| blob | 0975959dec12901164f512f19d31aba5575db9cf |
1 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3 [BZ #6634]
4 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5 Set to true if locking failed.
6 (getutid_r_file): Adjust caller.
7 (pututline_file): Likewise. Return NULL in this case.
8 Patch mostly by halesh.s@gmail.com.
10 2008-08-12 Ulrich Drepper <drepper@redhat.com>
12 [BZ #6589]
13 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
14 Define.
15 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
17 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
19 [BZ #6839]
20 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
21 macro since it is now available in elf/dynamic-link.h.
23 2008-08-12 Roland McGrath <roland@frob.com>
25 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
26 in case used outside of libc.
27 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
29 2008-08-11 Ulrich Drepper <drepper@redhat.com>
31 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
32 directly instead of going through dn_comp.
34 2008-08-11 Aurelien Jarno <aurel32@debian.org>
36 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
37 Fix asm constraints.
39 2008-08-07 Ulrich Drepper <drepper@redhat.com>
41 [BZ #6790]
42 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
43 (IPV6_PMTUDISC_PROBE): Likewise.
45 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
47 [BZ #6791]
48 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
50 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
51 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
53 [BZ #6817]
54 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
55 Added the members 'vsx' and 'arch_2_06'.
56 (_dl_powerpc_platforms): Add the member 'power7'.
57 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
58 to reflect the changes required by VSX and ISA 2.06.
59 Modify _DL_PLATFORMS_COUNT to reflect the addition of
60 'power7'.
61 Defined PPC_PLATFORM_POWER7.
62 (_dl_string_platform): Add support for POWER7.
63 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
64 capability and ISA 2.06.
66 2008-08-07 Ulrich Drepper <drepper@redhat.com>
68 [BZ #6824]
69 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
70 macro to detect use of 128 bit long double.
71 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
73 2008-08-05 Ulrich Drepper <drepper@redhat.com>
75 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
77 [BZ #5794]
78 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
79 parameters.
80 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
81 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
83 2008-08-03 Ulrich Drepper <drepper@redhat.com>
85 * nscd/connections.c (main_loop_poll): Pass a buffer which is
86 guaranteed to be large enough to read inotify event. Ignore
87 EAGAIN error. Better error message. Add branch predicition.
88 (main_loop_epoll): Likewise.
90 2008-08-02 Roland McGrath <roland@frob.com>
92 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
93 Add memory clobbers.
95 2008-08-02 Ulrich Drepper <drepper@redhat.com>
97 * manual/arith.texi: Avoid @strong{Note:}.
98 * manual/creature.texi: Likewise.
99 * manual/filesys.texi: Likewise.
100 * manual/math.texi: Likewise.
101 * manual/memory.texi: Likewise.
102 * manual/resource.texi: Likewise.
103 * manual/syslog.texi: Likewise.
104 * manual/time.texi: Likewise.
106 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
107 to prevent warning.
109 2008-08-01 Ulrich Drepper <drepper@redhat.com>
111 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
112 new epoll_create1 interface.
113 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
114 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
115 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
117 * include/arpa/nameser.h (NS_GET16): Use const pointer.
118 (NS_GET32): Likewise.
120 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
121 syscalls, too.
123 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
124 use the AT_EXECFN value if it is no absolute path.
125 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
126 __ASSUME_AT_EXECFN.
128 * Versions.def: Add GLIBC_2.9 to libresolv.
129 * include/resolv.h: Remove hidden proto declarations for __ns_*
130 functions. Add them for __dn_count_labels and __p_secstodate.
131 * include/arpa/nameser.h: Add a number of hidden proto declarations.
132 Define ns_msg_getflags macro here.
133 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
134 and __p_secstodate.
135 * resolv/Versions: Export functions from <arpa/nameser.h> from
136 libresolv in version GLIBC_2.9.
137 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
138 hidden definitions.
139 * resolv/ns_netint.c: Likewise.
140 * resolv/ns_parse.c: Likewise.
141 * resolv/ns_print.c: Likewise.
142 * resolv/ns_samedomain.c: Likewise.
143 * resolv/ns_ttl.c: Likewise.
144 * resolv/arpa/nameser_compat.h: Likewise.
145 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
146 function calls.
147 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
148 instead of ns_get16.
149 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
150 __ns_get32 instead of ns_get16 and ns_get32 respectively.
151 (gaih_getanswer_slice): Likewise.
152 * resolv/Makefile (libresolv-routines): Add ns_date.
153 * resolv/ns_date.c: New file.
155 * elf/Makefile (check-localplt.out): Also check libresolv and
156 libcrypt.
158 2008-07-31 Ulrich Drepper <drepper@redhat.com>
160 * sysdeps/unix/sysv/linux/kernel-features.h: Define
161 __ASSUME_O_CLOEXEC.
163 2008-07-30 Ulrich Drepper <drepper@redhat.com>
165 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
166 buffer passed to NSS functions.
168 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
170 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
171 Define.
173 * misc/syslog.c (openlog_internal): Fix compile problem.
175 2008-07-28 Roland McGrath <roland@redhat.com>
177 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
179 2008-07-28 Ulrich Drepper <drepper@redhat.com>
181 * io/ftw.c (add_object): Remove inline to avoid warning.
183 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
185 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
186 Use it instead of locally defined resplen2 variable.
187 (res_nsend): Adjust for __libc_res_nsend interface change.
188 (send_vc): Initialize *resplen2 if necessary. Read length of
189 package into an appropriately aligned variable. Store converted length
190 in new variable and use it appropriately.
191 Add branch prediction help.
192 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
193 and pass it on to __libc_res_nsend. Adjust all callers.
194 (__libc_res_nsearch): Likewise.
195 (__libc_res_nqeurydomain): Likewise.
196 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
197 change.
198 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
199 Define resplen2 variable and pass it to __libc_res_nsearch and then
200 to gaih_getanswer.
201 (getanswer_r): In case of incorrect DNS data don't overread buffer.
202 Add branch prediction.
203 (gaih_getanswer_slice): Likewise. Check for invalid data types.
204 (gaih_getanswer): Don't decode second slice if first one failed due
205 to a too small buffer. Don't let not found status of second
206 decoder shadow results of the first.
207 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
208 and __libc_res_nquery interface changes
209 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
210 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
211 __libc_res_nsearch, and __libc_res_nsend.
212 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
213 change.
214 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
215 __libc_res_nsearch interface changes.
217 2008-07-27 Ulrich Drepper <drepper@redhat.com>
219 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
221 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
222 file descriptors with close-on-exec set.
223 (exec_comm_child): Fix the case where the write end of the pipe is
224 STDOUT_FILENO already. In case it is, clear close-on-exec.
226 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
227 * io/pipe2.c: Likewise.
228 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
229 instead of __ASSUME_PACCEPT.
230 * include/unistd.h: Declare __have_pipe2.
231 * libio/iopopen.c: Implement "e" flag.
232 * libio/Makefile (tests): Add tst-popen1.
233 * libio/tst-popen1.c: New file.
235 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
236 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
238 2008-07-26 Ulrich Drepper <drepper@redhat.com>
240 [BZ #6771]
241 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
242 success call of _IO_SEEKOFF or calls which failed because the
243 descriptor is for a pipe.
245 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
246 magic number.
248 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
250 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
251 F_SETFD use if we know fopen set the flag.
253 * login/utmp_file.c (setutent_file): Minor optimization in case
254 O_CLOEXEC is available.
256 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
258 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
259 * elf/Makefile: Use pie-ccflag variable.
260 * nscd/Makefile: Likewise.
261 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
263 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
265 [BZ #6724]
266 * Versions.def: Add GLIBC_2.9 version tag for libutil.
267 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
268 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
269 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
270 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
271 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
272 utmp32, utmpx32 and login32.
273 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
274 versions of struct utmp functions to libc and libutil.
275 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
276 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
277 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
278 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
279 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
280 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
281 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
282 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
283 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
284 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
285 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
286 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
287 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
288 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
289 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
290 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
291 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
292 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
293 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
294 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
295 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
296 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
298 2008-07-26 Ulrich Drepper <drepper@redhat.com>
300 * scripts/gen-as-const.awk: Generate more widely usable code by
301 using 64-bit arithmetic.
303 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
304 the same treatment as narrow output code in last patch.
306 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
308 [BZ #6763]
309 * elf/dl-load.c (local_strdup): Remove inline.
310 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
311 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
312 part of the object.
314 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
316 2008-07-25 Ulrich Drepper <drepper@redhat.com>
318 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
319 the new syscalls, too.
321 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
322 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
324 [BZ #6698]
325 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
326 parameter for end of buffer. If temporary copy is too large use
327 malloc.
328 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
329 interface change.
330 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
331 string rewrite when allocating buffer.
333 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
334 syscalls, too.
336 * nscd/connections.c (nscd_init): Clean up fcntl call.
338 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
339 SOCK_NONBLOCK if possible.
341 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
342 SOCK_CLOEXEC if available.
344 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
345 __libc_clntudp_bufcreate_internal.
346 * include/sys/socket.h: Declare __have_sock_cloexec.
347 * socket/Makefile (aux): Add have_sock_cloexec.
348 * socket/have_sock_cloexec.c: New file.
349 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
350 __libc_clntudp_bufcreate.
351 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
352 which takes an additional parameter. Create socket with non-blocking
353 mode and close-on-exec flag set, if wanted.
354 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
355 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
356 instead of clntudp_create. The socket has already the close-on-exec
357 flag set if SOCK_CLOEXEC is defined.
359 2008-07-24 Ulrich Drepper <drepper@redhat.com>
361 * sysdeps/unix/sysv/linux/kernel-features.h: Define
362 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
363 appropriate.
364 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
365 non-blocking mode by using socket, paccept, and inotify_init1.
367 * Versions.def (glibc): Add GLIBC_2.9.
368 * io/Makefile (routines): Add dup3 and pipe2.
369 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
370 * io/dup3.c: New file.
371 * io/pipe2.c: New file.
372 * posix/unistd.h: Declare dup3 and pipe2.
373 * socket/Makefile (routines): Add paccept.
374 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
375 * socket/paccept.c: New file.
376 * socket/sys/socket.h: Declare paccept.
377 * sysdeps/unix/syscalls.list: Add entry for dup3.
378 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
379 epoll_create2 and inotify_init1.
380 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
381 * sysdeps/unix/sysv/linux/paccept.c: New file.
382 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
383 possible.
384 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
385 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
386 inotify_init1, and pipe2 entries.
387 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
388 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
389 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
390 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
391 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
392 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
393 SOCK_NONBLOCK.
394 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
395 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
396 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
397 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
398 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
399 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
400 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
401 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
402 EPOLL_NONBLOCK. Declare epoll_create2.
403 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
404 EFD_NONBLOCK.
405 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
406 IN_NONBLOCK. Declare inotify_init1.
407 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
408 SFD_NONBLOCK.
409 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
410 TFD_NONBLOCK.
412 * elf/elf.h: Define AT_EXECFN.
413 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
414 LD_ORIGIN_PATH.
415 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
416 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
417 if __ASSUME_AT_EXECFN is defined.
418 (_dl_aux_init): Handle AT_EXECFN.
419 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
420 for 2.6.27 and up.
421 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
422 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
423 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
424 _dl_execfn if available and avoid compatibility code if
425 __ASSUME_AT_EXECFN is defined.
427 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
428 _dl_discover_osversion only for older kernels.
430 2008-07-22 Roland McGrath <roland@frob.com>
432 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
434 2008-07-21 Roland McGrath <roland@frob.com>
436 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
437 returned too much data out of line.
439 2008-07-20 Ulrich Drepper <drepper@redhat.com>
441 * locale/setlocale.c (setname): Remove inline to avoid compiler
442 warning.
444 [BZ #6712]
445 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
447 2008-07-15 Ulrich Drepper <drepper@redhat.com>
449 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
450 doesn't manage to write anything, fail.
452 * malloc/hooks.c (__malloc_check_init): Remove printf.
454 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
456 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
458 2008-07-12 Ulrich Drepper <drepper@redhat.com>
460 * nscd/connections.c (main_loop_poll): Fix handling of read errors
461 from inotify.
462 (main_loop_epoll): Likewise.
464 2008-07-09 Ulrich Drepper <drepper@redhat.com>
466 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
468 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
469 if DEBUG is defined.
471 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
472 query. Adjust buffer size computation for padding.
474 2008-07-08 Ulrich Drepper <drepper@redhat.com>
476 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
477 * stdio-common/tst-setvbuf1.c: New file.
478 * stdio-common/tst-setvbuf1.expect: New file.
480 [BZ #6719]
481 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
482 when selecting fully-buffered stream.
483 Patch by Wang Xin <wxinee@gmail.com>.
485 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
487 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
488 (__open_2): New function.
489 (__open64_2): New alias to __open_2.
490 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
491 (__openat_2): New function.
492 (__openat64_2): New alias to __openat_2.
494 2008-07-06 Ulrich Drepper <drepper@redhat.com>
496 [BZ #6723]
497 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
499 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
501 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
502 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
503 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
504 __hurd_dfail.
505 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
506 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
507 * sysdeps/mach/hurd/send.c (__send): Likewise.
508 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
509 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
511 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
513 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
514 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
515 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
516 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
517 * hurd/get-host.c (_hurd_get_host_config): Likewise.
518 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
520 2008-06-27 Ulrich Drepper <drepper@redhat.com>
522 [BZ #6657]
523 * time/strptime_l.c: Don't clear s.era_cnt after successful match
524 of %EY.
525 Patch by Petr Baudis.
527 2008-06-26 Ulrich Drepper <drepper@redhat.com>
529 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
530 Patch by Peter Jones <pjones@redhat.com>.
532 2008-06-25 Ulrich Drepper <drepper@redhat.com>
534 [BZ #6654]
535 * stdlib/canonicalize.c (__realpath): readlink can write too much
536 into the buffer on platforms without PATH_MAX.
538 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
540 [BZ #6653]
541 * posix/tst-regex.c (main): Rename to...
542 (do_test): ... this. Remove cmdline option processing.
543 (TIMEOUT): Define.
544 (TEST_FUNCTION): Define.
545 (CMDLINE_OPTIONS): Define.
547 2008-06-25 Ulrich Drepper <drepper@redhat.com>
549 [BZ #5210]
550 * configure.in: Add -Werror to -fstack-protector test to catch
551 unsupported architectures.
552 Patch by Gilles Esponasse <g.esp@free.fr>.
554 2008-06-17 Joseph Myers <joseph@codesourcery.com>
556 * stdlib/tst-setcontext.c: Set back_in_main before exit if
557 getcontext returns ENOSYS.
559 2008-06-18 Ulrich Drepper <drepper@redhat.com>
561 * nscd/connections.c (main_loop_poll): Fix test for read error.
562 (main_loop_epoll): Likewise.
564 2008-06-13 Ulrich Drepper <drepper@redhat.com>
566 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
567 better place so it is not called when nscd is used.
569 * nscd/connections.c: Also recognize and handle changes to the
570 resolver configuration file.
572 2008-06-12 Ulrich Drepper <drepper@redhat.com>
574 * time/strftime.c: Pass reference to tzset_called around to handle
575 recursive calls.
577 [BZ #6612]
578 * time/strftime.c (__strftime_internal): Call tzset() only
579 when printing timezone-dependent values.
580 Based on a patch by Petr Baudis <pasky@suse.cz>.
582 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
583 unconditionally use second gaih_getanswer_slice result.
585 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
586 (getaddrinfo): RES must always be non-NULL.
588 2008-06-12 Jakub Jelinek <jakub@redhat.com>
590 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
591 cr[34] registers.
592 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
593 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
594 Likewise.
595 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
596 register.
598 2008-06-12 Ulrich Drepper <drepper@redhat.com>
600 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
601 fields.
602 * nscd/connections.c (inotify_fd): New variable.
603 (nscd_init): Try to open an inotify descriptor.
604 If successful, watch files for databases using inotify instead of
605 having prune threads stat the files.
606 (nscd_run_prune): Recognize clear_cache flag being set and call
607 prune_cache appropriately.
608 (main_loop_poll): Add inotify descriptor to wait set and handle the
609 reported changes.
610 (main_loop_epoll): Likewise.
611 * nscd/cache.c (prune_cache): Don't stat files for databases if
612 inotify is used.
613 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
614 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
616 * nscd/grpcache.c (cache_addgr): Correctly compute size of
617 fixed-size portion of the record.
618 * nscd/servicescache.c (cache_addserv): Likewise.
619 * nscd/pwdcache.c (cache_addpw): Likewise.
620 * nscd/initgrcache.c (addinitgroupsX): Likewise.
622 2008-06-11 Ulrich Drepper <drepper@redhat.com>
624 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
625 out we don't use uninitialized memory.
627 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
628 the client.
630 2008-06-10 Ulrich Drepper <drepper@redhat.com>
632 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
633 ignore T_DNAME messages.
634 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
636 2008-06-05 Jakub Jelinek <jakub@redhat.com>
638 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
639 Avoid segfault if first GETC returns eof/'\0'/'\n'.
641 2008-06-03 Jakub Jelinek <jakub@redhat.com>
643 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
644 instead of portstr to nscd_getserv_r. Patch by
645 Roman Kagan <rkagan@mail.ru>.
647 2008-05-26 Jim Meyering <meyering@redhat.com>
649 Remove more useless "if" tests before "free".
650 * include/inline-hashtab.h (htab_delete): Likewise.
651 * libio/freopen.c (freopen): Likewise.
652 * libio/freopen64.c (freopen64): Likewise.
653 * locale/programs/ld-collate.c (collate_read): Likewise.
654 * misc/fstab.c (libc_freeres_fn): Likewise.
655 * posix/glob.c (globfree): Likewise.
657 2008-05-24 Ulrich Drepper <drepper@redhat.com>
659 * string/Makefile (strop-tests): Add memmem.
660 * string/test-memmem.c: New file.
661 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
662 (test_init): Size buf1 according to BUF1PAGES.
664 2008-05-24 Jakub Jelinek <jakub@redhat.com>
666 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
667 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
668 (CFLAGS-scanf17.c): New.
669 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
670 * stdio-common/scanf15.c (main): Likewise.
671 * stdio-common/scanf16.c: New file.
672 * stdio-common/scanf17.c: New file.
674 2008-05-24 Ulrich Drepper <drepper@redhat.com>
676 * resolv/res_send.c (send_dg): If we already have one of two
677 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
678 use the one answer insted of failing.
680 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
682 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
683 being executed on PowerPC as the expected result exceeds IBM
684 long double 128 __LDBL_MAX__.
686 2008-05-21 Roland McGrath <roland@redhat.com>
688 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
690 * Makefile (check-data): Use $(abi-name) before other guesses.
691 Look in $(add-ons) dirs before scripts/data/.
692 * elf/Makefile (check-data): Likewise.
694 * scripts/soversions.awk: Grok ABI line.
695 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
696 Emit definition for abi-name variable.
698 2008-05-21 Ulrich Drepper <drepper@redhat.com>
700 * string/endian.h: Define new fixed-size hto* and *toh macros only
701 if [__USE_BSD].
703 * iconvdata/Depend: Add localedata.
705 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
707 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
709 2008-05-08 David S. Miller <davem@davemloft.net>
711 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
712 HIDDEN_JUMPTARGET.
713 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
714 (__SYSCALL_CLOBBERS): Remove %g* registers.
715 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
716 (__SYSCALL_CLOBBERS): Likewise.
717 * scripts/data/localplt-sparc-linux-gnu.data: New file.
718 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
720 2008-05-21 Jakub Jelinek <jakub@redhat.com>
722 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
723 (CALL_ERRNO_LOCATION): Define.
724 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
725 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
726 (CALL_ERRNO_LOCATION): Define.
727 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
728 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
729 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
731 2008-05-20 Ulrich Drepper <drepper@redhat.com>
733 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
734 variable.
736 2008-05-20 Jakub Jelinek <jakub@redhat.com>
738 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
739 (FIRST_FRAME_POINTER): Define.
741 2008-05-09 David S. Miller <davem@davemloft.net>
743 * sysdeps/sparc/sparc64/backtrace.c: New file.
745 2008-05-14 David S. Miller <davem@davemloft.net>
747 * sysdeps/sparc/machine-gmon.h: New file.
748 * sysdeps/sparc/sparc-mcount.S: Likewise.
749 * sysdeps/sparc/Makefile: Add sparc-mcount target to
750 sysdep_routines in gmon directory.
752 2008-05-19 Jakub Jelinek <jakub@redhat.com>
754 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
756 2008-05-19 Ulrich Drepper <drepper@redhat.com>
758 * resolv/res_query.c (__libc_res_nquery): In case one of two
759 answer was too short don't try to read that answer's header.
761 * resolv/res_send.c (send_dg): In case of timeout and there are
762 two queries and one has been answered, return value indicating
763 success.
765 2008-05-18 Ulrich Drepper <drepper@redhat.com>
767 * nscd/cache.c (cache_add): Take additional parameter specifying
768 whether this is in response of a cache refill. Check alignment
769 of package data. Revamp waking of pruning thread.
770 (prune_cache): Small optimization.
771 * nscd/nscd.h: Adjust cache_add prototypes.
772 * nscd/aicache.c: Adjust cache_add calls.
773 * nscd/grpcache.c: Likewise.
774 * nscd/hstcache.c: Likewise.
775 * nscd/initgrcache.c: Likewise.
776 * nscd/pwdcache.c: Likewise.
777 * nscd/servicescache.c: Likewise.
778 * nscd/connections.c (restart): Really disable cache use before
779 exec attempt. If it fails, reenable cache.
780 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
781 time to max to be able to notice concurrent cache additions. Unlock
782 prune_lock while performing gc. Afterwards compute wakeup time with
783 current wakeup_time value in mind.
785 2008-05-17 Ulrich Drepper <drepper@redhat.com>
787 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
789 * nscd/mem.c (gc): Correctly determine highest used array element
790 in mark.
792 * nscd/mem.c (markrange): Add assert to check entries are all
793 aligned. Small cleanup in bitmap use.
795 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
796 blockoff of type nscd_ssize_t.
797 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
798 (mempoll_alloc): Record block offset and not address.
800 * nscd/mem.c (gc): Fix test for stack overuse.
802 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
803 more asserts.
805 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
806 entry is available, believe it.
808 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
809 no answers return NSS_STATUS_NOTFOUND.
810 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
811 buffer does not have any content.
813 2008-05-16 Ulrich Drepper <drepper@redhat.com>
815 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
817 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
818 lookup, don't assign canon unconditionally.
820 2008-05-14 Ulrich Drepper <drepper@redhat.com>
822 * string/Makefile (distribute): Add str-two-way.h.
824 2008-03-29 Eric Blake <ebb9@byu.net>
826 Rewrite string searches to O(n) rather than O(n^2).
827 * string/str-two-way.h: New file. For linear fixed-allocation
828 string searching.
829 * string/memmem.c: New implementation.
830 * string/strstr.c: New implementation.
831 * string/strcasestr.c: New implementation.
833 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
835 * posix/regcomp.c (optimize_utf8): Add a note on why we test
836 opr.ctx_type.
837 (calc_first): Initialize constraint field.
838 (duplicate_node_closure): Use it instead of special casing ANCHORS.
839 Use search_duplicated_node to avoid loops. Fix grammar.
840 (duplicate_node): Merge constraint field for all node types.
841 (calc_eclosure_iter): Look at constraint field for all node types.
842 * posix/regex_internal.c (create_cd_newstate): Don't look at
843 create_cd_newstate.
845 2008-05-14 Ulrich Drepper <drepper@redhat.com>
847 [BZ #6428]
848 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
850 [BZ #6442]
851 * string/endian.h: Add macros for fixed-size endian conversion.
852 * bits/byteswap.h: Allow inclusion from <endian.h>.
853 * sysdeps/i386/bits/byteswap.h: Likewise.
854 * sysdeps/ia64/bits/byteswap.h: Likewise.
855 * sysdeps/s390/bits/byteswap.h: Likewise.
856 * sysdeps/x86_64/bits/byteswap.h: Likewise.
857 * string/Makefile (tests): Add tst-endian.
858 * string/tst-endian.c: New file.
860 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
861 Patch by Reuben Thomas.
863 2008-05-14 Joseph Myers <joseph@codesourcery.com>
865 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
867 2008-05-14 Ulrich Drepper <drepper@redhat.com>
869 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
871 [BZ #6461]
872 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
873 Add missing braces.
874 (BODY for __gconv_transform_internal_ascii): Likewise.
876 [BZ #6472]
877 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
878 to be treated like link-local addresses.
879 (match_prefix): Don't treat IPv4 loopback address special when
880 converting to v4 mapped addressed.
882 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
883 if necessary.
884 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
885 * posix/tst-rfc3484-2.c: Likewise.
886 * posix/tst-rfc3484-3.c: Likewise.
888 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
889 and SCTP.
891 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
893 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
895 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
897 2008-05-13 Ulrich Drepper <drepper@redhat.com>
899 * po/lt.po: New file. From Lituanian translation team.
901 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
903 Introduce TLS descriptors for i386 and x86_64.
904 * include/inline-hashtab.h: New file, copied from 2005's
905 libiberty, with fix for memory leak imported afterwards by
906 Glauber de Oliveira Costa.
907 * elf/tlsdeschtab.h: New file.
908 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
909 (_dl_allocate_static_tls): ... here. Rearrange failure path.
910 (CHECK_STATIC_TLS): Move to...
911 * elf/dynamic-link.h: ... this file.
912 (TRY_STATIC_TLS): New macro.
913 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
914 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
915 R_386_TLS_DESC): Define.
916 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
917 binutils.
918 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
919 R_X86_64_TLSDESC): Define.
920 (R_386_NUM, R_X86_64_NUM): Adjust.
921 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
922 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
923 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
924 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
925 release tlsdesc_table.
926 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
927 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
928 (elf_machine_rel): Handle R_386_TLS_DESC.
929 (elf_machine_rela): Likewise.
930 (elf_machine_lazy_rel): Likewise.
931 (elf_machine_lazy_rela): Likewise.
932 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
933 * sysdeps/i386/dl-tlsdesc.S: New file.
934 * sysdeps/i386/dl-tlsdesc.h: New file.
935 * sysdeps/i386/tlsdesc.c: New file.
936 * sysdeps/i386/tlsdesc.sym: New file.
937 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
938 tlsdesc_table.
939 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
940 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
941 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
942 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
943 release tlsdesc_table.
944 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
945 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
946 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
947 (elf_machine_rel): Handle R_X86_64_TLSDESC.
948 (elf_machine_rela): Likewise.
949 (elf_machine_lazy_rel): Likewise.
950 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
951 (__tls_get_addr): Do not declare for non-shared compiles.
952 * sysdeps/x86_64/dl-tlsdesc.S: New file.
953 * sysdeps/x86_64/dl-tlsdesc.h: New file.
954 * sysdeps/x86_64/tlsdesc.c: New file.
955 * sysdeps/x86_64/tlsdesc.sym: New file.
956 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
957 tlsdesc_table for both 32- and 64-bit structs.
959 2008-05-11 Ulrich Drepper <drepper@redhat.com>
961 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
962 its own function. This reduces the frame setup costs and more.
964 2008-02-11 Joseph Myers <joseph@codesourcery.com>
966 [BZ #3406]
967 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
968 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
970 2008-05-11 Ulrich Drepper <drepper@redhat.com>
972 * io/openat.c (__openat_2): Also pass fd to __openat.
973 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
974 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
976 * string/tester.c (test_memcmp): Add a few more tests.
977 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
979 2008-05-10 Ulrich Drepper <drepper@redhat.com>
981 * nscd/cache.c (cache_add): Before returning with failure and this
982 is the first use of the record, mark it as unusable.
983 * nscd/aicache.c: Don't touch the dataset after cache_add returns
984 reporting a failure.
985 * nscd/grpcache.c: Likewise
986 * nscd/hstcache.c: Likewise.
987 * nscd/initgrcache.c: Likewise.
988 * nscd/pwdcache.c: Likewise.
989 * nscd/servicescache.c: Likewise.
991 2008-05-10 Roland McGrath <roland@redhat.com>
993 [BZ #6505]
994 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
996 2008-05-08 David S. Miller <davem@davemloft.net>
998 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1000 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1001 (__ieee754_y0l): Likewise.
1002 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1003 (__ieee754_y1l): Likewise.
1004 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1005 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1006 frexpl and ldexpl. math_private.h provides them and the latter
1007 is not even used.
1008 (__log1pl): Use __frexpl.
1010 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1012 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1013 prototypes.
1014 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1015 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1016 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1017 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1018 af==AF_UNSPEC.
1019 (_nss_nis_gethostbyname4_r): New function.
1020 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1021 Change to also handle af==AF_UNSPEC.
1022 (get_tablename): New function. Use it to avoid duplication.
1023 (_nss_nisplus_gethostbyname4_r): New function.
1024 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1025 available.
1026 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1027 * nss/nss.h: Define struct gaih_addrtuple.
1028 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1029 af==AF_UNSPEC.
1030 (_nss_files_gethostbyname4_r): New function.
1031 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1032 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1033 calls.
1034 * resolv/res_query.c (__libc_res_nquery): Take two additional
1035 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1036 look up IPv4 and IPv6.
1037 Change all callers.
1038 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1039 for an additional query and answer buffer. Pass to send_vc and
1040 send_dg.
1041 (send_vc): Send possibly two requests and receive two answers.
1042 (send_dg): Likewise.
1043 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1044 __libc_res_nquery.
1045 (_nss_dns_gethostbyname4_r): New function.
1046 (gaih_getanswer_slice): Likewise.
1047 (gaih_getanswer): Likewise.
1048 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1049 __libc_res_nquery call.
1050 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1051 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1052 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1053 available.
1055 2008-05-05 David S. Miller <davem@davemloft.net>
1057 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1058 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1060 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1062 Fix termios bit macros.
1063 Move *DLY definitions where they belong, in termios.h.
1064 Add *[0-3] definitions.
1065 Fixes confusion between VT and FF.
1066 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1067 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1068 are already defined to avoid collision with termios.h.
