerules: Use -p option with mkdir.
3489 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
3490 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
3491 (_xdr_directory_obj): Likewise.
3492 (xdr_entry_obj): Likewise.
3493 (xdr_group_obj): Likewise.
3494 (xdr_link_obj): Likewise.
3495 (xdr_table_obj): Likewise.
3496 (_xdr_nis_result): Likewise.
3497 (_xdr_ns_request): Likewise.
3498 (_xdr_ib_request): Likewise.
3499 (_xdr_nis_taglist): Likewise.
3500 (xdr_cback_data): Likewise.
3501 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
3502 (xdr_ypresp_maplist): Likewise.
3504 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
3506 * posix/regex_internal.h: Prevent some declarations and definitions
3507 to be seen when used in tests.
3509 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
3510 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
3512 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
3514 * config.make.in (datarootdir): Add to shut up configure.
3516 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
3517 associativity for fully-associative caches.
3519 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
3520 requests. Fill on more associativity values for L2.
3521 Patch mostly by Evandro Menezes.
3523 2007-08-24 Ulrich Drepper <drepper@redhat.com>
3525 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3526 (_libc_vdso_platform_setup): Avoid using exported variable by using
3529 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
3531 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
3532 fallocate64 as EXTRA. It is not referenced if the symbol isn't
3535 2007-08-23 Ulrich Drepper <drepper@redhat.com>
3537 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
3538 align stack for call if pltexit is to be used.
3541 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
3542 align for function call in case pltexit has to be called later.
3544 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
3545 implicit atomic operation when storing function pointer.
3546 (_dl_runtime_profile): Likewise.
3548 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3550 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
3553 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3556 * string/strtok.c: Fix typo in comment.
3559 * debug/segfault.c: Fix typos in comments.
3562 * stdio-common/tempnam.c: Fix comment, it is not checked that
3563 TMPDIR points to a writable directory.
3566 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
3567 memory allocated for the name server address.
3570 * nscd/connections.c (handle_request): Using sendfile always
3571 requires that mmap is used for the database.
3572 Patch by Petr Baudis <pasky@suse.cz>.
3575 * nscd/hstcache.c (cache_addhst): When reloading an entry which
3576 suddenly has two or more addresses, ignore it and remove the old
3580 * resolv/res_hconf.c: Prepare for compiling outside libc.
3581 * nscd/res_hconf.c: New file.
3582 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
3584 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
3585 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
3587 * nscd/hstcache.c (cache_addhst): Minimal optimization.
3590 * debug/pcprofiledump.c: Turn on internationalization by calling
3591 setlocale. Patch mostly by Benno Schulenberg.
3594 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
3596 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
3597 * iconvdata/bug-iconv5.c: New file.
3599 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
3602 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
3603 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
3604 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
3605 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
3606 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
3607 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
3608 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
3609 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
3611 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3614 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
3615 lookup loop. Suggested by John Reiser.
3617 2007-08-21 Jakub Jelinek <jakub@redhat.com>
3619 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
3621 2007-08-20 Ulrich Drepper <drepper@redhat.com>
3623 * csu/libc-start.c: Don't handle VDSO_SETUP here.
3624 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
3625 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
3626 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
3627 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
3629 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
3631 2007-08-18 Ulrich Drepper <drepper@redhat.com>
3633 * po/nl.po: Update from translation team.
3635 2007-08-16 Andreas Jaeger <aj@suse.de>
3637 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
3638 Reported by Peter Festner <peter.festner@ewetel.net>.
3640 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3642 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
3644 2007-08-16 Jakub Jelinek <jakub@redhat.com>
3646 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
3647 to check for undefined symbols.
3649 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
3650 If the syscall fails, set errno to the actual returned error number
3652 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
3653 arguments are incorrect, set errno to EINVAL, if the syscall
3654 fails, set errno to the actual returned error number.
3656 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
3657 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
3659 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
3660 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
3662 (ASI_PNF, ASI_BLK_P): Don't define.
3663 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
3664 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
3666 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
3667 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
3670 2007-08-15 Jakub Jelinek <jakub@redhat.com>
3672 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
3673 FE_UNDERFLOW on Niagara CPUs.
3675 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
3678 2007-08-14 Jakub Jelinek <jakub@redhat.com>
3680 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
3681 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
3682 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
3683 flush should be used or not inside of the function.
3684 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
3686 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
3687 __thread_start): Use HIDDEN_JUMPTARGET.
3688 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
3689 __thread_start): Likewise.
3690 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
3692 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
3693 Add libc_hidden_proto.
3694 (STRTOF): Add libc_hidden_proto.
3695 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
3696 (strtold_l, wcstold_l): Use them as second argument for
3699 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3701 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
3703 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3705 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
3707 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3709 * po/bg.po: New file. From the translation team.
3711 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3713 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
3714 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
3715 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
3716 when each feature was introduced.
3718 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
3719 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
3720 (CHECK_HASH): New macro.
3721 (PREPARE_VERSION): Use it.
3723 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
3724 prototype if not __ASSUME_PSELECT.
3725 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
3726 prototype if not __ASSUME_PPOLL.
3728 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
3730 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
3731 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
3734 2007-08-13 Ulrich Drepper <drepper@redhat.com>
3736 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3737 (_libc_vdso_platform_setup): If vDSO is not available point
3738 __vdso_gettimeofday to the vsyscall.
3739 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
3740 __vdso_gettimeofday instead of vsyscall.
3742 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3744 * nscd/servicescache.c: Include kernel-features.h.
3745 * nscd/gai.c: Likewise.
3746 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
3747 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
3748 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
3749 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
3750 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
3751 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
3752 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
3753 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
3754 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
3756 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3758 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
3759 and _dl_get_origin defines anymore.
3761 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
3762 Build fix for systems which might lack POSIX timer support.
3764 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3765 (_libc_vdso_platform_setup): Mangle function pointers before storing
3767 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
3768 Demangle vdso pointer before use.
3769 (INTERNAL_VSYSCALL): Likewise.
3771 * elf/cache.c (primes): Mark as const.
3772 Noted by Roland McGrath.
3774 2007-08-01 Andreas Jaeger <aj@suse.de>
3775 Jakub Jelinek <jakub@redhat.com>
3777 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
3778 (options): Add option.
3779 (parse_opt): Handle option.
3780 (manual_link): Adjust process_file caller. Call implicit_soname.
3781 (search_dir): Formatting. Use and populate auxiliary cache.
3782 (main): Load and save auxiliary cache.
3783 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
3784 stat64 from fstat64 to caller.
3785 (implicit_soname): New function.
3786 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
3787 leave *soname as NULL.
3788 * elf/cache.c: Include libgen.h.
3789 (print_entry, print_cache, compare, save_cache, add_to_cache):
3790 Formatting and cleanups.
3791 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
3792 aux_cache_file): New structures.
3793 (AUX_CACHEMAGIC): Define.
3794 (primes): New array.
3795 (aux_hash_size, aux_hash): New variables.
3796 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
3797 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
3798 load_aux_cache, save_aux_cache): New functions.
3799 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
3800 (init_aux_cache, search_aux_cache, add_to_aux_cache,
3801 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
3802 (process_file): Adjust prototype.
3804 2007-08-12 Jakub Jelinek <jakub@redhat.com>
3806 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
3809 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3811 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
3812 r_found_version structure as second parameter.
3813 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
3814 (_dl_vdso_vsym): Change type of second parameter accordingly.
3815 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
3816 (_libc_vdso_platform_setup): Adjust.
3817 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3818 (_libc_vdso_platform_setup): Likewise.
3820 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
3821 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
3822 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
3823 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
3824 * csu/libc-start.c: Pretty printing.
3825 Use VDSO_SETUP if defined.
3826 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
3827 and let generic code call into _libc_vdso_platform_setup.
3828 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
3829 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
3830 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
3831 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
3832 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
3834 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
3835 (sysdep_rountines): Add dl-vdso.
3837 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
3840 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
3841 attribute_hidden to __vdso_gettimeofday prototype.
3843 2007-08-12 Roland McGrath <roland@redhat.com>
3845 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
3846 From: Karl Berry <karl@freefriends.org>.
3848 2007-08-11 Ulrich Drepper <drepper@redhat.com>
3850 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
3851 an atime update for the files we read.
3853 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3855 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
3857 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
3860 * misc/Makefile (routines): Add mkostemp and mkostemp64.
3861 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
3862 * misc/mkostemp.c: New file.
3863 * misc/mkostemp64.c: New file.
3864 * stdlib/stdlib.h: Declare the new functions.
3865 * sysdeps/posix/tempname.c: Add new parameter which is added to
3866 the flags for open. Remove __GT_BIGFILE handling.
3867 * stdio-common/tempname.c: Likewise.
3868 * include/stdio.h: Adjust __gen_tempname prototype.
3869 Renumber __GT_* constants.
3870 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
3871 * misc/mkdtemp.c: Likewise.
3872 * misc/mkstemp.c: Likewise.
3873 * misc/mkstemp64.c: Likewise.
3874 * misc/mktemp.c: Likewise.
3875 * stdio-common/tempnam.c: Likewise.
3876 * stdio-common/tmpfile.c: Likewise.
3877 * stdio-common/tmpfile64.c: Likewise.
3878 * stdio-common/tmpnam.c: Likewise.
3879 * stdio-common/tmpnam_r.c: Likewise.
3881 2007-08-10 Roland McGrath <roland@frob.com>
3883 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
3885 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
3886 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3888 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3890 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
3892 * nss/nss_files/files-alias.c (internal_setent): Likewise.
3893 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
3894 * nss/nss_files/files-have_o_cloexec.c: New file.
3896 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
3899 2007-08-10 Jakub Jelinek <jakub@redhat.com>
3901 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
3902 ___new_wcstold_l): New weak aliases.
3903 (strtold_l, wcstold_l): Use them as second argument for
3906 2007-08-09 Ulrich Drepper <drepper@redhat.com>
3908 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
3909 register in test for error.
3911 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
3912 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
3914 * po/sv.po: Update from translation team.
3916 2007-08-06 Roland McGrath <roland@redhat.com>
3918 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
3919 Remove __strto*_l inlines.
3920 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
3921 * stdlib/strtod.c: Add libc_hidden_def.
3922 * stdlib/strtod_l.c: Likewise.
3923 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
3924 for __new_strtold and __new_wcstold.
3925 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
3927 * stdlib/strtol.c: Add libc_hidden_def.
3928 * stdlib/strtol_l.c: Likewise.
3929 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
3932 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
3934 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
3935 * scripts/data/localplt-generic.data: ... here.
3936 * elf/Makefile (check-data): Get generic file if no other.
3937 ($(objpfx)check-localplt.out): Make target unconditional.
3939 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
3942 2007-08-05 Ulrich Drepper <drepper@redhat.com>
3944 * po/zh_CN.po: Updated translation from translation team.
3946 2007-08-05 Jakub Jelinek <jakub@redhat.com>
3948 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
3949 Don't use CGOTSETUP and CGOTRESTORE macros.
3951 2007-08-04 Roland McGrath <roland@redhat.com>
3953 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
3955 2007-08-04 Jakub Jelinek <jakub@redhat.com>
3957 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
3958 __extension__ around the whole statement expression.
3960 2007-08-04 Ulrich Drepper <drepper@redhat.com>
3962 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
3963 elements during initialization.
3965 * po/pl.po: Updated translation from translation team.
3966 * po/tr.po: Likewise.
3967 * po/nl.po: Likewise.
3969 2007-08-03 Ulrich Drepper <drepper@redhat.com>
3971 * rt/aio.h: Add __nonnull attributes.
3973 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3975 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
3976 * stdlib/Makefile (tests): Add tst-strtod5.
3977 (tst-strtod5-ENV): New.
3978 * stdlib/tst-strtod5.c: New file.
3980 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
3982 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
3985 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
3988 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3990 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
3993 2007-08-02 Ulrich Drepper <drepper@redhat.com>
3995 * io/Makefile (aux): Add have_o_cloexec.
3996 * include/fcntl.h: Declare __have_o_cloexec.
3997 * io/have_o_cloexec.c: New file.
3998 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
3999 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4000 fcntl call if not necessary.
4001 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4004 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4005 Avoid memset, add explicit initialization.
4006 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4007 to the end and change into zero-sized array.
4008 Move lock member to fill a hole on 64-bit platforms.
4010 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4012 * include/stdlib.h: Add __strto*_internal prototypes here.
4013 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4015 * include/wchar.h: Add __wcsto*_internal prototypes.
4016 * sysdeps/generic/inttypes.h: No need to protect the declaration
4017 of the __strto*_internal and __wcsto*_internal members here.
4019 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4021 2007-08-02 Roland McGrath <roland@redhat.com>
4023 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4024 $(inst_bindir)/getconf if possible.
4026 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4027 (generated): Add it.
4028 ($(inst_libexecdir)/getconf): Use it.
4030 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4032 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4033 /proc is faster and sufficient. /sys is still needed for
4036 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4038 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4039 syscall as __fallocate64.
4040 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4041 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4043 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4045 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4048 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4049 if off_t is different rank from size_t.
4051 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4052 uw_frame_state_for): Avoid type punning warnings.
4053 * sysdeps/generic/unwind-dw2-fde-glibc.c
4054 (_Unwind_IteratePhdrCallback): Likewise.
4055 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4056 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4057 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4060 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4062 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4063 total processors using sysfs.
4064 (__get_nprocs): Use sysfs to determine which processors are online.
4066 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4068 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4069 syscall arguments count.
4071 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4073 2007-07-30 Roland McGrath <roland@redhat.com>
4075 * manual/libc.texinfo: Update copyrights, formatting magic, and
4076 @dircategory. From Karl Berry <karl@freefriends.org>.
4078 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4081 * io/Makefile (headers): Add bits/fcntl2.h.
4083 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4085 (__CPU_EQUAL_S): Likewise.
4087 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4088 (tests): Add tst-cpuset.
4089 * posix/sched_cpualloc.c: New file.
4090 * posix/sched_cpufree.c: New file.
4091 * posix/tst-cpuset.c: New file.
4092 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4094 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4095 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4096 macros. Define CPU_*_S macros.
4098 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4100 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4104 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4105 #.0g and value rounded to 1.0.
4106 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4108 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4110 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4111 for int_frac_digits and frac_digits.
4113 * login/logout.c (logout): Avoid aliasing violation.
4114 * login/logwtmp.c (logwtmp): Likewise.
4116 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4118 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4120 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4122 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4124 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4127 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4129 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4131 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4132 char * to avoid warning.
4133 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4135 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4137 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4138 allocate_arrays): Cast second argument to charmap_find_symbol
4139 to char * to avoid warnings.
4141 * locale/programs/repertoire.c (repertoire_new_char): Change
4142 from_nr, to_nr and cnt to unsigned long, adjust printf format
4145 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4146 Cast second argument to new_element to char * to avoid warnings.
4148 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4150 * intl/gettextP.h (struct loaded_domain): Change plural to const
4151 struct expression *.
4152 * intl/plural-eval.c (plural_eval): Change first argument to
4153 const struct expression *.
4154 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4155 argument to const struct expression **.
4156 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4158 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4159 in call to __gettext_free_exp.
4161 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4162 unitialized wstring/wpattern var warnings.
4164 * posix/runtests.c (struct a_test): Make data field const char *.
4166 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4167 vars if not LDBL_MANT_DIG >= 106.
4169 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4171 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4172 __find_specmb to avoid warning.
4174 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4176 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4179 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4182 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4183 tv var when it will be actually used.
4185 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4188 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4189 char array resp. pointer.
4190 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4192 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4193 to const unsigned char **.
4194 (ucs4_to_cns11643): Change second argument to unsigned char *.
4195 * iconvdata/euc-tw.c (BODY): Change endp type to
4196 const unsigned char *.
4197 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4199 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4200 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4201 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4202 types to unsigned char pointers/arrays instead of char.
4203 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4205 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4206 * iconvdata/jis0212.h: Include assert.h.
4207 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4208 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4209 of trying to handle that.
4210 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4212 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4213 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4214 two dimensional const unsigned char arrays.
4215 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4216 Initialize endp to inptr to shut up a warning.
4218 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4221 * time/strptime_l.c (__strptime_internal): Silently ignore
4222 strftime modifiers and field width in recursive calls.
4224 * include/time.h (enum ptime_locale_status): Remove.
4225 (__strptime_internal): Remove decided and era_cnt arguments,
4226 add statep argument.
4227 * time/strptime_l.c (__strptime_internal): Remove decided
4228 and era_cnt arguments, add statep argument. Don't recompute
4229 any fields in recursive calls, only update caller's tm
4230 and state, if recursive call fails, don't change tm nor
4232 (get_alt_number): Adjust.
4233 (recursive): Adjust caller.
4234 (strptime): Likewise.
4235 * time/strptime.c (strptime): Likewise.
4237 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4239 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4240 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4241 if from and to charsets are the same.
4242 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4243 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4244 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4246 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4248 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4249 Don't define wint_t when __need_mbstate_t unless it
4251 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4252 in the typedef if possible.
4253 * wctype/wctype.h (wint_t): Define by including
4254 wchar.h with __need_wint_t instead of including stddef.h
4255 with __need_wint_t and as fallback definining it ourselves.
