| blob | 164aff87cb852f1b00648aa0a56e81dad12ee23b |
1 2008-05-01 David S. Miller <davem@davemloft.net>
3 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5 (gen-as-const-headers): Add it.
6 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
7 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
8 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
9 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
11 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
12 six system call parameters.
13 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
15 2008-04-30 Ulrich Drepper <drepper@redhat.com>
17 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
18 RUSAGE_LWP.
19 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
22 2008-04-30 Jakub Jelinek <jakub@redhat.com>
24 * stdlib/tst-setcontext.c: Include unistd.h.
26 2008-04-25 David S. Miller <davem@davemloft.net>
28 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
29 Pass "union semun" properly in to sys_ipc, it must be passed
30 by value, not by reference.
32 2008-04-22 Jakub Jelinek <jakub@redhat.com>
34 * nscd/Makefile (nscd-cflags): Set back to -fpie.
35 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
36 * nscd/connections.c (mem_in_flight): Likewise.
38 * nscd/nscd.h (dbs): Make hidden.
40 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
41 Avoid returning -1, return 0 instead.
43 2008-04-19 Ulrich Drepper <drepper@redhat.com>
45 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
47 2008-04-15 Ulrich Drepper <drepper@redhat.com>
49 [BZ #5209]
50 * sysdeps/unix/sysv/linux/times.c: New file.
52 [BZ #5381]
53 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
54 mem_in_flight_list variables. Add new parameter to mempool_alloc
55 prototype.
56 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
57 appropriate mem_in_flight element.
58 (gc): Take allocations which have not yet been committed to the
59 database into account.
60 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
61 Reset mem_in_flight before returning.
62 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
63 cue it up in mem_in_flight_list.
64 * nscd/aicache.c: Adjust mempool_alloc call.
65 * nscd/grpcache.c: Likewise.
66 * nscd/hstcache.c: Likewise.
67 * nscd/initgrcache.c: Likewise.
68 * nscd/pwdcache.c: Likewise.
69 * nscd/servicescache.c: Likewise.
70 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
71 of -fpie.
73 * nscd/connections.c (handle_request): Provide better error message
74 in case SELinux forbids the service.
76 * version.h (VERSION): Bump to 2.8.90.
78 2008-04-17 Jakub Jelinek <jakub@redhat.com>
80 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
82 2008-04-11 Ulrich Drepper <drepper@redhat.com>
84 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
85 Also use for 32-bit.
86 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
87 __nextafter instead of nextafter to avoid local PLT.
88 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
89 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
91 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
93 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
94 __fe_nomask_env.
95 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
96 <fenv_libc.h> instead of <fenv.h>.
97 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
98 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
100 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
102 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
103 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
104 function from fegetexcept and make old name weak alias.
105 * include/fenv.h: Declare __fegetexcept.
106 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
107 fegetexcept.
108 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
109 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
110 to fetestexcept.
111 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
112 instead of frexpl to avoid local PLT.
113 * math/s_significandl.c (__significandl): Use __ilogbl instead of
114 ilogbl to avoid local PLT.
115 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
116 instead of ldexpl to avoid local PLT.
117 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
118 __roundl not roundl to avoid local PLT.
119 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
120 local PLTs. Use __sincosl instead of separate sinl and cosl
121 calls.
122 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
124 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
125 version for ppc64 to 2.4.21 since without it makecontext will fail.
127 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
128 to the ABI in use.
129 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
130 .__tls_get_addr.
131 [__powerpc64__] (TLS_GD): Likewise.
133 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
135 [BZ #4997]
136 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
137 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
138 mantissa.
139 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
140 Likewise. Also account for when x is an odd number between 2^52
141 and 2^53-1.
142 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
143 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
144 * math/libm-test.inc (lround_test, llround_test): Added test cases to
145 detect aforementioned erroneous conditions.
147 2008-04-11 Jakub Jelinek <jakub@redhat.com>
149 * configure.in: Check for -fno-section-anchors in addition to
150 -fno-toplevel-reorder.
152 2008-04-11 Ulrich Drepper <drepper@redhat.com>
154 * include/features.h (__GLIBC_MINOR__): Bump to 8.
156 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
157 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
158 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
159 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
160 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
161 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
163 2008-04-11 Jakub Jelinek <jakub@redhat.com>
165 [BZ #5443]
166 * time/era.c: Transform __libc_setlocale_lock into rwlock.
167 * time/alt_digit.c: Likewise.
168 * wcsmbs/wcsmbsload.c: Likewise.
170 2008-04-10 Ulrich Drepper <drepper@redhat.com>
172 * version.h (VERSION): Bump to 2.8.
174 * timzeone/asia: Update from tzdata2008b.
175 * timezone/backward: Likewise.
176 * timezone/europe: Likewise.
177 * timezone/northamerica: Likewise.
178 * timezone/southamerica: Likewise.
179 * timezone/iso3166.tab: Likewise.
180 * timezone/leapseconds: Likewise.
181 * timezone/zone.tab: Likewise.
182 * timezone/private.h: Update from tzcode2008a.
183 * timezone/zdump.c: Likewise.
184 * timezone/zic.c: Likewise.
186 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
188 [BZ #5741]
189 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
190 Define additonal Data Cache Block instruction macros.
191 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
192 Replace dcbst with dcbf and sync with sync/isync.
194 2008-02-21 Alan Modra <amodra@bigpond.net.au>
196 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
197 Always set ELF_RTYPE_CLASS_PLT.
198 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
200 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
202 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
203 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
204 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
205 For ISA 2.01 and later replace mftb with mfspr 268.
207 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
209 [BZ #5768]
210 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
211 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
213 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
215 [BZ #5768]
216 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
217 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
218 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
219 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
221 2008-04-10 Jakub Jelinek <jakub@redhat.com>
223 * stdlib/tst-makecontext.c (othervar): New variable.
224 (cf): Test sign extending the argument to long.
226 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
228 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
229 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
230 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
231 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
232 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
233 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
234 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
236 2008-02-22 Alan Modra <amodra@bigpond.net.au>
238 * elf/Makefile (tests): Substitute tests-vis-yes here.
239 (tests-vis-yes): Delete.
240 (modules-name, modules-vis-yes): Similarly.
242 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
244 [BZ #4407]
245 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
246 Preserve sign in signgamp when x is zero.
248 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
250 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
251 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
252 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
253 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
254 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
255 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
257 2008-04-09 Ulrich Drepper <drepper@redhat.com>
259 [BZ #4314]
260 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
261 buffers.
263 [BZ #5209]
264 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
265 a reserved error value.
267 * stdlib/tst-makecontext.c: Change parameter to cf to negative
268 value to check for correct sign extension.
270 [BZ #5436]
271 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
272 Copy 64-bit parameter values even though this is not required in
273 the standard.
275 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
276 PC save.
278 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
280 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
281 PC save.
283 2008-04-09 Jakub Jelinek <jakub@redhat.com>
285 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
287 2008-04-09 Ulrich Drepper <drepper@redhat.com>
289 [BZ #5998]
290 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
291 in line-buffered stream failed.
292 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
294 2008-04-08 Ulrich Drepper <drepper@redhat.com>
296 [BZ #6024]
297 * scripts/abi-versions.awk: If the version specified by
298 --enable-oldest-abi is older than the first version for this
299 architecture, use the default version.
301 * locale/programs/ld-collate.c (collate_read): Ignore script lines
302 as well when ignoring the whole category.
304 2008-04-07 Ulrich Drepper <drepper@redhat.com>
306 [BZ #6042]
307 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
308 ETHERTYPE_* definitions.
309 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
311 2008-04-07 Jakub Jelinek <jakub@redhat.com>
313 * stdlib/mbtowc.c (__no_r_state): Remove.
314 (mbtowc): New static state variable. Use it instead of
315 __no_r_state.
316 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
317 (__wctomb_state): New hidden variable.
318 (wctomb): Use __wctomb_state instead of __no_r_state.
319 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
320 (__wctomb_state): New extern decl.
321 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
323 2008-04-07 Ulrich Drepper <drepper@redhat.com>
325 [BZ #5475]
326 * resolv/res_init.c: Handle scope IDs in resolv.conf.
328 2008-04-07 Jakub Jelinek <jakub@redhat.com>
330 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
332 2008-04-06 Ulrich Drepper <drepper@redhat.com>
334 * po/nl.po: Update from translation team.
336 2008-03-31 Ulrich Drepper <drepper@redhat.com>
338 [BZ #6007]
339 * string/strfry.c: Handle empty strings again.
341 2008-03-30 Ulrich Drepper <drepper@redhat.com>
343 [BZ #5443]
344 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
345 before looking for translation.
346 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
347 * locale/freelocale.c: Likewise.
348 * locale/newlocale.c: Likewise.
349 * locale/setlocale.c: Likewise.
350 Based partially on a patch by ryo@np.css.fujitsu.com.
352 2008-03-30 Jakub Jelinek <jakub@redhat.com>
354 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
355 acquiring wrlock. Do conv_tab allocation while holding lock.
356 * intl/Makefile: Add rules to build and run tst-gettext6.
357 * intl/tst-gettext6.c: New test.
358 * intl/tst-gettext6.sh: New file.
360 2008-03-30 Ulrich Drepper <drepper@redhat.com>
362 * po/nl.po: Update from translation team.
364 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
365 provided through st_blksize, try the default size before giving up.
367 2008-03-29 Ulrich Drepper <drepper@redhat.com>
369 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
371 [BZ #5939]
372 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
374 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
375 error message. POSIX today does not require the messages to be in
376 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
378 [BZ #5979]
379 * sunrpc/auth_unix.c: Unify printed strings.
380 * sunrpc/clnt_tcp.c: Likewise.
381 * sunrpc/clnt_udp.c: Likewise.
382 * sunrpc/clnt_unix.c: Likewise.
383 * sunrpc/svc_tcp.c: Likewise.
384 * sunrpc/svc_udp.c: Likewise.
385 * sunrpc/svc_unix.c: Likewise.
386 * sunrpc/xdr.c: Likewise.
387 * sunrpc/xdr_array.c: Likewise.
388 * sunrpc/xdr_rec.c: Likewise.
389 * sunrpc/xdr_ref.c: Likewise.
390 * locale/programs/ld-time.c (time_finish): Unify messages.
391 * locale/programs/locfile.c (handle_copy): Fix typo.
392 * nscd/nscd.c (options): Fix typo.
394 [BZ #5995]
395 * stdlib/strtod_l.c: Use correct sign for result in one more
396 underflow case.
397 Patch by Eric Blake <ebb9@byu.net>.
399 2008-03-27 Jakub Jelinek <jakub@redhat.com>
401 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
402 and creat system calls.
403 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
404 call.
405 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
406 system calls.
407 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
408 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
409 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
411 2008-03-27 Ulrich Drepper <drepper@redhat.com>
413 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
414 <linux/limits.h> has defined it.
415 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
416 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
417 headers.
418 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
419 it instead of ARG_MAX.
421 2008-03-25 Jakub Jelinek <jakub@redhat.com>
423 * posix/gai.conf: Fix comment for scope nullbits.
424 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
425 default to 128 bits for v4 mapped addresses.
427 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
429 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
430 ptrace call to get the ieee_instruction_pointer from the kernel.
431 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
432 ptrace call to set the ieee_instructtion_pointer.
433 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
434 Add comment that ieee_instruction_pointer is always 0.
436 2008-03-09 Andreas Jaeger <aj@suse.de>
438 [BZ #5857]
439 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
440 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
441 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
443 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
444 (rint_test): Likewise.
446 2008-03-24 Ulrich Drepper <drepper@redhat.com>
448 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
449 call.
450 (__nisfind_server): Similar for open readColdStartFile call.
451 Patch partially by Jim Meyering.
452 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
453 around internal_setent call.
455 * po/vi.po: New Vietnamese translation.
457 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
458 ADJ_OFFSET_SS_READ.
460 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
461 remove CLONE_STOPPED.
463 2008-02-10 Jim Meyering <meyering@redhat.com>
465 Remove useless "if" before "free":
466 * elf/ldconfig.c (parse_conf_include): Likewise.
467 * gmon/gmon.c (weak_alias): Likewise.
468 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
469 * inet/rcmd.c (__validuser2_sa): Likewise.
470 * intl/bindtextdom.c (set_binding_values): Likewise.
471 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
472 * libio/genops.c (save_for_backup): Likewise.
473 * libio/wgenops.c (save_for_wbackup): Likewise.
474 * locale/programs/ld-collate.c (collate_read): Likewise.
475 * locale/programs/linereader.c (get_string): Likewise.
476 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
477 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
478 * resolv/res_debug.c (do_section): Likewise.
479 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
480 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
481 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
482 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
483 * time/tzset.c (tzset_internal): Likewise.
485 2008-03-18 Jakub Jelinek <jakub@redhat.com>
487 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
488 of ASSEMBLER.
490 2008-03-11 Ulrich Drepper <drepper@redhat.com>
492 [BZ #5903]
493 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
494 not stream for output file. Open output file here.
495 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
496 and output file name.
497 (process_fd): Likewise.
498 (process_file): Likewise.
499 (main): Adjust callers of changed functions.
500 * iconv/iconv_prog.h: Adjust prototype.
502 2008-03-09 Andreas Jaeger <aj@suse.de>
504 [BZ #5753]
505 * sysdeps/ia64/ieee754.h: Use protected namespace
506 __BIG_ENDIAN/__LITTLE_ENDIAN.
507 * sysdeps/ieee754/ieee754.h: Likewise.
508 Patch by Aurelien Jarno <aurelien@aurel32.net>.
510 2008-03-08 Roland McGrath <roland@frob.com>
512 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
513 ignore a signal that came from a machine exception, treat it as a
514 fatal core-dump signal instead.
515 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
517 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
518 Clear DF bit in thread state's eflags.
519 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
521 2008-03-08 Ulrich Drepper <drepper@redhat.com>
523 [BZ #5774]
524 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
525 of NAN(...) sequence.
526 * stdlib/Makefile (tests): Add tst-strtod6.
527 * stdlib/tst-strtod6.c: New file.
529 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
531 [BZ #5762]
532 * posix/getopt.c (_getopt_internal_r): Clarify error message by
533 putting offending option character in quotes. Clean up error
534 messages.
535 * po/be.po: Adjust msgstr in translation file.
536 * po/bg.po: Likewise.
537 * po/ca.po: Likewise.
538 * po/cs.po: Likewise.
539 * po/da.po: Likewise.
540 * po/de.po: Likewise.
541 * po/es.po: Likewise.
542 * po/fr.po: Likewise.
543 * po/hr.po: Likewise.
544 * po/ko.po: Likewise.
545 * po/nl.po: Likewise.
546 * po/rw.po: Likewise.
547 * po/sk.po: Likewise.
548 * po/sv.po: Likewise.
549 * po/tr.po: Likewise.
550 * po/zh_CN.po: Likewise.
551 * po/zh_TW.po: Likewise.
553 [BZ #5760]
554 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
555 Patch by Roland Bless <roland@bless.de>.
557 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
558 .o file.
559 * elf/Makefile (routines): Add dl-sysdep.
560 (elide-routines.os): Likewise.
562 2008-03-07 Ulrich Drepper <drepper@redhat.com>
564 [BZ #5786]
565 * elf/dl-sysdep.c: Undefine ROUND after use.
566 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
567 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
568 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
569 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
570 to ...
571 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
572 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
573 if necessary.
574 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
576 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
577 _dl_tls_get_addr_soft element.
578 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
579 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
580 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
581 GLRO.
582 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
583 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
584 of internal_function.
586 * stdlib/Makefile (aux): Add tens_in_limb.
587 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
588 * stdlib/tens_in_limb.c: ...here. New file.
590 [BZ #5778]
591 * sysdeps/unix/sysv/linux/pathconf.h: Declare
592 __statfs_chown_restricted.
593 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
594 for _PC_CHOWN_RESTRICTED.
595 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
596 Implement __statfs_chown_restricted.
597 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
598 _POSIX_CHOWN_RESTRICTED value to zero.
599 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
600 defined to zero.
602 * sysdeps/x86_64/rtld-memset.c: New file.
604 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
606 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
608 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
609 Barcelona machine. Make default fall through branch of
610 __x86_64_preferred_memory_instruction check as the integer code path.
612 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
614 * sysdeps/x86_64/cacheinfo.c
615 (__x86_64_preferred_memory_instruction): New variable.
616 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
618 * sysdeps/x86_64/memset.S: Rewrite.
620 2008-03-04 Jakub Jelinek <jakub@redhat.com>
622 * include/stdio.h (__asprintf_chk, __dprintf_chk,
623 __obstack_printf_chk): New prototypes.
624 (__vasprintf_chk, __vdprintf_chk,
625 __obstack_vprintf_chk): Likewise.
626 Add libc_hidden_proto.
627 * libio/obprintf.c
628 (_IO_obstack_jumps): No longer static, add attribute_hidden.
629 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
630 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
631 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
632 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
633 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
634 __obstack_vprintf_chk): New prototypes.
635 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
636 obstack_vprintf): New inlines.
637 * debug/dprintf_chk.c: New file.
638 * debug/vdprintf_chk.c: New file.
639 * debug/asprintf_chk.c: New file.
640 * debug/vasprintf_chk.c: New file.
641 * debug/obprintf_chk.c: New file.
642 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
643 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
644 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
645 @@GLIBC_2.8.
646 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
647 vdprintf_chk and obprintf_chk, set CFLAGS for them.
648 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
649 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
650 libc_hidden_proto.
651 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
652 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
653 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
654 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
655 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
656 @@GLIBC_2.8.
657 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
658 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
659 obstack_vprintf_chk.
660 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
661 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
662 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
663 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
664 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
665 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
667 2008-03-04 Ulrich Drepper <drepper@redhat.com>
669 [BZ #5779]
670 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
671 Patch by Roy Marples <roy@marples.name>.
673 [BZ #5736]
674 * malloc/malloc.c: Fix typo in comment.
676 [BZ #5627]
677 * locale/iso-639.def: Add Shuswap.
679 2008-02-25 Jakub Jelinek <jakub@redhat.com>
681 [BZ #5790]
682 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
683 overwrite *h_errnop/*errnop values from getanswer_r in case of
684 failure.
686 2008-03-03 Ulrich Drepper <drepper@redhat.com>
688 [BZ #5818]
689 * nscd/connections.c (dbs): Add initializers for .suggested_module.
690 (verify_persistent_db): Remove one unnecessary test and add a new one
691 for bad configuration.
692 (nscd_init): Improve error reported when persistent database cannot
693 be reused.
694 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
695 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
696 .suggested_module and .max_db_size and case config file says the
697 values are zero.
698 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
700 [BZ #5854]
701 * nis/ypclnt.c (yp_order): Fix handling of return value of
702 do_ypcall_tr call.
703 Patch by Jeff Moyer <jmoyer@redhat.com>.
705 * po/fr.po: Update from translation team.
707 2008-02-22 Andreas Jaeger <aj@suse.de>,
708 Carlos O'Donell <carlos@systemhalted.org>
710 [BZ #5012]
711 * FAQ.in: Describe why glibc needs to be compiled with
712 optimization.
714 2008-02-19 Roland McGrath <roland@redhat.com>
716 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
718 2008-02-15 Ulrich Drepper <drepper@redhat.com>
720 [BZ #5737]
721 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
722 __USE_MISC is defined.
724 2008-02-10 Ulrich Drepper <drepper@redhat.com>
726 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
727 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
728 sys/timerfd.h.
729 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
730 timerfd_gettime, timerfd_settime.
731 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
732 timerfd_gettime, timerfd_settime for GLIBC_2.8.
734 2008-02-08 Roland McGrath <roland@redhat.com>
736 * elf/elf.h (NT_PPC_SPE): New macro.
738 2008-02-06 Roland McGrath <roland@redhat.com>
740 * Makerules ($(common-objpfx)sysd-rules):
741 Depend on $(sysdep-makeconfigs).
743 2008-01-31 Roland McGrath <roland@redhat.com>
745 [BZ #5442]
746 * configure.in: Use -print-file-name if it yields a directory,
747 for each of include and include-fixed.
748 * configure: Regenerated.
750 * Makeconfig (sysd-rules-targets): New variable.
751 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
752 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
754 2008-01-30 Roland McGrath <roland@redhat.com>
756 * manual/libc.texinfo: Update back-cover text.
758 * elf/elf.h (NT_386_TLS): New macro.
760 2008-01-29 Roland McGrath <roland@redhat.com>
762 * Makeconfig (sysd-rules-patterns): New variable.
763 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
764 (check-inhibit-asm): New canned sequence, replaces ...
765 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
766 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
767 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
768 (CFLAGS-rtld): Variable removed.
770 2008-01-24 Roland McGrath <roland@redhat.com>
772 * configure.in: Let configure fragments set base_os.
773 * configure: Regenerated.
775 2008-01-22 Ulrich Drepper <drepper@redhat.com>
777 * po/ko.po: Update from translation team.
779 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
781 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
783 2008-01-12 Andreas Jaeger <aj@suse.de>
785 [BZ #5040]
786 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
787 Add EPOLLRDHUP.
789 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
791 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
792 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
793 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
795 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
797 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
798 * elf/dl-close.c (_dl_close): Check for it.
799 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
800 (_dl_allocate_static_tls): Likewise.
801 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
802 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
803 to it.
804 * elf/tst-tls16.c: New file.
805 * elf/tst-tlsmod16a.c: New file.
806 * elf/tst-tlsmod16b.c: New file.
807 * elf/Makefile: Add rules to build and run tst-tls16.
809 2008-01-16 Ulrich Drepper <drepper@redhat.com>
811 [BZ #5628]
812 * bits/shm.h: Fix comment describing shmid_ds.
813 * sysdeps/gnu/bits/shm.h: Likewise.
814 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
815 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
816 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
817 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
818 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
819 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
820 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
821 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
822 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
824 [BZ #5607]
825 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
826 prototypes.
827 * conform/data/limits.h-data: Adjust limits changed in v6 and add
828 additional suffixes.
829 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
830 Add optional functions mq_timedreceive and mq_timedsend.
831 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
832 * conform/data/pthread.h-data: Fix prototype of
833 pthread_condattr_setclock. pthread_sigmask is not required in v6.
834 * conform/data/semaphore.h-data: Allow time.h definitions.
835 * conform/data/signal.h-data: Likewise.
836 * conform/data/stdio.h-data: getw and putw are not required in v6.
837 * conform/data/stdlib.h-data: Change setstate prototype.
838 * conform/data/string.h-data: Fix strerror_r prototype.
839 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
840 * conform/data/unistd.h-data: pthread_atfork not required in v6.
841 Fix readlink prototype.
842 * conform/data/netinet/in.h-data: Add const to in6addr_any and
843 in6addr_loopback.
844 * inet/netinet/in.h: Cleanup namespace.
845 * posix/regex.h: Likewise.
846 * resolv/netdb.h: Likewise.
847 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
848 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
849 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
850 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
851 of names of in in6_addr.
852 (default_precedence): Likewise.
853 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
854 NULL definition.
856 2008-01-15 Ulrich Drepper <drepper@redhat.com>
858 * conform/data/fmtmsg.h-data: Add missing allows.
859 * conform/data/ftw.h-data: Likewise.
860 * conform/data/inttypes.h-data: Likewise.
861 * conform/data/math.h-data: Likewise.
862 * conform/data/signal.h-data: Likewise.
863 * conform/data/net/if.h-data: Likewise.
864 * conform/data/netinet/in.h-data: Likewise.
865 * conform/data/sys/socket.h-data: Likewise.