1069 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1070 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1071 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1072 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1073 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1074 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1075 VTDLY, VT0, VT1): New macros.
1076 [__USE_GNU] (OLCUC): Change value of macro.
1077 [__USE_XOPEN] (OFILL): New macro.
1078 [__USE_BSD] (CRTSCTS): Change value.
1079 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1080 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1081 (B7200, B14400, B28800, B76800): New macros.
1083 2008-05-01 David S. Miller <davem@davemloft.net>
1085 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1086 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1087 (gen-as-const-headers): Add it.
1088 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1089 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1090 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1091 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1093 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1094 six system call parameters.
1095 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1097 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1099 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1100 RUSAGE_LWP.
1101 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1102 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1104 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1106 * stdlib/tst-setcontext.c: Include unistd.h.
1108 2008-04-25 David S. Miller <davem@davemloft.net>
1110 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1111 Pass "union semun" properly in to sys_ipc, it must be passed
1112 by value, not by reference.
1114 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1116 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1117 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1118 * nscd/connections.c (mem_in_flight): Likewise.
1120 * nscd/nscd.h (dbs): Make hidden.
1122 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1123 Avoid returning -1, return 0 instead.
1125 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1127 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1129 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1131 [BZ #5209]
1132 * sysdeps/unix/sysv/linux/times.c: New file.
1134 [BZ #5381]
1135 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1136 mem_in_flight_list variables. Add new parameter to mempool_alloc
1137 prototype.
1138 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1139 appropriate mem_in_flight element.
1140 (gc): Take allocations which have not yet been committed to the
1141 database into account.
1142 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1143 Reset mem_in_flight before returning.
1144 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1145 cue it up in mem_in_flight_list.
1146 * nscd/aicache.c: Adjust mempool_alloc call.
1147 * nscd/grpcache.c: Likewise.
1148 * nscd/hstcache.c: Likewise.
1149 * nscd/initgrcache.c: Likewise.
1150 * nscd/pwdcache.c: Likewise.
1151 * nscd/servicescache.c: Likewise.
1152 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1153 of -fpie.
1155 * nscd/connections.c (handle_request): Provide better error message
1156 in case SELinux forbids the service.
1158 * version.h (VERSION): Bump to 2.8.90.
1160 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1162 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1164 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1166 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1167 Also use for 32-bit.
1168 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1169 __nextafter instead of nextafter to avoid local PLT.
1170 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1171 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1173 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1175 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1176 __fe_nomask_env.
1177 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1178 <fenv_libc.h> instead of <fenv.h>.
1179 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1180 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1182 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1184 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1185 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1186 function from fegetexcept and make old name weak alias.
1187 * include/fenv.h: Declare __fegetexcept.
1188 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1189 fegetexcept.
1190 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1191 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1192 to fetestexcept.
1193 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1194 instead of frexpl to avoid local PLT.
1195 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1196 ilogbl to avoid local PLT.
1197 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1198 instead of ldexpl to avoid local PLT.
1199 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1200 __roundl not roundl to avoid local PLT.
1201 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1202 local PLTs. Use __sincosl instead of separate sinl and cosl
1203 calls.
1204 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1206 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1207 version for ppc64 to 2.4.21 since without it makecontext will fail.
1209 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1210 to the ABI in use.
1211 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1212 .__tls_get_addr.
1213 [__powerpc64__] (TLS_GD): Likewise.
1215 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1217 [BZ #4997]
1218 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1219 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1220 mantissa.
1221 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1222 Likewise. Also account for when x is an odd number between 2^52
1223 and 2^53-1.
1224 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1225 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1226 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1227 detect aforementioned erroneous conditions.
1229 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1231 * configure.in: Check for -fno-section-anchors in addition to
1232 -fno-toplevel-reorder.
1234 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1236 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1238 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1239 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1240 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1241 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1242 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1243 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1245 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1247 [BZ #5443]
1248 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1249 * time/alt_digit.c: Likewise.
1250 * wcsmbs/wcsmbsload.c: Likewise.
1252 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1254 * version.h (VERSION): Bump to 2.8.
1256 * timzeone/asia: Update from tzdata2008b.
1257 * timezone/backward: Likewise.
1258 * timezone/europe: Likewise.
1259 * timezone/northamerica: Likewise.
1260 * timezone/southamerica: Likewise.
1261 * timezone/iso3166.tab: Likewise.
1262 * timezone/leapseconds: Likewise.
1263 * timezone/zone.tab: Likewise.
1264 * timezone/private.h: Update from tzcode2008a.
1265 * timezone/zdump.c: Likewise.
1266 * timezone/zic.c: Likewise.
1268 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1270 [BZ #5741]
1271 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1272 Define additonal Data Cache Block instruction macros.
1273 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1274 Replace dcbst with dcbf and sync with sync/isync.
1276 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1278 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1279 Always set ELF_RTYPE_CLASS_PLT.
1280 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1282 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1284 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1285 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1286 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1287 For ISA 2.01 and later replace mftb with mfspr 268.
1289 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1291 [BZ #5768]
1292 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1293 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1295 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1297 [BZ #5768]
1298 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1299 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1300 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1301 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1303 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1305 * stdlib/tst-makecontext.c (othervar): New variable.
1306 (cf): Test sign extending the argument to long.
1308 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1310 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1311 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1312 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1313 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1314 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1315 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1316 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1318 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1320 * elf/Makefile (tests): Substitute tests-vis-yes here.
1321 (tests-vis-yes): Delete.
1322 (modules-name, modules-vis-yes): Similarly.
1324 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1326 [BZ #4407]
1327 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1328 Preserve sign in signgamp when x is zero.
1330 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1332 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1333 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1334 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1335 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1336 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1337 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1339 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1341 [BZ #4314]
1342 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1343 buffers.
1345 [BZ #5209]
1346 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1347 a reserved error value.
1349 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1350 value to check for correct sign extension.
1352 [BZ #5436]
1353 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1354 Copy 64-bit parameter values even though this is not required in
1355 the standard.
1357 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1358 PC save.
1360 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1362 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1363 PC save.
1365 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1367 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1369 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1371 [BZ #5998]
1372 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1373 in line-buffered stream failed.
1374 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1376 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1378 [BZ #6024]
1379 * scripts/abi-versions.awk: If the version specified by
1380 --enable-oldest-abi is older than the first version for this
1381 architecture, use the default version.
1383 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1384 as well when ignoring the whole category.
1386 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1388 [BZ #6042]
1389 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1390 ETHERTYPE_* definitions.
1391 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1393 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1395 * stdlib/mbtowc.c (__no_r_state): Remove.
1396 (mbtowc): New static state variable. Use it instead of
1397 __no_r_state.
1398 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1399 (__wctomb_state): New hidden variable.
1400 (wctomb): Use __wctomb_state instead of __no_r_state.
1401 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1402 (__wctomb_state): New extern decl.
1403 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1405 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1407 [BZ #5475]
1408 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1410 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1412 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1414 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1416 * po/nl.po: Update from translation team.
1418 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1420 [BZ #6007]
1421 * string/strfry.c: Handle empty strings again.
1423 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1425 [BZ #5443]
1426 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1427 before looking for translation.
1428 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1429 * locale/freelocale.c: Likewise.
1430 * locale/newlocale.c: Likewise.
1431 * locale/setlocale.c: Likewise.
1432 Based partially on a patch by ryo@np.css.fujitsu.com.
1434 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1436 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1437 acquiring wrlock. Do conv_tab allocation while holding lock.
1438 * intl/Makefile: Add rules to build and run tst-gettext6.
1439 * intl/tst-gettext6.c: New test.
1440 * intl/tst-gettext6.sh: New file.
1442 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1444 * po/nl.po: Update from translation team.
1446 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1447 provided through st_blksize, try the default size before giving up.
1449 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1451 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1453 [BZ #5939]
1454 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1456 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1457 error message. POSIX today does not require the messages to be in
1458 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1460 [BZ #5979]
1461 * sunrpc/auth_unix.c: Unify printed strings.
1462 * sunrpc/clnt_tcp.c: Likewise.
1463 * sunrpc/clnt_udp.c: Likewise.
1464 * sunrpc/clnt_unix.c: Likewise.
1465 * sunrpc/svc_tcp.c: Likewise.
1466 * sunrpc/svc_udp.c: Likewise.
1467 * sunrpc/svc_unix.c: Likewise.
1468 * sunrpc/xdr.c: Likewise.
1469 * sunrpc/xdr_array.c: Likewise.
1470 * sunrpc/xdr_rec.c: Likewise.
1471 * sunrpc/xdr_ref.c: Likewise.
1472 * locale/programs/ld-time.c (time_finish): Unify messages.
1473 * locale/programs/locfile.c (handle_copy): Fix typo.
1474 * nscd/nscd.c (options): Fix typo.
1476 [BZ #5995]
1477 * stdlib/strtod_l.c: Use correct sign for result in one more
1478 underflow case.
1479 Patch by Eric Blake <ebb9@byu.net>.
1481 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1483 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1484 and creat system calls.
1485 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1486 call.
1487 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1488 system calls.
1489 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1490 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1491 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1493 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1495 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1496 <linux/limits.h> has defined it.
1497 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1498 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1499 headers.
1500 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1501 it instead of ARG_MAX.
1503 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1505 * posix/gai.conf: Fix comment for scope nullbits.
1506 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1507 default to 128 bits for v4 mapped addresses.
1509 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1511 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1512 ptrace call to get the ieee_instruction_pointer from the kernel.
1513 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1514 ptrace call to set the ieee_instructtion_pointer.
1515 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1516 Add comment that ieee_instruction_pointer is always 0.
1518 2008-03-09 Andreas Jaeger <aj@suse.de>
1520 [BZ #5857]
1521 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1522 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1523 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1525 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1526 (rint_test): Likewise.
1528 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1530 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1531 call.
1532 (__nisfind_server): Similar for open readColdStartFile call.
1533 Patch partially by Jim Meyering.
1534 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1535 around internal_setent call.
1537 * po/vi.po: New Vietnamese translation.
1539 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1540 ADJ_OFFSET_SS_READ.
1542 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1543 remove CLONE_STOPPED.
1545 2008-02-10 Jim Meyering <meyering@redhat.com>
1547 Remove useless "if" before "free":
1548 * elf/ldconfig.c (parse_conf_include): Likewise.
1549 * gmon/gmon.c (weak_alias): Likewise.
1550 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1551 * inet/rcmd.c (__validuser2_sa): Likewise.
1552 * intl/bindtextdom.c (set_binding_values): Likewise.
1553 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1554 * libio/genops.c (save_for_backup): Likewise.
1555 * libio/wgenops.c (save_for_wbackup): Likewise.
1556 * locale/programs/ld-collate.c (collate_read): Likewise.
1557 * locale/programs/linereader.c (get_string): Likewise.
1558 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1559 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1560 * resolv/res_debug.c (do_section): Likewise.
1561 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1562 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1563 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1564 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1565 * time/tzset.c (tzset_internal): Likewise.
1567 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1569 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1570 of ASSEMBLER.
1572 2008-03-11 Ulrich Drepper <drepper@redhat.com>
1574 [BZ #5903]
1575 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1576 not stream for output file. Open output file here.
1577 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1578 and output file name.
1579 (process_fd): Likewise.
1580 (process_file): Likewise.
1581 (main): Adjust callers of changed functions.
1582 * iconv/iconv_prog.h: Adjust prototype.
1584 2008-03-09 Andreas Jaeger <aj@suse.de>
1586 [BZ #5753]
1587 * sysdeps/ia64/ieee754.h: Use protected namespace
1588 __BIG_ENDIAN/__LITTLE_ENDIAN.
1589 * sysdeps/ieee754/ieee754.h: Likewise.
1590 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1592 2008-03-08 Roland McGrath <roland@frob.com>
1594 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
1595 ignore a signal that came from a machine exception, treat it as a
1596 fatal core-dump signal instead.
1597 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1599 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1600 Clear DF bit in thread state's eflags.
1601 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1603 2008-03-08 Ulrich Drepper <drepper@redhat.com>
1605 [BZ #5774]
1606 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
1607 of NAN(...) sequence.
1608 * stdlib/Makefile (tests): Add tst-strtod6.
1609 * stdlib/tst-strtod6.c: New file.
1611 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
1613 [BZ #5762]
1614 * posix/getopt.c (_getopt_internal_r): Clarify error message by
1615 putting offending option character in quotes. Clean up error
1616 messages.
1617 * po/be.po: Adjust msgstr in translation file.
1618 * po/bg.po: Likewise.
1619 * po/ca.po: Likewise.
1620 * po/cs.po: Likewise.
1621 * po/da.po: Likewise.
1622 * po/de.po: Likewise.
1623 * po/es.po: Likewise.
1624 * po/fr.po: Likewise.
1625 * po/hr.po: Likewise.
1626 * po/ko.po: Likewise.
1627 * po/nl.po: Likewise.
1628 * po/rw.po: Likewise.
1629 * po/sk.po: Likewise.
1630 * po/sv.po: Likewise.
1631 * po/tr.po: Likewise.
1632 * po/zh_CN.po: Likewise.
1633 * po/zh_TW.po: Likewise.
1635 [BZ #5760]
1636 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
1637 Patch by Roland Bless <roland@bless.de>.
1639 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
1640 .o file.
1641 * elf/Makefile (routines): Add dl-sysdep.
1642 (elide-routines.os): Likewise.
1644 2008-03-07 Ulrich Drepper <drepper@redhat.com>
1646 [BZ #5786]
1647 * elf/dl-sysdep.c: Undefine ROUND after use.
1648 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
1649 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
1650 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
1651 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
1652 to ...
1653 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
1654 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
1655 if necessary.
1656 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
1658 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
1659 _dl_tls_get_addr_soft element.
1660 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
1661 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
1662 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
1663 GLRO.
1664 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1665 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
1666 of internal_function.
1668 * stdlib/Makefile (aux): Add tens_in_limb.
1669 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
1670 * stdlib/tens_in_limb.c: ...here. New file.
1672 [BZ #5778]
1673 * sysdeps/unix/sysv/linux/pathconf.h: Declare
1674 __statfs_chown_restricted.
1675 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
1676 for _PC_CHOWN_RESTRICTED.
1677 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
1678 Implement __statfs_chown_restricted.
1679 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
1680 _POSIX_CHOWN_RESTRICTED value to zero.
1681 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
1682 defined to zero.
1684 * sysdeps/x86_64/rtld-memset.c: New file.
1686 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
1688 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
1690 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
1691 Barcelona machine. Make default fall through branch of
1692 __x86_64_preferred_memory_instruction check as the integer code path.
1694 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1696 * sysdeps/x86_64/cacheinfo.c
1697 (__x86_64_preferred_memory_instruction): New variable.
1698 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1700 * sysdeps/x86_64/memset.S: Rewrite.
1702 2008-03-04 Jakub Jelinek <jakub@redhat.com>
1704 * include/stdio.h (__asprintf_chk, __dprintf_chk,
1705 __obstack_printf_chk): New prototypes.
1706 (__vasprintf_chk, __vdprintf_chk,
1707 __obstack_vprintf_chk): Likewise.
1708 Add libc_hidden_proto.
1709 * libio/obprintf.c
1710 (_IO_obstack_jumps): No longer static, add attribute_hidden.
1711 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
1712 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1713 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
1714 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
1715 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1716 __obstack_vprintf_chk): New prototypes.
1717 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
1718 obstack_vprintf): New inlines.
1719 * debug/dprintf_chk.c: New file.
1720 * debug/vdprintf_chk.c: New file.
1721 * debug/asprintf_chk.c: New file.
1722 * debug/vasprintf_chk.c: New file.
1723 * debug/obprintf_chk.c: New file.
1724 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
1725 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
1726 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
1727 @@GLIBC_2.8.
1728 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
1729 vdprintf_chk and obprintf_chk, set CFLAGS for them.
1730 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
1731 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
1732 libc_hidden_proto.
1733 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
1734 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
1735 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
1736 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
1737 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
1738 @@GLIBC_2.8.
1739 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
1740 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
1741 obstack_vprintf_chk.
1742 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
1743 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
1744 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
1745 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
1746 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
1747 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
1749 2008-03-04 Ulrich Drepper <drepper@redhat.com>
1751 [BZ #5779]
1752 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
1753 Patch by Roy Marples <roy@marples.name>.
1755 [BZ #5736]
1756 * malloc/malloc.c: Fix typo in comment.
1758 [BZ #5627]
1759 * locale/iso-639.def: Add Shuswap.
1761 2008-02-25 Jakub Jelinek <jakub@redhat.com>
1763 [BZ #5790]
1764 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
1765 overwrite *h_errnop/*errnop values from getanswer_r in case of
1766 failure.
1768 2008-03-03 Ulrich Drepper <drepper@redhat.com>
1770 [BZ #5818]
1771 * nscd/connections.c (dbs): Add initializers for .suggested_module.
1772 (verify_persistent_db): Remove one unnecessary test and add a new one
1773 for bad configuration.
1774 (nscd_init): Improve error reported when persistent database cannot
1775 be reused.
1776 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
1777 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
1778 .suggested_module and .max_db_size and case config file says the
1779 values are zero.
1780 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
1782 [BZ #5854]
1783 * nis/ypclnt.c (yp_order): Fix handling of return value of
1784 do_ypcall_tr call.
1785 Patch by Jeff Moyer <jmoyer@redhat.com>.
1787 * po/fr.po: Update from translation team.
1789 2008-02-22 Andreas Jaeger <aj@suse.de>,
1790 Carlos O'Donell <carlos@systemhalted.org>
1792 [BZ #5012]
1793 * FAQ.in: Describe why glibc needs to be compiled with
1794 optimization.
1796 2008-02-19 Roland McGrath <roland@redhat.com>
1798 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
1800 2008-02-15 Ulrich Drepper <drepper@redhat.com>
1802 [BZ #5737]
1803 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
1804 __USE_MISC is defined.
1806 2008-02-10 Ulrich Drepper <drepper@redhat.com>
1808 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
1809 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
1810 sys/timerfd.h.
1811 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
1812 timerfd_gettime, timerfd_settime.
1813 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
1814 timerfd_gettime, timerfd_settime for GLIBC_2.8.
1816 2008-02-08 Roland McGrath <roland@redhat.com>
1818 * elf/elf.h (NT_PPC_SPE): New macro.
1820 2008-02-06 Roland McGrath <roland@redhat.com>
1822 * Makerules ($(common-objpfx)sysd-rules):
1823 Depend on $(sysdep-makeconfigs).
1825 2008-01-31 Roland McGrath <roland@redhat.com>
1827 [BZ #5442]
1828 * configure.in: Use -print-file-name if it yields a directory,
1829 for each of include and include-fixed.
1830 * configure: Regenerated.
1832 * Makeconfig (sysd-rules-targets): New variable.
1833 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
1834 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
1836 2008-01-30 Roland McGrath <roland@redhat.com>
1838 * manual/libc.texinfo: Update back-cover text.
1840 * elf/elf.h (NT_386_TLS): New macro.
1842 2008-01-29 Roland McGrath <roland@redhat.com>
1844 * Makeconfig (sysd-rules-patterns): New variable.
1845 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
1846 (check-inhibit-asm): New canned sequence, replaces ...
1847 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
1848 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
1849 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
1850 (CFLAGS-rtld): Variable removed.
1852 2008-01-24 Roland McGrath <roland@redhat.com>
1854 * configure.in: Let configure fragments set base_os.
1855 * configure: Regenerated.
1857 2008-01-22 Ulrich Drepper <drepper@redhat.com>
1859 * po/ko.po: Update from translation team.
1861 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
1863 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
1865 2008-01-12 Andreas Jaeger <aj@suse.de>
1867 [BZ #5040]
1868 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
1869 Add EPOLLRDHUP.
1871 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1873 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
1874 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
1875 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
1877 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
1879 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
1880 * elf/dl-close.c (_dl_close): Check for it.
1881 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
1882 (_dl_allocate_static_tls): Likewise.
1883 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
1884 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
1885 to it.
1886 * elf/tst-tls16.c: New file.
1887 * elf/tst-tlsmod16a.c: New file.
1888 * elf/tst-tlsmod16b.c: New file.
1889 * elf/Makefile: Add rules to build and run tst-tls16.
1891 2008-01-16 Ulrich Drepper <drepper@redhat.com>
1893 [BZ #5628]
1894 * bits/shm.h: Fix comment describing shmid_ds.
1895 * sysdeps/gnu/bits/shm.h: Likewise.
1896 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
1897 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
1898 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
1899 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
1900 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
1901 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
1902 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
1903 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
1904 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
1906 [BZ #5607]
1907 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
1908 prototypes.
1909 * conform/data/limits.h-data: Adjust limits changed in v6 and add
1910 additional suffixes.
1911 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
1912 Add optional functions mq_timedreceive and mq_timedsend.
1913 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
1914 * conform/data/pthread.h-data: Fix prototype of
1915 pthread_condattr_setclock. pthread_sigmask is not required in v6.
1916 * conform/data/semaphore.h-data: Allow time.h definitions.
1917 * conform/data/signal.h-data: Likewise.
1918 * conform/data/stdio.h-data: getw and putw are not required in v6.
1919 * conform/data/stdlib.h-data: Change setstate prototype.
1920 * conform/data/string.h-data: Fix strerror_r prototype.
1921 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
1922 * conform/data/unistd.h-data: pthread_atfork not required in v6.
1923 Fix readlink prototype.
1924 * conform/data/netinet/in.h-data: Add const to in6addr_any and
1925 in6addr_loopback.
1926 * inet/netinet/in.h: Cleanup namespace.
1927 * posix/regex.h: Likewise.
1928 * resolv/netdb.h: Likewise.
1929 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
1930 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1931 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1932 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
1933 of names of in in6_addr.
1934 (default_precedence): Likewise.
1935 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
1936 NULL definition.
1938 2008-01-15 Ulrich Drepper <drepper@redhat.com>
1940 * conform/data/fmtmsg.h-data: Add missing allows.
1941 * conform/data/ftw.h-data: Likewise.
1942 * conform/data/inttypes.h-data: Likewise.
1943 * conform/data/math.h-data: Likewise.
1944 * conform/data/signal.h-data: Likewise.
1945 * conform/data/net/if.h-data: Likewise.
1946 * conform/data/netinet/in.h-data: Likewise.
1947 * conform/data/sys/socket.h-data: Likewise.
1949 [BZ #5614]
1950 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
1951 (__strtok_r): Simplify.
1952 * string/tester.c (test_strtok_r): Add test case for futile search
1953 with single-character seach string.
1955 2008-01-12 Ulrich Drepper <drepper@redhat.com>
1957 * po/ko.po: Update from translation team.
1959 2008-01-11 Andreas Jaeger <aj@suse.de>
1961 [BZ #5600]
1962 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
1963 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
1964 kernel header.
1966 2008-01-10 Ulrich Drepper <drepper@redhat.com>
1968 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
1969 native interface lookup in all the relevant places.
1971 2008-01-10 Jakub Jelinek <jakub@redhat.com>
1972 Ulrich Drepper <drepper@redhat.com>
1974 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
1975 field. Use sockaddr_in6 for source_addr.
1976 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
1977 (match_prefix): Likewise.
1978 (get_label): Likewise.
1979 (get_precedence): Likewise.
1980 (rfc3484_sort): Change to use indirect access to results array.
1981 Adjust to use of sockaddr_in6. Replace service_order test with
1982 simple index comparison.
1983 (getaddrinfo): Define order array. Initialize it. Don't initialize
1984 service_order field. Adjust qsort_t calls. Access sorted result
1985 array indirectly through order array.
1986 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
1987 * posix/tst-rfc3484-2.c: Likewise.
1988 * posix/tst-rfc3484-3.c: Likewise.
1990 2008-01-09 Ulrich Drepper <drepper@redhat.com>
1992 [BZ #5541]
1993 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
1994 pollfd structures.
1995 Patch by André Cruz.
1997 [BZ #5545]
1998 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
1999 (clnt_spcreateerror): Likewise.
2001 [BZ #5553]
2002 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2003 (public_mEMALIGn): Likewise.
2004 Patch mostly by Daniel Jacobowitz.
2006 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2008 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2009 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2010 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2011 * stdlib/tst-makecontext2.c: New test.
2013 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2015 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2016 defined.
2017 (REINIT_PARAMS): Likewise. Undefine before end of file.
2018 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2019 transliteration hooks and REINIT_PARAMS afterwards.
2020 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2021 status.
2022 (REINIT_PARAMS): Define.
2023 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2024 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2025 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2026 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2027 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2028 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2029 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2030 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2031 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2032 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2033 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2034 * iconvdata/tst-iconv7.c: New test.
2036 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2038 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2040 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2042 [BZ #5112]
2043 * nscd/connections.c (restart): Fix condition.
2045 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2047 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2048 __ctype_toupper_loc): Add __THROW.
2050 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2052 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2053 recognition of interface family.
2055 * posix/getconf.c: Update copyright year.
2056 * nss/getent.c: Likewise.
2057 * iconv/iconvconfig.c: Likewise.
2058 * iconv/iconv_prog.c: Likewise.
2059 * elf/ldconfig.c: Likewise.
2060 * catgets/gencat.c: Likewise.
2061 * csu/version.c: Likewise.
2062 * elf/ldd.bash.in: Likewise.
2063 * elf/sprof.c (print_version): Likewise.
2064 * locale/programs/locale.c: Likewise.
2065 * locale/programs/localedef.c: Likewise.
2066 * nscd/nscd.c (print_version): Likewise.
2067 * debug/xtrace.sh: Likewise.
2068 * malloc/memusage.sh: Likewise.
2069 * malloc/mtrace.pl: Likewise.
2070 * debug/catchsegv.sh: Likewise.
2072 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2074 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2075 second lookup.
2077 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2079 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2080 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2082 2007-12-17 Roland McGrath <roland@redhat.com>
2084 * inet/ether_line.c (ether_line): Remove unused variable.
2086 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2088 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2089 and winp.
2090 * login/openpty.c (openpty): Likewise.
2091 * login/pty.h (openpty, forkpty): Likewise.
2092 * manual/terminal.texi (openpty, forkpty): Likewise.
2094 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2096 * malloc/malloc.c (public_cALLOc): For arenas other than
2097 main_arena, count all bytes inside the mprotect_size range of the
2098 heap as uninitialized.
2100 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2102 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2103 executable stacks.
2105 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2106 mTRIm for all of them.
2107 (mTRIm): Additionally iterate over all free blocks and use madvise
2108 to free memory for all those blocks which contain at least one
2109 memory page.
2110 * malloc/tst-trim1.c: New file.
2111 * malloc/Makefile (tests): Add tst-trim1.
2113 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2115 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2117 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2118 First cast argument to long
2119 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2120 Return long.
2121 (__vdso_clock_gettime): Likewise.
2122 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2123 return long.
2125 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2127 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2128 * locale/nl_langinfo_l.c: Real implementation, copied from
2129 nl_langinfo.c.
2130 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2132 2007-12-01 Jim Meyering <meyering@redhat.com>
2134 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2135 that would inhibit utf8-optimization of a regexp containing line-
2136 or buffer-anchors, e.g., `^', `$'.
2138 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2140 * time/bug-getdate1.c (do_test): Don't use century values which
2141 aren't valid on 32-bit systems.
2143 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2145 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2146 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2147 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2148 __strcat_g, __strncat_g): Add __asm__.
2150 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2152 [BZ #5477]
2153 * io/fchmodat.c: Fix typo in stub_warning use.
2154 Patch by Petr Salinger.
2156 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2158 * iconvdata/hp-thai8.c: New file.
2159 * iconvdata/Makefile: Add rules for hp-thai8.c.
2160 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2161 * iconvdata/gconv-modules: Likewise.
2163 [BZ #5464]
2164 * iconvdata/hp-greek8.c: New file.
2165 * iconvdata/Makefile: Add rules for hp-greek8.c.
2166 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2167 * iconvdata/gconv-modules: Likewise.
2169 [BZ #5463]
2170 * iconvdata/hp-turkish8.c: New file.
2171 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2172 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2173 * iconvdata/gconv-modules: Likewise.
2175 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2176 (shrink_heap): ... this new function.
2177 (heap_trim): Call shrink_heap instead of grow_heap.
2179 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2180 case don't call alloc_perturb.
2182 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2184 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2185 possible.
2186 * sysdeps/unix/sysv/linux/kernel-features.h
2187 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2188 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2190 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2192 [BZ #5424]
2193 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2194 * stdio-common/Makefile (tests): Add bug22.
2195 * stdio-common/bug22.c: New file.
2197 [BZ #5451]
2198 * time/getdate.c: Fix filling in default values.
2199 * time/bug-getdate1.c: New file.
2200 * time/Makefile: Add rules to build and run bug-getdate1.
2202 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2203 * iconvdata/ebcdic-es.c: Likewise.
2204 * iconvdata/ebcdic-es-a.c: Likewise.
2205 * iconvdata/ebcdic-uk.c: Likewise.
2206 * iconvdata/iso8859-16.c: Likewise.
2207 * iconvdata/viscii.c: Likewise.
2208 * iconvdata/iso8859-9e.c: Likewise.
2209 * iconvdata/Makefile: Adjust appropriately.
2211 [BZ #5428]
2212 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2213 __need_wint_t.
2215 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2217 [BZ #5427]
2218 * iconvdata/hp-roman9.c: New file.
2219 * iconvdata/Makefile: Add rules for hp-roman9.c.
2220 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2221 * iconvdata/gconv-modules: Likewise.
2223 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2224 * iconvdata/Makefile: Adjust appropriately.
2226 [BZ #5441]
2227 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2228 structure, it's allocated with alloca.
2229 * stdio-common/Makefile (tests): Add bug21.
2230 * stdio-common/bug21.c: New file.
2232 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2234 [BZ #5452]
2235 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2236 keyword for gcc's braced-groups.
2238 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2240 [BZ #5454]
2241 * inet/ether_line.c: Strip hostname of whitespaces.