4256 * iconv/gconv.h (__need_wint_t): Define before including
4258 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4259 or _GLIBCPP_USE_WCHAR_T.
4260 (__need_wchar_t): Don't define
4261 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4262 (__need_wint_t): Don't define before including stddef.h,
4263 define before including wchar.h only if _LIBC or
4264 _GLIBCPP_USE_WCHAR_T.
4265 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4266 * sysdeps/mach/hurd/_G_config.h: Likewise.
4267 * sysdeps/generic/_G_config.h: Likewise.
4268 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4269 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4270 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4271 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4273 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4275 * sysdeps/posix/posix_fallocate64.c: Undefine
4276 __posix_fallocate64_l64 before alias handling.
4277 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4278 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4279 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4280 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4282 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4284 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4286 * locale/programs/ld-collate.c (atwc): New variable.
4287 (add_to_tablewc): New toplevel function, moved from collate_output.
4288 (collate_output): Remove add_to_tablewc nested function.
4290 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4291 (name_insert): New function.
4292 (write_output): Remove hash_table and hash_size vars and name_insert
4295 2007-07-24 Roland McGrath <roland@redhat.com>
4297 * Makerules (install-others-programs-nosubdir): New target.
4298 (install-no-libc.a-nosubdir): Depend on it.
4300 * iconv/Makefile (install-others-programs): Set this instead of
4302 * login/Makefile (install-others-programs): Likewise.
4303 * posix/Makefile (install-others-programs): Likewise.
4305 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4308 2007-07-23 Ulrich Drepper <drepper@redhat.com>
4310 * io/Makefile (tests): Add tst-posix_fallocate.
4311 * io/tst-posix_fallocate.c: New file.
4313 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4316 2007-07-22 Roland McGrath <roland@frob.com>
4318 * hurd/getdport.c: Add missing copyright year update.
4320 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4321 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4323 2007-07-22 Ulrich Drepper <drepper@redhat.com>
4325 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4327 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4328 O_CLOEXEC is needed.
4329 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
4330 Avoid additional fcntl to set O_CLOEXEC if not needed.
4331 * nis/nss_compat/compat-initgroups.c: Likewise.
4332 * nis/nss_compat/compat-pwd.c: Likewise.
4333 * nis/nss_compat/compat-spwd.c: Likewise.
4335 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4338 * manual/errno.texi: Change ECANCELED value to 119.
4341 * mach/lock-intern.h: Include <sys/cdefs.h>.
4344 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
4348 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
4351 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
4353 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
4355 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
4357 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4359 2007-07-21 Ulrich Drepper <drepper@redhat.com>
4361 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
4362 descriptor received from nscd.
4364 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
4366 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
4367 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4368 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4369 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4370 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4371 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4373 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4376 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
4379 * login/forkpty.c (forkpty): Close master and slave fds on
4380 fork failure. Patch by
4381 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
4383 2007-07-18 Jakub Jelinek <jakub@redhat.com>
4385 * include/features.h (__USE_ISOC95): New define.
4386 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
4387 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
4388 for -std=iso9899:199409.
4389 * CONFORMANCE: Remove comments about unsupported AMD1.
4391 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4393 * sysdeps/ia64/sched_cpucount.c: New file.
4394 * sysdeps/powerpc/sched_cpucount.c: New file.
4396 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
4397 __BEGIN_DECLS/__END_DECLS around the prototype.
4398 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
4399 pointer to const cpu_set_t.
4401 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
4402 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
4403 __need_size_t and include stddef.h.
4404 * sysvipc/sys/msg.h: Likewise.
4405 * posix/sched.h: Likewise.
4406 * hurd/hurd/signal.h (__need_size_t): Define.
4408 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
4409 neither does signal.h in pedantic ISO C namespaces. stdio.h
4410 no longer defines wint_t or wchar_t.
4412 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
4413 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
4414 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
4415 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
4416 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
4417 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
4418 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
4419 * debug/printf_chk.c (__printf_chk): Likewise.
4420 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
4421 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
4423 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
4426 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
4427 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
4429 2007-07-16 Jakub Jelinek <jakub@redhat.com>
4432 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
4433 * malloc/malloc.h (realloc): Likewise.
4435 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
4436 if one of proc_file_chain streams has that fileno.
4437 * stdio-common/Makefile (tests): Add tst-popen2.
4438 * stdio-common/tst-popen2.c: New test.
4440 2007-07-14 Jakub Jelinek <jakub@redhat.com>
4442 * elf/ldconfig.c: Allow GPLv2 or any later version.
4443 * elf/readlib.c: Likewise.
4444 * elf/chroot_canon.c: Likewise.
4445 * elf/cache.c: Likewise.
4446 * nscd/mem.c: Likewise.
4447 * nscd/getpwuid_r.c: Likewise.
4448 * nscd/grpcache.c: Likewise.
4449 * nscd/aicache.c: Likewise.
4450 * nscd/getsrvbynm_r.c: Likewise.
4451 * nscd/nscd.c: Likewise.
4452 * nscd/servicescache.c: Likewise.
4453 * nscd/getsrvbypt_r.c: Likewise.
4454 * nscd/initgrcache.c: Likewise.
4455 * nscd/gethstbyad_r.c: Likewise.
4456 * nscd/gethstbynm2_r.c: Likewise.
4457 * nscd/getgrnam_r.c: Likewise.
4458 * nscd/nscd_setup_thread.c: Likewise.
4459 * nscd/getpwnam_r.c: Likewise.
4460 * nscd/gai.c: Likewise.
4461 * nscd/connections.c: Likewise.
4462 * nscd/dbg_log.c: Likewise.
4463 * nscd/cache.c: Likewise.
4464 * nscd/hstcache.c: Likewise.
4465 * nscd/nscd_conf.c: Likewise.
4466 * nscd/getgrgid_r.c: Likewise.
4467 * nscd/pwdcache.c: Likewise.
4468 * catgets/gencat.c: Likewise.
4469 * locale/programs/linereader.h: Likewise.
4470 * locale/programs/locarchive.c: Likewise.
4471 * locale/programs/ld-paper.c: Likewise.
4472 * locale/programs/locfile-kw.h: Likewise.
4473 * locale/programs/ld-address.c: Likewise.
4474 * locale/programs/xmalloc.c: Likewise.
4475 * locale/programs/ld-time.c: Likewise.
4476 * locale/programs/localedef.c: Likewise.
4477 * locale/programs/simple-hash.c: Likewise.
4478 * locale/programs/xstrdup.c: Likewise.
4479 * locale/programs/ld-numeric.c: Likewise.
4480 * locale/programs/locfile-kw.gperf: Likewise.
4481 * locale/programs/ld-collate.c: Likewise.
4482 * locale/programs/charmap-kw.gperf: Likewise.
4483 * locale/programs/charmap.h: Likewise.
4484 * locale/programs/charmap-kw.h: Likewise.
4485 * locale/programs/config.h: Likewise.
4486 * locale/programs/locfile.c: Likewise.
4487 * locale/programs/ld-ctype.c: Likewise.
4488 * locale/programs/charmap.c: Likewise.
4489 * locale/programs/ld-messages.c: Likewise.
4490 * locale/programs/repertoire.h: Likewise.
4491 * locale/programs/locale.c: Likewise.
4492 * locale/programs/ld-name.c: Likewise.
4493 * locale/programs/linereader.c: Likewise.
4494 * locale/programs/locfile.h: Likewise.
4495 * locale/programs/3level.h: Likewise.
4496 * locale/programs/ld-monetary.c: Likewise.
4497 * locale/programs/ld-measurement.c: Likewise.
4498 * locale/programs/charmap-dir.c: Likewise.
4499 * locale/programs/ld-identification.c: Likewise.
4500 * locale/programs/localedef.h: Likewise.
4501 * locale/programs/charmap-dir.h: Likewise.
4502 * locale/programs/repertoire.c: Likewise.
4503 * locale/programs/simple-hash.h: Likewise.
4504 * locale/programs/ld-telephone.c: Likewise.
4505 * locale/programs/locale-spec.c: Likewise.
4506 * locale/programs/locfile-token.h: Likewise.
4507 * posix/getconf.c: Likewise.
4508 * iconv/dummy-repertoire.c: Likewise.
4509 * iconv/iconv_charmap.c: Likewise.
4510 * iconv/iconvconfig.c: Likewise.
4511 * iconv/iconv_prog.c: Likewise.
4512 * malloc/memusagestat.c: Likewise.
4513 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
4515 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4517 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
4518 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
4519 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
4520 check for the first argument.
4522 2007-07-12 Jakub Jelinek <jakub@redhat.com>
4525 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
4526 (__tgmath_real_type): Fix if expr is const int or other const
4527 qualified integral type.
4528 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
4529 expressions and handle const qualified arguments.
4530 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
4531 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4532 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
4533 statement expressions.
4534 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
4535 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
4536 (__TGMATH_UNARY_IMAG): Define.
4537 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
4538 * math/Makefile (tests): Add test-tgmath2.
4539 (CFLAGS-test-tgmath2.c): Add.
4540 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
4541 count_cfloat, count_cldouble): New variables.
4543 (main): Check number of complex calls as well.
4544 (F(compile_test)): Add complex tests and tests with const qualified
4546 (y, z, ccount): Define.
4547 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
4548 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
4549 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
4550 F(cproj)): New functions.
4551 * math/test-tgmath2.c: New test.
4553 2007-07-11 Jakub Jelinek <jakub@redhat.com>
4556 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
4557 RPATH etc. as "/" rather than "", don't segfault on empty paths,
4559 * dlfcn/Makefile (distribute): Add glreflib3.c.
4560 (module-names): Add glreflib3.
4561 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
4563 (LDFLAGS_glreflib3.so): New.
4564 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
4566 * dlfcn/glreflib3.c: New file.
4568 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
4569 returned -1, return NULL.
4570 * intl/explodename.c (_nl_explode_name): Return -1 if
4571 _nl_normalize_codeset failed.
4573 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
4575 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
4576 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
4577 and avoid branch misspredicts for > 31 bytes memset case.
4578 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4579 Remove toc ref to __cache_line_size.
4581 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
4582 to get ISA-V2.0 branch hints.
4583 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
4584 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
4585 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4586 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4587 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4588 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4589 Remove toc ref to __cache_line_size.
4591 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
4592 Include math_ldbl_opt.h.
4594 2007-07-10 Ulrich Drepper <drepper@redhat.com>
4597 * time/strptime_l.c (__strptime_internal): Implement greedy
4598 matching of weekday and month names.
4600 2007-07-09 Roland McGrath <roland@redhat.com>
4602 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
4603 (ELF_NOTE_ABI): Use it.
4604 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
4606 2007-07-09 Ulrich Drepper <drepper@redhat.com>
4608 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
4609 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4611 2007-07-07 Ulrich Drepper <drepper@redhat.com>
4614 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
4615 in loop to look for conversion specifier to avoid testing of
4617 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
4618 * stdio-common/bug18.c: New file.
4619 * stdio-common/bug18a.c: New file.
4620 * stdio-common/bug19.c: New file.
4621 * stdio-common/bug19a.c: New file.
4623 2007-07-05 Mike Frysinger <vapier@gentoo.org>
4625 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
4628 2007-07-01 Jakub Jelinek <jakub@redhat.com>
4630 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
4631 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
4632 Return NULL if mmap failed instead of asserting it does not.
4633 (calloc): Check for integer overflow.
4635 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
4638 2007-07-03 Jakub Jelinek <jakub@redhat.com>
4641 * nis/nss-default.c: Include errno.h.
4642 (init): Preserve errno.
4644 2007-07-02 Ulrich Drepper <drepper@redhat.com>
4646 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
4648 2007-06-30 Ulrich Drepper <drepper@redhat.com>
4650 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
4652 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4654 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
4656 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4658 * sysdeps/s390/dl-procinfo.c: New file.
4659 * sysdeps/s390/dl-procinfo.h: New file.
4660 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
4662 2007-06-29 Jakub Jelinek <jakub@redhat.com>
4664 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
4665 in PT_NOTE segments with multiple notes.
4666 * elf/readelflib.c (process_elf_file): Likewise.
4668 2007-06-22 Ulrich Drepper <drepper@redhat.com>
4670 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
4673 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4675 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
4677 2007-06-13 Jakub Jelinek <jakub@redhat.com>
4679 * include/link.h: Don't include rtld-lowlevel.h.
4680 (struct link_map): Remove l_scope_lock.
4681 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
4682 (_dl_scope_free_list): New field (variable) in _rtld_global.
4683 (DL_LOOKUP_SCOPE_LOCK): Remove.
4684 (_dl_scope_free): New prototype.
4685 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
4686 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
4687 (_dl_profile_fixup): Likewise.
4688 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
4689 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
4690 THREAD_GSCOPE_RESET_FLAG around it.
4691 * elf/dl-close.c (_dl_close_worker): Don't use
4692 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
4693 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
4694 scopes were queued or if l_scope_mem has been abandoned.
4695 * elf/dl-open.c (_dl_scope_free): New function.
4696 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
4697 * elf/dl-support.c (_dl_scope_free_list): New variable.
4698 * elf/dl-lookup.c (add_dependency): Remove flags argument.
4699 Remove DL_LOOKUP_SCOPE_LOCK handling.
4700 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
4702 * elf/dl-object.c (_dl_new_object): Don't use
4703 __rtld_mrlock_initialize.
4705 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4707 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
4709 (rtld_global_ro): Likewise.
4711 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4713 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
4714 Move PT_LOAD checking to...
4715 (_dl_addr_inside_object): ... here, new function.
4716 * elf/dl-sym.c (do_sym): If not l_contiguous,
4717 call _dl_addr_inside_object.
4718 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4719 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
4720 * elf/dl-open.c (dl_open_worker): Likewise.
4721 (_dl_addr_inside_object): New function if IS_IN_rtld.
4722 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
4723 holes are present or are PROT_NONE protected.
4724 * include/link.h (struct link_map): Add l_contiguous field.
4725 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
4727 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4728 Tomas Janousek <tjanouse@redhat.com>
4729 Ulrich Drepper <drepper@redhat.com>
4732 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
4733 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
4735 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
4736 unused member a bitmap.
4737 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
4738 servers are configured.
4740 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4742 * elf/rtld.c (dl_main): Don't call init_tls more than once.
4744 2007-06-17 Andreas Schwab <schwab@suse.de>
4746 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
4748 2007-06-16 Andreas Jaeger <aj@suse.de>
4751 * sysdeps/unix/sysv/linux/sys/ptrace.h
4752 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
4753 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
4754 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
4755 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
4756 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
4758 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4759 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4760 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4761 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4763 2007-06-16 Ulrich Drepper <drepper@redhat.com>
4766 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
4767 determining whether there are IPv4/IPv6 addresses, ignore loopback
4770 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
4772 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
4773 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
4774 as the return type. Change type of "r" variable to CMPtype.
4775 * soft-fp/eqsf2.c (__eqsf2): Likewise.
4776 * soft-fp/eqtf2.c (__eqtf2): Likewise.
4777 * soft-fp/gedf2.c (__gedf2): Likewise.
4778 * soft-fp/gesf2.c (__gesf2): Likewise.
4779 * soft-fp/getf2.c (__getf2): Likewise.
4780 * soft-fp/ledf2.c (__ledf2): Likewise.
4781 * soft-fp/lesf2.c (__lesf2): Likewise.
4782 * soft-fp/letf2.c (__letf2): Likewise.
4783 * soft-fp/unorddf2 (__unorddf2): Likewise.
4784 * soft-fp/unordsf2 (__unordsf2): Likewise.
4785 * soft-fp/unordtf2 (__unordtf2): Likewise.
4787 2007-06-09 Ulrich Drepper <drepper@redhat.com>
4789 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
4790 make sure gcc doesn't mess around with this.
4792 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4794 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
4796 2007-06-08 Jakub Jelinek <jakub@redhat.com>
4798 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
4799 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
4800 at most once per _dl_close_worker.
4802 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4804 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
4805 __sched_cpucount as const.
4806 * posix/sched_cpucount.c: Adjust.
4808 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
4809 instruction for counting bits.
4810 * sysdeps/x86_64/sched_cpucount.c: New file.
4812 2007-06-07 Ulrich Drepper <drepper@redhat.com>
4814 * configure.in: Avoid variable named BASH.
4815 * config.make.in: Likewise.
4816 Patch in part by Mike Frysinger.
4818 2007-06-06 Jakub Jelinek <jakub@redhat.com>
4821 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
4822 pseudo-zeros as zero.
4823 * sysdeps/x86_64/ldbl2mpn.c: New file.
4824 * sysdeps/ia64/ldbl2mpn.c: New file.
4826 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4828 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
4829 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
4830 Remove unreachable code at the end.
4832 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4834 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
4835 ldbl-128ibm in comment.
4836 (fpclassifyl): Correct classification of denormals.
4837 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
4838 return value for MIN denormal. Rewrite using long double math too
4839 correctly handle denormals and canonicalize the results.
4841 2007-06-05 Jakub Jelinek <jakub@redhat.com>
4843 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
4844 (__mpn_construct_long_double): Fix conversion where result ought
4845 to be smaller than __LDBL_MIN__, or the low double should be
4846 denormal. Fix decision where to negate low double - honor round
4848 * stdio-common/tst-sprintf2.c: Include string.h.