867 [BZ #5614]
868 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
869 (__strtok_r): Simplify.
870 * string/tester.c (test_strtok_r): Add test case for futile search
871 with single-character seach string.
873 2008-01-12 Ulrich Drepper <drepper@redhat.com>
875 * po/ko.po: Update from translation team.
877 2008-01-11 Andreas Jaeger <aj@suse.de>
879 [BZ #5600]
880 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
881 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
882 kernel header.
884 2008-01-10 Ulrich Drepper <drepper@redhat.com>
886 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
887 native interface lookup in all the relevant places.
889 2008-01-10 Jakub Jelinek <jakub@redhat.com>
890 Ulrich Drepper <drepper@redhat.com>
892 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
893 field. Use sockaddr_in6 for source_addr.
894 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
895 (match_prefix): Likewise.
896 (get_label): Likewise.
897 (get_precedence): Likewise.
898 (rfc3484_sort): Change to use indirect access to results array.
899 Adjust to use of sockaddr_in6. Replace service_order test with
900 simple index comparison.
901 (getaddrinfo): Define order array. Initialize it. Don't initialize
902 service_order field. Adjust qsort_t calls. Access sorted result
903 array indirectly through order array.
904 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
905 * posix/tst-rfc3484-2.c: Likewise.
906 * posix/tst-rfc3484-3.c: Likewise.
908 2008-01-09 Ulrich Drepper <drepper@redhat.com>
910 [BZ #5541]
911 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
912 pollfd structures.
913 Patch by André Cruz.
915 [BZ #5545]
916 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
917 (clnt_spcreateerror): Likewise.
919 [BZ #5553]
920 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
921 (public_mEMALIGn): Likewise.
922 Patch mostly by Daniel Jacobowitz.
924 2008-01-09 Jakub Jelinek <jakub@redhat.com>
926 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
927 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
928 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
929 * stdlib/tst-makecontext2.c: New test.
931 2008-01-08 Jakub Jelinek <jakub@redhat.com>
933 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
934 defined.
935 (REINIT_PARAMS): Likewise. Undefine before end of file.
936 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
937 transliteration hooks and REINIT_PARAMS afterwards.
938 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
939 status.
940 (REINIT_PARAMS): Define.
941 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
942 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
943 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
944 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
945 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
946 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
947 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
948 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
949 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
950 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
951 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
952 * iconvdata/tst-iconv7.c: New test.
954 2008-01-07 Ulrich Drepper <drepper@redhat.com>
956 * libio/stdio.h (vscanf): Fix definition for loser compilers.
958 2008-01-05 Jakub Jelinek <jakub@redhat.com>
960 [BZ #5112]
961 * nscd/connections.c (restart): Fix condition.
963 2008-01-03 Jakub Jelinek <jakub@redhat.com>
965 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
966 __ctype_toupper_loc): Add __THROW.
968 2008-01-02 Ulrich Drepper <drepper@redhat.com>
970 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
971 recognition of interface family.
973 * posix/getconf.c: Update copyright year.
974 * nss/getent.c: Likewise.
975 * iconv/iconvconfig.c: Likewise.
976 * iconv/iconv_prog.c: Likewise.
977 * elf/ldconfig.c: Likewise.
978 * catgets/gencat.c: Likewise.
979 * csu/version.c: Likewise.
980 * elf/ldd.bash.in: Likewise.
981 * elf/sprof.c (print_version): Likewise.
982 * locale/programs/locale.c: Likewise.
983 * locale/programs/localedef.c: Likewise.
984 * nscd/nscd.c (print_version): Likewise.
985 * debug/xtrace.sh: Likewise.
986 * malloc/memusage.sh: Likewise.
987 * malloc/mtrace.pl: Likewise.
988 * debug/catchsegv.sh: Likewise.
990 2007-12-26 Ulrich Drepper <drepper@redhat.com>
992 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
993 second lookup.
995 2007-12-23 Ulrich Drepper <drepper@redhat.com>
997 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
998 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1000 2007-12-17 Roland McGrath <roland@redhat.com>
1002 * inet/ether_line.c (ether_line): Remove unused variable.
1004 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1006 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
1007 and winp.
1008 * login/openpty.c (openpty): Likewise.
1009 * login/pty.h (openpty, forkpty): Likewise.
1010 * manual/terminal.texi (openpty, forkpty): Likewise.
1012 2007-12-17 Ulrich Drepper <drepper@redhat.com>
1014 * malloc/malloc.c (public_cALLOc): For arenas other than
1015 main_arena, count all bytes inside the mprotect_size range of the
1016 heap as uninitialized.
1018 2007-12-16 Ulrich Drepper <drepper@redhat.com>
1020 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
1021 executable stacks.
1023 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
1024 mTRIm for all of them.
1025 (mTRIm): Additionally iterate over all free blocks and use madvise
1026 to free memory for all those blocks which contain at least one
1027 memory page.
1028 * malloc/tst-trim1.c: New file.
1029 * malloc/Makefile (tests): Add tst-trim1.
1031 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
1033 2007-12-14 Ulrich Drepper <drepper@redhat.com>
1035 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1036 First cast argument to long
1037 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
1038 Return long.
1039 (__vdso_clock_gettime): Likewise.
1040 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
1041 return long.
1043 2007-12-13 Ulrich Drepper <drepper@redhat.com>
1045 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
1046 * locale/nl_langinfo_l.c: Real implementation, copied from
1047 nl_langinfo.c.
1048 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
1050 2007-12-01 Jim Meyering <meyering@redhat.com>
1052 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
1053 that would inhibit utf8-optimization of a regexp containing line-
1054 or buffer-anchors, e.g., `^', `$'.
1056 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1058 * time/bug-getdate1.c (do_test): Don't use century values which
1059 aren't valid on 32-bit systems.
1061 2007-12-12 Jakub Jelinek <jakub@redhat.com>
1063 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
1064 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
1065 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
1066 __strcat_g, __strncat_g): Add __asm__.
1068 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1070 [BZ #5477]
1071 * io/fchmodat.c: Fix typo in stub_warning use.
1072 Patch by Petr Salinger.
1074 2007-12-11 Ulrich Drepper <drepper@redhat.com>
1076 * iconvdata/hp-thai8.c: New file.
1077 * iconvdata/Makefile: Add rules for hp-thai8.c.
1078 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
1079 * iconvdata/gconv-modules: Likewise.
1081 [BZ #5464]
1082 * iconvdata/hp-greek8.c: New file.
1083 * iconvdata/Makefile: Add rules for hp-greek8.c.
1084 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
1085 * iconvdata/gconv-modules: Likewise.
1087 [BZ #5463]
1088 * iconvdata/hp-turkish8.c: New file.
1089 * iconvdata/Makefile: Add rules for hp-turkish8.c.
1090 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
1091 * iconvdata/gconv-modules: Likewise.
1093 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
1094 (shrink_heap): ... this new function.
1095 (heap_trim): Call shrink_heap instead of grow_heap.
1097 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
1098 case don't call alloc_perturb.
1100 2007-12-10 Ulrich Drepper <drepper@redhat.com>
1102 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
1103 possible.
1104 * sysdeps/unix/sysv/linux/kernel-features.h
1105 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
1106 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
1108 2007-12-08 Ulrich Drepper <drepper@redhat.com>
1110 [BZ #5424]
1111 * stdio-common/vfprintf.c: Do not overflow when adding to done.
1112 * stdio-common/Makefile (tests): Add bug22.
1113 * stdio-common/bug22.c: New file.
1115 [BZ #5451]
1116 * time/getdate.c: Fix filling in default values.
1117 * time/bug-getdate1.c: New file.
1118 * time/Makefile: Add rules to build and run bug-getdate1.
1120 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
1121 * iconvdata/ebcdic-es.c: Likewise.
1122 * iconvdata/ebcdic-es-a.c: Likewise.
1123 * iconvdata/ebcdic-uk.c: Likewise.
1124 * iconvdata/iso8859-16.c: Likewise.
1125 * iconvdata/viscii.c: Likewise.
1126 * iconvdata/iso8859-9e.c: Likewise.
1127 * iconvdata/Makefile: Adjust appropriately.
1129 [BZ #5428]
1130 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
1131 __need_wint_t.
1133 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1135 [BZ #5427]
1136 * iconvdata/hp-roman9.c: New file.
1137 * iconvdata/Makefile: Add rules for hp-roman9.c.
1138 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
1139 * iconvdata/gconv-modules: Likewise.
1141 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
1142 * iconvdata/Makefile: Adjust appropriately.
1144 [BZ #5441]
1145 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
1146 structure, it's allocated with alloca.
1147 * stdio-common/Makefile (tests): Add bug21.
1148 * stdio-common/bug21.c: New file.
1150 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
1152 [BZ #5452]
1153 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
1154 keyword for gcc's braced-groups.
1156 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1158 [BZ #5454]
1159 * inet/ether_line.c: Strip hostname of whitespaces.
1160 * inet/Makefile (tests): Add tst-ether_line.
1161 * inet/tst-ether_line.c: New file.
1163 2007-12-03 Ulrich Drepper <drepper@redhat.com>
1165 [BZ #5439]
1166 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
1168 [BZ #5435]
1169 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
1171 * stdlib/tst-setcontext.c: Catch the case where the links gets
1172 messed up and we do not reach main again.
1174 * po/ca.po: Update from translation team.
1176 2007-11-26 Ulrich Drepper <drepper@redhat.com>
1178 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
1179 * posix/regex.h (REG_ENOSYS): Likewise.
1180 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
1182 2007-11-25 Ulrich Drepper <drepper@redhat.com>
1184 * nscd/nscd.h (MAX_STACK_USE): Define.
1185 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
1186 (gc): Initialize stack_used based on allocation in prune_cache.
1187 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
1188 Clear array before use.
1190 * nscd/aicache.c (addhstaiX): Update statistics counter in case
1191 memory allocation failed.
1192 * nscd/hstcache.c (cache_addhst): Likewise.
1193 * nscd/grpcache.c (cache_addgr): Likewise.
1194 * nscd/servicescache.c (cache_addserv): Likewise.
1195 * nscd/pwdcache.c (cache_addpw): Likewise.
1196 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1198 2007-11-23 Ulrich Drepper <drepper@redhat.com>
1200 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
1201 and creat system calls.
1203 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
1205 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1207 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
1208 Add netiucv/iucv.h.
1209 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
1210 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
1211 protocol.
1212 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
1213 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
1214 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
1216 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
1218 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
1219 strncat): Define as macros to avoid compile errors.
1221 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
1222 creat entries.
1224 2007-11-22 Ulrich Drepper <drepper@redhat.com>
1226 [BZ #5382]
1227 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
1228 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
1229 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
1230 overflow it.
1231 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1233 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
1234 Return zero in case the thread library is not NPTL.
1236 [BZ #5375]
1237 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
1238 initializing interface list.
1240 [BZ #5378]
1241 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
1242 use result of nss_getgrgid_r if nothing was found. For other
1243 error return with a failure.
1244 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1246 * locale/programs/ld-collate.c (collate_read): Fix loop to match
1247 macro name.
1249 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1251 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
1252 (get_scope): For IPv4 scope, use scopes table.
1253 (fini): Free scopes table if necessary.
1254 (free_scopelist): New function.
1255 (scopecmp): New function.
1256 (gaiconf_init): Also handle scopev4 entries.
1257 * posix/tst-rfc3484.c (do_test): Initialize scopes.
1258 * posix/tst-rfc3484-2.c (do_test): Likewise.
1259 * posix/gai.conf: Document scopev4 defaults.
1260 * posix/Makefile (tests): Add tst-rfc3484-3.
1261 * posix/tst-rfc3484-3.c: New file.
1263 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
1264 Teredo tunnels.
1265 * posix/gai.conf: Update for current default tables.
1267 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1269 * po/tr.po: Update from translation team.
1271 2007-11-18 Roland McGrath <roland@frob.com>
1273 * manual/arith.texi (Remainder Functions): Spelling fix.
1274 From Shaun Silk <genix@mysoul.com.au>.
1276 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
1278 2007-11-17 Ulrich Drepper <drepper@redhat.com>
1280 * po/zh_CN.po: Update from translation team.
1282 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1283 Add sys/signalfd.h and sys/eventfd.h.
1285 2007-11-15 Bruno Haible <bruno@clisp.org>
1287 [BZ #5346]
1288 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
1289 union.
1290 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
1291 (DCIGETTEXT): Change the allocation of the 'search' variable so that
1292 it needs only fixed stack space. Delay the initialization of
1293 msgid_len until it is needed.
1295 2007-11-15 Andreas Jaeger <aj@suse.de>
1297 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
1298 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
1300 2007-11-15 Ulrich Drepper <drepper@redhat.com>
1302 * po/ko.po: Update from translation team.
1304 2007-11-14 Ulrich Drepper <drepper@redhat.com>
1306 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
1307 significantly. The device type is also part of the ifinfomsg data.
1309 * po/sv.po: Update from translation team.
1310 * po/nl.po: Likewise.
1312 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
1313 to wake up in 24 hours.
1315 * nscd/gai.c (__ioctl): Define. Include check_native.c.
1317 2007-11-13 Ulrich Drepper <drepper@redhat.com>
1319 * po/cs.po: Update from translation team.
1320 * po/pl.po: Likewise.
1322 * include/ifaddrs.h: Remove in6ai_temporary.
1323 (struct in6addrinfo): Add index element.
1324 Declare __check_native.
1325 * inet/Makefile (aux): Add check_native.
1326 * sysdeps/unix/sysv/linux/check_native.c: New file.
1327 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
1328 IFA_F_TEMPORARY. Pass back ifa_index.
1329 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
1330 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
1331 call __check_native if necessary.
1332 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
1333 to sort addresses. Pass information about the results.
1334 * posix/tst-rfc3484.c: Adjust for addition of index field and change
1335 of rfc3484_sort interface.
1336 * posix/tst-rfc3484-2.c: Likewise.
1338 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
1339 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
1340 for _quicksort.
1341 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
1342 (qsort_r): Renamed from qsort. Take additional parameter and pass it
1343 on as third parameter to compare function and _quicksort.
1344 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
1345 to the compare function.
1346 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
1347 * Versions.def: Add GLIBC_2.8 for libc.
1349 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
1350 * posix/tst-rfc3484-2.c: Likewise.
1352 * include/kernel-features.h: Moved to...
1353 * sysdeps/mach/hurd/kernel-features.h: ...here.
1355 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
1357 * sysdeps/i386/i586/memcpy_chk.S: New file.
1358 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
1359 * sysdeps/i386/i586/memset_chk.S: Likewise.
1361 2007-11-12 Ulrich Drepper <drepper@redhat.com>
1363 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
1364 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
1365 list of interfaces. Also store prefix length.
1366 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
1367 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
1368 prefix if source and destination address are in the same subnet.
1369 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
1370 Always look for matching record in in6ai list.
1371 Correct source_addr_len value for IPv6->IPv4 converted records.
1373 2007-11-11 Roland McGrath <roland@frob.com>
1375 * include/kernel-features.h: New file.
1377 2007-11-10 Ulrich Drepper <drepper@redhat.com>
1379 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
1380 complications for 64-bit platforms.
1382 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
1383 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
1384 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
1385 open64_2.
1386 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
1387 entries.
1388 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1389 * sysdeps/wordsize-64/alphasort.c: New file.
1390 * sysdeps/wordsize-64/alphasort64.c: New file.
1391 * sysdeps/wordsize-64/fseeko.c: New file.
1392 * sysdeps/wordsize-64/fseeko64.c: New file.
1393 * sysdeps/wordsize-64/ftello.c: New file.
1394 * sysdeps/wordsize-64/ftello64.c: New file.
1395 * sysdeps/wordsize-64/ftw.c: New file.
1396 * sysdeps/wordsize-64/ftw64.c: New file.
1397 * sysdeps/wordsize-64/iofgetpos.c: New file.
1398 * sysdeps/wordsize-64/iofgetpos64.c: New file.
1399 * sysdeps/wordsize-64/iofopen.c: New file.
1400 * sysdeps/wordsize-64/iofopen64.c: New file.
1401 * sysdeps/wordsize-64/iofsetpos.c: New file.
1402 * sysdeps/wordsize-64/iofsetpos64.c: New file.
1403 * sysdeps/wordsize-64/lockf.c: New file.
1404 * sysdeps/wordsize-64/lockf64.c: New file.
1405 * sysdeps/wordsize-64/mkostemp.c: New file.
1406 * sysdeps/wordsize-64/mkostemp64.c: New file.
1407 * sysdeps/wordsize-64/mkstemp.c: New file.
1408 * sysdeps/wordsize-64/mkstemp64.c: New file.
1409 * sysdeps/wordsize-64/scandir.c: New file.
1410 * sysdeps/wordsize-64/scandir64.c: New file.
1411 * sysdeps/wordsize-64/tmpfile.c: New file.
1412 * sysdeps/wordsize-64/tmpfile64.c: New file.
1413 * sysdeps/wordsize-64/versionsort.c: New file.
1414 * sysdeps/wordsize-64/versionsort64.c: New file.
1415 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
1416 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
1417 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
1418 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
1419 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
1420 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
1421 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
1422 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
1423 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
1424 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
1425 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
1426 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
1428 * crypt/sha256-crypt.c: Fix a comment.
1429 * crypt/sha512-crypt.c: Likewise.
1431 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
1433 * sysdeps/x86_64/memset.S: Add sfence after movnti.
1435 2007-11-07 Ulrich Drepper <drepper@redhat.com>
1437 [BZ #5277]
1438 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
1439 because output buffer is too small break, don't loop.
1440 * iconvdata/Makefile (tests): Add bug-iconv6.
1441 * iconvdata/bug-iconv6.c: New file.
1443 2007-11-06 Ulrich Drepper <drepper@redhat.com>
1445 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
1446 with size_t type.
1447 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
1448 size_t. Add casts where needed.
1450 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
1451 old headers, don't call avc_has_perm if we don't have the
1452 permission information.
1454 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1456 * elf/rtld.c (dl_main): Use the page size to find the map start.
1458 2007-11-05 Ulrich Drepper <drepper@redhat.com>
1460 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
1461 Patch by Szymon Siwek <sls@poczta.wp.pl>.
1463 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
1464 when the lookup call failed.
1466 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
1467 Add prune_cond and wakeup_time.
1468 (CACHE_PRUNE_INTERNAL): Define.
1469 Update declarations of prune_cache and setup_thread.
1470 * nscd/connections.c (dbs): Update initializers.
1471 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
1472 (nscd_init): Default number of threads is now 4.
1473 (invalidate_cache): Take lock before calling prune_cache.
1474 (handle_request): If SELinux forbids the request, say so.
1475 (readylist_cond): Use static initializer.
1476 (nscd_run_prune): New function. Used only by pruning threads.
1477 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
1478 here.
1479 (fd_ready): Update nscd_run reference.
1480 (start_threads): No need to initialize readylist_cond.
1481 Start pruning threads separately.
1482 * nscd/nscd_setup_thread.c: Change return value type to int and always
1483 return 0.
1484 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
1485 to int and return nonzero value if we can use the TID address hack.
1486 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
1487 the database is later than the new entry's timeout, update the
1488 wakeup time and wake the cleanup thread.
1489 (prune_cache): Return seconds the next entry in the database is still
1490 valid. Remove locking for pruning here.
1491 * nscd/nscd.conf: Document default number of threads.
1493 2007-10-31 Ulrich Drepper <drepper@redhat.com>
1495 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
1496 stack is properly aligned for the target function.
1497 Correct unwind info.
1499 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
1500 when using auditing libraries.
1502 2007-10-29 Ulrich Drepper <drepper@redhat.com>
1504 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
1505 _nss_dns_getnetbyaddr2_r.
1506 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
1507 extra parameter to getanswer_r.
1508 (_nss_dns_getnetbyaddr_r): Now a wrapper around
1509 _nss_dns_getnetbyaddr2_r.
1511 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
1512 gethstbynm3_r.
1513 * nscd/gethstbynm2_r.c: Remove.
1514 * nscd/gethstbynm3_r.c: New file.
1515 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
1516 __gethostbyaddr_r.
1517 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
1518 __gethostbyaddr_r compatibility wrapper.
1519 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
1520 determining timeout of entry.
1521 (lookup): Take new parameter and pass it to __gethostbyname3_r and
1522 __gethostbyaddr2_r.
1523 (addhstbyX): Pass reference to variable for TTL to lookup and
1524 cache_addhst.
1525 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
1526 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
1527 and __nss_next2. Remove __nss_services_lookup.
1528 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1529 Add compat wrapper.
1530 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1531 __nss_next2.
1532 * nss/getXXent_r.c: Likewise.
1533 * nss/getnssent_r.c: Likewise.
1534 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1535 does not exist in module, try the optional second name.
1536 (__nss_next2): New function.
1537 (__nss_next): Now wrapper around __nss_next2.
1538 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1539 Declare __nss_next2.
1540 Adjust definition of db_lookup_function type.
1541 * nss/service-lookup.c: Define NO_COMPAT.
1542 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1543 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1544 * inet/ether_ntoh.c: Likewise.
1545 * sunrpc/netname.c: Likewise.
1546 * sunrpc/publickey.c: Likewise.
1547 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1548 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1549 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1550 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1551 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1553 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1555 * inet/getnetgrent.c (setup): Encrypt static pointer.
1557 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1559 [BZ #5204]
1560 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1561 * crypt/sha512c-test.c: Likewise.
1563 [BZ #5225]
1564 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1565 to keep track of end of %[ format string element.
1566 * stdio-common/Makefile (tests): Add bug20.
1567 * stdio-common/bug20.c: New file.
1569 [BZ #5222]
1570 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1571 path elements in counting mode.
1573 2007-10-27 Andreas Jaeger <aj@suse.de>
1575 [BZ #5040]
1576 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1578 [BZ #3112]
1579 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1580 (__cleanup): Free shared library when exiting.
1581 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1582 (__cleanup): Free shared library when exiting.
1584 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1586 [BZ #2549]
1587 * math/libm-test.inc (check_float_internal): Support
1588 denormalized return.
1590 2007-10-23 Andreas Jaeger <aj@suse.de>
1592 [BZ #5208]
1593 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1594 __LONG_LONG_PAIR to handle little endian byte order.
1595 Suggested by abhishekrai@google.com
1597 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1599 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1601 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1603 * nscd/cache.c (prune_cache): Move test for modified file outside
1604 of locking.
1606 2007-10-21 Andreas Jaeger <aj@suse.de>
1608 * manual/texinfo.tex: Update to latest version.
1610 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1612 * manual/arith.texi (Status bit operations): Fix formatting.
1614 * manual/errno.texi (Error Messages): Fix formatting.
1616 * manual/sysinfo.texi (System Parameters): Fix formatting.
1618 * manual/libc.texinfo: Update VERSION and UPDATED.
1620 2007-10-19 Roland McGrath <roland@redhat.com>
1622 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1624 2007-10-06 David S. Miller <davem@davemloft.net>
1626 * configure.in: Add sparcv9v2 and sparc64v2.
1627 * scripts/config.sub: Likewise.
1628 * configure: Regenerate.
1629 * elf/elf.h (HWCAP_SPARC_N2): New.
1630 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1631 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1632 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1633 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1634 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1635 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1636 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1638 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1640 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1641 even if the poll result indicates there is data to read.
1642 Patch by Jeff Moyer <jmoyer@redhat.com>.
1644 2007-10-18 Roland McGrath <roland@redhat.com>
1646 * elf/elf.h (NT_PPC_VMX): New macro.