2242 * inet/Makefile (tests): Add tst-ether_line.
2243 * inet/tst-ether_line.c: New file.
2245 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2247 [BZ #5439]
2248 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2250 [BZ #5435]
2251 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2253 * stdlib/tst-setcontext.c: Catch the case where the links gets
2254 messed up and we do not reach main again.
2256 * po/ca.po: Update from translation team.
2258 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2260 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2261 * posix/regex.h (REG_ENOSYS): Likewise.
2262 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2264 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2266 * nscd/nscd.h (MAX_STACK_USE): Define.
2267 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2268 (gc): Initialize stack_used based on allocation in prune_cache.
2269 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2270 Clear array before use.
2272 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2273 memory allocation failed.
2274 * nscd/hstcache.c (cache_addhst): Likewise.
2275 * nscd/grpcache.c (cache_addgr): Likewise.
2276 * nscd/servicescache.c (cache_addserv): Likewise.
2277 * nscd/pwdcache.c (cache_addpw): Likewise.
2278 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2280 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2282 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2283 and creat system calls.
2285 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2287 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2289 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2290 Add netiucv/iucv.h.
2291 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2292 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2293 protocol.
2294 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2295 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2296 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2298 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2300 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2301 strncat): Define as macros to avoid compile errors.
2303 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2304 creat entries.
2306 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2308 [BZ #5382]
2309 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2310 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2311 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2312 overflow it.
2313 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2315 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2316 Return zero in case the thread library is not NPTL.
2318 [BZ #5375]
2319 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2320 initializing interface list.
2322 [BZ #5378]
2323 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2324 use result of nss_getgrgid_r if nothing was found. For other
2325 error return with a failure.
2326 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2328 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2329 macro name.
2331 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2333 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2334 (get_scope): For IPv4 scope, use scopes table.
2335 (fini): Free scopes table if necessary.
2336 (free_scopelist): New function.
2337 (scopecmp): New function.
2338 (gaiconf_init): Also handle scopev4 entries.
2339 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2340 * posix/tst-rfc3484-2.c (do_test): Likewise.
2341 * posix/gai.conf: Document scopev4 defaults.
2342 * posix/Makefile (tests): Add tst-rfc3484-3.
2343 * posix/tst-rfc3484-3.c: New file.
2345 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2346 Teredo tunnels.
2347 * posix/gai.conf: Update for current default tables.
2349 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2351 * po/tr.po: Update from translation team.
2353 2007-11-18 Roland McGrath <roland@frob.com>
2355 * manual/arith.texi (Remainder Functions): Spelling fix.
2356 From Shaun Silk <genix@mysoul.com.au>.
2358 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2360 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2362 * po/zh_CN.po: Update from translation team.
2364 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2365 Add sys/signalfd.h and sys/eventfd.h.
2367 2007-11-15 Bruno Haible <bruno@clisp.org>
2369 [BZ #5346]
2370 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2371 union.
2372 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2373 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2374 it needs only fixed stack space. Delay the initialization of
2375 msgid_len until it is needed.
2377 2007-11-15 Andreas Jaeger <aj@suse.de>
2379 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2380 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2382 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2384 * po/ko.po: Update from translation team.
2386 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2388 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2389 significantly. The device type is also part of the ifinfomsg data.
2391 * po/sv.po: Update from translation team.
2392 * po/nl.po: Likewise.
2394 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2395 to wake up in 24 hours.
2397 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2399 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2401 * po/cs.po: Update from translation team.
2402 * po/pl.po: Likewise.
2404 * include/ifaddrs.h: Remove in6ai_temporary.
2405 (struct in6addrinfo): Add index element.
2406 Declare __check_native.
2407 * inet/Makefile (aux): Add check_native.
2408 * sysdeps/unix/sysv/linux/check_native.c: New file.
2409 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2410 IFA_F_TEMPORARY. Pass back ifa_index.
2411 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2412 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2413 call __check_native if necessary.
2414 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2415 to sort addresses. Pass information about the results.
2416 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2417 of rfc3484_sort interface.
2418 * posix/tst-rfc3484-2.c: Likewise.
2420 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2421 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2422 for _quicksort.
2423 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2424 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2425 on as third parameter to compare function and _quicksort.
2426 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2427 to the compare function.
2428 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2429 * Versions.def: Add GLIBC_2.8 for libc.
2431 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2432 * posix/tst-rfc3484-2.c: Likewise.
2434 * include/kernel-features.h: Moved to...
2435 * sysdeps/mach/hurd/kernel-features.h: ...here.
2437 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2439 * sysdeps/i386/i586/memcpy_chk.S: New file.
2440 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2441 * sysdeps/i386/i586/memset_chk.S: Likewise.
2443 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2445 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2446 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2447 list of interfaces. Also store prefix length.
2448 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2449 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2450 prefix if source and destination address are in the same subnet.
2451 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2452 Always look for matching record in in6ai list.
2453 Correct source_addr_len value for IPv6->IPv4 converted records.
2455 2007-11-11 Roland McGrath <roland@frob.com>
2457 * include/kernel-features.h: New file.
2459 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2461 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2462 complications for 64-bit platforms.
2464 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2465 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2466 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2467 open64_2.
2468 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2469 entries.
2470 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2471 * sysdeps/wordsize-64/alphasort.c: New file.
2472 * sysdeps/wordsize-64/alphasort64.c: New file.
2473 * sysdeps/wordsize-64/fseeko.c: New file.
2474 * sysdeps/wordsize-64/fseeko64.c: New file.
2475 * sysdeps/wordsize-64/ftello.c: New file.
2476 * sysdeps/wordsize-64/ftello64.c: New file.
2477 * sysdeps/wordsize-64/ftw.c: New file.
2478 * sysdeps/wordsize-64/ftw64.c: New file.
2479 * sysdeps/wordsize-64/iofgetpos.c: New file.
2480 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2481 * sysdeps/wordsize-64/iofopen.c: New file.
2482 * sysdeps/wordsize-64/iofopen64.c: New file.
2483 * sysdeps/wordsize-64/iofsetpos.c: New file.
2484 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2485 * sysdeps/wordsize-64/lockf.c: New file.
2486 * sysdeps/wordsize-64/lockf64.c: New file.
2487 * sysdeps/wordsize-64/mkostemp.c: New file.
2488 * sysdeps/wordsize-64/mkostemp64.c: New file.
2489 * sysdeps/wordsize-64/mkstemp.c: New file.
2490 * sysdeps/wordsize-64/mkstemp64.c: New file.
2491 * sysdeps/wordsize-64/scandir.c: New file.
2492 * sysdeps/wordsize-64/scandir64.c: New file.
2493 * sysdeps/wordsize-64/tmpfile.c: New file.
2494 * sysdeps/wordsize-64/tmpfile64.c: New file.
2495 * sysdeps/wordsize-64/versionsort.c: New file.
2496 * sysdeps/wordsize-64/versionsort64.c: New file.
2497 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2498 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2499 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2500 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2501 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2502 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2503 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2504 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2505 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2506 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2507 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2508 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2510 * crypt/sha256-crypt.c: Fix a comment.
2511 * crypt/sha512-crypt.c: Likewise.
2513 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2515 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2517 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2519 [BZ #5277]
2520 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2521 because output buffer is too small break, don't loop.
2522 * iconvdata/Makefile (tests): Add bug-iconv6.
2523 * iconvdata/bug-iconv6.c: New file.
2525 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2527 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2528 with size_t type.
2529 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2530 size_t. Add casts where needed.
2532 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2533 old headers, don't call avc_has_perm if we don't have the
2534 permission information.
2536 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2538 * elf/rtld.c (dl_main): Use the page size to find the map start.
2540 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2542 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2543 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2545 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2546 when the lookup call failed.
2548 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2549 Add prune_cond and wakeup_time.
2550 (CACHE_PRUNE_INTERNAL): Define.
2551 Update declarations of prune_cache and setup_thread.
2552 * nscd/connections.c (dbs): Update initializers.
2553 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2554 (nscd_init): Default number of threads is now 4.
2555 (invalidate_cache): Take lock before calling prune_cache.
2556 (handle_request): If SELinux forbids the request, say so.
2557 (readylist_cond): Use static initializer.
2558 (nscd_run_prune): New function. Used only by pruning threads.
2559 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2560 here.
2561 (fd_ready): Update nscd_run reference.
2562 (start_threads): No need to initialize readylist_cond.
2563 Start pruning threads separately.
2564 * nscd/nscd_setup_thread.c: Change return value type to int and always
2565 return 0.
2566 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2567 to int and return nonzero value if we can use the TID address hack.
2568 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2569 the database is later than the new entry's timeout, update the
2570 wakeup time and wake the cleanup thread.
2571 (prune_cache): Return seconds the next entry in the database is still
2572 valid. Remove locking for pruning here.
2573 * nscd/nscd.conf: Document default number of threads.
2575 2007-10-31 Ulrich Drepper <drepper@redhat.com>
2577 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2578 stack is properly aligned for the target function.
2579 Correct unwind info.
2581 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2582 when using auditing libraries.
2584 2007-10-29 Ulrich Drepper <drepper@redhat.com>
2586 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
2587 _nss_dns_getnetbyaddr2_r.
2588 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
2589 extra parameter to getanswer_r.
2590 (_nss_dns_getnetbyaddr_r): Now a wrapper around
2591 _nss_dns_getnetbyaddr2_r.
2593 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
2594 gethstbynm3_r.
2595 * nscd/gethstbynm2_r.c: Remove.
2596 * nscd/gethstbynm3_r.c: New file.
2597 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
2598 __gethostbyaddr_r.
2599 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
2600 __gethostbyaddr_r compatibility wrapper.
2601 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
2602 determining timeout of entry.
2603 (lookup): Take new parameter and pass it to __gethostbyname3_r and
2604 __gethostbyaddr2_r.
2605 (addhstbyX): Pass reference to variable for TTL to lookup and
2606 cache_addhst.
2607 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
2608 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
2609 and __nss_next2. Remove __nss_services_lookup.
2610 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
2611 Add compat wrapper.
2612 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
2613 __nss_next2.
2614 * nss/getXXent_r.c: Likewise.
2615 * nss/getnssent_r.c: Likewise.
2616 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
2617 does not exist in module, try the optional second name.
2618 (__nss_next2): New function.
2619 (__nss_next): Now wrapper around __nss_next2.
2620 * nss/nsswitch.h: Adjust __nss_lookup prototype.
2621 Declare __nss_next2.
2622 Adjust definition of db_lookup_function type.
2623 * nss/service-lookup.c: Define NO_COMPAT.
2624 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
2625 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
2626 * inet/ether_ntoh.c: Likewise.
2627 * sunrpc/netname.c: Likewise.
2628 * sunrpc/publickey.c: Likewise.
2629 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
2630 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
2631 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
2632 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
2633 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
2635 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
2637 * inet/getnetgrent.c (setup): Encrypt static pointer.
2639 2007-10-28 Ulrich Drepper <drepper@redhat.com>
2641 [BZ #5204]
2642 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
2643 * crypt/sha512c-test.c: Likewise.
2645 [BZ #5225]
2646 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
2647 to keep track of end of %[ format string element.
2648 * stdio-common/Makefile (tests): Add bug20.
2649 * stdio-common/bug20.c: New file.
2651 [BZ #5222]
2652 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
2653 path elements in counting mode.
2655 2007-10-27 Andreas Jaeger <aj@suse.de>
2657 [BZ #5040]
2658 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2660 [BZ #3112]
2661 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
2662 (__cleanup): Free shared library when exiting.
2663 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
2664 (__cleanup): Free shared library when exiting.
2666 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
2668 [BZ #2549]
2669 * math/libm-test.inc (check_float_internal): Support
2670 denormalized return.
2672 2007-10-23 Andreas Jaeger <aj@suse.de>
2674 [BZ #5208]
2675 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
2676 __LONG_LONG_PAIR to handle little endian byte order.
2677 Suggested by abhishekrai@google.com
2679 2007-10-27 Ulrich Drepper <drepper@redhat.com>
2681 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
2683 2007-10-26 Ulrich Drepper <drepper@redhat.com>
2685 * nscd/cache.c (prune_cache): Move test for modified file outside
2686 of locking.
2688 2007-10-21 Andreas Jaeger <aj@suse.de>
2690 * manual/texinfo.tex: Update to latest version.
2692 * manual/sysinfo.texi (System Parameters): Fix Formatting.
2694 * manual/arith.texi (Status bit operations): Fix formatting.
2696 * manual/errno.texi (Error Messages): Fix formatting.
2698 * manual/sysinfo.texi (System Parameters): Fix formatting.
2700 * manual/libc.texinfo: Update VERSION and UPDATED.
2702 2007-10-19 Roland McGrath <roland@redhat.com>
2704 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
2706 2007-10-06 David S. Miller <davem@davemloft.net>
2708 * configure.in: Add sparcv9v2 and sparc64v2.
2709 * scripts/config.sub: Likewise.
2710 * configure: Regenerate.
2711 * elf/elf.h (HWCAP_SPARC_N2): New.
2712 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
2713 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
2714 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
2715 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
2716 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
2717 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
2718 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
2720 2007-10-18 Ulrich Drepper <drepper@redhat.com>
2722 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
2723 even if the poll result indicates there is data to read.
2724 Patch by Jeff Moyer <jmoyer@redhat.com>.
2726 2007-10-18 Roland McGrath <roland@redhat.com>
2728 * elf/elf.h (NT_PPC_VMX): New macro.
2730 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2732 * version.h (VERSION): Set to 2.7.90.
2734 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2736 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
2737 weak_alias.
2739 2007-10-17 Roland McGrath <roland@frob.com>
2741 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
2742 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
2744 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2746 * version.h (VERSION): Bump to 2.7.
2747 * include/features.h (__GLIBC_MINOR__): Bump to 7.
2749 [BZ #5186]
2750 * time/tzset.c (__tz_convert): Don't force testing for a change of
2751 TZ if not called from localtime. But then also see whether the
2752 file changed, in case __use_tzfile is set.
2754 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
2755 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2756 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2757 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2758 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2759 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2760 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2761 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2763 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2765 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
2766 and admin selects to be able to replace the gai.conf file, lock
2767 data structures around the qsort call.
2769 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2771 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
2772 new memset.
2773 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
2774 too high for the improvements. Implement bzero unconditionally for
2775 use in libc.
2777 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2778 Jakub Jelinek <jakub@redhat.com>
2780 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
2781 even when time_t is 32-bit.
2782 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
2783 timezone data read by __tzfile_default. Ensure __tzname[0] is
2784 always set after the search.
2786 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2788 * time/tzfile.c (__tzfile_read): Help the compiler recognize
2789 unreachable code on 32-bit machines.
2791 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2793 [BZ #5184]
2794 * time/strftime_l.c: Include stdbool.h.
2795 (my_strftime): New wrapper, old function renamed to...
2796 (__strftime_internal): ... new function. Add tzset_called
2797 argument, pass it down to recursive calls, don't call tzset ()
2798 if already true, set to true after call to tzset ().
2800 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2802 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
2803 into account when copying TZ string.
2805 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2807 * time/tzfile.c (__tzfile_compute): For use_last case set i to
2808 num_transition rather than num_transitions - 1.
2810 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2812 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
2813 PIC indirect jump.
2815 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
2816 a local label rather than HIDDEN_JUMPTARGET.
2818 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2820 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
2821 (init_cacheinfo): Initialize it.
2822 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
2823 Always define bzero.
2824 Remove non-glibc code.
2825 * sysdeps/x86_64/bzero.S: Make an empty file.
2827 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2829 * sysdeps/x86_64/cacheinfo.c
2830 (__x86_64_preferred_memory_instruction): New.
2831 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2833 * sysdeps/x86_64/memset.S: Rewrite.
2835 2007-10-15 Roland McGrath <roland@redhat.com>
2837 * po/libc.pot: Regenerated.
2839 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2841 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
2842 pointers.
2844 [BZ #3425]
2845 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
2846 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
2847 address record to T_A/T_AAAA requests.
2849 2007-10-14 Ulrich Drepper <drepper@redhat.com>
2851 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
2853 * posix/glob.c: Add some branch prediction throughout.
2855 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
2856 read from nscd.
2858 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
2859 service_order.
2860 (rfc3484_sort): Make sure that even if qsort doesn't support
2861 stable sorting out sorting here is stable by comparing service_order.
2862 (getaddrinfo): Initialize service_order.
2863 * posix/tst-rfc3484.c (do_test): Adjust for addition of
2864 service_order field to sorting structure.
2865 * posix/tst-rfc3484-2.c (do_test): Likewise.
2867 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
2868 * time/tzset.c (tzset_internal): Break TZ string parsing out into
2869 __tzset_parse_tz and updating of daylight, timezone, tzname into
2870 update_vars.
2871 (__tz_compute): Renamed from tz_compute. Take additional parameters.
2872 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
2873 happens in __tz_compute.
2874 * time/tzfile.c (__tzfile_read): Also read TZ string.
2875 (find_transition): Fold into __tzfile_compute.
2876 (__tzfile_compute): For times beyond the last transition try to
2877 use the TZ string.
2878 * timezone/tst-timezone.c: Information in daylight and tzname does
2879 change for Asia/Tokyo timezone with more concrete information.
2880 Remove the test.
2882 * include/stdio.h: Add libc_hidden_proto for ftello.
2883 * libio/ftello.c: Add libc_hidden_def.
2885 [BZ #1140]
2886 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
2887 on the specified time and not the last entries in the file. Move
2888 code to determine tzname[] to...
2889 (find_transition): ...here. Add ugly guess for times before the
2890 first transition.
2892 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2894 [BZ #3195]
2895 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
2896 no entry.
2897 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
2898 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2899 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2900 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2902 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
2903 read mechanism when there are no group members and avoid no-op
2904 read syscall in this case.
2906 [BZ #3242]
2907 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
2908 (__readall): If reading failed due to EAGAIN error wait a bit
2909 and possibly try again.
2910 (__readvall): Likewise.
2912 2007-10-13 Bruno Haible <bruno@clisp.org>
2914 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
2915 when we cannot recode the message.
2917 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2919 [BZ #4359]
2920 * libio/__freading.c (__freading): Don't return true for
2921 write-only streams. For read/write streams, check whether we
2922 performed a read operation already.
2923 * libio/Makefile (tests): Add tst-ext2.
2924 * libio/tst-ext2.c: New file.
2926 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2928 * locale/programs/repertoire.c (repertoire_read): Always free
2929 memory for repertoire file name [Coverity CID 270].
2931 * elf/cache.c (save_aux_cache): Free memory allocated for
2932 temporary file name [Coverity CID 267].
2934 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2936 * misc/Makefile (headers): Add bits/error.h.
2938 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2940 * posix/fnmatch_loop.c: Take rule index returned as part of
2941 findidx return value into account when accessing weights.
2942 * posix/regcomp.c: Likewise.
2943 * posix/regexec.c: Likewise.
2945 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
2946 (skip_to): Fix problems with parameter of elifdef/elifndef.
2948 2007-10-11 Ulrich Drepper <drepper@redhat.com>
2950 * iconv/gconv_simple.c: Add some branch prediction.
2952 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2954 * locale/programs/ld-collate.c (collate_read): If ignore_content
2955 and nowtok is tok_define, eat any tok_eol tokens.
2957 2007-10-11 Jakub Jelinek <jakub@redhat.com>
2959 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
2960 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
2962 * inet/netinet/in.h: Don't include bits/socket.h.
2963 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
2964 macro.
2965 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2967 2007-10-10 Ulrich Drepper <drepper@redhat.com>
2969 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
2970 and tok_elifndef.
2971 * locale/programs/locfile-kw.gperf: Likewise.
2972 * locale/programs/ld-collate.c: Implement primitive preprocessor.
2974 2007-10-10 Jakub Jelinek <jakub@redhat.com>
2976 * stdio-common/printf-parse.h: Include string.h and wchar.h.
2977 (__find_specwc): Change into __extern_always_inline function.
2978 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
2979 (__parse_one_specmb): Remove ps argument.
2980 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
2981 Adjust __find_specmb and __parse_one_specmb callers.
2982 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
2983 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
2984 Removed.
2985 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
2986 caller.
2988 2007-10-09 Ulrich Drepper <drepper@redhat.com>
2990 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
2991 with some Pentium Ds.
2993 2007-10-08 Ulrich Drepper <drepper@redhat.com>
2995 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
2996 __read not read.
2997 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
2998 __write not write.
3000 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3002 [BZ #181]
3003 * locale/C-time.c: Set week_1stday data to 19971201.
3004 * locale/programs/ld-time.c (time_finish): Default for
3005 first_workday is Monday.
3007 [BZ #2633]
3008 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3010 [BZ #5103]
3011 * posix/glob.c (glob): Recognize patterns starting \/.
3012 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3013 (main): Add test for pattern starting \/.
3015 * misc/error.h: Use __const instead of const.
3016 * misc/bits/error.h: Likewise.
3018 2007-10-07 Andreas Jaeger <aj@suse.de>
3020 * include/bits/error.h: New file.
3022 * misc/bits/error.h (error_at_line): Fix prototype.
3024 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3026 [BZ #3924]
3027 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3028 more little bugs in creating the stack frame when pltexit has to
3029 be called.
3031 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3032 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3034 [BZ #4407]
3035 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3036 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3037 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3038 * math/libm-test.inc: Add test for this case.
3040 [BZ #5010]
3041 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3042 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3043 map service succeeded.
3044 (svc_is_mapped): New function.
3045 (svc_unregister): Use it before trying to unmap service.
3047 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3049 * timezone/zic.c: Update from tzcode2007h.
3051 [BZ #5063]
3052 * timezone/africa: Update from tzdata2007h.
3053 * timezone/antarctica: Likewise.
3054 * timezone/asia: Likewise.
3055 * timezone/australasia: Likewise.
3056 * timezone/europe: Likewise.
3057 * timezone/leapseconds: Likewise.
3058 * timezone/northamerica: Likewise.
3059 * timezone/southamerica: Likewise.
3060 * timzeone/zone.tab: Likewise.
3062 [BZ #5104]
3063 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3065 [BZ #5113]
3066 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3067 avoid warning with -Wconversion.
3068 (__strndup): Likewise.
3069 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3071 [BZ #5112]
3072 * nscd/connections.c (restart): Don't resync if database is
3073 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3075 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3076 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3078 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3079 evetnfd_read, eventfd_write.
3080 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3081 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3082 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3083 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3084 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3085 eventfd_write for GLIBC_2.7.
3087 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3088 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3089 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3090 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3092 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3094 * stdlib/msort.c: Include stdint.h.
3095 (struct msort_param): New type.
3096 (msort_with_tmp): Use struct msort_param pointer for unchanging
3097 parameters. Add optimized handling for several common sizes
3098 and indirect sorting mode.
3099 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3100 sorting.
3101 Suggested by Belazougui Djamel .
3103 * stdlib/Makefile (tests): Add tst-qsort2.
3104 * stdlib/tst-qsort2.c: New test.
3106 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3108 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3109 for dup2 in case another thread races with the current one. Retry
3110 in this case.
3112 * misc/error.h: Remove support for use outside of libc. We have to
3113 include <features.h> now. Include <bits/error.h> if possible.
3114 * misc/bits/error.h: New file.
3116 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3118 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3119 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3120 __extern_always_inline functions unconditionally, drop macros.
3122 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3123 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3124 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3126 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3127 add __artificial__ attribute.
3129 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3131 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3132 backward to forward direction.
3134 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3136 [BZ #645]
3137 * locale/programs/ld-collate.c (collate_finish): Compare against last
3138 used section which is known to have rules defined.
3139 (collate_read): After order_start, correctly record order of sections
3140 and queue sections up.
3142 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3144 [BZ #5071]
3145 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3146 the same number of pages.
3147 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3149 * locale/programs/ld-collate.c (collate_read): After initial copy
3150 statement, continue in state 0.
3152 * include/stdio_ext.h (__fsetlocking): Define as macro.
3154 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3156 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3157 of section order.
3159 * po/pt_BR.po: Fix typo.
3161 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3163 * iconvdata/Makefile (modules): Add ISO8859-9E.
3164 (distribute): Add iso8859-9e.c.
3165 (gen-8bit-gap-modules): Add iso8859-9e.
3166 * iconvdata/iso8859-9e.c: New file.
3167 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3168 * iconvdata/TESTS: Likewise.
3169 * iconvdata/tst-tables.sh: Likewise.
3171 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3173 * locale/iso-639.def: Add several new entries.
3175 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3177 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3178 void * pointers instead of struct link_map **.
3179 (_dl_scope_free): Change argument type to void *.
3180 * include/link.h (struct link_map): Change type of l_reldeps
3181 to struct link_map_reldeps, move l_reldepsact into that
3182 struct too.
3183 * elf/dl-deps.c: Include atomic.h.
3184 (_dl_map_object_deps): Only change l->l_initfini when it is
3185 fully populated, use _dl_scope_free for freeing it. Optimize
3186 removal of libs from reldeps by using l_reserved flag, when
3187 some removal is needed, allocate a new list instead of
3188 reallocating and free the old with _dl_scope_free. Adjust
3189 for l_reldeps and l_reldepsact changes.
3190 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3191 searching in l_initfini and l_reldeps without holding dl_load_lock.
3192 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3193 l_reldepsact changes.
3194 * elf/dl-close.c (_dl_close_worker): Likewise.
3195 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3197 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3199 * iconvdata/Makefile (modules): Add KOI8-RU.
3200 (distribute): Add koi8-ru.c.
3201 (gen-8bit-gap-modules): Add koi8-ru.
3202 * iconvdata/koi8-ru.c: New file.
3203 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3204 * iconvdata/TESTS: Likewise.
3205 * iconvdata/tst-tables.sh: Likewise.
3207 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3209 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3211 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3212 with __warning__/__error__ attributes.
3213 (__warnattr): Define.
3214 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3215 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3216 __warnattr.
3217 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3218 of __*_chk if compile time detectable overflow is found.
3219 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3220 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3221 with __warnattr.
3222 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3223 instead of __*_chk if compile time detectable overflow is found.
3224 (__gets_alias): Rename to...
3225 (__gets_warn): ... this. Add __warnattr.
3226 (gets): Call __gets_warn instead of __gets_alias.
3227 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3228 aliases with __warnattr.
3229 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3230 time detectable overflow is found.
3231 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3232 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3233 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3234 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3235 __getdomainname_chk_warn): New aliases with __warnattr.
3236 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3237 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3238 __*_chk_warn instead of __*_chk if compile time detectable overflow
3239 is found.
3240 (__getgroups_chk): Rename argument to __listlen from listlen.
3241 (__getwd_alias): Rename to...
3242 (__getwd_warn): ... this. Add __warnattr.
3243 (getwd): Call __getwd_warn instead of __getwd_alias.
3244 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3245 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3246 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3247 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3248 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3249 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3250 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3251 compile time detectable overflow is found.
3252 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3253 to use __*_chk or not.
3254 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3255 in comparisons which function should be called and in __*_chk*
3256 arguments. Call __*_chk_warn instead of __*_chk if compile time
3257 detectable overflow is found.
3258 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3259 __*_chk argument.
3260 * debug/tst-chk1.c (do_test): Add a few more tests.
3262 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3264 [BZ #5058]
3265 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3266 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3267 (_nl_unload_domain): Finalize conversions_lock.
3268 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3269 handling table of known conversions.
3271 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3273 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3274 close_not_cancel_no_status instead of close.
3276 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3278 [BZ #5028]
3279 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3280 nrules != 0 for multibyte chars.
3282 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3284 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3285 Provide better error message in case the type is unknown.
3287 [BZ #4963]
3288 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3289 * string/stratcliff.c: Make usable to test wide char functions.
3290 * wcsmbs/wcsatcliff.c: New file.
3291 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3293 [BZ #4972]
3294 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3295 (distribute): Add mac-centraleurope.c.
3296 (gen-8bit-gap-modules): Add mac-centraleurope.
3297 * iconvdata/mac-centraleurope.c: New file.
3298 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3299 * iconvdata/TESTS: Likewise.
3300 * iconvdata/tst-tables.sh: Likewise.
3302 [BZ #5043]
3303 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3305 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3307 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3308 from __x86_64_core_cache_size_half.
3309 (init_cacheinfo): Compute shared cache size for AMD processors with
3310 shared L3 correctly.
3311 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3312 name change.
3313 Patch in large parts by Evandro Menezes.
3315 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3317 * elf/dl-lookup.c (add_dependency): Handle failing memory
3318 allocation for dependency list. Remove unnecessary check.
3320 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3321 open/close when determining source addresses.
3323 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3324 sha512-crypt, and sha512.
3325 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3326 (distribute): Add sha256.h and sha512.h.
3327 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3328 and call the appropriate code.
3329 * crypt/sha256-crypt.c: New file.
3330 * crypt/sha256.c: New file.
3331 * crypt/sha256.h: New file.
3332 * crypt/sha256c-test.c: New file.
3333 * crypt/sha256test.c: New file.
3334 * crypt/sha512-crypt.c: New file.
3335 * crypt/sha512.c: New file.
3336 * crypt/sha512.h: New file.
3337 * crypt/sha512c-test.c: New file.
3338 * crypt/sha512test.c: New file.
3340 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3342 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3343 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3344 __syslog_chk.
3346 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3348 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3349 %as in fscanf format strings.
3351 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3352 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3353 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3354 Likewise.
3355 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3356 Likewise.
3358 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3359 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3360 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3361 * elf/dl-sym.c (do_sym): Likewise.
3362 * include/link.h (struct link_map): Add l_serial field.
3363 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3364 * elf/dl-lookup.c (add_dependency): Add flags argument.
3365 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3366 flags, use THREAD_GSCOPE_RESET_FLAG before and
3367 THREAD_GSCOPE_SET_FLAG after
3368 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3369 Don't dereference map until it has been found on some list.
3370 If map->l_serial changed, return -1.
3372 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3374 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3375 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3376 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3377 libc_hidden_proto.
3378 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3379 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3380 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3381 add libc_hidden_proto.