4849 (COMPARE_LDBL): Define.
4850 (TEST): Also test whether a string hexadecimal float representation
4851 can be parsed back to the number.
4852 (main): Add a couple of further tests.
4854 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4856 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
4857 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
4858 is non-zero, but smaller than 2 * __DBL_MIN__.
4859 * stdio-common/tst-sprintf2.c: New test.
4860 * stdio-common/Makefile (tests): Add tst-sprintf2.
4862 * math/test-misc.c (main): Don't run last batch of tests with
4863 IBM long double format.
4865 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4867 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
4868 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
4869 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
4870 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
4871 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4872 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
4873 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
4874 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
4875 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
4876 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4877 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
4878 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
4880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
4882 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
4884 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
4886 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
4888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
4889 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
4891 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
4893 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
4895 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
4897 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
4900 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4902 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
4903 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
4904 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
4905 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
4906 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
4907 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
4908 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
4909 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
4911 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
4913 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
4914 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4915 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
4916 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4917 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
4918 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4919 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
4920 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4922 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4924 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
4925 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
4926 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
4927 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
4929 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
4931 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
4932 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
4934 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
4936 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
4937 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
4938 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
4939 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
4941 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
4943 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
4944 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
4946 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4948 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
4949 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
4951 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
4952 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
4953 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
4954 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4956 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
4958 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
4959 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
4960 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
4961 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
4963 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
4965 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
4966 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
4967 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
4968 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4969 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
4970 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4972 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4974 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
4975 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
4976 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
4977 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
4979 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4981 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
4982 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
4983 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
4984 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
4985 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
4986 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
4987 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
4988 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
4989 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
4990 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
4991 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
4992 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
4993 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
4994 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
4995 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
4996 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
4998 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5000 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5001 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5003 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5005 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5006 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5008 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5010 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5011 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5012 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5013 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5014 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5015 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5016 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5017 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5018 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5019 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5021 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5023 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5025 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5027 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5028 branch miss-predicts. Ensure that cache line crossing does not impact
5031 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5033 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5034 "../../powerpc32/power4/memcopy.h".
5035 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5036 "../../powerpc32/power4/wordcopy.c".
5038 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5040 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5041 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5042 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5043 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5044 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5045 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5047 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5049 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5051 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5053 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5054 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5055 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5056 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5057 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5058 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5059 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5060 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5062 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5064 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5066 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5068 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5069 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5070 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5071 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5072 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5073 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5074 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5076 2007-05-29 Roland McGrath <roland@redhat.com>
5078 * po/Makefile (po-sed-cmd): New variable.
5079 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5081 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5083 * crypt/md5-crypt.c: Fix comment.
5085 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5086 of crashing. When this is the case or if the reply is malformed,
5087 don't try to close the new file descriptor since it does not
5089 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5091 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5093 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5094 if __NR_utimensat is not defined.
5096 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5098 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5100 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5102 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5103 (open): Fix comment typos. Don't call __open_2 if flags
5104 is a compile time constant without O_CREAT.
5105 (__open64_2): Add nonnull attribute.
5106 (open64): Fix comment typos. Don't call __open64_2 if flags
5107 is a compile time constant without O_CREAT.
5108 (__openat_2): Add nonnull attribute, fix nonnull attribute
5110 (openat): Fix comment typos. Don't call __openat_2 if flags
5111 is a compile time constant without O_CREAT.
5112 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5114 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5115 is a compile time constant without O_CREAT.
5117 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5119 * Makerules (sysd-rules): Define PTW for ptw-* files.
5120 * Versions: Define GLIBC_2.7 for libc.
5121 * include/stdio.h: Declare __fortify_fail.
5122 * debug/fortify_fail.c: New file.
5123 * debug/Makefile (routines): Add fortify_fail.
5124 * debug/chk_fail.c: Use __fortify_fail.
5125 * debug/stack_chk_fail.c: Likewise.
5126 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5127 __openat64_2 for GLIBC_2.7.
5128 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5129 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5130 and fails if necessary.
5131 * io/open64.c: Likewise.
5132 * io/openat.c: Likewise.
5133 * io/openat64.c: Likewise.
5134 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5135 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5136 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5137 * io/bits/fcntl2.h: New file.
5138 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5140 * include/bits/fcntl2.h: New file.
5141 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5143 * sysdeps/unix/sysv/linux/open_2.c: New file.
5145 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5147 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5148 as second parameter to handle_intel.
5150 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5153 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5155 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5156 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5158 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5159 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5160 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5162 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5164 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5167 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5168 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5169 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5171 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5174 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5175 reinitialize workend at the start of each do_positional format spec
5176 loop, free workstart before do_positional loops.
5177 (printf_unknown): Fix size of work_buffer.
5178 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5180 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5181 (public_sET_STATe): If ms->version < 3, put all chunks into
5182 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5185 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5186 * malloc/hooks.c: Likewise.
5187 * malloc/arena.c: Likewise.
5188 * malloc/malloc.c (do_check_malloc_state): Don't assert
5189 n_mmaps is not greater than n_mmaps_max. This removes the need
5190 for the previous change.
5192 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5195 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5197 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5198 Define for kernel >= 2.6.22.
5200 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5202 * elf/dl-close.c (_dl_close_worker): When removing object from
5203 global scope, wait for all lookups to finish afterwards.
5204 * elf/dl-open.c (add_to_global): When global scope array must
5205 grow, allocate a new one and free old array only after all
5207 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5208 (_dl_lookup_symbol_x): Likewise.
5209 * elf/dl-support.c: Define _dl_wait_lookup_done.
5210 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5211 _dl_wait_lookup_done.
5213 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5214 not overlapping with arena.
5216 * malloc/mcheck.c (reallochook): If size==0, free the block.
5218 * rt/tst-shm.c: Use fstat64 instead of fstat.
5220 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5221 __NR_sync_file_range is not defined.
5223 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5225 Dummy files to prevent stub versions from being used.
5226 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5227 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5228 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5229 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5231 * version.h (VERSION): Set to 2.6.90.
5233 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5235 * version.h (VERSION): Define to 2.6.
5236 * include/features.h (__GLIBC_MINOR__): Define to 6.
5238 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5240 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5243 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5245 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5246 number of mmaps. n_mmaps_max is the target.
5247 * malloc/hooks.c: Likewise.
5248 * malloc/arena.c: Likewise.
5250 2007-05-12 Andreas Jaeger <aj@suse.de>
5252 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5255 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5257 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5258 adding new variables.
5260 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5261 optimize. Completely extend global scope array before making the
5262 new entries visible.
5264 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5266 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5267 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5270 * include/link.h: Move l_version and l_nversion members around to
5273 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5275 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5276 (__sched_setaffinity_new): If syscall was successful and
5277 RESET_VGETCPU_CACHE is defined, use it before returning.
5278 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5280 * io/sys/stat.h: Make sure struct timespec is defined for
5283 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5285 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5286 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5287 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5288 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5289 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5290 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5291 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5292 * io/sys/stat.h: Declare utimensat, futimens.
5293 * io/utimensat.c: New file.
5294 * io/futimens.c: New file.
5295 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5296 * sysdeps/unix/sysv/linux/futimens.c: New file.
5297 * io/Makefile (routines): Add utimensat, futimens.
5298 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5299 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5300 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5303 * include/sys/cdefs.h: Redefine __nonnull so that test for
5304 incorrect parameters in the libc code itself are not omitted.
5306 2007-05-09 Jakub Jelinek <jakub@redhat.com>
5308 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5309 exception in addition to inexact when asked to raise only FE_INEXACT.
5312 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5315 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5318 * string/strfry.c (strfry): Make result more random.
5320 2007-05-07 Richard Henderson <rth@redhat.com>
5322 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5323 if __NO_LONG_DOUBLE_MATH.
5324 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
5325 available in the compiler, add .arch directive to the assembly.
5327 2007-05-07 Jakub Jelinek <jakub@redhat.com>
5329 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
5330 compat_symbol to GLIBC_2_1.
5331 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
5332 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
5333 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
5334 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
5335 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
5336 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
5337 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
5339 (__isnanl): New compat_symbol.
5341 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5342 Jakub Jelinek <jakub@redhat.com>
5344 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
5345 (new_heap): Initialize mprotect_size.
5346 (grow_heap): When growing, only mprotect from mprotect_size till
5347 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
5348 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
5350 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
5351 Peter Bergner <bergner@us.ibm.com>
5353 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
5354 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
5355 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
5356 * sysdeps/powerpc/fpu/fe_mask.c: New file.
5357 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
5358 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
5359 Call __fe_mask_env() if all FP exceptions disabled.
5360 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
5361 from old FPSCR to new fenv to propagate DFP rounding modes.
5362 Call __fe_mask_env() if FP exceptions previously enabled.
5363 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
5364 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
5365 transitioning from all exceptions disabled to any exception enabled
5367 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
5368 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
5369 when transitioning from all exceptions disabled to any exception
5370 enabled or visa versa.
5371 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
5372 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
5373 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
5374 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
5375 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
5376 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
5378 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5381 * posix/unistd.h: Remove __THROW from fdatasync.
5383 2007-05-06 Mike Frysinger <vapier@gentoo.org>
5386 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
5388 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5390 * stdio-common/vfprintf.c (process_string_arg): Optimize
5391 ridiculous precision in wide char code printing multi-byte string.
5392 Reported by Jim Meyering <jim@meyering.net>.
5395 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
5396 boundaries to work around systems with overlapping binary loading.
5397 Based on a patch by Suzuki <suzuki@in.ibm.com>.
5399 2007-05-04 Ulrich Drepper <drepper@redhat.com>
5401 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
5402 __mbsnrtowcs after last change.
5404 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
5405 (get_ident): Likewise.
5407 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5409 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
5410 with setting the sticky bit.
5411 * math/test-misc.c (main): Add more truncation tests.
5413 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
5415 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
5416 double in the function declaration.
5417 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
5418 double in the function declaration.
5419 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5420 float in the function declaration.
5421 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5422 float in the function declaration.
5424 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
5425 denormal operands. Do not generate FP_EX_DENORM exception.
5426 (FP_UNPACK_RAW_EP): Ditto.
5427 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
5428 undefined _FP_UNPACK_RAW_E.
5429 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
5430 undefined _FP_UNPACK_RAW_EP.
5431 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
5432 undefined _FP_PACK_RAW_E.
5433 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
5434 undefined _FP_PACK_RAW_EP.
5436 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
5438 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
5441 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
5442 Jakub Jelinek <jakub@redhat.com>
5444 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
5445 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
5447 * soft-fp/op-common.h (FP_TRUNC): Ditto.
5449 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5451 * math/test-misc.c (main): Add tests for rounding long double
5452 values close to smallest double denormalized value to double.
5454 2007-04-30 Joseph Myers <joseph@codesourcery.com>
5456 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
5457 condition for truncating to 0. Set sticky bit for such
5460 2007-05-02 Jakub Jelinek <jakub@redhat.com>
5462 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
5463 fixed length array for ignore.
5465 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5468 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
5469 stack for large precisions.
5470 * stdio-common/test-vfprintf.c (main): Add test for large
5473 2007-04-30 Jakub Jelinek <jakub@redhat.com>
5475 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
5477 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
5480 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
5481 account in the size check.
5482 * resolv/tst-inet_ntop.c: New test.
5483 * resolv/Makefile (tests): Add tst-inet_ntop.
5485 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5486 Jakub Jelinek <jakub@redhat.com>
5489 * malloc/malloc.c: Keep separate list for first blocks on the bin
5490 lists with a given size. This helps skipping over list elements
5491 we know won't fit in two places.
5492 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
5494 2007-04-28 Ulrich Drepper <drepper@redhat.com>
5497 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
5498 label to Teredo tunnel addresses 2001://32.
5500 2007-04-27 Ulrich Drepper <drepper@redhat.com>
5502 * locale/programs/ld-collate.c (collate_read): Allow order_start
5505 * locale/programs/ld-collate.c (collate_read): Fix printing of
5509 * locale/C-translit.h.in: Add entry for U2044.
5512 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
5513 hexa-decimal floats without exponent.
5514 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
5516 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5518 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
5519 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
5520 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
5521 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
5523 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
5526 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5528 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
5529 of 0 after the out_fail label.
5531 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5534 * iconv/gconv_charset.h (strip): Allow ':'.
5535 * iconv/iconv_open.c (iconv_open): Adjust comment.
5537 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5539 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
5542 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5545 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
5546 alignment of buffer and tmp_buffer.
5547 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
5548 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
5549 alignment of buffer.
5550 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
5551 bigger than INT_MAX.
5552 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
5553 h_errnop arguments. Fail if buflen is too small.
5554 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
5556 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5559 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
5560 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
5562 2007-04-22 Roland McGrath <roland@redhat.com>
5564 * elf/elf.h (NT_PRXFPREG): New macro.
5566 2007-04-19 Andreas Jaeger <aj@suse.de>
5569 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
5570 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
5573 2007-04-19 Ulrich Drepper <drepper@redhat.com>
5575 * include/sys/mman.h: Mark madvise hidden.
5576 * misc/madvise.c: Add libc_hidden_def.
5578 2007-04-06 Jakub Jelinek <jakub@redhat.com>
5580 * nis/nis_domain_of.c (__nis_domain_of): New function.
5581 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
5582 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
5583 * nis/nis_call.c (rec_dirsearch): Likewise.
5584 (first_shoot): Likewise. Remove search_parent_first argument.
5585 (struct nis_server_cache): Rename search_parent_first field
5587 (nis_server_cache_search, nis_server_cache_add): Rename
5588 search_parent_first argument to search_parent.
5589 (__nisfind_server): Likewise. If search_parent, call
5592 2007-04-18 Ulrich Drepper <drepper@redhat.com>
5594 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
5596 2007-04-17 Ulrich Drepper <drepper@redhat.com>
5599 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
5601 2007-04-16 Ulrich Drepper <drepper@redhat.com>
5604 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
5606 2007-04-15 Jakub Jelinek <jakub@redhat.com>
5608 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
5609 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
5610 current number of locales in SUPPORTED.
5611 (create_archive): Initialize serial.
5612 (enlarge_archive): Preserve aliases rather than duplicating
5615 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5617 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
5618 after _IO_un_link, not before it.
5620 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
5621 special case handling when wcp == wstartp + 1. Fix a comment typo.
5622 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
5624 2007-03-30 Jakub Jelinek <jakub@redhat.com>
5626 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
5627 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
5628 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
5630 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
5631 _IO_file_xsgetn_maybe_mmap): Likewise.
5632 * libio/oldfileops.c (old_do_write): Likewise.
5633 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
5634 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
5635 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
5636 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
5637 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
5638 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
5639 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
5640 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
5641 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
5642 _IO_file_underflow, _IO_file_underflow_mmap,
5643 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
5644 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
5645 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
5646 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
5647 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
5648 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
5649 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
5650 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
5651 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
5652 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
5653 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
5654 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
5655 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
5656 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
5657 _IO_adjust_column_internal, _IO_default_uflow_internal,
5658 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
5659 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
5660 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
5661 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
5662 _IO_file_close_it_internal, _IO_file_underflow_internal,
5663 _IO_file_overflow_internal, _IO_file_attach_internal,
5664 _IO_file_fopen_internal, _IO_file_sync_internal,
5665 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
5666 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
5667 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
5668 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
5669 _IO_seekpos_unlocked): Likewise.
5670 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
5671 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
5673 2007-04-16 Jakub Jelinek <jakub@redhat.com>
5675 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
5676 argument in xmalloc size computation.
5678 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5680 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
5681 math_opt_barrier and math_force_eval macros.
5683 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5686 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
5687 * sysdeps/i386/fpu/math_private.h: New file.
5688 * sysdeps/x86_64/fpu/math_private.h: New file.
5689 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
5690 math_force_eval macros. Use "+m" constraint on asm rather than
5692 * math/s_nextafter.c (__nextafter): Likewise.
5693 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
5695 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
5696 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
5697 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
5698 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
5699 math_opt_barrier and math_force_eval macros.
5700 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
5701 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
5702 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
5703 (__nexttoward): Use math_opt_barrier and
5704 math_force_eval macros. Use "+m" constraint on asm rather than
5705 "=m" and "m". Only use asm to force double result if
5706 FLT_EVAL_METHOD is 2.
5707 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
5708 (__nexttowardf): Use math_opt_barrier and
5709 math_force_eval macros. Use "+m" constraint on asm rather than
5710 "=m" and "m". Only use asm to force double result if
5711 FLT_EVAL_METHOD is not 0.
5712 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
5713 (__nexttowardf): Use math_opt_barrier and
5714 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5715 x to float using asm.
5716 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
5717 (__nldbl_nexttowardf): Use math_opt_barrier and
5718 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5719 x to float using asm.
5720 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
5721 (__nexttowardf): Use math_opt_barrier and math_force_eval
5722 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
5723 * math/bug-nextafter.c (zero, inf): New variables.
5724 (main): Add new tests.
5725 * math/bug-nexttoward.c (zero, inf): New variables.
5726 (main): Add new tests.
5728 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5731 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
5732 exceptions both in SW and MXCSR.
5733 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
5734 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
5735 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
5736 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5737 in MXCSR if SSE is available.
