1 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
8 2008-08-03 Ulrich Drepper <drepper@redhat.com>
10 * nscd/connections.c (main_loop_poll): Pass a buffer which is
11 guaranteed to be large enough to read inotify event. Ignore
12 EAGAIN error. Better error message. Add branch predicition.
13 (main_loop_epoll): Likewise.
15 2008-08-02 Roland McGrath <roland@frob.com>
17 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
20 2008-08-02 Ulrich Drepper <drepper@redhat.com>
22 * manual/arith.texi: Avoid @strong{Note:}.
23 * manual/creature.texi: Likewise.
24 * manual/filesys.texi: Likewise.
25 * manual/math.texi: Likewise.
26 * manual/memory.texi: Likewise.
27 * manual/resource.texi: Likewise.
28 * manual/syslog.texi: Likewise.
29 * manual/time.texi: Likewise.
31 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
34 2008-08-01 Ulrich Drepper <drepper@redhat.com>
36 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
37 new epoll_create1 interface.
38 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
39 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
40 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
42 * include/arpa/nameser.h (NS_GET16): Use const pointer.
45 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
48 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
49 use the AT_EXECFN value if it is no absolute path.
50 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
53 * Versions.def: Add GLIBC_2.9 to libresolv.
54 * include/resolv.h: Remove hidden proto declarations for __ns_*
55 functions. Add them for __dn_count_labels and __p_secstodate.
56 * include/arpa/nameser.h: Add a number of hidden proto declarations.
57 Define ns_msg_getflags macro here.
58 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
60 * resolv/Versions: Export functions from <arpa/nameser.h> from
61 libresolv in version GLIBC_2.9.
62 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
64 * resolv/ns_netint.c: Likewise.
65 * resolv/ns_parse.c: Likewise.
66 * resolv/ns_print.c: Likewise.
67 * resolv/ns_samedomain.c: Likewise.
68 * resolv/ns_ttl.c: Likewise.
69 * resolv/arpa/nameser_compat.h: Likewise.
70 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
72 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
74 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
75 __ns_get32 instead of ns_get16 and ns_get32 respectively.
76 (gaih_getanswer_slice): Likewise.
77 * resolv/Makefile (libresolv-routines): Add ns_date.
78 * resolv/ns_date.c: New file.
80 * elf/Makefile (check-localplt.out): Also check libresolv and
83 2008-07-31 Ulrich Drepper <drepper@redhat.com>
85 * sysdeps/unix/sysv/linux/kernel-features.h: Define
88 2008-07-30 Ulrich Drepper <drepper@redhat.com>
90 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
91 buffer passed to NSS functions.
93 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
95 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
98 * misc/syslog.c (openlog_internal): Fix compile problem.
100 2008-07-28 Roland McGrath <roland@redhat.com>
102 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
104 2008-07-28 Ulrich Drepper <drepper@redhat.com>
106 * io/ftw.c (add_object): Remove inline to avoid warning.
108 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
110 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
111 Use it instead of locally defined resplen2 variable.
112 (res_nsend): Adjust for __libc_res_nsend interface change.
113 (send_vc): Initialize *resplen2 if necessary. Read length of
114 package into an appropriately aligned variable. Store converted length
115 in new variable and use it appropriately.
116 Add branch prediction help.
117 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
118 and pass it on to __libc_res_nsend. Adjust all callers.
119 (__libc_res_nsearch): Likewise.
120 (__libc_res_nqeurydomain): Likewise.
121 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
123 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
124 Define resplen2 variable and pass it to __libc_res_nsearch and then
126 (getanswer_r): In case of incorrect DNS data don't overread buffer.
127 Add branch prediction.
128 (gaih_getanswer_slice): Likewise. Check for invalid data types.
129 (gaih_getanswer): Don't decode second slice if first one failed due
130 to a too small buffer. Don't let not found status of second
131 decoder shadow results of the first.
132 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
133 and __libc_res_nquery interface changes
134 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
135 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
136 __libc_res_nsearch, and __libc_res_nsend.
137 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
139 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
140 __libc_res_nsearch interface changes.
142 2008-07-27 Ulrich Drepper <drepper@redhat.com>
144 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
146 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
147 file descriptors with close-on-exec set.
148 (exec_comm_child): Fix the case where the write end of the pipe is
149 STDOUT_FILENO already. In case it is, clear close-on-exec.
151 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
152 * io/pipe2.c: Likewise.
153 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
154 instead of __ASSUME_PACCEPT.
155 * include/unistd.h: Declare __have_pipe2.
156 * libio/iopopen.c: Implement "e" flag.
157 * libio/Makefile (tests): Add tst-popen1.
158 * libio/tst-popen1.c: New file.
160 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
161 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
163 2008-07-26 Ulrich Drepper <drepper@redhat.com>
166 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
167 success call of _IO_SEEKOFF or calls which failed because the
168 descriptor is for a pipe.
170 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
173 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
175 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
176 F_SETFD use if we know fopen set the flag.
178 * login/utmp_file.c (setutent_file): Minor optimization in case
179 O_CLOEXEC is available.
181 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
183 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
184 * elf/Makefile: Use pie-ccflag variable.
185 * nscd/Makefile: Likewise.
186 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
188 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
191 * Versions.def: Add GLIBC_2.9 version tag for libutil.
192 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
193 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
194 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
195 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
196 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
197 utmp32, utmpx32 and login32.
198 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
199 versions of struct utmp functions to libc and libutil.
200 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
201 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
202 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
203 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
204 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
205 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
206 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
207 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
208 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
209 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
210 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
211 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
212 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
213 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
214 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
215 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
216 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
217 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
218 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
219 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
220 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
221 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
223 2008-07-26 Ulrich Drepper <drepper@redhat.com>
225 * scripts/gen-as-const.awk: Generate more widely usable code by
226 using 64-bit arithmetic.
228 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
229 the same treatment as narrow output code in last patch.
231 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
234 * elf/dl-load.c (local_strdup): Remove inline.
235 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
236 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
239 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
241 2008-07-25 Ulrich Drepper <drepper@redhat.com>
243 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
244 the new syscalls, too.
246 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
247 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
250 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
251 parameter for end of buffer. If temporary copy is too large use
253 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
255 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
256 string rewrite when allocating buffer.
258 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
261 * nscd/connections.c (nscd_init): Clean up fcntl call.
263 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
264 SOCK_NONBLOCK if possible.
266 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
267 SOCK_CLOEXEC if available.
269 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
270 __libc_clntudp_bufcreate_internal.
271 * include/sys/socket.h: Declare __have_sock_cloexec.
272 * socket/Makefile (aux): Add have_sock_cloexec.
273 * socket/have_sock_cloexec.c: New file.
274 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
275 __libc_clntudp_bufcreate.
276 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
277 which takes an additional parameter. Create socket with non-blocking
278 mode and close-on-exec flag set, if wanted.
279 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
280 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
281 instead of clntudp_create. The socket has already the close-on-exec
282 flag set if SOCK_CLOEXEC is defined.
284 2008-07-24 Ulrich Drepper <drepper@redhat.com>
286 * sysdeps/unix/sysv/linux/kernel-features.h: Define
287 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
289 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
290 non-blocking mode by using socket, paccept, and inotify_init1.
292 * Versions.def (glibc): Add GLIBC_2.9.
293 * io/Makefile (routines): Add dup3 and pipe2.
294 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
295 * io/dup3.c: New file.
296 * io/pipe2.c: New file.
297 * posix/unistd.h: Declare dup3 and pipe2.
298 * socket/Makefile (routines): Add paccept.
299 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
300 * socket/paccept.c: New file.
301 * socket/sys/socket.h: Declare paccept.
302 * sysdeps/unix/syscalls.list: Add entry for dup3.
303 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
304 epoll_create2 and inotify_init1.
305 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
306 * sysdeps/unix/sysv/linux/paccept.c: New file.
307 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
309 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
310 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
311 inotify_init1, and pipe2 entries.
312 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
313 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
314 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
315 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
316 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
317 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
319 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
320 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
321 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
322 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
323 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
324 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
325 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
326 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
327 EPOLL_NONBLOCK. Declare epoll_create2.
328 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
330 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
331 IN_NONBLOCK. Declare inotify_init1.
332 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
334 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
337 * elf/elf.h: Define AT_EXECFN.
338 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
340 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
341 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
342 if __ASSUME_AT_EXECFN is defined.
343 (_dl_aux_init): Handle AT_EXECFN.
344 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
346 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
347 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
348 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
349 _dl_execfn if available and avoid compatibility code if
350 __ASSUME_AT_EXECFN is defined.
352 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
353 _dl_discover_osversion only for older kernels.
355 2008-07-22 Roland McGrath <roland@frob.com>
357 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
359 2008-07-21 Roland McGrath <roland@frob.com>
361 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
362 returned too much data out of line.
364 2008-07-20 Ulrich Drepper <drepper@redhat.com>
366 * locale/setlocale.c (setname): Remove inline to avoid compiler
370 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
372 2008-07-15 Ulrich Drepper <drepper@redhat.com>
374 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
375 doesn't manage to write anything, fail.
377 * malloc/hooks.c (__malloc_check_init): Remove printf.
379 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
381 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
383 2008-07-12 Ulrich Drepper <drepper@redhat.com>
385 * nscd/connections.c (main_loop_poll): Fix handling of read errors
387 (main_loop_epoll): Likewise.
389 2008-07-09 Ulrich Drepper <drepper@redhat.com>
391 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
393 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
396 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
397 query. Adjust buffer size computation for padding.
399 2008-07-08 Ulrich Drepper <drepper@redhat.com>
401 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
402 * stdio-common/tst-setvbuf1.c: New file.
403 * stdio-common/tst-setvbuf1.expect: New file.
406 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
407 when selecting fully-buffered stream.
408 Patch by Wang Xin <wxinee@gmail.com>.
410 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
412 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
413 (__open_2): New function.
414 (__open64_2): New alias to __open_2.
415 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
416 (__openat_2): New function.
417 (__openat64_2): New alias to __openat_2.
419 2008-07-06 Ulrich Drepper <drepper@redhat.com>
422 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
424 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
426 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
427 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
428 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
430 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
431 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
432 * sysdeps/mach/hurd/send.c (__send): Likewise.
433 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
434 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
436 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
438 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
439 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
440 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
441 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
442 * hurd/get-host.c (_hurd_get_host_config): Likewise.
443 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
445 2008-06-27 Ulrich Drepper <drepper@redhat.com>
448 * time/strptime_l.c: Don't clear s.era_cnt after successful match
450 Patch by Petr Baudis.
452 2008-06-26 Ulrich Drepper <drepper@redhat.com>
454 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
455 Patch by Peter Jones <pjones@redhat.com>.
457 2008-06-25 Ulrich Drepper <drepper@redhat.com>
460 * stdlib/canonicalize.c (__realpath): readlink can write too much
461 into the buffer on platforms without PATH_MAX.
463 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
466 * posix/tst-regex.c (main): Rename to...
467 (do_test): ... this. Remove cmdline option processing.
469 (TEST_FUNCTION): Define.
470 (CMDLINE_OPTIONS): Define.
472 2008-06-25 Ulrich Drepper <drepper@redhat.com>
475 * configure.in: Add -Werror to -fstack-protector test to catch
476 unsupported architectures.
477 Patch by Gilles Esponasse <g.esp@free.fr>.
479 2008-06-17 Joseph Myers <joseph@codesourcery.com>
481 * stdlib/tst-setcontext.c: Set back_in_main before exit if
482 getcontext returns ENOSYS.
484 2008-06-18 Ulrich Drepper <drepper@redhat.com>
486 * nscd/connections.c (main_loop_poll): Fix test for read error.
487 (main_loop_epoll): Likewise.
489 2008-06-13 Ulrich Drepper <drepper@redhat.com>
491 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
492 better place so it is not called when nscd is used.
494 * nscd/connections.c: Also recognize and handle changes to the
495 resolver configuration file.
497 2008-06-12 Ulrich Drepper <drepper@redhat.com>
499 * time/strftime.c: Pass reference to tzset_called around to handle
503 * time/strftime.c (__strftime_internal): Call tzset() only
504 when printing timezone-dependent values.
505 Based on a patch by Petr Baudis <pasky@suse.cz>.
507 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
508 unconditionally use second gaih_getanswer_slice result.
510 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
511 (getaddrinfo): RES must always be non-NULL.
513 2008-06-12 Jakub Jelinek <jakub@redhat.com>
515 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
517 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
518 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
520 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
523 2008-06-12 Ulrich Drepper <drepper@redhat.com>
525 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
527 * nscd/connections.c (inotify_fd): New variable.
528 (nscd_init): Try to open an inotify descriptor.
529 If successful, watch files for databases using inotify instead of
530 having prune threads stat the files.
531 (nscd_run_prune): Recognize clear_cache flag being set and call
532 prune_cache appropriately.
533 (main_loop_poll): Add inotify descriptor to wait set and handle the
535 (main_loop_epoll): Likewise.
536 * nscd/cache.c (prune_cache): Don't stat files for databases if
538 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
539 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
541 * nscd/grpcache.c (cache_addgr): Correctly compute size of
542 fixed-size portion of the record.
543 * nscd/servicescache.c (cache_addserv): Likewise.
544 * nscd/pwdcache.c (cache_addpw): Likewise.
545 * nscd/initgrcache.c (addinitgroupsX): Likewise.
547 2008-06-11 Ulrich Drepper <drepper@redhat.com>
549 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
550 out we don't use uninitialized memory.
552 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
555 2008-06-10 Ulrich Drepper <drepper@redhat.com>
557 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
558 ignore T_DNAME messages.
559 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
561 2008-06-05 Jakub Jelinek <jakub@redhat.com>
563 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
564 Avoid segfault if first GETC returns eof/'\0'/'\n'.
566 2008-06-03 Jakub Jelinek <jakub@redhat.com>
568 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
569 instead of portstr to nscd_getserv_r. Patch by
570 Roman Kagan <rkagan@mail.ru>.
572 2008-05-26 Jim Meyering <meyering@redhat.com>
574 Remove more useless "if" tests before "free".
575 * include/inline-hashtab.h (htab_delete): Likewise.
576 * libio/freopen.c (freopen): Likewise.
577 * libio/freopen64.c (freopen64): Likewise.
578 * locale/programs/ld-collate.c (collate_read): Likewise.
579 * misc/fstab.c (libc_freeres_fn): Likewise.
580 * posix/glob.c (globfree): Likewise.
582 2008-05-24 Ulrich Drepper <drepper@redhat.com>
584 * string/Makefile (strop-tests): Add memmem.
585 * string/test-memmem.c: New file.
586 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
587 (test_init): Size buf1 according to BUF1PAGES.
589 2008-05-24 Jakub Jelinek <jakub@redhat.com>
591 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
592 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
593 (CFLAGS-scanf17.c): New.
594 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
595 * stdio-common/scanf15.c (main): Likewise.
596 * stdio-common/scanf16.c: New file.
597 * stdio-common/scanf17.c: New file.
599 2008-05-24 Ulrich Drepper <drepper@redhat.com>
601 * resolv/res_send.c (send_dg): If we already have one of two
602 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
603 use the one answer insted of failing.
605 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
607 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
608 being executed on PowerPC as the expected result exceeds IBM
609 long double 128 __LDBL_MAX__.
611 2008-05-21 Roland McGrath <roland@redhat.com>
613 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
615 * Makefile (check-data): Use $(abi-name) before other guesses.
616 Look in $(add-ons) dirs before scripts/data/.
617 * elf/Makefile (check-data): Likewise.
619 * scripts/soversions.awk: Grok ABI line.
620 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
621 Emit definition for abi-name variable.
623 2008-05-21 Ulrich Drepper <drepper@redhat.com>
625 * string/endian.h: Define new fixed-size hto* and *toh macros only
628 * iconvdata/Depend: Add localedata.
630 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
632 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
634 2008-05-08 David S. Miller <davem@davemloft.net>
636 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
638 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
639 (__SYSCALL_CLOBBERS): Remove %g* registers.
640 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
641 (__SYSCALL_CLOBBERS): Likewise.
642 * scripts/data/localplt-sparc-linux-gnu.data: New file.
643 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
645 2008-05-21 Jakub Jelinek <jakub@redhat.com>
647 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
648 (CALL_ERRNO_LOCATION): Define.
649 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
650 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
651 (CALL_ERRNO_LOCATION): Define.
652 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
653 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
654 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
656 2008-05-20 Ulrich Drepper <drepper@redhat.com>
658 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
661 2008-05-20 Jakub Jelinek <jakub@redhat.com>
663 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
664 (FIRST_FRAME_POINTER): Define.
666 2008-05-09 David S. Miller <davem@davemloft.net>
668 * sysdeps/sparc/sparc64/backtrace.c: New file.
670 2008-05-14 David S. Miller <davem@davemloft.net>
672 * sysdeps/sparc/machine-gmon.h: New file.
673 * sysdeps/sparc/sparc-mcount.S: Likewise.
674 * sysdeps/sparc/Makefile: Add sparc-mcount target to
675 sysdep_routines in gmon directory.
677 2008-05-19 Jakub Jelinek <jakub@redhat.com>
679 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
681 2008-05-19 Ulrich Drepper <drepper@redhat.com>
683 * resolv/res_query.c (__libc_res_nquery): In case one of two
684 answer was too short don't try to read that answer's header.
686 * resolv/res_send.c (send_dg): In case of timeout and there are
687 two queries and one has been answered, return value indicating
690 2008-05-18 Ulrich Drepper <drepper@redhat.com>
692 * nscd/cache.c (cache_add): Take additional parameter specifying
693 whether this is in response of a cache refill. Check alignment
694 of package data. Revamp waking of pruning thread.
695 (prune_cache): Small optimization.
696 * nscd/nscd.h: Adjust cache_add prototypes.
697 * nscd/aicache.c: Adjust cache_add calls.
698 * nscd/grpcache.c: Likewise.
699 * nscd/hstcache.c: Likewise.
700 * nscd/initgrcache.c: Likewise.
701 * nscd/pwdcache.c: Likewise.
702 * nscd/servicescache.c: Likewise.
703 * nscd/connections.c (restart): Really disable cache use before
704 exec attempt. If it fails, reenable cache.
705 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
706 time to max to be able to notice concurrent cache additions. Unlock
707 prune_lock while performing gc. Afterwards compute wakeup time with
708 current wakeup_time value in mind.
710 2008-05-17 Ulrich Drepper <drepper@redhat.com>
712 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
714 * nscd/mem.c (gc): Correctly determine highest used array element
717 * nscd/mem.c (markrange): Add assert to check entries are all
718 aligned. Small cleanup in bitmap use.
720 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
721 blockoff of type nscd_ssize_t.
722 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
723 (mempoll_alloc): Record block offset and not address.
725 * nscd/mem.c (gc): Fix test for stack overuse.
727 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
730 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
731 entry is available, believe it.
733 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
734 no answers return NSS_STATUS_NOTFOUND.
735 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
736 buffer does not have any content.
738 2008-05-16 Ulrich Drepper <drepper@redhat.com>
740 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
742 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
743 lookup, don't assign canon unconditionally.
745 2008-05-14 Ulrich Drepper <drepper@redhat.com>
747 * string/Makefile (distribute): Add str-two-way.h.
749 2008-03-29 Eric Blake <ebb9@byu.net>
751 Rewrite string searches to O(n) rather than O(n^2).
752 * string/str-two-way.h: New file. For linear fixed-allocation
754 * string/memmem.c: New implementation.
755 * string/strstr.c: New implementation.
756 * string/strcasestr.c: New implementation.
758 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
760 * posix/regcomp.c (optimize_utf8): Add a note on why we test
762 (calc_first): Initialize constraint field.
763 (duplicate_node_closure): Use it instead of special casing ANCHORS.
764 Use search_duplicated_node to avoid loops. Fix grammar.
765 (duplicate_node): Merge constraint field for all node types.
766 (calc_eclosure_iter): Look at constraint field for all node types.
767 * posix/regex_internal.c (create_cd_newstate): Don't look at
770 2008-05-14 Ulrich Drepper <drepper@redhat.com>
773 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
776 * string/endian.h: Add macros for fixed-size endian conversion.
777 * bits/byteswap.h: Allow inclusion from <endian.h>.
778 * sysdeps/i386/bits/byteswap.h: Likewise.
779 * sysdeps/ia64/bits/byteswap.h: Likewise.
780 * sysdeps/s390/bits/byteswap.h: Likewise.
781 * sysdeps/x86_64/bits/byteswap.h: Likewise.
782 * string/Makefile (tests): Add tst-endian.
783 * string/tst-endian.c: New file.
785 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
786 Patch by Reuben Thomas.
788 2008-05-14 Joseph Myers <joseph@codesourcery.com>
790 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
792 2008-05-14 Ulrich Drepper <drepper@redhat.com>
794 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
797 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
799 (BODY for __gconv_transform_internal_ascii): Likewise.
802 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
803 to be treated like link-local addresses.
804 (match_prefix): Don't treat IPv4 loopback address special when
805 converting to v4 mapped addressed.
807 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
809 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
810 * posix/tst-rfc3484-2.c: Likewise.
811 * posix/tst-rfc3484-3.c: Likewise.
813 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
816 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
818 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
820 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
822 2008-05-13 Ulrich Drepper <drepper@redhat.com>
824 * po/lt.po: New file. From Lituanian translation team.
826 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
828 Introduce TLS descriptors for i386 and x86_64.
829 * include/inline-hashtab.h: New file, copied from 2005's
830 libiberty, with fix for memory leak imported afterwards by
831 Glauber de Oliveira Costa.
832 * elf/tlsdeschtab.h: New file.
833 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
834 (_dl_allocate_static_tls): ... here. Rearrange failure path.
835 (CHECK_STATIC_TLS): Move to...
836 * elf/dynamic-link.h: ... this file.
837 (TRY_STATIC_TLS): New macro.
838 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
839 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
840 R_386_TLS_DESC): Define.
841 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
843 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
844 R_X86_64_TLSDESC): Define.
845 (R_386_NUM, R_X86_64_NUM): Adjust.
846 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
847 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
848 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
849 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
850 release tlsdesc_table.
851 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
852 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
853 (elf_machine_rel): Handle R_386_TLS_DESC.
854 (elf_machine_rela): Likewise.
855 (elf_machine_lazy_rel): Likewise.
856 (elf_machine_lazy_rela): Likewise.
857 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
858 * sysdeps/i386/dl-tlsdesc.S: New file.
859 * sysdeps/i386/dl-tlsdesc.h: New file.
860 * sysdeps/i386/tlsdesc.c: New file.
861 * sysdeps/i386/tlsdesc.sym: New file.
862 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
864 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
865 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
866 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
867 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
868 release tlsdesc_table.
869 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
870 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
871 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
872 (elf_machine_rel): Handle R_X86_64_TLSDESC.
873 (elf_machine_rela): Likewise.
874 (elf_machine_lazy_rel): Likewise.
875 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
876 (__tls_get_addr): Do not declare for non-shared compiles.
877 * sysdeps/x86_64/dl-tlsdesc.S: New file.
878 * sysdeps/x86_64/dl-tlsdesc.h: New file.
879 * sysdeps/x86_64/tlsdesc.c: New file.
880 * sysdeps/x86_64/tlsdesc.sym: New file.
881 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
882 tlsdesc_table for both 32- and 64-bit structs.
884 2008-05-11 Ulrich Drepper <drepper@redhat.com>
886 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
887 its own function. This reduces the frame setup costs and more.
889 2008-02-11 Joseph Myers <joseph@codesourcery.com>
892 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
893 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
895 2008-05-11 Ulrich Drepper <drepper@redhat.com>
897 * io/openat.c (__openat_2): Also pass fd to __openat.
898 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
899 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
901 * string/tester.c (test_memcmp): Add a few more tests.
902 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
904 2008-05-10 Ulrich Drepper <drepper@redhat.com>
906 * nscd/cache.c (cache_add): Before returning with failure and this
907 is the first use of the record, mark it as unusable.
908 * nscd/aicache.c: Don't touch the dataset after cache_add returns
910 * nscd/grpcache.c: Likewise
911 * nscd/hstcache.c: Likewise.
912 * nscd/initgrcache.c: Likewise.
913 * nscd/pwdcache.c: Likewise.
914 * nscd/servicescache.c: Likewise.
916 2008-05-10 Roland McGrath <roland@redhat.com>
919 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
921 2008-05-08 David S. Miller <davem@davemloft.net>
923 * misc/truncate64.c (truncate64): Use __truncate not truncate.
925 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
926 (__ieee754_y0l): Likewise.
927 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
928 (__ieee754_y1l): Likewise.
929 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
930 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
931 frexpl and ldexpl. math_private.h provides them and the latter
933 (__log1pl): Use __frexpl.
935 2008-05-10 Ulrich Drepper <drepper@redhat.com>
937 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
939 * include/arpa/nameser_compat.h: Define T_UNSPEC.
940 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
941 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
942 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
944 (_nss_nis_gethostbyname4_r): New function.
945 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
946 Change to also handle af==AF_UNSPEC.
947 (get_tablename): New function. Use it to avoid duplication.
948 (_nss_nisplus_gethostbyname4_r): New function.
949 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
951 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
952 * nss/nss.h: Define struct gaih_addrtuple.
953 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
955 (_nss_files_gethostbyname4_r): New function.
956 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
957 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
959 * resolv/res_query.c (__libc_res_nquery): Take two additional
960 parameters for second answer buffer. Handle type=T_UNSPEC to mean
961 look up IPv4 and IPv6.
963 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
964 for an additional query and answer buffer. Pass to send_vc and
966 (send_vc): Send possibly two requests and receive two answers.
968 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
970 (_nss_dns_gethostbyname4_r): New function.
971 (gaih_getanswer_slice): Likewise.
972 (gaih_getanswer): Likewise.
973 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
974 __libc_res_nquery call.
975 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
976 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
977 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
980 2008-05-05 David S. Miller <davem@davemloft.net>
982 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
983 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
985 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
987 Fix termios bit macros.
988 Move *DLY definitions where they belong, in termios.h.
989 Add *[0-3] definitions.
990 Fixes confusion between VT and FF.
991 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
992 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
993 are already defined to avoid collision with termios.h.
994 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
995 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
996 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
997 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
998 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
999 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1000 VTDLY, VT0, VT1): New macros.
1001 [__USE_GNU] (OLCUC): Change value of macro.
1002 [__USE_XOPEN] (OFILL): New macro.
1003 [__USE_BSD] (CRTSCTS): Change value.
1004 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1005 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1006 (B7200, B14400, B28800, B76800): New macros.
1008 2008-05-01 David S. Miller <davem@davemloft.net>
1010 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1011 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1012 (gen-as-const-headers): Add it.
1013 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1014 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1015 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1016 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1018 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1019 six system call parameters.
1020 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1022 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1024 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1026 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1027 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1029 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1031 * stdlib/tst-setcontext.c: Include unistd.h.
1033 2008-04-25 David S. Miller <davem@davemloft.net>
1035 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1036 Pass "union semun" properly in to sys_ipc, it must be passed
1037 by value, not by reference.
1039 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1041 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1042 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1043 * nscd/connections.c (mem_in_flight): Likewise.
1045 * nscd/nscd.h (dbs): Make hidden.
1047 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1048 Avoid returning -1, return 0 instead.
1050 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1052 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1054 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1057 * sysdeps/unix/sysv/linux/times.c: New file.
1060 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1061 mem_in_flight_list variables. Add new parameter to mempool_alloc
1063 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1064 appropriate mem_in_flight element.
1065 (gc): Take allocations which have not yet been committed to the
1066 database into account.
1067 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1068 Reset mem_in_flight before returning.
1069 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1070 cue it up in mem_in_flight_list.
1071 * nscd/aicache.c: Adjust mempool_alloc call.