3382 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3383 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3384 conformance requested.
3385 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3386 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3387 conformance requested.
3388 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3389 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3390 conformance requested.
3391 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3392 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3393 ISO C99 or POSIX conformance requested.
3394 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3395 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3396 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3397 and __isoc99_vsscanf@@GLIBC_2.7.
3398 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3399 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3400 (tests): Add scanf14.
3401 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3402 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3403 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3404 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3405 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3406 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3407 from using internal headers.
3408 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3409 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3410 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3411 and __isoc99_vswscanf@@GLIBC_2.7.
3412 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3413 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3414 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3415 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3416 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3417 * stdio-common/isoc99_scanf.c: New file.
3418 * stdio-common/isoc99_vsscanf.c: New file.
3419 * stdio-common/isoc99_vscanf.c: New file.
3420 * stdio-common/isoc99_vfscanf.c: New file.
3421 * stdio-common/isoc99_fscanf.c: New file.
3422 * stdio-common/isoc99_sscanf.c: New file.
3423 * wcsmbs/isoc99_fwscanf.c: New file.
3424 * wcsmbs/isoc99_vswscanf.c: New file.
3425 * wcsmbs/isoc99_swscanf.c: New file.
3426 * wcsmbs/isoc99_wscanf.c: New file.
3427 * wcsmbs/isoc99_vwscanf.c: New file.
3428 * wcsmbs/isoc99_vfwscanf.c: New file.
3429 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3430 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3431 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3432 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3433 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3434 * stdio-common/scanf14.c: New test.
3435 * stdio-common/scanf15.c: New test.
3436 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3437 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3438 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3439 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3440 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3441 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3442 __nldbl___isoc99_scanf@@GLIBC_2.7,
3443 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3444 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3445 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3446 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3447 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3448 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3449 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3450 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3451 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3452 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3453 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3454 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3455 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3456 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3457 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3458 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3459 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3460 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3461 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3462 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3463 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3464 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3465 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3466 functions.
3467 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3468 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3469 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3470 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3471 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3472 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3473 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3474 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3475 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3476 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3477 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3478 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3480 * stdio-common/Makefile (tests): Add scanf13.
3481 (scanf13-ENV): New.
3482 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3483 m modifier followed by l.
3484 (STRING_ARG): Add width argument.
3485 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3486 <case L_('C')>: Handle %mlc and %mC.
3487 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3488 arguments.
3489 * stdio-common/scanf13.c: New test.
3491 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3492 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3494 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3496 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3497 type and __THROW marker of splice, vmsplice, and tee.
3498 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3499 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3500 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3501 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3502 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3503 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3504 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3505 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3506 as cancellation points.
3508 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3510 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3511 parse more than three parts of the version number.
3513 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3515 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3516 modifier. Patch by Jakub Jelinek.
3518 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3520 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3521 call_fallocate in misc subdir.
3522 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3523 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3524 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3525 instead of __fallocate64.
3526 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3528 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3530 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3531 * rt/Makefile (headers): Add bits/mqueue2.h.
3532 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3533 optimizing with GCC and __va_arg_pack_len is defined.
3534 * rt/bits/mqueue2.h: New file.
3535 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3536 (mq_open): New strong_alias.
3537 (__mq_open_2): New function.
3538 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3539 (mq_open): New strong_alias.
3540 (__mq_open_2): New function.
3541 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3542 * Versions.def (librt): Add GLIBC_2.7 version.
3543 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3544 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3546 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3547 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3548 is defined rather than when not C++.
3549 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3550 __openat64_alias): New redirects.
3551 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3552 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3553 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3554 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3555 functions instead of function-like macros.
3557 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3559 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3560 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3561 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3563 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3565 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3566 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3568 2007-09-14 Mike Frysinger <vapier@gentoo.org>
3570 * inet/tst-network.c: Increment ERRORS for failing tests.
3572 2007-09-07 Jakub Jelinek <jakub@redhat.com>
3574 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3575 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3576 implement as __extern_always_inline function.
3577 (vsyslog): Define as __extern_always_inline function unconditionally.
3578 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3579 When __va_arg_pack is defined, implement as __extern_always_inline
3580 functions.
3581 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3582 __extern_always_inline functions unconditionally.
3583 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
3584 bits/stdio2.h will be included.
3585 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
3586 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
3587 implement as __extern_always_inline functions.
3588 (vswprintf, vwprintf, vfwprintf): Define as
3589 __extern_always_inline functions unconditionally.
3590 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
3592 2007-09-03 Jakub Jelinek <jakub@redhat.com>
3594 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
3595 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
3596 attribute.
3597 * include/features.h (__USE_EXTERN_INLINES): Define only when
3598 __extern_inline is defined.
3599 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
3600 is defined instead of when not __cplusplus.
3601 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
3602 is defined instead of when not __cplusplus.
3603 * socket/sys/socket.h: Include bits/socket2.h when
3604 __extern_always_inline is defined instead of when not __cplusplus.
3605 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
3606 is defined instead of when not __cplusplus.
3607 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
3608 is defined instead of when not __cplusplus.
3609 * string/string.h: Include bits/string3.h when __extern_always_inline
3610 is defined instead of when not __cplusplus.
3611 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
3612 is defined instead of when not __cplusplus.
3613 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
3614 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
3615 is not defined.
3616 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
3617 defined __extern_always_inline instead of !defined __cplusplus.
3618 * libio/bits/stdio-ldbl.h: Likewise.
3619 * wcsmbs/bits/wchar-ldbl.h: Likewise.
3620 * misc/bits/syslog.h (syslog): Don't define for C++.
3621 (vsyslog): Use __extern_always_inline function for C++ instead of
3622 a macro.
3623 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
3624 whenever that macro is defined.
3625 (vprintf): Don't provide the inline for C++.
3626 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
3627 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
3628 define the macros for C++.
3629 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3630 __extern_always_inline functions for C++.
3631 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
3632 stat64, lstat64, fstat64, fstatat64): Don't define if not
3633 __USE_EXTERN_INLINES.
3634 * wcsmbs/bits/wchar2.h: Fix #error message.
3635 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
3636 (vswprintf, vwprintf, vfwprintf): Define using
3637 __extern_always_inline functions for C++.
3638 * string/bits/string3.h: Don't #undef macros if __cplusplus.
3639 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
3640 strncpy, strcat, strncat): Define as __extern_always_inline
3641 functions instead of macros for C++.
3642 * math/bits/cmathcalls.h: Guard __extern_inline routines with
3643 defined __extern_inline.
3644 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
3645 to __extern_inline whenever that macro is defined.
3646 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3647 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3648 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
3649 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
3650 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3651 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3652 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3653 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3654 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
3655 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
3656 prototypes. Only provide __extern_inline routines if
3657 __USE_EXTERN_INLINES.
3658 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
3659 tests.
3660 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
3661 For now avoid some *printf tests in C++. Skip all testing
3662 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
3663 is not.
3664 * debug/tst-chk4.cc: New file.
3665 * debug/tst-chk5.cc: New file.
3666 * debug/tst-chk6.cc: New file.
3667 * debug/tst-lfschk4.cc: New file.
3668 * debug/tst-lfschk5.cc: New file.
3669 * debug/tst-lfschk6.cc: New file.
3670 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
3671 prototypes in C++.
3672 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
3673 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
3674 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
3676 2007-09-13 Ulrich Drepper <drepper@redhat.com>
3678 * po/cs.po: Update from translation team.
3680 2007-09-11 Roland McGrath <roland@redhat.com>
3682 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
3683 compiling.
3685 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3687 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
3689 2007-09-05 Roland McGrath <roland@redhat.com>
3691 * manual/signal.texi (Signaling Another Process): Typo fix.
3692 From Karl Berry <karl@freefriends.org>.
3694 2007-08-29 Ulrich Drepper <drepper@redhat.com>
3696 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
3697 zero if not defined.
3698 (make_request): Recognize optimistic addresses and treat them like
3699 deprecated addresses.
3700 Reported by Neil Horman <nhorman@redhat.com>.
3702 2007-08-28 Ulrich Drepper <drepper@redhat.com>
3704 * nscd/connections.c (send_ro_fd): Also transfer file size.
3705 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
3706 file size don't call fstat.
3708 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
3709 ahead and map the file. This should always be correct and we can
3710 catch problems later.
3712 2007-08-28 Jakub Jelinek <jakub@redhat.com>
3714 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
3715 prototypes.
3716 (__fread_alias, __fread_unlocked_alias): New aliases.
3717 (fread): New extern inline.
3718 (fread_unlocked): Likewise. Undef macro before definition of
3719 the inline function.
3720 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
3721 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
3722 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
3723 and __fread_unlocked_chk@@GLIBC_2.7.
3724 * debug/fread_chk.c: New file.
3725 * debug/fread_u_chk.c: New file.
3726 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
3728 2007-08-27 Jakub Jelinek <jakub@redhat.com>
3730 * sysdeps/unix/sysv/linux/syscalls.list
3731 (personality): Change caller to EXTRA.
3733 2007-08-25 Ulrich Drepper <drepper@redhat.com>
3735 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
3736 to keep gcc quiet.
3737 * iconvdata/iso-2022-cn.c (BODY): Likewise.
3739 * locale/programs/ld-collate.c (collate_output): Avoid warning if
3740 NDEBUG is defined.
3742 * Makerules: Use -p option with mkdir.
3744 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
3745 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
3746 (_xdr_directory_obj): Likewise.
3747 (xdr_entry_obj): Likewise.
3748 (xdr_group_obj): Likewise.
3749 (xdr_link_obj): Likewise.
3750 (xdr_table_obj): Likewise.
3751 (_xdr_nis_result): Likewise.
3752 (_xdr_ns_request): Likewise.
3753 (_xdr_ib_request): Likewise.
3754 (_xdr_nis_taglist): Likewise.
3755 (xdr_cback_data): Likewise.
3756 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
3757 (xdr_ypresp_maplist): Likewise.
3759 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
3761 * posix/regex_internal.h: Prevent some declarations and definitions
3762 to be seen when used in tests.
3764 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
3765 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
3767 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
3769 * config.make.in (datarootdir): Add to shut up configure.
3771 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
3772 associativity for fully-associative caches.
3774 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
3775 requests. Fill on more associativity values for L2.
3776 Patch mostly by Evandro Menezes.
3778 2007-08-24 Ulrich Drepper <drepper@redhat.com>
3780 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3781 (_libc_vdso_platform_setup): Avoid using exported variable by using
3782 alias.
3784 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
3786 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
3787 fallocate64 as EXTRA. It is not referenced if the symbol isn't
3788 defined.
3790 2007-08-23 Ulrich Drepper <drepper@redhat.com>
3792 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
3793 align stack for call if pltexit is to be used.
3795 [BZ #3924]
3796 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
3797 align for function call in case pltexit has to be called later.
3799 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
3800 implicit atomic operation when storing function pointer.
3801 (_dl_runtime_profile): Likewise.
3803 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3805 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
3806 NIS_NOTFOUND.
3808 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3810 [BZ #4566]
3811 * string/strtok.c: Fix typo in comment.
3813 [BZ #4582]
3814 * debug/segfault.c: Fix typos in comments.
3816 [BZ #4588]
3817 * stdio-common/tempnam.c: Fix comment, it is not checked that
3818 TMPDIR points to a writable directory.
3820 [BZ #4726]
3821 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
3822 memory allocated for the name server address.
3824 [BZ #4946]
3825 * nscd/connections.c (handle_request): Using sendfile always
3826 requires that mmap is used for the database.
3827 Patch by Petr Baudis <pasky@suse.cz>.
3829 [BZ #4905]
3830 * nscd/hstcache.c (cache_addhst): When reloading an entry which
3831 suddenly has two or more addresses, ignore it and remove the old
3832 entry.
3834 [BZ #4814]
3835 * resolv/res_hconf.c: Prepare for compiling outside libc.
3836 * nscd/res_hconf.c: New file.
3837 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
3838 the new file.
3839 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
3840 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
3842 * nscd/hstcache.c (cache_addhst): Minimal optimization.
3844 [BZ #4925]
3845 * debug/pcprofiledump.c: Turn on internationalization by calling
3846 setlocale. Patch mostly by Benno Schulenberg.
3848 [BZ #4936]
3849 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
3850 the state.
3851 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
3852 * iconvdata/bug-iconv5.c: New file.
3854 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
3856 [BZ #4896]
3857 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
3858 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
3859 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
3860 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
3861 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
3862 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
3863 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
3864 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
3866 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3868 [BZ #4937]
3869 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
3870 lookup loop. Suggested by John Reiser.
3872 2007-08-21 Jakub Jelinek <jakub@redhat.com>
3874 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
3876 2007-08-20 Ulrich Drepper <drepper@redhat.com>
3878 * csu/libc-start.c: Don't handle VDSO_SETUP here.
3879 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
3880 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
3881 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
3882 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
3883 to...
3884 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
3886 2007-08-18 Ulrich Drepper <drepper@redhat.com>
3888 * po/nl.po: Update from translation team.
3890 2007-08-16 Andreas Jaeger <aj@suse.de>
3892 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
3893 Reported by Peter Festner <peter.festner@ewetel.net>.
3895 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3897 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
3899 2007-08-16 Jakub Jelinek <jakub@redhat.com>
3901 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
3902 to check for undefined symbols.
3904 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
3905 If the syscall fails, set errno to the actual returned error number
3906 rather than EINVAL.
3907 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
3908 arguments are incorrect, set errno to EINVAL, if the syscall
3909 fails, set errno to the actual returned error number.
3911 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
3912 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
3914 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
3915 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
3916 file.
3917 (ASI_PNF, ASI_BLK_P): Don't define.
3918 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
3919 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
3920 file.
3921 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
3922 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
3923 file.
3925 2007-08-15 Jakub Jelinek <jakub@redhat.com>
3927 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
3928 FE_UNDERFLOW on Niagara CPUs.
3930 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
3931 exceptions.
3933 2007-08-14 Jakub Jelinek <jakub@redhat.com>
3935 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
3936 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
3937 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
3938 flush should be used or not inside of the function.
3939 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
3941 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
3942 __thread_start): Use HIDDEN_JUMPTARGET.
3943 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
3944 __thread_start): Likewise.
3945 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
3947 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
3948 Add libc_hidden_proto.
3949 (STRTOF): Add libc_hidden_proto.
3950 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
3951 (strtold_l, wcstold_l): Use them as second argument for
3952 long_double_symbol.
3954 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3956 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
3958 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3960 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
3962 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3964 * po/bg.po: New file. From the translation team.
3966 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3968 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
3969 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
3970 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
3971 when each feature was introduced.
3973 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
3974 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
3975 (CHECK_HASH): New macro.
3976 (PREPARE_VERSION): Use it.
3978 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
3979 prototype if not __ASSUME_PSELECT.
3980 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
3981 prototype if not __ASSUME_PPOLL.
3983 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
3985 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
3986 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
3987 is defined.
3989 2007-08-13 Ulrich Drepper <drepper@redhat.com>
3991 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3992 (_libc_vdso_platform_setup): If vDSO is not available point
3993 __vdso_gettimeofday to the vsyscall.
3994 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
3995 __vdso_gettimeofday instead of vsyscall.
3997 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3999 * nscd/servicescache.c: Include kernel-features.h.
4000 * nscd/gai.c: Likewise.
4001 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4002 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4003 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4004 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4005 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4006 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4007 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4008 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4009 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4011 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4013 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4014 and _dl_get_origin defines anymore.
4016 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4017 Build fix for systems which might lack POSIX timer support.
4019 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4020 (_libc_vdso_platform_setup): Mangle function pointers before storing
4021 them.
4022 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4023 Demangle vdso pointer before use.
4024 (INTERNAL_VSYSCALL): Likewise.
4026 * elf/cache.c (primes): Mark as const.
4027 Noted by Roland McGrath.
4029 2007-08-01 Andreas Jaeger <aj@suse.de>
4030 Jakub Jelinek <jakub@redhat.com>
4032 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4033 (options): Add option.
4034 (parse_opt): Handle option.
4035 (manual_link): Adjust process_file caller. Call implicit_soname.
4036 (search_dir): Formatting. Use and populate auxiliary cache.
4037 (main): Load and save auxiliary cache.
4038 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4039 stat64 from fstat64 to caller.
4040 (implicit_soname): New function.
4041 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4042 leave *soname as NULL.
4043 * elf/cache.c: Include libgen.h.
4044 (print_entry, print_cache, compare, save_cache, add_to_cache):
4045 Formatting and cleanups.
4046 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4047 aux_cache_file): New structures.
4048 (AUX_CACHEMAGIC): Define.
4049 (primes): New array.
4050 (aux_hash_size, aux_hash): New variables.
4051 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4052 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4053 load_aux_cache, save_aux_cache): New functions.
4054 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4055 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4056 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4057 (process_file): Adjust prototype.
4059 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4061 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4062 with __need_size_t.
4064 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4066 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4067 r_found_version structure as second parameter.
4068 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4069 (_dl_vdso_vsym): Change type of second parameter accordingly.
4070 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4071 (_libc_vdso_platform_setup): Adjust.
4072 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4073 (_libc_vdso_platform_setup): Likewise.
4075 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4076 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4077 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4078 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4079 * csu/libc-start.c: Pretty printing.
4080 Use VDSO_SETUP if defined.
4081 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4082 and let generic code call into _libc_vdso_platform_setup.
4083 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4084 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4085 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4086 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4087 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4088 for GLIBC_PRIVATE.
4089 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4090 (sysdep_rountines): Add dl-vdso.
4092 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4093 of routines.
4095 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4096 attribute_hidden to __vdso_gettimeofday prototype.
4098 2007-08-12 Roland McGrath <roland@redhat.com>
4100 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4101 From: Karl Berry <karl@freefriends.org>.
4103 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4105 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4106 an atime update for the files we read.
4108 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4110 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4112 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4113 instead of mkstemp.
4115 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4116 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4117 * misc/mkostemp.c: New file.
4118 * misc/mkostemp64.c: New file.
4119 * stdlib/stdlib.h: Declare the new functions.
4120 * sysdeps/posix/tempname.c: Add new parameter which is added to
4121 the flags for open. Remove __GT_BIGFILE handling.
4122 * stdio-common/tempname.c: Likewise.
4123 * include/stdio.h: Adjust __gen_tempname prototype.
4124 Renumber __GT_* constants.
4125 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4126 * misc/mkdtemp.c: Likewise.
4127 * misc/mkstemp.c: Likewise.
4128 * misc/mkstemp64.c: Likewise.
4129 * misc/mktemp.c: Likewise.
4130 * stdio-common/tempnam.c: Likewise.
4131 * stdio-common/tmpfile.c: Likewise.
4132 * stdio-common/tmpfile64.c: Likewise.
4133 * stdio-common/tmpnam.c: Likewise.
4134 * stdio-common/tmpnam_r.c: Likewise.
4136 2007-08-10 Roland McGrath <roland@frob.com>
4138 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4139 New macros.
4140 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4141 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4143 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4145 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4146 possible.
4147 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4148 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4149 * nss/nss_files/files-have_o_cloexec.c: New file.
4151 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4152 available.
4154 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4156 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4157 ___new_wcstold_l): New weak aliases.
4158 (strtold_l, wcstold_l): Use them as second argument for
4159 long_double_symbol.
4161 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4163 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4164 register in test for error.
4166 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4167 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4169 * po/sv.po: Update from translation team.
4171 2007-08-06 Roland McGrath <roland@redhat.com>
4173 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4174 Remove __strto*_l inlines.
4175 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4176 * stdlib/strtod.c: Add libc_hidden_def.
4177 * stdlib/strtod_l.c: Likewise.
4178 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4179 for __new_strtold and __new_wcstold.
4180 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4181 __STRTOF, STRTOF.
4182 * stdlib/strtol.c: Add libc_hidden_def.
4183 * stdlib/strtol_l.c: Likewise.
4184 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4185 strtoq.
4187 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4189 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4190 * scripts/data/localplt-generic.data: ... here.
4191 * elf/Makefile (check-data): Get generic file if no other.
4192 ($(objpfx)check-localplt.out): Make target unconditional.
4194 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4195 Use ElfW(Nhdr).
4197 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4199 * po/zh_CN.po: Updated translation from translation team.
4201 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4203 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4204 Don't use CGOTSETUP and CGOTRESTORE macros.
4206 2007-08-04 Roland McGrath <roland@redhat.com>
4208 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4210 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4212 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4213 __extension__ around the whole statement expression.
4215 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4217 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4218 elements during initialization.
4220 * po/pl.po: Updated translation from translation team.
4221 * po/tr.po: Likewise.
4222 * po/nl.po: Likewise.
4224 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4226 * rt/aio.h: Add __nonnull attributes.
4228 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4230 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4231 * stdlib/Makefile (tests): Add tst-strtod5.
4232 (tst-strtod5-ENV): New.
4233 * stdlib/tst-strtod5.c: New file.
4235 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4236 failed.
4237 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4238 on failure.
4240 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4241 allocated.
4243 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4245 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4246 numbers.
4248 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4250 * io/Makefile (aux): Add have_o_cloexec.
4251 * include/fcntl.h: Declare __have_o_cloexec.
4252 * io/have_o_cloexec.c: New file.
4253 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4254 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4255 fcntl call if not necessary.
4256 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4257 of local variable.
4259 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4260 Avoid memset, add explicit initialization.
4261 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4262 to the end and change into zero-sized array.
4263 Move lock member to fill a hole on 64-bit platforms.
4265 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4266 inline functions.
4267 * include/stdlib.h: Add __strto*_internal prototypes here.
4268 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4269 inline functions.
4270 * include/wchar.h: Add __wcsto*_internal prototypes.
4271 * sysdeps/generic/inttypes.h: No need to protect the declaration
4272 of the __strto*_internal and __wcsto*_internal members here.
4274 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4276 2007-08-02 Roland McGrath <roland@redhat.com>
4278 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4279 $(inst_bindir)/getconf if possible.
4281 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4282 (generated): Add it.
4283 ($(inst_libexecdir)/getconf): Use it.
4285 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4287 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4288 /proc is faster and sufficient. /sys is still needed for
4289 __get_nprocs_conf.
4291 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4293 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4294 syscall as __fallocate64.
4295 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4296 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4298 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4300 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4301 value.
4303 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4304 if off_t is different rank from size_t.
4306 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4307 uw_frame_state_for): Avoid type punning warnings.
4308 * sysdeps/generic/unwind-dw2-fde-glibc.c
4309 (_Unwind_IteratePhdrCallback): Likewise.
4310 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4311 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4312 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4313 pointers.
4315 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4317 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4318 total processors using sysfs.
4319 (__get_nprocs): Use sysfs to determine which processors are online.
4321 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4323 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4324 syscall arguments count.
4326 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4328 2007-07-30 Roland McGrath <roland@redhat.com>
4330 * manual/libc.texinfo: Update copyrights, formatting magic, and
4331 @dircategory. From Karl Berry <karl@freefriends.org>.
4333 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4335 [BZ #4860]
4336 * io/Makefile (headers): Add bits/fcntl2.h.
4338 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4339 using gcc builtin.
4340 (__CPU_EQUAL_S): Likewise.
4342 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4343 (tests): Add tst-cpuset.
4344 * posix/sched_cpualloc.c: New file.
4345 * posix/sched_cpufree.c: New file.
4346 * posix/tst-cpuset.c: New file.
4347 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4348 GLIBC_2.7.
4349 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4350 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4351 macros. Define CPU_*_S macros.
4353 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4355 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4356 entry.
4358 [BZ #4858]
4359 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4360 #.0g and value rounded to 1.0.
4361 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4363 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4365 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4366 for int_frac_digits and frac_digits.
4368 * login/logout.c (logout): Avoid aliasing violation.
4369 * login/logwtmp.c (logwtmp): Likewise.
4371 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4373 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4374 to avoid warning.
4375 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4376 warning.
4377 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4378 warning.
4379 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4380 to avoid warnings.
4382 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4383 void **.
4384 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4386 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4387 char * to avoid warning.
4388 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4390 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4392 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4393 allocate_arrays): Cast second argument to charmap_find_symbol
4394 to char * to avoid warnings.
4396 * locale/programs/repertoire.c (repertoire_new_char): Change
4397 from_nr, to_nr and cnt to unsigned long, adjust printf format
4398 string.
4400 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4401 Cast second argument to new_element to char * to avoid warnings.
4403 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4405 * intl/gettextP.h (struct loaded_domain): Change plural to const
4406 struct expression *.
4407 * intl/plural-eval.c (plural_eval): Change first argument to
4408 const struct expression *.
4409 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4410 argument to const struct expression **.
4411 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4412 prototypes.
4413 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4414 in call to __gettext_free_exp.
4416 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4417 unitialized wstring/wpattern var warnings.
4419 * posix/runtests.c (struct a_test): Make data field const char *.
4421 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4422 vars if not LDBL_MANT_DIG >= 106.
4424 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4426 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4427 __find_specmb to avoid warning.
4429 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4431 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4432 to avoid warnings.
4434 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4435 initializer.
4437 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4438 tv var when it will be actually used.
4440 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4441 to avoid warnings.
4443 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4444 char array resp. pointer.
4445 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4446 char array.
4447 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4448 to const unsigned char **.
4449 (ucs4_to_cns11643): Change second argument to unsigned char *.
4450 * iconvdata/euc-tw.c (BODY): Change endp type to
4451 const unsigned char *.
4452 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4453 to unsigned char *.
4454 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4455 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4456 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4457 types to unsigned char pointers/arrays instead of char.
4458 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4459 to unsigned char *.
4460 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4461 * iconvdata/jis0212.h: Include assert.h.
4462 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4463 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4464 of trying to handle that.
4465 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4466 shut up a warning.
4467 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4468 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4469 two dimensional const unsigned char arrays.
4470 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4471 Initialize endp to inptr to shut up a warning.
4473 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4475 [BZ #4772]
4476 * time/strptime_l.c (__strptime_internal): Silently ignore
4477 strftime modifiers and field width in recursive calls.
4479 * include/time.h (enum ptime_locale_status): Remove.
4480 (__strptime_internal): Remove decided and era_cnt arguments,
4481 add statep argument.
4482 * time/strptime_l.c (__strptime_internal): Remove decided
4483 and era_cnt arguments, add statep argument. Don't recompute
4484 any fields in recursive calls, only update caller's tm
4485 and state, if recursive call fails, don't change tm nor
4486 any state.
4487 (get_alt_number): Adjust.
4488 (recursive): Adjust caller.
4489 (strptime): Likewise.
4490 * time/strptime.c (strptime): Likewise.
4492 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4494 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4495 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4496 if from and to charsets are the same.
4497 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4498 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4499 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4501 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4503 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4504 Don't define wint_t when __need_mbstate_t unless it
4505 is necessary.
4506 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4507 in the typedef if possible.
4508 * wctype/wctype.h (wint_t): Define by including
4509 wchar.h with __need_wint_t instead of including stddef.h
4510 with __need_wint_t and as fallback definining it ourselves.
4511 * iconv/gconv.h (__need_wint_t): Define before including
4512 wchar.h.
4513 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4514 or _GLIBCPP_USE_WCHAR_T.
4515 (__need_wchar_t): Don't define
4516 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4517 (__need_wint_t): Don't define before including stddef.h,
4518 define before including wchar.h only if _LIBC or
4519 _GLIBCPP_USE_WCHAR_T.
4520 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4521 * sysdeps/mach/hurd/_G_config.h: Likewise.
4522 * sysdeps/generic/_G_config.h: Likewise.
4523 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4524 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4525 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4526 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4528 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4530 * sysdeps/posix/posix_fallocate64.c: Undefine
4531 __posix_fallocate64_l64 before alias handling.
4532 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4533 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4534 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4535 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4537 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4539 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4541 * locale/programs/ld-collate.c (atwc): New variable.
4542 (add_to_tablewc): New toplevel function, moved from collate_output.
4543 (collate_output): Remove add_to_tablewc nested function.
4545 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4546 (name_insert): New function.
4547 (write_output): Remove hash_table and hash_size vars and name_insert
4548 nested function.
4550 2007-07-24 Roland McGrath <roland@redhat.com>
4552 * Makerules (install-others-programs-nosubdir): New target.
4553 (install-no-libc.a-nosubdir): Depend on it.
4555 * iconv/Makefile (install-others-programs): Set this instead of
4556 install-others.
4557 * login/Makefile (install-others-programs): Likewise.
4558 * posix/Makefile (install-others-programs): Likewise.
4560 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4561 dependencies.
4563 2007-07-23 Ulrich Drepper <drepper@redhat.com>
4565 * io/Makefile (tests): Add tst-posix_fallocate.
4566 * io/tst-posix_fallocate.c: New file.
4568 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4569 __ASSUME_FALLOCATE.
4571 2007-07-22 Roland McGrath <roland@frob.com>
4573 * hurd/getdport.c: Add missing copyright year update.
4575 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4576 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4578 2007-07-22 Ulrich Drepper <drepper@redhat.com>
4580 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4582 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4583 O_CLOEXEC is needed.
4584 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
4585 Avoid additional fcntl to set O_CLOEXEC if not needed.
4586 * nis/nss_compat/compat-initgroups.c: Likewise.
4587 * nis/nss_compat/compat-pwd.c: Likewise.
4588 * nis/nss_compat/compat-spwd.c: Likewise.
4590 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4592 [BZ #3665]
4593 * manual/errno.texi: Change ECANCELED value to 119.
4595 [BZ #4610]
4596 * mach/lock-intern.h: Include <sys/cdefs.h>.
4598 [BZ #4178]
4599 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
4600 reading A.
4602 [BZ #4126]
4603 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
4604 to __sigsuspend.
4606 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
4608 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
4610 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
4611 `__ASSEMBLER__'.
4612 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4614 2007-07-21 Ulrich Drepper <drepper@redhat.com>
4616 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
4617 descriptor received from nscd.