5738 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
5740 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
5742 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
5743 Return 0 rather than 1.
5744 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
5745 Remove incorrect part of a comment. Fix argument to feraiseexcept.
5746 * math/test-fenv.c (feholdexcept_tests): New function.
5749 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
5752 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5755 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5758 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
5759 Reported by David Anderson <davea42@earthlink.net>.
5761 2007-04-07 Ulrich Drepper <drepper@redhat.com>
5763 * posix/sys/wait.h: Remove unnecessary forward declaration.
5765 2007-04-05 Jakub Jelinek <jakub@redhat.com>
5767 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
5768 with obj->do_servers after first_shoot.
5770 2007-04-03 Ulrich Drepper <drepper@redhat.com>
5772 * posix/Makefile (routines): Add sched_cpucount.
5773 (tests): Add tst-cpucount.
5774 * posix/sched_cpucount.c: New file.
5775 * posix/tst-cpucount.c: New file.
5776 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
5777 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
5778 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5779 * posix/sched.h: Define CPU_COUNT.
5781 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5783 * posix/fnmatch.c (STRUCT): Define.
5784 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
5785 * posix/fnmatch_loop.c (struct STRUCT): New type.
5786 (FCT): Add ends argument. If ends != NULL and normal * is
5787 seen in the pattern, store current pattern and string pointers
5788 and return. Adjust recursive calls.
5789 (EXT): Adjust FCT callers.
5790 (STRUCT): Undef at the end of the file.
5791 * posix/Makefile (tests): Add tst-fnmatch2.
5792 * posix/tst-fnmatch2.c: New test.
5794 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5796 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
5799 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
5800 Change last argument to unsigned int.
5802 2007-03-23 Jakub Jelinek <jakub@redhat.com>
5804 * scripts/check-local-headers.sh: Filter out sys/capability.h.
5806 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5808 * config.h.in (HAVE_LIBCAP): Add.
5809 * nscd/selinux.h: Include sys/capability.h rather than non-existent
5811 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
5812 free_caps. Cast away const from 4th cap_set_flag argument.
5814 2007-03-26 Ulrich Drepper <drepper@redhat.com>
5816 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
5818 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5819 Add sync_file_range.
5820 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
5822 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
5824 * sysdeps/powerpc/bits/atomic.h
5825 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
5826 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
5827 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5828 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
5829 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5830 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
5831 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
5832 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5833 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5834 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5835 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
5836 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5837 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5838 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5839 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5840 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
5841 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5842 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
5843 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5844 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
5846 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5848 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5849 (__cache_line_size): Define the variable here. Add
5850 attribute_hidden, remove weak_extern.
5851 (__libc_start_main): Set __cache_line_size
5853 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5854 (__cache_line_size): Define the variable here. Add
5855 attribute_hidden, remove weak_extern.
5856 (DL_PLATFORM_AUXV): Set __cache_line_size
5858 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
5859 weak_extern, add attribute_hidden.
5860 (__elf_machine_runtime_setup): Assume __cache_line_size is always
5862 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
5864 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
5866 2007-03-26 Jakub Jelinek <jakub@redhat.com>
5869 * timezone/africa: Update from tzdata2007d.
5870 * timezone/asia: Likewise.
5871 * timezone/australasia: Likewise.
5872 * timezone/backward: Likewise.
5873 * timezone/europe: Likewise.
5874 * timezone/iso3166.tab: Likewise.
5875 * timezone/leapseconds: Likewise.
5876 * timezone/northamerica: Likewise.
5877 * timezone/southamerica: Likewise.
5878 * timezone/zone.tab: Likewise.
5880 * timezone/private.h: Update from tzcode2007d.
5881 * timezone/zdump.c: Likewise.
5882 * timezone/zic.c: Likewise.
5884 2007-03-21 Jakub Jelinek <jakub@redhat.com>
5886 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
5887 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
5889 (nis_server_cache_search, nis_server_cache_add): New functions.
5890 (__nisfind_server): Use them. Add dbp and flags argument, if
5891 call __nisbind_create.
5892 (__nisbind_create): Add server_used and current_ep arguments,
5893 only call __nis_findfastest if server_used is ~0.
5894 (__do_niscall2, __prepare_niscall): Adjust callers.
5895 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
5896 ckey_cache_euid, ckey_cache_lock): New variables.
5897 (get_ckey): New function.
5898 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
5899 __pmap_getnisport. Save __pmap_getnisport result in
5900 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
5902 * nis/nis_lookup.c (nis_lookup): Likewise.
5903 * nis/nis_table.c (nis_list): Likewise.
5904 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
5907 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
5908 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
5909 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
5910 _nss_nisplus_getservbyport_r): Likewise.
5911 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
5912 _nss_nisplus_getnetbyaddr_r): Likewise.
5913 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
5914 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
5915 _nss_nisplus_getntohost_r): Likewise.
5916 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
5917 _nss_nisplus_getrpcbynumber_r): Likewise.
5919 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5921 * configure.in (libc_cv_gnu89_inline): Only do compile test.
5922 * configure: Rebuilt.
5924 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
5926 * soft-fp/extended.h (_FP_UNION_E): Likewise.
5928 2006-06-07 Joseph Myers <joseph@codesourcery.com>
5931 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
5934 2007-03-18 Jakub Jelinek <jakub@redhat.com>
5936 * nscd/gai.c: Include alloca.h.
5937 (__libc_use_alloca): Define.
5939 2007-03-16 Jakub Jelinek <jakub@redhat.com>
5941 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
5943 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
5944 (DL_DST_REQUIRED): Adjust user.
5946 * include/dlfcn.h (struct link_map): New forward decl.
5948 * inet/getnameinfo.c: Include stddef.h.
5949 (getnameinfo): Use offsetof.
5951 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
5953 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
5955 * string/strerror_l.c: Include stdlib.h.
5957 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
5958 * config.make.in (gnu89-inline-CFLAGS): New variable.
5959 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
5961 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
5962 * argp/argp.h: Use it.
5963 * bits/mathinline.h: Likewise.
5964 * bits/sigset.h: Likewise.
5965 * bits/string.h: Likewise.
5966 * ctype/ctype.h: Likewise.
5967 * hurd/hurd.h: Likewise.
5968 * hurd/hurd/fd.h: Likewise.
5969 * hurd/hurd/port.h: Likewise.
5970 * hurd/hurd/signal.h: Likewise.
5971 * hurd/hurd/threadvar.h: Likewise.
5972 * hurd/hurd/userlink.h: Likewise.
5973 * io/sys/stat.h: Likewise.
5974 * libio/bits/stdio.h: Likewise.
5975 * libio/bits/stdio2.h: Likewise.
5976 * mach/lock-intern.h: Likewise.
5977 * mach/mach/mig_support.h: Likewise.
5978 * math/bits/cmathcalls.h: Likewise.
5979 * posix/bits/unistd.h: Likewise.
5980 * socket/bits/socket2.h: Likewise.
5981 * stdlib/bits/stdlib.h: Likewise.
5982 * stdlib/stdlib.h: Likewise.
5983 * string/argz.h: Likewise.
5984 * string/bits/string2.h: Likewise.
5985 * string/bits/string3.h: Likewise.
5986 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
5987 * sysdeps/generic/inttypes.h: Likewise.
5988 * sysdeps/generic/machine-lock.h: Likewise.
5989 * sysdeps/generic/machine-sp.h: Likewise.
5990 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
5991 * sysdeps/i386/i486/bits/string.h: Likewise.
5992 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
5993 * sysdeps/mach/alpha/machine-lock.h: Likewise.
5994 * sysdeps/mach/alpha/machine-sp.h: Likewise.
5995 * sysdeps/mach/i386/machine-lock.h: Likewise.
5996 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
5997 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
5998 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
5999 * sysdeps/s390/bits/string.h: Likewise.
6000 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6001 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6002 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6003 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6004 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6005 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6006 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6007 * wcsmbs/bits/wchar2.h: Likewise.
6008 * wcsmbs/wchar.h: Likewise.
6009 * stdlib/gmp.h: Likewise. Include <features.h> to get
6010 __extern_inline definition.
6012 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6014 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6018 * math/libm-test.inc (log_test): Test -Inf and NaN.
6019 (log10_test, log1p_test, log2_test): Test -Inf.
6020 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6021 FE_INVALID when argument is qNaN.
6022 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6023 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6024 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6025 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6026 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6027 testb $4, %ah and jump if non-zero.
6028 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6029 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6032 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6033 ancestors with the same depths.
6034 Patch by Niels Moeller <nisse@lysator.liu.se>.
6035 (filter_doc): Don't crash if argp is NULL.
6036 * argp/Makefile (tests): Add tst-argp2.
6037 * argp/tst-argp2.c: New test.
6040 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6042 (updwtmp_file): Likewise.
6045 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6046 (inet6_opt_append): Don't check extlen is big enough if extbuf
6048 (inet6_opt_finish): Likewise.
6049 * inet/Makefile (tests): Add test-inet6_opt.
6050 * inet/test-inet6_opt.c: New test.
6052 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6053 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6054 NLMSG_ERR. Instead use a page sized buffer.
6055 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6058 2007-03-14 Richard Henderson <rth@redhat.com>
6060 * sysdeps/alpha/fpu/s_llround.c: New file.
6061 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6062 * sysdeps/alpha/fpu/s_lround.c: New file.
6063 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6064 * sysdeps/alpha/fpu/s_round.c: New file.
6065 * sysdeps/alpha/fpu/s_roundf.c: New file.
6066 * sysdeps/alpha/fpu/s_trunc.c: New file.
6067 * sysdeps/alpha/fpu/s_truncf.c: New file.
6069 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6070 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6071 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6072 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6073 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6074 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6076 * sysdeps/alpha/fpu/s_fmax.S: New file.
6077 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6078 * sysdeps/alpha/fpu/s_fmin.S: New file.
6079 * sysdeps/alpha/fpu/s_fminf.S: New file.
6080 * sysdeps/alpha/fpu/s_isnan.c: New file.
6081 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6082 * sysdeps/alpha/fpu/s_llrint.c: New file.
6083 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6084 * sysdeps/alpha/fpu/s_lrint.c: New file.
6085 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6086 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6087 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6089 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6090 (__fdimf, fdimf, __fdim, fdim): Remove.
6091 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6092 (__isnanf, __isnan, __isnanl): New.
6094 2007-03-13 Richard Henderson <rth@redhat.com>
6096 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6098 2007-03-13 Richard Henderson <rth@redhat.com>
6100 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6101 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6102 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6103 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6104 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6105 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6107 2007-03-13 Richard Henderson <rth@redhat.com>
6109 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6110 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6111 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6112 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6113 Move to dl-auxv.h; initialize instead of extern weak.
6114 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6116 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6117 Extern instead of initialized.
6119 2007-03-13 Richard Henderson <rth@redhat.com>
6121 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6122 __sigsuspend_nocancel.
6124 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6126 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6127 172.16/12 address range.
6129 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6131 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6132 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6135 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6138 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6140 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6142 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6143 for x qNaN and y either +-inf or non-integer value.
6144 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6145 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6146 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6148 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6150 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6151 from sysdep_headers.
6153 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6155 * time/tzfile.c (find_transition): Instead of a linear search try to
6156 guess the transition index, use a linear search if the result is at
6157 most 10 transitions away from the guess or binary search otherwise.
6159 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6161 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6162 memory reallocation.
6164 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6166 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6168 Optimize use of TOLOWER.
6171 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6172 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6173 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6176 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6177 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6180 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6181 (open_dir_stream): Likewise.
6182 * io/Makefile (tests): Add bug-ftw5.
6183 * io/bug-ftw5.c: New file.
6185 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6186 * nscd/servicescache.c (cache_addserv): Likewise.
6188 * nscd/grpcache.c (cache_addgr): In case a record changed on
6189 refresh, adjust key_copy.
6192 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6193 refresh, adjust key_copy.
6196 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6198 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6200 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6202 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6205 * stdio-common/vfscanf.c: Small cleanups throughout.
6207 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6210 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6211 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6212 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6213 Patch by Jared Casper <jaredcasper@gmail.com>.
6215 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6216 * sysdeps/unix/opendir.c: Likewise.
6217 * sysdeps/unix/readdir.c: Likewise.
6220 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6222 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6224 * stdio-common/vfscanf.c: Fix problems in width accounting.
6225 * stdio-common/tst-sscanf.c (double_tests): New tests.
6226 (main): Hook them up.
6228 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6229 More simplifications of floating-point reader.
6231 * stdio-common/Makefile (tests): Add tst-swscanf.
6232 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6234 * stdio-common/tst-swscanf.c: New file.
6236 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6239 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6240 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6241 Remove using for __jmp_buf_tag.
6242 * locale/locale.h (struct lconv): Also define in std namespace.
6243 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6246 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6247 using __libc_enable_secure.
6250 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6253 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6254 of names for ellipsises.
6257 * malloc/memusage.sh: Cleanups.
6258 * debug/xtrace.sh: Quoting and trap changes.
6260 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6262 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6264 * locale/iso-3166.def: Update entry for Serbia.
6265 * locale/iso-4217.def: Define RSD, remove CSD.
6267 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6268 and 64-bit operations.
6271 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6274 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6277 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6280 * assert/assert.h (assert): Simplify.
6281 (assert_perror): Likewise.
6282 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6284 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6287 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6288 change: don't pass NULL in place of an integer.
6290 2007-02-02 Bruno Haible <bruno@clisp.org>
6293 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6294 Add mapping for U+327E.
6295 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6296 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6297 mapping of 0xD9 0xE8.
6298 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6300 Reported by Jungshik Shin <jungshik@google.com>.
6303 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6304 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6305 Reported by Jungshik Shin <jungshik@google.com>.
6307 2007-02-14 Ulrich Drepper <drepper@redhat.com>
6309 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6313 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6314 byte variants. Patch mostly be tom@tommay.net.
6316 2007-02-14 Jakub Jelinek <jakub@redhat.com>
6319 * posix/glob.c (attribute_hidden): Define if not defined.
6320 (glob): Unescape dirname, filename or username when needed and not
6321 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6322 is NULL. Handle unescaped [ in pattern without closing ].
6323 Don't pass GLOB_CHECK down to recursive glob for directories.
6324 (__glob_pattern_type): New function.
6325 (__glob_pattern_p): Implement using __glob_pattern_type.
6326 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6327 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6328 Remove unreachable code.
6329 * posix/globtest.sh: Add a couple of new tests.
6331 2007-02-13 Ulrich Drepper <drepper@redhat.com>
6333 * po/ru.po: Update from translation team.
6335 2007-02-12 Jakub Jelinek <jakub@redhat.com>
6337 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
6338 to the list of i486+ CPUs.
6339 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6341 2007-02-12 Ulrich Drepper <drepper@redhat.com>
6343 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
6344 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
6347 2007-02-09 Ulrich Drepper <drepper@redhat.com>
6349 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
6351 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
6352 * resolv/res_mkquery.c: Define __res_nopt.
6353 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
6354 try adding EDNS0 record.
6355 * resolv/res_send.c (send_dg): If request failed with FORMERR and
6356 EDNS0 record was send make sure we don't try it again.
6357 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
6358 * include/resolv.h: Declare __res_nopt.
6360 2007-02-08 Jakub Jelinek <jakub@redhat.com>
6363 * time/strptime_l.c (__strptime_internal): Set have_mon for
6364 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
6365 have been computed from tm_yday and tm_year. Don't crash
6366 in day_of_the_week or day_of_the_year if not have_mon
6367 and tm_mon contains bogus value.
6368 * time/Makefile (tests): Add tst-strptime3.
6369 * time/tst-strptime3.c: New test.
6371 2007-02-05 Jakub Jelinek <jakub@redhat.com>
6374 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
6375 bit for RE_HAT_LISTS_NOT_NEWLINE.
6376 (build_charclass_op): Remove bogus comment.
6377 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
6378 * posix/bug-regex27.c: New test.
6379 * posix/bug-regex28.c: New test.
6381 2007-02-03 Ulrich Drepper <drepper@redhat.com>
6383 * po/sv.po: Update from translation team.
6385 2007-02-02 Ulrich Drepper <drepper@redhat.com>
6387 * nscd/nscd_helper.c (open_socket): Minor size optimization.
6389 2007-02-02 Jakub Jelinek <jakub@redhat.com>
6391 * include/locale.h (__uselocale): Add libc_hidden_proto.
6392 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
6394 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
6397 2007-02-01 Ulrich Drepper <drepper@redhat.com>
6399 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
6401 (PTR_DEMANGLE): Real definition now that it's not the same as
6403 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6405 * string/strerror_l.c: New file.
6406 * string/Makefile (routines): Add strerror_l.
6407 * string/string.h: Declare strerror_l.
6408 * string/Versions: Export strerror_l for GLIBC_2.6.
6410 2007-01-31 Ulrich Drepper <drepper@redhat.com>
6412 * nscd/nscd_helper.c (open_socket): Now takes request type and key
6413 as parameter. Construct request record. Try sending request
6414 before the first poll use, it usually succeeds. Adjust all
6416 * nscd/nscd-client.h: Define MAXKEYLEN.
6417 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
6419 2007-01-31 Jakub Jelinek <jakub@redhat.com>
6421 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
6423 * nscd/nscd_helper.c: Include string.h.