1072 * nscd/grpcache.c: Likewise.
1073 * nscd/hstcache.c: Likewise.
1074 * nscd/initgrcache.c: Likewise.
1075 * nscd/pwdcache.c: Likewise.
1076 * nscd/servicescache.c: Likewise.
1077 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1080 * nscd/connections.c (handle_request): Provide better error message
1081 in case SELinux forbids the service.
1083 * version.h (VERSION): Bump to 2.8.90.
1085 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1087 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1089 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1091 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1092 Also use for 32-bit.
1093 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1094 __nextafter instead of nextafter to avoid local PLT.
1095 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1096 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1098 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1100 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1102 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1103 <fenv_libc.h> instead of <fenv.h>.
1104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1105 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1107 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1109 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1110 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1111 function from fegetexcept and make old name weak alias.
1112 * include/fenv.h: Declare __fegetexcept.
1113 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1115 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1116 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1118 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1119 instead of frexpl to avoid local PLT.
1120 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1121 ilogbl to avoid local PLT.
1122 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1123 instead of ldexpl to avoid local PLT.
1124 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1125 __roundl not roundl to avoid local PLT.
1126 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1127 local PLTs. Use __sincosl instead of separate sinl and cosl
1129 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1131 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1132 version for ppc64 to 2.4.21 since without it makecontext will fail.
1134 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1136 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1138 [__powerpc64__] (TLS_GD): Likewise.
1140 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1143 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1144 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1146 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1147 Likewise. Also account for when x is an odd number between 2^52
1149 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1150 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1151 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1152 detect aforementioned erroneous conditions.
1154 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1156 * configure.in: Check for -fno-section-anchors in addition to
1157 -fno-toplevel-reorder.
1159 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1161 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1163 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1164 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1165 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1166 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1167 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1168 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1170 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1173 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1174 * time/alt_digit.c: Likewise.
1175 * wcsmbs/wcsmbsload.c: Likewise.
1177 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1179 * version.h (VERSION): Bump to 2.8.
1181 * timzeone/asia: Update from tzdata2008b.
1182 * timezone/backward: Likewise.
1183 * timezone/europe: Likewise.
1184 * timezone/northamerica: Likewise.
1185 * timezone/southamerica: Likewise.
1186 * timezone/iso3166.tab: Likewise.
1187 * timezone/leapseconds: Likewise.
1188 * timezone/zone.tab: Likewise.
1189 * timezone/private.h: Update from tzcode2008a.
1190 * timezone/zdump.c: Likewise.
1191 * timezone/zic.c: Likewise.
1193 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1196 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1197 Define additonal Data Cache Block instruction macros.
1198 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1199 Replace dcbst with dcbf and sync with sync/isync.
1201 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1203 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1204 Always set ELF_RTYPE_CLASS_PLT.
1205 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1207 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1209 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1210 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1211 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1212 For ISA 2.01 and later replace mftb with mfspr 268.
1214 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1217 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1218 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1220 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1223 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1224 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1225 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1226 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1228 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1230 * stdlib/tst-makecontext.c (othervar): New variable.
1231 (cf): Test sign extending the argument to long.
1233 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1235 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1236 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1237 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1238 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1239 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1240 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1241 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1243 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1245 * elf/Makefile (tests): Substitute tests-vis-yes here.
1246 (tests-vis-yes): Delete.
1247 (modules-name, modules-vis-yes): Similarly.
1249 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1252 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1253 Preserve sign in signgamp when x is zero.
1255 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1257 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1258 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1259 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1260 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1261 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1262 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1264 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1267 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1271 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1272 a reserved error value.
1274 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1275 value to check for correct sign extension.
1278 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1279 Copy 64-bit parameter values even though this is not required in
1282 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1285 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1287 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1290 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1292 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1294 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1297 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1298 in line-buffered stream failed.
1299 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1301 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1304 * scripts/abi-versions.awk: If the version specified by
1305 --enable-oldest-abi is older than the first version for this
1306 architecture, use the default version.
1308 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1309 as well when ignoring the whole category.
1311 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1314 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1315 ETHERTYPE_* definitions.
1316 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1318 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1320 * stdlib/mbtowc.c (__no_r_state): Remove.
1321 (mbtowc): New static state variable. Use it instead of
1323 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1324 (__wctomb_state): New hidden variable.
1325 (wctomb): Use __wctomb_state instead of __no_r_state.
1326 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1327 (__wctomb_state): New extern decl.
1328 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1330 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1333 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1335 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1337 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1339 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1341 * po/nl.po: Update from translation team.
1343 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1346 * string/strfry.c: Handle empty strings again.
1348 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1351 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1352 before looking for translation.
1353 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1354 * locale/freelocale.c: Likewise.
1355 * locale/newlocale.c: Likewise.
1356 * locale/setlocale.c: Likewise.
1357 Based partially on a patch by ryo@np.css.fujitsu.com.
1359 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1361 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1362 acquiring wrlock. Do conv_tab allocation while holding lock.
1363 * intl/Makefile: Add rules to build and run tst-gettext6.
1364 * intl/tst-gettext6.c: New test.
1365 * intl/tst-gettext6.sh: New file.
1367 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1369 * po/nl.po: Update from translation team.
1371 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1372 provided through st_blksize, try the default size before giving up.
1374 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1376 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1379 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1381 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1382 error message. POSIX today does not require the messages to be in
1383 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1386 * sunrpc/auth_unix.c: Unify printed strings.
1387 * sunrpc/clnt_tcp.c: Likewise.
1388 * sunrpc/clnt_udp.c: Likewise.
1389 * sunrpc/clnt_unix.c: Likewise.
1390 * sunrpc/svc_tcp.c: Likewise.
1391 * sunrpc/svc_udp.c: Likewise.
1392 * sunrpc/svc_unix.c: Likewise.
1393 * sunrpc/xdr.c: Likewise.
1394 * sunrpc/xdr_array.c: Likewise.
1395 * sunrpc/xdr_rec.c: Likewise.
1396 * sunrpc/xdr_ref.c: Likewise.
1397 * locale/programs/ld-time.c (time_finish): Unify messages.
1398 * locale/programs/locfile.c (handle_copy): Fix typo.
1399 * nscd/nscd.c (options): Fix typo.
1402 * stdlib/strtod_l.c: Use correct sign for result in one more
1404 Patch by Eric Blake <ebb9@byu.net>.
1406 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1408 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1409 and creat system calls.
1410 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1412 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1414 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1415 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1416 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1418 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1420 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1421 <linux/limits.h> has defined it.
1422 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1423 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1425 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1426 it instead of ARG_MAX.
1428 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1430 * posix/gai.conf: Fix comment for scope nullbits.
1431 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1432 default to 128 bits for v4 mapped addresses.
1434 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1436 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1437 ptrace call to get the ieee_instruction_pointer from the kernel.
1438 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1439 ptrace call to set the ieee_instructtion_pointer.
1440 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1441 Add comment that ieee_instruction_pointer is always 0.
1443 2008-03-09 Andreas Jaeger <aj@suse.de>
1446 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1447 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1448 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1450 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1451 (rint_test): Likewise.
1453 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1455 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1457 (__nisfind_server): Similar for open readColdStartFile call.
1458 Patch partially by Jim Meyering.
1459 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1460 around internal_setent call.
1462 * po/vi.po: New Vietnamese translation.
1464 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1467 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1468 remove CLONE_STOPPED.
1470 2008-02-10 Jim Meyering <meyering@redhat.com>
1472 Remove useless "if" before "free":
1473 * elf/ldconfig.c (parse_conf_include): Likewise.
1474 * gmon/gmon.c (weak_alias): Likewise.
1475 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1476 * inet/rcmd.c (__validuser2_sa): Likewise.
1477 * intl/bindtextdom.c (set_binding_values): Likewise.
1478 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1479 * libio/genops.c (save_for_backup): Likewise.
1480 * libio/wgenops.c (save_for_wbackup): Likewise.
1481 * locale/programs/ld-collate.c (collate_read): Likewise.
1482 * locale/programs/linereader.c (get_string): Likewise.
1483 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1484 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1485 * resolv/res_debug.c (do_section): Likewise.
1486 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1487 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1488 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1489 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1490 * time/tzset.c (tzset_internal): Likewise.
1492 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1494 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1497 2008-03-11 Ulrich Drepper <drepper@redhat.com>
1500 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1501 not stream for output file. Open output file here.
1502 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1503 and output file name.
1504 (process_fd): Likewise.
1505 (process_file): Likewise.
1506 (main): Adjust callers of changed functions.
1507 * iconv/iconv_prog.h: Adjust prototype.
1509 2008-03-09 Andreas Jaeger <aj@suse.de>
1512 * sysdeps/ia64/ieee754.h: Use protected namespace
1513 __BIG_ENDIAN/__LITTLE_ENDIAN.
1514 * sysdeps/ieee754/ieee754.h: Likewise.
1515 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1517 2008-03-08 Roland McGrath <roland@frob.com>
1519 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
1520 ignore a signal that came from a machine exception, treat it as a
1521 fatal core-dump signal instead.
1522 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1524 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1525 Clear DF bit in thread state's eflags.
1526 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1528 2008-03-08 Ulrich Drepper <drepper@redhat.com>
1531 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
1532 of NAN(...) sequence.
1533 * stdlib/Makefile (tests): Add tst-strtod6.
1534 * stdlib/tst-strtod6.c: New file.
1536 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
1539 * posix/getopt.c (_getopt_internal_r): Clarify error message by
1540 putting offending option character in quotes. Clean up error
1542 * po/be.po: Adjust msgstr in translation file.
1543 * po/bg.po: Likewise.
1544 * po/ca.po: Likewise.
1545 * po/cs.po: Likewise.
1546 * po/da.po: Likewise.
1547 * po/de.po: Likewise.
1548 * po/es.po: Likewise.
1549 * po/fr.po: Likewise.
1550 * po/hr.po: Likewise.
1551 * po/ko.po: Likewise.
1552 * po/nl.po: Likewise.
1553 * po/rw.po: Likewise.
1554 * po/sk.po: Likewise.
1555 * po/sv.po: Likewise.
1556 * po/tr.po: Likewise.
1557 * po/zh_CN.po: Likewise.
1558 * po/zh_TW.po: Likewise.
1561 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
1562 Patch by Roland Bless <roland@bless.de>.
1564 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
1566 * elf/Makefile (routines): Add dl-sysdep.
1567 (elide-routines.os): Likewise.
1569 2008-03-07 Ulrich Drepper <drepper@redhat.com>
1572 * elf/dl-sysdep.c: Undefine ROUND after use.
1573 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
1574 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
1575 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
1576 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
1578 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
1579 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
1581 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
1583 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
1584 _dl_tls_get_addr_soft element.
1585 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
1586 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
1587 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
1589 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1590 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
1591 of internal_function.
1593 * stdlib/Makefile (aux): Add tens_in_limb.
1594 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
1595 * stdlib/tens_in_limb.c: ...here. New file.
1598 * sysdeps/unix/sysv/linux/pathconf.h: Declare
1599 __statfs_chown_restricted.
1600 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
1601 for _PC_CHOWN_RESTRICTED.
1602 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
1603 Implement __statfs_chown_restricted.
1604 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
1605 _POSIX_CHOWN_RESTRICTED value to zero.
1606 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
1609 * sysdeps/x86_64/rtld-memset.c: New file.
1611 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
1613 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
1615 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
1616 Barcelona machine. Make default fall through branch of
1617 __x86_64_preferred_memory_instruction check as the integer code path.
1619 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1621 * sysdeps/x86_64/cacheinfo.c
1622 (__x86_64_preferred_memory_instruction): New variable.
1623 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1625 * sysdeps/x86_64/memset.S: Rewrite.
1627 2008-03-04 Jakub Jelinek <jakub@redhat.com>
1629 * include/stdio.h (__asprintf_chk, __dprintf_chk,
1630 __obstack_printf_chk): New prototypes.
1631 (__vasprintf_chk, __vdprintf_chk,
1632 __obstack_vprintf_chk): Likewise.
1633 Add libc_hidden_proto.
1635 (_IO_obstack_jumps): No longer static, add attribute_hidden.
1636 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
1637 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1638 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
1639 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
1640 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1641 __obstack_vprintf_chk): New prototypes.
1642 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
1643 obstack_vprintf): New inlines.
1644 * debug/dprintf_chk.c: New file.
1645 * debug/vdprintf_chk.c: New file.
1646 * debug/asprintf_chk.c: New file.
1647 * debug/vasprintf_chk.c: New file.
1648 * debug/obprintf_chk.c: New file.
1649 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
1650 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
1651 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
1653 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
1654 vdprintf_chk and obprintf_chk, set CFLAGS for them.
1655 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
1656 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
1658 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
1659 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
1660 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
1661 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
1662 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
1664 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
1665 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
1666 obstack_vprintf_chk.
1667 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
1668 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
1669 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
1670 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
1671 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
1672 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
1674 2008-03-04 Ulrich Drepper <drepper@redhat.com>
1677 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
1678 Patch by Roy Marples <roy@marples.name>.
1681 * malloc/malloc.c: Fix typo in comment.
1684 * locale/iso-639.def: Add Shuswap.
1686 2008-02-25 Jakub Jelinek <jakub@redhat.com>
1689 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
1690 overwrite *h_errnop/*errnop values from getanswer_r in case of
1693 2008-03-03 Ulrich Drepper <drepper@redhat.com>
1696 * nscd/connections.c (dbs): Add initializers for .suggested_module.
1697 (verify_persistent_db): Remove one unnecessary test and add a new one
1698 for bad configuration.
1699 (nscd_init): Improve error reported when persistent database cannot
1701 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
1702 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
1703 .suggested_module and .max_db_size and case config file says the
1705 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
1708 * nis/ypclnt.c (yp_order): Fix handling of return value of
1710 Patch by Jeff Moyer <jmoyer@redhat.com>.
1712 * po/fr.po: Update from translation team.
1714 2008-02-22 Andreas Jaeger <aj@suse.de>,
1715 Carlos O'Donell <carlos@systemhalted.org>
1718 * FAQ.in: Describe why glibc needs to be compiled with
1721 2008-02-19 Roland McGrath <roland@redhat.com>
1723 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
1725 2008-02-15 Ulrich Drepper <drepper@redhat.com>
1728 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
1729 __USE_MISC is defined.
1731 2008-02-10 Ulrich Drepper <drepper@redhat.com>
1733 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
1734 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
1736 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
1737 timerfd_gettime, timerfd_settime.
1738 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
1739 timerfd_gettime, timerfd_settime for GLIBC_2.8.
1741 2008-02-08 Roland McGrath <roland@redhat.com>
1743 * elf/elf.h (NT_PPC_SPE): New macro.
1745 2008-02-06 Roland McGrath <roland@redhat.com>
1747 * Makerules ($(common-objpfx)sysd-rules):
1748 Depend on $(sysdep-makeconfigs).
1750 2008-01-31 Roland McGrath <roland@redhat.com>
1753 * configure.in: Use -print-file-name if it yields a directory,
1754 for each of include and include-fixed.
1755 * configure: Regenerated.
1757 * Makeconfig (sysd-rules-targets): New variable.
1758 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
1759 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
1761 2008-01-30 Roland McGrath <roland@redhat.com>
1763 * manual/libc.texinfo: Update back-cover text.
1765 * elf/elf.h (NT_386_TLS): New macro.
1767 2008-01-29 Roland McGrath <roland@redhat.com>
1769 * Makeconfig (sysd-rules-patterns): New variable.
1770 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
1771 (check-inhibit-asm): New canned sequence, replaces ...
1772 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
1773 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
1774 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
1775 (CFLAGS-rtld): Variable removed.
1777 2008-01-24 Roland McGrath <roland@redhat.com>
1779 * configure.in: Let configure fragments set base_os.
1780 * configure: Regenerated.
1782 2008-01-22 Ulrich Drepper <drepper@redhat.com>
1784 * po/ko.po: Update from translation team.
1786 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
1788 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
1790 2008-01-12 Andreas Jaeger <aj@suse.de>
1793 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
1796 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1798 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
1799 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
1800 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
1802 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
1804 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
1805 * elf/dl-close.c (_dl_close): Check for it.
1806 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
1807 (_dl_allocate_static_tls): Likewise.
1808 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
1809 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
1811 * elf/tst-tls16.c: New file.
1812 * elf/tst-tlsmod16a.c: New file.
1813 * elf/tst-tlsmod16b.c: New file.
1814 * elf/Makefile: Add rules to build and run tst-tls16.
1816 2008-01-16 Ulrich Drepper <drepper@redhat.com>
1819 * bits/shm.h: Fix comment describing shmid_ds.
1820 * sysdeps/gnu/bits/shm.h: Likewise.
1821 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
1822 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
1823 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
1824 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
1825 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
1826 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
1827 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
1828 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
1829 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
1832 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
1834 * conform/data/limits.h-data: Adjust limits changed in v6 and add
1835 additional suffixes.
1836 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
1837 Add optional functions mq_timedreceive and mq_timedsend.
1838 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
1839 * conform/data/pthread.h-data: Fix prototype of
1840 pthread_condattr_setclock. pthread_sigmask is not required in v6.
1841 * conform/data/semaphore.h-data: Allow time.h definitions.
1842 * conform/data/signal.h-data: Likewise.
1843 * conform/data/stdio.h-data: getw and putw are not required in v6.
1844 * conform/data/stdlib.h-data: Change setstate prototype.
1845 * conform/data/string.h-data: Fix strerror_r prototype.
1846 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
1847 * conform/data/unistd.h-data: pthread_atfork not required in v6.
1848 Fix readlink prototype.
1849 * conform/data/netinet/in.h-data: Add const to in6addr_any and
1851 * inet/netinet/in.h: Cleanup namespace.
1852 * posix/regex.h: Likewise.
1853 * resolv/netdb.h: Likewise.
1854 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
1855 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1856 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1857 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
1858 of names of in in6_addr.
1859 (default_precedence): Likewise.
1860 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
1863 2008-01-15 Ulrich Drepper <drepper@redhat.com>
1865 * conform/data/fmtmsg.h-data: Add missing allows.
1866 * conform/data/ftw.h-data: Likewise.
1867 * conform/data/inttypes.h-data: Likewise.
1868 * conform/data/math.h-data: Likewise.
1869 * conform/data/signal.h-data: Likewise.
1870 * conform/data/net/if.h-data: Likewise.
1871 * conform/data/netinet/in.h-data: Likewise.
1872 * conform/data/sys/socket.h-data: Likewise.
1875 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
1876 (__strtok_r): Simplify.
1877 * string/tester.c (test_strtok_r): Add test case for futile search
1878 with single-character seach string.
1880 2008-01-12 Ulrich Drepper <drepper@redhat.com>
1882 * po/ko.po: Update from translation team.
1884 2008-01-11 Andreas Jaeger <aj@suse.de>
1887 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
1888 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
1891 2008-01-10 Ulrich Drepper <drepper@redhat.com>
1893 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
1894 native interface lookup in all the relevant places.
1896 2008-01-10 Jakub Jelinek <jakub@redhat.com>
1897 Ulrich Drepper <drepper@redhat.com>
1899 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
1900 field. Use sockaddr_in6 for source_addr.
1901 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
1902 (match_prefix): Likewise.
1903 (get_label): Likewise.
1904 (get_precedence): Likewise.
1905 (rfc3484_sort): Change to use indirect access to results array.
1906 Adjust to use of sockaddr_in6. Replace service_order test with
1907 simple index comparison.
1908 (getaddrinfo): Define order array. Initialize it. Don't initialize
1909 service_order field. Adjust qsort_t calls. Access sorted result
1910 array indirectly through order array.
1911 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
1912 * posix/tst-rfc3484-2.c: Likewise.
1913 * posix/tst-rfc3484-3.c: Likewise.
1915 2008-01-09 Ulrich Drepper <drepper@redhat.com>
1918 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
1920 Patch by André Cruz.
1923 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
1924 (clnt_spcreateerror): Likewise.
1927 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
1928 (public_mEMALIGn): Likewise.
1929 Patch mostly by Daniel Jacobowitz.
1931 2008-01-09 Jakub Jelinek <jakub@redhat.com>
1933 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
1934 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
1935 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
1936 * stdlib/tst-makecontext2.c: New test.
1938 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1940 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
1942 (REINIT_PARAMS): Likewise. Undefine before end of file.
1943 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
1944 transliteration hooks and REINIT_PARAMS afterwards.
1945 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
1947 (REINIT_PARAMS): Define.
1948 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
1949 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
1950 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
1951 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
1952 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
1953 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
1954 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
1955 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
1956 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
1957 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
1958 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
1959 * iconvdata/tst-iconv7.c: New test.
1961 2008-01-07 Ulrich Drepper <drepper@redhat.com>
1963 * libio/stdio.h (vscanf): Fix definition for loser compilers.
1965 2008-01-05 Jakub Jelinek <jakub@redhat.com>
1968 * nscd/connections.c (restart): Fix condition.
1970 2008-01-03 Jakub Jelinek <jakub@redhat.com>
1972 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
1973 __ctype_toupper_loc): Add __THROW.
1975 2008-01-02 Ulrich Drepper <drepper@redhat.com>
1977 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
1978 recognition of interface family.
1980 * posix/getconf.c: Update copyright year.
1981 * nss/getent.c: Likewise.
1982 * iconv/iconvconfig.c: Likewise.
1983 * iconv/iconv_prog.c: Likewise.
1984 * elf/ldconfig.c: Likewise.
1985 * catgets/gencat.c: Likewise.
1986 * csu/version.c: Likewise.
1987 * elf/ldd.bash.in: Likewise.
1988 * elf/sprof.c (print_version): Likewise.
1989 * locale/programs/locale.c: Likewise.
1990 * locale/programs/localedef.c: Likewise.
1991 * nscd/nscd.c (print_version): Likewise.
1992 * debug/xtrace.sh: Likewise.
1993 * malloc/memusage.sh: Likewise.
1994 * malloc/mtrace.pl: Likewise.
1995 * debug/catchsegv.sh: Likewise.
1997 2007-12-26 Ulrich Drepper <drepper@redhat.com>
1999 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2002 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2004 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2005 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2007 2007-12-17 Roland McGrath <roland@redhat.com>
2009 * inet/ether_line.c (ether_line): Remove unused variable.
2011 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2013 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2015 * login/openpty.c (openpty): Likewise.
2016 * login/pty.h (openpty, forkpty): Likewise.
2017 * manual/terminal.texi (openpty, forkpty): Likewise.
2019 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2021 * malloc/malloc.c (public_cALLOc): For arenas other than
2022 main_arena, count all bytes inside the mprotect_size range of the
2023 heap as uninitialized.
2025 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2027 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2030 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2031 mTRIm for all of them.
2032 (mTRIm): Additionally iterate over all free blocks and use madvise
2033 to free memory for all those blocks which contain at least one
2035 * malloc/tst-trim1.c: New file.
2036 * malloc/Makefile (tests): Add tst-trim1.
2038 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2040 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2042 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2043 First cast argument to long
2044 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2046 (__vdso_clock_gettime): Likewise.
2047 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2050 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2052 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2053 * locale/nl_langinfo_l.c: Real implementation, copied from
2055 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2057 2007-12-01 Jim Meyering <meyering@redhat.com>
2059 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2060 that would inhibit utf8-optimization of a regexp containing line-
2061 or buffer-anchors, e.g., `^', `$'.
2063 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2065 * time/bug-getdate1.c (do_test): Don't use century values which
2066 aren't valid on 32-bit systems.
2068 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2070 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2071 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2072 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2073 __strcat_g, __strncat_g): Add __asm__.
2075 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2078 * io/fchmodat.c: Fix typo in stub_warning use.
2079 Patch by Petr Salinger.
2081 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2083 * iconvdata/hp-thai8.c: New file.
2084 * iconvdata/Makefile: Add rules for hp-thai8.c.
2085 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2086 * iconvdata/gconv-modules: Likewise.
2089 * iconvdata/hp-greek8.c: New file.
2090 * iconvdata/Makefile: Add rules for hp-greek8.c.
2091 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2092 * iconvdata/gconv-modules: Likewise.
2095 * iconvdata/hp-turkish8.c: New file.
2096 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2097 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2098 * iconvdata/gconv-modules: Likewise.
2100 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2101 (shrink_heap): ... this new function.
2102 (heap_trim): Call shrink_heap instead of grow_heap.
2104 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2105 case don't call alloc_perturb.
2107 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2109 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2111 * sysdeps/unix/sysv/linux/kernel-features.h
2112 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2113 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2115 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2118 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2119 * stdio-common/Makefile (tests): Add bug22.
2120 * stdio-common/bug22.c: New file.
2123 * time/getdate.c: Fix filling in default values.
2124 * time/bug-getdate1.c: New file.
2125 * time/Makefile: Add rules to build and run bug-getdate1.
2127 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2128 * iconvdata/ebcdic-es.c: Likewise.
2129 * iconvdata/ebcdic-es-a.c: Likewise.
2130 * iconvdata/ebcdic-uk.c: Likewise.
2131 * iconvdata/iso8859-16.c: Likewise.
2132 * iconvdata/viscii.c: Likewise.
2133 * iconvdata/iso8859-9e.c: Likewise.
2134 * iconvdata/Makefile: Adjust appropriately.
2137 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2140 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2143 * iconvdata/hp-roman9.c: New file.
2144 * iconvdata/Makefile: Add rules for hp-roman9.c.
2145 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2146 * iconvdata/gconv-modules: Likewise.
2148 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2149 * iconvdata/Makefile: Adjust appropriately.
2152 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2153 structure, it's allocated with alloca.
2154 * stdio-common/Makefile (tests): Add bug21.
2155 * stdio-common/bug21.c: New file.
2157 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2160 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2161 keyword for gcc's braced-groups.
2163 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2166 * inet/ether_line.c: Strip hostname of whitespaces.
2167 * inet/Makefile (tests): Add tst-ether_line.
2168 * inet/tst-ether_line.c: New file.
2170 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2173 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2176 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2178 * stdlib/tst-setcontext.c: Catch the case where the links gets
2179 messed up and we do not reach main again.
2181 * po/ca.po: Update from translation team.
2183 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2185 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2186 * posix/regex.h (REG_ENOSYS): Likewise.
2187 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2189 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2191 * nscd/nscd.h (MAX_STACK_USE): Define.
2192 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2193 (gc): Initialize stack_used based on allocation in prune_cache.
2194 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2195 Clear array before use.
2197 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2198 memory allocation failed.
2199 * nscd/hstcache.c (cache_addhst): Likewise.
2200 * nscd/grpcache.c (cache_addgr): Likewise.
2201 * nscd/servicescache.c (cache_addserv): Likewise.
2202 * nscd/pwdcache.c (cache_addpw): Likewise.
2203 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2205 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2207 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2208 and creat system calls.
2210 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2212 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2214 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2216 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2217 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2219 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2220 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2221 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2223 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2225 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2226 strncat): Define as macros to avoid compile errors.
2228 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2231 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2234 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2235 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2236 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2238 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2240 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2241 Return zero in case the thread library is not NPTL.
2244 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2245 initializing interface list.
2248 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2249 use result of nss_getgrgid_r if nothing was found. For other
2250 error return with a failure.
2251 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2253 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2256 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2258 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2259 (get_scope): For IPv4 scope, use scopes table.
2260 (fini): Free scopes table if necessary.
2261 (free_scopelist): New function.
2262 (scopecmp): New function.
2263 (gaiconf_init): Also handle scopev4 entries.
2264 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2265 * posix/tst-rfc3484-2.c (do_test): Likewise.
2266 * posix/gai.conf: Document scopev4 defaults.
2267 * posix/Makefile (tests): Add tst-rfc3484-3.
2268 * posix/tst-rfc3484-3.c: New file.