1648 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1650 * version.h (VERSION): Set to 2.7.90.
1652 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1654 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1655 weak_alias.
1657 2007-10-17 Roland McGrath <roland@frob.com>
1659 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1660 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1662 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1664 * version.h (VERSION): Bump to 2.7.
1665 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1667 [BZ #5186]
1668 * time/tzset.c (__tz_convert): Don't force testing for a change of
1669 TZ if not called from localtime. But then also see whether the
1670 file changed, in case __use_tzfile is set.
1672 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1673 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1674 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1675 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1676 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1677 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1678 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1679 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1681 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1683 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1684 and admin selects to be able to replace the gai.conf file, lock
1685 data structures around the qsort call.
1687 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1689 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1690 new memset.
1691 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1692 too high for the improvements. Implement bzero unconditionally for
1693 use in libc.
1695 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1696 Jakub Jelinek <jakub@redhat.com>
1698 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1699 even when time_t is 32-bit.
1700 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1701 timezone data read by __tzfile_default. Ensure __tzname[0] is
1702 always set after the search.
1704 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1706 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1707 unreachable code on 32-bit machines.
1709 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1711 [BZ #5184]
1712 * time/strftime_l.c: Include stdbool.h.
1713 (my_strftime): New wrapper, old function renamed to...
1714 (__strftime_internal): ... new function. Add tzset_called
1715 argument, pass it down to recursive calls, don't call tzset ()
1716 if already true, set to true after call to tzset ().
1718 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1720 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1721 into account when copying TZ string.
1723 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1725 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1726 num_transition rather than num_transitions - 1.
1728 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1730 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1731 PIC indirect jump.
1733 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1734 a local label rather than HIDDEN_JUMPTARGET.
1736 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1738 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1739 (init_cacheinfo): Initialize it.
1740 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1741 Always define bzero.
1742 Remove non-glibc code.
1743 * sysdeps/x86_64/bzero.S: Make an empty file.
1745 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1747 * sysdeps/x86_64/cacheinfo.c
1748 (__x86_64_preferred_memory_instruction): New.
1749 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1751 * sysdeps/x86_64/memset.S: Rewrite.
1753 2007-10-15 Roland McGrath <roland@redhat.com>
1755 * po/libc.pot: Regenerated.
1757 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1759 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1760 pointers.
1762 [BZ #3425]
1763 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1764 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1765 address record to T_A/T_AAAA requests.
1767 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1769 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1771 * posix/glob.c: Add some branch prediction throughout.
1773 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1774 read from nscd.
1776 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1777 service_order.
1778 (rfc3484_sort): Make sure that even if qsort doesn't support
1779 stable sorting out sorting here is stable by comparing service_order.
1780 (getaddrinfo): Initialize service_order.
1781 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1782 service_order field to sorting structure.
1783 * posix/tst-rfc3484-2.c (do_test): Likewise.
1785 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1786 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1787 __tzset_parse_tz and updating of daylight, timezone, tzname into
1788 update_vars.
1789 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1790 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1791 happens in __tz_compute.
1792 * time/tzfile.c (__tzfile_read): Also read TZ string.
1793 (find_transition): Fold into __tzfile_compute.
1794 (__tzfile_compute): For times beyond the last transition try to
1795 use the TZ string.
1796 * timezone/tst-timezone.c: Information in daylight and tzname does
1797 change for Asia/Tokyo timezone with more concrete information.
1798 Remove the test.
1800 * include/stdio.h: Add libc_hidden_proto for ftello.
1801 * libio/ftello.c: Add libc_hidden_def.
1803 [BZ #1140]
1804 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1805 on the specified time and not the last entries in the file. Move
1806 code to determine tzname[] to...
1807 (find_transition): ...here. Add ugly guess for times before the
1808 first transition.
1810 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1812 [BZ #3195]
1813 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1814 no entry.
1815 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1816 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1817 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1818 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1820 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1821 read mechanism when there are no group members and avoid no-op
1822 read syscall in this case.
1824 [BZ #3242]
1825 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1826 (__readall): If reading failed due to EAGAIN error wait a bit
1827 and possibly try again.
1828 (__readvall): Likewise.
1830 2007-10-13 Bruno Haible <bruno@clisp.org>
1832 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1833 when we cannot recode the message.
1835 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1837 [BZ #4359]
1838 * libio/__freading.c (__freading): Don't return true for
1839 write-only streams. For read/write streams, check whether we
1840 performed a read operation already.
1841 * libio/Makefile (tests): Add tst-ext2.
1842 * libio/tst-ext2.c: New file.
1844 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1846 * locale/programs/repertoire.c (repertoire_read): Always free
1847 memory for repertoire file name [Coverity CID 270].
1849 * elf/cache.c (save_aux_cache): Free memory allocated for
1850 temporary file name [Coverity CID 267].
1852 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1854 * misc/Makefile (headers): Add bits/error.h.
1856 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1858 * posix/fnmatch_loop.c: Take rule index returned as part of
1859 findidx return value into account when accessing weights.
1860 * posix/regcomp.c: Likewise.
1861 * posix/regexec.c: Likewise.
1863 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1864 (skip_to): Fix problems with parameter of elifdef/elifndef.
1866 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1868 * iconv/gconv_simple.c: Add some branch prediction.
1870 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1872 * locale/programs/ld-collate.c (collate_read): If ignore_content
1873 and nowtok is tok_define, eat any tok_eol tokens.
1875 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1877 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1878 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1880 * inet/netinet/in.h: Don't include bits/socket.h.
1881 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1882 macro.
1883 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1885 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1887 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1888 and tok_elifndef.
1889 * locale/programs/locfile-kw.gperf: Likewise.
1890 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1892 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1894 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1895 (__find_specwc): Change into __extern_always_inline function.
1896 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1897 (__parse_one_specmb): Remove ps argument.
1898 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1899 Adjust __find_specmb and __parse_one_specmb callers.
1900 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1901 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1902 Removed.
1903 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1904 caller.
1906 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1908 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1909 with some Pentium Ds.
1911 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1913 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1914 __read not read.
1915 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1916 __write not write.
1918 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1920 [BZ #181]
1921 * locale/C-time.c: Set week_1stday data to 19971201.
1922 * locale/programs/ld-time.c (time_finish): Default for
1923 first_workday is Monday.
1925 [BZ #2633]
1926 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1928 [BZ #5103]
1929 * posix/glob.c (glob): Recognize patterns starting \/.
1930 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1931 (main): Add test for pattern starting \/.
1933 * misc/error.h: Use __const instead of const.
1934 * misc/bits/error.h: Likewise.
1936 2007-10-07 Andreas Jaeger <aj@suse.de>
1938 * include/bits/error.h: New file.
1940 * misc/bits/error.h (error_at_line): Fix prototype.
1942 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1944 [BZ #3924]
1945 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1946 more little bugs in creating the stack frame when pltexit has to
1947 be called.
1949 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1950 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1952 [BZ #4407]
1953 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1954 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1955 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1956 * math/libm-test.inc: Add test for this case.
1958 [BZ #5010]
1959 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1960 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1961 map service succeeded.
1962 (svc_is_mapped): New function.
1963 (svc_unregister): Use it before trying to unmap service.
1965 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1967 * timezone/zic.c: Update from tzcode2007h.
1969 [BZ #5063]
1970 * timezone/africa: Update from tzdata2007h.
1971 * timezone/antarctica: Likewise.
1972 * timezone/asia: Likewise.
1973 * timezone/australasia: Likewise.
1974 * timezone/europe: Likewise.
1975 * timezone/leapseconds: Likewise.
1976 * timezone/northamerica: Likewise.
1977 * timezone/southamerica: Likewise.
1978 * timzeone/zone.tab: Likewise.
1980 [BZ #5104]
1981 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1983 [BZ #5113]
1984 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1985 avoid warning with -Wconversion.
1986 (__strndup): Likewise.
1987 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1989 [BZ #5112]
1990 * nscd/connections.c (restart): Don't resync if database is
1991 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1993 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1994 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1996 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1997 evetnfd_read, eventfd_write.
1998 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1999 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
2000 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
2001 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
2002 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
2003 eventfd_write for GLIBC_2.7.
2005 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
2006 * sysdeps/unix/sysv/linux/signalfd.c: New file.
2007 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
2008 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
2010 2007-10-04 Jakub Jelinek <jakub@redhat.com>
2012 * stdlib/msort.c: Include stdint.h.
2013 (struct msort_param): New type.
2014 (msort_with_tmp): Use struct msort_param pointer for unchanging
2015 parameters. Add optimized handling for several common sizes
2016 and indirect sorting mode.
2017 (qsort): Adjust msort_with_tmp callers. For big S use indirect
2018 sorting.
2019 Suggested by Belazougui Djamel .
2021 * stdlib/Makefile (tests): Add tst-qsort2.
2022 * stdlib/tst-qsort2.c: New test.
2024 2007-10-04 Ulrich Drepper <drepper@redhat.com>
2026 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
2027 for dup2 in case another thread races with the current one. Retry
2028 in this case.
2030 * misc/error.h: Remove support for use outside of libc. We have to
2031 include <features.h> now. Include <bits/error.h> if possible.
2032 * misc/bits/error.h: New file.
2034 2007-10-03 Jakub Jelinek <jakub@redhat.com>
2036 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
2037 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
2038 __extern_always_inline functions unconditionally, drop macros.
2040 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
2041 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
2042 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
2044 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
2045 add __artificial__ attribute.
2047 2007-10-02 Ulrich Drepper <drepper@redhat.com>
2049 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
2050 backward to forward direction.
2052 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
2054 [BZ #645]
2055 * locale/programs/ld-collate.c (collate_finish): Compare against last
2056 used section which is known to have rules defined.
2057 (collate_read): After order_start, correctly record order of sections
2058 and queue sections up.
2060 2007-10-01 Ulrich Drepper <drepper@redhat.com>
2062 [BZ #5071]
2063 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
2064 the same number of pages.
2065 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
2067 * locale/programs/ld-collate.c (collate_read): After initial copy
2068 statement, continue in state 0.
2070 * include/stdio_ext.h (__fsetlocking): Define as macro.
2072 2007-09-30 Ulrich Drepper <drepper@redhat.com>
2074 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
2075 of section order.
2077 * po/pt_BR.po: Fix typo.
2079 2007-09-29 Ulrich Drepper <drepper@redhat.com>
2081 * iconvdata/Makefile (modules): Add ISO8859-9E.
2082 (distribute): Add iso8859-9e.c.
2083 (gen-8bit-gap-modules): Add iso8859-9e.
2084 * iconvdata/iso8859-9e.c: New file.
2085 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
2086 * iconvdata/TESTS: Likewise.
2087 * iconvdata/tst-tables.sh: Likewise.
2089 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2091 * locale/iso-639.def: Add several new entries.
2093 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2095 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
2096 void * pointers instead of struct link_map **.
2097 (_dl_scope_free): Change argument type to void *.
2098 * include/link.h (struct link_map): Change type of l_reldeps
2099 to struct link_map_reldeps, move l_reldepsact into that
2100 struct too.
2101 * elf/dl-deps.c: Include atomic.h.
2102 (_dl_map_object_deps): Only change l->l_initfini when it is
2103 fully populated, use _dl_scope_free for freeing it. Optimize
2104 removal of libs from reldeps by using l_reserved flag, when
2105 some removal is needed, allocate a new list instead of
2106 reallocating and free the old with _dl_scope_free. Adjust
2107 for l_reldeps and l_reldepsact changes.
2108 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
2109 searching in l_initfini and l_reldeps without holding dl_load_lock.
2110 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
2111 l_reldepsact changes.
2112 * elf/dl-close.c (_dl_close_worker): Likewise.
2113 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
2115 2007-09-28 Ulrich Drepper <drepper@redhat.com>
2117 * iconvdata/Makefile (modules): Add KOI8-RU.
2118 (distribute): Add koi8-ru.c.
2119 (gen-8bit-gap-modules): Add koi8-ru.
2120 * iconvdata/koi8-ru.c: New file.
2121 * iconvdata/gconv-modules: Add entries for KOI8-RU.
2122 * iconvdata/TESTS: Likewise.
2123 * iconvdata/tst-tables.sh: Likewise.
2125 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2127 2007-09-26 Jakub Jelinek <jakub@redhat.com>
2129 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
2130 with __warning__/__error__ attributes.
2131 (__warnattr): Define.
2132 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
2133 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
2134 __warnattr.
2135 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
2136 of __*_chk if compile time detectable overflow is found.
2137 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
2138 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
2139 with __warnattr.
2140 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
2141 instead of __*_chk if compile time detectable overflow is found.
2142 (__gets_alias): Rename to...
2143 (__gets_warn): ... this. Add __warnattr.
2144 (gets): Call __gets_warn instead of __gets_alias.
2145 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
2146 aliases with __warnattr.
2147 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
2148 time detectable overflow is found.
2149 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
2150 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
2151 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
2152 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
2153 __getdomainname_chk_warn): New aliases with __warnattr.
2154 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
2155 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
2156 __*_chk_warn instead of __*_chk if compile time detectable overflow
2157 is found.
2158 (__getgroups_chk): Rename argument to __listlen from listlen.
2159 (__getwd_alias): Rename to...
2160 (__getwd_warn): ... this. Add __warnattr.
2161 (getwd): Call __getwd_warn instead of __getwd_alias.
2162 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
2163 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
2164 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
2165 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
2166 __wcsnrtombs_chk_warn): New aliases with __warnattr.
2167 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
2168 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
2169 compile time detectable overflow is found.
2170 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
2171 to use __*_chk or not.
2172 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
2173 in comparisons which function should be called and in __*_chk*
2174 arguments. Call __*_chk_warn instead of __*_chk if compile time
2175 detectable overflow is found.
2176 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
2177 __*_chk argument.
2178 * debug/tst-chk1.c (do_test): Add a few more tests.
2180 2007-09-24 Ulrich Drepper <drepper@redhat.com>
2182 [BZ #5058]
2183 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
2184 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
2185 (_nl_unload_domain): Finalize conversions_lock.
2186 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
2187 handling table of known conversions.
2189 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2191 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
2192 close_not_cancel_no_status instead of close.
2194 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
2196 [BZ #5028]
2197 * posix/regcomp.c (lookup_collation_sequence_value): Check that
2198 nrules != 0 for multibyte chars.
2200 2007-09-23 Ulrich Drepper <drepper@redhat.com>
2202 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
2203 Provide better error message in case the type is unknown.
2205 [BZ #4963]
2206 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
2207 * string/stratcliff.c: Make usable to test wide char functions.
2208 * wcsmbs/wcsatcliff.c: New file.
2209 * wcsmbs/Makefiel (tests): Add wcsatcliff.
2211 [BZ #4972]
2212 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
2213 (distribute): Add mac-centraleurope.c.
2214 (gen-8bit-gap-modules): Add mac-centraleurope.
2215 * iconvdata/mac-centraleurope.c: New file.
2216 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
2217 * iconvdata/TESTS: Likewise.
2218 * iconvdata/tst-tables.sh: Likewise.
2220 [BZ #5043]
2221 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
2223 2007-09-21 Ulrich Drepper <drepper@redhat.com>
2225 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
2226 from __x86_64_core_cache_size_half.
2227 (init_cacheinfo): Compute shared cache size for AMD processors with
2228 shared L3 correctly.
2229 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
2230 name change.
2231 Patch in large parts by Evandro Menezes.
2233 2007-09-19 Ulrich Drepper <drepper@redhat.com>
2235 * elf/dl-lookup.c (add_dependency): Handle failing memory
2236 allocation for dependency list. Remove unnecessary check.
2238 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
2239 open/close when determining source addresses.
2241 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
2242 sha512-crypt, and sha512.
2243 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
2244 (distribute): Add sha256.h and sha512.h.
2245 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
2246 and call the appropriate code.
2247 * crypt/sha256-crypt.c: New file.
2248 * crypt/sha256.c: New file.
2249 * crypt/sha256.h: New file.
2250 * crypt/sha256c-test.c: New file.
2251 * crypt/sha256test.c: New file.
2252 * crypt/sha512-crypt.c: New file.
2253 * crypt/sha512.c: New file.
2254 * crypt/sha512.h: New file.
2255 * crypt/sha512c-test.c: New file.
2256 * crypt/sha512test.c: New file.
2258 2007-09-19 Jakub Jelinek <jakub@redhat.com>
2260 * misc/bits/syslog.h (syslog): Remove extraneous argument from
2261 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
2262 __syslog_chk.
2264 2007-09-18 Jakub Jelinek <jakub@redhat.com>
2266 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
2267 %as in fscanf format strings.
2269 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
2270 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2271 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
2272 Likewise.
2273 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
2274 Likewise.
2276 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
2277 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
2278 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
2279 * elf/dl-sym.c (do_sym): Likewise.
2280 * include/link.h (struct link_map): Add l_serial field.
2281 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
2282 * elf/dl-lookup.c (add_dependency): Add flags argument.
2283 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
2284 flags, use THREAD_GSCOPE_RESET_FLAG before and
2285 THREAD_GSCOPE_SET_FLAG after
2286 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
2287 Don't dereference map until it has been found on some list.
2288 If map->l_serial changed, return -1.
2290 2007-09-17 Jakub Jelinek <jakub@redhat.com>
2292 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
2293 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
2294 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
2295 libc_hidden_proto.
2296 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
2297 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
2298 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
2299 add libc_hidden_proto.
2300 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2301 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2302 conformance requested.
2303 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
2304 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2305 conformance requested.
2306 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2307 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
2308 conformance requested.
2309 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
2310 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
2311 ISO C99 or POSIX conformance requested.
2312 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
2313 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
2314 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
2315 and __isoc99_vsscanf@@GLIBC_2.7.
2316 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
2317 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
2318 (tests): Add scanf14.
2319 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
2320 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
2321 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
2322 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
2323 CFLAGS-isoc99_scanf.c): Add $(exceptions).
2324 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
2325 from using internal headers.
2326 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
2327 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
2328 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
2329 and __isoc99_vswscanf@@GLIBC_2.7.
2330 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
2331 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
2332 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
2333 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
2334 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
2335 * stdio-common/isoc99_scanf.c: New file.
2336 * stdio-common/isoc99_vsscanf.c: New file.
2337 * stdio-common/isoc99_vscanf.c: New file.
2338 * stdio-common/isoc99_vfscanf.c: New file.
2339 * stdio-common/isoc99_fscanf.c: New file.
2340 * stdio-common/isoc99_sscanf.c: New file.
2341 * wcsmbs/isoc99_fwscanf.c: New file.
2342 * wcsmbs/isoc99_vswscanf.c: New file.
2343 * wcsmbs/isoc99_swscanf.c: New file.
2344 * wcsmbs/isoc99_wscanf.c: New file.
2345 * wcsmbs/isoc99_vwscanf.c: New file.
2346 * wcsmbs/isoc99_vfwscanf.c: New file.
2347 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
2348 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
2349 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
2350 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
2351 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
2352 * stdio-common/scanf14.c: New test.
2353 * stdio-common/scanf15.c: New test.
2354 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
2355 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
2356 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
2357 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
2358 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
2359 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
2360 __nldbl___isoc99_scanf@@GLIBC_2.7,
2361 __nldbl___isoc99_fscanf@@GLIBC_2.7,
2362 __nldbl___isoc99_sscanf@@GLIBC_2.7,
2363 __nldbl___isoc99_vscanf@@GLIBC_2.7,
2364 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
2365 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
2366 __nldbl___isoc99_wscanf@@GLIBC_2.7,
2367 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
2368 __nldbl___isoc99_swscanf@@GLIBC_2.7,
2369 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
2370 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
2371 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
2372 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
2373 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
2374 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
2375 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
2376 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
2377 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
2378 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
2379 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
2380 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
2381 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
2382 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
2383 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
2384 functions.
2385 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
2386 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
2387 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
2388 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
2389 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
2390 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
2391 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
2392 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
2393 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
2394 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
2395 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
2396 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
2398 * stdio-common/Makefile (tests): Add scanf13.
2399 (scanf13-ENV): New.
2400 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
2401 m modifier followed by l.
2402 (STRING_ARG): Add width argument.
2403 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
2404 <case L_('C')>: Handle %mlc and %mC.
2405 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
2406 arguments.
2407 * stdio-common/scanf13.c: New test.
2409 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
2410 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
2412 2007-09-18 Ulrich Drepper <drepper@redhat.com>
2414 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
2415 type and __THROW marker of splice, vmsplice, and tee.
2416 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2417 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2418 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2419 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2420 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2421 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2422 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2423 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
2424 as cancellation points.
2426 2003-11-01 Daniel Jacobowitz <dan@debian.org>
2428 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
2429 parse more than three parts of the version number.
2431 2007-09-15 Ulrich Drepper <drepper@redhat.com>
2433 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
2434 modifier. Patch by Jakub Jelinek.
2436 2007-08-26 Jakub Jelinek <jakub@redhat.com>
2438 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
2439 call_fallocate in misc subdir.
2440 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
2441 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
2442 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
2443 instead of __fallocate64.
2444 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
2446 2007-09-15 Jakub Jelinek <jakub@redhat.com>
2448 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
2449 * rt/Makefile (headers): Add bits/mqueue2.h.
2450 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
2451 optimizing with GCC and __va_arg_pack_len is defined.
2452 * rt/bits/mqueue2.h: New file.
2453 * rt/mq_open.c (__mq_open): Renamed from mq_open.
2454 (mq_open): New strong_alias.
2455 (__mq_open_2): New function.
2456 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
2457 (mq_open): New strong_alias.
2458 (__mq_open_2): New function.
2459 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
2460 * Versions.def (librt): Add GLIBC_2.7 version.
2461 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
2462 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
2464 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
2465 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
2466 is defined rather than when not C++.
2467 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
2468 __openat64_alias): New redirects.
2469 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
2470 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
2471 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
2472 (open, open64, openat, openat64): Rewrite as __extern_always_inline
2473 functions instead of function-like macros.
2475 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
2477 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
2478 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
2479 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
2481 2007-09-15 Mike Frysinger <vapier@gentoo.org>
2483 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
2484 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
2486 2007-09-14 Mike Frysinger <vapier@gentoo.org>
2488 * inet/tst-network.c: Increment ERRORS for failing tests.
2490 2007-09-07 Jakub Jelinek <jakub@redhat.com>
2492 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
2493 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
2494 implement as __extern_always_inline function.
2495 (vsyslog): Define as __extern_always_inline function unconditionally.
2496 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
2497 When __va_arg_pack is defined, implement as __extern_always_inline
2498 functions.
2499 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2500 __extern_always_inline functions unconditionally.
2501 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
2502 bits/stdio2.h will be included.
2503 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
2504 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
2505 implement as __extern_always_inline functions.
2506 (vswprintf, vwprintf, vfwprintf): Define as
2507 __extern_always_inline functions unconditionally.
2508 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2510 2007-09-03 Jakub Jelinek <jakub@redhat.com>
2512 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
2513 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
2514 attribute.
2515 * include/features.h (__USE_EXTERN_INLINES): Define only when
2516 __extern_inline is defined.
2517 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
2518 is defined instead of when not __cplusplus.
2519 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
2520 is defined instead of when not __cplusplus.
2521 * socket/sys/socket.h: Include bits/socket2.h when
2522 __extern_always_inline is defined instead of when not __cplusplus.
2523 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
2524 is defined instead of when not __cplusplus.
2525 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
2526 is defined instead of when not __cplusplus.
2527 * string/string.h: Include bits/string3.h when __extern_always_inline
2528 is defined instead of when not __cplusplus.