6424 (__nscd_cache_search): Remove const qualifier from return value.
6425 On strict alignment architectures check hash entry and data head
6427 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
6428 mmapped data during GC cycle contains garbage. If
6429 __nscd_drop_map_ref fails, decrement mapped->counter when returning
6430 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
6432 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6433 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
6434 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6435 * nscd/nscd_getai.c (__nscd_getai): Likewise.
6436 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6438 2007-01-30 Ulrich Drepper <drepper@redhat.com>
6440 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
6442 2007-01-26 Ulrich Drepper <drepper@redhat.com>
6444 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
6445 names not numbers in cfi_*.
6447 2007-01-26 Andreas Jaeger <aj@suse.de>
6449 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
6450 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
6451 Correct values of PER_HPUX and PER_OSF4.
6453 2007-01-24 Ulrich Drepper <drepper@redhat.com>
6455 * elf/dl-minimal.c: Undefine _itoa first.
6456 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
6457 * malloc/mtrace.c: Revert last change.
6458 * posix/wordexp.c: Likewise.
6460 2007-01-24 Jakub Jelinek <jakub@redhat.com>
6462 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
6463 and __geode__ to the list of i486+ CPUs.
6464 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6466 2007-01-23 Ulrich Drepper <drepper@redhat.com>
6468 * stdio-common/_itoa.c: Include <limits.h>.
6469 * stdio-common/_itowa.c: Likewise.
6471 2007-01-22 Ulrich Drepper <drepper@redhat.com>
6473 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
6475 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
6477 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
6479 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
6483 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
6484 * stdio-common/Makefile (tests): Add bug17.
6485 * stdio-common/bug17.c: New file.
6487 2007-01-19 Ulrich Drepper <drepper@redhat.com>
6489 * iconvdata/brf.c: New file.
6490 * iconvdata/testdata/BRF: New file.
6491 * iconvdata/testdata/BRF..UTF8: New file.
6492 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6493 * iconvdata/Makefile: Add rules to build BRF.
6494 * iconvdata/TESTS: Add BRF entry.
6495 * iconvdata/gconv-modules: Likewise.
6496 * iconvdata/tst-tables.sh: Likewise.
6498 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
6500 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
6501 type `long long int', not `long int'.
6504 2007-01-18 Ulrich Drepper <drepper@redhat.com>
6506 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
6507 of values on 64-bit platforms which are too large.
6509 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
6510 Joe Kerian <jkerian@us.us.ibm.com>
6513 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
6514 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
6515 (__copysignl): Use signbit() for comparison.
6516 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
6517 SET_LDOUBLE_WORDS64.
6520 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
6521 (__ceill): Remove calls to fegetround(), fesetround().
6522 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6523 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6524 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6526 2007-01-17 Jakub Jelinek <jakub@redhat.com>
6528 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
6530 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
6532 2007-01-17 Ulrich Drepper <drepper@redhat.com>
6534 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
6536 * csu/libc-start.c: Likewise.
6538 2007-01-16 Ulrich Drepper <drepper@redhat.com>
6540 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
6543 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6545 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
6547 (handle_request): Remove unnecessary tests.
6549 * nscd/cache.c (cache_add): Record the failure to add to the cache.
6551 2007-01-15 Jakub Jelinek <jakub@redhat.com>
6553 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
6554 workbits in semi-raw fraction.
6556 * math/test-misc.c: Add new tests.
6558 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
6560 * math/basic-test.c: Include test-skeleton.c.
6561 (TEST_TRUNC): Define.
6562 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
6563 (main): Rename to ...
6564 (do_test): ...this. Run new tests.
6565 (TEST_FUNCTION): Define.
6567 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
6568 Joe Kerian <jkerian@us.us.ibm.com>
6571 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
6572 handling for high words.
6573 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
6574 and overflow for infinity.
6576 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6578 * nscd/connections.c (handle_request): Add a __builtin_expect.
6580 * nscd/connections.c (serv2db): Change type into structure which
6581 also says whether this is a request for data. Renamed to
6582 servinfo. All users changed.
6583 (handle_request): Much simpler test whether we should search the cache.
6585 * nscd/connections.c (handle_request): Fix thinko in selinux test
6588 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
6589 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
6590 it before getting dl_load_lock and then relock.
6591 (_dl_lookup_symbol_x): Pass flags to add_dependency.
6592 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
6593 case we unlocked the scope.
6594 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
6595 _dl_lookup_symbol_x in case we locked the scope.
6596 (_dl_profile_fixup): Likewise.
6597 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
6598 set DL_LOOKUP_SCOPE_LOCK.
6600 2007-01-13 Ulrich Drepper <drepper@redhat.com>
6602 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
6603 CFLAGS-getsrvbynpt_r.c.
6604 * nscd/getsrvbynm_r.c: New file.
6605 * nscd/getsrvbypt_r.c: New file.
6606 * nscd/nscd_getserv_r.c: New file.
6607 * nscd/servicescache.c: New file.
6608 * nscd/Makefile (routines): Add nscd_getserv_r.
6609 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
6610 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
6611 CFLAGS-getsrvbypt_r.c.
6612 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
6613 table. Add entries for services database.
6614 * nscd/connections.c (serv2str): Mark as const. Add entries for
6616 (dbs): Add .reset_res and servdb initialization.
6617 (serv2db): Add entries for services database.
6618 (verify_persistent_db): Accept dbnr == servdb.
6619 (invalidate_cache): Rewrite database name recognition to use a table.
6620 Call res_init() if .reset_res is set for database.
6621 (handle_request): Add code to handle services database.
6622 * nscd/gai.c: Don't define __getservbyname_r.
6623 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
6624 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
6625 (serv_response_header): Define.
6626 (struct datahead): Add serv_response_header member.
6627 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
6629 * nscd/nscd.conf: Add entries for services database.
6630 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
6631 Declare serv_iov_disabled.
6632 Declare addservbyname, readdservbyname, addservbyport, and
6634 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
6635 (find_db): Fix error message.
6636 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
6637 __nscd_getservbyname_r, and __nscd_getservbyport_r.
6638 * nscd/selinux.c (perms): Add entries for services database.
6639 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
6640 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
6642 * nscd/grpcache.c: Remove obsolete code. Cleanups.
6643 * nscd/hstcache.c: Likewise.
6644 * nscd/pwdcache.c: Likewise.
6646 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
6647 computation of keylen.
6649 * include/string.h: Only redefine strndupa if this is really for
6652 2007-01-12 Ulrich Drepper <drepper@redhat.com>
6654 * nscd/nscd_gethst_r.c: Minor cleanups.
6656 * nscd/connections.c (handle_request): Check selinux permissions
6657 for all non-admin commands.
6659 * sysdeps/i386/i486/bits/atomic.h: Define
6660 atomic_compare_and_exchange_val_acq,
6661 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
6662 using __sync_* built-ins for gcc >= 4.1.
6663 * sysdeps/x86_64/bits/atomic.h: Likewise.
6666 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
6669 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
6671 * stdlib/tst-makecontext.c: Include errno.h. Change main()
6672 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
6673 (do_test): Check errno and exit(0) if ENOSYS.
6675 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6677 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
6678 thousands separators.
6679 * stdlib/Makefile: Add rules to build and run tst-strtod4.
6680 * stdlib/tst-strtod4.c: New test.
6683 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
6684 hexadecimal digit should accept just the initial 0.
6685 * stdlib/tst-strtod2.c (tests): New variable.
6686 (do_test): Run several tests rather than just one.
6688 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6690 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
6691 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
6693 2007-01-10 Ulrich Drepper <drepper@redhat.com>
6695 * io/fts.c: Make sure fts_cur is always valid after return from
6697 Patch by Miloslav Trmac <mitr@redhat.com>.
6699 2006-10-27 Richard Sandiford <richard@codesourcery.com>
6701 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
6702 (R_MIPS_NUM): Bump by 1.
6704 2007-01-03 Jakub Jelinek <jakub@redhat.com>
6706 * posix/execvp.c: Include alloca.h.
6707 (allocate_scripts_argv): Renamed to...
6708 (scripts_argv): ... this. Don't allocate buffer here nor count
6710 (execvp): Use alloca if possible.
6711 * posix/Makefile: Add rules to build and run tst-vfork3 test.
6712 * posix/tst-vfork3.c: New test.
6714 2007-01-03 Ulrich Drepper <drepper@redhat.com>
6716 * string/Makefile (tst-strxfrm2-ENV): Define.
6717 * stdlib/Makefile (tst-strtod3-ENV): Define.
6719 2007-01-02 Ulrich Drepper <drepper@redhat.com>
6721 * posix/getconf.c: Update copyright year.
6722 * nss/getent.c: Likewise.
6723 * iconv/iconvconfig.c: Likewise.
6724 * iconv/iconv_prog.c: Likewise.
6725 * elf/ldconfig.c: Likewise.
6726 * catgets/gencat.c: Likewise.
6727 * csu/version.c: Likewise.
6728 * elf/ldd.bash.in: Likewise.
6729 * elf/sprof.c (print_version): Likewise.
6730 * locale/programs/locale.c: Likewise.
6731 * locale/programs/localedef.c: Likewise.
6732 * nscd/nscd.c (print_version): Likewise.
6733 * debug/xtrace.sh: Likewise.
6734 * malloc/memusage.sh: Likewise.
6735 * malloc/mtrace.pl: Likewise.
6736 * debug/catchsegv.sh: Likewise.
6738 2006-12-24 Ulrich Drepper <drepper@redhat.com>
6740 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
6743 2006-12-23 Ulrich Drepper <drepper@redhat.com>
6745 * posix/wordexp.c: Remove some unnecessary tests.
6747 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
6749 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
6750 blacklist the group till after we look it up.
6752 2006-12-21 Ulrich Drepper <drepper@redhat.com>
6754 * include/atomic.h (atomic_forced_read): New macro.
6756 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
6758 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
6760 2006-12-19 Jakub Jelinek <jakub@redhat.com>
6762 * nss/getXXbyYY_r.c: Include atomic.h.
6763 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
6764 add atomic_write_barrier () in between.
6766 * stdlib/Makefile (tests): Add tst-makecontext.
6767 * stdlib/tst-makecontext.c: New test.
6769 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
6770 (__makecontext): Don't realign uc_mcontext.uc_regs.
6772 2006-11-28 Jakub Jelinek <jakub@redhat.com>
6774 * elf/dl-support.c: Include dl-procinfo.h.
6775 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
6776 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
6777 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
6779 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
6780 hardcoded constants.
6781 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
6782 PPC_PLATFORM_* macros for array designators.
6784 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
6786 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
6787 names to the beginning.
6788 (_dl_powerpc_platforms): Add "power6x".
6789 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6790 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
6791 (_DL_PLATFORMS_COUNT): Increase.
6792 (_dl_string_platform): Handle power6x case.
6793 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
6794 PPC_FEATURE_POWER6_EXT): Define.
6795 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
6797 2006-12-18 Jakub Jelinek <jakub@redhat.com>
6800 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
6801 [-2^31 .. 2^31) range.
6802 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
6804 * stdlib/tst-rand48-2.c: New test.
6805 * stdlib/Makefile (tests): Add tst-rand48-2.
6807 2006-12-14 Jakub Jelinek <jakub@redhat.com>
6809 * misc/tst-pselect.c (do_test): Fix sigblock argument.
6811 2006-12-14 Ulrich Drepper <drepper@redhat.com>
6813 * misc/tst-pselect.c (do_test): Make sure the helper process is
6814 terminating when the test is aborted.
6816 2006-12-13 Ulrich Drepper <drepper@redhat.com>
6818 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
6819 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6820 Handle relatime mount option.
6823 * libio/Makefile (tests): Add tst-setvbuf1.
6824 * libio/tst-setvbuf1.c: New file.
6826 2006-12-08 Jakub Jelinek <jakub@redhat.com>
6829 * libio/genops.c (__uflow): Fix a typo.
6830 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
6831 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
6832 the narrow buffer size.
6834 2006-11-24 Jakub Jelinek <jakub@redhat.com>
6837 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
6838 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
6839 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
6841 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
6842 _IO_wstr_finish): Likewise.
6843 * libio/wmemstream.c (open_wmemstream): Likewise.
6844 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
6845 even for wide streams.
6847 2006-12-13 Jakub Jelinek <jakub@redhat.com>
6849 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
6852 2006-12-11 Ulrich Drepper <drepper@redhat.com>
6854 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
6855 separators also if no non-zero digits found.
6856 * stdlib/Makefile (tests): Add tst-strtod3.
6858 2006-12-09 Ulrich Drepper <drepper@redhat.com>
6861 * include/features.h: Fix comment about default value for
6865 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
6866 empty parsed strings.
6867 * stdlib/Makefile (tests): Add tst-strtod2.
6868 * stdlib/tst-strtod2.c: New file.
6871 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
6873 * stdlib/Makefile (tests): Add tst-atof2.
6874 * stdlib/tst-atof2.c: New file.
6877 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
6878 correctly if removing trailing zero of hex-float.
6879 * stdlib/Makefile (tests): Add tst-atof1.
6880 * stdlib/tst-atof1.c: New file.
6882 2006-12-09 Jakub Jelinek <jakub@redhat.com>
6884 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
6885 Start searching for next comma at p rather than rest.
6886 * misc/Makefile (tests): Add tst-mntent2.
6887 * misc/tst-mntent2.c: New test.
6889 * misc/getusershell.c (initshells): Check for integer overflows.
6890 Make strings buffer one bigger as fgets always succeeds when second
6891 argument is 1. Don't use calloc for shells array. Disallow
6894 2006-12-08 Ulrich Drepper <drepper@redhat.com>
6896 * malloc/memusage.c: Handle realloc with new size of zero and
6897 non-NULL pointer correctly.
6898 (me): Really write first record twice.
6899 (struct entry): Make format bi-arch safe.
6900 (dest): Write out more realloc statistics.
6901 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
6903 2006-12-05 Jakub Jelinek <jakub@redhat.com>
6905 * nis/nis_subr.c (nis_getnames): Revert last change.
6907 2006-12-04 Jakub Jelinek <jakub@redhat.com>
6909 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
6910 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
6911 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
6912 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
6914 * io/Makefile: Add rules to build and run tst-ttyname_r test.
6915 * io/tst-ttyname_r.c: New test.
6917 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6919 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
6921 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
6923 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
6926 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6928 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
6929 `clone' function to ensure proper unwinding stop of gdb.
6930 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6932 2006-12-01 Ulrich Drepper <drepper@redhat.com>
6934 * nscd/nscd.init: Remove obsolete and commented-out -S option
6937 2006-11-23 Jakub Jelinek <jakub@redhat.com>
6940 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
6943 * manual/string.texi (strtok): Remove duplicate paragraph.
6945 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6947 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
6948 libgcc not supporting `rflags' unwinding (register # >= 17).
6950 2006-11-30 Jakub Jelinek <jakub@redhat.com>
6952 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
6955 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
6956 Jakub Jelinek <jakub@redhat.com>
6957 Jan Kratochvil <jan.kratochvil@redhat.com>
6959 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
6961 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
6962 'restore_rt' even in the 'signal' directory.
6963 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
6965 2006-11-27 Jakub Jelinek <jakub@redhat.com>
6968 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
6969 malloc crashed. Don't allocate memory unnecessarily in each
6972 2006-10-21 Jakub Jelinek <jakub@redhat.com>
6974 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
6976 2006-11-20 Ulrich Drepper <drepper@redhat.com>
6978 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
6980 2006-11-18 Bruno Haible <bruno@clisp.org>
6982 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
6983 __sysconf only after having tried to call getgroups32.
6985 2006-11-19 Ulrich Drepper <drepper@redhat.com>
6987 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
6988 addresses for IPv4 queries if they can be mapped.
6990 2006-11-16 Jakub Jelinek <jakub@redhat.com>
6992 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
6993 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
6994 (signmask): Add .size directive.
6995 (othermask): Add .type directive.
6997 2006-11-14 Ulrich Drepper <drepper@redhat.com>
6999 * po/nl.po: Update from translation team.
7001 * timezone/zdump.c: Redo fix for BZ #3137.
7003 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7005 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7006 to first_unused after parsing :include: file.
7008 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7010 * timezone/africa: Update from tzdata2006o.
7011 * timezone/antarctica: Likewise.
7012 * timezone/asia: Likewise.
7013 * timezone/australasia: Likewise.
7014 * timezone/backward: Likewise.
7015 * timezone/europe: Likewise.
7016 * timezone/iso3166.tab: Likewise.
7017 * timezone/northamerica: Likewise.
7018 * timezone/southamerica: Likewise.
7019 * timezone/zone.tab: Likewise.
7021 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7022 on machines with 64-bit time_t.
7024 * timezone/checktab.awk: Update from tzcode2006o.
7025 * timezone/ialloc.c: Likewise.
7026 * timezone/private.h: Likewise.
7027 * timezone/scheck.c: Likewise.
7028 * timezone/tzfile.h: Likewise.
7029 * timezone/tzselect.ksh: Likewise.
7030 * timezone/zdump.c: Likewise.
7031 * timezone/zic.c: Likewise.
7034 * elf/ldconfig.c (main): Call setlocale and textdomain.