2270 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2272 * posix/gai.conf: Update for current default tables.
2274 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2276 * po/tr.po: Update from translation team.
2278 2007-11-18 Roland McGrath <roland@frob.com>
2280 * manual/arith.texi (Remainder Functions): Spelling fix.
2281 From Shaun Silk <genix@mysoul.com.au>.
2283 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2285 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2287 * po/zh_CN.po: Update from translation team.
2289 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2290 Add sys/signalfd.h and sys/eventfd.h.
2292 2007-11-15 Bruno Haible <bruno@clisp.org>
2295 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2297 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2298 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2299 it needs only fixed stack space. Delay the initialization of
2300 msgid_len until it is needed.
2302 2007-11-15 Andreas Jaeger <aj@suse.de>
2304 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2305 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2307 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2309 * po/ko.po: Update from translation team.
2311 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2313 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2314 significantly. The device type is also part of the ifinfomsg data.
2316 * po/sv.po: Update from translation team.
2317 * po/nl.po: Likewise.
2319 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2320 to wake up in 24 hours.
2322 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2324 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2326 * po/cs.po: Update from translation team.
2327 * po/pl.po: Likewise.
2329 * include/ifaddrs.h: Remove in6ai_temporary.
2330 (struct in6addrinfo): Add index element.
2331 Declare __check_native.
2332 * inet/Makefile (aux): Add check_native.
2333 * sysdeps/unix/sysv/linux/check_native.c: New file.
2334 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2335 IFA_F_TEMPORARY. Pass back ifa_index.
2336 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2337 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2338 call __check_native if necessary.
2339 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2340 to sort addresses. Pass information about the results.
2341 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2342 of rfc3484_sort interface.
2343 * posix/tst-rfc3484-2.c: Likewise.
2345 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2346 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2348 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2349 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2350 on as third parameter to compare function and _quicksort.
2351 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2352 to the compare function.
2353 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2354 * Versions.def: Add GLIBC_2.8 for libc.
2356 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2357 * posix/tst-rfc3484-2.c: Likewise.
2359 * include/kernel-features.h: Moved to...
2360 * sysdeps/mach/hurd/kernel-features.h: ...here.
2362 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2364 * sysdeps/i386/i586/memcpy_chk.S: New file.
2365 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2366 * sysdeps/i386/i586/memset_chk.S: Likewise.
2368 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2370 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2371 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2372 list of interfaces. Also store prefix length.
2373 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2374 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2375 prefix if source and destination address are in the same subnet.
2376 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2377 Always look for matching record in in6ai list.
2378 Correct source_addr_len value for IPv6->IPv4 converted records.
2380 2007-11-11 Roland McGrath <roland@frob.com>
2382 * include/kernel-features.h: New file.
2384 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2386 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2387 complications for 64-bit platforms.
2389 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2390 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2391 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2393 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2395 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2396 * sysdeps/wordsize-64/alphasort.c: New file.
2397 * sysdeps/wordsize-64/alphasort64.c: New file.
2398 * sysdeps/wordsize-64/fseeko.c: New file.
2399 * sysdeps/wordsize-64/fseeko64.c: New file.
2400 * sysdeps/wordsize-64/ftello.c: New file.
2401 * sysdeps/wordsize-64/ftello64.c: New file.
2402 * sysdeps/wordsize-64/ftw.c: New file.
2403 * sysdeps/wordsize-64/ftw64.c: New file.
2404 * sysdeps/wordsize-64/iofgetpos.c: New file.
2405 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2406 * sysdeps/wordsize-64/iofopen.c: New file.
2407 * sysdeps/wordsize-64/iofopen64.c: New file.
2408 * sysdeps/wordsize-64/iofsetpos.c: New file.
2409 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2410 * sysdeps/wordsize-64/lockf.c: New file.
2411 * sysdeps/wordsize-64/lockf64.c: New file.
2412 * sysdeps/wordsize-64/mkostemp.c: New file.
2413 * sysdeps/wordsize-64/mkostemp64.c: New file.
2414 * sysdeps/wordsize-64/mkstemp.c: New file.
2415 * sysdeps/wordsize-64/mkstemp64.c: New file.
2416 * sysdeps/wordsize-64/scandir.c: New file.
2417 * sysdeps/wordsize-64/scandir64.c: New file.
2418 * sysdeps/wordsize-64/tmpfile.c: New file.
2419 * sysdeps/wordsize-64/tmpfile64.c: New file.
2420 * sysdeps/wordsize-64/versionsort.c: New file.
2421 * sysdeps/wordsize-64/versionsort64.c: New file.
2422 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2423 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2424 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2425 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2426 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2427 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2428 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2429 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2430 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2431 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2432 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2433 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2435 * crypt/sha256-crypt.c: Fix a comment.
2436 * crypt/sha512-crypt.c: Likewise.
2438 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2440 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2442 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2445 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2446 because output buffer is too small break, don't loop.
2447 * iconvdata/Makefile (tests): Add bug-iconv6.
2448 * iconvdata/bug-iconv6.c: New file.
2450 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2452 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2454 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2455 size_t. Add casts where needed.
2457 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2458 old headers, don't call avc_has_perm if we don't have the
2459 permission information.
2461 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2463 * elf/rtld.c (dl_main): Use the page size to find the map start.
2465 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2467 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2468 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2470 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2471 when the lookup call failed.
2473 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2474 Add prune_cond and wakeup_time.
2475 (CACHE_PRUNE_INTERNAL): Define.
2476 Update declarations of prune_cache and setup_thread.
2477 * nscd/connections.c (dbs): Update initializers.
2478 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2479 (nscd_init): Default number of threads is now 4.
2480 (invalidate_cache): Take lock before calling prune_cache.
2481 (handle_request): If SELinux forbids the request, say so.
2482 (readylist_cond): Use static initializer.
2483 (nscd_run_prune): New function. Used only by pruning threads.
2484 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2486 (fd_ready): Update nscd_run reference.
2487 (start_threads): No need to initialize readylist_cond.
2488 Start pruning threads separately.
2489 * nscd/nscd_setup_thread.c: Change return value type to int and always
2491 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2492 to int and return nonzero value if we can use the TID address hack.
2493 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2494 the database is later than the new entry's timeout, update the
2495 wakeup time and wake the cleanup thread.
2496 (prune_cache): Return seconds the next entry in the database is still
2497 valid. Remove locking for pruning here.
2498 * nscd/nscd.conf: Document default number of threads.
2500 2007-10-31 Ulrich Drepper <drepper@redhat.com>
2502 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2503 stack is properly aligned for the target function.
2504 Correct unwind info.
2506 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2507 when using auditing libraries.
2509 2007-10-29 Ulrich Drepper <drepper@redhat.com>
2511 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
2512 _nss_dns_getnetbyaddr2_r.
2513 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
2514 extra parameter to getanswer_r.
2515 (_nss_dns_getnetbyaddr_r): Now a wrapper around
2516 _nss_dns_getnetbyaddr2_r.
2518 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
2520 * nscd/gethstbynm2_r.c: Remove.
2521 * nscd/gethstbynm3_r.c: New file.
2522 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
2524 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
2525 __gethostbyaddr_r compatibility wrapper.
2526 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
2527 determining timeout of entry.
2528 (lookup): Take new parameter and pass it to __gethostbyname3_r and
2530 (addhstbyX): Pass reference to variable for TTL to lookup and
2532 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
2533 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
2534 and __nss_next2. Remove __nss_services_lookup.
2535 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
2537 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
2539 * nss/getXXent_r.c: Likewise.
2540 * nss/getnssent_r.c: Likewise.
2541 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
2542 does not exist in module, try the optional second name.
2543 (__nss_next2): New function.
2544 (__nss_next): Now wrapper around __nss_next2.
2545 * nss/nsswitch.h: Adjust __nss_lookup prototype.
2546 Declare __nss_next2.
2547 Adjust definition of db_lookup_function type.
2548 * nss/service-lookup.c: Define NO_COMPAT.
2549 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
2550 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
2551 * inet/ether_ntoh.c: Likewise.
2552 * sunrpc/netname.c: Likewise.
2553 * sunrpc/publickey.c: Likewise.
2554 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
2555 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
2556 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
2557 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
2558 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
2560 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
2562 * inet/getnetgrent.c (setup): Encrypt static pointer.
2564 2007-10-28 Ulrich Drepper <drepper@redhat.com>
2567 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
2568 * crypt/sha512c-test.c: Likewise.
2571 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
2572 to keep track of end of %[ format string element.
2573 * stdio-common/Makefile (tests): Add bug20.
2574 * stdio-common/bug20.c: New file.
2577 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
2578 path elements in counting mode.
2580 2007-10-27 Andreas Jaeger <aj@suse.de>
2583 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2586 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
2587 (__cleanup): Free shared library when exiting.
2588 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
2589 (__cleanup): Free shared library when exiting.
2591 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
2594 * math/libm-test.inc (check_float_internal): Support
2595 denormalized return.
2597 2007-10-23 Andreas Jaeger <aj@suse.de>
2600 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
2601 __LONG_LONG_PAIR to handle little endian byte order.
2602 Suggested by abhishekrai@google.com
2604 2007-10-27 Ulrich Drepper <drepper@redhat.com>
2606 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
2608 2007-10-26 Ulrich Drepper <drepper@redhat.com>
2610 * nscd/cache.c (prune_cache): Move test for modified file outside
2613 2007-10-21 Andreas Jaeger <aj@suse.de>
2615 * manual/texinfo.tex: Update to latest version.
2617 * manual/sysinfo.texi (System Parameters): Fix Formatting.
2619 * manual/arith.texi (Status bit operations): Fix formatting.
2621 * manual/errno.texi (Error Messages): Fix formatting.
2623 * manual/sysinfo.texi (System Parameters): Fix formatting.
2625 * manual/libc.texinfo: Update VERSION and UPDATED.
2627 2007-10-19 Roland McGrath <roland@redhat.com>
2629 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
2631 2007-10-06 David S. Miller <davem@davemloft.net>
2633 * configure.in: Add sparcv9v2 and sparc64v2.
2634 * scripts/config.sub: Likewise.
2635 * configure: Regenerate.
2636 * elf/elf.h (HWCAP_SPARC_N2): New.
2637 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
2638 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
2639 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
2640 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
2641 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
2642 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
2643 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
2645 2007-10-18 Ulrich Drepper <drepper@redhat.com>
2647 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
2648 even if the poll result indicates there is data to read.
2649 Patch by Jeff Moyer <jmoyer@redhat.com>.
2651 2007-10-18 Roland McGrath <roland@redhat.com>
2653 * elf/elf.h (NT_PPC_VMX): New macro.
2655 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2657 * version.h (VERSION): Set to 2.7.90.
2659 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2661 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
2664 2007-10-17 Roland McGrath <roland@frob.com>
2666 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
2667 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
2669 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2671 * version.h (VERSION): Bump to 2.7.
2672 * include/features.h (__GLIBC_MINOR__): Bump to 7.
2675 * time/tzset.c (__tz_convert): Don't force testing for a change of
2676 TZ if not called from localtime. But then also see whether the
2677 file changed, in case __use_tzfile is set.
2679 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
2680 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2681 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2682 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2683 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2684 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2685 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2686 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2688 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2690 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
2691 and admin selects to be able to replace the gai.conf file, lock
2692 data structures around the qsort call.
2694 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2696 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
2698 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
2699 too high for the improvements. Implement bzero unconditionally for
2702 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2703 Jakub Jelinek <jakub@redhat.com>
2705 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
2706 even when time_t is 32-bit.
2707 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
2708 timezone data read by __tzfile_default. Ensure __tzname[0] is
2709 always set after the search.
2711 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2713 * time/tzfile.c (__tzfile_read): Help the compiler recognize
2714 unreachable code on 32-bit machines.
2716 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2719 * time/strftime_l.c: Include stdbool.h.
2720 (my_strftime): New wrapper, old function renamed to...
2721 (__strftime_internal): ... new function. Add tzset_called
2722 argument, pass it down to recursive calls, don't call tzset ()
2723 if already true, set to true after call to tzset ().
2725 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2727 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
2728 into account when copying TZ string.
2730 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2732 * time/tzfile.c (__tzfile_compute): For use_last case set i to
2733 num_transition rather than num_transitions - 1.
2735 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2737 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
2740 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
2741 a local label rather than HIDDEN_JUMPTARGET.
2743 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2745 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
2746 (init_cacheinfo): Initialize it.
2747 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
2748 Always define bzero.
2749 Remove non-glibc code.
2750 * sysdeps/x86_64/bzero.S: Make an empty file.
2752 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2754 * sysdeps/x86_64/cacheinfo.c
2755 (__x86_64_preferred_memory_instruction): New.
2756 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2758 * sysdeps/x86_64/memset.S: Rewrite.
2760 2007-10-15 Roland McGrath <roland@redhat.com>
2762 * po/libc.pot: Regenerated.
2764 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2766 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
2770 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
2771 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
2772 address record to T_A/T_AAAA requests.
2774 2007-10-14 Ulrich Drepper <drepper@redhat.com>
2776 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
2778 * posix/glob.c: Add some branch prediction throughout.
2780 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
2783 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
2785 (rfc3484_sort): Make sure that even if qsort doesn't support
2786 stable sorting out sorting here is stable by comparing service_order.
2787 (getaddrinfo): Initialize service_order.
2788 * posix/tst-rfc3484.c (do_test): Adjust for addition of
2789 service_order field to sorting structure.
2790 * posix/tst-rfc3484-2.c (do_test): Likewise.
2792 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
2793 * time/tzset.c (tzset_internal): Break TZ string parsing out into
2794 __tzset_parse_tz and updating of daylight, timezone, tzname into
2796 (__tz_compute): Renamed from tz_compute. Take additional parameters.
2797 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
2798 happens in __tz_compute.
2799 * time/tzfile.c (__tzfile_read): Also read TZ string.
2800 (find_transition): Fold into __tzfile_compute.
2801 (__tzfile_compute): For times beyond the last transition try to
2803 * timezone/tst-timezone.c: Information in daylight and tzname does
2804 change for Asia/Tokyo timezone with more concrete information.
2807 * include/stdio.h: Add libc_hidden_proto for ftello.
2808 * libio/ftello.c: Add libc_hidden_def.
2811 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
2812 on the specified time and not the last entries in the file. Move
2813 code to determine tzname[] to...
2814 (find_transition): ...here. Add ugly guess for times before the
2817 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2820 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
2822 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
2823 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2824 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2825 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2827 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
2828 read mechanism when there are no group members and avoid no-op
2829 read syscall in this case.
2832 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
2833 (__readall): If reading failed due to EAGAIN error wait a bit
2834 and possibly try again.
2835 (__readvall): Likewise.
2837 2007-10-13 Bruno Haible <bruno@clisp.org>
2839 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
2840 when we cannot recode the message.
2842 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2845 * libio/__freading.c (__freading): Don't return true for
2846 write-only streams. For read/write streams, check whether we
2847 performed a read operation already.
2848 * libio/Makefile (tests): Add tst-ext2.
2849 * libio/tst-ext2.c: New file.
2851 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2853 * locale/programs/repertoire.c (repertoire_read): Always free
2854 memory for repertoire file name [Coverity CID 270].
2856 * elf/cache.c (save_aux_cache): Free memory allocated for
2857 temporary file name [Coverity CID 267].
2859 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2861 * misc/Makefile (headers): Add bits/error.h.
2863 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2865 * posix/fnmatch_loop.c: Take rule index returned as part of
2866 findidx return value into account when accessing weights.
2867 * posix/regcomp.c: Likewise.
2868 * posix/regexec.c: Likewise.
2870 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
2871 (skip_to): Fix problems with parameter of elifdef/elifndef.
2873 2007-10-11 Ulrich Drepper <drepper@redhat.com>
2875 * iconv/gconv_simple.c: Add some branch prediction.
2877 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2879 * locale/programs/ld-collate.c (collate_read): If ignore_content
2880 and nowtok is tok_define, eat any tok_eol tokens.
2882 2007-10-11 Jakub Jelinek <jakub@redhat.com>
2884 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
2885 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
2887 * inet/netinet/in.h: Don't include bits/socket.h.
2888 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
2890 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2892 2007-10-10 Ulrich Drepper <drepper@redhat.com>
2894 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
2896 * locale/programs/locfile-kw.gperf: Likewise.
2897 * locale/programs/ld-collate.c: Implement primitive preprocessor.
2899 2007-10-10 Jakub Jelinek <jakub@redhat.com>
2901 * stdio-common/printf-parse.h: Include string.h and wchar.h.
2902 (__find_specwc): Change into __extern_always_inline function.
2903 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
2904 (__parse_one_specmb): Remove ps argument.
2905 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
2906 Adjust __find_specmb and __parse_one_specmb callers.
2907 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
2908 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
2910 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
2913 2007-10-09 Ulrich Drepper <drepper@redhat.com>
2915 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
2916 with some Pentium Ds.
2918 2007-10-08 Ulrich Drepper <drepper@redhat.com>
2920 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
2922 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
2925 2007-10-07 Ulrich Drepper <drepper@redhat.com>
2928 * locale/C-time.c: Set week_1stday data to 19971201.
2929 * locale/programs/ld-time.c (time_finish): Default for
2930 first_workday is Monday.
2933 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
2936 * posix/glob.c (glob): Recognize patterns starting \/.
2937 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
2938 (main): Add test for pattern starting \/.
2940 * misc/error.h: Use __const instead of const.
2941 * misc/bits/error.h: Likewise.
2943 2007-10-07 Andreas Jaeger <aj@suse.de>
2945 * include/bits/error.h: New file.
2947 * misc/bits/error.h (error_at_line): Fix prototype.
2949 2007-10-06 Ulrich Drepper <drepper@redhat.com>
2952 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
2953 more little bugs in creating the stack frame when pltexit has to
2956 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
2957 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
2960 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
2961 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2962 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2963 * math/libm-test.inc: Add test for this case.
2966 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
2967 (svc_register): Initialize sc_mapped. Set to TRUE if call to
2968 map service succeeded.
2969 (svc_is_mapped): New function.
2970 (svc_unregister): Use it before trying to unmap service.
2972 2007-10-05 Ulrich Drepper <drepper@redhat.com>
2974 * timezone/zic.c: Update from tzcode2007h.
2977 * timezone/africa: Update from tzdata2007h.
2978 * timezone/antarctica: Likewise.
2979 * timezone/asia: Likewise.
2980 * timezone/australasia: Likewise.
2981 * timezone/europe: Likewise.
2982 * timezone/leapseconds: Likewise.
2983 * timezone/northamerica: Likewise.
2984 * timezone/southamerica: Likewise.
2985 * timzeone/zone.tab: Likewise.
2988 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
2991 * string/bits/string2.h (__strdup): Cast parameters to calloc to
2992 avoid warning with -Wconversion.
2993 (__strndup): Likewise.
2994 Half the patch by Christian Iseli <christian.iseli@licr.org>.
2997 * nscd/connections.c (restart): Don't resync if database is
2998 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3000 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3001 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3003 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3004 evetnfd_read, eventfd_write.
3005 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3006 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3007 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3008 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3009 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3010 eventfd_write for GLIBC_2.7.
3012 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3013 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3014 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3015 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3017 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3019 * stdlib/msort.c: Include stdint.h.
3020 (struct msort_param): New type.
3021 (msort_with_tmp): Use struct msort_param pointer for unchanging
3022 parameters. Add optimized handling for several common sizes
3023 and indirect sorting mode.
3024 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3026 Suggested by Belazougui Djamel .
3028 * stdlib/Makefile (tests): Add tst-qsort2.
3029 * stdlib/tst-qsort2.c: New test.
3031 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3033 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3034 for dup2 in case another thread races with the current one. Retry
3037 * misc/error.h: Remove support for use outside of libc. We have to
3038 include <features.h> now. Include <bits/error.h> if possible.
3039 * misc/bits/error.h: New file.
3041 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3043 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3044 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3045 __extern_always_inline functions unconditionally, drop macros.
3047 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3048 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3049 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3051 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3052 add __artificial__ attribute.
3054 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3056 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3057 backward to forward direction.
3059 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3062 * locale/programs/ld-collate.c (collate_finish): Compare against last
3063 used section which is known to have rules defined.
3064 (collate_read): After order_start, correctly record order of sections
3065 and queue sections up.
3067 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3070 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3071 the same number of pages.
3072 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3074 * locale/programs/ld-collate.c (collate_read): After initial copy
3075 statement, continue in state 0.
3077 * include/stdio_ext.h (__fsetlocking): Define as macro.
3079 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3081 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3084 * po/pt_BR.po: Fix typo.
3086 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3088 * iconvdata/Makefile (modules): Add ISO8859-9E.
3089 (distribute): Add iso8859-9e.c.
3090 (gen-8bit-gap-modules): Add iso8859-9e.
3091 * iconvdata/iso8859-9e.c: New file.
3092 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3093 * iconvdata/TESTS: Likewise.
3094 * iconvdata/tst-tables.sh: Likewise.
3096 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3098 * locale/iso-639.def: Add several new entries.
3100 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3102 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3103 void * pointers instead of struct link_map **.
3104 (_dl_scope_free): Change argument type to void *.
3105 * include/link.h (struct link_map): Change type of l_reldeps
3106 to struct link_map_reldeps, move l_reldepsact into that
3108 * elf/dl-deps.c: Include atomic.h.
3109 (_dl_map_object_deps): Only change l->l_initfini when it is
3110 fully populated, use _dl_scope_free for freeing it. Optimize
3111 removal of libs from reldeps by using l_reserved flag, when
3112 some removal is needed, allocate a new list instead of
3113 reallocating and free the old with _dl_scope_free. Adjust
3114 for l_reldeps and l_reldepsact changes.
3115 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3116 searching in l_initfini and l_reldeps without holding dl_load_lock.
3117 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3118 l_reldepsact changes.
3119 * elf/dl-close.c (_dl_close_worker): Likewise.
3120 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3122 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3124 * iconvdata/Makefile (modules): Add KOI8-RU.
3125 (distribute): Add koi8-ru.c.
3126 (gen-8bit-gap-modules): Add koi8-ru.
3127 * iconvdata/koi8-ru.c: New file.
3128 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3129 * iconvdata/TESTS: Likewise.
3130 * iconvdata/tst-tables.sh: Likewise.
3132 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3134 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3136 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3137 with __warning__/__error__ attributes.
3138 (__warnattr): Define.
3139 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3140 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3142 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3143 of __*_chk if compile time detectable overflow is found.
3144 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3145 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3147 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3148 instead of __*_chk if compile time detectable overflow is found.
3149 (__gets_alias): Rename to...
3150 (__gets_warn): ... this. Add __warnattr.
3151 (gets): Call __gets_warn instead of __gets_alias.
3152 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3153 aliases with __warnattr.
3154 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3155 time detectable overflow is found.
3156 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3157 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3158 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3159 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3160 __getdomainname_chk_warn): New aliases with __warnattr.
3161 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3162 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3163 __*_chk_warn instead of __*_chk if compile time detectable overflow
3165 (__getgroups_chk): Rename argument to __listlen from listlen.
3166 (__getwd_alias): Rename to...
3167 (__getwd_warn): ... this. Add __warnattr.
3168 (getwd): Call __getwd_warn instead of __getwd_alias.
3169 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3170 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3171 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3172 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3173 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3174 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3175 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3176 compile time detectable overflow is found.
3177 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3178 to use __*_chk or not.
3179 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3180 in comparisons which function should be called and in __*_chk*
3181 arguments. Call __*_chk_warn instead of __*_chk if compile time
3182 detectable overflow is found.
3183 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3185 * debug/tst-chk1.c (do_test): Add a few more tests.
3187 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3190 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3191 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3192 (_nl_unload_domain): Finalize conversions_lock.
3193 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3194 handling table of known conversions.
3196 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3198 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3199 close_not_cancel_no_status instead of close.
3201 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3204 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3205 nrules != 0 for multibyte chars.
3207 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3209 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3210 Provide better error message in case the type is unknown.
3213 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3214 * string/stratcliff.c: Make usable to test wide char functions.
3215 * wcsmbs/wcsatcliff.c: New file.
3216 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3219 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3220 (distribute): Add mac-centraleurope.c.
3221 (gen-8bit-gap-modules): Add mac-centraleurope.
3222 * iconvdata/mac-centraleurope.c: New file.
3223 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3224 * iconvdata/TESTS: Likewise.
3225 * iconvdata/tst-tables.sh: Likewise.
3228 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3230 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3232 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3233 from __x86_64_core_cache_size_half.
3234 (init_cacheinfo): Compute shared cache size for AMD processors with
3235 shared L3 correctly.
3236 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3238 Patch in large parts by Evandro Menezes.
3240 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3242 * elf/dl-lookup.c (add_dependency): Handle failing memory
3243 allocation for dependency list. Remove unnecessary check.
3245 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3246 open/close when determining source addresses.
3248 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3249 sha512-crypt, and sha512.
3250 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3251 (distribute): Add sha256.h and sha512.h.
3252 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3253 and call the appropriate code.
3254 * crypt/sha256-crypt.c: New file.
3255 * crypt/sha256.c: New file.
3256 * crypt/sha256.h: New file.
3257 * crypt/sha256c-test.c: New file.
3258 * crypt/sha256test.c: New file.
3259 * crypt/sha512-crypt.c: New file.
3260 * crypt/sha512.c: New file.
3261 * crypt/sha512.h: New file.
3262 * crypt/sha512c-test.c: New file.
3263 * crypt/sha512test.c: New file.
3265 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3267 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3268 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3271 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3273 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3274 %as in fscanf format strings.
3276 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3277 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3278 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3280 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3283 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3284 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3285 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3286 * elf/dl-sym.c (do_sym): Likewise.
3287 * include/link.h (struct link_map): Add l_serial field.
3288 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3289 * elf/dl-lookup.c (add_dependency): Add flags argument.
3290 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3291 flags, use THREAD_GSCOPE_RESET_FLAG before and
3292 THREAD_GSCOPE_SET_FLAG after
3293 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3294 Don't dereference map until it has been found on some list.
3295 If map->l_serial changed, return -1.
3297 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3299 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3300 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3301 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3303 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3304 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3305 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3306 add libc_hidden_proto.
3307 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3308 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3309 conformance requested.
3310 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3311 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3312 conformance requested.
3313 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3314 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3315 conformance requested.
3316 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3317 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3318 ISO C99 or POSIX conformance requested.
3319 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3320 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3321 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3322 and __isoc99_vsscanf@@GLIBC_2.7.
3323 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3324 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3325 (tests): Add scanf14.
3326 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3327 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3328 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3329 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3330 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3331 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3332 from using internal headers.
3333 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3334 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3335 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3336 and __isoc99_vswscanf@@GLIBC_2.7.
3337 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3338 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3339 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3340 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3341 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3342 * stdio-common/isoc99_scanf.c: New file.
3343 * stdio-common/isoc99_vsscanf.c: New file.
3344 * stdio-common/isoc99_vscanf.c: New file.
3345 * stdio-common/isoc99_vfscanf.c: New file.
3346 * stdio-common/isoc99_fscanf.c: New file.
3347 * stdio-common/isoc99_sscanf.c: New file.
3348 * wcsmbs/isoc99_fwscanf.c: New file.
3349 * wcsmbs/isoc99_vswscanf.c: New file.
3350 * wcsmbs/isoc99_swscanf.c: New file.
3351 * wcsmbs/isoc99_wscanf.c: New file.
3352 * wcsmbs/isoc99_vwscanf.c: New file.
3353 * wcsmbs/isoc99_vfwscanf.c: New file.
3354 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3355 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3356 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3357 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3358 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3359 * stdio-common/scanf14.c: New test.
3360 * stdio-common/scanf15.c: New test.