4619 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
4621 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
4622 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4623 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4624 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4625 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4626 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4628 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4630 [BZ #4816]
4631 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
4633 [BZ #4813]
4634 * login/forkpty.c (forkpty): Close master and slave fds on
4635 fork failure. Patch by
4636 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
4638 2007-07-18 Jakub Jelinek <jakub@redhat.com>
4640 * include/features.h (__USE_ISOC95): New define.
4641 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
4642 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
4643 for -std=iso9899:199409.
4644 * CONFORMANCE: Remove comments about unsupported AMD1.
4646 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4648 * sysdeps/ia64/sched_cpucount.c: New file.
4649 * sysdeps/powerpc/sched_cpucount.c: New file.
4651 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
4652 __BEGIN_DECLS/__END_DECLS around the prototype.
4653 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
4654 pointer to const cpu_set_t.
4656 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
4657 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
4658 __need_size_t and include stddef.h.
4659 * sysvipc/sys/msg.h: Likewise.
4660 * posix/sched.h: Likewise.
4661 * hurd/hurd/signal.h (__need_size_t): Define.
4663 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
4664 neither does signal.h in pedantic ISO C namespaces. stdio.h
4665 no longer defines wint_t or wchar_t.
4667 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
4668 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
4669 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
4670 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
4671 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
4672 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
4673 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
4674 * debug/printf_chk.c (__printf_chk): Likewise.
4675 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
4676 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
4678 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
4679 Define.
4681 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
4682 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
4684 2007-07-16 Jakub Jelinek <jakub@redhat.com>
4686 [BZ #4792]
4687 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
4688 * malloc/malloc.h (realloc): Likewise.
4690 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
4691 if one of proc_file_chain streams has that fileno.
4692 * stdio-common/Makefile (tests): Add tst-popen2.
4693 * stdio-common/tst-popen2.c: New test.
4695 2007-07-14 Jakub Jelinek <jakub@redhat.com>
4697 * elf/ldconfig.c: Allow GPLv2 or any later version.
4698 * elf/readlib.c: Likewise.
4699 * elf/chroot_canon.c: Likewise.
4700 * elf/cache.c: Likewise.
4701 * nscd/mem.c: Likewise.
4702 * nscd/getpwuid_r.c: Likewise.
4703 * nscd/grpcache.c: Likewise.
4704 * nscd/aicache.c: Likewise.
4705 * nscd/getsrvbynm_r.c: Likewise.
4706 * nscd/nscd.c: Likewise.
4707 * nscd/servicescache.c: Likewise.
4708 * nscd/getsrvbypt_r.c: Likewise.
4709 * nscd/initgrcache.c: Likewise.
4710 * nscd/gethstbyad_r.c: Likewise.
4711 * nscd/gethstbynm2_r.c: Likewise.
4712 * nscd/getgrnam_r.c: Likewise.
4713 * nscd/nscd_setup_thread.c: Likewise.
4714 * nscd/getpwnam_r.c: Likewise.
4715 * nscd/gai.c: Likewise.
4716 * nscd/connections.c: Likewise.
4717 * nscd/dbg_log.c: Likewise.
4718 * nscd/cache.c: Likewise.
4719 * nscd/hstcache.c: Likewise.
4720 * nscd/nscd_conf.c: Likewise.
4721 * nscd/getgrgid_r.c: Likewise.
4722 * nscd/pwdcache.c: Likewise.
4723 * catgets/gencat.c: Likewise.
4724 * locale/programs/linereader.h: Likewise.
4725 * locale/programs/locarchive.c: Likewise.
4726 * locale/programs/ld-paper.c: Likewise.
4727 * locale/programs/locfile-kw.h: Likewise.
4728 * locale/programs/ld-address.c: Likewise.
4729 * locale/programs/xmalloc.c: Likewise.
4730 * locale/programs/ld-time.c: Likewise.
4731 * locale/programs/localedef.c: Likewise.
4732 * locale/programs/simple-hash.c: Likewise.
4733 * locale/programs/xstrdup.c: Likewise.
4734 * locale/programs/ld-numeric.c: Likewise.
4735 * locale/programs/locfile-kw.gperf: Likewise.
4736 * locale/programs/ld-collate.c: Likewise.
4737 * locale/programs/charmap-kw.gperf: Likewise.
4738 * locale/programs/charmap.h: Likewise.
4739 * locale/programs/charmap-kw.h: Likewise.
4740 * locale/programs/config.h: Likewise.
4741 * locale/programs/locfile.c: Likewise.
4742 * locale/programs/ld-ctype.c: Likewise.
4743 * locale/programs/charmap.c: Likewise.
4744 * locale/programs/ld-messages.c: Likewise.
4745 * locale/programs/repertoire.h: Likewise.
4746 * locale/programs/locale.c: Likewise.
4747 * locale/programs/ld-name.c: Likewise.
4748 * locale/programs/linereader.c: Likewise.
4749 * locale/programs/locfile.h: Likewise.
4750 * locale/programs/3level.h: Likewise.
4751 * locale/programs/ld-monetary.c: Likewise.
4752 * locale/programs/ld-measurement.c: Likewise.
4753 * locale/programs/charmap-dir.c: Likewise.
4754 * locale/programs/ld-identification.c: Likewise.
4755 * locale/programs/localedef.h: Likewise.
4756 * locale/programs/charmap-dir.h: Likewise.
4757 * locale/programs/repertoire.c: Likewise.
4758 * locale/programs/simple-hash.h: Likewise.
4759 * locale/programs/ld-telephone.c: Likewise.
4760 * locale/programs/locale-spec.c: Likewise.
4761 * locale/programs/locfile-token.h: Likewise.
4762 * posix/getconf.c: Likewise.
4763 * iconv/dummy-repertoire.c: Likewise.
4764 * iconv/iconv_charmap.c: Likewise.
4765 * iconv/iconvconfig.c: Likewise.
4766 * iconv/iconv_prog.c: Likewise.
4767 * malloc/memusagestat.c: Likewise.
4768 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
4770 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4772 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
4773 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
4774 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
4775 check for the first argument.
4777 2007-07-12 Jakub Jelinek <jakub@redhat.com>
4779 [BZ #4775]
4780 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
4781 (__tgmath_real_type): Fix if expr is const int or other const
4782 qualified integral type.
4783 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
4784 expressions and handle const qualified arguments.
4785 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
4786 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4787 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
4788 statement expressions.
4789 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
4790 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
4791 (__TGMATH_UNARY_IMAG): Define.
4792 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
4793 * math/Makefile (tests): Add test-tgmath2.
4794 (CFLAGS-test-tgmath2.c): Add.
4795 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
4796 count_cfloat, count_cldouble): New variables.
4797 (NCCALLS): Define.
4798 (main): Check number of complex calls as well.
4799 (F(compile_test)): Add complex tests and tests with const qualified
4800 arguments.
4801 (y, z, ccount): Define.
4802 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
4803 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
4804 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
4805 F(cproj)): New functions.
4806 * math/test-tgmath2.c: New test.
4808 2007-07-11 Jakub Jelinek <jakub@redhat.com>
4810 [BZ #4776]
4811 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
4812 RPATH etc. as "/" rather than "", don't segfault on empty paths,
4813 instead output ".".
4814 * dlfcn/Makefile (distribute): Add glreflib3.c.
4815 (module-names): Add glreflib3.
4816 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
4817 glreflib1.so.
4818 (LDFLAGS_glreflib3.so): New.
4819 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
4820 glreflib1.so.
4821 * dlfcn/glreflib3.c: New file.
4823 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
4824 returned -1, return NULL.
4825 * intl/explodename.c (_nl_explode_name): Return -1 if
4826 _nl_normalize_codeset failed.
4828 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
4830 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
4831 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
4832 and avoid branch misspredicts for > 31 bytes memset case.
4833 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4834 Remove toc ref to __cache_line_size.
4836 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
4837 to get ISA-V2.0 branch hints.
4838 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
4839 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
4840 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4841 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4842 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4843 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4844 Remove toc ref to __cache_line_size.
4846 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
4847 Include math_ldbl_opt.h.
4849 2007-07-10 Ulrich Drepper <drepper@redhat.com>
4851 [BZ #4773]
4852 * time/strptime_l.c (__strptime_internal): Implement greedy
4853 matching of weekday and month names.
4855 2007-07-09 Roland McGrath <roland@redhat.com>
4857 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
4858 (ELF_NOTE_ABI): Use it.
4859 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
4861 2007-07-09 Ulrich Drepper <drepper@redhat.com>
4863 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
4864 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4866 2007-07-07 Ulrich Drepper <drepper@redhat.com>
4868 [BZ #4745]
4869 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
4870 in loop to look for conversion specifier to avoid testing of
4871 wrong errno value.
4872 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
4873 * stdio-common/bug18.c: New file.
4874 * stdio-common/bug18a.c: New file.
4875 * stdio-common/bug19.c: New file.
4876 * stdio-common/bug19a.c: New file.
4878 2007-07-05 Mike Frysinger <vapier@gentoo.org>
4880 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
4881 running awk script.
4883 2007-07-01 Jakub Jelinek <jakub@redhat.com>
4885 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
4886 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
4887 Return NULL if mmap failed instead of asserting it does not.
4888 (calloc): Check for integer overflow.
4890 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
4891 than LONG_MAX / 10.
4893 2007-07-03 Jakub Jelinek <jakub@redhat.com>
4895 [BZ #4702]
4896 * nis/nss-default.c: Include errno.h.
4897 (init): Preserve errno.
4899 2007-07-02 Ulrich Drepper <drepper@redhat.com>
4901 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
4903 2007-06-30 Ulrich Drepper <drepper@redhat.com>
4905 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
4907 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4909 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
4911 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4913 * sysdeps/s390/dl-procinfo.c: New file.
4914 * sysdeps/s390/dl-procinfo.h: New file.
4915 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
4917 2007-06-29 Jakub Jelinek <jakub@redhat.com>
4919 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
4920 in PT_NOTE segments with multiple notes.
4921 * elf/readelflib.c (process_elf_file): Likewise.
4923 2007-06-22 Ulrich Drepper <drepper@redhat.com>
4925 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
4926 ISO C compliant.
4928 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4930 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
4932 2007-06-13 Jakub Jelinek <jakub@redhat.com>
4934 * include/link.h: Don't include rtld-lowlevel.h.
4935 (struct link_map): Remove l_scope_lock.
4936 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
4937 (_dl_scope_free_list): New field (variable) in _rtld_global.
4938 (DL_LOOKUP_SCOPE_LOCK): Remove.
4939 (_dl_scope_free): New prototype.
4940 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
4941 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
4942 (_dl_profile_fixup): Likewise.
4943 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
4944 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
4945 THREAD_GSCOPE_RESET_FLAG around it.
4946 * elf/dl-close.c (_dl_close_worker): Don't use
4947 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
4948 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
4949 scopes were queued or if l_scope_mem has been abandoned.
4950 * elf/dl-open.c (_dl_scope_free): New function.
4951 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
4952 * elf/dl-support.c (_dl_scope_free_list): New variable.
4953 * elf/dl-lookup.c (add_dependency): Remove flags argument.
4954 Remove DL_LOOKUP_SCOPE_LOCK handling.
4955 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
4956 handling.
4957 * elf/dl-object.c (_dl_new_object): Don't use
4958 __rtld_mrlock_initialize.
4960 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4962 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
4963 to fill in holes
4964 (rtld_global_ro): Likewise.
4966 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4968 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
4969 Move PT_LOAD checking to...
4970 (_dl_addr_inside_object): ... here, new function.
4971 * elf/dl-sym.c (do_sym): If not l_contiguous,
4972 call _dl_addr_inside_object.
4973 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4974 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
4975 * elf/dl-open.c (dl_open_worker): Likewise.
4976 (_dl_addr_inside_object): New function if IS_IN_rtld.
4977 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
4978 holes are present or are PROT_NONE protected.
4979 * include/link.h (struct link_map): Add l_contiguous field.
4980 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
4982 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4983 Tomas Janousek <tjanouse@redhat.com>
4984 Ulrich Drepper <drepper@redhat.com>
4986 [BZ #4647]
4987 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
4988 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
4989 socket.
4990 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
4991 unused member a bitmap.
4992 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
4993 servers are configured.
4995 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4997 * elf/rtld.c (dl_main): Don't call init_tls more than once.
4999 2007-06-17 Andreas Schwab <schwab@suse.de>
5001 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5003 2007-06-16 Andreas Jaeger <aj@suse.de>
5005 [BZ #4125]
5006 * sysdeps/unix/sysv/linux/sys/ptrace.h
5007 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5008 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5009 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5010 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5011 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5012 Define.
5013 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5014 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5015 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5016 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5018 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5020 [BZ #4599]
5021 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5022 determining whether there are IPv4/IPv6 addresses, ignore loopback
5023 addresses.
5025 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5027 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5028 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5029 as the return type. Change type of "r" variable to CMPtype.
5030 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5031 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5032 * soft-fp/gedf2.c (__gedf2): Likewise.
5033 * soft-fp/gesf2.c (__gesf2): Likewise.
5034 * soft-fp/getf2.c (__getf2): Likewise.
5035 * soft-fp/ledf2.c (__ledf2): Likewise.
5036 * soft-fp/lesf2.c (__lesf2): Likewise.
5037 * soft-fp/letf2.c (__letf2): Likewise.
5038 * soft-fp/unorddf2 (__unorddf2): Likewise.
5039 * soft-fp/unordsf2 (__unordsf2): Likewise.
5040 * soft-fp/unordtf2 (__unordtf2): Likewise.
5042 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5044 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5045 make sure gcc doesn't mess around with this.
5047 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5049 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5051 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5053 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5054 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5055 at most once per _dl_close_worker.
5057 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5059 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5060 __sched_cpucount as const.
5061 * posix/sched_cpucount.c: Adjust.
5063 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5064 instruction for counting bits.
5065 * sysdeps/x86_64/sched_cpucount.c: New file.
5067 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5069 * configure.in: Avoid variable named BASH.
5070 * config.make.in: Likewise.
5071 Patch in part by Mike Frysinger.
5073 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5075 [BZ #4586]
5076 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5077 pseudo-zeros as zero.
5078 * sysdeps/x86_64/ldbl2mpn.c: New file.
5079 * sysdeps/ia64/ldbl2mpn.c: New file.
5081 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5083 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5084 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5085 Remove unreachable code at the end.
5087 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5089 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5090 ldbl-128ibm in comment.
5091 (fpclassifyl): Correct classification of denormals.
5092 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5093 return value for MIN denormal. Rewrite using long double math too
5094 correctly handle denormals and canonicalize the results.
5096 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5098 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5099 (__mpn_construct_long_double): Fix conversion where result ought
5100 to be smaller than __LDBL_MIN__, or the low double should be
5101 denormal. Fix decision where to negate low double - honor round
5102 to even rules.
5103 * stdio-common/tst-sprintf2.c: Include string.h.
5104 (COMPARE_LDBL): Define.
5105 (TEST): Also test whether a string hexadecimal float representation
5106 can be parsed back to the number.
5107 (main): Add a couple of further tests.
5109 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5111 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5112 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5113 is non-zero, but smaller than 2 * __DBL_MIN__.
5114 * stdio-common/tst-sprintf2.c: New test.
5115 * stdio-common/Makefile (tests): Add tst-sprintf2.
5117 * math/test-misc.c (main): Don't run last batch of tests with
5118 IBM long double format.
5120 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5122 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5123 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5124 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5125 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5126 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5127 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5128 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5129 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5130 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5131 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5132 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5133 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5134 New file.
5135 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5136 New file.
5137 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5138 New file.
5139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5140 New file.
5141 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5142 New file.
5143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5144 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5145 New file.
5146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5147 New file.
5148 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5149 New file.
5150 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5151 New file.
5152 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5153 New file.
5155 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5157 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5158 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5159 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5160 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5161 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5162 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5163 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5164 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5166 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5168 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5169 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5170 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5171 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5172 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5173 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5174 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5175 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5177 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5179 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5180 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5181 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5182 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5184 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5186 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5187 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5189 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5191 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5192 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5193 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5194 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5196 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5198 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5199 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5201 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5203 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5204 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5206 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5207 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5208 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5209 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5211 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5213 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5214 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5215 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5216 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5218 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5220 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5221 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5222 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5223 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5224 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5225 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5227 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5229 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5230 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5231 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5232 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5234 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5236 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5237 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5238 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5239 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5240 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5241 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5242 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5243 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5244 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5245 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5246 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5247 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5248 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5249 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5250 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5251 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5253 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5255 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5256 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5258 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5260 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5261 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5263 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5265 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5266 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5267 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5268 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5269 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5270 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5271 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5272 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5273 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5274 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5276 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5278 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5280 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5282 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5283 branch miss-predicts. Ensure that cache line crossing does not impact
5284 dispatch grouping.
5286 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5288 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5289 "../../powerpc32/power4/memcopy.h".
5290 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5291 "../../powerpc32/power4/wordcopy.c".
5293 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5295 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5296 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5297 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5298 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5299 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5300 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5302 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5304 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5306 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5308 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5309 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5310 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5311 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5312 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5313 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5314 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5315 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5317 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5319 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5321 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5323 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5324 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5325 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5326 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5327 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5328 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5329 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5331 2007-05-29 Roland McGrath <roland@redhat.com>
5333 * po/Makefile (po-sed-cmd): New variable.
5334 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5336 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5338 * crypt/md5-crypt.c: Fix comment.
5340 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5341 of crashing. When this is the case or if the reply is malformed,
5342 don't try to close the new file descriptor since it does not
5343 exist.
5344 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5346 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5348 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5349 if __NR_utimensat is not defined.
5351 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5353 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5355 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5357 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5358 (open): Fix comment typos. Don't call __open_2 if flags
5359 is a compile time constant without O_CREAT.
5360 (__open64_2): Add nonnull attribute.
5361 (open64): Fix comment typos. Don't call __open64_2 if flags
5362 is a compile time constant without O_CREAT.
5363 (__openat_2): Add nonnull attribute, fix nonnull attribute
5364 on redirect.
5365 (openat): Fix comment typos. Don't call __openat_2 if flags
5366 is a compile time constant without O_CREAT.
5367 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5368 on redirect.
5369 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5370 is a compile time constant without O_CREAT.
5372 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5374 * Makerules (sysd-rules): Define PTW for ptw-* files.
5375 * Versions: Define GLIBC_2.7 for libc.
5376 * include/stdio.h: Declare __fortify_fail.
5377 * debug/fortify_fail.c: New file.
5378 * debug/Makefile (routines): Add fortify_fail.
5379 * debug/chk_fail.c: Use __fortify_fail.
5380 * debug/stack_chk_fail.c: Likewise.
5381 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5382 __openat64_2 for GLIBC_2.7.
5383 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5384 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5385 and fails if necessary.
5386 * io/open64.c: Likewise.
5387 * io/openat.c: Likewise.
5388 * io/openat64.c: Likewise.
5389 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5390 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5391 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5392 * io/bits/fcntl2.h: New file.
5393 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5394 __openat64_2.
5395 * include/bits/fcntl2.h: New file.
5396 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5397 Add open_2.
5398 * sysdeps/unix/sysv/linux/open_2.c: New file.
5400 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5402 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5403 as second parameter to handle_intel.
5405 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5406 the entry.
5408 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5409 handling to ...
5410 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5411 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5412 cacheinfo.
5413 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5414 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5415 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5417 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5419 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5421 [BZ #4525]
5422 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5423 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5424 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5426 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5428 [BZ #4514]
5429 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5430 reinitialize workend at the start of each do_positional format spec
5431 loop, free workstart before do_positional loops.
5432 (printf_unknown): Fix size of work_buffer.
5433 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5435 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5436 (public_sET_STATe): If ms->version < 3, put all chunks into
5437 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5438 chunks.
5440 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5441 * malloc/hooks.c: Likewise.
5442 * malloc/arena.c: Likewise.
5443 * malloc/malloc.c (do_check_malloc_state): Don't assert
5444 n_mmaps is not greater than n_mmaps_max. This removes the need
5445 for the previous change.
5447 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5448 2007-05-07 commit.
5450 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5452 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5453 Define for kernel >= 2.6.22.
5455 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5457 * elf/dl-close.c (_dl_close_worker): When removing object from
5458 global scope, wait for all lookups to finish afterwards.
5459 * elf/dl-open.c (add_to_global): When global scope array must
5460 grow, allocate a new one and free old array only after all
5461 lookups finish.
5462 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5463 (_dl_lookup_symbol_x): Likewise.
5464 * elf/dl-support.c: Define _dl_wait_lookup_done.
5465 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5466 _dl_wait_lookup_done.
5468 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5469 not overlapping with arena.
5471 * malloc/mcheck.c (reallochook): If size==0, free the block.
5473 * rt/tst-shm.c: Use fstat64 instead of fstat.
5475 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5476 __NR_sync_file_range is not defined.
5478 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5480 Dummy files to prevent stub versions from being used.
5481 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5482 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5483 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5484 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5486 * version.h (VERSION): Set to 2.6.90.
5488 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5490 * version.h (VERSION): Define to 2.6.
5491 * include/features.h (__GLIBC_MINOR__): Define to 6.
5493 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5495 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5496 sizes.
5498 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5500 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5501 number of mmaps. n_mmaps_max is the target.
5502 * malloc/hooks.c: Likewise.
5503 * malloc/arena.c: Likewise.
5505 2007-05-12 Andreas Jaeger <aj@suse.de>
5507 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5508 getpid.
5510 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5512 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5513 adding new variables.
5515 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5516 optimize. Completely extend global scope array before making the
5517 new entries visible.
5519 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5521 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5522 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5523 tst-getcpu.
5525 * include/link.h: Move l_version and l_nversion members around to
5526 fill gaps.
5528 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5530 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5531 (__sched_setaffinity_new): If syscall was successful and
5532 RESET_VGETCPU_CACHE is defined, use it before returning.
5533 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5535 * io/sys/stat.h: Make sure struct timespec is defined for
5536 __USE_ATFILE.
5538 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5539 UTIME_OMIT.
5540 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5541 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5542 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5543 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5544 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5545 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5546 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5547 * io/sys/stat.h: Declare utimensat, futimens.
5548 * io/utimensat.c: New file.
5549 * io/futimens.c: New file.
5550 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5551 * sysdeps/unix/sysv/linux/futimens.c: New file.
5552 * io/Makefile (routines): Add utimensat, futimens.
5553 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5554 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5555 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5556 available.
5558 * include/sys/cdefs.h: Redefine __nonnull so that test for
5559 incorrect parameters in the libc code itself are not omitted.
5561 2007-05-09 Jakub Jelinek <jakub@redhat.com>
5563 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5564 exception in addition to inexact when asked to raise only FE_INEXACT.
5566 [BZ #3427]
5567 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5568 in *envp.
5570 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5572 [BZ #4403]
5573 * string/strfry.c (strfry): Make result more random.
5575 2007-05-07 Richard Henderson <rth@redhat.com>
5577 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5578 if __NO_LONG_DOUBLE_MATH.
5579 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
5580 available in the compiler, add .arch directive to the assembly.
5582 2007-05-07 Jakub Jelinek <jakub@redhat.com>
5584 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
5585 compat_symbol to GLIBC_2_1.
5586 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
5587 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
5588 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
5589 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
5590 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
5591 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
5592 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
5593 libc, not libm.
5594 (__isnanl): New compat_symbol.
5596 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5597 Jakub Jelinek <jakub@redhat.com>
5599 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
5600 (new_heap): Initialize mprotect_size.
5601 (grow_heap): When growing, only mprotect from mprotect_size till
5602 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
5603 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
5605 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
5606 Peter Bergner <bergner@us.ibm.com>
5608 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
5609 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
5610 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
5611 * sysdeps/powerpc/fpu/fe_mask.c: New file.
5612 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
5613 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
5614 Call __fe_mask_env() if all FP exceptions disabled.
5615 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
5616 from old FPSCR to new fenv to propagate DFP rounding modes.
5617 Call __fe_mask_env() if FP exceptions previously enabled.
5618 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
5619 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
5620 transitioning from all exceptions disabled to any exception enabled
5621 or visa versa.
5622 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
5623 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
5624 when transitioning from all exceptions disabled to any exception
5625 enabled or visa versa.
5626 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
5627 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
5628 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
5629 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
5630 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
5631 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
5633 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5635 [BZ #4465]
5636 * posix/unistd.h: Remove __THROW from fdatasync.
5638 2007-05-06 Mike Frysinger <vapier@gentoo.org>
5640 [BZ #4465]
5641 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
5643 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5645 * stdio-common/vfprintf.c (process_string_arg): Optimize
5646 ridiculous precision in wide char code printing multi-byte string.
5647 Reported by Jim Meyering <jim@meyering.net>.
5649 [BZ #4131]
5650 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
5651 boundaries to work around systems with overlapping binary loading.
5652 Based on a patch by Suzuki <suzuki@in.ibm.com>.
5654 2007-05-04 Ulrich Drepper <drepper@redhat.com>
5656 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
5657 __mbsnrtowcs after last change.
5659 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
5660 (get_ident): Likewise.
5662 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5664 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
5665 with setting the sticky bit.
5666 * math/test-misc.c (main): Add more truncation tests.
5668 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
5670 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
5671 double in the function declaration.
5672 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
5673 double in the function declaration.
5674 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5675 float in the function declaration.
5676 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5677 float in the function declaration.
5679 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
5680 denormal operands. Do not generate FP_EX_DENORM exception.
5681 (FP_UNPACK_RAW_EP): Ditto.
5682 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
5683 undefined _FP_UNPACK_RAW_E.
5684 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
5685 undefined _FP_UNPACK_RAW_EP.
5686 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
5687 undefined _FP_PACK_RAW_E.
5688 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
5689 undefined _FP_PACK_RAW_EP.
5691 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
5692 _FP_FRAC_COPY_2.
5693 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
5694 _FP_FRAC_COPY_4.
5696 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
5697 Jakub Jelinek <jakub@redhat.com>
5699 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
5700 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
5701 this case.
5702 * soft-fp/op-common.h (FP_TRUNC): Ditto.
5704 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5706 * math/test-misc.c (main): Add tests for rounding long double
5707 values close to smallest double denormalized value to double.
5709 2007-04-30 Joseph Myers <joseph@codesourcery.com>
5711 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
5712 condition for truncating to 0. Set sticky bit for such
5713 truncation.
5715 2007-05-02 Jakub Jelinek <jakub@redhat.com>
5717 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
5718 fixed length array for ignore.
5720 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5722 [BZ #4438]
5723 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
5724 stack for large precisions.
5725 * stdio-common/test-vfprintf.c (main): Add test for large
5726 precision.
5728 2007-04-30 Jakub Jelinek <jakub@redhat.com>
5730 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
5731 for exponent 0.
5732 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
5734 [BZ #4439]
5735 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
5736 account in the size check.
5737 * resolv/tst-inet_ntop.c: New test.
5738 * resolv/Makefile (tests): Add tst-inet_ntop.
5740 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5741 Jakub Jelinek <jakub@redhat.com>
5743 [BZ #4349]
5744 * malloc/malloc.c: Keep separate list for first blocks on the bin
5745 lists with a given size. This helps skipping over list elements
5746 we know won't fit in two places.
5747 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
5749 2007-04-28 Ulrich Drepper <drepper@redhat.com>
5751 [BZ #4102]
5752 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
5753 label to Teredo tunnel addresses 2001://32.
5755 2007-04-27 Ulrich Drepper <drepper@redhat.com>
5757 * locale/programs/ld-collate.c (collate_read): Allow order_start
5758 after copy.
5760 * locale/programs/ld-collate.c (collate_read): Fix printing of
5761 error message.
5763 [BZ #3213]
5764 * locale/C-translit.h.in: Add entry for U2044.
5766 [BZ #4342]
5767 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
5768 hexa-decimal floats without exponent.
5769 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
5771 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5773 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
5774 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
5775 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
5776 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
5777 GLIBC_2.6.
5778 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
5779 Add sched_getcpu.
5781 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5783 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
5784 of 0 after the out_fail label.
5786 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5788 [BZ #4406]
5789 * iconv/gconv_charset.h (strip): Allow ':'.
5790 * iconv/iconv_open.c (iconv_open): Adjust comment.
5792 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5794 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
5795 version.
5797 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5799 [BZ #4381]
5800 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
5801 alignment of buffer and tmp_buffer.
5802 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
5803 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
5804 alignment of buffer.
5805 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
5806 bigger than INT_MAX.
5807 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
5808 h_errnop arguments. Fail if buflen is too small.
5809 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
5811 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5813 [BZ #4405]
5814 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
5815 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
5817 2007-04-22 Roland McGrath <roland@redhat.com>
5819 * elf/elf.h (NT_PRXFPREG): New macro.
5821 2007-04-19 Andreas Jaeger <aj@suse.de>
5823 [BZ #3905]
5824 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
5825 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
5826 Added.
5828 2007-04-19 Ulrich Drepper <drepper@redhat.com>
5830 * include/sys/mman.h: Mark madvise hidden.
5831 * misc/madvise.c: Add libc_hidden_def.
5833 2007-04-06 Jakub Jelinek <jakub@redhat.com>
5835 * nis/nis_domain_of.c (__nis_domain_of): New function.
5836 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
5837 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
5838 * nis/nis_call.c (rec_dirsearch): Likewise.
5839 (first_shoot): Likewise. Remove search_parent_first argument.
5840 (struct nis_server_cache): Rename search_parent_first field
5841 to search_parent.
5842 (nis_server_cache_search, nis_server_cache_add): Rename
5843 search_parent_first argument to search_parent.
5844 (__nisfind_server): Likewise. If search_parent, call
5845 __nis_domain_of.
5847 2007-04-18 Ulrich Drepper <drepper@redhat.com>
5849 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
5851 2007-04-17 Ulrich Drepper <drepper@redhat.com>
5853 [BZ #4368]
5854 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
5856 2007-04-16 Ulrich Drepper <drepper@redhat.com>
5858 [BZ #4364]
5859 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
5861 2007-04-15 Jakub Jelinek <jakub@redhat.com>
5863 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
5864 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
5865 current number of locales in SUPPORTED.