7035 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7038 * manual/argp.texi: Fix typos.
7039 * manual/charset.texi: Likewise.
7040 * manual/errno.texi: Likewise.
7041 * manual/filesys.texi: Likewise.
7042 * manual/lang.texi: Likewise.
7043 * manual/maint.texi: Likewise.
7044 * manual/memory.texi: Likewise.
7045 * manual/message.texi: Likewise.
7046 * manual/resource.texi: Likewise.
7047 * manual/search.texi: Likewise.
7048 * manual/signal.texi: Likewise.
7049 * manual/startup.texi: Likewise.
7050 * manual/stdio.texi: Likewise.
7051 * manual/sysinfo.texi: Likewise.
7052 * manual/syslog.texi: Likewise.
7053 * manual/time.texi: Likewise.
7054 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7057 * sunrpc/clnt_raw.c: Minimal message improvements.
7058 * sunrpc/pm_getmaps.c: Likewise.
7059 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7060 * nis/nis_print_group_entry.c: Likewise.
7061 * locale/programs/repertoire.c: Likewise.
7062 * locale/programs/charmap.c: Likewise.
7063 * malloc/memusage.sh: Likewise.
7064 * elf/dl-deps.c: Likewise.
7065 * locale/programs/ld-collate.c: Likewise.
7066 * libio/vswprintf.c: Likewise.
7067 * malloc/memusagestat.c: Likewise.
7068 * sunrpc/auth_unix.c: Likewise.
7069 * sunrpc/rpc_main.c: Likewise.
7070 * nscd/cache.c: Likewise.
7071 * locale/programs/repertoire.c: Unify output messages.
7072 * locale/programs/charmap.c: Likewise.
7073 * locale/programs/ld-ctype.c: Likewise.
7074 * locale/programs/ld-monetary.c: Likewise.
7075 * locale/programs/ld-numeric.c: Likewise.
7076 * locale/programs/ld-time.c: Likewise.
7077 * elf/ldconfig.c: Likewise.
7078 * nscd/selinux.c: Likewise.
7079 * elf/cache.c: Likewise.
7080 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7083 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7087 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7089 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7090 if N is one bigger than return value.
7091 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7092 and l1 last arguments, if buf is defined, verify the return value
7093 equals to strlen (buf) and verify no byte beyond passed length
7096 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7098 * po/sv.po: Update from translation team.
7100 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7102 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7105 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7107 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7110 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7111 Use __new_sys_siglist instead of _sys_siglist_internal as
7112 second macro argument.
7113 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7116 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7119 * posix/unistd.h (sysconf): Remove const attribute.
7121 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7122 temporary or deprecated addresses.
7123 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7125 * string/Makefile (tests): Add tst-strxfrm2.
7126 * string/tst-strxfrm2.c: New file.
7128 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7130 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7131 rather than r->r_brk.
7133 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7135 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7136 optimization even if needed > n.
7138 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7139 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7140 return false, otherwise return true.
7141 (cache_rpath): Return decompose_rpath return value.
7143 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7145 * include/libc-symbols.h (declare_symbol): Rename to...
7146 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7147 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7149 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7151 * sysdeps/gnu/siglist.c: Likewise.
7153 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7155 * sysdeps/powerpc/fpu/bits/mathinline.h
7156 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7157 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7159 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7161 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7162 Update handling of cache descriptor 0x49 for new models.
7163 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7166 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7168 * malloc/memusage.c (dest): Reset not_me back to false after
7169 printing statistics.
7171 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7173 * configure.in: Work around ld --help change and avoid -z relro
7174 test completely if the architecture doesn't care about security.
7176 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7178 * po/sv.po: Update from translation team.
7180 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7182 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7183 generate compatibility version.
7185 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7187 * configure.in: Relax -z relro requirement a bit.
7189 * po/sv.po: Update from translation team.
7191 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7193 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7194 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7195 * elf/dl-close.c (_dl_close_worker): Likewise.
7196 * elf/dl-open.c (_dl_open_worker): Likewise.
7197 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7199 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7201 * configure.in: Require assembler support for visibility, compiler
7202 support for visibility and aliases, linker support for various -z
7204 * Makeconfig: Remove conditional code which now is unnecessary.
7205 * config.h.in: Likewise.
7206 * config.make.in: Likewise.
7207 * dlfcn/Makefile: Likewise.
7208 * elf/Makefile: Likewise.
7209 * elf/dl-load.c: Likewise.
7210 * elf/rtld.c: Likewise.
7211 * include/libc-symbols.h: Likewise.
7212 * include/stdio.h: Likewise.
7213 * io/Makefile: Likewise.
7214 * io/fstat.c: Likewise.
7215 * io/fstat64.c: Likewise.
7216 * io/fstatat.c: Likewise.
7217 * io/fstatat64.c: Likewise.
7218 * io/lstat.c: Likewise.
7219 * io/lstat64.c: Likewise.
7220 * io/mknod.c: Likewise.
7221 * io/mknodat.c: Likewise.
7222 * io/stat.c: Likewise.
7223 * io/stat64.c: Likewise.
7224 * libio/stdio.c: Likewise.
7225 * nscd/Makefile: Likewise.
7226 * stdlib/Makefile: Likewise.
7227 * stdlib/atexit.c: Likewise.
7228 * sysdeps/generic/ldsodefs.h: Likewise.
7229 * sysdeps/i386/dl-machine.h: Likewise.
7230 * sysdeps/i386/sysdep.h: Likewise.
7231 * sysdeps/i386/i686/memcmp.S: Likewise.
7232 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7233 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7234 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7236 * Makerules: USE_TLS support is now default.
7237 * tls.make.c: Likewise.
7238 * csu/Versions: Likewise.
7239 * csu/libc-start.c: Likewise.
7240 * csu/libc-tls.c: Likewise.
7241 * csu/version.c: Likewise.
7242 * dlfcn/dlinfo.c: Likewise.
7243 * elf/dl-addr.c: Likewise.
7244 * elf/dl-cache.c: Likewise.
7245 * elf/dl-close.c: Likewise.
7246 * elf/dl-iteratephdr.c: Likewise.
7247 * elf/dl-load.c: Likewise.
7248 * elf/dl-lookup.c: Likewise.
7249 * elf/dl-object.c: Likewise.
7250 * elf/dl-open.c: Likewise.
7251 * elf/dl-reloc.c: Likewise.
7252 * elf/dl-support.c: Likewise.
7253 * elf/dl-sym.c: Likewise.
7254 * elf/dl-sysdep.c: Likewise.
7255 * elf/dl-tls.c: Likewise.
7256 * elf/ldconfig.c: Likewise.
7257 * elf/rtld.c: Likewise.
7258 * elf/tst-tls-dlinfo.c: Likewise.
7259 * elf/tst-tls1.c: Likewise.
7260 * elf/tst-tls10.h: Likewise.
7261 * elf/tst-tls14.c: Likewise.
7262 * elf/tst-tls2.c: Likewise.
7263 * elf/tst-tls3.c: Likewise.
7264 * elf/tst-tls4.c: Likewise.
7265 * elf/tst-tls5.c: Likewise.
7266 * elf/tst-tls6.c: Likewise.
7267 * elf/tst-tls7.c: Likewise.
7268 * elf/tst-tls8.c: Likewise.
7269 * elf/tst-tls9.c: Likewise.
7270 * elf/tst-tlsmod1.c: Likewise.
7271 * elf/tst-tlsmod13.c: Likewise.
7272 * elf/tst-tlsmod13a.c: Likewise.
7273 * elf/tst-tlsmod14a.c: Likewise.
7274 * elf/tst-tlsmod2.c: Likewise.
7275 * elf/tst-tlsmod3.c: Likewise.
7276 * elf/tst-tlsmod4.c: Likewise.
7277 * elf/tst-tlsmod5.c: Likewise.
7278 * elf/tst-tlsmod6.c: Likewise.
7279 * include/errno.h: Likewise.
7280 * include/link.h: Likewise.
7281 * include/tls.h: Likewise.
7282 * locale/global-locale.c: Likewise.
7283 * locale/localeinfo.h: Likewise.
7284 * malloc/arena.c: Likewise.
7285 * malloc/hooks.c: Likewise.
7286 * malloc/malloc.c: Likewise.
7287 * resolv/Versions: Likewise.
7288 * sysdeps/alpha/dl-machine.h: Likewise.
7289 * sysdeps/alpha/libc-tls.c: Likewise.
7290 * sysdeps/generic/ldsodefs.h: Likewise.
7291 * sysdeps/generic/tls.h: Likewise.
7292 * sysdeps/i386/dl-machine.h: Likewise.
7293 * sysdeps/ia64/dl-machine.h: Likewise.
7294 * sysdeps/ia64/libc-tls.c: Likewise.
7295 * sysdeps/mach/hurd/fork.c: Likewise.
7296 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7297 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7298 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7299 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7300 * sysdeps/s390/libc-tls.c: Likewise.
7301 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7302 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7303 * sysdeps/sh/dl-machine.h: Likewise.
7304 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7305 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7306 * sysdeps/x86_64/dl-machine.h: Likewise.
7308 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7309 split out locking and parameter checking.
7310 (_dl_close): Call _dl_close_worker after locking and checking.
7311 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7313 * elf/Makefile: Add rules to build and run tst-thrlock.
7314 * elf/tst-thrlock.c: New file.
7317 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7321 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
7322 we are sure we do not need it anymore for _dl_close. Also move
7323 the asserts inside the lock region.
7324 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7326 2006-10-27 Jakub Jelinek <jakub@redhat.com>
7328 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
7330 (_dl_lookup_symbol_x): Adjust caller.
7332 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
7334 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
7336 * elf/dl-libc.c: Revert l_scope name changes.
7337 * elf/dl-load.c: Likewise.
7338 * elf/dl-object.c: Likewise.
7339 * elf/rtld.c: Likewise.
7340 * elf/dl-close.c (_dl_close): Likewise.
7341 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
7342 always use __rtld_mrlock_{change,done}. Always free old scope list
7343 here if not l_scope_mem.
7344 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
7345 change. Never free scope list here. Just __rtld_mrlock_lock before
7346 the lookup and __rtld_mrlock_unlock it after the lookup.
7347 * elf/dl-sym.c: Likewise.
7348 * include/link.h (struct r_scoperec): Remove.
7349 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
7350 with l_scope_mem and l_scoperec_lock with l_scope_lock.
7352 2006-10-25 Ulrich Drepper <drepper@redhat.com>
7354 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
7356 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7358 * configure.in: Disable building profile libraries by default.
7360 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7362 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
7363 as signed longs, check for x_base + pos overflow.
7364 * sunrpc/Makefile (tests): Add tst-xdrmem2.
7365 * sunrpc/tst-xdrmem2.c: New test.
7367 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7369 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
7370 _dl_lookup_symbol_x code.
7372 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7374 * elf/dl-runtime.c: Include sysdep-cancel.h.
7375 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
7376 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
7377 instead of catomic_* macros.
7378 * elf/dl-sym.c: Include sysdep-cancel.h.
7379 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
7380 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7381 * elf/dl-close.c: Include sysdep-cancel.h.
7382 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
7383 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7384 * elf/dl-open.c: Include sysdep-cancel.h.
7385 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
7386 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7388 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7391 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
7392 fastbin rather than end of fastbin array.
7394 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7396 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
7398 * sysdeps/x86_64/bits/atomic.h
7399 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
7400 (catomic_decrement): Use correct body macro.
7402 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7404 * include/atomic.h: Add a unique prefix to all local variables
7406 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
7408 2006-10-16 Ulrich Drepper <drepper@redhat.com>
7411 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
7414 2006-10-14 Ulrich Drepper <drepper@redhat.com>
7416 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
7418 2006-10-13 Ulrich Drepper <drepper@redhat.com>
7421 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
7422 determine highest fast bin to consolidate, always look into all of
7424 (do_check_malloc_state): Only require for empty bins for large
7425 sizes in main arena.
7427 * libio/stdio.h: Add more __wur attributes.
7429 * elf/dl-minimal.c (realloc): Optimize last patch.
7431 2006-10-12 Richard Sandiford <richard@codesourcery.com>
7434 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
7435 and use memcpy() if it does.
7437 2006-11-12 Andreas Jaeger <aj@suse.de>
7440 * manual/search.texi (Hash Search Function): Clarify.
7441 (Array Search Function): Clarify.
7443 2006-11-12 Joseph Myers <joseph@codesourcery.com>
7446 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
7448 * math/atest-exp2.c (read_mpn_hex): Likewise.
7449 * math/atest-sincos.c (main): Likewise.
7451 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7453 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
7454 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
7455 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
7457 * Versions.def: Add GLIBC_2.6 for libc.
7459 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
7461 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
7463 2006-10-11 Jakub Jelinek <jakub@redhat.com>
7465 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
7467 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
7469 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
7470 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
7472 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7474 * include/atomic.c: Define catomic_* operations.
7475 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
7476 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
7477 * malloc/memusage.c: Likewise.
7478 * gmon/mcount.c: Likewise.
7479 * elf/dl-close.c: Likewise.
7480 * elf/dl-open.c: Likewise.
7481 * elf/dl-profile.c: Likewise.
7482 * elf/dl-sym.c: Likewise.
7483 * elf/dl-runtime.c: Likewise.
7484 * elf/dl-fptr.c: Likewise.
7485 * resolv/res_libc.c: Likewise.
7487 2006-10-10 Ulrich Drepper <drepper@redhat.com>
7489 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
7490 components which lack them.
7492 * nis/nis_subr.c (nis_getnames): Make sure that we always return
7493 at least one entry consisting of the parameter concatenated with
7496 2006-10-10 Roland McGrath <roland@frob.com>
7498 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
7499 * sysdeps/mach/hurd/futimes.c: Likewise.
7500 * sysdeps/mach/hurd/lutimes.c: Likewise.
7502 2006-10-09 Ulrich Drepper <drepper@redhat.com>
7503 Jakub Jelinek <jakub@redhat.com>
7505 Implement reference counting of scope records.
7506 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
7507 from the list in objects which remain. Always allocate new scope
7509 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
7510 don't resize, allocate a new one.
7511 * elf/dl-runtime.c: Update reference counters before using a scope
7513 * elf/dl-sym.c: Likewise.
7514 * elf/dl-libc.c: Adjust for l_scope name change.
7515 * elf/dl-load.c: Likewise.
7516 * elf/dl-object.c: Likewise.
7517 * elf/rtld.c: Likewise.
7518 * include/link.h: Include <rtld-lowlevel.h>. Define struct
7519 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
7520 Add l_scoperec_lock.
7521 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
7522 * sysdeps/generic/rtld-lowlevel.h: New file.
7524 * include/atomic.h: Rename atomic_and to atomic_and_val and
7525 atomic_or to atomic_or_val. Define new macros atomic_and and
7526 atomic_or which do not return values.
7527 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
7529 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7531 * po/sv.po: Update from translation team.
7533 2006-10-07 Ulrich Drepper <drepper@redhat.com>
7535 * Versions.def: Add GLIBC_2.6 to libpthread.
7537 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
7538 (versioned_symbol): Likewise.
7539 (compat_symbol): Likewise.
7541 * po/tr.po: Update from translation team.
7543 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7545 * nis/Banner: Removed. It's been integral part forever and the
7546 author info is incomplete anyway.
7547 * libio/Banner: Likewise.
7549 * nis/nis_table.c (nis_list): If __follow_path fails in the new
7550 code, make sure the nis_freeresult call doesn't crash and that the
7551 result is reported correctly.
7553 2006-09-27 Jakub Jelinek <jakub@redhat.com>
7555 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
7556 when callback is NULL.
7558 * nis/Versions (libnss_nisplus): Add
7559 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
7560 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
7561 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
7562 _nss_create_tablename): Rename to...
7563 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
7564 ... these. No longer static.
7565 (internal_setgrent): Adjust users.
7566 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
7567 Don't use locking around _nss_grp_create_tablename call.
7568 * nis/nss_nisplus/nisplus-initgroups.c: New file.
7570 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7572 * version.h (VERSION): Bump to 2.5.90 for new development tree.
7574 2006-10-06 Andreas Jaeger <aj@suse.de>
7576 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
7578 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7580 * po/pl.po: Update from translation team.
7582 * nscd/nscd.c (main): Fix typo in message.
7583 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
7585 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7588 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
7589 errno.h, signal.h, unistd.h and sysdep-cancel.h.
7590 (__sigprocmask): Define.
7592 2006-10-02 Ulrich Drepper <drepper@redhat.com>
7594 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
7597 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7599 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
7600 in oldtotal and newtotal calculation.
7601 * nscd/nscd-client.h (struct mapped_database): Add datasize
7603 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
7604 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
7606 (__nscd_cache_search): Add checks to make sure we never reference
7607 data beyond the current mapping.
7609 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
7611 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
7612 variables const to avoid compiler warnings.
7614 * io/fts.c (fts_close): Remove redundant checks.
7615 (fts_build): Likewise.
7616 (fts_palloc): Likewise.
7618 * manual/message.texi (Advanced gettext functions,
7619 Using gettextized software): Fix typos.
7621 2006-09-30 Ulrich Drepper <drepper@redhat.com>
7623 * posix/glob.c (glob_in_dir): Add some comments and asserts to
7624 explain why there are no leaks.