2529 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2530 is defined instead of when not __cplusplus.
2531 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2532 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2533 is not defined.
2534 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2535 defined __extern_always_inline instead of !defined __cplusplus.
2536 * libio/bits/stdio-ldbl.h: Likewise.
2537 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2538 * misc/bits/syslog.h (syslog): Don't define for C++.
2539 (vsyslog): Use __extern_always_inline function for C++ instead of
2540 a macro.
2541 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2542 whenever that macro is defined.
2543 (vprintf): Don't provide the inline for C++.
2544 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2545 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2546 define the macros for C++.
2547 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2548 __extern_always_inline functions for C++.
2549 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2550 stat64, lstat64, fstat64, fstatat64): Don't define if not
2551 __USE_EXTERN_INLINES.
2552 * wcsmbs/bits/wchar2.h: Fix #error message.
2553 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2554 (vswprintf, vwprintf, vfwprintf): Define using
2555 __extern_always_inline functions for C++.
2556 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2557 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2558 strncpy, strcat, strncat): Define as __extern_always_inline
2559 functions instead of macros for C++.
2560 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2561 defined __extern_inline.
2562 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2563 to __extern_inline whenever that macro is defined.
2564 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2565 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2566 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2567 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2568 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2569 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2570 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2571 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2572 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2573 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2574 prototypes. Only provide __extern_inline routines if
2575 __USE_EXTERN_INLINES.
2576 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2577 tests.
2578 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2579 For now avoid some *printf tests in C++. Skip all testing
2580 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2581 is not.
2582 * debug/tst-chk4.cc: New file.
2583 * debug/tst-chk5.cc: New file.
2584 * debug/tst-chk6.cc: New file.
2585 * debug/tst-lfschk4.cc: New file.
2586 * debug/tst-lfschk5.cc: New file.
2587 * debug/tst-lfschk6.cc: New file.
2588 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2589 prototypes in C++.
2590 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2591 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2592 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2594 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2596 * po/cs.po: Update from translation team.
2598 2007-09-11 Roland McGrath <roland@redhat.com>
2600 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2601 compiling.
2603 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2605 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2607 2007-09-05 Roland McGrath <roland@redhat.com>
2609 * manual/signal.texi (Signaling Another Process): Typo fix.
2610 From Karl Berry <karl@freefriends.org>.
2612 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2614 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2615 zero if not defined.
2616 (make_request): Recognize optimistic addresses and treat them like
2617 deprecated addresses.
2618 Reported by Neil Horman <nhorman@redhat.com>.
2620 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2622 * nscd/connections.c (send_ro_fd): Also transfer file size.
2623 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2624 file size don't call fstat.
2626 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2627 ahead and map the file. This should always be correct and we can
2628 catch problems later.
2630 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2632 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2633 prototypes.
2634 (__fread_alias, __fread_unlocked_alias): New aliases.
2635 (fread): New extern inline.
2636 (fread_unlocked): Likewise. Undef macro before definition of
2637 the inline function.
2638 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2639 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2640 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2641 and __fread_unlocked_chk@@GLIBC_2.7.
2642 * debug/fread_chk.c: New file.
2643 * debug/fread_u_chk.c: New file.
2644 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2646 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2648 * sysdeps/unix/sysv/linux/syscalls.list
2649 (personality): Change caller to EXTRA.
2651 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2653 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2654 to keep gcc quiet.
2655 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2657 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2658 NDEBUG is defined.
2660 * Makerules: Use -p option with mkdir.
2662 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2663 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2664 (_xdr_directory_obj): Likewise.
2665 (xdr_entry_obj): Likewise.
2666 (xdr_group_obj): Likewise.
2667 (xdr_link_obj): Likewise.
2668 (xdr_table_obj): Likewise.
2669 (_xdr_nis_result): Likewise.
2670 (_xdr_ns_request): Likewise.
2671 (_xdr_ib_request): Likewise.
2672 (_xdr_nis_taglist): Likewise.
2673 (xdr_cback_data): Likewise.
2674 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2675 (xdr_ypresp_maplist): Likewise.
2677 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2679 * posix/regex_internal.h: Prevent some declarations and definitions
2680 to be seen when used in tests.
2682 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2683 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2685 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2687 * config.make.in (datarootdir): Add to shut up configure.
2689 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2690 associativity for fully-associative caches.
2692 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2693 requests. Fill on more associativity values for L2.
2694 Patch mostly by Evandro Menezes.
2696 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2698 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2699 (_libc_vdso_platform_setup): Avoid using exported variable by using
2700 alias.
2702 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2704 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2705 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2706 defined.
2708 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2710 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2711 align stack for call if pltexit is to be used.
2713 [BZ #3924]
2714 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2715 align for function call in case pltexit has to be called later.
2717 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2718 implicit atomic operation when storing function pointer.
2719 (_dl_runtime_profile): Likewise.
2721 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2723 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2724 NIS_NOTFOUND.
2726 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2728 [BZ #4566]
2729 * string/strtok.c: Fix typo in comment.
2731 [BZ #4582]
2732 * debug/segfault.c: Fix typos in comments.
2734 [BZ #4588]
2735 * stdio-common/tempnam.c: Fix comment, it is not checked that
2736 TMPDIR points to a writable directory.
2738 [BZ #4726]
2739 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2740 memory allocated for the name server address.
2742 [BZ #4946]
2743 * nscd/connections.c (handle_request): Using sendfile always
2744 requires that mmap is used for the database.
2745 Patch by Petr Baudis <pasky@suse.cz>.
2747 [BZ #4905]
2748 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2749 suddenly has two or more addresses, ignore it and remove the old
2750 entry.
2752 [BZ #4814]
2753 * resolv/res_hconf.c: Prepare for compiling outside libc.
2754 * nscd/res_hconf.c: New file.
2755 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2756 the new file.
2757 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2758 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2760 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2762 [BZ #4925]
2763 * debug/pcprofiledump.c: Turn on internationalization by calling
2764 setlocale. Patch mostly by Benno Schulenberg.
2766 [BZ #4936]
2767 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2768 the state.
2769 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2770 * iconvdata/bug-iconv5.c: New file.
2772 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2774 [BZ #4896]
2775 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2776 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2777 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2778 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2779 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2780 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2781 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2782 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2784 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2786 [BZ #4937]
2787 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2788 lookup loop. Suggested by John Reiser.
2790 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2792 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2794 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2796 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2797 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2798 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2799 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2800 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2801 to...
2802 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2804 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2806 * po/nl.po: Update from translation team.
2808 2007-08-16 Andreas Jaeger <aj@suse.de>
2810 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2811 Reported by Peter Festner <peter.festner@ewetel.net>.
2813 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2815 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2817 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2819 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2820 to check for undefined symbols.
2822 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2823 If the syscall fails, set errno to the actual returned error number
2824 rather than EINVAL.
2825 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2826 arguments are incorrect, set errno to EINVAL, if the syscall
2827 fails, set errno to the actual returned error number.
2829 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2830 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2832 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2833 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2834 file.
2835 (ASI_PNF, ASI_BLK_P): Don't define.
2836 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2837 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2838 file.
2839 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2840 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2841 file.
2843 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2845 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2846 FE_UNDERFLOW on Niagara CPUs.
2848 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2849 exceptions.
2851 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2853 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2854 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2855 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2856 flush should be used or not inside of the function.
2857 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2859 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2860 __thread_start): Use HIDDEN_JUMPTARGET.
2861 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2862 __thread_start): Likewise.
2863 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2865 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2866 Add libc_hidden_proto.
2867 (STRTOF): Add libc_hidden_proto.
2868 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2869 (strtold_l, wcstold_l): Use them as second argument for
2870 long_double_symbol.
2872 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2874 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2876 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2878 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2880 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2882 * po/bg.po: New file. From the translation team.
2884 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2886 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2887 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2888 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2889 when each feature was introduced.
2891 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2892 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2893 (CHECK_HASH): New macro.
2894 (PREPARE_VERSION): Use it.
2896 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2897 prototype if not __ASSUME_PSELECT.
2898 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2899 prototype if not __ASSUME_PPOLL.
2901 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2903 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2904 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2905 is defined.
2907 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2909 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2910 (_libc_vdso_platform_setup): If vDSO is not available point
2911 __vdso_gettimeofday to the vsyscall.
2912 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2913 __vdso_gettimeofday instead of vsyscall.
2915 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2917 * nscd/servicescache.c: Include kernel-features.h.
2918 * nscd/gai.c: Likewise.
2919 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2920 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2921 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2922 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2923 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2924 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2925 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2926 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2927 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2929 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2931 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2932 and _dl_get_origin defines anymore.
2934 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2935 Build fix for systems which might lack POSIX timer support.
2937 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2938 (_libc_vdso_platform_setup): Mangle function pointers before storing
2939 them.
2940 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2941 Demangle vdso pointer before use.
2942 (INTERNAL_VSYSCALL): Likewise.
2944 * elf/cache.c (primes): Mark as const.
2945 Noted by Roland McGrath.
2947 2007-08-01 Andreas Jaeger <aj@suse.de>
2948 Jakub Jelinek <jakub@redhat.com>
2950 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2951 (options): Add option.
2952 (parse_opt): Handle option.
2953 (manual_link): Adjust process_file caller. Call implicit_soname.
2954 (search_dir): Formatting. Use and populate auxiliary cache.
2955 (main): Load and save auxiliary cache.
2956 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2957 stat64 from fstat64 to caller.
2958 (implicit_soname): New function.
2959 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2960 leave *soname as NULL.
2961 * elf/cache.c: Include libgen.h.
2962 (print_entry, print_cache, compare, save_cache, add_to_cache):
2963 Formatting and cleanups.
2964 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2965 aux_cache_file): New structures.
2966 (AUX_CACHEMAGIC): Define.
2967 (primes): New array.
2968 (aux_hash_size, aux_hash): New variables.
2969 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2970 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2971 load_aux_cache, save_aux_cache): New functions.
2972 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2973 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2974 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2975 (process_file): Adjust prototype.
2977 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2979 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2980 with __need_size_t.
2982 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2984 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2985 r_found_version structure as second parameter.
2986 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2987 (_dl_vdso_vsym): Change type of second parameter accordingly.
2988 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2989 (_libc_vdso_platform_setup): Adjust.
2990 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2991 (_libc_vdso_platform_setup): Likewise.
2993 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2994 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2995 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2996 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2997 * csu/libc-start.c: Pretty printing.
2998 Use VDSO_SETUP if defined.
2999 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
3000 and let generic code call into _libc_vdso_platform_setup.
3001 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
3002 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
3003 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
3004 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
3005 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
3006 for GLIBC_PRIVATE.
3007 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
3008 (sysdep_rountines): Add dl-vdso.
3010 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
3011 of routines.
3013 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
3014 attribute_hidden to __vdso_gettimeofday prototype.
3016 2007-08-12 Roland McGrath <roland@redhat.com>
3018 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
3019 From: Karl Berry <karl@freefriends.org>.
3021 2007-08-11 Ulrich Drepper <drepper@redhat.com>
3023 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
3024 an atime update for the files we read.
3026 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3028 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
3030 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
3031 instead of mkstemp.
3033 * misc/Makefile (routines): Add mkostemp and mkostemp64.
3034 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
3035 * misc/mkostemp.c: New file.
3036 * misc/mkostemp64.c: New file.
3037 * stdlib/stdlib.h: Declare the new functions.
3038 * sysdeps/posix/tempname.c: Add new parameter which is added to
3039 the flags for open. Remove __GT_BIGFILE handling.
3040 * stdio-common/tempname.c: Likewise.
3041 * include/stdio.h: Adjust __gen_tempname prototype.
3042 Renumber __GT_* constants.
3043 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
3044 * misc/mkdtemp.c: Likewise.
3045 * misc/mkstemp.c: Likewise.
3046 * misc/mkstemp64.c: Likewise.
3047 * misc/mktemp.c: Likewise.
3048 * stdio-common/tempnam.c: Likewise.
3049 * stdio-common/tmpfile.c: Likewise.
3050 * stdio-common/tmpfile64.c: Likewise.
3051 * stdio-common/tmpnam.c: Likewise.
3052 * stdio-common/tmpnam_r.c: Likewise.
3054 2007-08-10 Roland McGrath <roland@frob.com>
3056 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
3057 New macros.
3058 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
3059 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3061 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3063 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
3064 possible.
3065 * nss/nss_files/files-alias.c (internal_setent): Likewise.
3066 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
3067 * nss/nss_files/files-have_o_cloexec.c: New file.
3069 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
3070 available.
3072 2007-08-10 Jakub Jelinek <jakub@redhat.com>
3074 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
3075 ___new_wcstold_l): New weak aliases.
3076 (strtold_l, wcstold_l): Use them as second argument for
3077 long_double_symbol.
3079 2007-08-09 Ulrich Drepper <drepper@redhat.com>
3081 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
3082 register in test for error.
3084 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
3085 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
3087 * po/sv.po: Update from translation team.
3089 2007-08-06 Roland McGrath <roland@redhat.com>
3091 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
3092 Remove __strto*_l inlines.
3093 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
3094 * stdlib/strtod.c: Add libc_hidden_def.
3095 * stdlib/strtod_l.c: Likewise.
3096 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
3097 for __new_strtold and __new_wcstold.
3098 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
3099 __STRTOF, STRTOF.
3100 * stdlib/strtol.c: Add libc_hidden_def.
3101 * stdlib/strtol_l.c: Likewise.
3102 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
3103 strtoq.
3105 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
3107 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
3108 * scripts/data/localplt-generic.data: ... here.
3109 * elf/Makefile (check-data): Get generic file if no other.
3110 ($(objpfx)check-localplt.out): Make target unconditional.
3112 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
3113 Use ElfW(Nhdr).
3115 2007-08-05 Ulrich Drepper <drepper@redhat.com>
3117 * po/zh_CN.po: Updated translation from translation team.
3119 2007-08-05 Jakub Jelinek <jakub@redhat.com>
3121 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
3122 Don't use CGOTSETUP and CGOTRESTORE macros.
3124 2007-08-04 Roland McGrath <roland@redhat.com>
3126 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
3128 2007-08-04 Jakub Jelinek <jakub@redhat.com>
3130 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
3131 __extension__ around the whole statement expression.
3133 2007-08-04 Ulrich Drepper <drepper@redhat.com>
3135 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
3136 elements during initialization.
3138 * po/pl.po: Updated translation from translation team.
3139 * po/tr.po: Likewise.
3140 * po/nl.po: Likewise.
3142 2007-08-03 Ulrich Drepper <drepper@redhat.com>
3144 * rt/aio.h: Add __nonnull attributes.
3146 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3148 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
3149 * stdlib/Makefile (tests): Add tst-strtod5.
3150 (tst-strtod5-ENV): New.
3151 * stdlib/tst-strtod5.c: New file.
3153 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
3154 failed.
3155 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
3156 on failure.
3158 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
3159 allocated.
3161 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3163 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
3164 numbers.
3166 2007-08-02 Ulrich Drepper <drepper@redhat.com>
3168 * io/Makefile (aux): Add have_o_cloexec.
3169 * include/fcntl.h: Declare __have_o_cloexec.
3170 * io/have_o_cloexec.c: New file.
3171 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
3172 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
3173 fcntl call if not necessary.
3174 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
3175 of local variable.
3177 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
3178 Avoid memset, add explicit initialization.
3179 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
3180 to the end and change into zero-sized array.
3181 Move lock member to fill a hole on 64-bit platforms.
3183 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
3184 inline functions.
3185 * include/stdlib.h: Add __strto*_internal prototypes here.
3186 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
3187 inline functions.
3188 * include/wchar.h: Add __wcsto*_internal prototypes.
3189 * sysdeps/generic/inttypes.h: No need to protect the declaration
3190 of the __strto*_internal and __wcsto*_internal members here.
3192 * rt/mqueue.h: Change const to __const and add nonnull attributes.
3194 2007-08-02 Roland McGrath <roland@redhat.com>
3196 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
3197 $(inst_bindir)/getconf if possible.
3199 * posix/Makefile ($(objpfx)getconf.speclist): New target.
3200 (generated): Add it.
3201 ($(inst_libexecdir)/getconf): Use it.
3203 2007-08-01 Ulrich Drepper <drepper@redhat.com>
3205 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
3206 /proc is faster and sufficient. /sys is still needed for
3207 __get_nprocs_conf.
3209 2007-08-01 Jakub Jelinek <jakub@redhat.com>
3211 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
3212 syscall as __fallocate64.
3213 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
3214 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
3216 2007-07-30 Jakub Jelinek <jakub@redhat.com>
3218 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
3219 value.
3221 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
3222 if off_t is different rank from size_t.
3224 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
3225 uw_frame_state_for): Avoid type punning warnings.
3226 * sysdeps/generic/unwind-dw2-fde-glibc.c
3227 (_Unwind_IteratePhdrCallback): Likewise.
3228 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
3229 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
3230 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
3231 pointers.
3233 2007-07-31 Ulrich Drepper <drepper@redhat.com>
3235 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
3236 total processors using sysfs.
3237 (__get_nprocs): Use sysfs to determine which processors are online.
3239 2007-07-31 Jakub Jelinek <jakub@redhat.com>
3241 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
3242 syscall arguments count.
3244 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
3246 2007-07-30 Roland McGrath <roland@redhat.com>
3248 * manual/libc.texinfo: Update copyrights, formatting magic, and
3249 @dircategory. From Karl Berry <karl@freefriends.org>.
3251 2007-07-29 Ulrich Drepper <drepper@redhat.com>
3253 [BZ #4860]
3254 * io/Makefile (headers): Add bits/fcntl2.h.
3256 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
3257 using gcc builtin.
3258 (__CPU_EQUAL_S): Likewise.
3260 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
3261 (tests): Add tst-cpuset.
3262 * posix/sched_cpualloc.c: New file.
3263 * posix/sched_cpufree.c: New file.
3264 * posix/tst-cpuset.c: New file.
3265 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
3266 GLIBC_2.7.
3267 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
3268 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
3269 macros. Define CPU_*_S macros.
3271 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3273 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
3274 entry.
3276 [BZ #4858]
3277 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
3278 #.0g and value rounded to 1.0.
3279 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
3281 2007-07-26 Jakub Jelinek <jakub@redhat.com>
3283 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
3284 for int_frac_digits and frac_digits.
3286 * login/logout.c (logout): Avoid aliasing violation.
3287 * login/logwtmp.c (logwtmp): Likewise.
3289 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
3291 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
3292 to avoid warning.
3293 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
3294 warning.
3295 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
3296 warning.
3297 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
3298 to avoid warnings.
3300 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
3301 void **.
3302 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
3304 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
3305 char * to avoid warning.
3306 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
3308 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
3310 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
3311 allocate_arrays): Cast second argument to charmap_find_symbol
3312 to char * to avoid warnings.
3314 * locale/programs/repertoire.c (repertoire_new_char): Change
3315 from_nr, to_nr and cnt to unsigned long, adjust printf format
3316 string.
3318 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
3319 Cast second argument to new_element to char * to avoid warnings.
3321 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
3323 * intl/gettextP.h (struct loaded_domain): Change plural to const
3324 struct expression *.
3325 * intl/plural-eval.c (plural_eval): Change first argument to
3326 const struct expression *.
3327 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
3328 argument to const struct expression **.
3329 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
3330 prototypes.
3331 * intl/loadmsgcat (_nl_unload_domain): Cast away const
3332 in call to __gettext_free_exp.
3334 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
3335 unitialized wstring/wpattern var warnings.
3337 * posix/runtests.c (struct a_test): Make data field const char *.
3339 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
3340 vars if not LDBL_MANT_DIG >= 106.
3342 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
3344 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
3345 __find_specmb to avoid warning.
3347 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
3349 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
3350 to avoid warnings.
3352 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
3353 initializer.
3355 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
3356 tv var when it will be actually used.
3358 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
3359 to avoid warnings.
3361 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
3362 char array resp. pointer.
3363 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
3364 char array.
3365 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
3366 to const unsigned char **.
3367 (ucs4_to_cns11643): Change second argument to unsigned char *.
3368 * iconvdata/euc-tw.c (BODY): Change endp type to
3369 const unsigned char *.
3370 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
3371 to unsigned char *.
3372 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
3373 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
3374 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
3375 types to unsigned char pointers/arrays instead of char.
3376 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
3377 to unsigned char *.
3378 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
3379 * iconvdata/jis0212.h: Include assert.h.
3380 (ucs4_to_jisx0212): Change second argument to unsigned char *.
3381 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
3382 of trying to handle that.
3383 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
3384 shut up a warning.
3385 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
3386 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
3387 two dimensional const unsigned char arrays.
3388 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
3389 Initialize endp to inptr to shut up a warning.
3391 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3393 [BZ #4772]
3394 * time/strptime_l.c (__strptime_internal): Silently ignore
3395 strftime modifiers and field width in recursive calls.
3397 * include/time.h (enum ptime_locale_status): Remove.
3398 (__strptime_internal): Remove decided and era_cnt arguments,
3399 add statep argument.
3400 * time/strptime_l.c (__strptime_internal): Remove decided
3401 and era_cnt arguments, add statep argument. Don't recompute
3402 any fields in recursive calls, only update caller's tm
3403 and state, if recursive call fails, don't change tm nor
3404 any state.
3405 (get_alt_number): Adjust.
3406 (recursive): Adjust caller.
3407 (strptime): Likewise.
3408 * time/strptime.c (strptime): Likewise.
3410 2007-07-19 Jakub Jelinek <jakub@redhat.com>
3412 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
3413 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
3414 if from and to charsets are the same.
3415 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
3416 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
3417 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
3419 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3421 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
3422 Don't define wint_t when __need_mbstate_t unless it
3423 is necessary.
3424 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
3425 in the typedef if possible.
3426 * wctype/wctype.h (wint_t): Define by including
3427 wchar.h with __need_wint_t instead of including stddef.h
3428 with __need_wint_t and as fallback definining it ourselves.
3429 * iconv/gconv.h (__need_wint_t): Define before including
3430 wchar.h.
3431 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
3432 or _GLIBCPP_USE_WCHAR_T.
3433 (__need_wchar_t): Don't define
3434 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3435 (__need_wint_t): Don't define before including stddef.h,
3436 define before including wchar.h only if _LIBC or
3437 _GLIBCPP_USE_WCHAR_T.
3438 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3439 * sysdeps/mach/hurd/_G_config.h: Likewise.
3440 * sysdeps/generic/_G_config.h: Likewise.
3441 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
3442 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
3443 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
3444 if _LIBC or _GLIBCPP_USE_WCHAR_T.
3446 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3448 * sysdeps/posix/posix_fallocate64.c: Undefine
3449 __posix_fallocate64_l64 before alias handling.
3450 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
3451 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
3452 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
3453 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
3455 * io/tst-posix_fallocate.c: Include <fcntl.h>.
3457 2007-07-23 Jakub Jelinek <jakub@redhat.com>
3459 * locale/programs/ld-collate.c (atwc): New variable.
3460 (add_to_tablewc): New toplevel function, moved from collate_output.
3461 (collate_output): Remove add_to_tablewc nested function.
3463 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
3464 (name_insert): New function.
3465 (write_output): Remove hash_table and hash_size vars and name_insert
3466 nested function.
3468 2007-07-24 Roland McGrath <roland@redhat.com>
3470 * Makerules (install-others-programs-nosubdir): New target.
3471 (install-no-libc.a-nosubdir): Depend on it.
3473 * iconv/Makefile (install-others-programs): Set this instead of
3474 install-others.