5866 (create_archive): Initialize serial.
5867 (enlarge_archive): Preserve aliases rather than duplicating
5868 their locrecs.
5870 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5872 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
5873 after _IO_un_link, not before it.
5875 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
5876 special case handling when wcp == wstartp + 1. Fix a comment typo.
5877 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
5879 2007-03-30 Jakub Jelinek <jakub@redhat.com>
5881 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
5882 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
5883 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
5884 Remove __THROW.
5885 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
5886 _IO_file_xsgetn_maybe_mmap): Likewise.
5887 * libio/oldfileops.c (old_do_write): Likewise.
5888 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
5889 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
5890 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
5891 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
5892 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
5893 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
5894 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
5895 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
5896 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
5897 _IO_file_underflow, _IO_file_underflow_mmap,
5898 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
5899 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
5900 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
5901 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
5902 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
5903 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
5904 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
5905 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
5906 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
5907 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
5908 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
5909 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
5910 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
5911 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
5912 _IO_adjust_column_internal, _IO_default_uflow_internal,
5913 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
5914 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
5915 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
5916 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
5917 _IO_file_close_it_internal, _IO_file_underflow_internal,
5918 _IO_file_overflow_internal, _IO_file_attach_internal,
5919 _IO_file_fopen_internal, _IO_file_sync_internal,
5920 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
5921 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
5922 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
5923 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
5924 _IO_seekpos_unlocked): Likewise.
5925 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
5926 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
5928 2007-04-16 Jakub Jelinek <jakub@redhat.com>
5930 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
5931 argument in xmalloc size computation.
5933 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5935 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
5936 math_opt_barrier and math_force_eval macros.
5938 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5940 [BZ #3306]
5941 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
5942 * sysdeps/i386/fpu/math_private.h: New file.
5943 * sysdeps/x86_64/fpu/math_private.h: New file.
5944 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
5945 math_force_eval macros. Use "+m" constraint on asm rather than
5946 "=m" and "m".
5947 * math/s_nextafter.c (__nextafter): Likewise.
5948 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
5949 Likewise.
5950 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
5951 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
5952 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
5953 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
5954 math_opt_barrier and math_force_eval macros.
5955 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
5956 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
5957 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
5958 (__nexttoward): Use math_opt_barrier and
5959 math_force_eval macros. Use "+m" constraint on asm rather than
5960 "=m" and "m". Only use asm to force double result if
5961 FLT_EVAL_METHOD is 2.
5962 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
5963 (__nexttowardf): Use math_opt_barrier and
5964 math_force_eval macros. Use "+m" constraint on asm rather than
5965 "=m" and "m". Only use asm to force double result if
5966 FLT_EVAL_METHOD is not 0.
5967 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
5968 (__nexttowardf): Use math_opt_barrier and
5969 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5970 x to float using asm.
5971 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
5972 (__nldbl_nexttowardf): Use math_opt_barrier and
5973 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5974 x to float using asm.
5975 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
5976 (__nexttowardf): Use math_opt_barrier and math_force_eval
5977 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
5978 * math/bug-nextafter.c (zero, inf): New variables.
5979 (main): Add new tests.
5980 * math/bug-nexttoward.c (zero, inf): New variables.
5981 (main): Add new tests.
5983 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5985 [BZ #3427]
5986 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
5987 exceptions both in SW and MXCSR.
5988 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
5989 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
5990 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
5991 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5992 in MXCSR if SSE is available.
5993 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
5994 and ldsodefs.h.
5995 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
5996 Fix comment typo.
5997 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
5998 Return 0 rather than 1.
5999 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6000 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6001 * math/test-fenv.c (feholdexcept_tests): New function.
6002 (main): Call it.
6004 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6006 [BZ #3427]
6007 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6008 in SW.
6010 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6012 [BZ #4344]
6013 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6014 Reported by David Anderson <davea42@earthlink.net>.
6016 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6018 * posix/sys/wait.h: Remove unnecessary forward declaration.
6020 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6022 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6023 with obj->do_servers after first_shoot.
6025 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6027 * posix/Makefile (routines): Add sched_cpucount.
6028 (tests): Add tst-cpucount.
6029 * posix/sched_cpucount.c: New file.
6030 * posix/tst-cpucount.c: New file.
6031 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6032 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6033 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6034 * posix/sched.h: Define CPU_COUNT.
6036 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6038 * posix/fnmatch.c (STRUCT): Define.
6039 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6040 * posix/fnmatch_loop.c (struct STRUCT): New type.
6041 (FCT): Add ends argument. If ends != NULL and normal * is
6042 seen in the pattern, store current pattern and string pointers
6043 and return. Adjust recursive calls.
6044 (EXT): Adjust FCT callers.
6045 (STRUCT): Undef at the end of the file.
6046 * posix/Makefile (tests): Add tst-fnmatch2.
6047 * posix/tst-fnmatch2.c: New test.
6049 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6051 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6052 and 1 on failure.
6054 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6055 Change last argument to unsigned int.
6057 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6059 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6061 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6063 * config.h.in (HAVE_LIBCAP): Add.
6064 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6065 sys/capabilities.h.
6066 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6067 free_caps. Cast away const from 4th cap_set_flag argument.
6069 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6071 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6072 GLIBC_2.6.
6073 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6074 Add sync_file_range.
6075 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6077 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6079 * sysdeps/powerpc/bits/atomic.h
6080 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6081 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6082 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6083 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6084 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6085 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6086 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6087 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6088 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6089 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6090 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6091 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6092 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6093 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6094 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6095 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6096 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6097 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6098 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6099 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6101 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6103 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6104 (__cache_line_size): Define the variable here. Add
6105 attribute_hidden, remove weak_extern.
6106 (__libc_start_main): Set __cache_line_size
6107 unconditionally.
6108 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6109 (__cache_line_size): Define the variable here. Add
6110 attribute_hidden, remove weak_extern.
6111 (DL_PLATFORM_AUXV): Set __cache_line_size
6112 unconditionally.
6113 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6114 weak_extern, add attribute_hidden.
6115 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6116 defined in ld.so.
6117 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6118 definition.
6119 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6121 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6123 [BZ #4276]
6124 * timezone/africa: Update from tzdata2007d.
6125 * timezone/asia: Likewise.
6126 * timezone/australasia: Likewise.
6127 * timezone/backward: Likewise.
6128 * timezone/europe: Likewise.
6129 * timezone/iso3166.tab: Likewise.
6130 * timezone/leapseconds: Likewise.
6131 * timezone/northamerica: Likewise.
6132 * timezone/southamerica: Likewise.
6133 * timezone/zone.tab: Likewise.
6135 * timezone/private.h: Update from tzcode2007d.
6136 * timezone/zdump.c: Likewise.
6137 * timezone/zic.c: Likewise.
6139 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6141 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6142 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6143 variables.
6144 (nis_server_cache_search, nis_server_cache_add): New functions.
6145 (__nisfind_server): Use them. Add dbp and flags argument, if
6146 call __nisbind_create.
6147 (__nisbind_create): Add server_used and current_ep arguments,
6148 only call __nis_findfastest if server_used is ~0.
6149 (__do_niscall2, __prepare_niscall): Adjust callers.
6150 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6151 ckey_cache_euid, ckey_cache_lock): New variables.
6152 (get_ckey): New function.
6153 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6154 __pmap_getnisport. Save __pmap_getnisport result in
6155 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6156 key.
6157 * nis/nis_lookup.c (nis_lookup): Likewise.
6158 * nis/nis_table.c (nis_list): Likewise.
6159 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6160 prototypes.
6162 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6163 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6164 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6165 _nss_nisplus_getservbyport_r): Likewise.
6166 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6167 _nss_nisplus_getnetbyaddr_r): Likewise.
6168 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6169 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6170 _nss_nisplus_getntohost_r): Likewise.
6171 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6172 _nss_nisplus_getrpcbynumber_r): Likewise.
6174 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6176 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6177 * configure: Rebuilt.
6179 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6180 bit-fields.
6181 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6183 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6185 [BZ #2831]
6186 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6187 bit-fields.
6189 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6191 * nscd/gai.c: Include alloca.h.
6192 (__libc_use_alloca): Define.
6194 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6196 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6197 smaller scopes.
6198 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6199 (DL_DST_REQUIRED): Adjust user.
6201 * include/dlfcn.h (struct link_map): New forward decl.
6203 * inet/getnameinfo.c: Include stddef.h.
6204 (getnameinfo): Use offsetof.
6206 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6208 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6210 * string/strerror_l.c: Include stdlib.h.
6212 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6213 * config.make.in (gnu89-inline-CFLAGS): New variable.
6214 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6215 -std=gnu99.
6216 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6217 * argp/argp.h: Use it.
6218 * bits/mathinline.h: Likewise.
6219 * bits/sigset.h: Likewise.
6220 * bits/string.h: Likewise.
6221 * ctype/ctype.h: Likewise.
6222 * hurd/hurd.h: Likewise.
6223 * hurd/hurd/fd.h: Likewise.
6224 * hurd/hurd/port.h: Likewise.
6225 * hurd/hurd/signal.h: Likewise.
6226 * hurd/hurd/threadvar.h: Likewise.
6227 * hurd/hurd/userlink.h: Likewise.
6228 * io/sys/stat.h: Likewise.
6229 * libio/bits/stdio.h: Likewise.
6230 * libio/bits/stdio2.h: Likewise.
6231 * mach/lock-intern.h: Likewise.
6232 * mach/mach/mig_support.h: Likewise.
6233 * math/bits/cmathcalls.h: Likewise.
6234 * posix/bits/unistd.h: Likewise.
6235 * socket/bits/socket2.h: Likewise.
6236 * stdlib/bits/stdlib.h: Likewise.
6237 * stdlib/stdlib.h: Likewise.
6238 * string/argz.h: Likewise.
6239 * string/bits/string2.h: Likewise.
6240 * string/bits/string3.h: Likewise.
6241 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6242 * sysdeps/generic/inttypes.h: Likewise.
6243 * sysdeps/generic/machine-lock.h: Likewise.
6244 * sysdeps/generic/machine-sp.h: Likewise.
6245 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6246 * sysdeps/i386/i486/bits/string.h: Likewise.
6247 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6248 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6249 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6250 * sysdeps/mach/i386/machine-lock.h: Likewise.
6251 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6252 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6253 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6254 * sysdeps/s390/bits/string.h: Likewise.
6255 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6256 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6257 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6258 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6259 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6260 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6261 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6262 * wcsmbs/bits/wchar2.h: Likewise.
6263 * wcsmbs/wchar.h: Likewise.
6264 * stdlib/gmp.h: Likewise. Include <features.h> to get
6265 __extern_inline definition.
6267 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6269 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6270 NULL.
6272 [BZ #3919]
6273 * math/libm-test.inc (log_test): Test -Inf and NaN.
6274 (log10_test, log1p_test, log2_test): Test -Inf.
6275 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6276 FE_INVALID when argument is qNaN.
6277 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6278 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6279 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6280 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6281 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6282 testb $4, %ah and jump if non-zero.
6283 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6284 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6286 [BZ #4101]
6287 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6288 ancestors with the same depths.
6289 Patch by Niels Moeller <nisse@lysator.liu.se>.
6290 (filter_doc): Don't crash if argp is NULL.
6291 * argp/Makefile (tests): Add tst-argp2.
6292 * argp/tst-argp2.c: New test.
6294 [BZ #4130]
6295 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6296 open_not_cancel_2.
6297 (updwtmp_file): Likewise.
6299 [BZ #4181]
6300 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6301 (inet6_opt_append): Don't check extlen is big enough if extbuf
6302 is NULL.
6303 (inet6_opt_finish): Likewise.
6304 * inet/Makefile (tests): Add test-inet6_opt.
6305 * inet/test-inet6_opt.c: New test.
6307 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6308 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6309 NLMSG_ERR. Instead use a page sized buffer.
6310 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6311 buffer.
6313 2007-03-14 Richard Henderson <rth@redhat.com>
6315 * sysdeps/alpha/fpu/s_llround.c: New file.
6316 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6317 * sysdeps/alpha/fpu/s_lround.c: New file.
6318 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6319 * sysdeps/alpha/fpu/s_round.c: New file.
6320 * sysdeps/alpha/fpu/s_roundf.c: New file.
6321 * sysdeps/alpha/fpu/s_trunc.c: New file.
6322 * sysdeps/alpha/fpu/s_truncf.c: New file.
6324 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6325 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6326 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6327 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6328 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6329 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6331 * sysdeps/alpha/fpu/s_fmax.S: New file.
6332 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6333 * sysdeps/alpha/fpu/s_fmin.S: New file.
6334 * sysdeps/alpha/fpu/s_fminf.S: New file.
6335 * sysdeps/alpha/fpu/s_isnan.c: New file.
6336 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6337 * sysdeps/alpha/fpu/s_llrint.c: New file.
6338 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6339 * sysdeps/alpha/fpu/s_lrint.c: New file.
6340 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6341 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6342 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6344 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6345 (__fdimf, fdimf, __fdim, fdim): Remove.
6346 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6347 (__isnanf, __isnan, __isnanl): New.
6349 2007-03-13 Richard Henderson <rth@redhat.com>
6351 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6353 2007-03-13 Richard Henderson <rth@redhat.com>
6355 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6356 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6357 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6358 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6359 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6360 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6362 2007-03-13 Richard Henderson <rth@redhat.com>
6364 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6365 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6366 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6367 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6368 Move to dl-auxv.h; initialize instead of extern weak.
6369 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6370 weak symbol.
6371 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6372 Extern instead of initialized.
6374 2007-03-13 Richard Henderson <rth@redhat.com>
6376 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6377 __sigsuspend_nocancel.
6379 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6381 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6382 172.16/12 address range.
6384 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6386 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6387 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6388 message.
6390 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6392 [BZ #4069]
6393 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6394 earlier.
6395 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6397 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6398 for x qNaN and y either +-inf or non-integer value.
6399 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6400 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6401 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6403 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6405 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6406 from sysdep_headers.
6408 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6410 * time/tzfile.c (find_transition): Instead of a linear search try to
6411 guess the transition index, use a linear search if the result is at
6412 most 10 transitions away from the guess or binary search otherwise.
6414 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6416 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6417 memory reallocation.
6419 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6421 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6422 and fix some typos.
6423 Optimize use of TOLOWER.
6425 [BZ #3325]
6426 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6427 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6428 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6430 [BZ #3458]
6431 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6432 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6434 [BZ #4076]
6435 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6436 (open_dir_stream): Likewise.
6437 * io/Makefile (tests): Add bug-ftw5.
6438 * io/bug-ftw5.c: New file.
6440 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6441 * nscd/servicescache.c (cache_addserv): Likewise.
6443 * nscd/grpcache.c (cache_addgr): In case a record changed on
6444 refresh, adjust key_copy.
6446 [BZ #4074]
6447 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6448 refresh, adjust key_copy.
6450 [BZ #4070]
6451 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6452 special cases.
6453 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6455 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6457 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6458 optimization.
6460 * stdio-common/vfscanf.c: Small cleanups throughout.
6462 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6464 [BZ #3325]
6465 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6466 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6467 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6468 Patch by Jared Casper <jaredcasper@gmail.com>.
6470 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6471 * sysdeps/unix/opendir.c: Likewise.
6472 * sysdeps/unix/readdir.c: Likewise.
6474 [BZ #2211]
6475 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6476 point numbers.
6477 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6479 * stdio-common/vfscanf.c: Fix problems in width accounting.
6480 * stdio-common/tst-sscanf.c (double_tests): New tests.
6481 (main): Hook them up.
6483 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6484 More simplifications of floating-point reader.
6486 * stdio-common/Makefile (tests): Add tst-swscanf.
6487 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6488 testing.
6489 * stdio-common/tst-swscanf.c: New file.
6491 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6493 [BZ #2633]
6494 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6495 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6496 Remove using for __jmp_buf_tag.
6497 * locale/locale.h (struct lconv): Also define in std namespace.
6498 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6500 [BZ #3842]
6501 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6502 using __libc_enable_secure.
6504 [BZ #3818]
6505 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6507 [BZ #3745]
6508 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6509 of names for ellipsises.
6511 [BZ #3348]
6512 * malloc/memusage.sh: Cleanups.
6513 * debug/xtrace.sh: Quoting and trap changes.
6515 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6517 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6519 * locale/iso-3166.def: Update entry for Serbia.
6520 * locale/iso-4217.def: Define RSD, remove CSD.
6522 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6523 and 64-bit operations.
6525 [BZ #4040]
6526 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6527 16-bit operations.
6529 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6530 of writev.
6532 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6534 [BZ #3991]
6535 * assert/assert.h (assert): Simplify.
6536 (assert_perror): Likewise.
6537 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6539 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6540 reqdata.
6542 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6543 change: don't pass NULL in place of an integer.
6545 2007-02-02 Bruno Haible <bruno@clisp.org>
6547 [BZ #3954]
6548 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6549 Add mapping for U+327E.
6550 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6551 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6552 mapping of 0xD9 0xE8.
6553 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6554 mapping of U+327E.
6555 Reported by Jungshik Shin <jungshik@google.com>.
6557 [BZ #3955]
6558 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6559 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6560 Reported by Jungshik Shin <jungshik@google.com>.
6562 2007-02-14 Ulrich Drepper <drepper@redhat.com>
6564 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6565 byte variants.
6567 [BZ #4040]
6568 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6569 byte variants. Patch mostly be tom@tommay.net.
6571 2007-02-14 Jakub Jelinek <jakub@redhat.com>
6573 [BZ #3996]
6574 * posix/glob.c (attribute_hidden): Define if not defined.
6575 (glob): Unescape dirname, filename or username when needed and not
6576 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6577 is NULL. Handle unescaped [ in pattern without closing ].
6578 Don't pass GLOB_CHECK down to recursive glob for directories.
6579 (__glob_pattern_type): New function.
6580 (__glob_pattern_p): Implement using __glob_pattern_type.
6581 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6582 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6583 Remove unreachable code.
6584 * posix/globtest.sh: Add a couple of new tests.
6586 2007-02-13 Ulrich Drepper <drepper@redhat.com>
6588 * po/ru.po: Update from translation team.
6590 2007-02-12 Jakub Jelinek <jakub@redhat.com>
6592 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
6593 to the list of i486+ CPUs.
6594 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6596 2007-02-12 Ulrich Drepper <drepper@redhat.com>
6598 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
6599 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
6600 references.
6602 2007-02-09 Ulrich Drepper <drepper@redhat.com>
6604 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
6606 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
6607 * resolv/res_mkquery.c: Define __res_nopt.
6608 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
6609 try adding EDNS0 record.
6610 * resolv/res_send.c (send_dg): If request failed with FORMERR and
6611 EDNS0 record was send make sure we don't try it again.
6612 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
6613 * include/resolv.h: Declare __res_nopt.
6615 2007-02-08 Jakub Jelinek <jakub@redhat.com>
6617 [BZ #3944]
6618 * time/strptime_l.c (__strptime_internal): Set have_mon for
6619 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
6620 have been computed from tm_yday and tm_year. Don't crash
6621 in day_of_the_week or day_of_the_year if not have_mon
6622 and tm_mon contains bogus value.
6623 * time/Makefile (tests): Add tst-strptime3.
6624 * time/tst-strptime3.c: New test.
6626 2007-02-05 Jakub Jelinek <jakub@redhat.com>
6628 [BZ #3957]
6629 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
6630 bit for RE_HAT_LISTS_NOT_NEWLINE.
6631 (build_charclass_op): Remove bogus comment.
6632 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
6633 * posix/bug-regex27.c: New test.
6634 * posix/bug-regex28.c: New test.
6636 2007-02-03 Ulrich Drepper <drepper@redhat.com>
6638 * po/sv.po: Update from translation team.
6640 2007-02-02 Ulrich Drepper <drepper@redhat.com>
6642 * nscd/nscd_helper.c (open_socket): Minor size optimization.
6644 2007-02-02 Jakub Jelinek <jakub@redhat.com>
6646 * include/locale.h (__uselocale): Add libc_hidden_proto.
6647 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
6649 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
6650 gettimeofday.
6652 2007-02-01 Ulrich Drepper <drepper@redhat.com>
6654 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
6655 returning.
6656 (PTR_DEMANGLE): Real definition now that it's not the same as
6657 PRT_MANGLE anymore.
6658 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6660 * string/strerror_l.c: New file.
6661 * string/Makefile (routines): Add strerror_l.
6662 * string/string.h: Declare strerror_l.
6663 * string/Versions: Export strerror_l for GLIBC_2.6.
6665 2007-01-31 Ulrich Drepper <drepper@redhat.com>
6667 * nscd/nscd_helper.c (open_socket): Now takes request type and key
6668 as parameter. Construct request record. Try sending request
6669 before the first poll use, it usually succeeds. Adjust all
6670 callers.
6671 * nscd/nscd-client.h: Define MAXKEYLEN.
6672 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
6674 2007-01-31 Jakub Jelinek <jakub@redhat.com>
6676 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
6677 from return value.
6678 * nscd/nscd_helper.c: Include string.h.
6679 (__nscd_cache_search): Remove const qualifier from return value.
6680 On strict alignment architectures check hash entry and data head
6681 alignment.
6682 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
6683 mmapped data during GC cycle contains garbage. If
6684 __nscd_drop_map_ref fails, decrement mapped->counter when returning
6685 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
6686 dropped to 0.
6687 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6688 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
6689 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6690 * nscd/nscd_getai.c (__nscd_getai): Likewise.
6691 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6693 2007-01-30 Ulrich Drepper <drepper@redhat.com>
6695 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
6697 2007-01-26 Ulrich Drepper <drepper@redhat.com>
6699 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
6700 names not numbers in cfi_*.
6702 2007-01-26 Andreas Jaeger <aj@suse.de>
6704 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
6705 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
6706 Correct values of PER_HPUX and PER_OSF4.
6708 2007-01-24 Ulrich Drepper <drepper@redhat.com>
6710 * elf/dl-minimal.c: Undefine _itoa first.
6711 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
6712 * malloc/mtrace.c: Revert last change.
6713 * posix/wordexp.c: Likewise.
6715 2007-01-24 Jakub Jelinek <jakub@redhat.com>
6717 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
6718 and __geode__ to the list of i486+ CPUs.
6719 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6721 2007-01-23 Ulrich Drepper <drepper@redhat.com>
6723 * stdio-common/_itoa.c: Include <limits.h>.
6724 * stdio-common/_itowa.c: Likewise.
6726 2007-01-22 Ulrich Drepper <drepper@redhat.com>
6728 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
6729 platforms.
6730 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
6731 64-bit platforms.
6732 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
6733 possible.
6734 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
6735 if possible.
6737 [BZ #3902]
6738 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
6739 * stdio-common/Makefile (tests): Add bug17.
6740 * stdio-common/bug17.c: New file.
6742 2007-01-19 Ulrich Drepper <drepper@redhat.com>
6744 * iconvdata/brf.c: New file.
6745 * iconvdata/testdata/BRF: New file.
6746 * iconvdata/testdata/BRF..UTF8: New file.
6747 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6748 * iconvdata/Makefile: Add rules to build BRF.
6749 * iconvdata/TESTS: Add BRF entry.
6750 * iconvdata/gconv-modules: Likewise.
6751 * iconvdata/tst-tables.sh: Likewise.
6753 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
6755 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
6756 type `long long int', not `long int'.
6757 (wcstoq): Likewise.
6759 2007-01-18 Ulrich Drepper <drepper@redhat.com>
6761 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
6762 of values on 64-bit platforms which are too large.
6764 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
6765 Joe Kerian <jkerian@us.us.ibm.com>
6767 [BZ #2749]
6768 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
6769 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
6770 (__copysignl): Use signbit() for comparison.
6771 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
6772 SET_LDOUBLE_WORDS64.
6774 [BZ #2423, #2749]
6775 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
6776 (__ceill): Remove calls to fegetround(), fesetround().
6777 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6778 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6779 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6781 2007-01-17 Jakub Jelinek <jakub@redhat.com>
6783 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
6785 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
6787 2007-01-17 Ulrich Drepper <drepper@redhat.com>
6789 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
6790 demangle pointer.
6791 * csu/libc-start.c: Likewise.
6793 2007-01-16 Ulrich Drepper <drepper@redhat.com>
6795 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
6796 really work anyway.
6798 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6800 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
6801 users.
6802 (handle_request): Remove unnecessary tests.
6804 * nscd/cache.c (cache_add): Record the failure to add to the cache.
6806 2007-01-15 Jakub Jelinek <jakub@redhat.com>
6808 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
6809 workbits in semi-raw fraction.
6811 * math/test-misc.c: Add new tests.
6813 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
6815 * math/basic-test.c: Include test-skeleton.c.
6816 (TEST_TRUNC): Define.
6817 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
6818 (main): Rename to ...
6819 (do_test): ...this. Run new tests.
6820 (TEST_FUNCTION): Define.
6822 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
6823 Joe Kerian <jkerian@us.us.ibm.com>
6825 [BZ #2749]
6826 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
6827 handling for high words.
6828 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
6829 and overflow for infinity.
6831 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6833 * nscd/connections.c (handle_request): Add a __builtin_expect.
6835 * nscd/connections.c (serv2db): Change type into structure which
6836 also says whether this is a request for data. Renamed to
6837 servinfo. All users changed.
6838 (handle_request): Much simpler test whether we should search the cache.
6840 * nscd/connections.c (handle_request): Fix thinko in selinux test
6841 invocation.
6843 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
6844 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
6845 it before getting dl_load_lock and then relock.
6846 (_dl_lookup_symbol_x): Pass flags to add_dependency.
6847 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
6848 case we unlocked the scope.
6849 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
6850 _dl_lookup_symbol_x in case we locked the scope.
6851 (_dl_profile_fixup): Likewise.
6852 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
6853 set DL_LOOKUP_SCOPE_LOCK.
6855 2007-01-13 Ulrich Drepper <drepper@redhat.com>
6857 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
6858 CFLAGS-getsrvbynpt_r.c.
6859 * nscd/getsrvbynm_r.c: New file.
6860 * nscd/getsrvbypt_r.c: New file.
6861 * nscd/nscd_getserv_r.c: New file.
6862 * nscd/servicescache.c: New file.
6863 * nscd/Makefile (routines): Add nscd_getserv_r.
6864 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
6865 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
6866 CFLAGS-getsrvbypt_r.c.
6867 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
6868 table. Add entries for services database.
6869 * nscd/connections.c (serv2str): Mark as const. Add entries for
6870 services database.
6871 (dbs): Add .reset_res and servdb initialization.
6872 (serv2db): Add entries for services database.
6873 (verify_persistent_db): Accept dbnr == servdb.
6874 (invalidate_cache): Rewrite database name recognition to use a table.
6875 Call res_init() if .reset_res is set for database.
6876 (handle_request): Add code to handle services database.
6877 * nscd/gai.c: Don't define __getservbyname_r.
6878 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
6879 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
6880 (serv_response_header): Define.
6881 (struct datahead): Add serv_response_header member.
6882 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
6883 using table.
6884 * nscd/nscd.conf: Add entries for services database.
6885 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
6886 Declare serv_iov_disabled.
6887 Declare addservbyname, readdservbyname, addservbyport, and
6888 readdservbyport.
6889 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
6890 (find_db): Fix error message.
6891 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
6892 __nscd_getservbyname_r, and __nscd_getservbyport_r.
6893 * nscd/selinux.c (perms): Add entries for services database.
6894 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
6895 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
6897 * nscd/grpcache.c: Remove obsolete code. Cleanups.
6898 * nscd/hstcache.c: Likewise.
6899 * nscd/pwdcache.c: Likewise.
6901 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
6902 computation of keylen.
6904 * include/string.h: Only redefine strndupa if this is really for
6905 libc code.
6907 2007-01-12 Ulrich Drepper <drepper@redhat.com>
6909 * nscd/nscd_gethst_r.c: Minor cleanups.
6911 * nscd/connections.c (handle_request): Check selinux permissions
6912 for all non-admin commands.
6914 * sysdeps/i386/i486/bits/atomic.h: Define
6915 atomic_compare_and_exchange_val_acq,
6916 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
6917 using __sync_* built-ins for gcc >= 4.1.
6918 * sysdeps/x86_64/bits/atomic.h: Likewise.
6920 [BZ #3840]
6921 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
6922 and .oS.d files.
6924 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
6926 * stdlib/tst-makecontext.c: Include errno.h. Change main()
6927 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
6928 (do_test): Check errno and exit(0) if ENOSYS.
6930 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6932 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
6933 thousands separators.
6934 * stdlib/Makefile: Add rules to build and run tst-strtod4.
6935 * stdlib/tst-strtod4.c: New test.
6937 [BZ #3855]
6938 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
6939 hexadecimal digit should accept just the initial 0.
6940 * stdlib/tst-strtod2.c (tests): New variable.
6941 (do_test): Run several tests rather than just one.
6943 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6945 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
6946 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
6948 2007-01-10 Ulrich Drepper <drepper@redhat.com>
6950 * io/fts.c: Make sure fts_cur is always valid after return from
6951 fts_read.
6952 Patch by Miloslav Trmac <mitr@redhat.com>.
6954 2006-10-27 Richard Sandiford <richard@codesourcery.com>
6956 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
6957 (R_MIPS_NUM): Bump by 1.
6959 2007-01-03 Jakub Jelinek <jakub@redhat.com>
6961 * posix/execvp.c: Include alloca.h.
6962 (allocate_scripts_argv): Renamed to...
6963 (scripts_argv): ... this. Don't allocate buffer here nor count
6964 arguments.
6965 (execvp): Use alloca if possible.
6966 * posix/Makefile: Add rules to build and run tst-vfork3 test.
6967 * posix/tst-vfork3.c: New test.
6969 2007-01-03 Ulrich Drepper <drepper@redhat.com>
6971 * string/Makefile (tst-strxfrm2-ENV): Define.
6972 * stdlib/Makefile (tst-strtod3-ENV): Define.