3361 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3362 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3363 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3364 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3365 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3366 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3367 __nldbl___isoc99_scanf@@GLIBC_2.7,
3368 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3369 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3370 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3371 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3372 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3373 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3374 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3375 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3376 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3377 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3378 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3379 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3380 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3381 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3382 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3383 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3384 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3385 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3386 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3387 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3388 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3389 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3390 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3392 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3393 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3394 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3395 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3396 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3397 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3398 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3399 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3400 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3401 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3402 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3403 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3405 * stdio-common/Makefile (tests): Add scanf13.
3407 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3408 m modifier followed by l.
3409 (STRING_ARG): Add width argument.
3410 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3411 <case L_('C')>: Handle %mlc and %mC.
3412 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3414 * stdio-common/scanf13.c: New test.
3416 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3417 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3419 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3421 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3422 type and __THROW marker of splice, vmsplice, and tee.
3423 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3424 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3425 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3426 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3427 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3428 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3429 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3430 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3431 as cancellation points.
3433 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3435 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3436 parse more than three parts of the version number.
3438 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3440 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3441 modifier. Patch by Jakub Jelinek.
3443 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3445 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3446 call_fallocate in misc subdir.
3447 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3448 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3449 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3450 instead of __fallocate64.
3451 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3453 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3455 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3456 * rt/Makefile (headers): Add bits/mqueue2.h.
3457 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3458 optimizing with GCC and __va_arg_pack_len is defined.
3459 * rt/bits/mqueue2.h: New file.
3460 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3461 (mq_open): New strong_alias.
3462 (__mq_open_2): New function.
3463 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3464 (mq_open): New strong_alias.
3465 (__mq_open_2): New function.
3466 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3467 * Versions.def (librt): Add GLIBC_2.7 version.
3468 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3469 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3471 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3472 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3473 is defined rather than when not C++.
3474 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3475 __openat64_alias): New redirects.
3476 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3477 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3478 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3479 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3480 functions instead of function-like macros.
3482 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3484 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3485 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3486 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3488 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3490 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3491 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3493 2007-09-14 Mike Frysinger <vapier@gentoo.org>
3495 * inet/tst-network.c: Increment ERRORS for failing tests.
3497 2007-09-07 Jakub Jelinek <jakub@redhat.com>
3499 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3500 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3501 implement as __extern_always_inline function.
3502 (vsyslog): Define as __extern_always_inline function unconditionally.
3503 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3504 When __va_arg_pack is defined, implement as __extern_always_inline
3506 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3507 __extern_always_inline functions unconditionally.
3508 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
3509 bits/stdio2.h will be included.
3510 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
3511 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
3512 implement as __extern_always_inline functions.
3513 (vswprintf, vwprintf, vfwprintf): Define as
3514 __extern_always_inline functions unconditionally.
3515 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
3517 2007-09-03 Jakub Jelinek <jakub@redhat.com>
3519 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
3520 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
3522 * include/features.h (__USE_EXTERN_INLINES): Define only when
3523 __extern_inline is defined.
3524 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
3525 is defined instead of when not __cplusplus.
3526 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
3527 is defined instead of when not __cplusplus.
3528 * socket/sys/socket.h: Include bits/socket2.h when
3529 __extern_always_inline is defined instead of when not __cplusplus.
3530 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
3531 is defined instead of when not __cplusplus.
3532 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
3533 is defined instead of when not __cplusplus.
3534 * string/string.h: Include bits/string3.h when __extern_always_inline
3535 is defined instead of when not __cplusplus.
3536 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
3537 is defined instead of when not __cplusplus.
3538 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
3539 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
3541 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
3542 defined __extern_always_inline instead of !defined __cplusplus.
3543 * libio/bits/stdio-ldbl.h: Likewise.
3544 * wcsmbs/bits/wchar-ldbl.h: Likewise.
3545 * misc/bits/syslog.h (syslog): Don't define for C++.
3546 (vsyslog): Use __extern_always_inline function for C++ instead of
3548 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
3549 whenever that macro is defined.
3550 (vprintf): Don't provide the inline for C++.
3551 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
3552 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
3553 define the macros for C++.
3554 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3555 __extern_always_inline functions for C++.
3556 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
3557 stat64, lstat64, fstat64, fstatat64): Don't define if not
3558 __USE_EXTERN_INLINES.
3559 * wcsmbs/bits/wchar2.h: Fix #error message.
3560 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
3561 (vswprintf, vwprintf, vfwprintf): Define using
3562 __extern_always_inline functions for C++.
3563 * string/bits/string3.h: Don't #undef macros if __cplusplus.
3564 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
3565 strncpy, strcat, strncat): Define as __extern_always_inline
3566 functions instead of macros for C++.
3567 * math/bits/cmathcalls.h: Guard __extern_inline routines with
3568 defined __extern_inline.
3569 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
3570 to __extern_inline whenever that macro is defined.
3571 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3572 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3573 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
3574 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
3575 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3576 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3577 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3578 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3579 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
3580 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
3581 prototypes. Only provide __extern_inline routines if
3582 __USE_EXTERN_INLINES.
3583 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
3585 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
3586 For now avoid some *printf tests in C++. Skip all testing
3587 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
3589 * debug/tst-chk4.cc: New file.
3590 * debug/tst-chk5.cc: New file.
3591 * debug/tst-chk6.cc: New file.
3592 * debug/tst-lfschk4.cc: New file.
3593 * debug/tst-lfschk5.cc: New file.
3594 * debug/tst-lfschk6.cc: New file.
3595 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
3597 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
3598 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
3599 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
3601 2007-09-13 Ulrich Drepper <drepper@redhat.com>
3603 * po/cs.po: Update from translation team.
3605 2007-09-11 Roland McGrath <roland@redhat.com>
3607 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
3610 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3612 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
3614 2007-09-05 Roland McGrath <roland@redhat.com>
3616 * manual/signal.texi (Signaling Another Process): Typo fix.
3617 From Karl Berry <karl@freefriends.org>.
3619 2007-08-29 Ulrich Drepper <drepper@redhat.com>
3621 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
3622 zero if not defined.
3623 (make_request): Recognize optimistic addresses and treat them like
3624 deprecated addresses.
3625 Reported by Neil Horman <nhorman@redhat.com>.
3627 2007-08-28 Ulrich Drepper <drepper@redhat.com>
3629 * nscd/connections.c (send_ro_fd): Also transfer file size.
3630 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
3631 file size don't call fstat.
3633 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
3634 ahead and map the file. This should always be correct and we can
3635 catch problems later.
3637 2007-08-28 Jakub Jelinek <jakub@redhat.com>
3639 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
3641 (__fread_alias, __fread_unlocked_alias): New aliases.
3642 (fread): New extern inline.
3643 (fread_unlocked): Likewise. Undef macro before definition of
3644 the inline function.
3645 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
3646 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
3647 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
3648 and __fread_unlocked_chk@@GLIBC_2.7.
3649 * debug/fread_chk.c: New file.
3650 * debug/fread_u_chk.c: New file.
3651 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
3653 2007-08-27 Jakub Jelinek <jakub@redhat.com>
3655 * sysdeps/unix/sysv/linux/syscalls.list
3656 (personality): Change caller to EXTRA.
3658 2007-08-25 Ulrich Drepper <drepper@redhat.com>
3660 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
3662 * iconvdata/iso-2022-cn.c (BODY): Likewise.
3664 * locale/programs/ld-collate.c (collate_output): Avoid warning if
3667 * Makerules: Use -p option with mkdir.
3669 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
3670 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
3671 (_xdr_directory_obj): Likewise.
3672 (xdr_entry_obj): Likewise.
3673 (xdr_group_obj): Likewise.
3674 (xdr_link_obj): Likewise.
3675 (xdr_table_obj): Likewise.
3676 (_xdr_nis_result): Likewise.
3677 (_xdr_ns_request): Likewise.
3678 (_xdr_ib_request): Likewise.
3679 (_xdr_nis_taglist): Likewise.
3680 (xdr_cback_data): Likewise.
3681 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
3682 (xdr_ypresp_maplist): Likewise.
3684 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
3686 * posix/regex_internal.h: Prevent some declarations and definitions
3687 to be seen when used in tests.
3689 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
3690 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
3692 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
3694 * config.make.in (datarootdir): Add to shut up configure.
3696 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
3697 associativity for fully-associative caches.
3699 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
3700 requests. Fill on more associativity values for L2.
3701 Patch mostly by Evandro Menezes.
3703 2007-08-24 Ulrich Drepper <drepper@redhat.com>
3705 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3706 (_libc_vdso_platform_setup): Avoid using exported variable by using
3709 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
3711 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
3712 fallocate64 as EXTRA. It is not referenced if the symbol isn't
3715 2007-08-23 Ulrich Drepper <drepper@redhat.com>
3717 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
3718 align stack for call if pltexit is to be used.
3721 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
3722 align for function call in case pltexit has to be called later.
3724 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
3725 implicit atomic operation when storing function pointer.
3726 (_dl_runtime_profile): Likewise.
3728 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3730 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
3733 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3736 * string/strtok.c: Fix typo in comment.
3739 * debug/segfault.c: Fix typos in comments.
3742 * stdio-common/tempnam.c: Fix comment, it is not checked that
3743 TMPDIR points to a writable directory.
3746 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
3747 memory allocated for the name server address.
3750 * nscd/connections.c (handle_request): Using sendfile always
3751 requires that mmap is used for the database.
3752 Patch by Petr Baudis <pasky@suse.cz>.
3755 * nscd/hstcache.c (cache_addhst): When reloading an entry which
3756 suddenly has two or more addresses, ignore it and remove the old
3760 * resolv/res_hconf.c: Prepare for compiling outside libc.
3761 * nscd/res_hconf.c: New file.
3762 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
3764 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
3765 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
3767 * nscd/hstcache.c (cache_addhst): Minimal optimization.
3770 * debug/pcprofiledump.c: Turn on internationalization by calling
3771 setlocale. Patch mostly by Benno Schulenberg.
3774 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
3776 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
3777 * iconvdata/bug-iconv5.c: New file.
3779 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
3782 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
3783 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
3784 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
3785 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
3786 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
3787 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
3788 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
3789 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
3791 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3794 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
3795 lookup loop. Suggested by John Reiser.
3797 2007-08-21 Jakub Jelinek <jakub@redhat.com>
3799 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
3801 2007-08-20 Ulrich Drepper <drepper@redhat.com>
3803 * csu/libc-start.c: Don't handle VDSO_SETUP here.
3804 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
3805 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
3806 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
3807 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
3809 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
3811 2007-08-18 Ulrich Drepper <drepper@redhat.com>
3813 * po/nl.po: Update from translation team.
3815 2007-08-16 Andreas Jaeger <aj@suse.de>
3817 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
3818 Reported by Peter Festner <peter.festner@ewetel.net>.
3820 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3822 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
3824 2007-08-16 Jakub Jelinek <jakub@redhat.com>
3826 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
3827 to check for undefined symbols.
3829 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
3830 If the syscall fails, set errno to the actual returned error number
3832 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
3833 arguments are incorrect, set errno to EINVAL, if the syscall
3834 fails, set errno to the actual returned error number.
3836 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
3837 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
3839 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
3840 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
3842 (ASI_PNF, ASI_BLK_P): Don't define.
3843 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
3844 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
3846 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
3847 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
3850 2007-08-15 Jakub Jelinek <jakub@redhat.com>
3852 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
3853 FE_UNDERFLOW on Niagara CPUs.
3855 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
3858 2007-08-14 Jakub Jelinek <jakub@redhat.com>
3860 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
3861 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
3862 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
3863 flush should be used or not inside of the function.
3864 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
3866 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
3867 __thread_start): Use HIDDEN_JUMPTARGET.
3868 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
3869 __thread_start): Likewise.
3870 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
3872 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
3873 Add libc_hidden_proto.
3874 (STRTOF): Add libc_hidden_proto.
3875 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
3876 (strtold_l, wcstold_l): Use them as second argument for
3879 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3881 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
3883 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3885 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
3887 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3889 * po/bg.po: New file. From the translation team.
3891 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3893 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
3894 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
3895 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
3896 when each feature was introduced.
3898 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
3899 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
3900 (CHECK_HASH): New macro.
3901 (PREPARE_VERSION): Use it.
3903 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
3904 prototype if not __ASSUME_PSELECT.
3905 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
3906 prototype if not __ASSUME_PPOLL.
3908 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
3910 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
3911 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
3914 2007-08-13 Ulrich Drepper <drepper@redhat.com>
3916 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3917 (_libc_vdso_platform_setup): If vDSO is not available point
3918 __vdso_gettimeofday to the vsyscall.
3919 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
3920 __vdso_gettimeofday instead of vsyscall.
3922 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3924 * nscd/servicescache.c: Include kernel-features.h.
3925 * nscd/gai.c: Likewise.
3926 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
3927 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
3928 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
3929 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
3930 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
3931 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
3932 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
3933 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
3934 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
3936 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3938 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
3939 and _dl_get_origin defines anymore.
3941 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
3942 Build fix for systems which might lack POSIX timer support.
3944 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3945 (_libc_vdso_platform_setup): Mangle function pointers before storing
3947 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
3948 Demangle vdso pointer before use.
3949 (INTERNAL_VSYSCALL): Likewise.
3951 * elf/cache.c (primes): Mark as const.
3952 Noted by Roland McGrath.
3954 2007-08-01 Andreas Jaeger <aj@suse.de>
3955 Jakub Jelinek <jakub@redhat.com>
3957 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
3958 (options): Add option.
3959 (parse_opt): Handle option.
3960 (manual_link): Adjust process_file caller. Call implicit_soname.
3961 (search_dir): Formatting. Use and populate auxiliary cache.
3962 (main): Load and save auxiliary cache.
3963 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
3964 stat64 from fstat64 to caller.
3965 (implicit_soname): New function.
3966 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
3967 leave *soname as NULL.
3968 * elf/cache.c: Include libgen.h.
3969 (print_entry, print_cache, compare, save_cache, add_to_cache):
3970 Formatting and cleanups.
3971 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
3972 aux_cache_file): New structures.
3973 (AUX_CACHEMAGIC): Define.
3974 (primes): New array.
3975 (aux_hash_size, aux_hash): New variables.
3976 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
3977 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
3978 load_aux_cache, save_aux_cache): New functions.
3979 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
3980 (init_aux_cache, search_aux_cache, add_to_aux_cache,
3981 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
3982 (process_file): Adjust prototype.
3984 2007-08-12 Jakub Jelinek <jakub@redhat.com>
3986 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
3989 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3991 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
3992 r_found_version structure as second parameter.
3993 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
3994 (_dl_vdso_vsym): Change type of second parameter accordingly.
3995 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
3996 (_libc_vdso_platform_setup): Adjust.
3997 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3998 (_libc_vdso_platform_setup): Likewise.
4000 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4001 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4002 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4003 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4004 * csu/libc-start.c: Pretty printing.
4005 Use VDSO_SETUP if defined.
4006 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4007 and let generic code call into _libc_vdso_platform_setup.
4008 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4009 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4010 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4011 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4012 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4014 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4015 (sysdep_rountines): Add dl-vdso.
4017 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4020 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4021 attribute_hidden to __vdso_gettimeofday prototype.
4023 2007-08-12 Roland McGrath <roland@redhat.com>
4025 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4026 From: Karl Berry <karl@freefriends.org>.
4028 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4030 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4031 an atime update for the files we read.
4033 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4035 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4037 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4040 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4041 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4042 * misc/mkostemp.c: New file.
4043 * misc/mkostemp64.c: New file.
4044 * stdlib/stdlib.h: Declare the new functions.
4045 * sysdeps/posix/tempname.c: Add new parameter which is added to
4046 the flags for open. Remove __GT_BIGFILE handling.
4047 * stdio-common/tempname.c: Likewise.
4048 * include/stdio.h: Adjust __gen_tempname prototype.
4049 Renumber __GT_* constants.
4050 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4051 * misc/mkdtemp.c: Likewise.
4052 * misc/mkstemp.c: Likewise.
4053 * misc/mkstemp64.c: Likewise.
4054 * misc/mktemp.c: Likewise.
4055 * stdio-common/tempnam.c: Likewise.
4056 * stdio-common/tmpfile.c: Likewise.
4057 * stdio-common/tmpfile64.c: Likewise.
4058 * stdio-common/tmpnam.c: Likewise.
4059 * stdio-common/tmpnam_r.c: Likewise.
4061 2007-08-10 Roland McGrath <roland@frob.com>
4063 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4065 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4066 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4068 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4070 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4072 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4073 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4074 * nss/nss_files/files-have_o_cloexec.c: New file.
4076 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4079 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4081 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4082 ___new_wcstold_l): New weak aliases.
4083 (strtold_l, wcstold_l): Use them as second argument for
4086 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4088 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4089 register in test for error.
4091 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4092 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4094 * po/sv.po: Update from translation team.
4096 2007-08-06 Roland McGrath <roland@redhat.com>
4098 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4099 Remove __strto*_l inlines.
4100 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4101 * stdlib/strtod.c: Add libc_hidden_def.
4102 * stdlib/strtod_l.c: Likewise.
4103 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4104 for __new_strtold and __new_wcstold.
4105 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4107 * stdlib/strtol.c: Add libc_hidden_def.
4108 * stdlib/strtol_l.c: Likewise.
4109 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4112 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4114 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4115 * scripts/data/localplt-generic.data: ... here.
4116 * elf/Makefile (check-data): Get generic file if no other.
4117 ($(objpfx)check-localplt.out): Make target unconditional.
4119 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4122 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4124 * po/zh_CN.po: Updated translation from translation team.
4126 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4128 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4129 Don't use CGOTSETUP and CGOTRESTORE macros.
4131 2007-08-04 Roland McGrath <roland@redhat.com>
4133 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4135 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4137 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4138 __extension__ around the whole statement expression.
4140 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4142 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4143 elements during initialization.
4145 * po/pl.po: Updated translation from translation team.
4146 * po/tr.po: Likewise.
4147 * po/nl.po: Likewise.
4149 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4151 * rt/aio.h: Add __nonnull attributes.
4153 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4155 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4156 * stdlib/Makefile (tests): Add tst-strtod5.
4157 (tst-strtod5-ENV): New.
4158 * stdlib/tst-strtod5.c: New file.
4160 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4162 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4165 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4168 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4170 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4173 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4175 * io/Makefile (aux): Add have_o_cloexec.
4176 * include/fcntl.h: Declare __have_o_cloexec.
4177 * io/have_o_cloexec.c: New file.
4178 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4179 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4180 fcntl call if not necessary.
4181 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4184 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4185 Avoid memset, add explicit initialization.
4186 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4187 to the end and change into zero-sized array.
4188 Move lock member to fill a hole on 64-bit platforms.
4190 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4192 * include/stdlib.h: Add __strto*_internal prototypes here.
4193 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4195 * include/wchar.h: Add __wcsto*_internal prototypes.
4196 * sysdeps/generic/inttypes.h: No need to protect the declaration
4197 of the __strto*_internal and __wcsto*_internal members here.
4199 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4201 2007-08-02 Roland McGrath <roland@redhat.com>
4203 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4204 $(inst_bindir)/getconf if possible.
4206 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4207 (generated): Add it.
4208 ($(inst_libexecdir)/getconf): Use it.
4210 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4212 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4213 /proc is faster and sufficient. /sys is still needed for
4216 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4218 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4219 syscall as __fallocate64.
4220 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4221 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4223 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4225 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4228 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4229 if off_t is different rank from size_t.
4231 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4232 uw_frame_state_for): Avoid type punning warnings.
4233 * sysdeps/generic/unwind-dw2-fde-glibc.c
4234 (_Unwind_IteratePhdrCallback): Likewise.
4235 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4236 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4237 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4240 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4242 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4243 total processors using sysfs.
4244 (__get_nprocs): Use sysfs to determine which processors are online.
4246 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4248 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4249 syscall arguments count.
4251 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4253 2007-07-30 Roland McGrath <roland@redhat.com>
4255 * manual/libc.texinfo: Update copyrights, formatting magic, and
4256 @dircategory. From Karl Berry <karl@freefriends.org>.
4258 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4261 * io/Makefile (headers): Add bits/fcntl2.h.
4263 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4265 (__CPU_EQUAL_S): Likewise.
4267 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4268 (tests): Add tst-cpuset.
4269 * posix/sched_cpualloc.c: New file.
4270 * posix/sched_cpufree.c: New file.
4271 * posix/tst-cpuset.c: New file.
4272 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4274 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4275 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4276 macros. Define CPU_*_S macros.
4278 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4280 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4284 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4285 #.0g and value rounded to 1.0.
4286 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4288 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4290 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4291 for int_frac_digits and frac_digits.
4293 * login/logout.c (logout): Avoid aliasing violation.
4294 * login/logwtmp.c (logwtmp): Likewise.
4296 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4298 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4300 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4302 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4304 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4307 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4309 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4311 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4312 char * to avoid warning.
4313 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4315 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4317 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4318 allocate_arrays): Cast second argument to charmap_find_symbol
4319 to char * to avoid warnings.
4321 * locale/programs/repertoire.c (repertoire_new_char): Change
4322 from_nr, to_nr and cnt to unsigned long, adjust printf format
4325 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4326 Cast second argument to new_element to char * to avoid warnings.
4328 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4330 * intl/gettextP.h (struct loaded_domain): Change plural to const
4331 struct expression *.
4332 * intl/plural-eval.c (plural_eval): Change first argument to
4333 const struct expression *.
4334 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4335 argument to const struct expression **.
4336 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4338 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4339 in call to __gettext_free_exp.
4341 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4342 unitialized wstring/wpattern var warnings.
4344 * posix/runtests.c (struct a_test): Make data field const char *.
4346 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4347 vars if not LDBL_MANT_DIG >= 106.
4349 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4351 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4352 __find_specmb to avoid warning.
4354 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4356 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4359 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4362 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4363 tv var when it will be actually used.
4365 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4368 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4369 char array resp. pointer.
4370 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4372 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4373 to const unsigned char **.
4374 (ucs4_to_cns11643): Change second argument to unsigned char *.
4375 * iconvdata/euc-tw.c (BODY): Change endp type to
4376 const unsigned char *.
4377 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4379 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4380 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4381 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4382 types to unsigned char pointers/arrays instead of char.
4383 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4385 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4386 * iconvdata/jis0212.h: Include assert.h.
4387 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4388 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4389 of trying to handle that.
4390 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4392 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4393 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4394 two dimensional const unsigned char arrays.
4395 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4396 Initialize endp to inptr to shut up a warning.
4398 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4401 * time/strptime_l.c (__strptime_internal): Silently ignore
4402 strftime modifiers and field width in recursive calls.
4404 * include/time.h (enum ptime_locale_status): Remove.
4405 (__strptime_internal): Remove decided and era_cnt arguments,
4406 add statep argument.
4407 * time/strptime_l.c (__strptime_internal): Remove decided
4408 and era_cnt arguments, add statep argument. Don't recompute
4409 any fields in recursive calls, only update caller's tm
4410 and state, if recursive call fails, don't change tm nor
4412 (get_alt_number): Adjust.
4413 (recursive): Adjust caller.
4414 (strptime): Likewise.
4415 * time/strptime.c (strptime): Likewise.
4417 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4419 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4420 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4421 if from and to charsets are the same.
4422 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4423 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4424 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4426 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4428 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4429 Don't define wint_t when __need_mbstate_t unless it
4431 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4432 in the typedef if possible.
4433 * wctype/wctype.h (wint_t): Define by including
4434 wchar.h with __need_wint_t instead of including stddef.h
4435 with __need_wint_t and as fallback definining it ourselves.
4436 * iconv/gconv.h (__need_wint_t): Define before including
4438 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4439 or _GLIBCPP_USE_WCHAR_T.
4440 (__need_wchar_t): Don't define
4441 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4442 (__need_wint_t): Don't define before including stddef.h,
4443 define before including wchar.h only if _LIBC or
4444 _GLIBCPP_USE_WCHAR_T.
4445 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4446 * sysdeps/mach/hurd/_G_config.h: Likewise.
4447 * sysdeps/generic/_G_config.h: Likewise.
4448 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4449 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4450 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4451 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4453 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4455 * sysdeps/posix/posix_fallocate64.c: Undefine
4456 __posix_fallocate64_l64 before alias handling.
4457 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4458 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4459 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4460 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4462 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4464 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4466 * locale/programs/ld-collate.c (atwc): New variable.
4467 (add_to_tablewc): New toplevel function, moved from collate_output.
4468 (collate_output): Remove add_to_tablewc nested function.
4470 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4471 (name_insert): New function.
4472 (write_output): Remove hash_table and hash_size vars and name_insert
4475 2007-07-24 Roland McGrath <roland@redhat.com>
4477 * Makerules (install-others-programs-nosubdir): New target.
4478 (install-no-libc.a-nosubdir): Depend on it.
4480 * iconv/Makefile (install-others-programs): Set this instead of
4482 * login/Makefile (install-others-programs): Likewise.
4483 * posix/Makefile (install-others-programs): Likewise.
4485 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4488 2007-07-23 Ulrich Drepper <drepper@redhat.com>
4490 * io/Makefile (tests): Add tst-posix_fallocate.
4491 * io/tst-posix_fallocate.c: New file.
4493 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4496 2007-07-22 Roland McGrath <roland@frob.com>
4498 * hurd/getdport.c: Add missing copyright year update.
4500 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4501 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4503 2007-07-22 Ulrich Drepper <drepper@redhat.com>
4505 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4507 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4508 O_CLOEXEC is needed.
4509 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
4510 Avoid additional fcntl to set O_CLOEXEC if not needed.
4511 * nis/nss_compat/compat-initgroups.c: Likewise.
4512 * nis/nss_compat/compat-pwd.c: Likewise.
4513 * nis/nss_compat/compat-spwd.c: Likewise.
4515 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4518 * manual/errno.texi: Change ECANCELED value to 119.
4521 * mach/lock-intern.h: Include <sys/cdefs.h>.
4524 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
4528 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
4531 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
4533 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
4535 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
4537 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4539 2007-07-21 Ulrich Drepper <drepper@redhat.com>
4541 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
4542 descriptor received from nscd.
4544 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
4546 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
4547 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4548 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4549 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4550 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4551 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4553 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4556 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
4559 * login/forkpty.c (forkpty): Close master and slave fds on
4560 fork failure. Patch by
4561 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
4563 2007-07-18 Jakub Jelinek <jakub@redhat.com>
4565 * include/features.h (__USE_ISOC95): New define.
4566 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
4567 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
4568 for -std=iso9899:199409.
4569 * CONFORMANCE: Remove comments about unsupported AMD1.
4571 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4573 * sysdeps/ia64/sched_cpucount.c: New file.
4574 * sysdeps/powerpc/sched_cpucount.c: New file.
4576 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
4577 __BEGIN_DECLS/__END_DECLS around the prototype.
4578 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
4579 pointer to const cpu_set_t.
4581 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
4582 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
4583 __need_size_t and include stddef.h.
4584 * sysvipc/sys/msg.h: Likewise.
4585 * posix/sched.h: Likewise.
4586 * hurd/hurd/signal.h (__need_size_t): Define.
4588 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
4589 neither does signal.h in pedantic ISO C namespaces. stdio.h
4590 no longer defines wint_t or wchar_t.
4592 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
4593 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
4594 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
4595 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
4596 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
4597 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
4598 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
4599 * debug/printf_chk.c (__printf_chk): Likewise.
4600 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
4601 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
4603 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
4606 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
4607 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
4609 2007-07-16 Jakub Jelinek <jakub@redhat.com>
4612 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
4613 * malloc/malloc.h (realloc): Likewise.
4615 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
4616 if one of proc_file_chain streams has that fileno.
4617 * stdio-common/Makefile (tests): Add tst-popen2.
4618 * stdio-common/tst-popen2.c: New test.