3475 * login/Makefile (install-others-programs): Likewise.
3476 * posix/Makefile (install-others-programs): Likewise.
3478 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
3479 dependencies.
3481 2007-07-23 Ulrich Drepper <drepper@redhat.com>
3483 * io/Makefile (tests): Add tst-posix_fallocate.
3484 * io/tst-posix_fallocate.c: New file.
3486 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3487 __ASSUME_FALLOCATE.
3489 2007-07-22 Roland McGrath <roland@frob.com>
3491 * hurd/getdport.c: Add missing copyright year update.
3493 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
3494 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
3496 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3498 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
3500 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
3501 O_CLOEXEC is needed.
3502 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
3503 Avoid additional fcntl to set O_CLOEXEC if not needed.
3504 * nis/nss_compat/compat-initgroups.c: Likewise.
3505 * nis/nss_compat/compat-pwd.c: Likewise.
3506 * nis/nss_compat/compat-spwd.c: Likewise.
3508 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3510 [BZ #3665]
3511 * manual/errno.texi: Change ECANCELED value to 119.
3513 [BZ #4610]
3514 * mach/lock-intern.h: Include <sys/cdefs.h>.
3516 [BZ #4178]
3517 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
3518 reading A.
3520 [BZ #4126]
3521 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
3522 to __sigsuspend.
3524 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
3526 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3528 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3529 `__ASSEMBLER__'.
3530 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3532 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3534 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3535 descriptor received from nscd.
3537 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3539 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3540 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3541 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3542 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3543 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3544 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3546 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3548 [BZ #4816]
3549 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3551 [BZ #4813]
3552 * login/forkpty.c (forkpty): Close master and slave fds on
3553 fork failure. Patch by
3554 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3556 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3558 * include/features.h (__USE_ISOC95): New define.
3559 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3560 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3561 for -std=iso9899:199409.
3562 * CONFORMANCE: Remove comments about unsupported AMD1.
3564 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3566 * sysdeps/ia64/sched_cpucount.c: New file.
3567 * sysdeps/powerpc/sched_cpucount.c: New file.
3569 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3570 __BEGIN_DECLS/__END_DECLS around the prototype.
3571 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3572 pointer to const cpu_set_t.
3574 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3575 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3576 __need_size_t and include stddef.h.
3577 * sysvipc/sys/msg.h: Likewise.
3578 * posix/sched.h: Likewise.
3579 * hurd/hurd/signal.h (__need_size_t): Define.
3581 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3582 neither does signal.h in pedantic ISO C namespaces. stdio.h
3583 no longer defines wint_t or wchar_t.
3585 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3586 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3587 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3588 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3589 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3590 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3591 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3592 * debug/printf_chk.c (__printf_chk): Likewise.
3593 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3594 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3596 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3597 Define.
3599 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3600 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3602 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3604 [BZ #4792]
3605 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3606 * malloc/malloc.h (realloc): Likewise.
3608 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3609 if one of proc_file_chain streams has that fileno.
3610 * stdio-common/Makefile (tests): Add tst-popen2.
3611 * stdio-common/tst-popen2.c: New test.
3613 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3615 * elf/ldconfig.c: Allow GPLv2 or any later version.
3616 * elf/readlib.c: Likewise.
3617 * elf/chroot_canon.c: Likewise.
3618 * elf/cache.c: Likewise.
3619 * nscd/mem.c: Likewise.
3620 * nscd/getpwuid_r.c: Likewise.
3621 * nscd/grpcache.c: Likewise.
3622 * nscd/aicache.c: Likewise.
3623 * nscd/getsrvbynm_r.c: Likewise.
3624 * nscd/nscd.c: Likewise.
3625 * nscd/servicescache.c: Likewise.
3626 * nscd/getsrvbypt_r.c: Likewise.
3627 * nscd/initgrcache.c: Likewise.
3628 * nscd/gethstbyad_r.c: Likewise.
3629 * nscd/gethstbynm2_r.c: Likewise.
3630 * nscd/getgrnam_r.c: Likewise.
3631 * nscd/nscd_setup_thread.c: Likewise.
3632 * nscd/getpwnam_r.c: Likewise.
3633 * nscd/gai.c: Likewise.
3634 * nscd/connections.c: Likewise.
3635 * nscd/dbg_log.c: Likewise.
3636 * nscd/cache.c: Likewise.
3637 * nscd/hstcache.c: Likewise.
3638 * nscd/nscd_conf.c: Likewise.
3639 * nscd/getgrgid_r.c: Likewise.
3640 * nscd/pwdcache.c: Likewise.
3641 * catgets/gencat.c: Likewise.
3642 * locale/programs/linereader.h: Likewise.
3643 * locale/programs/locarchive.c: Likewise.
3644 * locale/programs/ld-paper.c: Likewise.
3645 * locale/programs/locfile-kw.h: Likewise.
3646 * locale/programs/ld-address.c: Likewise.
3647 * locale/programs/xmalloc.c: Likewise.
3648 * locale/programs/ld-time.c: Likewise.
3649 * locale/programs/localedef.c: Likewise.
3650 * locale/programs/simple-hash.c: Likewise.
3651 * locale/programs/xstrdup.c: Likewise.
3652 * locale/programs/ld-numeric.c: Likewise.
3653 * locale/programs/locfile-kw.gperf: Likewise.
3654 * locale/programs/ld-collate.c: Likewise.
3655 * locale/programs/charmap-kw.gperf: Likewise.
3656 * locale/programs/charmap.h: Likewise.
3657 * locale/programs/charmap-kw.h: Likewise.
3658 * locale/programs/config.h: Likewise.
3659 * locale/programs/locfile.c: Likewise.
3660 * locale/programs/ld-ctype.c: Likewise.
3661 * locale/programs/charmap.c: Likewise.
3662 * locale/programs/ld-messages.c: Likewise.
3663 * locale/programs/repertoire.h: Likewise.
3664 * locale/programs/locale.c: Likewise.
3665 * locale/programs/ld-name.c: Likewise.
3666 * locale/programs/linereader.c: Likewise.
3667 * locale/programs/locfile.h: Likewise.
3668 * locale/programs/3level.h: Likewise.
3669 * locale/programs/ld-monetary.c: Likewise.
3670 * locale/programs/ld-measurement.c: Likewise.
3671 * locale/programs/charmap-dir.c: Likewise.
3672 * locale/programs/ld-identification.c: Likewise.
3673 * locale/programs/localedef.h: Likewise.
3674 * locale/programs/charmap-dir.h: Likewise.
3675 * locale/programs/repertoire.c: Likewise.
3676 * locale/programs/simple-hash.h: Likewise.
3677 * locale/programs/ld-telephone.c: Likewise.
3678 * locale/programs/locale-spec.c: Likewise.
3679 * locale/programs/locfile-token.h: Likewise.
3680 * posix/getconf.c: Likewise.
3681 * iconv/dummy-repertoire.c: Likewise.
3682 * iconv/iconv_charmap.c: Likewise.
3683 * iconv/iconvconfig.c: Likewise.
3684 * iconv/iconv_prog.c: Likewise.
3685 * malloc/memusagestat.c: Likewise.
3686 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3688 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3690 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3691 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3692 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3693 check for the first argument.
3695 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3697 [BZ #4775]
3698 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3699 (__tgmath_real_type): Fix if expr is const int or other const
3700 qualified integral type.
3701 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3702 expressions and handle const qualified arguments.
3703 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3704 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3705 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3706 statement expressions.
3707 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3708 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3709 (__TGMATH_UNARY_IMAG): Define.
3710 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3711 * math/Makefile (tests): Add test-tgmath2.
3712 (CFLAGS-test-tgmath2.c): Add.
3713 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3714 count_cfloat, count_cldouble): New variables.
3715 (NCCALLS): Define.
3716 (main): Check number of complex calls as well.
3717 (F(compile_test)): Add complex tests and tests with const qualified
3718 arguments.
3719 (y, z, ccount): Define.
3720 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3721 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3722 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3723 F(cproj)): New functions.
3724 * math/test-tgmath2.c: New test.
3726 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3728 [BZ #4776]
3729 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3730 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3731 instead output ".".
3732 * dlfcn/Makefile (distribute): Add glreflib3.c.
3733 (module-names): Add glreflib3.
3734 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3735 glreflib1.so.
3736 (LDFLAGS_glreflib3.so): New.
3737 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3738 glreflib1.so.
3739 * dlfcn/glreflib3.c: New file.
3741 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3742 returned -1, return NULL.
3743 * intl/explodename.c (_nl_explode_name): Return -1 if
3744 _nl_normalize_codeset failed.
3746 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3748 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3749 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3750 and avoid branch misspredicts for > 31 bytes memset case.
3751 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3752 Remove toc ref to __cache_line_size.
3754 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3755 to get ISA-V2.0 branch hints.
3756 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3757 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3758 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3759 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3760 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3761 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3762 Remove toc ref to __cache_line_size.
3764 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3765 Include math_ldbl_opt.h.
3767 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3769 [BZ #4773]
3770 * time/strptime_l.c (__strptime_internal): Implement greedy
3771 matching of weekday and month names.
3773 2007-07-09 Roland McGrath <roland@redhat.com>
3775 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3776 (ELF_NOTE_ABI): Use it.
3777 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3779 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3781 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3782 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3784 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3786 [BZ #4745]
3787 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3788 in loop to look for conversion specifier to avoid testing of
3789 wrong errno value.
3790 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3791 * stdio-common/bug18.c: New file.
3792 * stdio-common/bug18a.c: New file.
3793 * stdio-common/bug19.c: New file.
3794 * stdio-common/bug19a.c: New file.
3796 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3798 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3799 running awk script.
3801 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3803 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3804 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3805 Return NULL if mmap failed instead of asserting it does not.
3806 (calloc): Check for integer overflow.
3808 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3809 than LONG_MAX / 10.
3811 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3813 [BZ #4702]
3814 * nis/nss-default.c: Include errno.h.
3815 (init): Preserve errno.
3817 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3819 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3821 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3823 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3825 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3827 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3829 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3831 * sysdeps/s390/dl-procinfo.c: New file.
3832 * sysdeps/s390/dl-procinfo.h: New file.
3833 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3835 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3837 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3838 in PT_NOTE segments with multiple notes.
3839 * elf/readelflib.c (process_elf_file): Likewise.
3841 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3843 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3844 ISO C compliant.
3846 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3848 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3850 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3852 * include/link.h: Don't include rtld-lowlevel.h.
3853 (struct link_map): Remove l_scope_lock.
3854 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3855 (_dl_scope_free_list): New field (variable) in _rtld_global.
3856 (DL_LOOKUP_SCOPE_LOCK): Remove.
3857 (_dl_scope_free): New prototype.
3858 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3859 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3860 (_dl_profile_fixup): Likewise.
3861 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3862 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3863 THREAD_GSCOPE_RESET_FLAG around it.
3864 * elf/dl-close.c (_dl_close_worker): Don't use
3865 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3866 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3867 scopes were queued or if l_scope_mem has been abandoned.
3868 * elf/dl-open.c (_dl_scope_free): New function.
3869 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3870 * elf/dl-support.c (_dl_scope_free_list): New variable.
3871 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3872 Remove DL_LOOKUP_SCOPE_LOCK handling.
3873 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3874 handling.
3875 * elf/dl-object.c (_dl_new_object): Don't use
3876 __rtld_mrlock_initialize.
3878 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3880 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3881 to fill in holes
3882 (rtld_global_ro): Likewise.
3884 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3886 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3887 Move PT_LOAD checking to...
3888 (_dl_addr_inside_object): ... here, new function.
3889 * elf/dl-sym.c (do_sym): If not l_contiguous,
3890 call _dl_addr_inside_object.
3891 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3892 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3893 * elf/dl-open.c (dl_open_worker): Likewise.
3894 (_dl_addr_inside_object): New function if IS_IN_rtld.
3895 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3896 holes are present or are PROT_NONE protected.
3897 * include/link.h (struct link_map): Add l_contiguous field.
3898 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3900 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3901 Tomas Janousek <tjanouse@redhat.com>
3902 Ulrich Drepper <drepper@redhat.com>
3904 [BZ #4647]
3905 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3906 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3907 socket.
3908 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3909 unused member a bitmap.
3910 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3911 servers are configured.
3913 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3915 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3917 2007-06-17 Andreas Schwab <schwab@suse.de>
3919 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3921 2007-06-16 Andreas Jaeger <aj@suse.de>
3923 [BZ #4125]
3924 * sysdeps/unix/sysv/linux/sys/ptrace.h
3925 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3926 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3927 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3928 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3929 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3930 Define.
3931 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3932 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3933 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3934 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3936 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3938 [BZ #4599]
3939 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3940 determining whether there are IPv4/IPv6 addresses, ignore loopback
3941 addresses.
3943 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3945 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3946 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3947 as the return type. Change type of "r" variable to CMPtype.
3948 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3949 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3950 * soft-fp/gedf2.c (__gedf2): Likewise.
3951 * soft-fp/gesf2.c (__gesf2): Likewise.
3952 * soft-fp/getf2.c (__getf2): Likewise.
3953 * soft-fp/ledf2.c (__ledf2): Likewise.
3954 * soft-fp/lesf2.c (__lesf2): Likewise.
3955 * soft-fp/letf2.c (__letf2): Likewise.
3956 * soft-fp/unorddf2 (__unorddf2): Likewise.
3957 * soft-fp/unordsf2 (__unordsf2): Likewise.
3958 * soft-fp/unordtf2 (__unordtf2): Likewise.
3960 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3962 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3963 make sure gcc doesn't mess around with this.
3965 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3967 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3969 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3971 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3972 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3973 at most once per _dl_close_worker.
3975 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3977 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3978 __sched_cpucount as const.
3979 * posix/sched_cpucount.c: Adjust.
3981 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3982 instruction for counting bits.
3983 * sysdeps/x86_64/sched_cpucount.c: New file.
3985 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3987 * configure.in: Avoid variable named BASH.
3988 * config.make.in: Likewise.
3989 Patch in part by Mike Frysinger.
3991 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3993 [BZ #4586]
3994 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3995 pseudo-zeros as zero.
3996 * sysdeps/x86_64/ldbl2mpn.c: New file.
3997 * sysdeps/ia64/ldbl2mpn.c: New file.
3999 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4001 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
4002 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
4003 Remove unreachable code at the end.
4005 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4007 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
4008 ldbl-128ibm in comment.
4009 (fpclassifyl): Correct classification of denormals.
4010 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
4011 return value for MIN denormal. Rewrite using long double math too
4012 correctly handle denormals and canonicalize the results.
4014 2007-06-05 Jakub Jelinek <jakub@redhat.com>
4016 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
4017 (__mpn_construct_long_double): Fix conversion where result ought
4018 to be smaller than __LDBL_MIN__, or the low double should be
4019 denormal. Fix decision where to negate low double - honor round
4020 to even rules.
4021 * stdio-common/tst-sprintf2.c: Include string.h.
4022 (COMPARE_LDBL): Define.
4023 (TEST): Also test whether a string hexadecimal float representation
4024 can be parsed back to the number.
4025 (main): Add a couple of further tests.
4027 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4029 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
4030 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
4031 is non-zero, but smaller than 2 * __DBL_MIN__.
4032 * stdio-common/tst-sprintf2.c: New test.
4033 * stdio-common/Makefile (tests): Add tst-sprintf2.
4035 * math/test-misc.c (main): Don't run last batch of tests with
4036 IBM long double format.
4038 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4040 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
4041 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
4042 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
4043 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
4044 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4045 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
4046 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
4047 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
4048 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
4049 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4050 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
4051 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
4052 New file.
4053 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
4054 New file.
4055 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
4056 New file.
4057 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
4058 New file.
4059 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
4060 New file.
4061 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
4062 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
4063 New file.
4064 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
4065 New file.
4066 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
4067 New file.
4068 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
4069 New file.
4070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
4071 New file.
4073 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4075 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
4076 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
4077 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
4078 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
4079 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
4080 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
4081 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
4082 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
4084 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
4086 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
4087 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4088 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
4089 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4090 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
4091 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4092 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
4093 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4095 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4097 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
4098 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
4099 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
4100 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
4102 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
4104 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
4105 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
4107 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
4109 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
4110 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
4111 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
4112 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
4114 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
4116 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
4117 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
4119 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4121 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
4122 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
4124 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
4125 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
4126 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
4127 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4129 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
4131 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
4132 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
4133 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
4134 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
4136 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
4138 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
4139 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
4140 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
4141 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4142 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
4143 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4145 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4147 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
4148 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
4149 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
4150 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
4152 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4154 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
4155 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
4156 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
4157 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
4158 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
4159 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
4160 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
4161 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
4162 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
4163 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
4164 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
4165 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
4166 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
4167 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
4168 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
4169 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
4171 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4173 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
4174 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
4176 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4178 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
4179 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
4181 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4183 * sysdeps/powerpc/powerpc32/970/Implies: New file.
4184 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
4185 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
4186 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
4187 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
4188 * sysdeps/powerpc/powerpc64/970/Implies: New file.
4189 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
4190 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
4191 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
4192 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
4194 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4196 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
4198 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
4200 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
4201 branch miss-predicts. Ensure that cache line crossing does not impact
4202 dispatch grouping.
4204 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
4206 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
4207 "../../powerpc32/power4/memcopy.h".
4208 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
4209 "../../powerpc32/power4/wordcopy.c".
4211 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4213 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
4214 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
4215 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
4216 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
4217 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
4218 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
4220 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
4222 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
4224 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4226 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
4227 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
4228 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
4229 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
4230 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
4231 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
4232 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
4233 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
4235 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
4237 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
4239 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4241 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
4242 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
4243 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
4244 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
4245 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
4246 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
4247 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
4249 2007-05-29 Roland McGrath <roland@redhat.com>
4251 * po/Makefile (po-sed-cmd): New variable.
4252 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
4254 2007-05-29 Ulrich Drepper <drepper@redhat.com>
4256 * crypt/md5-crypt.c: Fix comment.
4258 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
4259 of crashing. When this is the case or if the reply is malformed,
4260 don't try to close the new file descriptor since it does not
4261 exist.
4262 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
4264 2007-05-28 Jakub Jelinek <jakub@redhat.com>
4266 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
4267 if __NR_utimensat is not defined.
4269 2007-05-26 Ulrich Drepper <drepper@redhat.com>
4271 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
4273 2007-05-25 Jakub Jelinek <jakub@redhat.com>
4275 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
4276 (open): Fix comment typos. Don't call __open_2 if flags
4277 is a compile time constant without O_CREAT.
4278 (__open64_2): Add nonnull attribute.
4279 (open64): Fix comment typos. Don't call __open64_2 if flags
4280 is a compile time constant without O_CREAT.
4281 (__openat_2): Add nonnull attribute, fix nonnull attribute
4282 on redirect.
4283 (openat): Fix comment typos. Don't call __openat_2 if flags
4284 is a compile time constant without O_CREAT.
4285 (__openat64_2): Add nonnull attribute, fix nonnull attribute
4286 on redirect.
4287 (openat64): Fix comment typos. Don't call __openat64_2 if flags
4288 is a compile time constant without O_CREAT.
4290 2007-05-24 Ulrich Drepper <drepper@redhat.com>
4292 * Makerules (sysd-rules): Define PTW for ptw-* files.
4293 * Versions: Define GLIBC_2.7 for libc.
4294 * include/stdio.h: Declare __fortify_fail.
4295 * debug/fortify_fail.c: New file.
4296 * debug/Makefile (routines): Add fortify_fail.
4297 * debug/chk_fail.c: Use __fortify_fail.
4298 * debug/stack_chk_fail.c: Likewise.
4299 * io/Versions: Export __open_2, __open64_2, __openat_2, and
4300 __openat64_2 for GLIBC_2.7.
4301 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
4302 * io/open.c: Define *_2 variant of function which checks for O_CREAT
4303 and fails if necessary.
4304 * io/open64.c: Likewise.
4305 * io/openat.c: Likewise.
4306 * io/openat64.c: Likewise.
4307 * sysdeps/unix/sysv/linux/open64.c: Likewise.
4308 * sysdeps/unix/sysv/linux/openat.c: Likewise.
4309 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
4310 * io/bits/fcntl2.h: New file.
4311 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
4312 __openat64_2.
4313 * include/bits/fcntl2.h: New file.
4314 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4315 Add open_2.
4316 * sysdeps/unix/sysv/linux/open_2.c: New file.
4318 2007-05-21 Ulrich Drepper <drepper@redhat.com>
4320 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
4321 as second parameter to handle_intel.
4323 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
4324 the entry.
4326 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
4327 handling to ...
4328 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
4329 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4330 cacheinfo.
4331 * sysdeps/x86_64/memcpy.S: Complete rewrite.
4332 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
4333 Patch by Evandro Menezes <evandro.menezes@amd.com>.
4335 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
4337 2007-05-21 Jakub Jelinek <jakub@redhat.com>
4339 [BZ #4525]
4340 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
4341 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
4342 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
4344 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
4346 [BZ #4514]
4347 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
4348 reinitialize workend at the start of each do_positional format spec
4349 loop, free workstart before do_positional loops.
4350 (printf_unknown): Fix size of work_buffer.
4351 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
4353 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
4354 (public_sET_STATe): If ms->version < 3, put all chunks into
4355 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
4356 chunks.
4358 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
4359 * malloc/hooks.c: Likewise.
4360 * malloc/arena.c: Likewise.
4361 * malloc/malloc.c (do_check_malloc_state): Don't assert
4362 n_mmaps is not greater than n_mmaps_max. This removes the need
4363 for the previous change.
4365 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
4366 2007-05-07 commit.
4368 2007-05-19 Ulrich Drepper <drepper@redhat.com>
4370 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
4371 Define for kernel >= 2.6.22.
4373 2007-05-18 Ulrich Drepper <drepper@redhat.com>
4375 * elf/dl-close.c (_dl_close_worker): When removing object from
4376 global scope, wait for all lookups to finish afterwards.
4377 * elf/dl-open.c (add_to_global): When global scope array must
4378 grow, allocate a new one and free old array only after all
4379 lookups finish.
4380 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
4381 (_dl_lookup_symbol_x): Likewise.
4382 * elf/dl-support.c: Define _dl_wait_lookup_done.
4383 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
4384 _dl_wait_lookup_done.
4386 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
4387 not overlapping with arena.
4389 * malloc/mcheck.c (reallochook): If size==0, free the block.
4391 * rt/tst-shm.c: Use fstat64 instead of fstat.
4393 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
4394 __NR_sync_file_range is not defined.
4396 2007-05-17 Ulrich Drepper <drepper@redhat.com>
4398 Dummy files to prevent stub versions from being used.
4399 * sysdeps/x86_64/fpu/k_cosl.c: New file.
4400 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
4401 * sysdeps/x86_64/fpu/k_sinl.c: New file.
4402 * sysdeps/x86_64/fpu/k_tanl.c: New file.
4404 * version.h (VERSION): Set to 2.6.90.
4406 2007-05-14 Ulrich Drepper <drepper@redhat.com>
4408 * version.h (VERSION): Define to 2.6.
4409 * include/features.h (__GLIBC_MINOR__): Define to 6.
4411 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
4413 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
4414 sizes.
4416 2007-05-13 Ulrich Drepper <drepper@redhat.com>
4418 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
4419 number of mmaps. n_mmaps_max is the target.
4420 * malloc/hooks.c: Likewise.
4421 * malloc/arena.c: Likewise.