6974 2007-01-02 Ulrich Drepper <drepper@redhat.com>
6976 * posix/getconf.c: Update copyright year.
6977 * nss/getent.c: Likewise.
6978 * iconv/iconvconfig.c: Likewise.
6979 * iconv/iconv_prog.c: Likewise.
6980 * elf/ldconfig.c: Likewise.
6981 * catgets/gencat.c: Likewise.
6982 * csu/version.c: Likewise.
6983 * elf/ldd.bash.in: Likewise.
6984 * elf/sprof.c (print_version): Likewise.
6985 * locale/programs/locale.c: Likewise.
6986 * locale/programs/localedef.c: Likewise.
6987 * nscd/nscd.c (print_version): Likewise.
6988 * debug/xtrace.sh: Likewise.
6989 * malloc/memusage.sh: Likewise.
6990 * malloc/mtrace.pl: Likewise.
6991 * debug/catchsegv.sh: Likewise.
6993 2006-12-24 Ulrich Drepper <drepper@redhat.com>
6995 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
6996 attempts.
6998 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7000 * posix/wordexp.c: Remove some unnecessary tests.
7002 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7004 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7005 blacklist the group till after we look it up.
7007 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7009 * include/atomic.h (atomic_forced_read): New macro.
7011 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7013 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7015 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7017 * nss/getXXbyYY_r.c: Include atomic.h.
7018 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7019 add atomic_write_barrier () in between.
7021 * stdlib/Makefile (tests): Add tst-makecontext.
7022 * stdlib/tst-makecontext.c: New test.
7024 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7025 (__makecontext): Don't realign uc_mcontext.uc_regs.
7027 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7029 * elf/dl-support.c: Include dl-procinfo.h.
7030 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7031 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7032 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7033 Define.
7034 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7035 hardcoded constants.
7036 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7037 PPC_PLATFORM_* macros for array designators.
7039 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7041 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7042 names to the beginning.
7043 (_dl_powerpc_platforms): Add "power6x".
7044 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7045 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7046 (_DL_PLATFORMS_COUNT): Increase.
7047 (_dl_string_platform): Handle power6x case.
7048 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7049 PPC_FEATURE_POWER6_EXT): Define.
7050 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7052 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7054 [BZ #3747]
7055 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7056 [-2^31 .. 2^31) range.
7057 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7058 targets.
7059 * stdlib/tst-rand48-2.c: New test.
7060 * stdlib/Makefile (tests): Add tst-rand48-2.
7062 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7064 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7066 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7068 * misc/tst-pselect.c (do_test): Make sure the helper process is
7069 terminating when the test is aborted.
7071 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7073 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7074 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7075 Handle relatime mount option.
7077 [BZ #2337]
7078 * libio/Makefile (tests): Add tst-setvbuf1.
7079 * libio/tst-setvbuf1.c: New file.
7081 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7083 [BZ #2337]
7084 * libio/genops.c (__uflow): Fix a typo.
7085 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7086 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7087 the narrow buffer size.
7089 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7091 [BZ #2337]
7092 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7093 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7094 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7095 in _flags.
7096 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7097 _IO_wstr_finish): Likewise.
7098 * libio/wmemstream.c (open_wmemstream): Likewise.
7099 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7100 even for wide streams.
7102 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7105 kernel-features.h.
7107 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7109 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7110 separators also if no non-zero digits found.
7111 * stdlib/Makefile (tests): Add tst-strtod3.
7113 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7115 [BZ #3632]
7116 * include/features.h: Fix comment about default value for
7117 _POSIX_C_SOURCE.
7119 [BZ #3664]
7120 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7121 empty parsed strings.
7122 * stdlib/Makefile (tests): Add tst-strtod2.
7123 * stdlib/tst-strtod2.c: New file.
7125 [BZ #3673]
7126 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7127 computation.
7128 * stdlib/Makefile (tests): Add tst-atof2.
7129 * stdlib/tst-atof2.c: New file.
7131 [BZ #3674]
7132 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7133 correctly if removing trailing zero of hex-float.
7134 * stdlib/Makefile (tests): Add tst-atof1.
7135 * stdlib/tst-atof1.c: New file.
7137 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7139 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7140 Start searching for next comma at p rather than rest.
7141 * misc/Makefile (tests): Add tst-mntent2.
7142 * misc/tst-mntent2.c: New test.
7144 * misc/getusershell.c (initshells): Check for integer overflows.
7145 Make strings buffer one bigger as fgets always succeeds when second
7146 argument is 1. Don't use calloc for shells array. Disallow
7147 / as shell.
7149 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7151 * malloc/memusage.c: Handle realloc with new size of zero and
7152 non-NULL pointer correctly.
7153 (me): Really write first record twice.
7154 (struct entry): Make format bi-arch safe.
7155 (dest): Write out more realloc statistics.
7156 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7158 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7160 * nis/nis_subr.c (nis_getnames): Revert last change.
7162 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7164 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7165 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7166 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7167 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7168 ENOTTY.
7169 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7170 * io/tst-ttyname_r.c: New test.
7172 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7174 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7176 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7178 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7179 jump table entries.
7181 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7183 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7184 `clone' function to ensure proper unwinding stop of gdb.
7185 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7187 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7189 * nscd/nscd.init: Remove obsolete and commented-out -S option
7190 handling.
7192 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7194 [BZ #3514]
7195 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7197 [BZ #3515]
7198 * manual/string.texi (strtok): Remove duplicate paragraph.
7200 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7202 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7203 libgcc not supporting `rflags' unwinding (register # >= 17).
7205 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7207 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7208 succeeded.
7210 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7211 Jakub Jelinek <jakub@redhat.com>
7212 Jan Kratochvil <jan.kratochvil@redhat.com>
7214 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7215 unwind information.
7216 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7217 'restore_rt' even in the 'signal' directory.
7218 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7220 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7222 [BZ #3559]
7223 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7224 malloc crashed. Don't allocate memory unnecessarily in each
7225 loop.
7227 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7229 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7231 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7233 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7235 2006-11-18 Bruno Haible <bruno@clisp.org>
7237 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7238 __sysconf only after having tried to call getgroups32.
7240 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7242 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7243 addresses for IPv4 queries if they can be mapped.
7245 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7247 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7248 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7249 (signmask): Add .size directive.
7250 (othermask): Add .type directive.
7252 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7254 * po/nl.po: Update from translation team.
7256 * timezone/zdump.c: Redo fix for BZ #3137.
7258 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7260 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7261 to first_unused after parsing :include: file.
7263 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7265 * timezone/africa: Update from tzdata2006o.
7266 * timezone/antarctica: Likewise.
7267 * timezone/asia: Likewise.
7268 * timezone/australasia: Likewise.
7269 * timezone/backward: Likewise.
7270 * timezone/europe: Likewise.
7271 * timezone/iso3166.tab: Likewise.
7272 * timezone/northamerica: Likewise.
7273 * timezone/southamerica: Likewise.
7274 * timezone/zone.tab: Likewise.
7276 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7277 on machines with 64-bit time_t.
7279 * timezone/checktab.awk: Update from tzcode2006o.
7280 * timezone/ialloc.c: Likewise.
7281 * timezone/private.h: Likewise.
7282 * timezone/scheck.c: Likewise.
7283 * timezone/tzfile.h: Likewise.
7284 * timezone/tzselect.ksh: Likewise.
7285 * timezone/zdump.c: Likewise.
7286 * timezone/zic.c: Likewise.
7288 [BZ #3483]
7289 * elf/ldconfig.c (main): Call setlocale and textdomain.
7290 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7292 [BZ #3480]
7293 * manual/argp.texi: Fix typos.
7294 * manual/charset.texi: Likewise.
7295 * manual/errno.texi: Likewise.
7296 * manual/filesys.texi: Likewise.
7297 * manual/lang.texi: Likewise.
7298 * manual/maint.texi: Likewise.
7299 * manual/memory.texi: Likewise.
7300 * manual/message.texi: Likewise.
7301 * manual/resource.texi: Likewise.
7302 * manual/search.texi: Likewise.
7303 * manual/signal.texi: Likewise.
7304 * manual/startup.texi: Likewise.
7305 * manual/stdio.texi: Likewise.
7306 * manual/sysinfo.texi: Likewise.
7307 * manual/syslog.texi: Likewise.
7308 * manual/time.texi: Likewise.
7309 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7311 [BZ #3465]
7312 * sunrpc/clnt_raw.c: Minimal message improvements.
7313 * sunrpc/pm_getmaps.c: Likewise.
7314 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7315 * nis/nis_print_group_entry.c: Likewise.
7316 * locale/programs/repertoire.c: Likewise.
7317 * locale/programs/charmap.c: Likewise.
7318 * malloc/memusage.sh: Likewise.
7319 * elf/dl-deps.c: Likewise.
7320 * locale/programs/ld-collate.c: Likewise.
7321 * libio/vswprintf.c: Likewise.
7322 * malloc/memusagestat.c: Likewise.
7323 * sunrpc/auth_unix.c: Likewise.
7324 * sunrpc/rpc_main.c: Likewise.
7325 * nscd/cache.c: Likewise.
7326 * locale/programs/repertoire.c: Unify output messages.
7327 * locale/programs/charmap.c: Likewise.
7328 * locale/programs/ld-ctype.c: Likewise.
7329 * locale/programs/ld-monetary.c: Likewise.
7330 * locale/programs/ld-numeric.c: Likewise.
7331 * locale/programs/ld-time.c: Likewise.
7332 * elf/ldconfig.c: Likewise.
7333 * nscd/selinux.c: Likewise.
7334 * elf/cache.c: Likewise.
7335 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7337 [BZ #3451]
7338 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7339 change atomic.
7340 (ceil): Likewise.
7342 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7344 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7345 if N is one bigger than return value.
7346 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7347 and l1 last arguments, if buf is defined, verify the return value
7348 equals to strlen (buf) and verify no byte beyond passed length
7349 is modified.
7351 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7353 * po/sv.po: Update from translation team.
7355 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7357 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7358 noinline attribute.
7360 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7362 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7363 noinline attribute.
7365 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7366 Use __new_sys_siglist instead of _sys_siglist_internal as
7367 second macro argument.
7368 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7369 strong_alias.
7371 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7373 [BZ #3493]
7374 * posix/unistd.h (sysconf): Remove const attribute.
7376 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7377 temporary or deprecated addresses.
7378 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7380 * string/Makefile (tests): Add tst-strxfrm2.
7381 * string/tst-strxfrm2.c: New file.
7383 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7385 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7386 rather than r->r_brk.
7388 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7390 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7391 optimization even if needed > n.
7393 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7394 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7395 return false, otherwise return true.
7396 (cache_rpath): Return decompose_rpath return value.
7398 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7400 * include/libc-symbols.h (declare_symbol): Rename to...
7401 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7402 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7403 .size directive.
7404 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7405 changes.
7406 * sysdeps/gnu/siglist.c: Likewise.
7408 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7410 * sysdeps/powerpc/fpu/bits/mathinline.h
7411 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7412 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7414 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7416 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7417 Update handling of cache descriptor 0x49 for new models.
7418 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7419 Likewise.
7421 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7423 * malloc/memusage.c (dest): Reset not_me back to false after
7424 printing statistics.
7426 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7428 * configure.in: Work around ld --help change and avoid -z relro
7429 test completely if the architecture doesn't care about security.
7431 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7433 * po/sv.po: Update from translation team.
7435 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7437 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7438 generate compatibility version.
7440 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7442 * configure.in: Relax -z relro requirement a bit.
7444 * po/sv.po: Update from translation team.
7446 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7448 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7449 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7450 * elf/dl-close.c (_dl_close_worker): Likewise.
7451 * elf/dl-open.c (_dl_open_worker): Likewise.
7452 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7454 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7456 * configure.in: Require assembler support for visibility, compiler
7457 support for visibility and aliases, linker support for various -z
7458 options.
7459 * Makeconfig: Remove conditional code which now is unnecessary.
7460 * config.h.in: Likewise.
7461 * config.make.in: Likewise.
7462 * dlfcn/Makefile: Likewise.
7463 * elf/Makefile: Likewise.
7464 * elf/dl-load.c: Likewise.
7465 * elf/rtld.c: Likewise.
7466 * include/libc-symbols.h: Likewise.
7467 * include/stdio.h: Likewise.
7468 * io/Makefile: Likewise.
7469 * io/fstat.c: Likewise.
7470 * io/fstat64.c: Likewise.
7471 * io/fstatat.c: Likewise.
7472 * io/fstatat64.c: Likewise.
7473 * io/lstat.c: Likewise.
7474 * io/lstat64.c: Likewise.
7475 * io/mknod.c: Likewise.
7476 * io/mknodat.c: Likewise.
7477 * io/stat.c: Likewise.
7478 * io/stat64.c: Likewise.
7479 * libio/stdio.c: Likewise.
7480 * nscd/Makefile: Likewise.
7481 * stdlib/Makefile: Likewise.
7482 * stdlib/atexit.c: Likewise.
7483 * sysdeps/generic/ldsodefs.h: Likewise.
7484 * sysdeps/i386/dl-machine.h: Likewise.
7485 * sysdeps/i386/sysdep.h: Likewise.
7486 * sysdeps/i386/i686/memcmp.S: Likewise.
7487 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7488 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7489 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7491 * Makerules: USE_TLS support is now default.
7492 * tls.make.c: Likewise.
7493 * csu/Versions: Likewise.
7494 * csu/libc-start.c: Likewise.
7495 * csu/libc-tls.c: Likewise.
7496 * csu/version.c: Likewise.
7497 * dlfcn/dlinfo.c: Likewise.
7498 * elf/dl-addr.c: Likewise.
7499 * elf/dl-cache.c: Likewise.
7500 * elf/dl-close.c: Likewise.
7501 * elf/dl-iteratephdr.c: Likewise.
7502 * elf/dl-load.c: Likewise.
7503 * elf/dl-lookup.c: Likewise.
7504 * elf/dl-object.c: Likewise.
7505 * elf/dl-open.c: Likewise.
7506 * elf/dl-reloc.c: Likewise.
7507 * elf/dl-support.c: Likewise.
7508 * elf/dl-sym.c: Likewise.
7509 * elf/dl-sysdep.c: Likewise.
7510 * elf/dl-tls.c: Likewise.
7511 * elf/ldconfig.c: Likewise.
7512 * elf/rtld.c: Likewise.
7513 * elf/tst-tls-dlinfo.c: Likewise.
7514 * elf/tst-tls1.c: Likewise.
7515 * elf/tst-tls10.h: Likewise.
7516 * elf/tst-tls14.c: Likewise.
7517 * elf/tst-tls2.c: Likewise.
7518 * elf/tst-tls3.c: Likewise.
7519 * elf/tst-tls4.c: Likewise.
7520 * elf/tst-tls5.c: Likewise.
7521 * elf/tst-tls6.c: Likewise.
7522 * elf/tst-tls7.c: Likewise.
7523 * elf/tst-tls8.c: Likewise.
7524 * elf/tst-tls9.c: Likewise.
7525 * elf/tst-tlsmod1.c: Likewise.
7526 * elf/tst-tlsmod13.c: Likewise.
7527 * elf/tst-tlsmod13a.c: Likewise.
7528 * elf/tst-tlsmod14a.c: Likewise.
7529 * elf/tst-tlsmod2.c: Likewise.
7530 * elf/tst-tlsmod3.c: Likewise.
7531 * elf/tst-tlsmod4.c: Likewise.
7532 * elf/tst-tlsmod5.c: Likewise.
7533 * elf/tst-tlsmod6.c: Likewise.
7534 * include/errno.h: Likewise.
7535 * include/link.h: Likewise.
7536 * include/tls.h: Likewise.
7537 * locale/global-locale.c: Likewise.
7538 * locale/localeinfo.h: Likewise.
7539 * malloc/arena.c: Likewise.
7540 * malloc/hooks.c: Likewise.
7541 * malloc/malloc.c: Likewise.
7542 * resolv/Versions: Likewise.
7543 * sysdeps/alpha/dl-machine.h: Likewise.
7544 * sysdeps/alpha/libc-tls.c: Likewise.
7545 * sysdeps/generic/ldsodefs.h: Likewise.
7546 * sysdeps/generic/tls.h: Likewise.
7547 * sysdeps/i386/dl-machine.h: Likewise.
7548 * sysdeps/ia64/dl-machine.h: Likewise.
7549 * sysdeps/ia64/libc-tls.c: Likewise.
7550 * sysdeps/mach/hurd/fork.c: Likewise.
7551 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7552 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7553 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7554 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7555 * sysdeps/s390/libc-tls.c: Likewise.
7556 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7557 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7558 * sysdeps/sh/dl-machine.h: Likewise.
7559 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7560 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7561 * sysdeps/x86_64/dl-machine.h: Likewise.
7563 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7564 split out locking and parameter checking.
7565 (_dl_close): Call _dl_close_worker after locking and checking.
7566 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7567 _dl_close.
7568 * elf/Makefile: Add rules to build and run tst-thrlock.
7569 * elf/tst-thrlock.c: New file.
7571 [BZ #3426]
7572 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7573 reality.
7575 [BZ #3429]
7576 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
7577 we are sure we do not need it anymore for _dl_close. Also move
7578 the asserts inside the lock region.
7579 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7581 2006-10-27 Jakub Jelinek <jakub@redhat.com>
7583 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
7584 argument.
7585 (_dl_lookup_symbol_x): Adjust caller.
7587 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
7588 _ns_global_scope.
7589 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
7591 * elf/dl-libc.c: Revert l_scope name changes.
7592 * elf/dl-load.c: Likewise.
7593 * elf/dl-object.c: Likewise.
7594 * elf/rtld.c: Likewise.
7595 * elf/dl-close.c (_dl_close): Likewise.
7596 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
7597 always use __rtld_mrlock_{change,done}. Always free old scope list
7598 here if not l_scope_mem.
7599 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
7600 change. Never free scope list here. Just __rtld_mrlock_lock before
7601 the lookup and __rtld_mrlock_unlock it after the lookup.
7602 * elf/dl-sym.c: Likewise.
7603 * include/link.h (struct r_scoperec): Remove.
7604 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
7605 with l_scope_mem and l_scoperec_lock with l_scope_lock.
7607 2006-10-25 Ulrich Drepper <drepper@redhat.com>
7609 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
7611 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7613 * configure.in: Disable building profile libraries by default.
7615 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7617 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
7618 as signed longs, check for x_base + pos overflow.
7619 * sunrpc/Makefile (tests): Add tst-xdrmem2.
7620 * sunrpc/tst-xdrmem2.c: New test.
7622 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7624 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
7625 _dl_lookup_symbol_x code.
7627 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7629 * elf/dl-runtime.c: Include sysdep-cancel.h.
7630 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
7631 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
7632 instead of catomic_* macros.
7633 * elf/dl-sym.c: Include sysdep-cancel.h.
7634 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
7635 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7636 * elf/dl-close.c: Include sysdep-cancel.h.
7637 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
7638 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7639 * elf/dl-open.c: Include sysdep-cancel.h.
7640 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
7641 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7643 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7645 [BZ #3313]
7646 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
7647 fastbin rather than end of fastbin array.
7649 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7651 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
7652 body macro.
7653 * sysdeps/x86_64/bits/atomic.h
7654 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
7655 (catomic_decrement): Use correct body macro.
7657 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7659 * include/atomic.h: Add a unique prefix to all local variables
7660 in macros.
7661 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
7663 2006-10-16 Ulrich Drepper <drepper@redhat.com>
7665 [BZ #3369]
7666 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
7667 and 7.
7669 2006-10-14 Ulrich Drepper <drepper@redhat.com>
7671 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
7673 2006-10-13 Ulrich Drepper <drepper@redhat.com>
7675 [BZ #3313]
7676 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
7677 determine highest fast bin to consolidate, always look into all of
7678 them.
7679 (do_check_malloc_state): Only require for empty bins for large
7680 sizes in main arena.
7682 * libio/stdio.h: Add more __wur attributes.
7684 * elf/dl-minimal.c (realloc): Optimize last patch.
7686 2006-10-12 Richard Sandiford <richard@codesourcery.com>
7688 [BZ #3352]
7689 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
7690 and use memcpy() if it does.
7692 2006-11-12 Andreas Jaeger <aj@suse.de>
7694 [BZ #2510]
7695 * manual/search.texi (Hash Search Function): Clarify.
7696 (Array Search Function): Clarify.
7698 2006-11-12 Joseph Myers <joseph@codesourcery.com>
7700 [BZ #2830]
7701 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
7702 shifting.
7703 * math/atest-exp2.c (read_mpn_hex): Likewise.
7704 * math/atest-sincos.c (main): Likewise.
7706 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7708 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
7709 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
7710 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
7711 version GLIBC_2.6.
7712 * Versions.def: Add GLIBC_2.6 for libc.
7714 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
7716 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
7718 2006-10-11 Jakub Jelinek <jakub@redhat.com>
7720 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
7722 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
7724 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
7725 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
7727 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7729 * include/atomic.c: Define catomic_* operations.
7730 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
7731 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
7732 * malloc/memusage.c: Likewise.
7733 * gmon/mcount.c: Likewise.
7734 * elf/dl-close.c: Likewise.
7735 * elf/dl-open.c: Likewise.
7736 * elf/dl-profile.c: Likewise.
7737 * elf/dl-sym.c: Likewise.
7738 * elf/dl-runtime.c: Likewise.
7739 * elf/dl-fptr.c: Likewise.
7740 * resolv/res_libc.c: Likewise.
7742 2006-10-10 Ulrich Drepper <drepper@redhat.com>
7744 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
7745 components which lack them.
7747 * nis/nis_subr.c (nis_getnames): Make sure that we always return
7748 at least one entry consisting of the parameter concatenated with
7749 the domain.
7751 2006-10-10 Roland McGrath <roland@frob.com>
7753 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
7754 * sysdeps/mach/hurd/futimes.c: Likewise.
7755 * sysdeps/mach/hurd/lutimes.c: Likewise.
7757 2006-10-09 Ulrich Drepper <drepper@redhat.com>
7758 Jakub Jelinek <jakub@redhat.com>
7760 Implement reference counting of scope records.
7761 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
7762 from the list in objects which remain. Always allocate new scope
7763 record.
7764 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
7765 don't resize, allocate a new one.
7766 * elf/dl-runtime.c: Update reference counters before using a scope
7767 array.
7768 * elf/dl-sym.c: Likewise.
7769 * elf/dl-libc.c: Adjust for l_scope name change.
7770 * elf/dl-load.c: Likewise.
7771 * elf/dl-object.c: Likewise.
7772 * elf/rtld.c: Likewise.
7773 * include/link.h: Include <rtld-lowlevel.h>. Define struct
7774 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
7775 Add l_scoperec_lock.
7776 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
7777 * sysdeps/generic/rtld-lowlevel.h: New file.
7779 * include/atomic.h: Rename atomic_and to atomic_and_val and
7780 atomic_or to atomic_or_val. Define new macros atomic_and and
7781 atomic_or which do not return values.
7782 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
7783 Various cleanups.
7784 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7786 * po/sv.po: Update from translation team.
7788 2006-10-07 Ulrich Drepper <drepper@redhat.com>
7790 * Versions.def: Add GLIBC_2.6 to libpthread.
7792 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
7793 (versioned_symbol): Likewise.
7794 (compat_symbol): Likewise.
7796 * po/tr.po: Update from translation team.
7798 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7800 * nis/Banner: Removed. It's been integral part forever and the
7801 author info is incomplete anyway.
7802 * libio/Banner: Likewise.
7804 * nis/nis_table.c (nis_list): If __follow_path fails in the new
7805 code, make sure the nis_freeresult call doesn't crash and that the
7806 result is reported correctly.
7808 2006-09-27 Jakub Jelinek <jakub@redhat.com>
7810 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
7811 when callback is NULL.
7813 * nis/Versions (libnss_nisplus): Add
7814 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
7815 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
7816 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
7817 _nss_create_tablename): Rename to...
7818 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
7819 ... these. No longer static.
7820 (internal_setgrent): Adjust users.
7821 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
7822 Don't use locking around _nss_grp_create_tablename call.
7823 * nis/nss_nisplus/nisplus-initgroups.c: New file.
7825 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7827 * version.h (VERSION): Bump to 2.5.90 for new development tree.
7829 2006-10-06 Andreas Jaeger <aj@suse.de>
7831 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
7833 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7835 * po/pl.po: Update from translation team.
7837 * nscd/nscd.c (main): Fix typo in message.
7838 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
7840 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7842 [BZ #3291]
7843 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
7844 errno.h, signal.h, unistd.h and sysdep-cancel.h.
7845 (__sigprocmask): Define.
7847 2006-10-02 Ulrich Drepper <drepper@redhat.com>
7849 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
7850 used.
7852 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7854 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
7855 in oldtotal and newtotal calculation.
7856 * nscd/nscd-client.h (struct mapped_database): Add datasize
7857 field.
7858 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
7859 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
7860 increased.
7861 (__nscd_cache_search): Add checks to make sure we never reference
7862 data beyond the current mapping.
7864 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
7866 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
7867 variables const to avoid compiler warnings.
7869 * io/fts.c (fts_close): Remove redundant checks.
7870 (fts_build): Likewise.
7871 (fts_palloc): Likewise.
7873 * manual/message.texi (Advanced gettext functions,
7874 Using gettextized software): Fix typos.
7876 2006-09-30 Ulrich Drepper <drepper@redhat.com>
7878 * posix/glob.c (glob_in_dir): Add some comments and asserts to
7879 explain why there are no leaks.
7881 2006-09-29 Ulrich Drepper <drepper@redhat.com>
7883 * libio/wmemstream.c: Include <wchar.h>.
7884 * libio/bug-wmemstream1.c: Likewise.
7885 * libio/tst-wmemstream1.c: Likewise.
7886 * libio/tst-wmemstream2.c: Likewise.
7888 * version.h (RELEASE): Bump to 2.5.
7889 * README: Regenerated.
7891 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
7893 [BZ #3273]
7894 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
7895 found no group members.
7896 Patch by Petr Baudis.
7898 2006-09-29 Jakub Jelinek <jakub@redhat.com>
7900 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
7901 assert bootstrap_map.l_tls_modid is zero.
7902 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
7903 if USE___THREAD.
7905 2006-09-27 Ulrich Drepper <drepper@redhat.com>
7907 * libio/stdio.h: Move open_wmemstream prototype to ...
7908 * wcsmbs/wchar.h: ... here.
7910 2006-09-25 Jakub Jelinek <jakub@redhat.com>
7912 [BZ #3252]
7913 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
7914 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
7915 __{,l}chown to handle the rest.
7916 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
7917 fchownat syscall and __ASSUME_32BITUIDS case inline, call
7918 __{,l}chown to handle the rest.
7919 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
7920 i386/fchownat.c.
7921 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
7922 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
7924 [BZ #3253]
7925 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
7926 time, rather allocate increasingly bigger arrays of pointers, if
7927 possible with alloca, if too large with malloc.
7929 2006-09-24 Jakub Jelinek <jakub@redhat.com>
7931 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
7933 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
7935 2006-09-24 Ulrich Drepper <drepper@redhat.com>
7937 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
7938 home addresses.
7939 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
7940 IFA_F_HOMEADDRESS flag for interfaces.
7941 * include/ifaddrs.h (struct in6addrinfo): Define
7942 in6ai_homeaddress.
7944 2006-09-21 Jakub Jelinek <jakub@redhat.com>
7946 [BZ #3225]
7947 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
7948 PTR_DEMANGLE3): Define.
7949 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
7950 PTR_DEMANGLE3): Likewise.
7951 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
7952 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
7953 Likewise.
7954 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
7956 2006-09-20 Jakub Jelinek <jakub@redhat.com>
7958 * po/libc.pot: Regenerated.
7959 * po/be.po: Updated.
7960 * po/ca.po: Likewise.
7961 * po/cs.po: Likewise.
7962 * po/da.po: Likewise.
7963 * po/de.po: Likewise.
7964 * po/el.po: Likewise.
7965 * po/en_GB.po: Likewise.
7966 * po/es.po: Likewise.
7967 * po/fi.po: Likewise.
7968 * po/fr.po: Likewise.
7969 * po/gl.po: Likewise.
7970 * po/hr.po: Likewise.
7971 * po/hu.po: Likewise.
7972 * po/ja.po: Likewise.
7973 * po/ko.po: Likewise.
7974 * po/nb.po: Likewise.
7975 * po/nl.po: Likewise.
7976 * po/pl.po: Likewise.
7977 * po/pt_BR.po: Likewise.
7978 * po/ru.po: Likewise.
7979 * po/rw.po: Likewise.
7980 * po/sk.po: Likewise.
7981 * po/sv.po: Likewise.
7982 * po/tr.po: Likewise.
7983 * po/zh_CN.po: Likewise.
7984 * po/zh_TW.po: Likewise.
7986 [BZ #3137]
7987 * iconv/iconv_prog.c (main): Fix spelling in error message.
7988 * iconv/iconvconfig.c (main): Likewise.
7989 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
7990 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
7991 * locale/programs/localedef.c (main): Likewise.
7992 * locale/programs/repertoire.c (repertoire_read): Likewise.
7993 * timezone/zdump.c (main): Likewise.
7994 * nscd/connections.c (handle_request): Fix spelling in log message.
7995 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
7997 2006-09-20 Ulrich Drepper <drepper@redhat.com>
7999 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8000 interfaces.
8002 2006-09-20 Andreas Jaeger <aj@suse.de>
8004 * math/libm-test.inc (lrint_test_upward): Fix typo.
8006 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8008 [BZ #2592]
8009 * math/libm-test.inc (lrint_test_tonearest): New function.
8010 (lrint_test_towardzero): New function.
8011 (lrint_test_downward): New function.
8012 (lrint_test_upward): New function.
8013 (main): Run these new tests.
8014 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8015 of values near to 0.
8016 (two52): Use double not long double.
8017 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8018 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8019 (two23): Use float not double.
8020 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8021 (two23): Use float not double.