4620 2007-07-14 Jakub Jelinek <jakub@redhat.com>
4622 * elf/ldconfig.c: Allow GPLv2 or any later version.
4623 * elf/readlib.c: Likewise.
4624 * elf/chroot_canon.c: Likewise.
4625 * elf/cache.c: Likewise.
4626 * nscd/mem.c: Likewise.
4627 * nscd/getpwuid_r.c: Likewise.
4628 * nscd/grpcache.c: Likewise.
4629 * nscd/aicache.c: Likewise.
4630 * nscd/getsrvbynm_r.c: Likewise.
4631 * nscd/nscd.c: Likewise.
4632 * nscd/servicescache.c: Likewise.
4633 * nscd/getsrvbypt_r.c: Likewise.
4634 * nscd/initgrcache.c: Likewise.
4635 * nscd/gethstbyad_r.c: Likewise.
4636 * nscd/gethstbynm2_r.c: Likewise.
4637 * nscd/getgrnam_r.c: Likewise.
4638 * nscd/nscd_setup_thread.c: Likewise.
4639 * nscd/getpwnam_r.c: Likewise.
4640 * nscd/gai.c: Likewise.
4641 * nscd/connections.c: Likewise.
4642 * nscd/dbg_log.c: Likewise.
4643 * nscd/cache.c: Likewise.
4644 * nscd/hstcache.c: Likewise.
4645 * nscd/nscd_conf.c: Likewise.
4646 * nscd/getgrgid_r.c: Likewise.
4647 * nscd/pwdcache.c: Likewise.
4648 * catgets/gencat.c: Likewise.
4649 * locale/programs/linereader.h: Likewise.
4650 * locale/programs/locarchive.c: Likewise.
4651 * locale/programs/ld-paper.c: Likewise.
4652 * locale/programs/locfile-kw.h: Likewise.
4653 * locale/programs/ld-address.c: Likewise.
4654 * locale/programs/xmalloc.c: Likewise.
4655 * locale/programs/ld-time.c: Likewise.
4656 * locale/programs/localedef.c: Likewise.
4657 * locale/programs/simple-hash.c: Likewise.
4658 * locale/programs/xstrdup.c: Likewise.
4659 * locale/programs/ld-numeric.c: Likewise.
4660 * locale/programs/locfile-kw.gperf: Likewise.
4661 * locale/programs/ld-collate.c: Likewise.
4662 * locale/programs/charmap-kw.gperf: Likewise.
4663 * locale/programs/charmap.h: Likewise.
4664 * locale/programs/charmap-kw.h: Likewise.
4665 * locale/programs/config.h: Likewise.
4666 * locale/programs/locfile.c: Likewise.
4667 * locale/programs/ld-ctype.c: Likewise.
4668 * locale/programs/charmap.c: Likewise.
4669 * locale/programs/ld-messages.c: Likewise.
4670 * locale/programs/repertoire.h: Likewise.
4671 * locale/programs/locale.c: Likewise.
4672 * locale/programs/ld-name.c: Likewise.
4673 * locale/programs/linereader.c: Likewise.
4674 * locale/programs/locfile.h: Likewise.
4675 * locale/programs/3level.h: Likewise.
4676 * locale/programs/ld-monetary.c: Likewise.
4677 * locale/programs/ld-measurement.c: Likewise.
4678 * locale/programs/charmap-dir.c: Likewise.
4679 * locale/programs/ld-identification.c: Likewise.
4680 * locale/programs/localedef.h: Likewise.
4681 * locale/programs/charmap-dir.h: Likewise.
4682 * locale/programs/repertoire.c: Likewise.
4683 * locale/programs/simple-hash.h: Likewise.
4684 * locale/programs/ld-telephone.c: Likewise.
4685 * locale/programs/locale-spec.c: Likewise.
4686 * locale/programs/locfile-token.h: Likewise.
4687 * posix/getconf.c: Likewise.
4688 * iconv/dummy-repertoire.c: Likewise.
4689 * iconv/iconv_charmap.c: Likewise.
4690 * iconv/iconvconfig.c: Likewise.
4691 * iconv/iconv_prog.c: Likewise.
4692 * malloc/memusagestat.c: Likewise.
4693 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
4695 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4697 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
4698 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
4699 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
4700 check for the first argument.
4702 2007-07-12 Jakub Jelinek <jakub@redhat.com>
4705 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
4706 (__tgmath_real_type): Fix if expr is const int or other const
4707 qualified integral type.
4708 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
4709 expressions and handle const qualified arguments.
4710 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
4711 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4712 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
4713 statement expressions.
4714 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
4715 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
4716 (__TGMATH_UNARY_IMAG): Define.
4717 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
4718 * math/Makefile (tests): Add test-tgmath2.
4719 (CFLAGS-test-tgmath2.c): Add.
4720 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
4721 count_cfloat, count_cldouble): New variables.
4723 (main): Check number of complex calls as well.
4724 (F(compile_test)): Add complex tests and tests with const qualified
4726 (y, z, ccount): Define.
4727 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
4728 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
4729 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
4730 F(cproj)): New functions.
4731 * math/test-tgmath2.c: New test.
4733 2007-07-11 Jakub Jelinek <jakub@redhat.com>
4736 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
4737 RPATH etc. as "/" rather than "", don't segfault on empty paths,
4739 * dlfcn/Makefile (distribute): Add glreflib3.c.
4740 (module-names): Add glreflib3.
4741 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
4743 (LDFLAGS_glreflib3.so): New.
4744 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
4746 * dlfcn/glreflib3.c: New file.
4748 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
4749 returned -1, return NULL.
4750 * intl/explodename.c (_nl_explode_name): Return -1 if
4751 _nl_normalize_codeset failed.
4753 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
4755 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
4756 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
4757 and avoid branch misspredicts for > 31 bytes memset case.
4758 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4759 Remove toc ref to __cache_line_size.
4761 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
4762 to get ISA-V2.0 branch hints.
4763 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
4764 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
4765 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4766 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4767 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4768 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4769 Remove toc ref to __cache_line_size.
4771 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
4772 Include math_ldbl_opt.h.
4774 2007-07-10 Ulrich Drepper <drepper@redhat.com>
4777 * time/strptime_l.c (__strptime_internal): Implement greedy
4778 matching of weekday and month names.
4780 2007-07-09 Roland McGrath <roland@redhat.com>
4782 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
4783 (ELF_NOTE_ABI): Use it.
4784 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
4786 2007-07-09 Ulrich Drepper <drepper@redhat.com>
4788 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
4789 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4791 2007-07-07 Ulrich Drepper <drepper@redhat.com>
4794 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
4795 in loop to look for conversion specifier to avoid testing of
4797 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
4798 * stdio-common/bug18.c: New file.
4799 * stdio-common/bug18a.c: New file.
4800 * stdio-common/bug19.c: New file.
4801 * stdio-common/bug19a.c: New file.
4803 2007-07-05 Mike Frysinger <vapier@gentoo.org>
4805 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
4808 2007-07-01 Jakub Jelinek <jakub@redhat.com>
4810 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
4811 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
4812 Return NULL if mmap failed instead of asserting it does not.
4813 (calloc): Check for integer overflow.
4815 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
4818 2007-07-03 Jakub Jelinek <jakub@redhat.com>
4821 * nis/nss-default.c: Include errno.h.
4822 (init): Preserve errno.
4824 2007-07-02 Ulrich Drepper <drepper@redhat.com>
4826 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
4828 2007-06-30 Ulrich Drepper <drepper@redhat.com>
4830 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
4832 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4834 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
4836 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4838 * sysdeps/s390/dl-procinfo.c: New file.
4839 * sysdeps/s390/dl-procinfo.h: New file.
4840 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
4842 2007-06-29 Jakub Jelinek <jakub@redhat.com>
4844 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
4845 in PT_NOTE segments with multiple notes.
4846 * elf/readelflib.c (process_elf_file): Likewise.
4848 2007-06-22 Ulrich Drepper <drepper@redhat.com>
4850 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
4853 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4855 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
4857 2007-06-13 Jakub Jelinek <jakub@redhat.com>
4859 * include/link.h: Don't include rtld-lowlevel.h.
4860 (struct link_map): Remove l_scope_lock.
4861 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
4862 (_dl_scope_free_list): New field (variable) in _rtld_global.
4863 (DL_LOOKUP_SCOPE_LOCK): Remove.
4864 (_dl_scope_free): New prototype.
4865 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
4866 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
4867 (_dl_profile_fixup): Likewise.
4868 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
4869 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
4870 THREAD_GSCOPE_RESET_FLAG around it.
4871 * elf/dl-close.c (_dl_close_worker): Don't use
4872 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
4873 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
4874 scopes were queued or if l_scope_mem has been abandoned.
4875 * elf/dl-open.c (_dl_scope_free): New function.
4876 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
4877 * elf/dl-support.c (_dl_scope_free_list): New variable.
4878 * elf/dl-lookup.c (add_dependency): Remove flags argument.
4879 Remove DL_LOOKUP_SCOPE_LOCK handling.
4880 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
4882 * elf/dl-object.c (_dl_new_object): Don't use
4883 __rtld_mrlock_initialize.
4885 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4887 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
4889 (rtld_global_ro): Likewise.
4891 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4893 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
4894 Move PT_LOAD checking to...
4895 (_dl_addr_inside_object): ... here, new function.
4896 * elf/dl-sym.c (do_sym): If not l_contiguous,
4897 call _dl_addr_inside_object.
4898 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4899 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
4900 * elf/dl-open.c (dl_open_worker): Likewise.
4901 (_dl_addr_inside_object): New function if IS_IN_rtld.
4902 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
4903 holes are present or are PROT_NONE protected.
4904 * include/link.h (struct link_map): Add l_contiguous field.
4905 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
4907 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4908 Tomas Janousek <tjanouse@redhat.com>
4909 Ulrich Drepper <drepper@redhat.com>
4912 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
4913 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
4915 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
4916 unused member a bitmap.
4917 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
4918 servers are configured.
4920 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4922 * elf/rtld.c (dl_main): Don't call init_tls more than once.
4924 2007-06-17 Andreas Schwab <schwab@suse.de>
4926 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
4928 2007-06-16 Andreas Jaeger <aj@suse.de>
4931 * sysdeps/unix/sysv/linux/sys/ptrace.h
4932 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
4933 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
4934 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
4935 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
4936 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
4938 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4939 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4940 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4941 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4943 2007-06-16 Ulrich Drepper <drepper@redhat.com>
4946 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
4947 determining whether there are IPv4/IPv6 addresses, ignore loopback
4950 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
4952 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
4953 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
4954 as the return type. Change type of "r" variable to CMPtype.
4955 * soft-fp/eqsf2.c (__eqsf2): Likewise.
4956 * soft-fp/eqtf2.c (__eqtf2): Likewise.
4957 * soft-fp/gedf2.c (__gedf2): Likewise.
4958 * soft-fp/gesf2.c (__gesf2): Likewise.
4959 * soft-fp/getf2.c (__getf2): Likewise.
4960 * soft-fp/ledf2.c (__ledf2): Likewise.
4961 * soft-fp/lesf2.c (__lesf2): Likewise.
4962 * soft-fp/letf2.c (__letf2): Likewise.
4963 * soft-fp/unorddf2 (__unorddf2): Likewise.
4964 * soft-fp/unordsf2 (__unordsf2): Likewise.
4965 * soft-fp/unordtf2 (__unordtf2): Likewise.
4967 2007-06-09 Ulrich Drepper <drepper@redhat.com>
4969 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
4970 make sure gcc doesn't mess around with this.
4972 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4974 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
4976 2007-06-08 Jakub Jelinek <jakub@redhat.com>
4978 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
4979 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
4980 at most once per _dl_close_worker.
4982 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4984 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
4985 __sched_cpucount as const.
4986 * posix/sched_cpucount.c: Adjust.
4988 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
4989 instruction for counting bits.
4990 * sysdeps/x86_64/sched_cpucount.c: New file.
4992 2007-06-07 Ulrich Drepper <drepper@redhat.com>
4994 * configure.in: Avoid variable named BASH.
4995 * config.make.in: Likewise.
4996 Patch in part by Mike Frysinger.
4998 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5001 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5002 pseudo-zeros as zero.
5003 * sysdeps/x86_64/ldbl2mpn.c: New file.
5004 * sysdeps/ia64/ldbl2mpn.c: New file.
5006 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5008 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5009 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5010 Remove unreachable code at the end.
5012 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5014 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5015 ldbl-128ibm in comment.
5016 (fpclassifyl): Correct classification of denormals.
5017 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5018 return value for MIN denormal. Rewrite using long double math too
5019 correctly handle denormals and canonicalize the results.
5021 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5023 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5024 (__mpn_construct_long_double): Fix conversion where result ought
5025 to be smaller than __LDBL_MIN__, or the low double should be
5026 denormal. Fix decision where to negate low double - honor round
5028 * stdio-common/tst-sprintf2.c: Include string.h.
5029 (COMPARE_LDBL): Define.
5030 (TEST): Also test whether a string hexadecimal float representation
5031 can be parsed back to the number.
5032 (main): Add a couple of further tests.
5034 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5036 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5037 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5038 is non-zero, but smaller than 2 * __DBL_MIN__.
5039 * stdio-common/tst-sprintf2.c: New test.
5040 * stdio-common/Makefile (tests): Add tst-sprintf2.
5042 * math/test-misc.c (main): Don't run last batch of tests with
5043 IBM long double format.
5045 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5047 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5048 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5049 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5050 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5051 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5052 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5053 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5054 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5055 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5056 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5057 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5058 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5060 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5062 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5064 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5066 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5068 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5069 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5071 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5073 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5075 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5077 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5080 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5082 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5083 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5084 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5085 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5086 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5087 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5088 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5089 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5091 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5093 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5094 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5095 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5096 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5097 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5098 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5099 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5100 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5102 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5104 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5105 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5106 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5107 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5109 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5111 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5112 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5114 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5116 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5117 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5118 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5119 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5121 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5123 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5124 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5126 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5128 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5129 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5131 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5132 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5133 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5134 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5136 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5138 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5139 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5140 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5141 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5143 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5145 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5146 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5147 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5148 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5149 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5150 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5152 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5154 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5155 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5156 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5157 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5159 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5161 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5162 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5163 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5164 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5165 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5166 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5167 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5168 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5169 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5170 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5171 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5172 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5173 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5174 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5175 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5176 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5178 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5180 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5181 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5183 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5185 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5186 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5188 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5190 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5191 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5192 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5193 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5194 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5195 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5196 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5197 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5198 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5199 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5201 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5203 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5205 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5207 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5208 branch miss-predicts. Ensure that cache line crossing does not impact
5211 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5213 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5214 "../../powerpc32/power4/memcopy.h".
5215 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5216 "../../powerpc32/power4/wordcopy.c".
5218 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5220 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5221 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5222 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5223 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5224 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5225 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5227 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5229 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5231 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5233 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5234 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5235 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5236 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5237 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5238 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5239 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5240 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5242 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5244 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5246 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5248 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5249 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5250 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5251 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5252 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5253 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5254 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5256 2007-05-29 Roland McGrath <roland@redhat.com>
5258 * po/Makefile (po-sed-cmd): New variable.
5259 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5261 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5263 * crypt/md5-crypt.c: Fix comment.
5265 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5266 of crashing. When this is the case or if the reply is malformed,
5267 don't try to close the new file descriptor since it does not
5269 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5271 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5273 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5274 if __NR_utimensat is not defined.
5276 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5278 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5280 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5282 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5283 (open): Fix comment typos. Don't call __open_2 if flags
5284 is a compile time constant without O_CREAT.
5285 (__open64_2): Add nonnull attribute.
5286 (open64): Fix comment typos. Don't call __open64_2 if flags
5287 is a compile time constant without O_CREAT.
5288 (__openat_2): Add nonnull attribute, fix nonnull attribute
5290 (openat): Fix comment typos. Don't call __openat_2 if flags
5291 is a compile time constant without O_CREAT.
5292 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5294 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5295 is a compile time constant without O_CREAT.
5297 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5299 * Makerules (sysd-rules): Define PTW for ptw-* files.
5300 * Versions: Define GLIBC_2.7 for libc.
5301 * include/stdio.h: Declare __fortify_fail.
5302 * debug/fortify_fail.c: New file.
5303 * debug/Makefile (routines): Add fortify_fail.
5304 * debug/chk_fail.c: Use __fortify_fail.
5305 * debug/stack_chk_fail.c: Likewise.
5306 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5307 __openat64_2 for GLIBC_2.7.
5308 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5309 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5310 and fails if necessary.
5311 * io/open64.c: Likewise.
5312 * io/openat.c: Likewise.
5313 * io/openat64.c: Likewise.
5314 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5315 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5316 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5317 * io/bits/fcntl2.h: New file.
5318 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5320 * include/bits/fcntl2.h: New file.
5321 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5323 * sysdeps/unix/sysv/linux/open_2.c: New file.
5325 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5327 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5328 as second parameter to handle_intel.
5330 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5333 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5335 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5336 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5338 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5339 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5340 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5342 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5344 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5347 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5348 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5349 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5351 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5354 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5355 reinitialize workend at the start of each do_positional format spec
5356 loop, free workstart before do_positional loops.
5357 (printf_unknown): Fix size of work_buffer.
5358 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5360 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5361 (public_sET_STATe): If ms->version < 3, put all chunks into
5362 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5365 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5366 * malloc/hooks.c: Likewise.
5367 * malloc/arena.c: Likewise.
5368 * malloc/malloc.c (do_check_malloc_state): Don't assert
5369 n_mmaps is not greater than n_mmaps_max. This removes the need
5370 for the previous change.
5372 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5375 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5377 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5378 Define for kernel >= 2.6.22.
5380 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5382 * elf/dl-close.c (_dl_close_worker): When removing object from
5383 global scope, wait for all lookups to finish afterwards.
5384 * elf/dl-open.c (add_to_global): When global scope array must
5385 grow, allocate a new one and free old array only after all
5387 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5388 (_dl_lookup_symbol_x): Likewise.
5389 * elf/dl-support.c: Define _dl_wait_lookup_done.
5390 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5391 _dl_wait_lookup_done.
5393 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5394 not overlapping with arena.
5396 * malloc/mcheck.c (reallochook): If size==0, free the block.
5398 * rt/tst-shm.c: Use fstat64 instead of fstat.
5400 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5401 __NR_sync_file_range is not defined.
5403 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5405 Dummy files to prevent stub versions from being used.
5406 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5407 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5408 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5409 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5411 * version.h (VERSION): Set to 2.6.90.
5413 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5415 * version.h (VERSION): Define to 2.6.
5416 * include/features.h (__GLIBC_MINOR__): Define to 6.
5418 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5420 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5423 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5425 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5426 number of mmaps. n_mmaps_max is the target.
5427 * malloc/hooks.c: Likewise.
5428 * malloc/arena.c: Likewise.
5430 2007-05-12 Andreas Jaeger <aj@suse.de>
5432 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5435 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5437 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5438 adding new variables.
5440 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5441 optimize. Completely extend global scope array before making the
5442 new entries visible.
5444 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5446 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5447 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5450 * include/link.h: Move l_version and l_nversion members around to
5453 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5455 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5456 (__sched_setaffinity_new): If syscall was successful and
5457 RESET_VGETCPU_CACHE is defined, use it before returning.
5458 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5460 * io/sys/stat.h: Make sure struct timespec is defined for
5463 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5465 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5466 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5467 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5468 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5469 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5470 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5471 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5472 * io/sys/stat.h: Declare utimensat, futimens.
5473 * io/utimensat.c: New file.
5474 * io/futimens.c: New file.
5475 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5476 * sysdeps/unix/sysv/linux/futimens.c: New file.
5477 * io/Makefile (routines): Add utimensat, futimens.
5478 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5479 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5480 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5483 * include/sys/cdefs.h: Redefine __nonnull so that test for
5484 incorrect parameters in the libc code itself are not omitted.
5486 2007-05-09 Jakub Jelinek <jakub@redhat.com>
5488 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5489 exception in addition to inexact when asked to raise only FE_INEXACT.
5492 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5495 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5498 * string/strfry.c (strfry): Make result more random.
5500 2007-05-07 Richard Henderson <rth@redhat.com>
5502 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5503 if __NO_LONG_DOUBLE_MATH.
5504 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
5505 available in the compiler, add .arch directive to the assembly.
5507 2007-05-07 Jakub Jelinek <jakub@redhat.com>
5509 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
5510 compat_symbol to GLIBC_2_1.
5511 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
5512 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
5513 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
5514 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
5515 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
5516 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
5517 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
5519 (__isnanl): New compat_symbol.
5521 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5522 Jakub Jelinek <jakub@redhat.com>
5524 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
5525 (new_heap): Initialize mprotect_size.
5526 (grow_heap): When growing, only mprotect from mprotect_size till
5527 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
5528 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
5530 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
5531 Peter Bergner <bergner@us.ibm.com>
5533 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
5534 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
5535 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
5536 * sysdeps/powerpc/fpu/fe_mask.c: New file.
5537 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
5538 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
5539 Call __fe_mask_env() if all FP exceptions disabled.
5540 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
5541 from old FPSCR to new fenv to propagate DFP rounding modes.
5542 Call __fe_mask_env() if FP exceptions previously enabled.
5543 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
5544 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
5545 transitioning from all exceptions disabled to any exception enabled
5547 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
5548 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
5549 when transitioning from all exceptions disabled to any exception
5550 enabled or visa versa.
5551 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
5552 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
5553 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
5554 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
5555 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
5556 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
5558 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5561 * posix/unistd.h: Remove __THROW from fdatasync.
5563 2007-05-06 Mike Frysinger <vapier@gentoo.org>
5566 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
5568 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5570 * stdio-common/vfprintf.c (process_string_arg): Optimize
5571 ridiculous precision in wide char code printing multi-byte string.
5572 Reported by Jim Meyering <jim@meyering.net>.
5575 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
5576 boundaries to work around systems with overlapping binary loading.
5577 Based on a patch by Suzuki <suzuki@in.ibm.com>.
5579 2007-05-04 Ulrich Drepper <drepper@redhat.com>
5581 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
5582 __mbsnrtowcs after last change.
5584 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
5585 (get_ident): Likewise.
5587 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5589 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
5590 with setting the sticky bit.
5591 * math/test-misc.c (main): Add more truncation tests.
5593 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
5595 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
5596 double in the function declaration.
5597 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
5598 double in the function declaration.
5599 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5600 float in the function declaration.
5601 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5602 float in the function declaration.
5604 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
5605 denormal operands. Do not generate FP_EX_DENORM exception.
5606 (FP_UNPACK_RAW_EP): Ditto.
5607 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
5608 undefined _FP_UNPACK_RAW_E.
5609 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
5610 undefined _FP_UNPACK_RAW_EP.
5611 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
5612 undefined _FP_PACK_RAW_E.
5613 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
5614 undefined _FP_PACK_RAW_EP.
5616 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
5618 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
5621 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
5622 Jakub Jelinek <jakub@redhat.com>
5624 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
5625 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
5627 * soft-fp/op-common.h (FP_TRUNC): Ditto.
5629 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5631 * math/test-misc.c (main): Add tests for rounding long double
5632 values close to smallest double denormalized value to double.
5634 2007-04-30 Joseph Myers <joseph@codesourcery.com>
5636 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
5637 condition for truncating to 0. Set sticky bit for such
5640 2007-05-02 Jakub Jelinek <jakub@redhat.com>
5642 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
5643 fixed length array for ignore.
5645 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5648 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
5649 stack for large precisions.
5650 * stdio-common/test-vfprintf.c (main): Add test for large
5653 2007-04-30 Jakub Jelinek <jakub@redhat.com>
5655 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
5657 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
5660 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
5661 account in the size check.
5662 * resolv/tst-inet_ntop.c: New test.
5663 * resolv/Makefile (tests): Add tst-inet_ntop.
5665 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5666 Jakub Jelinek <jakub@redhat.com>
5669 * malloc/malloc.c: Keep separate list for first blocks on the bin
5670 lists with a given size. This helps skipping over list elements
5671 we know won't fit in two places.
5672 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
5674 2007-04-28 Ulrich Drepper <drepper@redhat.com>
5677 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
5678 label to Teredo tunnel addresses 2001://32.
5680 2007-04-27 Ulrich Drepper <drepper@redhat.com>
5682 * locale/programs/ld-collate.c (collate_read): Allow order_start
5685 * locale/programs/ld-collate.c (collate_read): Fix printing of
5689 * locale/C-translit.h.in: Add entry for U2044.
5692 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
5693 hexa-decimal floats without exponent.
5694 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
5696 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5698 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
5699 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
5700 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
5701 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
5703 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
5706 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5708 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
5709 of 0 after the out_fail label.
5711 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5714 * iconv/gconv_charset.h (strip): Allow ':'.
5715 * iconv/iconv_open.c (iconv_open): Adjust comment.
5717 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5719 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
5722 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5725 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
5726 alignment of buffer and tmp_buffer.
5727 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
5728 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
5729 alignment of buffer.
5730 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
5731 bigger than INT_MAX.
5732 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
5733 h_errnop arguments. Fail if buflen is too small.
5734 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
5736 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5739 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
5740 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
5742 2007-04-22 Roland McGrath <roland@redhat.com>
5744 * elf/elf.h (NT_PRXFPREG): New macro.
5746 2007-04-19 Andreas Jaeger <aj@suse.de>
5749 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
5750 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
5753 2007-04-19 Ulrich Drepper <drepper@redhat.com>
5755 * include/sys/mman.h: Mark madvise hidden.
5756 * misc/madvise.c: Add libc_hidden_def.
5758 2007-04-06 Jakub Jelinek <jakub@redhat.com>
5760 * nis/nis_domain_of.c (__nis_domain_of): New function.
5761 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
5762 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
5763 * nis/nis_call.c (rec_dirsearch): Likewise.
5764 (first_shoot): Likewise. Remove search_parent_first argument.
5765 (struct nis_server_cache): Rename search_parent_first field
5767 (nis_server_cache_search, nis_server_cache_add): Rename
5768 search_parent_first argument to search_parent.
5769 (__nisfind_server): Likewise. If search_parent, call
5772 2007-04-18 Ulrich Drepper <drepper@redhat.com>
5774 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
5776 2007-04-17 Ulrich Drepper <drepper@redhat.com>
5779 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
5781 2007-04-16 Ulrich Drepper <drepper@redhat.com>
5784 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
5786 2007-04-15 Jakub Jelinek <jakub@redhat.com>
5788 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
5789 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
5790 current number of locales in SUPPORTED.
5791 (create_archive): Initialize serial.
5792 (enlarge_archive): Preserve aliases rather than duplicating
5795 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5797 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
5798 after _IO_un_link, not before it.
5800 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
5801 special case handling when wcp == wstartp + 1. Fix a comment typo.
5802 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
5804 2007-03-30 Jakub Jelinek <jakub@redhat.com>
5806 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
5807 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
5808 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
5810 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
5811 _IO_file_xsgetn_maybe_mmap): Likewise.
5812 * libio/oldfileops.c (old_do_write): Likewise.
5813 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
5814 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
5815 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
5816 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
5817 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
5818 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
5819 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
5820 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
5821 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
5822 _IO_file_underflow, _IO_file_underflow_mmap,
5823 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
5824 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
5825 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
5826 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
5827 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
5828 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
5829 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
5830 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
5831 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
5832 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
5833 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
5834 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
5835 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
5836 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
5837 _IO_adjust_column_internal, _IO_default_uflow_internal,
5838 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
5839 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
5840 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
5841 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
5842 _IO_file_close_it_internal, _IO_file_underflow_internal,
5843 _IO_file_overflow_internal, _IO_file_attach_internal,
5844 _IO_file_fopen_internal, _IO_file_sync_internal,
5845 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
5846 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
5847 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
5848 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
5849 _IO_seekpos_unlocked): Likewise.