4423 2007-05-12 Andreas Jaeger <aj@suse.de>
4425 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
4426 getpid.
4428 2007-05-11 Ulrich Drepper <drepper@redhat.com>
4430 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
4431 adding new variables.
4433 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
4434 optimize. Completely extend global scope array before making the
4435 new entries visible.
4437 2007-05-10 Ulrich Drepper <drepper@redhat.com>
4439 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
4440 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
4441 tst-getcpu.
4443 * include/link.h: Move l_version and l_nversion members around to
4444 fill gaps.
4446 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
4448 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4449 (__sched_setaffinity_new): If syscall was successful and
4450 RESET_VGETCPU_CACHE is defined, use it before returning.
4451 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
4453 * io/sys/stat.h: Make sure struct timespec is defined for
4454 __USE_ATFILE.
4456 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
4457 UTIME_OMIT.
4458 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4459 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4460 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
4461 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4462 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
4463 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4464 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
4465 * io/sys/stat.h: Declare utimensat, futimens.
4466 * io/utimensat.c: New file.
4467 * io/futimens.c: New file.
4468 * sysdeps/unix/sysv/linux/utimensat.c: New file.
4469 * sysdeps/unix/sysv/linux/futimens.c: New file.
4470 * io/Makefile (routines): Add utimensat, futimens.
4471 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
4472 * sysdeps/unix/sysv/linux/lutimes.c: New file.
4473 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
4474 available.
4476 * include/sys/cdefs.h: Redefine __nonnull so that test for
4477 incorrect parameters in the libc code itself are not omitted.
4479 2007-05-09 Jakub Jelinek <jakub@redhat.com>
4481 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
4482 exception in addition to inexact when asked to raise only FE_INEXACT.
4484 [BZ #3427]
4485 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
4486 in *envp.
4488 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4490 [BZ #4403]
4491 * string/strfry.c (strfry): Make result more random.
4493 2007-05-07 Richard Henderson <rth@redhat.com>
4495 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4496 if __NO_LONG_DOUBLE_MATH.
4497 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
4498 available in the compiler, add .arch directive to the assembly.
4500 2007-05-07 Jakub Jelinek <jakub@redhat.com>
4502 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
4503 compat_symbol to GLIBC_2_1.
4504 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
4505 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
4506 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
4507 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
4508 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
4509 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
4510 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
4511 libc, not libm.
4512 (__isnanl): New compat_symbol.
4514 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4515 Jakub Jelinek <jakub@redhat.com>
4517 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
4518 (new_heap): Initialize mprotect_size.
4519 (grow_heap): When growing, only mprotect from mprotect_size till
4520 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
4521 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
4523 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
4524 Peter Bergner <bergner@us.ibm.com>
4526 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
4527 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4528 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4529 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4530 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4531 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4532 Call __fe_mask_env() if all FP exceptions disabled.
4533 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4534 from old FPSCR to new fenv to propagate DFP rounding modes.
4535 Call __fe_mask_env() if FP exceptions previously enabled.
4536 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4537 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4538 transitioning from all exceptions disabled to any exception enabled
4539 or visa versa.
4540 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4541 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4542 when transitioning from all exceptions disabled to any exception
4543 enabled or visa versa.
4544 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4545 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4547 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4548 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4549 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4551 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4553 [BZ #4465]
4554 * posix/unistd.h: Remove __THROW from fdatasync.
4556 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4558 [BZ #4465]
4559 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4561 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4563 * stdio-common/vfprintf.c (process_string_arg): Optimize
4564 ridiculous precision in wide char code printing multi-byte string.
4565 Reported by Jim Meyering <jim@meyering.net>.
4567 [BZ #4131]
4568 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4569 boundaries to work around systems with overlapping binary loading.
4570 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4572 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4574 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4575 __mbsnrtowcs after last change.
4577 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4578 (get_ident): Likewise.
4580 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4582 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4583 with setting the sticky bit.
4584 * math/test-misc.c (main): Add more truncation tests.
4586 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4588 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4589 double in the function declaration.
4590 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4591 double in the function declaration.
4592 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4593 float in the function declaration.
4594 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4595 float in the function declaration.
4597 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4598 denormal operands. Do not generate FP_EX_DENORM exception.
4599 (FP_UNPACK_RAW_EP): Ditto.
4600 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4601 undefined _FP_UNPACK_RAW_E.
4602 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4603 undefined _FP_UNPACK_RAW_EP.
4604 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4605 undefined _FP_PACK_RAW_E.
4606 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4607 undefined _FP_PACK_RAW_EP.
4609 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4610 _FP_FRAC_COPY_2.
4611 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4612 _FP_FRAC_COPY_4.
4614 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4615 Jakub Jelinek <jakub@redhat.com>
4617 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4618 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4619 this case.
4620 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4622 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4624 * math/test-misc.c (main): Add tests for rounding long double
4625 values close to smallest double denormalized value to double.
4627 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4629 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4630 condition for truncating to 0. Set sticky bit for such
4631 truncation.
4633 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4635 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4636 fixed length array for ignore.
4638 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4640 [BZ #4438]
4641 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4642 stack for large precisions.
4643 * stdio-common/test-vfprintf.c (main): Add test for large
4644 precision.
4646 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4648 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4649 for exponent 0.
4650 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4652 [BZ #4439]
4653 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4654 account in the size check.
4655 * resolv/tst-inet_ntop.c: New test.
4656 * resolv/Makefile (tests): Add tst-inet_ntop.
4658 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4659 Jakub Jelinek <jakub@redhat.com>
4661 [BZ #4349]
4662 * malloc/malloc.c: Keep separate list for first blocks on the bin
4663 lists with a given size. This helps skipping over list elements
4664 we know won't fit in two places.
4665 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4667 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4669 [BZ #4102]
4670 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4671 label to Teredo tunnel addresses 2001://32.
4673 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4675 * locale/programs/ld-collate.c (collate_read): Allow order_start
4676 after copy.
4678 * locale/programs/ld-collate.c (collate_read): Fix printing of
4679 error message.
4681 [BZ #3213]
4682 * locale/C-translit.h.in: Add entry for U2044.
4684 [BZ #4342]
4685 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4686 hexa-decimal floats without exponent.
4687 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4689 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4691 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4692 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4693 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4694 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4695 GLIBC_2.6.
4696 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4697 Add sched_getcpu.
4699 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4701 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4702 of 0 after the out_fail label.
4704 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4706 [BZ #4406]
4707 * iconv/gconv_charset.h (strip): Allow ':'.
4708 * iconv/iconv_open.c (iconv_open): Adjust comment.
4710 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4712 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4713 version.
4715 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4717 [BZ #4381]
4718 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4719 alignment of buffer and tmp_buffer.
4720 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4721 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4722 alignment of buffer.
4723 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4724 bigger than INT_MAX.
4725 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4726 h_errnop arguments. Fail if buflen is too small.
4727 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4729 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4731 [BZ #4405]
4732 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4733 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4735 2007-04-22 Roland McGrath <roland@redhat.com>
4737 * elf/elf.h (NT_PRXFPREG): New macro.
4739 2007-04-19 Andreas Jaeger <aj@suse.de>
4741 [BZ #3905]
4742 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4743 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4744 Added.
4746 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4748 * include/sys/mman.h: Mark madvise hidden.
4749 * misc/madvise.c: Add libc_hidden_def.
4751 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4753 * nis/nis_domain_of.c (__nis_domain_of): New function.
4754 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4755 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4756 * nis/nis_call.c (rec_dirsearch): Likewise.
4757 (first_shoot): Likewise. Remove search_parent_first argument.
4758 (struct nis_server_cache): Rename search_parent_first field
4759 to search_parent.
4760 (nis_server_cache_search, nis_server_cache_add): Rename
4761 search_parent_first argument to search_parent.
4762 (__nisfind_server): Likewise. If search_parent, call
4763 __nis_domain_of.
4765 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4767 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4769 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4771 [BZ #4368]
4772 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4774 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4776 [BZ #4364]
4777 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4779 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4781 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4782 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4783 current number of locales in SUPPORTED.
4784 (create_archive): Initialize serial.
4785 (enlarge_archive): Preserve aliases rather than duplicating
4786 their locrecs.
4788 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4790 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4791 after _IO_un_link, not before it.
4793 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4794 special case handling when wcp == wstartp + 1. Fix a comment typo.
4795 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4797 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4799 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4800 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4801 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4802 Remove __THROW.
4803 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4804 _IO_file_xsgetn_maybe_mmap): Likewise.
4805 * libio/oldfileops.c (old_do_write): Likewise.
4806 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4807 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4808 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4809 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4810 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4811 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4812 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4813 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4814 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4815 _IO_file_underflow, _IO_file_underflow_mmap,
4816 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4817 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4818 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4819 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4820 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4821 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4822 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4823 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4824 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4825 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4826 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4827 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4828 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4829 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4830 _IO_adjust_column_internal, _IO_default_uflow_internal,
4831 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4832 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4833 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4834 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4835 _IO_file_close_it_internal, _IO_file_underflow_internal,
4836 _IO_file_overflow_internal, _IO_file_attach_internal,
4837 _IO_file_fopen_internal, _IO_file_sync_internal,
4838 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4839 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4840 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4841 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4842 _IO_seekpos_unlocked): Likewise.
4843 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4844 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4846 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4848 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4849 argument in xmalloc size computation.
4851 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4853 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4854 math_opt_barrier and math_force_eval macros.
4856 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4858 [BZ #3306]
4859 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4860 * sysdeps/i386/fpu/math_private.h: New file.
4861 * sysdeps/x86_64/fpu/math_private.h: New file.
4862 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4863 math_force_eval macros. Use "+m" constraint on asm rather than
4864 "=m" and "m".
4865 * math/s_nextafter.c (__nextafter): Likewise.
4866 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4867 Likewise.
4868 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4869 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4870 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4871 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4872 math_opt_barrier and math_force_eval macros.
4873 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4874 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4875 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4876 (__nexttoward): Use math_opt_barrier and
4877 math_force_eval macros. Use "+m" constraint on asm rather than
4878 "=m" and "m". Only use asm to force double result if
4879 FLT_EVAL_METHOD is 2.
4880 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4881 (__nexttowardf): Use math_opt_barrier and
4882 math_force_eval macros. Use "+m" constraint on asm rather than
4883 "=m" and "m". Only use asm to force double result if
4884 FLT_EVAL_METHOD is not 0.
4885 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4886 (__nexttowardf): Use math_opt_barrier and
4887 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4888 x to float using asm.
4889 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4890 (__nldbl_nexttowardf): Use math_opt_barrier and
4891 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4892 x to float using asm.
4893 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4894 (__nexttowardf): Use math_opt_barrier and math_force_eval
4895 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4896 * math/bug-nextafter.c (zero, inf): New variables.
4897 (main): Add new tests.
4898 * math/bug-nexttoward.c (zero, inf): New variables.
4899 (main): Add new tests.
4901 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4903 [BZ #3427]
4904 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4905 exceptions both in SW and MXCSR.
4906 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4907 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4908 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4909 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4910 in MXCSR if SSE is available.
4911 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4912 and ldsodefs.h.
4913 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4914 Fix comment typo.
4915 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4916 Return 0 rather than 1.
4917 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4918 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4919 * math/test-fenv.c (feholdexcept_tests): New function.
4920 (main): Call it.
4922 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4924 [BZ #3427]
4925 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4926 in SW.
4928 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4930 [BZ #4344]
4931 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4932 Reported by David Anderson <davea42@earthlink.net>.
4934 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4936 * posix/sys/wait.h: Remove unnecessary forward declaration.
4938 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4940 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4941 with obj->do_servers after first_shoot.
4943 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4945 * posix/Makefile (routines): Add sched_cpucount.
4946 (tests): Add tst-cpucount.
4947 * posix/sched_cpucount.c: New file.
4948 * posix/tst-cpucount.c: New file.
4949 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4950 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4951 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4952 * posix/sched.h: Define CPU_COUNT.
4954 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4956 * posix/fnmatch.c (STRUCT): Define.
4957 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4958 * posix/fnmatch_loop.c (struct STRUCT): New type.
4959 (FCT): Add ends argument. If ends != NULL and normal * is
4960 seen in the pattern, store current pattern and string pointers
4961 and return. Adjust recursive calls.
4962 (EXT): Adjust FCT callers.
4963 (STRUCT): Undef at the end of the file.
4964 * posix/Makefile (tests): Add tst-fnmatch2.
4965 * posix/tst-fnmatch2.c: New test.
4967 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4969 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4970 and 1 on failure.
4972 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4973 Change last argument to unsigned int.
4975 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4977 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4979 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4981 * config.h.in (HAVE_LIBCAP): Add.
4982 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4983 sys/capabilities.h.
4984 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4985 free_caps. Cast away const from 4th cap_set_flag argument.
4987 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4989 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4990 GLIBC_2.6.
4991 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4992 Add sync_file_range.
4993 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4995 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4997 * sysdeps/powerpc/bits/atomic.h
4998 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4999 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
5000 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5001 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
5002 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5003 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
5004 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
5005 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5006 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5007 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5008 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
5009 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5010 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5011 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5012 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5013 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
5014 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5015 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
5016 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5017 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
5019 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5021 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5022 (__cache_line_size): Define the variable here. Add
5023 attribute_hidden, remove weak_extern.
5024 (__libc_start_main): Set __cache_line_size
5025 unconditionally.
5026 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5027 (__cache_line_size): Define the variable here. Add
5028 attribute_hidden, remove weak_extern.
5029 (DL_PLATFORM_AUXV): Set __cache_line_size
5030 unconditionally.
5031 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
5032 weak_extern, add attribute_hidden.
5033 (__elf_machine_runtime_setup): Assume __cache_line_size is always
5034 defined in ld.so.
5035 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
5036 definition.
5037 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
5039 2007-03-26 Jakub Jelinek <jakub@redhat.com>
5041 [BZ #4276]
5042 * timezone/africa: Update from tzdata2007d.
5043 * timezone/asia: Likewise.
5044 * timezone/australasia: Likewise.
5045 * timezone/backward: Likewise.
5046 * timezone/europe: Likewise.
5047 * timezone/iso3166.tab: Likewise.
5048 * timezone/leapseconds: Likewise.
5049 * timezone/northamerica: Likewise.
5050 * timezone/southamerica: Likewise.
5051 * timezone/zone.tab: Likewise.
5053 * timezone/private.h: Update from tzcode2007d.
5054 * timezone/zdump.c: Likewise.
5055 * timezone/zic.c: Likewise.
5057 2007-03-21 Jakub Jelinek <jakub@redhat.com>
5059 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
5060 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
5061 variables.
5062 (nis_server_cache_search, nis_server_cache_add): New functions.
5063 (__nisfind_server): Use them. Add dbp and flags argument, if
5064 call __nisbind_create.
5065 (__nisbind_create): Add server_used and current_ep arguments,
5066 only call __nis_findfastest if server_used is ~0.
5067 (__do_niscall2, __prepare_niscall): Adjust callers.
5068 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
5069 ckey_cache_euid, ckey_cache_lock): New variables.
5070 (get_ckey): New function.
5071 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
5072 __pmap_getnisport. Save __pmap_getnisport result in
5073 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
5074 key.
5075 * nis/nis_lookup.c (nis_lookup): Likewise.
5076 * nis/nis_table.c (nis_list): Likewise.
5077 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
5078 prototypes.
5080 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
5081 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
5082 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
5083 _nss_nisplus_getservbyport_r): Likewise.
5084 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
5085 _nss_nisplus_getnetbyaddr_r): Likewise.
5086 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
5087 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
5088 _nss_nisplus_getntohost_r): Likewise.
5089 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
5090 _nss_nisplus_getrpcbynumber_r): Likewise.
5092 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5094 * configure.in (libc_cv_gnu89_inline): Only do compile test.
5095 * configure: Rebuilt.
5097 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
5098 bit-fields.
5099 * soft-fp/extended.h (_FP_UNION_E): Likewise.
5101 2006-06-07 Joseph Myers <joseph@codesourcery.com>
5103 [BZ #2831]
5104 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
5105 bit-fields.
5107 2007-03-18 Jakub Jelinek <jakub@redhat.com>
5109 * nscd/gai.c: Include alloca.h.
5110 (__libc_use_alloca): Define.
5112 2007-03-16 Jakub Jelinek <jakub@redhat.com>
5114 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
5115 smaller scopes.
5116 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
5117 (DL_DST_REQUIRED): Adjust user.
5119 * include/dlfcn.h (struct link_map): New forward decl.
5121 * inet/getnameinfo.c: Include stddef.h.
5122 (getnameinfo): Use offsetof.
5124 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
5126 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
5128 * string/strerror_l.c: Include stdlib.h.
5130 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
5131 * config.make.in (gnu89-inline-CFLAGS): New variable.
5132 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
5133 -std=gnu99.
5134 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
5135 * argp/argp.h: Use it.
5136 * bits/mathinline.h: Likewise.
5137 * bits/sigset.h: Likewise.
5138 * bits/string.h: Likewise.
5139 * ctype/ctype.h: Likewise.
5140 * hurd/hurd.h: Likewise.
5141 * hurd/hurd/fd.h: Likewise.
5142 * hurd/hurd/port.h: Likewise.
5143 * hurd/hurd/signal.h: Likewise.
5144 * hurd/hurd/threadvar.h: Likewise.
5145 * hurd/hurd/userlink.h: Likewise.
5146 * io/sys/stat.h: Likewise.
5147 * libio/bits/stdio.h: Likewise.
5148 * libio/bits/stdio2.h: Likewise.
5149 * mach/lock-intern.h: Likewise.
5150 * mach/mach/mig_support.h: Likewise.
5151 * math/bits/cmathcalls.h: Likewise.
5152 * posix/bits/unistd.h: Likewise.
5153 * socket/bits/socket2.h: Likewise.
5154 * stdlib/bits/stdlib.h: Likewise.
5155 * stdlib/stdlib.h: Likewise.
5156 * string/argz.h: Likewise.
5157 * string/bits/string2.h: Likewise.
5158 * string/bits/string3.h: Likewise.
5159 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
5160 * sysdeps/generic/inttypes.h: Likewise.
5161 * sysdeps/generic/machine-lock.h: Likewise.
5162 * sysdeps/generic/machine-sp.h: Likewise.
5163 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
5164 * sysdeps/i386/i486/bits/string.h: Likewise.
5165 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
5166 * sysdeps/mach/alpha/machine-lock.h: Likewise.
5167 * sysdeps/mach/alpha/machine-sp.h: Likewise.
5168 * sysdeps/mach/i386/machine-lock.h: Likewise.
5169 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
5170 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
5171 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
5172 * sysdeps/s390/bits/string.h: Likewise.
5173 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
5174 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5175 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5176 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5177 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5178 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
5179 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5180 * wcsmbs/bits/wchar2.h: Likewise.
5181 * wcsmbs/wchar.h: Likewise.
5182 * stdlib/gmp.h: Likewise. Include <features.h> to get
5183 __extern_inline definition.
5185 2007-03-15 Jakub Jelinek <jakub@redhat.com>
5187 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
5188 NULL.
5190 [BZ #3919]
5191 * math/libm-test.inc (log_test): Test -Inf and NaN.
5192 (log10_test, log1p_test, log2_test): Test -Inf.
5193 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
5194 FE_INVALID when argument is qNaN.
5195 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
5196 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
5197 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
5198 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
5199 andb $1, %ah with testb $1, %ah, don't test for parity, instead
5200 testb $4, %ah and jump if non-zero.
5201 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
5202 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
5204 [BZ #4101]
5205 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
5206 ancestors with the same depths.
5207 Patch by Niels Moeller <nisse@lysator.liu.se>.
5208 (filter_doc): Don't crash if argp is NULL.
5209 * argp/Makefile (tests): Add tst-argp2.
5210 * argp/tst-argp2.c: New test.
5212 [BZ #4130]
5213 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
5214 open_not_cancel_2.
5215 (updwtmp_file): Likewise.
5217 [BZ #4181]
5218 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
5219 (inet6_opt_append): Don't check extlen is big enough if extbuf
5220 is NULL.
5221 (inet6_opt_finish): Likewise.
5222 * inet/Makefile (tests): Add test-inet6_opt.
5223 * inet/test-inet6_opt.c: New test.
5225 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
5226 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
5227 NLMSG_ERR. Instead use a page sized buffer.
5228 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
5229 buffer.
5231 2007-03-14 Richard Henderson <rth@redhat.com>
5233 * sysdeps/alpha/fpu/s_llround.c: New file.
5234 * sysdeps/alpha/fpu/s_llroundf.c: New file.
5235 * sysdeps/alpha/fpu/s_lround.c: New file.
5236 * sysdeps/alpha/fpu/s_lroundf.c: New file.
5237 * sysdeps/alpha/fpu/s_round.c: New file.
5238 * sysdeps/alpha/fpu/s_roundf.c: New file.
5239 * sysdeps/alpha/fpu/s_trunc.c: New file.
5240 * sysdeps/alpha/fpu/s_truncf.c: New file.
5242 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
5243 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5244 * sysdeps/alpha/fpu/s_floor.c: Likewise.
5245 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5246 * sysdeps/alpha/fpu/s_rint.c: Likewise.
5247 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
5249 * sysdeps/alpha/fpu/s_fmax.S: New file.
5250 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
5251 * sysdeps/alpha/fpu/s_fmin.S: New file.
5252 * sysdeps/alpha/fpu/s_fminf.S: New file.
5253 * sysdeps/alpha/fpu/s_isnan.c: New file.
5254 * sysdeps/alpha/fpu/s_isnanf.c: New file.
5255 * sysdeps/alpha/fpu/s_llrint.c: New file.
5256 * sysdeps/alpha/fpu/s_llrintf.c: New file.
5257 * sysdeps/alpha/fpu/s_lrint.c: New file.
5258 * sysdeps/alpha/fpu/s_lrintf.c: New file.
5259 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
5260 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
5262 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
5263 (__fdimf, fdimf, __fdim, fdim): Remove.
5264 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
5265 (__isnanf, __isnan, __isnanl): New.
5267 2007-03-13 Richard Henderson <rth@redhat.com>
5269 * sysdeps/ieee754/ldbl-128/Makefile: New file.
5271 2007-03-13 Richard Henderson <rth@redhat.com>
5273 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
5274 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
5275 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
5276 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
5277 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
5278 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
5280 2007-03-13 Richard Henderson <rth@redhat.com>
5282 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
5283 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
5284 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
5285 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
5286 Move to dl-auxv.h; initialize instead of extern weak.
5287 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
5288 weak symbol.
5289 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
5290 Extern instead of initialized.
5292 2007-03-13 Richard Henderson <rth@redhat.com>
5294 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
5295 __sigsuspend_nocancel.
5297 2007-03-06 Ulrich Drepper <drepper@redhat.com>
5299 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
5300 172.16/12 address range.
5302 2007-03-02 Jakub Jelinek <jakub@redhat.com>
5304 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
5305 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
5306 message.
5308 2007-03-01 Jakub Jelinek <jakub@redhat.com>
5310 [BZ #4069]
5311 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
5312 earlier.
5313 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
5315 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
5316 for x qNaN and y either +-inf or non-integer value.
5317 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
5318 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
5319 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5321 2007-02-10 Mike Frysinger <vapier@gentoo.org>
5323 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
5324 from sysdep_headers.
5326 2007-02-28 Jakub Jelinek <jakub@redhat.com>
5328 * time/tzfile.c (find_transition): Instead of a linear search try to
5329 guess the transition index, use a linear search if the result is at
5330 most 10 transitions away from the guess or binary search otherwise.