7626 2006-09-29 Ulrich Drepper <drepper@redhat.com>
7628 * libio/wmemstream.c: Include <wchar.h>.
7629 * libio/bug-wmemstream1.c: Likewise.
7630 * libio/tst-wmemstream1.c: Likewise.
7631 * libio/tst-wmemstream2.c: Likewise.
7633 * version.h (RELEASE): Bump to 2.5.
7634 * README: Regenerated.
7636 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
7639 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
7640 found no group members.
7641 Patch by Petr Baudis.
7643 2006-09-29 Jakub Jelinek <jakub@redhat.com>
7645 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
7646 assert bootstrap_map.l_tls_modid is zero.
7647 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
7650 2006-09-27 Ulrich Drepper <drepper@redhat.com>
7652 * libio/stdio.h: Move open_wmemstream prototype to ...
7653 * wcsmbs/wchar.h: ... here.
7655 2006-09-25 Jakub Jelinek <jakub@redhat.com>
7658 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
7659 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
7660 __{,l}chown to handle the rest.
7661 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
7662 fchownat syscall and __ASSUME_32BITUIDS case inline, call
7663 __{,l}chown to handle the rest.
7664 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
7666 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
7667 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
7670 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
7671 time, rather allocate increasingly bigger arrays of pointers, if
7672 possible with alloca, if too large with malloc.
7674 2006-09-24 Jakub Jelinek <jakub@redhat.com>
7676 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
7678 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
7680 2006-09-24 Ulrich Drepper <drepper@redhat.com>
7682 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
7684 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
7685 IFA_F_HOMEADDRESS flag for interfaces.
7686 * include/ifaddrs.h (struct in6addrinfo): Define
7689 2006-09-21 Jakub Jelinek <jakub@redhat.com>
7692 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
7693 PTR_DEMANGLE3): Define.
7694 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
7695 PTR_DEMANGLE3): Likewise.
7696 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
7697 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
7699 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
7701 2006-09-20 Jakub Jelinek <jakub@redhat.com>
7703 * po/libc.pot: Regenerated.
7704 * po/be.po: Updated.
7705 * po/ca.po: Likewise.
7706 * po/cs.po: Likewise.
7707 * po/da.po: Likewise.
7708 * po/de.po: Likewise.
7709 * po/el.po: Likewise.
7710 * po/en_GB.po: Likewise.
7711 * po/es.po: Likewise.
7712 * po/fi.po: Likewise.
7713 * po/fr.po: Likewise.
7714 * po/gl.po: Likewise.
7715 * po/hr.po: Likewise.
7716 * po/hu.po: Likewise.
7717 * po/ja.po: Likewise.
7718 * po/ko.po: Likewise.
7719 * po/nb.po: Likewise.
7720 * po/nl.po: Likewise.
7721 * po/pl.po: Likewise.
7722 * po/pt_BR.po: Likewise.
7723 * po/ru.po: Likewise.
7724 * po/rw.po: Likewise.
7725 * po/sk.po: Likewise.
7726 * po/sv.po: Likewise.
7727 * po/tr.po: Likewise.
7728 * po/zh_CN.po: Likewise.
7729 * po/zh_TW.po: Likewise.
7732 * iconv/iconv_prog.c (main): Fix spelling in error message.
7733 * iconv/iconvconfig.c (main): Likewise.
7734 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
7735 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
7736 * locale/programs/localedef.c (main): Likewise.
7737 * locale/programs/repertoire.c (repertoire_read): Likewise.
7738 * timezone/zdump.c (main): Likewise.
7739 * nscd/connections.c (handle_request): Fix spelling in log message.
7740 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
7742 2006-09-20 Ulrich Drepper <drepper@redhat.com>
7744 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
7747 2006-09-20 Andreas Jaeger <aj@suse.de>
7749 * math/libm-test.inc (lrint_test_upward): Fix typo.
7751 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
7754 * math/libm-test.inc (lrint_test_tonearest): New function.
7755 (lrint_test_towardzero): New function.
7756 (lrint_test_downward): New function.
7757 (lrint_test_upward): New function.
7758 (main): Run these new tests.
7759 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
7760 of values near to 0.
7761 (two52): Use double not long double.
7762 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
7763 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
7764 (two23): Use float not double.
7765 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
7766 (two23): Use float not double.
7767 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
7768 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
7769 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
7770 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
7772 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
7774 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
7775 Cast sp to unsigned long to avoid compiler warning.
7776 Use __makecontext_ret function instead of a trampoline on the stack.
7777 (__makecontext_ret): New function.
7778 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
7780 2006-09-19 Jakub Jelinek <jakub@redhat.com>
7782 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
7783 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
7786 2006-09-19 Ulrich Drepper <drepper@redhat.com>
7788 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
7789 sure no reference to the unloaded map's search list remains in the
7792 2006-09-16 Jakub Jelinek <jakub@redhat.com>
7794 * elf/Makefile: Add rules to build and run unload7 test.
7795 * elf/unload7.c: New test.
7796 * elf/unload7mod1.c: New file.
7797 * elf/unload7mod2.c: New file.
7799 2006-09-18 Jakub Jelinek <jakub@redhat.com>
7801 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
7802 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
7803 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7804 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
7805 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7806 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
7807 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7808 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
7809 PTRACE_GETEVENTMSG): Likewise.
7810 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
7813 2006-09-17 Mike Frysinger <vapier@gentoo.org>
7815 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
7816 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7817 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
7818 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
7820 2006-09-16 Jakub Jelinek <jakub@redhat.com>
7822 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
7823 write '\0' to the fd.
7824 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
7825 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
7826 Change regs to unsigned long pointer from unsigned int, fix fscr
7829 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7831 * io/Makefile (CFLAGS-fstatat.c): Set.
7832 (CFLAGS-fstatat64.c): Likewise.
7833 (CFLAGS-mknodat.c): Likewise.
7835 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
7836 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
7837 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
7838 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
7840 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7841 Steven Munroe <sjmunroe@us.ibm.com>
7843 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
7844 names to the beginning. Rename "cell" to "cellbe".
7845 (_dl_powerpc_platforms): New.
7846 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7847 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
7848 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
7849 (_DL_HWCAP_PLATFORM): Define to new mask.
7850 (_dl_platform_string, _dl_string_platform): New functions.
7851 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
7852 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
7854 2006-09-12 Jakub Jelinek <jakub@redhat.com>
7857 * README.libm: Fix a thinko in sqrt algorithm description.
7860 * manual/string.texi (argz_delete): Fix prototype.
7861 Patch by <alpt@freaknet.org>.
7863 2006-08-26 Joseph Myers <joseph@codesourcery.com>
7866 * io/test-lfs.c (do_prepare): Give name_len type size_t.
7867 * io/tst-fcntl.c (do_prepare): Likewise.
7868 * posix/tst-exec.c (do_prepare): Likewise.
7869 * posix/tst-preadwrite.c (do_prepare): Likewise.
7870 * posix/tst-spawn.c (do_prepare): Likewise.
7871 * posix/tst-truncate.c (do_prepare): Likewise.
7872 * rt/tst-aio.c (do_prepare): Likewise.
7873 * rt/tst-aio64.c (do_prepare): Likewise.
7874 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
7877 2006-09-09 Ulrich Drepper <drepper@redhat.com>
7880 * time/mktime.c (guess_time_tm): Fix overflow detection.
7881 * time/Makefile (tests): Add bug-mktime1.
7882 * time/bug-mktime1.c: New file.
7885 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
7888 2006-09-07 Jakub Jelinek <jakub@redhat.com>
7891 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
7892 Ensure relocation doesn't clobber any bits outside of the
7893 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
7894 R_SPARC_HI22 and R_SPARC_H44.
7897 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
7898 (long) (MINSIZE + nb - old_size) is positive.
7900 * malloc/arena.c (grow_heap): When growing bail even if new_size
7904 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
7907 2006-09-06 Jakub Jelinek <jakub@redhat.com>
7909 * posix/regex_internal.c (re_string_reconstruct): Handle
7910 offset < pstr->valid_raw_len && pstr->offsets_needed case.
7911 Ensure no bytes read before raw_mbs array. Pass a saved copy of
7912 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
7913 re_string_context_at.
7914 * posix/Makefile: Add rules to build and run bug-regex26 test.
7915 * posix/bug-regex26.c: New test.
7917 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
7918 rather than col_sym_free. Move seqp declaration earlier.
7920 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
7922 2006-09-05 Jakub Jelinek <jakub@redhat.com>
7924 * nscd/initgrcache.c (addinitgroupsX): Move any_success
7925 decl before first goto out.
7927 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7929 * Makerules (shlib.lds): If have-hash-style, put .hash section
7930 at the end of the RO segment.
7932 2006-09-04 Ulrich Drepper <drepper@redhat.com>
7934 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
7935 style hash table format is used.
7937 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7939 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
7940 randomization rather than before.
7941 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
7943 2006-08-31 Jakub Jelinek <jakub@redhat.com>
7945 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
7947 * malloc/malloc.c (_int_malloc): Use full list insert and not
7948 shortcut which assumes the list is empty for large requests
7951 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
7953 2006-08-30 Jakub Jelinek <jakub@redhat.com>
7955 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
7956 and offout arguments to the prototype.
7957 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
7958 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
7959 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
7960 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
7961 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
7962 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
7963 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
7964 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
7966 2006-08-28 Ulrich Drepper <drepper@redhat.com>
7968 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
7970 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
7973 2006-08-28 Jakub Jelinek <jakub@redhat.com>
7975 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
7976 only if herrno is NETDB_INTERNAL. Handle errors other than
7977 ERANGE outside of the loops, handle TRY_AGAIN.
7979 * locale/programs/ld-ctype.c (translit_flatten): Issue error
7980 if other's ctype category was missing.
7981 * locale/programs/ld-collate.c (collate_read): Return if
7982 copy_locale's collate category is missing.
7984 2006-08-27 Ulrich Drepper <drepper@redhat.com>
7987 * malloc/malloc.c (public_rEALLOc): Try harder by using other
7988 arenas if allocation failed.
7989 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
7991 2006-08-26 Ulrich Drepper <drepper@redhat.com>
7993 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
7995 (malloc_state): Reduce bins size by 2.
7996 (_int_malloc): Fix test for large enough buffer for early termination.
7997 When no unsorted block matches perfectly and an exiting block has
7998 to be split, use full list insert and not shortcut which assumes
8001 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8004 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8006 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8009 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8010 symbol require exact match (these are PLTs).
8011 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8012 (_dl_ppc64_addr_sym_match): Likewise.
8015 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8016 If symbol has a value use it.
8017 * elf/tst-dladdr1.c: New file.
8018 * elf/Makefile: Add rules to build and run tst-addr1.
8020 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8022 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8023 keeps failing and heap growth or new heap creation isn't
8025 * malloc/tst-malloc.c (main): Add new tests.
8027 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8030 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8031 as in the x86-64 code to use bswap.
8033 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8036 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8038 * posix/bits/unistd.h: Likewise.
8040 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8043 * string/strchr.c: Add cast to avoid warning.
8045 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8047 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8048 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8049 limit is needed to avoid the exploding of the address space
8050 requirement for secondary heaps.
8051 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8052 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8054 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8057 * Makerules (depfiles): Handle extra-test-objs the same as
8059 (common-mostlyclean): Likewise.
8060 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8062 * elf/Makefile (extra-objs): Likewise.
8063 * stdlib/Makefile (extra-objs): Likewise.
8065 2006-08-14 Eric Blake <ebb9@byu.net>
8068 * misc/error.h: Assume C89 or better.
8069 * misc/error.c: Likewise.
8071 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8074 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8075 __ASSUME_ATFCTS is defined.
8077 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8079 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8080 to sort in each call.
8082 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8083 is empty simply return and use next service.
8084 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8086 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8087 tells us when not finding a charmap file is an error.
8088 * locale/programs/charmap.h: Adjust charmap_read prototype.
8089 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8090 cannot find a charmap.
8091 * locale/programs/localedef.c (main): Adjust charmap_read call.
8093 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8095 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8096 sysdeps/posix/pause.c implementation instead.
8098 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8100 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8103 2006-08-13 Andreas Schwab <schwab@suse.de>
8105 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8106 Don't clobber caller's LRSAVE.
8107 (_dl_prof_resolve): Likewise.
8109 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8112 * libio/memstream.c (open_memstream): Allocate initial buffer with
8114 * libio/wmemstream.c (open_wmemstream): Likewise.
8115 * libio/strops.c: Pretty printing.
8116 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8117 (enlarge_userbuf): New function.
8118 (_IO_str_seekoff): Call it if seek position is larger than current
8120 * libio/wstrops.c: Likewise.
8121 * libio/vasprintf.c: Add comment as to why we do not have to use
8122 calloc instead of malloc to allocate initial buffer.
8123 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8124 * libio/bug-memstream1.c: New file.
8125 * libio/bug-wmemstream1.c: New file.
8127 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8129 * libio/wstrops.c: Remove dead macro definitions and comments.
8130 * libio/strops.c: Likewise.
8133 * login/utmpname.c (__utmpname): Remove unnecessary test.
8135 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8138 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8141 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8144 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8146 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8147 setting of CPU clocks.
8149 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8152 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8153 since C99 requires the result to promote to 'int' when uint_least8_t
8154 and uint_least16_t promote to 'int'.
8156 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8159 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8160 lenght of one output field, correct bitmask creation.
8161 * locale/programs/ld-time.c: Add alignment.
8164 * misc/error.c: Add space between program name and message if file
8167 2006-08-03 Eric Blake <ebb9@byu.net>
8170 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8172 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8174 * malloc/memusagestat.c: Silence warnings.
8176 * malloc/malloc.c: Dynamically size mmap treshold if the program
8177 frees mmaped blocks.
8178 Patch by Valerie Henson and Arjan van de Ven.
8180 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8182 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8185 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8186 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8187 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8188 Only provide var definitions in strtol_l (or for *ull*
8191 * stdio-common/bug16.c (tests): New array.
8192 (do_tests): Allow the first hexadecimal digit
8193 to be 1, 2, 4 or 8. Do 3 additional tests.
8195 * sysdeps/s390/fpu/libm-test-ulps: Update.
8197 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8198 fchownat syscall if available.
8199 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8200 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8201 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8203 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8205 * nis/nis_xdr.c: Avoid some function calls.
8207 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8208 Ulrich Drepper <drepper@redhat.com>
8210 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8211 short cut if only one name component is stripped away.
8213 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8215 * nis/nis_call.c: Minor cleanups throughout.
8216 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8217 (first_shoot): Add search_parent_first parameter. Only if it is set
8218 search parent server first.
8219 If directory for table found through cold start cache is not the same
8220 as referenced in the cache, don't use it.
8221 (__nisfind_server): Take additional parameter. Pass it on to
8223 (__prepare_niscall): Adjust __nisfind_server call.
8224 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8225 * nis/nis_table.c: Adjust __nisfind_server call.
8226 * nis/nis_lookup.c: Likewise.
8227 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8229 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8232 * math/s_cacosh.c: Return values from positive branch.
8233 * math/s_cacoshf.c: Likewise.
8234 * math/s_cacoshl.c: Likewise.
8237 * sysvipc/sys/msg.h: Change return value to ssize_t.
8238 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8239 * sysvipc/msgrcv.c: Likewise.
8240 * include/sys/msg.h: Likewise.
8242 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8243 test introduced in patch for bz #661.
8244 (getgrouplist): Simplify code a bit. Don't allocate one additional
8245 element for NEWGROUPS.
8248 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8249 'f', use '1' as leading digit not '\1'.
8250 * stdio-common/Makefile (tests): Add bug16.
8251 * stdio-common/bug16.c: New file.
8254 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8255 and don't try to open it. The patch introducing the macro
8256 contained a bug and used the same file name as the new file
8257 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8258 this out completely.
8261 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8262 Patch by Jerry James <Jerry.James@usu.edu>.
8264 * rt/Makefile (tests): Add tst-clock2.
8265 * rt/tst-clock2.c: New file.
8268 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8269 function and its parameters and pass it to new thread.
8270 (__gai_notify): Add support for alternative waiting for completion.
8271 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8272 waiting for completion.
8273 * resolv/getaddrinfo_a.c: Likewise.
8274 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8275 waiting for completion is used.
8276 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8277 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8278 * resolv/gai_error.c: Likewise.
8279 * resolv/gai_sigqueue.c: Likewise.
8281 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8283 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8284 errno to EBADF and return MACH_PORT_NULL.
8286 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8289 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8291 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8293 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8294 walk them instead of the symbol table.
8296 2006-08-01 Ulrich Drepper <drepper@redhat.com>
8299 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8300 status of NSS calls, not the number of returned entries.
8302 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8303 request_key, keyctl.
8305 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8307 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8309 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8311 * elf/tst-auditmod1.c: Fix typo in #error.
8313 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8315 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8317 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8319 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8321 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
8322 that the directory is empty even on non-POSIX filesystems.
8324 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8326 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8328 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
8329 the backend NSS module. If backend setgrent call failed, don't have
8330 internal_setgrent fail. Just remember this until it is needed.
8331 * nis/nss_compat/compat-pwd.c: Likewise.
8332 * nis/nss_compat/compat-spwd.c: Likewise.