5850 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
5851 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
5853 2007-04-16 Jakub Jelinek <jakub@redhat.com>
5855 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
5856 argument in xmalloc size computation.
5858 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5860 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
5861 math_opt_barrier and math_force_eval macros.
5863 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5866 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
5867 * sysdeps/i386/fpu/math_private.h: New file.
5868 * sysdeps/x86_64/fpu/math_private.h: New file.
5869 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
5870 math_force_eval macros. Use "+m" constraint on asm rather than
5872 * math/s_nextafter.c (__nextafter): Likewise.
5873 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
5875 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
5876 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
5877 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
5878 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
5879 math_opt_barrier and math_force_eval macros.
5880 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
5881 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
5882 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
5883 (__nexttoward): Use math_opt_barrier and
5884 math_force_eval macros. Use "+m" constraint on asm rather than
5885 "=m" and "m". Only use asm to force double result if
5886 FLT_EVAL_METHOD is 2.
5887 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
5888 (__nexttowardf): Use math_opt_barrier and
5889 math_force_eval macros. Use "+m" constraint on asm rather than
5890 "=m" and "m". Only use asm to force double result if
5891 FLT_EVAL_METHOD is not 0.
5892 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
5893 (__nexttowardf): Use math_opt_barrier and
5894 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5895 x to float using asm.
5896 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
5897 (__nldbl_nexttowardf): Use math_opt_barrier and
5898 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5899 x to float using asm.
5900 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
5901 (__nexttowardf): Use math_opt_barrier and math_force_eval
5902 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
5903 * math/bug-nextafter.c (zero, inf): New variables.
5904 (main): Add new tests.
5905 * math/bug-nexttoward.c (zero, inf): New variables.
5906 (main): Add new tests.
5908 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5911 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
5912 exceptions both in SW and MXCSR.
5913 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
5914 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
5915 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
5916 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5917 in MXCSR if SSE is available.
5918 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
5920 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
5922 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
5923 Return 0 rather than 1.
5924 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
5925 Remove incorrect part of a comment. Fix argument to feraiseexcept.
5926 * math/test-fenv.c (feholdexcept_tests): New function.
5929 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
5932 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5935 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5938 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
5939 Reported by David Anderson <davea42@earthlink.net>.
5941 2007-04-07 Ulrich Drepper <drepper@redhat.com>
5943 * posix/sys/wait.h: Remove unnecessary forward declaration.
5945 2007-04-05 Jakub Jelinek <jakub@redhat.com>
5947 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
5948 with obj->do_servers after first_shoot.
5950 2007-04-03 Ulrich Drepper <drepper@redhat.com>
5952 * posix/Makefile (routines): Add sched_cpucount.
5953 (tests): Add tst-cpucount.
5954 * posix/sched_cpucount.c: New file.
5955 * posix/tst-cpucount.c: New file.
5956 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
5957 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
5958 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5959 * posix/sched.h: Define CPU_COUNT.
5961 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5963 * posix/fnmatch.c (STRUCT): Define.
5964 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
5965 * posix/fnmatch_loop.c (struct STRUCT): New type.
5966 (FCT): Add ends argument. If ends != NULL and normal * is
5967 seen in the pattern, store current pattern and string pointers
5968 and return. Adjust recursive calls.
5969 (EXT): Adjust FCT callers.
5970 (STRUCT): Undef at the end of the file.
5971 * posix/Makefile (tests): Add tst-fnmatch2.
5972 * posix/tst-fnmatch2.c: New test.
5974 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5976 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
5979 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
5980 Change last argument to unsigned int.
5982 2007-03-23 Jakub Jelinek <jakub@redhat.com>
5984 * scripts/check-local-headers.sh: Filter out sys/capability.h.
5986 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5988 * config.h.in (HAVE_LIBCAP): Add.
5989 * nscd/selinux.h: Include sys/capability.h rather than non-existent
5991 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
5992 free_caps. Cast away const from 4th cap_set_flag argument.
5994 2007-03-26 Ulrich Drepper <drepper@redhat.com>
5996 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
5998 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5999 Add sync_file_range.
6000 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6002 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6004 * sysdeps/powerpc/bits/atomic.h
6005 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6006 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6007 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6008 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6009 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6010 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6011 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6012 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6013 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6014 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6015 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6016 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6017 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6018 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6019 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6020 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6021 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6022 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6023 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6024 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6026 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6028 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6029 (__cache_line_size): Define the variable here. Add
6030 attribute_hidden, remove weak_extern.
6031 (__libc_start_main): Set __cache_line_size
6033 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6034 (__cache_line_size): Define the variable here. Add
6035 attribute_hidden, remove weak_extern.
6036 (DL_PLATFORM_AUXV): Set __cache_line_size
6038 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6039 weak_extern, add attribute_hidden.
6040 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6042 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6044 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6046 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6049 * timezone/africa: Update from tzdata2007d.
6050 * timezone/asia: Likewise.
6051 * timezone/australasia: Likewise.
6052 * timezone/backward: Likewise.
6053 * timezone/europe: Likewise.
6054 * timezone/iso3166.tab: Likewise.
6055 * timezone/leapseconds: Likewise.
6056 * timezone/northamerica: Likewise.
6057 * timezone/southamerica: Likewise.
6058 * timezone/zone.tab: Likewise.
6060 * timezone/private.h: Update from tzcode2007d.
6061 * timezone/zdump.c: Likewise.
6062 * timezone/zic.c: Likewise.
6064 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6066 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6067 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6069 (nis_server_cache_search, nis_server_cache_add): New functions.
6070 (__nisfind_server): Use them. Add dbp and flags argument, if
6071 call __nisbind_create.
6072 (__nisbind_create): Add server_used and current_ep arguments,
6073 only call __nis_findfastest if server_used is ~0.
6074 (__do_niscall2, __prepare_niscall): Adjust callers.
6075 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6076 ckey_cache_euid, ckey_cache_lock): New variables.
6077 (get_ckey): New function.
6078 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6079 __pmap_getnisport. Save __pmap_getnisport result in
6080 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6082 * nis/nis_lookup.c (nis_lookup): Likewise.
6083 * nis/nis_table.c (nis_list): Likewise.
6084 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6087 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6088 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6089 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6090 _nss_nisplus_getservbyport_r): Likewise.
6091 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6092 _nss_nisplus_getnetbyaddr_r): Likewise.
6093 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6094 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6095 _nss_nisplus_getntohost_r): Likewise.
6096 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6097 _nss_nisplus_getrpcbynumber_r): Likewise.
6099 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6101 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6102 * configure: Rebuilt.
6104 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6106 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6108 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6111 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6114 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6116 * nscd/gai.c: Include alloca.h.
6117 (__libc_use_alloca): Define.
6119 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6121 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6123 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6124 (DL_DST_REQUIRED): Adjust user.
6126 * include/dlfcn.h (struct link_map): New forward decl.
6128 * inet/getnameinfo.c: Include stddef.h.
6129 (getnameinfo): Use offsetof.
6131 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6133 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6135 * string/strerror_l.c: Include stdlib.h.
6137 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6138 * config.make.in (gnu89-inline-CFLAGS): New variable.
6139 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6141 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6142 * argp/argp.h: Use it.
6143 * bits/mathinline.h: Likewise.
6144 * bits/sigset.h: Likewise.
6145 * bits/string.h: Likewise.
6146 * ctype/ctype.h: Likewise.
6147 * hurd/hurd.h: Likewise.
6148 * hurd/hurd/fd.h: Likewise.
6149 * hurd/hurd/port.h: Likewise.
6150 * hurd/hurd/signal.h: Likewise.
6151 * hurd/hurd/threadvar.h: Likewise.
6152 * hurd/hurd/userlink.h: Likewise.
6153 * io/sys/stat.h: Likewise.
6154 * libio/bits/stdio.h: Likewise.
6155 * libio/bits/stdio2.h: Likewise.
6156 * mach/lock-intern.h: Likewise.
6157 * mach/mach/mig_support.h: Likewise.
6158 * math/bits/cmathcalls.h: Likewise.
6159 * posix/bits/unistd.h: Likewise.
6160 * socket/bits/socket2.h: Likewise.
6161 * stdlib/bits/stdlib.h: Likewise.
6162 * stdlib/stdlib.h: Likewise.
6163 * string/argz.h: Likewise.
6164 * string/bits/string2.h: Likewise.
6165 * string/bits/string3.h: Likewise.
6166 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6167 * sysdeps/generic/inttypes.h: Likewise.
6168 * sysdeps/generic/machine-lock.h: Likewise.
6169 * sysdeps/generic/machine-sp.h: Likewise.
6170 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6171 * sysdeps/i386/i486/bits/string.h: Likewise.
6172 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6173 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6174 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6175 * sysdeps/mach/i386/machine-lock.h: Likewise.
6176 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6177 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6178 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6179 * sysdeps/s390/bits/string.h: Likewise.
6180 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6181 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6182 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6183 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6184 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6185 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6186 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6187 * wcsmbs/bits/wchar2.h: Likewise.
6188 * wcsmbs/wchar.h: Likewise.
6189 * stdlib/gmp.h: Likewise. Include <features.h> to get
6190 __extern_inline definition.
6192 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6194 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6198 * math/libm-test.inc (log_test): Test -Inf and NaN.
6199 (log10_test, log1p_test, log2_test): Test -Inf.
6200 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6201 FE_INVALID when argument is qNaN.
6202 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6203 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6204 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6205 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6206 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6207 testb $4, %ah and jump if non-zero.
6208 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6209 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6212 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6213 ancestors with the same depths.
6214 Patch by Niels Moeller <nisse@lysator.liu.se>.
6215 (filter_doc): Don't crash if argp is NULL.
6216 * argp/Makefile (tests): Add tst-argp2.
6217 * argp/tst-argp2.c: New test.
6220 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6222 (updwtmp_file): Likewise.
6225 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6226 (inet6_opt_append): Don't check extlen is big enough if extbuf
6228 (inet6_opt_finish): Likewise.
6229 * inet/Makefile (tests): Add test-inet6_opt.
6230 * inet/test-inet6_opt.c: New test.
6232 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6233 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6234 NLMSG_ERR. Instead use a page sized buffer.
6235 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6238 2007-03-14 Richard Henderson <rth@redhat.com>
6240 * sysdeps/alpha/fpu/s_llround.c: New file.
6241 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6242 * sysdeps/alpha/fpu/s_lround.c: New file.
6243 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6244 * sysdeps/alpha/fpu/s_round.c: New file.
6245 * sysdeps/alpha/fpu/s_roundf.c: New file.
6246 * sysdeps/alpha/fpu/s_trunc.c: New file.
6247 * sysdeps/alpha/fpu/s_truncf.c: New file.
6249 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6250 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6251 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6252 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6253 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6254 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6256 * sysdeps/alpha/fpu/s_fmax.S: New file.
6257 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6258 * sysdeps/alpha/fpu/s_fmin.S: New file.
6259 * sysdeps/alpha/fpu/s_fminf.S: New file.
6260 * sysdeps/alpha/fpu/s_isnan.c: New file.
6261 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6262 * sysdeps/alpha/fpu/s_llrint.c: New file.
6263 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6264 * sysdeps/alpha/fpu/s_lrint.c: New file.
6265 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6266 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6267 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6269 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6270 (__fdimf, fdimf, __fdim, fdim): Remove.
6271 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6272 (__isnanf, __isnan, __isnanl): New.
6274 2007-03-13 Richard Henderson <rth@redhat.com>
6276 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6278 2007-03-13 Richard Henderson <rth@redhat.com>
6280 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6281 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6282 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6283 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6284 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6285 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6287 2007-03-13 Richard Henderson <rth@redhat.com>
6289 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6290 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6291 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6292 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6293 Move to dl-auxv.h; initialize instead of extern weak.
6294 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6296 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6297 Extern instead of initialized.
6299 2007-03-13 Richard Henderson <rth@redhat.com>
6301 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6302 __sigsuspend_nocancel.
6304 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6306 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6307 172.16/12 address range.
6309 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6311 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6312 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6315 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6318 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6320 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6322 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6323 for x qNaN and y either +-inf or non-integer value.
6324 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6325 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6326 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6328 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6330 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6331 from sysdep_headers.
6333 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6335 * time/tzfile.c (find_transition): Instead of a linear search try to
6336 guess the transition index, use a linear search if the result is at
6337 most 10 transitions away from the guess or binary search otherwise.
6339 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6341 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6342 memory reallocation.
6344 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6346 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6348 Optimize use of TOLOWER.
6351 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6352 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6353 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6356 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6357 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6360 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6361 (open_dir_stream): Likewise.
6362 * io/Makefile (tests): Add bug-ftw5.
6363 * io/bug-ftw5.c: New file.
6365 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6366 * nscd/servicescache.c (cache_addserv): Likewise.
6368 * nscd/grpcache.c (cache_addgr): In case a record changed on
6369 refresh, adjust key_copy.
6372 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6373 refresh, adjust key_copy.
6376 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6378 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6380 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6382 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6385 * stdio-common/vfscanf.c: Small cleanups throughout.
6387 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6390 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6391 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6392 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6393 Patch by Jared Casper <jaredcasper@gmail.com>.
6395 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6396 * sysdeps/unix/opendir.c: Likewise.
6397 * sysdeps/unix/readdir.c: Likewise.
6400 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6402 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6404 * stdio-common/vfscanf.c: Fix problems in width accounting.
6405 * stdio-common/tst-sscanf.c (double_tests): New tests.
6406 (main): Hook them up.
6408 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6409 More simplifications of floating-point reader.
6411 * stdio-common/Makefile (tests): Add tst-swscanf.
6412 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6414 * stdio-common/tst-swscanf.c: New file.
6416 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6419 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6420 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6421 Remove using for __jmp_buf_tag.
6422 * locale/locale.h (struct lconv): Also define in std namespace.
6423 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6426 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6427 using __libc_enable_secure.
6430 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6433 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6434 of names for ellipsises.
6437 * malloc/memusage.sh: Cleanups.
6438 * debug/xtrace.sh: Quoting and trap changes.
6440 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6442 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6444 * locale/iso-3166.def: Update entry for Serbia.
6445 * locale/iso-4217.def: Define RSD, remove CSD.
6447 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6448 and 64-bit operations.
6451 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6454 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6457 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6460 * assert/assert.h (assert): Simplify.
6461 (assert_perror): Likewise.
6462 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6464 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6467 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6468 change: don't pass NULL in place of an integer.
6470 2007-02-02 Bruno Haible <bruno@clisp.org>
6473 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6474 Add mapping for U+327E.
6475 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6476 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6477 mapping of 0xD9 0xE8.
6478 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6480 Reported by Jungshik Shin <jungshik@google.com>.
6483 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6484 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6485 Reported by Jungshik Shin <jungshik@google.com>.
6487 2007-02-14 Ulrich Drepper <drepper@redhat.com>
6489 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6493 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6494 byte variants. Patch mostly be tom@tommay.net.
6496 2007-02-14 Jakub Jelinek <jakub@redhat.com>
6499 * posix/glob.c (attribute_hidden): Define if not defined.
6500 (glob): Unescape dirname, filename or username when needed and not
6501 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6502 is NULL. Handle unescaped [ in pattern without closing ].
6503 Don't pass GLOB_CHECK down to recursive glob for directories.
6504 (__glob_pattern_type): New function.
6505 (__glob_pattern_p): Implement using __glob_pattern_type.
6506 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6507 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6508 Remove unreachable code.
6509 * posix/globtest.sh: Add a couple of new tests.
6511 2007-02-13 Ulrich Drepper <drepper@redhat.com>
6513 * po/ru.po: Update from translation team.
6515 2007-02-12 Jakub Jelinek <jakub@redhat.com>
6517 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
6518 to the list of i486+ CPUs.
6519 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6521 2007-02-12 Ulrich Drepper <drepper@redhat.com>
6523 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
6524 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
6527 2007-02-09 Ulrich Drepper <drepper@redhat.com>
6529 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
6531 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
6532 * resolv/res_mkquery.c: Define __res_nopt.
6533 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
6534 try adding EDNS0 record.
6535 * resolv/res_send.c (send_dg): If request failed with FORMERR and
6536 EDNS0 record was send make sure we don't try it again.
6537 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
6538 * include/resolv.h: Declare __res_nopt.
6540 2007-02-08 Jakub Jelinek <jakub@redhat.com>
6543 * time/strptime_l.c (__strptime_internal): Set have_mon for
6544 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
6545 have been computed from tm_yday and tm_year. Don't crash
6546 in day_of_the_week or day_of_the_year if not have_mon
6547 and tm_mon contains bogus value.
6548 * time/Makefile (tests): Add tst-strptime3.
6549 * time/tst-strptime3.c: New test.
6551 2007-02-05 Jakub Jelinek <jakub@redhat.com>
6554 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
6555 bit for RE_HAT_LISTS_NOT_NEWLINE.
6556 (build_charclass_op): Remove bogus comment.
6557 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
6558 * posix/bug-regex27.c: New test.
6559 * posix/bug-regex28.c: New test.
6561 2007-02-03 Ulrich Drepper <drepper@redhat.com>
6563 * po/sv.po: Update from translation team.
6565 2007-02-02 Ulrich Drepper <drepper@redhat.com>
6567 * nscd/nscd_helper.c (open_socket): Minor size optimization.
6569 2007-02-02 Jakub Jelinek <jakub@redhat.com>
6571 * include/locale.h (__uselocale): Add libc_hidden_proto.
6572 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
6574 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
6577 2007-02-01 Ulrich Drepper <drepper@redhat.com>
6579 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
6581 (PTR_DEMANGLE): Real definition now that it's not the same as
6583 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6585 * string/strerror_l.c: New file.
6586 * string/Makefile (routines): Add strerror_l.
6587 * string/string.h: Declare strerror_l.
6588 * string/Versions: Export strerror_l for GLIBC_2.6.
6590 2007-01-31 Ulrich Drepper <drepper@redhat.com>
6592 * nscd/nscd_helper.c (open_socket): Now takes request type and key
6593 as parameter. Construct request record. Try sending request
6594 before the first poll use, it usually succeeds. Adjust all
6596 * nscd/nscd-client.h: Define MAXKEYLEN.
6597 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
6599 2007-01-31 Jakub Jelinek <jakub@redhat.com>
6601 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
6603 * nscd/nscd_helper.c: Include string.h.
6604 (__nscd_cache_search): Remove const qualifier from return value.
6605 On strict alignment architectures check hash entry and data head
6607 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
6608 mmapped data during GC cycle contains garbage. If
6609 __nscd_drop_map_ref fails, decrement mapped->counter when returning
6610 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
6612 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6613 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
6614 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6615 * nscd/nscd_getai.c (__nscd_getai): Likewise.
6616 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6618 2007-01-30 Ulrich Drepper <drepper@redhat.com>
6620 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
6622 2007-01-26 Ulrich Drepper <drepper@redhat.com>
6624 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
6625 names not numbers in cfi_*.
6627 2007-01-26 Andreas Jaeger <aj@suse.de>
6629 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
6630 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
6631 Correct values of PER_HPUX and PER_OSF4.
6633 2007-01-24 Ulrich Drepper <drepper@redhat.com>
6635 * elf/dl-minimal.c: Undefine _itoa first.
6636 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
6637 * malloc/mtrace.c: Revert last change.
6638 * posix/wordexp.c: Likewise.
6640 2007-01-24 Jakub Jelinek <jakub@redhat.com>
6642 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
6643 and __geode__ to the list of i486+ CPUs.
6644 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6646 2007-01-23 Ulrich Drepper <drepper@redhat.com>
6648 * stdio-common/_itoa.c: Include <limits.h>.
6649 * stdio-common/_itowa.c: Likewise.
6651 2007-01-22 Ulrich Drepper <drepper@redhat.com>
6653 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
6655 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
6657 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
6659 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
6663 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
6664 * stdio-common/Makefile (tests): Add bug17.
6665 * stdio-common/bug17.c: New file.
6667 2007-01-19 Ulrich Drepper <drepper@redhat.com>
6669 * iconvdata/brf.c: New file.
6670 * iconvdata/testdata/BRF: New file.
6671 * iconvdata/testdata/BRF..UTF8: New file.
6672 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6673 * iconvdata/Makefile: Add rules to build BRF.
6674 * iconvdata/TESTS: Add BRF entry.
6675 * iconvdata/gconv-modules: Likewise.
6676 * iconvdata/tst-tables.sh: Likewise.
6678 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
6680 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
6681 type `long long int', not `long int'.
6684 2007-01-18 Ulrich Drepper <drepper@redhat.com>
6686 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
6687 of values on 64-bit platforms which are too large.
6689 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
6690 Joe Kerian <jkerian@us.us.ibm.com>
6693 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
6694 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
6695 (__copysignl): Use signbit() for comparison.
6696 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
6697 SET_LDOUBLE_WORDS64.
6700 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
6701 (__ceill): Remove calls to fegetround(), fesetround().
6702 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6703 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6704 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6706 2007-01-17 Jakub Jelinek <jakub@redhat.com>
6708 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
6710 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
6712 2007-01-17 Ulrich Drepper <drepper@redhat.com>
6714 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
6716 * csu/libc-start.c: Likewise.
6718 2007-01-16 Ulrich Drepper <drepper@redhat.com>
6720 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
6723 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6725 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
6727 (handle_request): Remove unnecessary tests.
6729 * nscd/cache.c (cache_add): Record the failure to add to the cache.
6731 2007-01-15 Jakub Jelinek <jakub@redhat.com>
6733 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
6734 workbits in semi-raw fraction.
6736 * math/test-misc.c: Add new tests.
6738 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
6740 * math/basic-test.c: Include test-skeleton.c.
6741 (TEST_TRUNC): Define.
6742 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
6743 (main): Rename to ...
6744 (do_test): ...this. Run new tests.
6745 (TEST_FUNCTION): Define.
6747 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
6748 Joe Kerian <jkerian@us.us.ibm.com>
6751 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
6752 handling for high words.
6753 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
6754 and overflow for infinity.
6756 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6758 * nscd/connections.c (handle_request): Add a __builtin_expect.
6760 * nscd/connections.c (serv2db): Change type into structure which
6761 also says whether this is a request for data. Renamed to
6762 servinfo. All users changed.
6763 (handle_request): Much simpler test whether we should search the cache.
6765 * nscd/connections.c (handle_request): Fix thinko in selinux test
6768 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
6769 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
6770 it before getting dl_load_lock and then relock.
6771 (_dl_lookup_symbol_x): Pass flags to add_dependency.
6772 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
6773 case we unlocked the scope.
6774 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
6775 _dl_lookup_symbol_x in case we locked the scope.
6776 (_dl_profile_fixup): Likewise.
6777 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
6778 set DL_LOOKUP_SCOPE_LOCK.
6780 2007-01-13 Ulrich Drepper <drepper@redhat.com>
6782 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
6783 CFLAGS-getsrvbynpt_r.c.
6784 * nscd/getsrvbynm_r.c: New file.
6785 * nscd/getsrvbypt_r.c: New file.
6786 * nscd/nscd_getserv_r.c: New file.
6787 * nscd/servicescache.c: New file.
6788 * nscd/Makefile (routines): Add nscd_getserv_r.
6789 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
6790 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
6791 CFLAGS-getsrvbypt_r.c.
6792 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
6793 table. Add entries for services database.
6794 * nscd/connections.c (serv2str): Mark as const. Add entries for
6796 (dbs): Add .reset_res and servdb initialization.
6797 (serv2db): Add entries for services database.
6798 (verify_persistent_db): Accept dbnr == servdb.
6799 (invalidate_cache): Rewrite database name recognition to use a table.
6800 Call res_init() if .reset_res is set for database.
6801 (handle_request): Add code to handle services database.
6802 * nscd/gai.c: Don't define __getservbyname_r.
6803 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
6804 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
6805 (serv_response_header): Define.
6806 (struct datahead): Add serv_response_header member.
6807 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
6809 * nscd/nscd.conf: Add entries for services database.
6810 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
6811 Declare serv_iov_disabled.
6812 Declare addservbyname, readdservbyname, addservbyport, and
6814 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
6815 (find_db): Fix error message.
6816 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
6817 __nscd_getservbyname_r, and __nscd_getservbyport_r.
6818 * nscd/selinux.c (perms): Add entries for services database.
6819 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
6820 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
6822 * nscd/grpcache.c: Remove obsolete code. Cleanups.
6823 * nscd/hstcache.c: Likewise.
6824 * nscd/pwdcache.c: Likewise.
6826 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
6827 computation of keylen.
6829 * include/string.h: Only redefine strndupa if this is really for
6832 2007-01-12 Ulrich Drepper <drepper@redhat.com>
6834 * nscd/nscd_gethst_r.c: Minor cleanups.
6836 * nscd/connections.c (handle_request): Check selinux permissions
6837 for all non-admin commands.
6839 * sysdeps/i386/i486/bits/atomic.h: Define
6840 atomic_compare_and_exchange_val_acq,
6841 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
6842 using __sync_* built-ins for gcc >= 4.1.
6843 * sysdeps/x86_64/bits/atomic.h: Likewise.
6846 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
6849 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
6851 * stdlib/tst-makecontext.c: Include errno.h. Change main()
6852 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
6853 (do_test): Check errno and exit(0) if ENOSYS.
6855 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6857 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
6858 thousands separators.
6859 * stdlib/Makefile: Add rules to build and run tst-strtod4.
6860 * stdlib/tst-strtod4.c: New test.
6863 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
6864 hexadecimal digit should accept just the initial 0.
6865 * stdlib/tst-strtod2.c (tests): New variable.
6866 (do_test): Run several tests rather than just one.
6868 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6870 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
6871 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
6873 2007-01-10 Ulrich Drepper <drepper@redhat.com>
6875 * io/fts.c: Make sure fts_cur is always valid after return from
6877 Patch by Miloslav Trmac <mitr@redhat.com>.
6879 2006-10-27 Richard Sandiford <richard@codesourcery.com>
6881 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
6882 (R_MIPS_NUM): Bump by 1.
6884 2007-01-03 Jakub Jelinek <jakub@redhat.com>
6886 * posix/execvp.c: Include alloca.h.
6887 (allocate_scripts_argv): Renamed to...
6888 (scripts_argv): ... this. Don't allocate buffer here nor count
6890 (execvp): Use alloca if possible.
6891 * posix/Makefile: Add rules to build and run tst-vfork3 test.
6892 * posix/tst-vfork3.c: New test.
6894 2007-01-03 Ulrich Drepper <drepper@redhat.com>
6896 * string/Makefile (tst-strxfrm2-ENV): Define.
6897 * stdlib/Makefile (tst-strtod3-ENV): Define.
6899 2007-01-02 Ulrich Drepper <drepper@redhat.com>
6901 * posix/getconf.c: Update copyright year.
6902 * nss/getent.c: Likewise.
6903 * iconv/iconvconfig.c: Likewise.
6904 * iconv/iconv_prog.c: Likewise.
6905 * elf/ldconfig.c: Likewise.
6906 * catgets/gencat.c: Likewise.
6907 * csu/version.c: Likewise.
6908 * elf/ldd.bash.in: Likewise.
6909 * elf/sprof.c (print_version): Likewise.
6910 * locale/programs/locale.c: Likewise.
6911 * locale/programs/localedef.c: Likewise.
6912 * nscd/nscd.c (print_version): Likewise.
6913 * debug/xtrace.sh: Likewise.
6914 * malloc/memusage.sh: Likewise.
6915 * malloc/mtrace.pl: Likewise.
6916 * debug/catchsegv.sh: Likewise.
6918 2006-12-24 Ulrich Drepper <drepper@redhat.com>
6920 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
6923 2006-12-23 Ulrich Drepper <drepper@redhat.com>
6925 * posix/wordexp.c: Remove some unnecessary tests.