5332 2007-02-27 Jakub Jelinek <jakub@redhat.com>
5334 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
5335 memory reallocation.
5337 2007-02-21 Ulrich Drepper <drepper@redhat.com>
5339 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
5340 and fix some typos.
5341 Optimize use of TOLOWER.
5343 [BZ #3325]
5344 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
5345 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5346 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5348 [BZ #3458]
5349 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
5350 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
5352 [BZ #4076]
5353 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
5354 (open_dir_stream): Likewise.
5355 * io/Makefile (tests): Add bug-ftw5.
5356 * io/bug-ftw5.c: New file.
5358 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
5359 * nscd/servicescache.c (cache_addserv): Likewise.
5361 * nscd/grpcache.c (cache_addgr): In case a record changed on
5362 refresh, adjust key_copy.
5364 [BZ #4074]
5365 * nscd/pwdcache.c (cache_addpw): In case a record changed on
5366 refresh, adjust key_copy.
5368 [BZ #4070]
5369 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
5370 special cases.
5371 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
5373 2007-02-19 Ulrich Drepper <drepper@redhat.com>
5375 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
5376 optimization.
5378 * stdio-common/vfscanf.c: Small cleanups throughout.
5380 2007-02-18 Ulrich Drepper <drepper@redhat.com>
5382 [BZ #3325]
5383 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
5384 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5385 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5386 Patch by Jared Casper <jaredcasper@gmail.com>.
5388 * sysdeps/unix/closedir.c: Outside libc don't use locking.
5389 * sysdeps/unix/opendir.c: Likewise.
5390 * sysdeps/unix/readdir.c: Likewise.
5392 [BZ #2211]
5393 * stdio-common/vfscanf.c: Handle localized digits etc for floating
5394 point numbers.
5395 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
5397 * stdio-common/vfscanf.c: Fix problems in width accounting.
5398 * stdio-common/tst-sscanf.c (double_tests): New tests.
5399 (main): Hook them up.
5401 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
5402 More simplifications of floating-point reader.
5404 * stdio-common/Makefile (tests): Add tst-swscanf.
5405 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
5406 testing.
5407 * stdio-common/tst-swscanf.c: New file.
5409 2007-02-17 Ulrich Drepper <drepper@redhat.com>
5411 [BZ #2633]
5412 * libio/stdio.h: Define struct _IO_FILE in global namespace.
5413 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
5414 Remove using for __jmp_buf_tag.
5415 * locale/locale.h (struct lconv): Also define in std namespace.
5416 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
5418 [BZ #3842]
5419 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
5420 using __libc_enable_secure.
5422 [BZ #3818]
5423 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
5425 [BZ #3745]
5426 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
5427 of names for ellipsises.
5429 [BZ #3348]
5430 * malloc/memusage.sh: Cleanups.
5431 * debug/xtrace.sh: Quoting and trap changes.
5433 2007-02-16 Ulrich Drepper <drepper@redhat.com>
5435 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
5437 * locale/iso-3166.def: Update entry for Serbia.
5438 * locale/iso-4217.def: Define RSD, remove CSD.
5440 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
5441 and 64-bit operations.
5443 [BZ #4040]
5444 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
5445 16-bit operations.
5447 * nscd/nscd.c (parse_opt): One more conversion to use send instead
5448 of writev.
5450 2007-02-15 Ulrich Drepper <drepper@redhat.com>
5452 [BZ #3991]
5453 * assert/assert.h (assert): Simplify.
5454 (assert_perror): Likewise.
5455 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
5457 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
5458 reqdata.
5460 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
5461 change: don't pass NULL in place of an integer.
5463 2007-02-02 Bruno Haible <bruno@clisp.org>
5465 [BZ #3954]
5466 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
5467 Add mapping for U+327E.
5468 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
5469 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5470 mapping of 0xD9 0xE8.
5471 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
5472 mapping of U+327E.
5473 Reported by Jungshik Shin <jungshik@google.com>.
5475 [BZ #3955]
5476 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5477 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
5478 Reported by Jungshik Shin <jungshik@google.com>.
5480 2007-02-14 Ulrich Drepper <drepper@redhat.com>
5482 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
5483 byte variants.
5485 [BZ #4040]
5486 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
5487 byte variants. Patch mostly be tom@tommay.net.
5489 2007-02-14 Jakub Jelinek <jakub@redhat.com>
5491 [BZ #3996]
5492 * posix/glob.c (attribute_hidden): Define if not defined.
5493 (glob): Unescape dirname, filename or username when needed and not
5494 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
5495 is NULL. Handle unescaped [ in pattern without closing ].
5496 Don't pass GLOB_CHECK down to recursive glob for directories.
5497 (__glob_pattern_type): New function.
5498 (__glob_pattern_p): Implement using __glob_pattern_type.
5499 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
5500 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
5501 Remove unreachable code.
5502 * posix/globtest.sh: Add a couple of new tests.
5504 2007-02-13 Ulrich Drepper <drepper@redhat.com>
5506 * po/ru.po: Update from translation team.
5508 2007-02-12 Jakub Jelinek <jakub@redhat.com>
5510 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
5511 to the list of i486+ CPUs.
5512 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5514 2007-02-12 Ulrich Drepper <drepper@redhat.com>
5516 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
5517 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
5518 references.
5520 2007-02-09 Ulrich Drepper <drepper@redhat.com>
5522 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
5524 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
5525 * resolv/res_mkquery.c: Define __res_nopt.
5526 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
5527 try adding EDNS0 record.
5528 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5529 EDNS0 record was send make sure we don't try it again.
5530 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5531 * include/resolv.h: Declare __res_nopt.
5533 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5535 [BZ #3944]
5536 * time/strptime_l.c (__strptime_internal): Set have_mon for
5537 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5538 have been computed from tm_yday and tm_year. Don't crash
5539 in day_of_the_week or day_of_the_year if not have_mon
5540 and tm_mon contains bogus value.
5541 * time/Makefile (tests): Add tst-strptime3.
5542 * time/tst-strptime3.c: New test.
5544 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5546 [BZ #3957]
5547 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5548 bit for RE_HAT_LISTS_NOT_NEWLINE.
5549 (build_charclass_op): Remove bogus comment.
5550 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5551 * posix/bug-regex27.c: New test.
5552 * posix/bug-regex28.c: New test.
5554 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5556 * po/sv.po: Update from translation team.
5558 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5560 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5562 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5564 * include/locale.h (__uselocale): Add libc_hidden_proto.
5565 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5567 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5568 gettimeofday.
5570 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5572 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5573 returning.
5574 (PTR_DEMANGLE): Real definition now that it's not the same as
5575 PRT_MANGLE anymore.
5576 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5578 * string/strerror_l.c: New file.
5579 * string/Makefile (routines): Add strerror_l.
5580 * string/string.h: Declare strerror_l.
5581 * string/Versions: Export strerror_l for GLIBC_2.6.
5583 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5585 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5586 as parameter. Construct request record. Try sending request
5587 before the first poll use, it usually succeeds. Adjust all
5588 callers.
5589 * nscd/nscd-client.h: Define MAXKEYLEN.
5590 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5592 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5594 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5595 from return value.
5596 * nscd/nscd_helper.c: Include string.h.
5597 (__nscd_cache_search): Remove const qualifier from return value.
5598 On strict alignment architectures check hash entry and data head
5599 alignment.
5600 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5601 mmapped data during GC cycle contains garbage. If
5602 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5603 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5604 dropped to 0.
5605 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5606 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5607 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5608 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5609 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5611 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5613 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5615 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5617 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5618 names not numbers in cfi_*.
5620 2007-01-26 Andreas Jaeger <aj@suse.de>
5622 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5623 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5624 Correct values of PER_HPUX and PER_OSF4.
5626 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5628 * elf/dl-minimal.c: Undefine _itoa first.
5629 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5630 * malloc/mtrace.c: Revert last change.
5631 * posix/wordexp.c: Likewise.
5633 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5635 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5636 and __geode__ to the list of i486+ CPUs.
5637 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5639 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5641 * stdio-common/_itoa.c: Include <limits.h>.
5642 * stdio-common/_itowa.c: Likewise.
5644 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5646 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5647 platforms.
5648 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5649 64-bit platforms.
5650 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5651 possible.
5652 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5653 if possible.
5655 [BZ #3902]
5656 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5657 * stdio-common/Makefile (tests): Add bug17.
5658 * stdio-common/bug17.c: New file.
5660 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5662 * iconvdata/brf.c: New file.
5663 * iconvdata/testdata/BRF: New file.
5664 * iconvdata/testdata/BRF..UTF8: New file.
5665 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5666 * iconvdata/Makefile: Add rules to build BRF.
5667 * iconvdata/TESTS: Add BRF entry.
5668 * iconvdata/gconv-modules: Likewise.
5669 * iconvdata/tst-tables.sh: Likewise.
5671 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5673 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5674 type `long long int', not `long int'.
5675 (wcstoq): Likewise.
5677 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5679 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5680 of values on 64-bit platforms which are too large.
5682 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5683 Joe Kerian <jkerian@us.us.ibm.com>
5685 [BZ #2749]
5686 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5687 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5688 (__copysignl): Use signbit() for comparison.
5689 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5690 SET_LDOUBLE_WORDS64.
5692 [BZ #2423, #2749]
5693 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5694 (__ceill): Remove calls to fegetround(), fesetround().
5695 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5696 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5697 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5699 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5701 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5703 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5705 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5707 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5708 demangle pointer.
5709 * csu/libc-start.c: Likewise.
5711 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5713 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5714 really work anyway.
5716 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5718 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5719 users.
5720 (handle_request): Remove unnecessary tests.
5722 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5724 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5726 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5727 workbits in semi-raw fraction.
5729 * math/test-misc.c: Add new tests.
5731 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5733 * math/basic-test.c: Include test-skeleton.c.
5734 (TEST_TRUNC): Define.
5735 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5736 (main): Rename to ...
5737 (do_test): ...this. Run new tests.
5738 (TEST_FUNCTION): Define.
5740 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5741 Joe Kerian <jkerian@us.us.ibm.com>
5743 [BZ #2749]
5744 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5745 handling for high words.
5746 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5747 and overflow for infinity.
5749 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5751 * nscd/connections.c (handle_request): Add a __builtin_expect.
5753 * nscd/connections.c (serv2db): Change type into structure which
5754 also says whether this is a request for data. Renamed to
5755 servinfo. All users changed.
5756 (handle_request): Much simpler test whether we should search the cache.
5758 * nscd/connections.c (handle_request): Fix thinko in selinux test
5759 invocation.
5761 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5762 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5763 it before getting dl_load_lock and then relock.
5764 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5765 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5766 case we unlocked the scope.
5767 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5768 _dl_lookup_symbol_x in case we locked the scope.
5769 (_dl_profile_fixup): Likewise.
5770 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5771 set DL_LOOKUP_SCOPE_LOCK.
5773 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5775 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5776 CFLAGS-getsrvbynpt_r.c.
5777 * nscd/getsrvbynm_r.c: New file.
5778 * nscd/getsrvbypt_r.c: New file.
5779 * nscd/nscd_getserv_r.c: New file.
5780 * nscd/servicescache.c: New file.
5781 * nscd/Makefile (routines): Add nscd_getserv_r.
5782 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5783 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5784 CFLAGS-getsrvbypt_r.c.
5785 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5786 table. Add entries for services database.
5787 * nscd/connections.c (serv2str): Mark as const. Add entries for
5788 services database.
5789 (dbs): Add .reset_res and servdb initialization.
5790 (serv2db): Add entries for services database.
5791 (verify_persistent_db): Accept dbnr == servdb.
5792 (invalidate_cache): Rewrite database name recognition to use a table.
5793 Call res_init() if .reset_res is set for database.
5794 (handle_request): Add code to handle services database.
5795 * nscd/gai.c: Don't define __getservbyname_r.
5796 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5797 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5798 (serv_response_header): Define.
5799 (struct datahead): Add serv_response_header member.
5800 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5801 using table.
5802 * nscd/nscd.conf: Add entries for services database.
5803 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5804 Declare serv_iov_disabled.
5805 Declare addservbyname, readdservbyname, addservbyport, and
5806 readdservbyport.
5807 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5808 (find_db): Fix error message.
5809 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5810 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5811 * nscd/selinux.c (perms): Add entries for services database.
5812 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5813 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5815 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5816 * nscd/hstcache.c: Likewise.
5817 * nscd/pwdcache.c: Likewise.
5819 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5820 computation of keylen.
5822 * include/string.h: Only redefine strndupa if this is really for
5823 libc code.
5825 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5827 * nscd/nscd_gethst_r.c: Minor cleanups.
5829 * nscd/connections.c (handle_request): Check selinux permissions
5830 for all non-admin commands.
5832 * sysdeps/i386/i486/bits/atomic.h: Define
5833 atomic_compare_and_exchange_val_acq,
5834 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5835 using __sync_* built-ins for gcc >= 4.1.
5836 * sysdeps/x86_64/bits/atomic.h: Likewise.
5838 [BZ #3840]
5839 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5840 and .oS.d files.
5842 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5844 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5845 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5846 (do_test): Check errno and exit(0) if ENOSYS.
5848 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5850 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5851 thousands separators.
5852 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5853 * stdlib/tst-strtod4.c: New test.
5855 [BZ #3855]
5856 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5857 hexadecimal digit should accept just the initial 0.
5858 * stdlib/tst-strtod2.c (tests): New variable.
5859 (do_test): Run several tests rather than just one.
5861 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5863 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5864 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5866 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5868 * io/fts.c: Make sure fts_cur is always valid after return from
5869 fts_read.
5870 Patch by Miloslav Trmac <mitr@redhat.com>.
5872 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5874 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5875 (R_MIPS_NUM): Bump by 1.
5877 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5879 * posix/execvp.c: Include alloca.h.
5880 (allocate_scripts_argv): Renamed to...
5881 (scripts_argv): ... this. Don't allocate buffer here nor count
5882 arguments.
5883 (execvp): Use alloca if possible.
5884 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5885 * posix/tst-vfork3.c: New test.
5887 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5889 * string/Makefile (tst-strxfrm2-ENV): Define.
5890 * stdlib/Makefile (tst-strtod3-ENV): Define.
5892 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5894 * posix/getconf.c: Update copyright year.
5895 * nss/getent.c: Likewise.
5896 * iconv/iconvconfig.c: Likewise.
5897 * iconv/iconv_prog.c: Likewise.
5898 * elf/ldconfig.c: Likewise.
5899 * catgets/gencat.c: Likewise.
5900 * csu/version.c: Likewise.
5901 * elf/ldd.bash.in: Likewise.
5902 * elf/sprof.c (print_version): Likewise.
5903 * locale/programs/locale.c: Likewise.
5904 * locale/programs/localedef.c: Likewise.
5905 * nscd/nscd.c (print_version): Likewise.
5906 * debug/xtrace.sh: Likewise.
5907 * malloc/memusage.sh: Likewise.
5908 * malloc/mtrace.pl: Likewise.
5909 * debug/catchsegv.sh: Likewise.
5911 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5913 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5914 attempts.
5916 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5918 * posix/wordexp.c: Remove some unnecessary tests.
5920 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5922 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5923 blacklist the group till after we look it up.
5925 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5927 * include/atomic.h (atomic_forced_read): New macro.
5929 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5931 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5933 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5935 * nss/getXXbyYY_r.c: Include atomic.h.
5936 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5937 add atomic_write_barrier () in between.
5939 * stdlib/Makefile (tests): Add tst-makecontext.
5940 * stdlib/tst-makecontext.c: New test.
5942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5943 (__makecontext): Don't realign uc_mcontext.uc_regs.
5945 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5947 * elf/dl-support.c: Include dl-procinfo.h.
5948 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5949 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5950 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5951 Define.
5952 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5953 hardcoded constants.
5954 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5955 PPC_PLATFORM_* macros for array designators.
5957 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5959 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5960 names to the beginning.
5961 (_dl_powerpc_platforms): Add "power6x".
5962 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5963 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5964 (_DL_PLATFORMS_COUNT): Increase.
5965 (_dl_string_platform): Handle power6x case.
5966 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5967 PPC_FEATURE_POWER6_EXT): Define.
5968 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5970 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5972 [BZ #3747]
5973 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5974 [-2^31 .. 2^31) range.
5975 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5976 targets.
5977 * stdlib/tst-rand48-2.c: New test.
5978 * stdlib/Makefile (tests): Add tst-rand48-2.
5980 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5982 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5984 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5986 * misc/tst-pselect.c (do_test): Make sure the helper process is
5987 terminating when the test is aborted.
5989 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5991 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5992 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5993 Handle relatime mount option.
5995 [BZ #2337]
5996 * libio/Makefile (tests): Add tst-setvbuf1.
5997 * libio/tst-setvbuf1.c: New file.
5999 2006-12-08 Jakub Jelinek <jakub@redhat.com>
6001 [BZ #2337]
6002 * libio/genops.c (__uflow): Fix a typo.
6003 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
6004 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
6005 the narrow buffer size.
6007 2006-11-24 Jakub Jelinek <jakub@redhat.com>
6009 [BZ #2337]
6010 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
6011 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
6012 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
6013 in _flags.
6014 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
6015 _IO_wstr_finish): Likewise.
6016 * libio/wmemstream.c (open_wmemstream): Likewise.
6017 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
6018 even for wide streams.
6020 2006-12-13 Jakub Jelinek <jakub@redhat.com>
6022 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
6023 kernel-features.h.
6025 2006-12-11 Ulrich Drepper <drepper@redhat.com>
6027 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
6028 separators also if no non-zero digits found.
6029 * stdlib/Makefile (tests): Add tst-strtod3.
6031 2006-12-09 Ulrich Drepper <drepper@redhat.com>
6033 [BZ #3632]
6034 * include/features.h: Fix comment about default value for
6035 _POSIX_C_SOURCE.
6037 [BZ #3664]
6038 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
6039 empty parsed strings.
6040 * stdlib/Makefile (tests): Add tst-strtod2.
6041 * stdlib/tst-strtod2.c: New file.
6043 [BZ #3673]
6044 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
6045 computation.
6046 * stdlib/Makefile (tests): Add tst-atof2.
6047 * stdlib/tst-atof2.c: New file.
6049 [BZ #3674]
6050 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
6051 correctly if removing trailing zero of hex-float.
6052 * stdlib/Makefile (tests): Add tst-atof1.
6053 * stdlib/tst-atof1.c: New file.
6055 2006-12-09 Jakub Jelinek <jakub@redhat.com>
6057 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
6058 Start searching for next comma at p rather than rest.
6059 * misc/Makefile (tests): Add tst-mntent2.
6060 * misc/tst-mntent2.c: New test.
6062 * misc/getusershell.c (initshells): Check for integer overflows.
6063 Make strings buffer one bigger as fgets always succeeds when second
6064 argument is 1. Don't use calloc for shells array. Disallow
6065 / as shell.
6067 2006-12-08 Ulrich Drepper <drepper@redhat.com>
6069 * malloc/memusage.c: Handle realloc with new size of zero and
6070 non-NULL pointer correctly.
6071 (me): Really write first record twice.
6072 (struct entry): Make format bi-arch safe.
6073 (dest): Write out more realloc statistics.
6074 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
6076 2006-12-05 Jakub Jelinek <jakub@redhat.com>
6078 * nis/nis_subr.c (nis_getnames): Revert last change.
6080 2006-12-04 Jakub Jelinek <jakub@redhat.com>
6082 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
6083 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
6084 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
6085 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
6086 ENOTTY.
6087 * io/Makefile: Add rules to build and run tst-ttyname_r test.
6088 * io/tst-ttyname_r.c: New test.
6090 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6092 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
6094 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
6096 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
6097 jump table entries.
6099 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6101 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
6102 `clone' function to ensure proper unwinding stop of gdb.
6103 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6105 2006-12-01 Ulrich Drepper <drepper@redhat.com>
6107 * nscd/nscd.init: Remove obsolete and commented-out -S option
6108 handling.
6110 2006-11-23 Jakub Jelinek <jakub@redhat.com>
6112 [BZ #3514]
6113 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
6115 [BZ #3515]
6116 * manual/string.texi (strtok): Remove duplicate paragraph.
6118 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6120 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
6121 libgcc not supporting `rflags' unwinding (register # >= 17).
6123 2006-11-30 Jakub Jelinek <jakub@redhat.com>
6125 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
6126 succeeded.
6128 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
6129 Jakub Jelinek <jakub@redhat.com>
6130 Jan Kratochvil <jan.kratochvil@redhat.com>
6132 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
6133 unwind information.
6134 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
6135 'restore_rt' even in the 'signal' directory.
6136 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
6138 2006-11-27 Jakub Jelinek <jakub@redhat.com>
6140 [BZ #3559]
6141 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
6142 malloc crashed. Don't allocate memory unnecessarily in each
6143 loop.
6145 2006-10-21 Jakub Jelinek <jakub@redhat.com>
6147 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
6149 2006-11-20 Ulrich Drepper <drepper@redhat.com>
6151 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
6153 2006-11-18 Bruno Haible <bruno@clisp.org>
6155 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
6156 __sysconf only after having tried to call getgroups32.
6158 2006-11-19 Ulrich Drepper <drepper@redhat.com>
6160 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
6161 addresses for IPv4 queries if they can be mapped.
6163 2006-11-16 Jakub Jelinek <jakub@redhat.com>
6165 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
6166 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
6167 (signmask): Add .size directive.
6168 (othermask): Add .type directive.
6170 2006-11-14 Ulrich Drepper <drepper@redhat.com>
6172 * po/nl.po: Update from translation team.
6174 * timezone/zdump.c: Redo fix for BZ #3137.
6176 2006-11-14 Jakub Jelinek <jakub@redhat.com>
6178 * nss/nss_files/files-alias.c (get_next_alias): Set line back
6179 to first_unused after parsing :include: file.
6181 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6183 * timezone/africa: Update from tzdata2006o.
6184 * timezone/antarctica: Likewise.
6185 * timezone/asia: Likewise.
6186 * timezone/australasia: Likewise.
6187 * timezone/backward: Likewise.
6188 * timezone/europe: Likewise.
6189 * timezone/iso3166.tab: Likewise.
6190 * timezone/northamerica: Likewise.
6191 * timezone/southamerica: Likewise.
6192 * timezone/zone.tab: Likewise.
6194 * time/tzfile.c (__tzfile_read): Extend to handle new file format
6195 on machines with 64-bit time_t.
6197 * timezone/checktab.awk: Update from tzcode2006o.
6198 * timezone/ialloc.c: Likewise.
6199 * timezone/private.h: Likewise.
6200 * timezone/scheck.c: Likewise.
6201 * timezone/tzfile.h: Likewise.
6202 * timezone/tzselect.ksh: Likewise.
6203 * timezone/zdump.c: Likewise.
6204 * timezone/zic.c: Likewise.
6206 [BZ #3483]
6207 * elf/ldconfig.c (main): Call setlocale and textdomain.
6208 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6210 [BZ #3480]
6211 * manual/argp.texi: Fix typos.
6212 * manual/charset.texi: Likewise.
6213 * manual/errno.texi: Likewise.
6214 * manual/filesys.texi: Likewise.
6215 * manual/lang.texi: Likewise.
6216 * manual/maint.texi: Likewise.
6217 * manual/memory.texi: Likewise.
6218 * manual/message.texi: Likewise.
6219 * manual/resource.texi: Likewise.
6220 * manual/search.texi: Likewise.
6221 * manual/signal.texi: Likewise.