8334 2006-07-30 Roland McGrath <roland@redhat.com>
8336 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
8337 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
8338 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
8339 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
8341 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
8342 (nanosleep_not_cancel): New macro.
8343 (sigsuspend_not_cancel): new macro.
8344 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
8345 (do_sigsuspend): Define as inline.
8346 (__sigsuspend): Always use do_sigsuspend.
8347 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
8348 * include/signal.h: Declare __sigsuspend_nocancel.
8349 * sysdeps/posix/pause.c
8350 [! NO_CANCELLATION] (__pause_nocancel): New function.
8352 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
8353 * include/time.h (__nanosleep_nocancel): Likewise.
8355 2006-07-30 Ulrich Drepper <drepper@redhat.com>
8357 * locale/programs/localedef.c (add_to_readlist): Rename local
8358 variables to avoid confusion.
8360 * locale/programs/charmap.c (charmap_read): Emit error message if
8361 charmap couldn't be found or read.
8363 2006-07-28 Ulrich Drepper <drepper@redhat.com>
8365 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8366 __ASSUME_FUTEX_LOCK_PI.
8367 * include/time.h: Declare __nanosleep_nocancel.
8368 * include/unistd.h: Declare __pause_nocancel.
8370 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
8371 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
8372 get the __stack_chk_fail_local definition when it's needed.
8374 2006-07-26 Ulrich Drepper <drepper@redhat.com>
8376 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
8377 * dlfcn/bug-atexit3.c: New file.
8378 * dlfcn/bug-atexit3-lib.cc: New file.
8380 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
8381 used when the namespace is not the base namespace.
8383 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
8385 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
8386 (__new_exitfn): Bump it in every successful call.
8387 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
8388 more exit handlers, call them right away.
8389 * stdlib/exit.h: Declare __new_exitfn_called.
8391 2006-07-25 Ulrich Drepper <drepper@redhat.com>
8393 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
8394 calling registered handler.
8396 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
8397 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8398 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8399 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8400 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8401 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8402 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8403 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8405 2006-07-10 Ulrich Drepper <drepper@redhat.com>
8407 * elf/dl-lookup.c (dl_new_hash): New functions.
8408 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
8409 value here. Compute new-style hash value. Pass new hash value
8410 and reference to variable with the old value to do_lookup_x.
8411 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
8412 old-style hash table.
8413 (_dl_debug_bindings): Pass new hash value and reference to variable
8414 with the old value to do_lookup_x.
8415 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
8416 new-style hash value and change old-style hash value parameter to
8417 be a reference. Reoganize functions to determine whether
8418 new-style hash table is available. Only fall back on old-style
8419 table. If old-style hash value is needed, compute it here.
8420 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
8422 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
8423 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
8424 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
8425 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
8426 * Makeconfig: If linker supports --hash-style option add it to all
8427 linker command lines to build DSOs.
8428 * config.make.in: Define have-hash-style.
8429 * configure.in: Test whether linker supports --hash-style option.
8431 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
8432 * sysdeps/generic/ldsodefs.h: Adjust prototype.
8434 2006-06-27 Ulrich Drepper <drepper@redhat.com>
8436 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
8439 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
8440 RPATH of main map twice.
8442 2006-06-22 Ulrich Drepper <drepper@redhat.com>
8444 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
8445 look further, return original strings.
8446 (_nl_find_msg): Do not return found translation if the conversion
8447 failed. Either signal the string is unusable or that something went
8448 wrong and the original should be used.
8450 2006-06-21 Ulrich Drepper <drepper@redhat.com>
8452 * string/_strerror.c (__strerror_r): Add __builtin_expect.
8454 2006-06-14 Jakub Jelinek <jakub@redhat.com>
8457 * misc/insremque.c (insque): Handle prev == NULL.
8458 * misc/Makefile (tests): Add tst-insremque.
8459 * misc/tst-insremque.c: New test.
8461 2006-06-17 Ulrich Drepper <drepper@redhat.com>
8464 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
8465 conflict with DL_DST_REQUIRED.
8467 2006-06-16 Ulrich Drepper <drepper@redhat.com>
8469 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
8470 match what Solaris does.
8472 2006-06-04 Ulrich Drepper <drepper@redhat.com>
8474 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
8475 local_setegid instead of seteuid and setegid.
8476 * sysdeps/generic/local-setxid.h: New file.
8477 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
8479 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
8481 * string/Makefile (tests): Add bug-envz1.
8482 * string/bug-envz1.c: New file.
8484 2006-06-02 Jakub Jelinek <jakub@redhat.com>
8486 * posix/regex_internal.c (re_string_skip_chars): If no character has
8487 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
8488 to the byte which couldn't be converted.
8489 (re_string_reconstruct): Don't clear valid_raw_len before calling
8490 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
8491 tip_context using re_string_context_at.
8492 * posix/Makefile: Add rules to build and run bug-regex25 test.
8493 * posix/bug-regex25.c: New test.
8495 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
8498 * string/envz.c (envz_strip): Correct erroneously reversed src
8499 and dest parameters to memmove() invocation.
8501 2006-05-30 Jakub Jelinek <jakub@redhat.com>
8503 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
8504 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
8505 to make sure the database has been already invalidated.
8506 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
8507 after the cache has been invalidated. Use pthread_mutex_lock rather
8508 than pthread_mutex_trylock if fd != -1.
8509 * nscd/connections.c (invalidate_cache): Add fd argument, write
8510 response to fd if not calling prune_cache, pass fd to prune_cache.
8511 (handle_request): Adjust invalidate_cache caller.
8512 (nscd_run): Pass -1 as fd to prune_cache.
8514 2006-05-30 Ulrich Drepper <drepper@redhat.com>
8516 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
8519 2006-05-29 Ulrich Drepper <drepper@redhat.com>
8521 * nscd/nscd.h (struct database_dyn): Add prunelock field.
8522 * nscd/cache.c (prune_cache): Take prunelock before starting the
8523 work. Just return in case it is already taken.
8524 * nscd/connections.c (dbs): Initialize .prunelock.
8526 2006-05-25 Ulrich Drepper <drepper@redhat.com>
8528 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
8529 copying. No need to allocate new array for group members. Just
8530 move the pointers and update the size.
8532 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8533 Avoid memory leak in case realloc fails. Simplification for
8534 better code generation.
8536 Avoid deprecation warning because of libc_hidden_proto for
8538 * inet/inet6_option.c (option_alloc): Renamed from
8539 inet6_option_alloc. Made static.
8540 (inet6_option_alloc): Now a simple wrapper around option_alloc.
8541 (inet6_option_append): Call option_alloc.
8542 * include/netinet/in.h: Remove libc_hidden_proto for
8545 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
8546 for cleanup when cb!=NULL [Coverity CID 233].
8548 2006-05-24 Ulrich Drepper <drepper@redhat.com>
8551 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
8552 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
8553 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
8554 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
8555 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
8556 and inet6_rth_getaddr.
8557 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
8559 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
8560 Mark inet6_option_* interfaces as deprecated.
8561 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
8562 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
8563 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
8564 inet6_rth_segments, and inet6_rth_getaddr.
8565 * inet/inet6_opt.c: New file.
8566 * inet/inet6_rth.c: New file.
8568 * inet/netinet/icmp6.h: Pretty printing.
8571 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
8573 2006-05-23 Ulrich Drepper <drepper@redhat.com>
8575 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
8576 doing it all here. When server does not know the answer do not
8577 fail immediate, try parent first.
8579 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
8582 2006-05-20 Ulrich Drepper <drepper@redhat.com>
8584 * nis/nis_call.c (__prepare_niscall): New function. Split out
8586 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
8588 (__follow_path): New function. Split out from nis_list.
8589 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
8591 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
8593 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
8595 * nis/Versions: Export __prepare_niscall, __create_ib_request,
8596 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
8597 from libnsl for version GLIBC_PRIVATE.
8598 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
8599 Remove entry parameter from _nss_nisplus_parse_pwent and
8600 _nss_nisplus_parse_grent.
8601 * nis/nss_nisplus/nisplus-parser.c: Likewise.
8602 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
8603 again. Rewrite getpwent handling to not use nis_first_entry and
8604 nis_next_entry. Roll out own niscall handling.
8605 * nis/nss_nisplus/nisplus-grp.c: Likewise.
8607 * sunrpc/xdr_rec.c: Fix typo in comment.
8609 2006-05-19 Ulrich Drepper <drepper@redhat.com>
8611 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
8614 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
8615 to allocate memory for my_pollfd. Better initialization of
8616 cb_is_running. Use TEMP_FAILURE_RETRY.
8618 * malloc/memusage.sh (memusageso): Add quotes.
8619 (memusagestat): Likewise.
8620 * debug/xtrace.sh (pcprofileso): Likewise.
8621 (pcprofiledump): Likewise.
8622 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
8624 * malloc/Makefile ($(objpfx)memusage): Likewise.
8626 * nis/nis_callback.c (__nis_create_callback): Calls to
8627 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
8628 asprintf call fails.
8630 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
8631 no uninitialized memory is passed to sendto.
8633 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8635 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
8636 of snprintf+strdup. Handle OOM.
8637 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
8638 cb->serv together. Remove now obsolete free calls.
8639 (__nis_destroy_callback): Remove now obsolete free call.
8641 2006-05-18 David Woodhouse <dwmw2@redhat.com>
8643 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
8644 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
8645 and ULA respectively). Set precedence for IPv4 address to 10 as
8646 defined in RFC3484 for preferring IPv6.
8647 * posix/gai.conf: Update to match the new default tables.
8649 2006-05-18 Jakub Jelinek <jakub@redhat.com>
8651 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
8652 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
8653 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
8654 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
8656 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
8658 (init_nss_interface): Remove initialization of these variables.
8660 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8662 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
8663 nis_free_directory forward to avoid duplication.
8665 2006-05-17 Ulrich Drepper <drepper@redhat.com>
8667 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
8668 rec_dirsearch returning NULL.
8669 (first_shoot): Handle __nis_finddirectory returning NULL.
8670 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
8672 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
8673 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
8675 2006-05-17 Jakub Jelinek <jakub@redhat.com>
8677 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
8680 2006-05-15 Ulrich Drepper <drepper@redhat.com>
8682 * include/rpc/pmap_prot.h: Mark all functions as hidden.
8684 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
8685 * nscd/nscd_getgr_r.c: Likewise.
8687 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
8689 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
8690 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
8692 * stdlib/longlong.h (__clz_tab): Mark as hidden.
8694 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
8696 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
8698 * include/rpc/auth.h: Mark xdr_des_block_internal and
8699 xdr_opaque_auth_internal as hidden.
8701 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
8704 * include/rpc/xdr.h: Mark all _internal functions as hidden.
8706 * misc/getusershell.c (okshells): Don't use static initializers,
8709 * stdlib/fmtmsg.c (keywords): Change type of len element to
8710 uint32_t to not waste space on 64bit machines.
8712 * locale/setlocale.c: Change _nl_category_names into a string.
8713 Add new _nl_category_name_idxs. Change all users.
8714 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
8715 Declare _nl_category_name_idxs.
8716 * locale/findlocale.c: Adjust for _nl_category_names change.
8717 * locale/loadlocale.c: Likewise.
8718 * locale/newlocale.c: Likewise.
8719 * intl/dcigettext.c: Likewise.
8721 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
8722 (add_alias2): ...here. New function.
8723 (__gconv_read_conf): Simplify builtin alias handling.
8724 (builtin_aliases): Convert to string to avoid relocations.
8725 * iconv/gconv_builtin.h: Add comment about correct formatting.
8727 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8729 * resolv/res_debug.c (loc_ntoa): Make error const.
8731 2006-05-14 Andreas Schwab <schwab@suse.de>
8733 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
8735 2006-05-12 Jakub Jelinek <jakub@redhat.com>
8737 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
8738 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
8741 2006-05-11 Ulrich Drepper <drepper@redhat.com>
8743 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
8745 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
8747 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
8748 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
8750 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
8751 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
8753 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
8754 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
8757 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
8758 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8761 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
8762 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
8764 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
8765 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
8767 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
8768 * include/rpcsvc/nis_callback.h: New file.
8770 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
8771 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
8773 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8774 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8776 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
8777 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
8779 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8780 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8782 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
8783 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8786 * nis/nis_xdr.h: Mark all functions as hidden. Remove
8787 __BEGIN_DECLS and __END_DECLS, the header is not installed.
8789 * nis/nis_error.c: Remove table of strings. Use position
8790 independent mechanism.
8791 * nis/nis_error.h: New file.
8793 2006-05-11 Jakub Jelinek <jakub@redhat.com>
8795 * locale/programs/ld-time.c (time_finish): If wide era name or
8796 format aren't provided, set both wname and wformat to L"".
8798 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8800 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
8801 results if the call was succesful.
8803 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
8805 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
8808 2006-05-10 Jakub Jelinek <jakub@redhat.com>
8810 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
8812 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8814 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
8815 caller makes sure this is not the case.
8816 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
8818 2006-05-09 Ulrich Drepper <drepper@redhat.com>
8820 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
8823 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
8824 [Coverity CID 229, 230]
8826 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
8828 (hol_help): Likewise. [Coverity CID 226, 227]
8830 * string/argz-replace.c (__argz_replace): Unconditionally call
8831 free on SRC. [Coverity CID 225]
8833 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
8834 the return value of __nis_default_owner and __nis_default_group,
8835 it has been especially allocated. [Coverity CID 224]
8837 * nis/nis_defaults.c (searchXYX): New functions. Used by both
8838 searchgroup and searchowner. Significantly simplified.
8839 (__nis_default_owner): Remove duplication. Do not locally copy the
8840 string before duplicating it.
8841 (__nis_default_group): Likewise.
8843 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
8844 we must clear the variable before calling __nisfind_server.
8846 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
8847 nis_getnames. [Coverity CID 223]
8849 * locale/programs/locfile.c (locfile_read): Use alloca instead of
8850 xmalloc to allocate local repertoire name. [Coverity CID 222]
8852 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
8853 allocate memory for the input to add_bytes. [Coverity CID 221]
8855 * posix/wordexp.c (w_addword): Free word if realloc fails and it
8856 was allocated here. [Coverity CID 219, 220]
8858 * posix/getconf.c (print_all): Free confstr data after printing.
8861 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
8862 list allocation fails. [Coverity CID 215]
8864 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
8867 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
8868 string is NULL. [Coverity CID 212]
8869 * argp/Makefile: Add rules to build and run bug-argp1.
8870 * argp/bug-argp1.c: New file.
8872 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
8874 * stdlib/canonicalize.c (__realpath): Likewise.
8876 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
8877 pointer. [Coverity CID 206]
8879 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
8880 in statically linked code.
8881 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
8882 statically built code, be prepared to have no link map.
8885 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
8886 dgettext calls. [Coverity CID 204]
8888 * argp/argp-help.c (struct uparams): Remove valid member. Change
8890 (uparam_names): Reduce size. Avoid relative relocations.
8891 Moved to read-only segment.
8892 (fill_in_uparams): Update for new layout.
8894 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
8895 assumed to always be != NULL. [Coverity CID 202]
8897 * argp/argp-help.c (hol_entry_help): Remove some dead code
8900 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
8901 away a few more unconditional yperr2nss calls.
8902 (_nss_nis_getservbyname_r): Likewise.
8904 2006-05-06 Ulrich Drepper <drepper@redhat.com>
8906 * sysdeps/generic/ldsodefs.h: Remove support for non-core
8909 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
8910 that unused memory passed to sendto is nevertheless initialized.
8913 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
8914 possibly unaligned memory accesses.
8916 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
8917 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
8918 and __putlong respectively. Correct buffer overflow check for
8921 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
8923 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
8924 (send_dg): Rewrite error handling to be more compact and avoid
8925 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
8927 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
8929 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
8930 instead of ns_get16.
8931 (res_queriesmatch): Likewise. Minor optimization.
8934 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
8935 __libc_res_nsend might reallocate the buffer for the answer. In
8936 this case we have to reload the HP pointer.
8938 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8940 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
8941 some branch prediction hints.
8943 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
8944 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8945 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8946 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8947 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8948 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8949 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8950 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8952 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
8954 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
8955 by a GOT relocation to make Scrt1.o position independent.
8956 * sysdeps/s390/s390-64/elf/start.S: Likewise.
8958 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
8959 six system call parameters.
8960 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
8962 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8964 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
8967 * sunrpc/svc_udp.c (BZERO): Remove definition.
8969 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
8971 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
8972 (des_SPtrans): Use uint32_t type.
8973 (des_skb): Likewise.
8975 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
8977 2006-05-05 Jakub Jelinek <jakub@redhat.com>
8980 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
8983 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8985 * locale/programs/ld-address.c (address_finish): Fix one more
8986 place where the iso639 array might be accessed beyond the limits.
8988 2006-05-04 Ulrich Drepper <drepper@redhat.com>
8990 * nis/nis_table.c (nis_list): Avoid clearing res twice before
8991 filling it for the first time.
8993 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
8995 Free res object content before returning.
8997 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
8999 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9002 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9003 cleanup for initial thread, just the free call on TVP.
9005 * nscd/gai.c (__getline): Define.
9008 See ChangeLog.16 for earlier changes.