8022 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8023 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8024 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8025 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8027 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8029 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8030 Cast sp to unsigned long to avoid compiler warning.
8031 Use __makecontext_ret function instead of a trampoline on the stack.
8032 (__makecontext_ret): New function.
8033 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8035 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8037 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8038 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8039 bits.
8041 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8043 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8044 sure no reference to the unloaded map's search list remains in the
8045 dependency's scope.
8047 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8049 * elf/Makefile: Add rules to build and run unload7 test.
8050 * elf/unload7.c: New test.
8051 * elf/unload7mod1.c: New file.
8052 * elf/unload7mod2.c: New file.
8054 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8056 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8057 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8058 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8059 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8060 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8061 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8062 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8063 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8064 PTRACE_GETEVENTMSG): Likewise.
8065 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8066 values.
8068 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8070 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8071 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8072 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8073 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8075 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8077 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8078 write '\0' to the fd.
8079 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8080 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8081 Change regs to unsigned long pointer from unsigned int, fix fscr
8082 offset.
8084 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8086 * io/Makefile (CFLAGS-fstatat.c): Set.
8087 (CFLAGS-fstatat64.c): Likewise.
8088 (CFLAGS-mknodat.c): Likewise.
8090 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8091 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8092 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8093 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8095 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8096 Steven Munroe <sjmunroe@us.ibm.com>
8098 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8099 names to the beginning. Rename "cell" to "cellbe".
8100 (_dl_powerpc_platforms): New.
8101 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8102 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8103 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8104 (_DL_HWCAP_PLATFORM): Define to new mask.
8105 (_dl_platform_string, _dl_string_platform): New functions.
8106 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8107 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8109 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8111 [BZ #2526]
8112 * README.libm: Fix a thinko in sqrt algorithm description.
8114 [BZ #3143]
8115 * manual/string.texi (argz_delete): Fix prototype.
8116 Patch by <alpt@freaknet.org>.
8118 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8120 [BZ #3138]
8121 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8122 * io/tst-fcntl.c (do_prepare): Likewise.
8123 * posix/tst-exec.c (do_prepare): Likewise.
8124 * posix/tst-preadwrite.c (do_prepare): Likewise.
8125 * posix/tst-spawn.c (do_prepare): Likewise.
8126 * posix/tst-truncate.c (do_prepare): Likewise.
8127 * rt/tst-aio.c (do_prepare): Likewise.
8128 * rt/tst-aio64.c (do_prepare): Likewise.
8129 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8130 size_t.
8132 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8134 [BZ #2821]
8135 * time/mktime.c (guess_time_tm): Fix overflow detection.
8136 * time/Makefile (tests): Add bug-mktime1.
8137 * time/bug-mktime1.c: New file.
8139 [BZ #3189, #3188]
8140 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8141 (mremap): Likewise.
8143 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8145 [BZ #1006]
8146 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8147 Ensure relocation doesn't clobber any bits outside of the
8148 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8149 R_SPARC_HI22 and R_SPARC_H44.
8151 [BZ #2775]
8152 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8153 (long) (MINSIZE + nb - old_size) is positive.
8155 * malloc/arena.c (grow_heap): When growing bail even if new_size
8156 is negative.
8158 [BZ #3155]
8159 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8160 stack below r1.
8162 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8164 * posix/regex_internal.c (re_string_reconstruct): Handle
8165 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8166 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8167 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8168 re_string_context_at.
8169 * posix/Makefile: Add rules to build and run bug-regex26 test.
8170 * posix/bug-regex26.c: New test.
8172 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8173 rather than col_sym_free. Move seqp declaration earlier.
8175 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8177 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8179 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8180 decl before first goto out.
8182 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8184 * Makerules (shlib.lds): If have-hash-style, put .hash section
8185 at the end of the RO segment.
8187 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8189 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8190 style hash table format is used.
8192 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8194 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8195 randomization rather than before.
8196 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8198 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8200 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8202 * malloc/malloc.c (_int_malloc): Use full list insert and not
8203 shortcut which assumes the list is empty for large requests
8204 too.
8206 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8208 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8210 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8211 and offout arguments to the prototype.
8212 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8213 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8214 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8215 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8216 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8217 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8218 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8219 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8221 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8223 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8225 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8226 dlopen parameters.
8228 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8230 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8231 only if herrno is NETDB_INTERNAL. Handle errors other than
8232 ERANGE outside of the loops, handle TRY_AGAIN.
8234 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8235 if other's ctype category was missing.
8236 * locale/programs/ld-collate.c (collate_read): Return if
8237 copy_locale's collate category is missing.
8239 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8241 [BZ #2684]
8242 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8243 arenas if allocation failed.
8244 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8246 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8248 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8249 waste bins[0..1].
8250 (malloc_state): Reduce bins size by 2.
8251 (_int_malloc): Fix test for large enough buffer for early termination.
8252 When no unsorted block matches perfectly and an exiting block has
8253 to be split, use full list insert and not shortcut which assumes
8254 the list is empty.
8256 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8257 failure.
8259 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8261 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8262 do anything.
8264 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8265 symbol require exact match (these are PLTs).
8266 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8267 (_dl_ppc64_addr_sym_match): Likewise.
8269 [BZ #2683]
8270 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8271 If symbol has a value use it.
8272 * elf/tst-dladdr1.c: New file.
8273 * elf/Makefile: Add rules to build and run tst-addr1.
8275 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8277 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8278 keeps failing and heap growth or new heap creation isn't
8279 successful either.
8280 * malloc/tst-malloc.c (main): Add new tests.
8282 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8284 [BZ #2734]
8285 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8286 as in the x86-64 code to use bswap.
8288 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8290 [BZ #2680]
8291 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8292 __USE_UNIX98.
8293 * posix/bits/unistd.h: Likewise.
8295 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8297 [BZ #2751]
8298 * string/strchr.c: Add cast to avoid warning.
8300 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8302 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8303 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8304 limit is needed to avoid the exploding of the address space
8305 requirement for secondary heaps.
8306 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8307 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8309 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8311 [BZ #3018]
8312 * Makerules (depfiles): Handle extra-test-objs the same as
8313 extra-objs.
8314 (common-mostlyclean): Likewise.
8315 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8316 instead.
8317 * elf/Makefile (extra-objs): Likewise.
8318 * stdlib/Makefile (extra-objs): Likewise.
8320 2006-08-14 Eric Blake <ebb9@byu.net>
8322 [BZ #3044]
8323 * misc/error.h: Assume C89 or better.
8324 * misc/error.c: Likewise.
8326 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8328 [BZ #3040]
8329 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8330 __ASSUME_ATFCTS is defined.
8332 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8334 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8335 to sort in each call.
8337 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8338 is empty simply return and use next service.
8339 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8341 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8342 tells us when not finding a charmap file is an error.
8343 * locale/programs/charmap.h: Adjust charmap_read prototype.
8344 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8345 cannot find a charmap.
8346 * locale/programs/localedef.c (main): Adjust charmap_read call.
8348 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8350 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8351 sysdeps/posix/pause.c implementation instead.
8353 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8355 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8356 to EPERM.
8358 2006-08-13 Andreas Schwab <schwab@suse.de>
8360 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8361 Don't clobber caller's LRSAVE.
8362 (_dl_prof_resolve): Likewise.
8364 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8366 [BZ #1996]
8367 * libio/memstream.c (open_memstream): Allocate initial buffer with
8368 calloc.
8369 * libio/wmemstream.c (open_wmemstream): Likewise.
8370 * libio/strops.c: Pretty printing.
8371 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8372 (enlarge_userbuf): New function.
8373 (_IO_str_seekoff): Call it if seek position is larger than current
8374 buffer.
8375 * libio/wstrops.c: Likewise.
8376 * libio/vasprintf.c: Add comment as to why we do not have to use
8377 calloc instead of malloc to allocate initial buffer.
8378 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8379 * libio/bug-memstream1.c: New file.
8380 * libio/bug-wmemstream1.c: New file.
8382 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8384 * libio/wstrops.c: Remove dead macro definitions and comments.
8385 * libio/strops.c: Likewise.
8387 [BZ #2764]
8388 * login/utmpname.c (__utmpname): Remove unnecessary test.
8390 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8392 [BZ #2832]
8393 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8394 0s from integers.
8396 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8398 [BZ #2987]
8399 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8400 for CPU clocks.
8401 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8402 setting of CPU clocks.
8404 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8406 [BZ #2841]
8407 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8408 since C99 requires the result to promote to 'int' when uint_least8_t
8409 and uint_least16_t promote to 'int'.
8411 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8413 [BZ #3013]
8414 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8415 lenght of one output field, correct bitmask creation.
8416 * locale/programs/ld-time.c: Add alignment.
8418 [BZ #2997]
8419 * misc/error.c: Add space between program name and message if file
8420 name is missing.
8422 2006-08-03 Eric Blake <ebb9@byu.net>
8424 [BZ #2998]
8425 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8427 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8429 * malloc/memusagestat.c: Silence warnings.
8431 * malloc/malloc.c: Dynamically size mmap treshold if the program
8432 frees mmaped blocks.
8433 Patch by Valerie Henson and Arjan van de Ven.
8435 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8437 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8438 __USE_GNU.
8440 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8441 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8442 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8443 Only provide var definitions in strtol_l (or for *ull*
8444 in strtoll_l).
8446 * stdio-common/bug16.c (tests): New array.
8447 (do_tests): Allow the first hexadecimal digit
8448 to be 1, 2, 4 or 8. Do 3 additional tests.
8450 * sysdeps/s390/fpu/libm-test-ulps: Update.
8452 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8453 fchownat syscall if available.
8454 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8455 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8456 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8458 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8460 * nis/nis_xdr.c: Avoid some function calls.
8462 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8463 Ulrich Drepper <drepper@redhat.com>
8465 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8466 short cut if only one name component is stripped away.
8468 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8470 * nis/nis_call.c: Minor cleanups throughout.
8471 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8472 (first_shoot): Add search_parent_first parameter. Only if it is set
8473 search parent server first.
8474 If directory for table found through cold start cache is not the same
8475 as referenced in the cache, don't use it.
8476 (__nisfind_server): Take additional parameter. Pass it on to
8477 first_shoot.
8478 (__prepare_niscall): Adjust __nisfind_server call.
8479 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8480 * nis/nis_table.c: Adjust __nisfind_server call.
8481 * nis/nis_lookup.c: Likewise.
8482 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8484 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8486 [BZ #2182]
8487 * math/s_cacosh.c: Return values from positive branch.
8488 * math/s_cacoshf.c: Likewise.
8489 * math/s_cacoshl.c: Likewise.
8491 [BZ #2883]
8492 * sysvipc/sys/msg.h: Change return value to ssize_t.
8493 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8494 * sysvipc/msgrcv.c: Likewise.
8495 * include/sys/msg.h: Likewise.
8497 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8498 test introduced in patch for bz #661.
8499 (getgrouplist): Simplify code a bit. Don't allocate one additional
8500 element for NEWGROUPS.
8502 [BZ #2908]
8503 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8504 'f', use '1' as leading digit not '\1'.
8505 * stdio-common/Makefile (tests): Add bug16.
8506 * stdio-common/bug16.c: New file.
8508 [BZ #2914]
8509 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8510 and don't try to open it. The patch introducing the macro
8511 contained a bug and used the same file name as the new file
8512 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8513 this out completely.
8515 [BZ #2926]
8516 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8517 Patch by Jerry James <Jerry.James@usu.edu>.
8519 * rt/Makefile (tests): Add tst-clock2.
8520 * rt/tst-clock2.c: New file.
8522 [BZ #2978]
8523 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8524 function and its parameters and pass it to new thread.
8525 (__gai_notify): Add support for alternative waiting for completion.
8526 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8527 waiting for completion.
8528 * resolv/getaddrinfo_a.c: Likewise.
8529 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8530 waiting for completion is used.
8531 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8532 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8533 * resolv/gai_error.c: Likewise.
8534 * resolv/gai_sigqueue.c: Likewise.
8536 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8538 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8539 errno to EBADF and return MACH_PORT_NULL.
8541 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8543 [BZ #2980]
8544 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8546 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8548 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8549 walk them instead of the symbol table.
8551 2006-08-01 Ulrich Drepper <drepper@redhat.com>
8553 [BZ #2098]
8554 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8555 status of NSS calls, not the number of returned entries.
8557 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8558 request_key, keyctl.
8560 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8562 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8564 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8566 * elf/tst-auditmod1.c: Fix typo in #error.
8568 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8570 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8572 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8574 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8576 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
8577 that the directory is empty even on non-POSIX filesystems.
8579 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8581 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8583 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
8584 the backend NSS module. If backend setgrent call failed, don't have
8585 internal_setgrent fail. Just remember this until it is needed.
8586 * nis/nss_compat/compat-pwd.c: Likewise.
8587 * nis/nss_compat/compat-spwd.c: Likewise.
8589 2006-07-30 Roland McGrath <roland@redhat.com>
8591 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
8592 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
8593 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
8594 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
8596 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
8597 (nanosleep_not_cancel): New macro.
8598 (sigsuspend_not_cancel): new macro.
8599 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
8600 (do_sigsuspend): Define as inline.
8601 (__sigsuspend): Always use do_sigsuspend.
8602 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
8603 * include/signal.h: Declare __sigsuspend_nocancel.
8604 * sysdeps/posix/pause.c
8605 [! NO_CANCELLATION] (__pause_nocancel): New function.
8607 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
8608 * include/time.h (__nanosleep_nocancel): Likewise.
8610 2006-07-30 Ulrich Drepper <drepper@redhat.com>
8612 * locale/programs/localedef.c (add_to_readlist): Rename local
8613 variables to avoid confusion.
8615 * locale/programs/charmap.c (charmap_read): Emit error message if
8616 charmap couldn't be found or read.
8618 2006-07-28 Ulrich Drepper <drepper@redhat.com>
8620 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8621 __ASSUME_FUTEX_LOCK_PI.
8622 * include/time.h: Declare __nanosleep_nocancel.
8623 * include/unistd.h: Declare __pause_nocancel.
8625 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
8626 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
8627 get the __stack_chk_fail_local definition when it's needed.
8629 2006-07-26 Ulrich Drepper <drepper@redhat.com>
8631 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
8632 * dlfcn/bug-atexit3.c: New file.
8633 * dlfcn/bug-atexit3-lib.cc: New file.
8635 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
8636 used when the namespace is not the base namespace.
8638 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
8640 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
8641 (__new_exitfn): Bump it in every successful call.
8642 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
8643 more exit handlers, call them right away.
8644 * stdlib/exit.h: Declare __new_exitfn_called.
8646 2006-07-25 Ulrich Drepper <drepper@redhat.com>
8648 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
8649 calling registered handler.
8651 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
8652 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8653 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8654 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8655 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8656 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8657 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8658 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8660 2006-07-10 Ulrich Drepper <drepper@redhat.com>
8662 * elf/dl-lookup.c (dl_new_hash): New functions.
8663 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
8664 value here. Compute new-style hash value. Pass new hash value
8665 and reference to variable with the old value to do_lookup_x.
8666 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
8667 old-style hash table.
8668 (_dl_debug_bindings): Pass new hash value and reference to variable
8669 with the old value to do_lookup_x.
8670 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
8671 new-style hash value and change old-style hash value parameter to
8672 be a reference. Reoganize functions to determine whether
8673 new-style hash table is available. Only fall back on old-style
8674 table. If old-style hash value is needed, compute it here.
8675 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
8676 entry.
8677 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
8678 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
8679 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
8680 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
8681 * Makeconfig: If linker supports --hash-style option add it to all
8682 linker command lines to build DSOs.
8683 * config.make.in: Define have-hash-style.
8684 * configure.in: Test whether linker supports --hash-style option.
8686 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
8687 * sysdeps/generic/ldsodefs.h: Adjust prototype.
8689 2006-06-27 Ulrich Drepper <drepper@redhat.com>
8691 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
8692 auditing.
8694 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
8695 RPATH of main map twice.
8697 2006-06-22 Ulrich Drepper <drepper@redhat.com>
8699 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
8700 look further, return original strings.
8701 (_nl_find_msg): Do not return found translation if the conversion
8702 failed. Either signal the string is unusable or that something went
8703 wrong and the original should be used.
8705 2006-06-21 Ulrich Drepper <drepper@redhat.com>
8707 * string/_strerror.c (__strerror_r): Add __builtin_expect.
8709 2006-06-14 Jakub Jelinek <jakub@redhat.com>
8711 [BZ #2766]
8712 * misc/insremque.c (insque): Handle prev == NULL.
8713 * misc/Makefile (tests): Add tst-insremque.
8714 * misc/tst-insremque.c: New test.
8716 2006-06-17 Ulrich Drepper <drepper@redhat.com>
8718 [BZ #2792]
8719 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
8720 conflict with DL_DST_REQUIRED.
8722 2006-06-16 Ulrich Drepper <drepper@redhat.com>
8724 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
8725 match what Solaris does.
8727 2006-06-04 Ulrich Drepper <drepper@redhat.com>
8729 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
8730 local_setegid instead of seteuid and setegid.
8731 * sysdeps/generic/local-setxid.h: New file.
8732 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
8734 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
8736 * string/Makefile (tests): Add bug-envz1.
8737 * string/bug-envz1.c: New file.
8739 2006-06-02 Jakub Jelinek <jakub@redhat.com>
8741 * posix/regex_internal.c (re_string_skip_chars): If no character has
8742 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
8743 to the byte which couldn't be converted.
8744 (re_string_reconstruct): Don't clear valid_raw_len before calling
8745 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
8746 tip_context using re_string_context_at.
8747 * posix/Makefile: Add rules to build and run bug-regex25 test.
8748 * posix/bug-regex25.c: New test.
8750 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
8752 [BZ #2703]
8753 * string/envz.c (envz_strip): Correct erroneously reversed src
8754 and dest parameters to memmove() invocation.
8756 2006-05-30 Jakub Jelinek <jakub@redhat.com>
8758 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
8759 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
8760 to make sure the database has been already invalidated.
8761 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
8762 after the cache has been invalidated. Use pthread_mutex_lock rather
8763 than pthread_mutex_trylock if fd != -1.
8764 * nscd/connections.c (invalidate_cache): Add fd argument, write
8765 response to fd if not calling prune_cache, pass fd to prune_cache.
8766 (handle_request): Adjust invalidate_cache caller.
8767 (nscd_run): Pass -1 as fd to prune_cache.
8769 2006-05-30 Ulrich Drepper <drepper@redhat.com>
8771 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
8772 the correct place.
8774 2006-05-29 Ulrich Drepper <drepper@redhat.com>
8776 * nscd/nscd.h (struct database_dyn): Add prunelock field.
8777 * nscd/cache.c (prune_cache): Take prunelock before starting the
8778 work. Just return in case it is already taken.
8779 * nscd/connections.c (dbs): Initialize .prunelock.
8781 2006-05-25 Ulrich Drepper <drepper@redhat.com>
8783 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
8784 copying. No need to allocate new array for group members. Just
8785 move the pointers and update the size.
8787 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8788 Avoid memory leak in case realloc fails. Simplification for
8789 better code generation.
8791 Avoid deprecation warning because of libc_hidden_proto for
8792 inet6_option_alloc.
8793 * inet/inet6_option.c (option_alloc): Renamed from
8794 inet6_option_alloc. Made static.
8795 (inet6_option_alloc): Now a simple wrapper around option_alloc.
8796 (inet6_option_append): Call option_alloc.
8797 * include/netinet/in.h: Remove libc_hidden_proto for
8798 inet6_option_alloc.
8800 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
8801 for cleanup when cb!=NULL [Coverity CID 233].
8803 2006-05-24 Ulrich Drepper <drepper@redhat.com>
8805 [BZ #2693]
8806 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
8807 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
8808 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
8809 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
8810 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
8811 and inet6_rth_getaddr.
8812 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
8813 array.
8814 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
8815 Mark inet6_option_* interfaces as deprecated.
8816 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
8817 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
8818 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
8819 inet6_rth_segments, and inet6_rth_getaddr.
8820 * inet/inet6_opt.c: New file.
8821 * inet/inet6_rth.c: New file.
8823 * inet/netinet/icmp6.h: Pretty printing.
8825 [BZ #2683]
8826 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
8828 2006-05-23 Ulrich Drepper <drepper@redhat.com>
8830 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
8831 doing it all here. When server does not know the answer do not
8832 fail immediate, try parent first.
8834 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
8835 overflow test.
8837 2006-05-20 Ulrich Drepper <drepper@redhat.com>
8839 * nis/nis_call.c (__prepare_niscall): New function. Split out
8840 from __do_niscall.
8841 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
8842 and exported.
8843 (__follow_path): New function. Split out from nis_list.
8844 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
8845 _xdr_nis_result.
8846 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
8847 _xdr_nis_result.
8848 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
8849 and __follow_path.
8850 * nis/Versions: Export __prepare_niscall, __create_ib_request,
8851 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
8852 from libnsl for version GLIBC_PRIVATE.
8853 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
8854 Remove entry parameter from _nss_nisplus_parse_pwent and
8855 _nss_nisplus_parse_grent.
8856 * nis/nss_nisplus/nisplus-parser.c: Likewise.
8857 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
8858 again. Rewrite getpwent handling to not use nis_first_entry and
8859 nis_next_entry. Roll out own niscall handling.
8860 * nis/nss_nisplus/nisplus-grp.c: Likewise.
8862 * sunrpc/xdr_rec.c: Fix typo in comment.
8864 2006-05-19 Ulrich Drepper <drepper@redhat.com>
8866 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
8867 handling.
8869 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
8870 to allocate memory for my_pollfd. Better initialization of
8871 cb_is_running. Use TEMP_FAILURE_RETRY.
8873 * malloc/memusage.sh (memusageso): Add quotes.
8874 (memusagestat): Likewise.
8875 * debug/xtrace.sh (pcprofileso): Likewise.
8876 (pcprofiledump): Likewise.
8877 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
8878 replacement.
8879 * malloc/Makefile ($(objpfx)memusage): Likewise.
8881 * nis/nis_callback.c (__nis_create_callback): Calls to
8882 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
8883 asprintf call fails.
8885 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
8886 no uninitialized memory is passed to sendto.
8888 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8890 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
8891 of snprintf+strdup. Handle OOM.
8892 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
8893 cb->serv together. Remove now obsolete free calls.
8894 (__nis_destroy_callback): Remove now obsolete free call.
8896 2006-05-18 David Woodhouse <dwmw2@redhat.com>
8898 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
8899 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
8900 and ULA respectively). Set precedence for IPv4 address to 10 as
8901 defined in RFC3484 for preferring IPv6.
8902 * posix/gai.conf: Update to match the new default tables.
8904 2006-05-18 Jakub Jelinek <jakub@redhat.com>
8906 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
8907 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
8908 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
8909 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
8911 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
8912 Removed.
8913 (init_nss_interface): Remove initialization of these variables.
8915 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8917 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
8918 nis_free_directory forward to avoid duplication.
8920 2006-05-17 Ulrich Drepper <drepper@redhat.com>
8922 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
8923 rec_dirsearch returning NULL.
8924 (first_shoot): Handle __nis_finddirectory returning NULL.
8925 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
8927 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
8928 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
8930 2006-05-17 Jakub Jelinek <jakub@redhat.com>
8932 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
8933 pid changed.
8935 2006-05-15 Ulrich Drepper <drepper@redhat.com>
8937 * include/rpc/pmap_prot.h: Mark all functions as hidden.
8939 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
8940 * nscd/nscd_getgr_r.c: Likewise.
8942 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
8944 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
8945 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
8947 * stdlib/longlong.h (__clz_tab): Mark as hidden.
8949 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
8951 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
8953 * include/rpc/auth.h: Mark xdr_des_block_internal and
8954 xdr_opaque_auth_internal as hidden.
8956 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
8957 hidden.
8959 * include/rpc/xdr.h: Mark all _internal functions as hidden.
8961 * misc/getusershell.c (okshells): Don't use static initializers,
8962 do it dynamically.
8964 * stdlib/fmtmsg.c (keywords): Change type of len element to
8965 uint32_t to not waste space on 64bit machines.
8967 * locale/setlocale.c: Change _nl_category_names into a string.
8968 Add new _nl_category_name_idxs. Change all users.
8969 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
8970 Declare _nl_category_name_idxs.
8971 * locale/findlocale.c: Adjust for _nl_category_names change.
8972 * locale/loadlocale.c: Likewise.
8973 * locale/newlocale.c: Likewise.
8974 * intl/dcigettext.c: Likewise.
8976 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
8977 (add_alias2): ...here. New function.
8978 (__gconv_read_conf): Simplify builtin alias handling.
8979 (builtin_aliases): Convert to string to avoid relocations.
8980 * iconv/gconv_builtin.h: Add comment about correct formatting.
8982 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8984 * resolv/res_debug.c (loc_ntoa): Make error const.
8986 2006-05-14 Andreas Schwab <schwab@suse.de>
8988 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
8990 2006-05-12 Jakub Jelinek <jakub@redhat.com>
8992 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
8993 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
8994 sizeof (cpu_set_t).
8996 2006-05-11 Ulrich Drepper <drepper@redhat.com>
8998 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9000 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9002 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9003 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9005 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9006 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9008 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9009 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9010 xdr_cback_data.
9012 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9013 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9014 xdr_ypupdate_args.
9016 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9017 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9019 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9020 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9022 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9023 * include/rpcsvc/nis_callback.h: New file.
9025 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9026 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9028 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9029 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9031 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9032 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9034 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9035 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9037 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9038 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9039 xdr_ypdelete_args.
9041 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9042 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9044 * nis/nis_error.c: Remove table of strings. Use position
9045 independent mechanism.
9046 * nis/nis_error.h: New file.
9048 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9050 * locale/programs/ld-time.c (time_finish): If wide era name or
9051 format aren't provided, set both wname and wformat to L"".
9053 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9055 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9056 results if the call was succesful.
9058 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9060 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9061 as hidden.
9063 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9065 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9067 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9069 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9070 caller makes sure this is not the case.
9071 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9073 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9075 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9076 calls.
9078 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9079 [Coverity CID 229, 230]
9081 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9082 DGETTEXT calls.
9083 (hol_help): Likewise. [Coverity CID 226, 227]
9085 * string/argz-replace.c (__argz_replace): Unconditionally call
9086 free on SRC. [Coverity CID 225]
9088 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9089 the return value of __nis_default_owner and __nis_default_group,
9090 it has been especially allocated. [Coverity CID 224]
9092 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9093 searchgroup and searchowner. Significantly simplified.
9094 (__nis_default_owner): Remove duplication. Do not locally copy the
9095 string before duplicating it.
9096 (__nis_default_group): Likewise.
9098 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9099 we must clear the variable before calling __nisfind_server.
9101 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9102 nis_getnames. [Coverity CID 223]
9104 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9105 xmalloc to allocate local repertoire name. [Coverity CID 222]
9107 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9108 allocate memory for the input to add_bytes. [Coverity CID 221]
9110 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9111 was allocated here. [Coverity CID 219, 220]
9113 * posix/getconf.c (print_all): Free confstr data after printing.
9114 [Coverity CID 218]
9116 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9117 list allocation fails. [Coverity CID 215]
9119 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9120 [Coverity CID 213]
9122 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9123 string is NULL. [Coverity CID 212]
9124 * argp/Makefile: Add rules to build and run bug-argp1.
9125 * argp/bug-argp1.c: New file.
9127 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9128 end of string.
9129 * stdlib/canonicalize.c (__realpath): Likewise.
9131 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9132 pointer. [Coverity CID 206]
9134 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9135 in statically linked code.
9136 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9137 statically built code, be prepared to have no link map.
9138 [Coverity CID 205]
9140 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9141 dgettext calls. [Coverity CID 204]
9143 * argp/argp-help.c (struct uparams): Remove valid member. Change
9144 the one user.
9145 (uparam_names): Reduce size. Avoid relative relocations.
9146 Moved to read-only segment.
9147 (fill_in_uparams): Update for new layout.
9149 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9150 assumed to always be != NULL. [Coverity CID 202]
9152 * argp/argp-help.c (hol_entry_help): Remove some dead code
9153 [Coverity CID 200].
9155 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9156 away a few more unconditional yperr2nss calls.
9157 (_nss_nis_getservbyname_r): Likewise.
9159 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9161 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9162 architectures.
9164 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9165 that unused memory passed to sendto is nevertheless initialized.
9167 [BZ #2499]
9168 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9169 possibly unaligned memory accesses.
9171 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9172 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9173 and __putlong respectively. Correct buffer overflow check for
9174 NS_NOTIFY_OP.
9176 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9178 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9179 (send_dg): Rewrite error handling to be more compact and avoid
9180 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9182 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9184 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9185 instead of ns_get16.
9186 (res_queriesmatch): Likewise. Minor optimization.
9188 [BZ #2499]
9189 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9190 __libc_res_nsend might reallocate the buffer for the answer. In
9191 this case we have to reload the HP pointer.
9193 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9195 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9196 some branch prediction hints.
9198 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9199 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9200 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9201 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9202 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9203 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9204 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9205 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9207 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9209 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9210 by a GOT relocation to make Scrt1.o position independent.
9211 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9213 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9214 six system call parameters.
9215 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9217 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9219 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9220 malloc&bzero.
9222 * sunrpc/svc_udp.c (BZERO): Remove definition.
9223 (CALLOC): Define.
9224 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9226 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9227 (des_SPtrans): Use uint32_t type.
9228 (des_skb): Likewise.
9230 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9232 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9234 [BZ #2509]
9235 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9236 on 32-bit arches.
9238 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9240 * locale/programs/ld-address.c (address_finish): Fix one more
9241 place where the iso639 array might be accessed beyond the limits.
9243 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9245 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9246 filling it for the first time.
9248 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9249 Adjust all callers.
9250 Free res object content before returning.
9252 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9254 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9255 client->cl_auth.
9257 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9258 cleanup for initial thread, just the free call on TVP.
9260 * nscd/gai.c (__getline): Define.
9263 See ChangeLog.16 for earlier changes.