6927 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
6929 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
6930 blacklist the group till after we look it up.
6932 2006-12-21 Ulrich Drepper <drepper@redhat.com>
6934 * include/atomic.h (atomic_forced_read): New macro.
6936 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
6938 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
6940 2006-12-19 Jakub Jelinek <jakub@redhat.com>
6942 * nss/getXXbyYY_r.c: Include atomic.h.
6943 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
6944 add atomic_write_barrier () in between.
6946 * stdlib/Makefile (tests): Add tst-makecontext.
6947 * stdlib/tst-makecontext.c: New test.
6949 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
6950 (__makecontext): Don't realign uc_mcontext.uc_regs.
6952 2006-11-28 Jakub Jelinek <jakub@redhat.com>
6954 * elf/dl-support.c: Include dl-procinfo.h.
6955 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
6956 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
6957 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
6959 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
6960 hardcoded constants.
6961 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
6962 PPC_PLATFORM_* macros for array designators.
6964 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
6966 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
6967 names to the beginning.
6968 (_dl_powerpc_platforms): Add "power6x".
6969 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6970 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
6971 (_DL_PLATFORMS_COUNT): Increase.
6972 (_dl_string_platform): Handle power6x case.
6973 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
6974 PPC_FEATURE_POWER6_EXT): Define.
6975 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
6977 2006-12-18 Jakub Jelinek <jakub@redhat.com>
6980 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
6981 [-2^31 .. 2^31) range.
6982 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
6984 * stdlib/tst-rand48-2.c: New test.
6985 * stdlib/Makefile (tests): Add tst-rand48-2.
6987 2006-12-14 Jakub Jelinek <jakub@redhat.com>
6989 * misc/tst-pselect.c (do_test): Fix sigblock argument.
6991 2006-12-14 Ulrich Drepper <drepper@redhat.com>
6993 * misc/tst-pselect.c (do_test): Make sure the helper process is
6994 terminating when the test is aborted.
6996 2006-12-13 Ulrich Drepper <drepper@redhat.com>
6998 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
6999 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7000 Handle relatime mount option.
7003 * libio/Makefile (tests): Add tst-setvbuf1.
7004 * libio/tst-setvbuf1.c: New file.
7006 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7009 * libio/genops.c (__uflow): Fix a typo.
7010 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7011 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7012 the narrow buffer size.
7014 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7017 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7018 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7019 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7021 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7022 _IO_wstr_finish): Likewise.
7023 * libio/wmemstream.c (open_wmemstream): Likewise.
7024 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7025 even for wide streams.
7027 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7029 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7032 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7034 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7035 separators also if no non-zero digits found.
7036 * stdlib/Makefile (tests): Add tst-strtod3.
7038 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7041 * include/features.h: Fix comment about default value for
7045 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7046 empty parsed strings.
7047 * stdlib/Makefile (tests): Add tst-strtod2.
7048 * stdlib/tst-strtod2.c: New file.
7051 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7053 * stdlib/Makefile (tests): Add tst-atof2.
7054 * stdlib/tst-atof2.c: New file.
7057 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7058 correctly if removing trailing zero of hex-float.
7059 * stdlib/Makefile (tests): Add tst-atof1.
7060 * stdlib/tst-atof1.c: New file.
7062 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7064 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7065 Start searching for next comma at p rather than rest.
7066 * misc/Makefile (tests): Add tst-mntent2.
7067 * misc/tst-mntent2.c: New test.
7069 * misc/getusershell.c (initshells): Check for integer overflows.
7070 Make strings buffer one bigger as fgets always succeeds when second
7071 argument is 1. Don't use calloc for shells array. Disallow
7074 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7076 * malloc/memusage.c: Handle realloc with new size of zero and
7077 non-NULL pointer correctly.
7078 (me): Really write first record twice.
7079 (struct entry): Make format bi-arch safe.
7080 (dest): Write out more realloc statistics.
7081 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7083 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7085 * nis/nis_subr.c (nis_getnames): Revert last change.
7087 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7089 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7090 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7091 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7092 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7094 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7095 * io/tst-ttyname_r.c: New test.
7097 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7099 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7101 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7103 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7106 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7108 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7109 `clone' function to ensure proper unwinding stop of gdb.
7110 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7112 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7114 * nscd/nscd.init: Remove obsolete and commented-out -S option
7117 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7120 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7123 * manual/string.texi (strtok): Remove duplicate paragraph.
7125 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7127 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7128 libgcc not supporting `rflags' unwinding (register # >= 17).
7130 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7132 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7135 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7136 Jakub Jelinek <jakub@redhat.com>
7137 Jan Kratochvil <jan.kratochvil@redhat.com>
7139 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7141 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7142 'restore_rt' even in the 'signal' directory.
7143 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7145 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7148 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7149 malloc crashed. Don't allocate memory unnecessarily in each
7152 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7154 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7156 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7158 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7160 2006-11-18 Bruno Haible <bruno@clisp.org>
7162 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7163 __sysconf only after having tried to call getgroups32.
7165 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7167 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7168 addresses for IPv4 queries if they can be mapped.
7170 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7172 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7173 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7174 (signmask): Add .size directive.
7175 (othermask): Add .type directive.
7177 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7179 * po/nl.po: Update from translation team.
7181 * timezone/zdump.c: Redo fix for BZ #3137.
7183 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7185 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7186 to first_unused after parsing :include: file.
7188 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7190 * timezone/africa: Update from tzdata2006o.
7191 * timezone/antarctica: Likewise.
7192 * timezone/asia: Likewise.
7193 * timezone/australasia: Likewise.
7194 * timezone/backward: Likewise.
7195 * timezone/europe: Likewise.
7196 * timezone/iso3166.tab: Likewise.
7197 * timezone/northamerica: Likewise.
7198 * timezone/southamerica: Likewise.
7199 * timezone/zone.tab: Likewise.
7201 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7202 on machines with 64-bit time_t.
7204 * timezone/checktab.awk: Update from tzcode2006o.
7205 * timezone/ialloc.c: Likewise.
7206 * timezone/private.h: Likewise.
7207 * timezone/scheck.c: Likewise.
7208 * timezone/tzfile.h: Likewise.
7209 * timezone/tzselect.ksh: Likewise.
7210 * timezone/zdump.c: Likewise.
7211 * timezone/zic.c: Likewise.
7214 * elf/ldconfig.c (main): Call setlocale and textdomain.
7215 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7218 * manual/argp.texi: Fix typos.
7219 * manual/charset.texi: Likewise.
7220 * manual/errno.texi: Likewise.
7221 * manual/filesys.texi: Likewise.
7222 * manual/lang.texi: Likewise.
7223 * manual/maint.texi: Likewise.
7224 * manual/memory.texi: Likewise.
7225 * manual/message.texi: Likewise.
7226 * manual/resource.texi: Likewise.
7227 * manual/search.texi: Likewise.
7228 * manual/signal.texi: Likewise.
7229 * manual/startup.texi: Likewise.
7230 * manual/stdio.texi: Likewise.
7231 * manual/sysinfo.texi: Likewise.
7232 * manual/syslog.texi: Likewise.
7233 * manual/time.texi: Likewise.
7234 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7237 * sunrpc/clnt_raw.c: Minimal message improvements.
7238 * sunrpc/pm_getmaps.c: Likewise.
7239 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7240 * nis/nis_print_group_entry.c: Likewise.
7241 * locale/programs/repertoire.c: Likewise.
7242 * locale/programs/charmap.c: Likewise.
7243 * malloc/memusage.sh: Likewise.
7244 * elf/dl-deps.c: Likewise.
7245 * locale/programs/ld-collate.c: Likewise.
7246 * libio/vswprintf.c: Likewise.
7247 * malloc/memusagestat.c: Likewise.
7248 * sunrpc/auth_unix.c: Likewise.
7249 * sunrpc/rpc_main.c: Likewise.
7250 * nscd/cache.c: Likewise.
7251 * locale/programs/repertoire.c: Unify output messages.
7252 * locale/programs/charmap.c: Likewise.
7253 * locale/programs/ld-ctype.c: Likewise.
7254 * locale/programs/ld-monetary.c: Likewise.
7255 * locale/programs/ld-numeric.c: Likewise.
7256 * locale/programs/ld-time.c: Likewise.
7257 * elf/ldconfig.c: Likewise.
7258 * nscd/selinux.c: Likewise.
7259 * elf/cache.c: Likewise.
7260 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7263 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7267 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7269 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7270 if N is one bigger than return value.
7271 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7272 and l1 last arguments, if buf is defined, verify the return value
7273 equals to strlen (buf) and verify no byte beyond passed length
7276 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7278 * po/sv.po: Update from translation team.
7280 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7282 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7285 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7287 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7290 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7291 Use __new_sys_siglist instead of _sys_siglist_internal as
7292 second macro argument.
7293 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7296 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7299 * posix/unistd.h (sysconf): Remove const attribute.
7301 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7302 temporary or deprecated addresses.
7303 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7305 * string/Makefile (tests): Add tst-strxfrm2.
7306 * string/tst-strxfrm2.c: New file.
7308 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7310 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7311 rather than r->r_brk.
7313 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7315 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7316 optimization even if needed > n.
7318 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7319 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7320 return false, otherwise return true.
7321 (cache_rpath): Return decompose_rpath return value.
7323 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7325 * include/libc-symbols.h (declare_symbol): Rename to...
7326 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7327 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7329 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7331 * sysdeps/gnu/siglist.c: Likewise.
7333 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7335 * sysdeps/powerpc/fpu/bits/mathinline.h
7336 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7337 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7339 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7341 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7342 Update handling of cache descriptor 0x49 for new models.
7343 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7346 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7348 * malloc/memusage.c (dest): Reset not_me back to false after
7349 printing statistics.
7351 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7353 * configure.in: Work around ld --help change and avoid -z relro
7354 test completely if the architecture doesn't care about security.
7356 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7358 * po/sv.po: Update from translation team.
7360 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7362 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7363 generate compatibility version.
7365 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7367 * configure.in: Relax -z relro requirement a bit.
7369 * po/sv.po: Update from translation team.
7371 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7373 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7374 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7375 * elf/dl-close.c (_dl_close_worker): Likewise.
7376 * elf/dl-open.c (_dl_open_worker): Likewise.
7377 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7379 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7381 * configure.in: Require assembler support for visibility, compiler
7382 support for visibility and aliases, linker support for various -z
7384 * Makeconfig: Remove conditional code which now is unnecessary.
7385 * config.h.in: Likewise.
7386 * config.make.in: Likewise.
7387 * dlfcn/Makefile: Likewise.
7388 * elf/Makefile: Likewise.
7389 * elf/dl-load.c: Likewise.
7390 * elf/rtld.c: Likewise.
7391 * include/libc-symbols.h: Likewise.
7392 * include/stdio.h: Likewise.
7393 * io/Makefile: Likewise.
7394 * io/fstat.c: Likewise.
7395 * io/fstat64.c: Likewise.
7396 * io/fstatat.c: Likewise.
7397 * io/fstatat64.c: Likewise.
7398 * io/lstat.c: Likewise.
7399 * io/lstat64.c: Likewise.
7400 * io/mknod.c: Likewise.
7401 * io/mknodat.c: Likewise.
7402 * io/stat.c: Likewise.
7403 * io/stat64.c: Likewise.
7404 * libio/stdio.c: Likewise.
7405 * nscd/Makefile: Likewise.
7406 * stdlib/Makefile: Likewise.
7407 * stdlib/atexit.c: Likewise.
7408 * sysdeps/generic/ldsodefs.h: Likewise.
7409 * sysdeps/i386/dl-machine.h: Likewise.
7410 * sysdeps/i386/sysdep.h: Likewise.
7411 * sysdeps/i386/i686/memcmp.S: Likewise.
7412 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7413 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7414 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7416 * Makerules: USE_TLS support is now default.
7417 * tls.make.c: Likewise.
7418 * csu/Versions: Likewise.
7419 * csu/libc-start.c: Likewise.
7420 * csu/libc-tls.c: Likewise.
7421 * csu/version.c: Likewise.
7422 * dlfcn/dlinfo.c: Likewise.
7423 * elf/dl-addr.c: Likewise.
7424 * elf/dl-cache.c: Likewise.
7425 * elf/dl-close.c: Likewise.
7426 * elf/dl-iteratephdr.c: Likewise.
7427 * elf/dl-load.c: Likewise.
7428 * elf/dl-lookup.c: Likewise.
7429 * elf/dl-object.c: Likewise.
7430 * elf/dl-open.c: Likewise.
7431 * elf/dl-reloc.c: Likewise.
7432 * elf/dl-support.c: Likewise.
7433 * elf/dl-sym.c: Likewise.
7434 * elf/dl-sysdep.c: Likewise.
7435 * elf/dl-tls.c: Likewise.
7436 * elf/ldconfig.c: Likewise.
7437 * elf/rtld.c: Likewise.
7438 * elf/tst-tls-dlinfo.c: Likewise.
7439 * elf/tst-tls1.c: Likewise.
7440 * elf/tst-tls10.h: Likewise.
7441 * elf/tst-tls14.c: Likewise.
7442 * elf/tst-tls2.c: Likewise.
7443 * elf/tst-tls3.c: Likewise.
7444 * elf/tst-tls4.c: Likewise.
7445 * elf/tst-tls5.c: Likewise.
7446 * elf/tst-tls6.c: Likewise.
7447 * elf/tst-tls7.c: Likewise.
7448 * elf/tst-tls8.c: Likewise.
7449 * elf/tst-tls9.c: Likewise.
7450 * elf/tst-tlsmod1.c: Likewise.
7451 * elf/tst-tlsmod13.c: Likewise.
7452 * elf/tst-tlsmod13a.c: Likewise.
7453 * elf/tst-tlsmod14a.c: Likewise.
7454 * elf/tst-tlsmod2.c: Likewise.
7455 * elf/tst-tlsmod3.c: Likewise.
7456 * elf/tst-tlsmod4.c: Likewise.
7457 * elf/tst-tlsmod5.c: Likewise.
7458 * elf/tst-tlsmod6.c: Likewise.
7459 * include/errno.h: Likewise.
7460 * include/link.h: Likewise.
7461 * include/tls.h: Likewise.
7462 * locale/global-locale.c: Likewise.
7463 * locale/localeinfo.h: Likewise.
7464 * malloc/arena.c: Likewise.
7465 * malloc/hooks.c: Likewise.
7466 * malloc/malloc.c: Likewise.
7467 * resolv/Versions: Likewise.
7468 * sysdeps/alpha/dl-machine.h: Likewise.
7469 * sysdeps/alpha/libc-tls.c: Likewise.
7470 * sysdeps/generic/ldsodefs.h: Likewise.
7471 * sysdeps/generic/tls.h: Likewise.
7472 * sysdeps/i386/dl-machine.h: Likewise.
7473 * sysdeps/ia64/dl-machine.h: Likewise.
7474 * sysdeps/ia64/libc-tls.c: Likewise.
7475 * sysdeps/mach/hurd/fork.c: Likewise.
7476 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7477 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7478 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7479 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7480 * sysdeps/s390/libc-tls.c: Likewise.
7481 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7482 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7483 * sysdeps/sh/dl-machine.h: Likewise.
7484 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7485 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7486 * sysdeps/x86_64/dl-machine.h: Likewise.
7488 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7489 split out locking and parameter checking.
7490 (_dl_close): Call _dl_close_worker after locking and checking.
7491 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7493 * elf/Makefile: Add rules to build and run tst-thrlock.
7494 * elf/tst-thrlock.c: New file.
7497 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7501 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
7502 we are sure we do not need it anymore for _dl_close. Also move
7503 the asserts inside the lock region.
7504 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7506 2006-10-27 Jakub Jelinek <jakub@redhat.com>
7508 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
7510 (_dl_lookup_symbol_x): Adjust caller.
7512 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
7514 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
7516 * elf/dl-libc.c: Revert l_scope name changes.
7517 * elf/dl-load.c: Likewise.
7518 * elf/dl-object.c: Likewise.
7519 * elf/rtld.c: Likewise.
7520 * elf/dl-close.c (_dl_close): Likewise.
7521 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
7522 always use __rtld_mrlock_{change,done}. Always free old scope list
7523 here if not l_scope_mem.
7524 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
7525 change. Never free scope list here. Just __rtld_mrlock_lock before
7526 the lookup and __rtld_mrlock_unlock it after the lookup.
7527 * elf/dl-sym.c: Likewise.
7528 * include/link.h (struct r_scoperec): Remove.
7529 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
7530 with l_scope_mem and l_scoperec_lock with l_scope_lock.
7532 2006-10-25 Ulrich Drepper <drepper@redhat.com>
7534 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
7536 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7538 * configure.in: Disable building profile libraries by default.
7540 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7542 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
7543 as signed longs, check for x_base + pos overflow.
7544 * sunrpc/Makefile (tests): Add tst-xdrmem2.
7545 * sunrpc/tst-xdrmem2.c: New test.
7547 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7549 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
7550 _dl_lookup_symbol_x code.
7552 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7554 * elf/dl-runtime.c: Include sysdep-cancel.h.
7555 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
7556 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
7557 instead of catomic_* macros.
7558 * elf/dl-sym.c: Include sysdep-cancel.h.
7559 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
7560 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7561 * elf/dl-close.c: Include sysdep-cancel.h.
7562 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
7563 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7564 * elf/dl-open.c: Include sysdep-cancel.h.
7565 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
7566 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7568 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7571 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
7572 fastbin rather than end of fastbin array.
7574 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7576 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
7578 * sysdeps/x86_64/bits/atomic.h
7579 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
7580 (catomic_decrement): Use correct body macro.
7582 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7584 * include/atomic.h: Add a unique prefix to all local variables
7586 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
7588 2006-10-16 Ulrich Drepper <drepper@redhat.com>
7591 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
7594 2006-10-14 Ulrich Drepper <drepper@redhat.com>
7596 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
7598 2006-10-13 Ulrich Drepper <drepper@redhat.com>
7601 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
7602 determine highest fast bin to consolidate, always look into all of
7604 (do_check_malloc_state): Only require for empty bins for large
7605 sizes in main arena.
7607 * libio/stdio.h: Add more __wur attributes.
7609 * elf/dl-minimal.c (realloc): Optimize last patch.
7611 2006-10-12 Richard Sandiford <richard@codesourcery.com>
7614 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
7615 and use memcpy() if it does.
7617 2006-11-12 Andreas Jaeger <aj@suse.de>
7620 * manual/search.texi (Hash Search Function): Clarify.
7621 (Array Search Function): Clarify.
7623 2006-11-12 Joseph Myers <joseph@codesourcery.com>
7626 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
7628 * math/atest-exp2.c (read_mpn_hex): Likewise.
7629 * math/atest-sincos.c (main): Likewise.
7631 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7633 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
7634 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
7635 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
7637 * Versions.def: Add GLIBC_2.6 for libc.
7639 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
7641 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
7643 2006-10-11 Jakub Jelinek <jakub@redhat.com>
7645 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
7647 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
7649 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
7650 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
7652 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7654 * include/atomic.c: Define catomic_* operations.
7655 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
7656 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
7657 * malloc/memusage.c: Likewise.
7658 * gmon/mcount.c: Likewise.
7659 * elf/dl-close.c: Likewise.
7660 * elf/dl-open.c: Likewise.
7661 * elf/dl-profile.c: Likewise.
7662 * elf/dl-sym.c: Likewise.
7663 * elf/dl-runtime.c: Likewise.
7664 * elf/dl-fptr.c: Likewise.
7665 * resolv/res_libc.c: Likewise.
7667 2006-10-10 Ulrich Drepper <drepper@redhat.com>
7669 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
7670 components which lack them.
7672 * nis/nis_subr.c (nis_getnames): Make sure that we always return
7673 at least one entry consisting of the parameter concatenated with
7676 2006-10-10 Roland McGrath <roland@frob.com>
7678 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
7679 * sysdeps/mach/hurd/futimes.c: Likewise.
7680 * sysdeps/mach/hurd/lutimes.c: Likewise.
7682 2006-10-09 Ulrich Drepper <drepper@redhat.com>
7683 Jakub Jelinek <jakub@redhat.com>
7685 Implement reference counting of scope records.
7686 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
7687 from the list in objects which remain. Always allocate new scope
7689 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
7690 don't resize, allocate a new one.
7691 * elf/dl-runtime.c: Update reference counters before using a scope
7693 * elf/dl-sym.c: Likewise.
7694 * elf/dl-libc.c: Adjust for l_scope name change.
7695 * elf/dl-load.c: Likewise.
7696 * elf/dl-object.c: Likewise.
7697 * elf/rtld.c: Likewise.
7698 * include/link.h: Include <rtld-lowlevel.h>. Define struct
7699 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
7700 Add l_scoperec_lock.
7701 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
7702 * sysdeps/generic/rtld-lowlevel.h: New file.
7704 * include/atomic.h: Rename atomic_and to atomic_and_val and
7705 atomic_or to atomic_or_val. Define new macros atomic_and and
7706 atomic_or which do not return values.
7707 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
7709 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7711 * po/sv.po: Update from translation team.
7713 2006-10-07 Ulrich Drepper <drepper@redhat.com>
7715 * Versions.def: Add GLIBC_2.6 to libpthread.
7717 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
7718 (versioned_symbol): Likewise.
7719 (compat_symbol): Likewise.
7721 * po/tr.po: Update from translation team.
7723 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7725 * nis/Banner: Removed. It's been integral part forever and the
7726 author info is incomplete anyway.
7727 * libio/Banner: Likewise.
7729 * nis/nis_table.c (nis_list): If __follow_path fails in the new
7730 code, make sure the nis_freeresult call doesn't crash and that the
7731 result is reported correctly.
7733 2006-09-27 Jakub Jelinek <jakub@redhat.com>
7735 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
7736 when callback is NULL.
7738 * nis/Versions (libnss_nisplus): Add
7739 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
7740 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
7741 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
7742 _nss_create_tablename): Rename to...
7743 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
7744 ... these. No longer static.
7745 (internal_setgrent): Adjust users.
7746 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
7747 Don't use locking around _nss_grp_create_tablename call.
7748 * nis/nss_nisplus/nisplus-initgroups.c: New file.
7750 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7752 * version.h (VERSION): Bump to 2.5.90 for new development tree.
7754 2006-10-06 Andreas Jaeger <aj@suse.de>
7756 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
7758 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7760 * po/pl.po: Update from translation team.
7762 * nscd/nscd.c (main): Fix typo in message.
7763 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
7765 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7768 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
7769 errno.h, signal.h, unistd.h and sysdep-cancel.h.
7770 (__sigprocmask): Define.
7772 2006-10-02 Ulrich Drepper <drepper@redhat.com>
7774 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
7777 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7779 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
7780 in oldtotal and newtotal calculation.
7781 * nscd/nscd-client.h (struct mapped_database): Add datasize
7783 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
7784 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
7786 (__nscd_cache_search): Add checks to make sure we never reference
7787 data beyond the current mapping.
7789 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
7791 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
7792 variables const to avoid compiler warnings.
7794 * io/fts.c (fts_close): Remove redundant checks.
7795 (fts_build): Likewise.
7796 (fts_palloc): Likewise.
7798 * manual/message.texi (Advanced gettext functions,
7799 Using gettextized software): Fix typos.
7801 2006-09-30 Ulrich Drepper <drepper@redhat.com>
7803 * posix/glob.c (glob_in_dir): Add some comments and asserts to
7804 explain why there are no leaks.
7806 2006-09-29 Ulrich Drepper <drepper@redhat.com>
7808 * libio/wmemstream.c: Include <wchar.h>.
7809 * libio/bug-wmemstream1.c: Likewise.
7810 * libio/tst-wmemstream1.c: Likewise.
7811 * libio/tst-wmemstream2.c: Likewise.
7813 * version.h (RELEASE): Bump to 2.5.
7814 * README: Regenerated.
7816 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
7819 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
7820 found no group members.
7821 Patch by Petr Baudis.
7823 2006-09-29 Jakub Jelinek <jakub@redhat.com>
7825 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
7826 assert bootstrap_map.l_tls_modid is zero.
7827 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
7830 2006-09-27 Ulrich Drepper <drepper@redhat.com>
7832 * libio/stdio.h: Move open_wmemstream prototype to ...
7833 * wcsmbs/wchar.h: ... here.
7835 2006-09-25 Jakub Jelinek <jakub@redhat.com>
7838 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
7839 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
7840 __{,l}chown to handle the rest.
7841 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
7842 fchownat syscall and __ASSUME_32BITUIDS case inline, call
7843 __{,l}chown to handle the rest.
7844 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
7846 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
7847 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
7850 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
7851 time, rather allocate increasingly bigger arrays of pointers, if
7852 possible with alloca, if too large with malloc.
7854 2006-09-24 Jakub Jelinek <jakub@redhat.com>
7856 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
7858 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
7860 2006-09-24 Ulrich Drepper <drepper@redhat.com>
7862 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
7864 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
7865 IFA_F_HOMEADDRESS flag for interfaces.
7866 * include/ifaddrs.h (struct in6addrinfo): Define
7869 2006-09-21 Jakub Jelinek <jakub@redhat.com>
7872 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
7873 PTR_DEMANGLE3): Define.
7874 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
7875 PTR_DEMANGLE3): Likewise.
7876 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
7877 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
7879 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
7881 2006-09-20 Jakub Jelinek <jakub@redhat.com>
7883 * po/libc.pot: Regenerated.
7884 * po/be.po: Updated.
7885 * po/ca.po: Likewise.
7886 * po/cs.po: Likewise.
7887 * po/da.po: Likewise.
7888 * po/de.po: Likewise.
7889 * po/el.po: Likewise.
7890 * po/en_GB.po: Likewise.
7891 * po/es.po: Likewise.
7892 * po/fi.po: Likewise.
7893 * po/fr.po: Likewise.
7894 * po/gl.po: Likewise.
7895 * po/hr.po: Likewise.
7896 * po/hu.po: Likewise.
7897 * po/ja.po: Likewise.
7898 * po/ko.po: Likewise.
7899 * po/nb.po: Likewise.
7900 * po/nl.po: Likewise.
7901 * po/pl.po: Likewise.
7902 * po/pt_BR.po: Likewise.
7903 * po/ru.po: Likewise.
7904 * po/rw.po: Likewise.
7905 * po/sk.po: Likewise.
7906 * po/sv.po: Likewise.
7907 * po/tr.po: Likewise.
7908 * po/zh_CN.po: Likewise.
7909 * po/zh_TW.po: Likewise.
7912 * iconv/iconv_prog.c (main): Fix spelling in error message.
7913 * iconv/iconvconfig.c (main): Likewise.
7914 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
7915 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
7916 * locale/programs/localedef.c (main): Likewise.
7917 * locale/programs/repertoire.c (repertoire_read): Likewise.
7918 * timezone/zdump.c (main): Likewise.
7919 * nscd/connections.c (handle_request): Fix spelling in log message.
7920 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
7922 2006-09-20 Ulrich Drepper <drepper@redhat.com>
7924 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
7927 2006-09-20 Andreas Jaeger <aj@suse.de>
7929 * math/libm-test.inc (lrint_test_upward): Fix typo.
7931 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
7934 * math/libm-test.inc (lrint_test_tonearest): New function.
7935 (lrint_test_towardzero): New function.
7936 (lrint_test_downward): New function.
7937 (lrint_test_upward): New function.
7938 (main): Run these new tests.
7939 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
7940 of values near to 0.
7941 (two52): Use double not long double.
7942 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
7943 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
7944 (two23): Use float not double.
7945 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
7946 (two23): Use float not double.
7947 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
7948 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
7949 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
7950 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
7952 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
7954 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
7955 Cast sp to unsigned long to avoid compiler warning.
7956 Use __makecontext_ret function instead of a trampoline on the stack.
7957 (__makecontext_ret): New function.
7958 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
7960 2006-09-19 Jakub Jelinek <jakub@redhat.com>
7962 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
7963 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
7966 2006-09-19 Ulrich Drepper <drepper@redhat.com>
7968 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
7969 sure no reference to the unloaded map's search list remains in the
7972 2006-09-16 Jakub Jelinek <jakub@redhat.com>
7974 * elf/Makefile: Add rules to build and run unload7 test.
7975 * elf/unload7.c: New test.
7976 * elf/unload7mod1.c: New file.
7977 * elf/unload7mod2.c: New file.
7979 2006-09-18 Jakub Jelinek <jakub@redhat.com>
7981 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
7982 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
7983 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7984 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
7985 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7986 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
7987 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7988 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
7989 PTRACE_GETEVENTMSG): Likewise.
7990 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
7993 2006-09-17 Mike Frysinger <vapier@gentoo.org>
7995 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
7996 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7997 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
7998 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8000 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8002 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8003 write '\0' to the fd.
8004 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8005 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8006 Change regs to unsigned long pointer from unsigned int, fix fscr
8009 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8011 * io/Makefile (CFLAGS-fstatat.c): Set.
8012 (CFLAGS-fstatat64.c): Likewise.
8013 (CFLAGS-mknodat.c): Likewise.
8015 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8016 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8017 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8018 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8020 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8021 Steven Munroe <sjmunroe@us.ibm.com>
8023 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8024 names to the beginning. Rename "cell" to "cellbe".
8025 (_dl_powerpc_platforms): New.
8026 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8027 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8028 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8029 (_DL_HWCAP_PLATFORM): Define to new mask.
8030 (_dl_platform_string, _dl_string_platform): New functions.
8031 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8032 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8034 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8037 * README.libm: Fix a thinko in sqrt algorithm description.
8040 * manual/string.texi (argz_delete): Fix prototype.
8041 Patch by <alpt@freaknet.org>.
8043 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8046 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8047 * io/tst-fcntl.c (do_prepare): Likewise.
8048 * posix/tst-exec.c (do_prepare): Likewise.
8049 * posix/tst-preadwrite.c (do_prepare): Likewise.
8050 * posix/tst-spawn.c (do_prepare): Likewise.
8051 * posix/tst-truncate.c (do_prepare): Likewise.
8052 * rt/tst-aio.c (do_prepare): Likewise.
8053 * rt/tst-aio64.c (do_prepare): Likewise.
8054 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8057 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8060 * time/mktime.c (guess_time_tm): Fix overflow detection.
8061 * time/Makefile (tests): Add bug-mktime1.
8062 * time/bug-mktime1.c: New file.
8065 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8068 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8071 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8072 Ensure relocation doesn't clobber any bits outside of the
8073 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8074 R_SPARC_HI22 and R_SPARC_H44.
8077 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8078 (long) (MINSIZE + nb - old_size) is positive.
8080 * malloc/arena.c (grow_heap): When growing bail even if new_size
8084 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8087 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8089 * posix/regex_internal.c (re_string_reconstruct): Handle
8090 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8091 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8092 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8093 re_string_context_at.
8094 * posix/Makefile: Add rules to build and run bug-regex26 test.
8095 * posix/bug-regex26.c: New test.
8097 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8098 rather than col_sym_free. Move seqp declaration earlier.
8100 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8102 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8104 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8105 decl before first goto out.
8107 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8109 * Makerules (shlib.lds): If have-hash-style, put .hash section
8110 at the end of the RO segment.
8112 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8114 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8115 style hash table format is used.
8117 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8119 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8120 randomization rather than before.
8121 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8123 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8125 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8127 * malloc/malloc.c (_int_malloc): Use full list insert and not
8128 shortcut which assumes the list is empty for large requests
8131 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8133 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8135 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8136 and offout arguments to the prototype.
8137 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8138 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8139 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8140 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8141 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8142 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8143 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8144 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8146 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8148 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8150 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8153 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8155 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8156 only if herrno is NETDB_INTERNAL. Handle errors other than
8157 ERANGE outside of the loops, handle TRY_AGAIN.
8159 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8160 if other's ctype category was missing.
8161 * locale/programs/ld-collate.c (collate_read): Return if
8162 copy_locale's collate category is missing.
8164 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8167 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8168 arenas if allocation failed.
8169 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8171 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8173 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8175 (malloc_state): Reduce bins size by 2.
8176 (_int_malloc): Fix test for large enough buffer for early termination.
8177 When no unsorted block matches perfectly and an exiting block has
8178 to be split, use full list insert and not shortcut which assumes
8181 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8184 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8186 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8189 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8190 symbol require exact match (these are PLTs).
8191 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8192 (_dl_ppc64_addr_sym_match): Likewise.
8195 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8196 If symbol has a value use it.
8197 * elf/tst-dladdr1.c: New file.
8198 * elf/Makefile: Add rules to build and run tst-addr1.
8200 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8202 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8203 keeps failing and heap growth or new heap creation isn't
8205 * malloc/tst-malloc.c (main): Add new tests.
8207 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8210 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8211 as in the x86-64 code to use bswap.
8213 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8216 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8218 * posix/bits/unistd.h: Likewise.
8220 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8223 * string/strchr.c: Add cast to avoid warning.
8225 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8227 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8228 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8229 limit is needed to avoid the exploding of the address space
8230 requirement for secondary heaps.
8231 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8232 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8234 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8237 * Makerules (depfiles): Handle extra-test-objs the same as
8239 (common-mostlyclean): Likewise.
8240 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8242 * elf/Makefile (extra-objs): Likewise.
8243 * stdlib/Makefile (extra-objs): Likewise.
8245 2006-08-14 Eric Blake <ebb9@byu.net>
8248 * misc/error.h: Assume C89 or better.
8249 * misc/error.c: Likewise.
8251 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8254 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8255 __ASSUME_ATFCTS is defined.
8257 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8259 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8260 to sort in each call.
8262 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8263 is empty simply return and use next service.
8264 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8266 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8267 tells us when not finding a charmap file is an error.
8268 * locale/programs/charmap.h: Adjust charmap_read prototype.
8269 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8270 cannot find a charmap.
8271 * locale/programs/localedef.c (main): Adjust charmap_read call.
8273 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8275 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8276 sysdeps/posix/pause.c implementation instead.
8278 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8280 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8283 2006-08-13 Andreas Schwab <schwab@suse.de>
8285 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8286 Don't clobber caller's LRSAVE.
8287 (_dl_prof_resolve): Likewise.
8289 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8292 * libio/memstream.c (open_memstream): Allocate initial buffer with
8294 * libio/wmemstream.c (open_wmemstream): Likewise.
8295 * libio/strops.c: Pretty printing.
8296 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8297 (enlarge_userbuf): New function.
8298 (_IO_str_seekoff): Call it if seek position is larger than current
8300 * libio/wstrops.c: Likewise.
8301 * libio/vasprintf.c: Add comment as to why we do not have to use
8302 calloc instead of malloc to allocate initial buffer.
8303 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8304 * libio/bug-memstream1.c: New file.
8305 * libio/bug-wmemstream1.c: New file.
8307 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8309 * libio/wstrops.c: Remove dead macro definitions and comments.
8310 * libio/strops.c: Likewise.
8313 * login/utmpname.c (__utmpname): Remove unnecessary test.
8315 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8318 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8321 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8324 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8326 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8327 setting of CPU clocks.
8329 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8332 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8333 since C99 requires the result to promote to 'int' when uint_least8_t
8334 and uint_least16_t promote to 'int'.
8336 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8339 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8340 lenght of one output field, correct bitmask creation.
8341 * locale/programs/ld-time.c: Add alignment.
8344 * misc/error.c: Add space between program name and message if file
8347 2006-08-03 Eric Blake <ebb9@byu.net>
8350 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8352 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8354 * malloc/memusagestat.c: Silence warnings.
8356 * malloc/malloc.c: Dynamically size mmap treshold if the program
8357 frees mmaped blocks.
8358 Patch by Valerie Henson and Arjan van de Ven.
8360 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8362 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8365 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8366 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8367 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8368 Only provide var definitions in strtol_l (or for *ull*
8371 * stdio-common/bug16.c (tests): New array.
8372 (do_tests): Allow the first hexadecimal digit
8373 to be 1, 2, 4 or 8. Do 3 additional tests.
8375 * sysdeps/s390/fpu/libm-test-ulps: Update.
8377 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8378 fchownat syscall if available.
8379 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8380 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8381 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8383 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8385 * nis/nis_xdr.c: Avoid some function calls.
8387 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8388 Ulrich Drepper <drepper@redhat.com>
8390 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8391 short cut if only one name component is stripped away.
8393 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8395 * nis/nis_call.c: Minor cleanups throughout.
8396 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8397 (first_shoot): Add search_parent_first parameter. Only if it is set
8398 search parent server first.
8399 If directory for table found through cold start cache is not the same
8400 as referenced in the cache, don't use it.
8401 (__nisfind_server): Take additional parameter. Pass it on to
8403 (__prepare_niscall): Adjust __nisfind_server call.
8404 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8405 * nis/nis_table.c: Adjust __nisfind_server call.
8406 * nis/nis_lookup.c: Likewise.
8407 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8409 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8412 * math/s_cacosh.c: Return values from positive branch.
8413 * math/s_cacoshf.c: Likewise.
8414 * math/s_cacoshl.c: Likewise.
8417 * sysvipc/sys/msg.h: Change return value to ssize_t.
8418 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8419 * sysvipc/msgrcv.c: Likewise.
8420 * include/sys/msg.h: Likewise.
8422 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8423 test introduced in patch for bz #661.
8424 (getgrouplist): Simplify code a bit. Don't allocate one additional
8425 element for NEWGROUPS.
8428 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8429 'f', use '1' as leading digit not '\1'.
8430 * stdio-common/Makefile (tests): Add bug16.
8431 * stdio-common/bug16.c: New file.
8434 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8435 and don't try to open it. The patch introducing the macro
8436 contained a bug and used the same file name as the new file
8437 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8438 this out completely.
8441 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8442 Patch by Jerry James <Jerry.James@usu.edu>.
8444 * rt/Makefile (tests): Add tst-clock2.
8445 * rt/tst-clock2.c: New file.
8448 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8449 function and its parameters and pass it to new thread.
8450 (__gai_notify): Add support for alternative waiting for completion.
8451 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8452 waiting for completion.
8453 * resolv/getaddrinfo_a.c: Likewise.
8454 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8455 waiting for completion is used.
8456 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8457 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8458 * resolv/gai_error.c: Likewise.
8459 * resolv/gai_sigqueue.c: Likewise.
8461 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8463 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8464 errno to EBADF and return MACH_PORT_NULL.
8466 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8469 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8471 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8473 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8474 walk them instead of the symbol table.
8476 2006-08-01 Ulrich Drepper <drepper@redhat.com>
8479 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8480 status of NSS calls, not the number of returned entries.
8482 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8483 request_key, keyctl.
8485 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8487 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8489 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8491 * elf/tst-auditmod1.c: Fix typo in #error.
8493 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8495 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8497 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8499 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8501 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
8502 that the directory is empty even on non-POSIX filesystems.
8504 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8506 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8508 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
8509 the backend NSS module. If backend setgrent call failed, don't have
8510 internal_setgrent fail. Just remember this until it is needed.
8511 * nis/nss_compat/compat-pwd.c: Likewise.
8512 * nis/nss_compat/compat-spwd.c: Likewise.
8514 2006-07-30 Roland McGrath <roland@redhat.com>
8516 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
8517 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
8518 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
8519 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
8521 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
8522 (nanosleep_not_cancel): New macro.
8523 (sigsuspend_not_cancel): new macro.
8524 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
8525 (do_sigsuspend): Define as inline.
8526 (__sigsuspend): Always use do_sigsuspend.
8527 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
8528 * include/signal.h: Declare __sigsuspend_nocancel.
8529 * sysdeps/posix/pause.c
8530 [! NO_CANCELLATION] (__pause_nocancel): New function.
8532 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
8533 * include/time.h (__nanosleep_nocancel): Likewise.
8535 2006-07-30 Ulrich Drepper <drepper@redhat.com>
8537 * locale/programs/localedef.c (add_to_readlist): Rename local
8538 variables to avoid confusion.
8540 * locale/programs/charmap.c (charmap_read): Emit error message if
8541 charmap couldn't be found or read.
8543 2006-07-28 Ulrich Drepper <drepper@redhat.com>
8545 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8546 __ASSUME_FUTEX_LOCK_PI.
8547 * include/time.h: Declare __nanosleep_nocancel.
8548 * include/unistd.h: Declare __pause_nocancel.
8550 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
8551 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
8552 get the __stack_chk_fail_local definition when it's needed.
8554 2006-07-26 Ulrich Drepper <drepper@redhat.com>
8556 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
8557 * dlfcn/bug-atexit3.c: New file.
8558 * dlfcn/bug-atexit3-lib.cc: New file.
8560 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
8561 used when the namespace is not the base namespace.
8563 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
8565 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
8566 (__new_exitfn): Bump it in every successful call.
8567 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
8568 more exit handlers, call them right away.
8569 * stdlib/exit.h: Declare __new_exitfn_called.
8571 2006-07-25 Ulrich Drepper <drepper@redhat.com>
8573 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
8574 calling registered handler.
8576 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
8577 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8578 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8579 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8580 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8581 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8582 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8583 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8585 2006-07-10 Ulrich Drepper <drepper@redhat.com>
8587 * elf/dl-lookup.c (dl_new_hash): New functions.
8588 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
8589 value here. Compute new-style hash value. Pass new hash value
8590 and reference to variable with the old value to do_lookup_x.
8591 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
8592 old-style hash table.
8593 (_dl_debug_bindings): Pass new hash value and reference to variable
8594 with the old value to do_lookup_x.
8595 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
8596 new-style hash value and change old-style hash value parameter to
8597 be a reference. Reoganize functions to determine whether
8598 new-style hash table is available. Only fall back on old-style
8599 table. If old-style hash value is needed, compute it here.
8600 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
8602 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
8603 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
8604 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
8605 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
8606 * Makeconfig: If linker supports --hash-style option add it to all
8607 linker command lines to build DSOs.
8608 * config.make.in: Define have-hash-style.
8609 * configure.in: Test whether linker supports --hash-style option.
8611 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
8612 * sysdeps/generic/ldsodefs.h: Adjust prototype.
8614 2006-06-27 Ulrich Drepper <drepper@redhat.com>
8616 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
8619 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
8620 RPATH of main map twice.
8622 2006-06-22 Ulrich Drepper <drepper@redhat.com>
8624 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
8625 look further, return original strings.
8626 (_nl_find_msg): Do not return found translation if the conversion
8627 failed. Either signal the string is unusable or that something went
8628 wrong and the original should be used.
8630 2006-06-21 Ulrich Drepper <drepper@redhat.com>
8632 * string/_strerror.c (__strerror_r): Add __builtin_expect.
8634 2006-06-14 Jakub Jelinek <jakub@redhat.com>
8637 * misc/insremque.c (insque): Handle prev == NULL.
8638 * misc/Makefile (tests): Add tst-insremque.
8639 * misc/tst-insremque.c: New test.
8641 2006-06-17 Ulrich Drepper <drepper@redhat.com>
8644 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
8645 conflict with DL_DST_REQUIRED.
8647 2006-06-16 Ulrich Drepper <drepper@redhat.com>
8649 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
8650 match what Solaris does.
8652 2006-06-04 Ulrich Drepper <drepper@redhat.com>
8654 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
8655 local_setegid instead of seteuid and setegid.
8656 * sysdeps/generic/local-setxid.h: New file.
8657 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
8659 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
8661 * string/Makefile (tests): Add bug-envz1.
8662 * string/bug-envz1.c: New file.
8664 2006-06-02 Jakub Jelinek <jakub@redhat.com>
8666 * posix/regex_internal.c (re_string_skip_chars): If no character has
8667 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
8668 to the byte which couldn't be converted.
8669 (re_string_reconstruct): Don't clear valid_raw_len before calling
8670 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
8671 tip_context using re_string_context_at.
8672 * posix/Makefile: Add rules to build and run bug-regex25 test.
8673 * posix/bug-regex25.c: New test.
8675 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
8678 * string/envz.c (envz_strip): Correct erroneously reversed src
8679 and dest parameters to memmove() invocation.
8681 2006-05-30 Jakub Jelinek <jakub@redhat.com>
8683 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
8684 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
8685 to make sure the database has been already invalidated.
8686 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
8687 after the cache has been invalidated. Use pthread_mutex_lock rather
8688 than pthread_mutex_trylock if fd != -1.
8689 * nscd/connections.c (invalidate_cache): Add fd argument, write
8690 response to fd if not calling prune_cache, pass fd to prune_cache.
8691 (handle_request): Adjust invalidate_cache caller.
8692 (nscd_run): Pass -1 as fd to prune_cache.
8694 2006-05-30 Ulrich Drepper <drepper@redhat.com>
8696 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
8699 2006-05-29 Ulrich Drepper <drepper@redhat.com>
8701 * nscd/nscd.h (struct database_dyn): Add prunelock field.
8702 * nscd/cache.c (prune_cache): Take prunelock before starting the
8703 work. Just return in case it is already taken.
8704 * nscd/connections.c (dbs): Initialize .prunelock.
8706 2006-05-25 Ulrich Drepper <drepper@redhat.com>
8708 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
8709 copying. No need to allocate new array for group members. Just
8710 move the pointers and update the size.
8712 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8713 Avoid memory leak in case realloc fails. Simplification for
8714 better code generation.
8716 Avoid deprecation warning because of libc_hidden_proto for
8718 * inet/inet6_option.c (option_alloc): Renamed from
8719 inet6_option_alloc. Made static.
8720 (inet6_option_alloc): Now a simple wrapper around option_alloc.
8721 (inet6_option_append): Call option_alloc.
8722 * include/netinet/in.h: Remove libc_hidden_proto for
8725 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
8726 for cleanup when cb!=NULL [Coverity CID 233].
8728 2006-05-24 Ulrich Drepper <drepper@redhat.com>
8731 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
8732 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
8733 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
8734 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
8735 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
8736 and inet6_rth_getaddr.
8737 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
8739 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
8740 Mark inet6_option_* interfaces as deprecated.
8741 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
8742 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
8743 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
8744 inet6_rth_segments, and inet6_rth_getaddr.
8745 * inet/inet6_opt.c: New file.
8746 * inet/inet6_rth.c: New file.
8748 * inet/netinet/icmp6.h: Pretty printing.
8751 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
8753 2006-05-23 Ulrich Drepper <drepper@redhat.com>
8755 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
8756 doing it all here. When server does not know the answer do not
8757 fail immediate, try parent first.
8759 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
8762 2006-05-20 Ulrich Drepper <drepper@redhat.com>
8764 * nis/nis_call.c (__prepare_niscall): New function. Split out
8766 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
8768 (__follow_path): New function. Split out from nis_list.
8769 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
8771 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
8773 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
8775 * nis/Versions: Export __prepare_niscall, __create_ib_request,
8776 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
8777 from libnsl for version GLIBC_PRIVATE.
8778 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
8779 Remove entry parameter from _nss_nisplus_parse_pwent and
8780 _nss_nisplus_parse_grent.
8781 * nis/nss_nisplus/nisplus-parser.c: Likewise.
8782 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
8783 again. Rewrite getpwent handling to not use nis_first_entry and
8784 nis_next_entry. Roll out own niscall handling.
8785 * nis/nss_nisplus/nisplus-grp.c: Likewise.
8787 * sunrpc/xdr_rec.c: Fix typo in comment.
8789 2006-05-19 Ulrich Drepper <drepper@redhat.com>
8791 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
8794 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
8795 to allocate memory for my_pollfd. Better initialization of
8796 cb_is_running. Use TEMP_FAILURE_RETRY.
8798 * malloc/memusage.sh (memusageso): Add quotes.
8799 (memusagestat): Likewise.
8800 * debug/xtrace.sh (pcprofileso): Likewise.
8801 (pcprofiledump): Likewise.
8802 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
8804 * malloc/Makefile ($(objpfx)memusage): Likewise.
8806 * nis/nis_callback.c (__nis_create_callback): Calls to
8807 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
8808 asprintf call fails.
8810 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
8811 no uninitialized memory is passed to sendto.
8813 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8815 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
8816 of snprintf+strdup. Handle OOM.
8817 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
8818 cb->serv together. Remove now obsolete free calls.
8819 (__nis_destroy_callback): Remove now obsolete free call.
8821 2006-05-18 David Woodhouse <dwmw2@redhat.com>
8823 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
8824 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
8825 and ULA respectively). Set precedence for IPv4 address to 10 as
8826 defined in RFC3484 for preferring IPv6.
8827 * posix/gai.conf: Update to match the new default tables.
8829 2006-05-18 Jakub Jelinek <jakub@redhat.com>
8831 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
8832 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
8833 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
8834 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
8836 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
8838 (init_nss_interface): Remove initialization of these variables.
8840 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8842 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
8843 nis_free_directory forward to avoid duplication.
8845 2006-05-17 Ulrich Drepper <drepper@redhat.com>
8847 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
8848 rec_dirsearch returning NULL.
8849 (first_shoot): Handle __nis_finddirectory returning NULL.
8850 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
8852 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
8853 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
8855 2006-05-17 Jakub Jelinek <jakub@redhat.com>
8857 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
8860 2006-05-15 Ulrich Drepper <drepper@redhat.com>
8862 * include/rpc/pmap_prot.h: Mark all functions as hidden.
8864 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
8865 * nscd/nscd_getgr_r.c: Likewise.
8867 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
8869 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
8870 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
8872 * stdlib/longlong.h (__clz_tab): Mark as hidden.
8874 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
8876 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
8878 * include/rpc/auth.h: Mark xdr_des_block_internal and
8879 xdr_opaque_auth_internal as hidden.
8881 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
8884 * include/rpc/xdr.h: Mark all _internal functions as hidden.
8886 * misc/getusershell.c (okshells): Don't use static initializers,
8889 * stdlib/fmtmsg.c (keywords): Change type of len element to
8890 uint32_t to not waste space on 64bit machines.
8892 * locale/setlocale.c: Change _nl_category_names into a string.
8893 Add new _nl_category_name_idxs. Change all users.
8894 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
8895 Declare _nl_category_name_idxs.
8896 * locale/findlocale.c: Adjust for _nl_category_names change.
8897 * locale/loadlocale.c: Likewise.
8898 * locale/newlocale.c: Likewise.
8899 * intl/dcigettext.c: Likewise.
8901 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
8902 (add_alias2): ...here. New function.
8903 (__gconv_read_conf): Simplify builtin alias handling.
8904 (builtin_aliases): Convert to string to avoid relocations.
8905 * iconv/gconv_builtin.h: Add comment about correct formatting.
8907 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8909 * resolv/res_debug.c (loc_ntoa): Make error const.
8911 2006-05-14 Andreas Schwab <schwab@suse.de>
8913 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
8915 2006-05-12 Jakub Jelinek <jakub@redhat.com>
8917 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
8918 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
8921 2006-05-11 Ulrich Drepper <drepper@redhat.com>
8923 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
8925 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
8927 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
8928 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
8930 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
8931 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
8933 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
8934 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
8937 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
8938 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8941 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
8942 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
8944 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
8945 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
8947 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
8948 * include/rpcsvc/nis_callback.h: New file.
8950 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
8951 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
8953 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8954 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8956 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
8957 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
8959 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8960 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8962 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
8963 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8966 * nis/nis_xdr.h: Mark all functions as hidden. Remove
8967 __BEGIN_DECLS and __END_DECLS, the header is not installed.
8969 * nis/nis_error.c: Remove table of strings. Use position
8970 independent mechanism.
8971 * nis/nis_error.h: New file.
8973 2006-05-11 Jakub Jelinek <jakub@redhat.com>
8975 * locale/programs/ld-time.c (time_finish): If wide era name or
8976 format aren't provided, set both wname and wformat to L"".
8978 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8980 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
8981 results if the call was succesful.
8983 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
8985 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
8988 2006-05-10 Jakub Jelinek <jakub@redhat.com>
8990 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
8992 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8994 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
8995 caller makes sure this is not the case.
8996 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
8998 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9000 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9003 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9004 [Coverity CID 229, 230]
9006 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9008 (hol_help): Likewise. [Coverity CID 226, 227]
9010 * string/argz-replace.c (__argz_replace): Unconditionally call
9011 free on SRC. [Coverity CID 225]
9013 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9014 the return value of __nis_default_owner and __nis_default_group,
9015 it has been especially allocated. [Coverity CID 224]
9017 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9018 searchgroup and searchowner. Significantly simplified.
9019 (__nis_default_owner): Remove duplication. Do not locally copy the
9020 string before duplicating it.
9021 (__nis_default_group): Likewise.
9023 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9024 we must clear the variable before calling __nisfind_server.
9026 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9027 nis_getnames. [Coverity CID 223]
9029 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9030 xmalloc to allocate local repertoire name. [Coverity CID 222]
9032 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9033 allocate memory for the input to add_bytes. [Coverity CID 221]
9035 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9036 was allocated here. [Coverity CID 219, 220]
9038 * posix/getconf.c (print_all): Free confstr data after printing.
9041 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9042 list allocation fails. [Coverity CID 215]
9044 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9047 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9048 string is NULL. [Coverity CID 212]
9049 * argp/Makefile: Add rules to build and run bug-argp1.
9050 * argp/bug-argp1.c: New file.
9052 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9054 * stdlib/canonicalize.c (__realpath): Likewise.
9056 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9057 pointer. [Coverity CID 206]
9059 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9060 in statically linked code.
9061 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9062 statically built code, be prepared to have no link map.
9065 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9066 dgettext calls. [Coverity CID 204]
9068 * argp/argp-help.c (struct uparams): Remove valid member. Change
9070 (uparam_names): Reduce size. Avoid relative relocations.
9071 Moved to read-only segment.
9072 (fill_in_uparams): Update for new layout.
9074 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9075 assumed to always be != NULL. [Coverity CID 202]
9077 * argp/argp-help.c (hol_entry_help): Remove some dead code
9080 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9081 away a few more unconditional yperr2nss calls.
9082 (_nss_nis_getservbyname_r): Likewise.
9084 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9086 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9089 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9090 that unused memory passed to sendto is nevertheless initialized.
9093 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9094 possibly unaligned memory accesses.
9096 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9097 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9098 and __putlong respectively. Correct buffer overflow check for
9101 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9103 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9104 (send_dg): Rewrite error handling to be more compact and avoid
9105 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9107 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9109 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9110 instead of ns_get16.
9111 (res_queriesmatch): Likewise. Minor optimization.
9114 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9115 __libc_res_nsend might reallocate the buffer for the answer. In
9116 this case we have to reload the HP pointer.
9118 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9120 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9121 some branch prediction hints.
9123 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9124 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9125 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9126 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9127 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9128 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9129 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9130 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9132 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9134 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9135 by a GOT relocation to make Scrt1.o position independent.
9136 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9138 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9139 six system call parameters.
9140 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9142 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9144 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9147 * sunrpc/svc_udp.c (BZERO): Remove definition.
9149 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9151 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9152 (des_SPtrans): Use uint32_t type.
9153 (des_skb): Likewise.
9155 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9157 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9160 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9163 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9165 * locale/programs/ld-address.c (address_finish): Fix one more
9166 place where the iso639 array might be accessed beyond the limits.
9168 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9170 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9171 filling it for the first time.
9173 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9175 Free res object content before returning.
9177 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9179 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9182 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9183 cleanup for initial thread, just the free call on TVP.
9185 * nscd/gai.c (__getline): Define.
9188 See ChangeLog.16 for earlier changes.