6222 * manual/startup.texi: Likewise.
6223 * manual/stdio.texi: Likewise.
6224 * manual/sysinfo.texi: Likewise.
6225 * manual/syslog.texi: Likewise.
6226 * manual/time.texi: Likewise.
6227 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6229 [BZ #3465]
6230 * sunrpc/clnt_raw.c: Minimal message improvements.
6231 * sunrpc/pm_getmaps.c: Likewise.
6232 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
6233 * nis/nis_print_group_entry.c: Likewise.
6234 * locale/programs/repertoire.c: Likewise.
6235 * locale/programs/charmap.c: Likewise.
6236 * malloc/memusage.sh: Likewise.
6237 * elf/dl-deps.c: Likewise.
6238 * locale/programs/ld-collate.c: Likewise.
6239 * libio/vswprintf.c: Likewise.
6240 * malloc/memusagestat.c: Likewise.
6241 * sunrpc/auth_unix.c: Likewise.
6242 * sunrpc/rpc_main.c: Likewise.
6243 * nscd/cache.c: Likewise.
6244 * locale/programs/repertoire.c: Unify output messages.
6245 * locale/programs/charmap.c: Likewise.
6246 * locale/programs/ld-ctype.c: Likewise.
6247 * locale/programs/ld-monetary.c: Likewise.
6248 * locale/programs/ld-numeric.c: Likewise.
6249 * locale/programs/ld-time.c: Likewise.
6250 * elf/ldconfig.c: Likewise.
6251 * nscd/selinux.c: Likewise.
6252 * elf/cache.c: Likewise.
6253 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6255 [BZ #3451]
6256 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
6257 change atomic.
6258 (ceil): Likewise.
6260 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6262 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
6263 if N is one bigger than return value.
6264 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
6265 and l1 last arguments, if buf is defined, verify the return value
6266 equals to strlen (buf) and verify no byte beyond passed length
6267 is modified.
6269 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6271 * po/sv.po: Update from translation team.
6273 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6275 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
6276 noinline attribute.
6278 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6280 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
6281 noinline attribute.
6283 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
6284 Use __new_sys_siglist instead of _sys_siglist_internal as
6285 second macro argument.
6286 (_old_sys_siglist): Use declare_symbol_alias macro instead of
6287 strong_alias.
6289 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6291 [BZ #3493]
6292 * posix/unistd.h (sysconf): Remove const attribute.
6294 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
6295 temporary or deprecated addresses.
6296 Patch by Sridhar Samudrala <sri@us.ibm.com>.
6298 * string/Makefile (tests): Add tst-strxfrm2.
6299 * string/tst-strxfrm2.c: New file.
6301 2006-10-09 Jakub Jelinek <jakub@redhat.com>
6303 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
6304 rather than r->r_brk.
6306 2006-11-08 Jakub Jelinek <jakub@redhat.com>
6308 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
6309 optimization even if needed > n.
6311 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
6312 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
6313 return false, otherwise return true.
6314 (cache_rpath): Return decompose_rpath return value.
6316 2006-11-07 Jakub Jelinek <jakub@redhat.com>
6318 * include/libc-symbols.h (declare_symbol): Rename to...
6319 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
6320 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
6321 .size directive.
6322 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
6323 changes.
6324 * sysdeps/gnu/siglist.c: Likewise.
6326 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
6328 * sysdeps/powerpc/fpu/bits/mathinline.h
6329 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
6330 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
6332 2006-11-05 Ulrich Drepper <drepper@redhat.com>
6334 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
6335 Update handling of cache descriptor 0x49 for new models.
6336 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
6337 Likewise.
6339 2006-11-02 Jakub Jelinek <jakub@redhat.com>
6341 * malloc/memusage.c (dest): Reset not_me back to false after
6342 printing statistics.
6344 2006-11-02 Ulrich Drepper <drepper@redhat.com>
6346 * configure.in: Work around ld --help change and avoid -z relro
6347 test completely if the architecture doesn't care about security.
6349 2006-11-01 Ulrich Drepper <drepper@redhat.com>
6351 * po/sv.po: Update from translation team.
6353 2006-10-31 Ulrich Drepper <drepper@redhat.com>
6355 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
6356 generate compatibility version.
6358 2006-10-29 Ulrich Drepper <drepper@redhat.com>
6360 * configure.in: Relax -z relro requirement a bit.
6362 * po/sv.po: Update from translation team.
6364 2006-10-29 Jakub Jelinek <jakub@redhat.com>
6366 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
6367 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
6368 * elf/dl-close.c (_dl_close_worker): Likewise.
6369 * elf/dl-open.c (_dl_open_worker): Likewise.
6370 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
6372 2006-10-27 Ulrich Drepper <drepper@redhat.com>
6374 * configure.in: Require assembler support for visibility, compiler
6375 support for visibility and aliases, linker support for various -z
6376 options.
6377 * Makeconfig: Remove conditional code which now is unnecessary.
6378 * config.h.in: Likewise.
6379 * config.make.in: Likewise.
6380 * dlfcn/Makefile: Likewise.
6381 * elf/Makefile: Likewise.
6382 * elf/dl-load.c: Likewise.
6383 * elf/rtld.c: Likewise.
6384 * include/libc-symbols.h: Likewise.
6385 * include/stdio.h: Likewise.
6386 * io/Makefile: Likewise.
6387 * io/fstat.c: Likewise.
6388 * io/fstat64.c: Likewise.
6389 * io/fstatat.c: Likewise.
6390 * io/fstatat64.c: Likewise.
6391 * io/lstat.c: Likewise.
6392 * io/lstat64.c: Likewise.
6393 * io/mknod.c: Likewise.
6394 * io/mknodat.c: Likewise.
6395 * io/stat.c: Likewise.
6396 * io/stat64.c: Likewise.
6397 * libio/stdio.c: Likewise.
6398 * nscd/Makefile: Likewise.
6399 * stdlib/Makefile: Likewise.
6400 * stdlib/atexit.c: Likewise.
6401 * sysdeps/generic/ldsodefs.h: Likewise.
6402 * sysdeps/i386/dl-machine.h: Likewise.
6403 * sysdeps/i386/sysdep.h: Likewise.
6404 * sysdeps/i386/i686/memcmp.S: Likewise.
6405 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6406 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
6407 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
6409 * Makerules: USE_TLS support is now default.
6410 * tls.make.c: Likewise.
6411 * csu/Versions: Likewise.
6412 * csu/libc-start.c: Likewise.
6413 * csu/libc-tls.c: Likewise.
6414 * csu/version.c: Likewise.
6415 * dlfcn/dlinfo.c: Likewise.
6416 * elf/dl-addr.c: Likewise.
6417 * elf/dl-cache.c: Likewise.
6418 * elf/dl-close.c: Likewise.
6419 * elf/dl-iteratephdr.c: Likewise.
6420 * elf/dl-load.c: Likewise.
6421 * elf/dl-lookup.c: Likewise.
6422 * elf/dl-object.c: Likewise.
6423 * elf/dl-open.c: Likewise.
6424 * elf/dl-reloc.c: Likewise.
6425 * elf/dl-support.c: Likewise.
6426 * elf/dl-sym.c: Likewise.
6427 * elf/dl-sysdep.c: Likewise.
6428 * elf/dl-tls.c: Likewise.
6429 * elf/ldconfig.c: Likewise.
6430 * elf/rtld.c: Likewise.
6431 * elf/tst-tls-dlinfo.c: Likewise.
6432 * elf/tst-tls1.c: Likewise.
6433 * elf/tst-tls10.h: Likewise.
6434 * elf/tst-tls14.c: Likewise.
6435 * elf/tst-tls2.c: Likewise.
6436 * elf/tst-tls3.c: Likewise.
6437 * elf/tst-tls4.c: Likewise.
6438 * elf/tst-tls5.c: Likewise.
6439 * elf/tst-tls6.c: Likewise.
6440 * elf/tst-tls7.c: Likewise.
6441 * elf/tst-tls8.c: Likewise.
6442 * elf/tst-tls9.c: Likewise.
6443 * elf/tst-tlsmod1.c: Likewise.
6444 * elf/tst-tlsmod13.c: Likewise.
6445 * elf/tst-tlsmod13a.c: Likewise.
6446 * elf/tst-tlsmod14a.c: Likewise.
6447 * elf/tst-tlsmod2.c: Likewise.
6448 * elf/tst-tlsmod3.c: Likewise.
6449 * elf/tst-tlsmod4.c: Likewise.
6450 * elf/tst-tlsmod5.c: Likewise.
6451 * elf/tst-tlsmod6.c: Likewise.
6452 * include/errno.h: Likewise.
6453 * include/link.h: Likewise.
6454 * include/tls.h: Likewise.
6455 * locale/global-locale.c: Likewise.
6456 * locale/localeinfo.h: Likewise.
6457 * malloc/arena.c: Likewise.
6458 * malloc/hooks.c: Likewise.
6459 * malloc/malloc.c: Likewise.
6460 * resolv/Versions: Likewise.
6461 * sysdeps/alpha/dl-machine.h: Likewise.
6462 * sysdeps/alpha/libc-tls.c: Likewise.
6463 * sysdeps/generic/ldsodefs.h: Likewise.
6464 * sysdeps/generic/tls.h: Likewise.
6465 * sysdeps/i386/dl-machine.h: Likewise.
6466 * sysdeps/ia64/dl-machine.h: Likewise.
6467 * sysdeps/ia64/libc-tls.c: Likewise.
6468 * sysdeps/mach/hurd/fork.c: Likewise.
6469 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6470 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
6471 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6472 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6473 * sysdeps/s390/libc-tls.c: Likewise.
6474 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6475 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6476 * sysdeps/sh/dl-machine.h: Likewise.
6477 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6478 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6479 * sysdeps/x86_64/dl-machine.h: Likewise.
6481 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
6482 split out locking and parameter checking.
6483 (_dl_close): Call _dl_close_worker after locking and checking.
6484 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
6485 _dl_close.
6486 * elf/Makefile: Add rules to build and run tst-thrlock.
6487 * elf/tst-thrlock.c: New file.
6489 [BZ #3426]
6490 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
6491 reality.
6493 [BZ #3429]
6494 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
6495 we are sure we do not need it anymore for _dl_close. Also move
6496 the asserts inside the lock region.
6497 Patch mostly by Suzuki <suzuki@in.ibm.com>.
6499 2006-10-27 Jakub Jelinek <jakub@redhat.com>
6501 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
6502 argument.
6503 (_dl_lookup_symbol_x): Adjust caller.
6505 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
6506 _ns_global_scope.
6507 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
6509 * elf/dl-libc.c: Revert l_scope name changes.
6510 * elf/dl-load.c: Likewise.
6511 * elf/dl-object.c: Likewise.
6512 * elf/rtld.c: Likewise.
6513 * elf/dl-close.c (_dl_close): Likewise.
6514 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
6515 always use __rtld_mrlock_{change,done}. Always free old scope list
6516 here if not l_scope_mem.
6517 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
6518 change. Never free scope list here. Just __rtld_mrlock_lock before
6519 the lookup and __rtld_mrlock_unlock it after the lookup.
6520 * elf/dl-sym.c: Likewise.
6521 * include/link.h (struct r_scoperec): Remove.
6522 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
6523 with l_scope_mem and l_scoperec_lock with l_scope_lock.
6525 2006-10-25 Ulrich Drepper <drepper@redhat.com>
6527 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6529 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6531 * configure.in: Disable building profile libraries by default.
6533 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6535 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6536 as signed longs, check for x_base + pos overflow.
6537 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6538 * sunrpc/tst-xdrmem2.c: New test.
6540 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6542 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6543 _dl_lookup_symbol_x code.
6545 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6547 * elf/dl-runtime.c: Include sysdep-cancel.h.
6548 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6549 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6550 instead of catomic_* macros.
6551 * elf/dl-sym.c: Include sysdep-cancel.h.
6552 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6553 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6554 * elf/dl-close.c: Include sysdep-cancel.h.
6555 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6556 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6557 * elf/dl-open.c: Include sysdep-cancel.h.
6558 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6559 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6561 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6563 [BZ #3313]
6564 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6565 fastbin rather than end of fastbin array.
6567 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6569 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6570 body macro.
6571 * sysdeps/x86_64/bits/atomic.h
6572 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6573 (catomic_decrement): Use correct body macro.
6575 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6577 * include/atomic.h: Add a unique prefix to all local variables
6578 in macros.
6579 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6581 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6583 [BZ #3369]
6584 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6585 and 7.
6587 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6589 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6591 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6593 [BZ #3313]
6594 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6595 determine highest fast bin to consolidate, always look into all of
6596 them.
6597 (do_check_malloc_state): Only require for empty bins for large
6598 sizes in main arena.
6600 * libio/stdio.h: Add more __wur attributes.
6602 * elf/dl-minimal.c (realloc): Optimize last patch.
6604 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6606 [BZ #3352]
6607 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6608 and use memcpy() if it does.
6610 2006-11-12 Andreas Jaeger <aj@suse.de>
6612 [BZ #2510]
6613 * manual/search.texi (Hash Search Function): Clarify.
6614 (Array Search Function): Clarify.
6616 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6618 [BZ #2830]
6619 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6620 shifting.
6621 * math/atest-exp2.c (read_mpn_hex): Likewise.
6622 * math/atest-sincos.c (main): Likewise.
6624 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6626 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6627 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6628 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6629 version GLIBC_2.6.
6630 * Versions.def: Add GLIBC_2.6 for libc.
6632 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6634 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6636 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6638 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6640 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6642 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6643 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6645 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6647 * include/atomic.c: Define catomic_* operations.
6648 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6649 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6650 * malloc/memusage.c: Likewise.
6651 * gmon/mcount.c: Likewise.
6652 * elf/dl-close.c: Likewise.
6653 * elf/dl-open.c: Likewise.
6654 * elf/dl-profile.c: Likewise.
6655 * elf/dl-sym.c: Likewise.
6656 * elf/dl-runtime.c: Likewise.
6657 * elf/dl-fptr.c: Likewise.
6658 * resolv/res_libc.c: Likewise.
6660 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6662 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6663 components which lack them.
6665 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6666 at least one entry consisting of the parameter concatenated with
6667 the domain.
6669 2006-10-10 Roland McGrath <roland@frob.com>
6671 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6672 * sysdeps/mach/hurd/futimes.c: Likewise.
6673 * sysdeps/mach/hurd/lutimes.c: Likewise.
6675 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6676 Jakub Jelinek <jakub@redhat.com>
6678 Implement reference counting of scope records.
6679 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6680 from the list in objects which remain. Always allocate new scope
6681 record.
6682 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6683 don't resize, allocate a new one.
6684 * elf/dl-runtime.c: Update reference counters before using a scope
6685 array.
6686 * elf/dl-sym.c: Likewise.
6687 * elf/dl-libc.c: Adjust for l_scope name change.
6688 * elf/dl-load.c: Likewise.
6689 * elf/dl-object.c: Likewise.
6690 * elf/rtld.c: Likewise.
6691 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6692 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6693 Add l_scoperec_lock.
6694 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6695 * sysdeps/generic/rtld-lowlevel.h: New file.
6697 * include/atomic.h: Rename atomic_and to atomic_and_val and
6698 atomic_or to atomic_or_val. Define new macros atomic_and and
6699 atomic_or which do not return values.
6700 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6701 Various cleanups.
6702 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6704 * po/sv.po: Update from translation team.
6706 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6708 * Versions.def: Add GLIBC_2.6 to libpthread.
6710 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6711 (versioned_symbol): Likewise.
6712 (compat_symbol): Likewise.
6714 * po/tr.po: Update from translation team.
6716 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6718 * nis/Banner: Removed. It's been integral part forever and the
6719 author info is incomplete anyway.
6720 * libio/Banner: Likewise.
6722 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6723 code, make sure the nis_freeresult call doesn't crash and that the
6724 result is reported correctly.
6726 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6728 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6729 when callback is NULL.
6731 * nis/Versions (libnss_nisplus): Add
6732 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6733 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6734 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6735 _nss_create_tablename): Rename to...
6736 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6737 ... these. No longer static.
6738 (internal_setgrent): Adjust users.
6739 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6740 Don't use locking around _nss_grp_create_tablename call.
6741 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6743 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6745 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6747 2006-10-06 Andreas Jaeger <aj@suse.de>
6749 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6751 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6753 * po/pl.po: Update from translation team.
6755 * nscd/nscd.c (main): Fix typo in message.
6756 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6758 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6760 [BZ #3291]
6761 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6762 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6763 (__sigprocmask): Define.
6765 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6767 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6768 used.
6770 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6772 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6773 in oldtotal and newtotal calculation.
6774 * nscd/nscd-client.h (struct mapped_database): Add datasize
6775 field.
6776 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6777 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6778 increased.
6779 (__nscd_cache_search): Add checks to make sure we never reference
6780 data beyond the current mapping.
6782 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6784 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6785 variables const to avoid compiler warnings.
6787 * io/fts.c (fts_close): Remove redundant checks.
6788 (fts_build): Likewise.
6789 (fts_palloc): Likewise.
6791 * manual/message.texi (Advanced gettext functions,
6792 Using gettextized software): Fix typos.
6794 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6796 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6797 explain why there are no leaks.
6799 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6801 * libio/wmemstream.c: Include <wchar.h>.
6802 * libio/bug-wmemstream1.c: Likewise.
6803 * libio/tst-wmemstream1.c: Likewise.
6804 * libio/tst-wmemstream2.c: Likewise.
6806 * version.h (RELEASE): Bump to 2.5.
6807 * README: Regenerated.
6809 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6811 [BZ #3273]
6812 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6813 found no group members.
6814 Patch by Petr Baudis.
6816 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6818 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6819 assert bootstrap_map.l_tls_modid is zero.
6820 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6821 if USE___THREAD.
6823 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6825 * libio/stdio.h: Move open_wmemstream prototype to ...
6826 * wcsmbs/wchar.h: ... here.
6828 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6830 [BZ #3252]
6831 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6832 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6833 __{,l}chown to handle the rest.
6834 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6835 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6836 __{,l}chown to handle the rest.
6837 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6838 i386/fchownat.c.
6839 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6840 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6842 [BZ #3253]
6843 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6844 time, rather allocate increasingly bigger arrays of pointers, if
6845 possible with alloca, if too large with malloc.
6847 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6849 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6851 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6853 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6855 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6856 home addresses.
6857 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6858 IFA_F_HOMEADDRESS flag for interfaces.
6859 * include/ifaddrs.h (struct in6addrinfo): Define
6860 in6ai_homeaddress.
6862 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6864 [BZ #3225]
6865 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6866 PTR_DEMANGLE3): Define.
6867 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6868 PTR_DEMANGLE3): Likewise.
6869 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6870 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6871 Likewise.
6872 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6874 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6876 * po/libc.pot: Regenerated.
6877 * po/be.po: Updated.
6878 * po/ca.po: Likewise.
6879 * po/cs.po: Likewise.
6880 * po/da.po: Likewise.
6881 * po/de.po: Likewise.
6882 * po/el.po: Likewise.
6883 * po/en_GB.po: Likewise.
6884 * po/es.po: Likewise.
6885 * po/fi.po: Likewise.
6886 * po/fr.po: Likewise.
6887 * po/gl.po: Likewise.
6888 * po/hr.po: Likewise.
6889 * po/hu.po: Likewise.
6890 * po/ja.po: Likewise.
6891 * po/ko.po: Likewise.
6892 * po/nb.po: Likewise.
6893 * po/nl.po: Likewise.
6894 * po/pl.po: Likewise.
6895 * po/pt_BR.po: Likewise.
6896 * po/ru.po: Likewise.
6897 * po/rw.po: Likewise.
6898 * po/sk.po: Likewise.
6899 * po/sv.po: Likewise.
6900 * po/tr.po: Likewise.
6901 * po/zh_CN.po: Likewise.
6902 * po/zh_TW.po: Likewise.
6904 [BZ #3137]
6905 * iconv/iconv_prog.c (main): Fix spelling in error message.
6906 * iconv/iconvconfig.c (main): Likewise.
6907 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6908 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6909 * locale/programs/localedef.c (main): Likewise.
6910 * locale/programs/repertoire.c (repertoire_read): Likewise.
6911 * timezone/zdump.c (main): Likewise.
6912 * nscd/connections.c (handle_request): Fix spelling in log message.
6913 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6915 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6917 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6918 interfaces.
6920 2006-09-20 Andreas Jaeger <aj@suse.de>
6922 * math/libm-test.inc (lrint_test_upward): Fix typo.
6924 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6926 [BZ #2592]
6927 * math/libm-test.inc (lrint_test_tonearest): New function.
6928 (lrint_test_towardzero): New function.
6929 (lrint_test_downward): New function.
6930 (lrint_test_upward): New function.
6931 (main): Run these new tests.
6932 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6933 of values near to 0.
6934 (two52): Use double not long double.
6935 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6936 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6937 (two23): Use float not double.
6938 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6939 (two23): Use float not double.
6940 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6941 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6942 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6943 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6945 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6947 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6948 Cast sp to unsigned long to avoid compiler warning.
6949 Use __makecontext_ret function instead of a trampoline on the stack.
6950 (__makecontext_ret): New function.
6951 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6953 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6955 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6956 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6957 bits.
6959 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6961 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6962 sure no reference to the unloaded map's search list remains in the
6963 dependency's scope.
6965 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6967 * elf/Makefile: Add rules to build and run unload7 test.
6968 * elf/unload7.c: New test.
6969 * elf/unload7mod1.c: New file.
6970 * elf/unload7mod2.c: New file.
6972 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6974 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6975 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6976 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6977 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6978 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6979 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6980 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6981 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6982 PTRACE_GETEVENTMSG): Likewise.
6983 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6984 values.
6986 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6988 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6989 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6990 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6991 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6993 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6995 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6996 write '\0' to the fd.
6997 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6998 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6999 Change regs to unsigned long pointer from unsigned int, fix fscr
7000 offset.
7002 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7004 * io/Makefile (CFLAGS-fstatat.c): Set.
7005 (CFLAGS-fstatat64.c): Likewise.
7006 (CFLAGS-mknodat.c): Likewise.
7008 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
7009 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
7010 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
7011 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
7013 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7014 Steven Munroe <sjmunroe@us.ibm.com>
7016 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
7017 names to the beginning. Rename "cell" to "cellbe".
7018 (_dl_powerpc_platforms): New.
7019 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7020 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
7021 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
7022 (_DL_HWCAP_PLATFORM): Define to new mask.
7023 (_dl_platform_string, _dl_string_platform): New functions.
7024 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
7025 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
7027 2006-09-12 Jakub Jelinek <jakub@redhat.com>
7029 [BZ #2526]
7030 * README.libm: Fix a thinko in sqrt algorithm description.
7032 [BZ #3143]
7033 * manual/string.texi (argz_delete): Fix prototype.
7034 Patch by <alpt@freaknet.org>.
7036 2006-08-26 Joseph Myers <joseph@codesourcery.com>
7038 [BZ #3138]
7039 * io/test-lfs.c (do_prepare): Give name_len type size_t.
7040 * io/tst-fcntl.c (do_prepare): Likewise.
7041 * posix/tst-exec.c (do_prepare): Likewise.
7042 * posix/tst-preadwrite.c (do_prepare): Likewise.
7043 * posix/tst-spawn.c (do_prepare): Likewise.
7044 * posix/tst-truncate.c (do_prepare): Likewise.
7045 * rt/tst-aio.c (do_prepare): Likewise.
7046 * rt/tst-aio64.c (do_prepare): Likewise.
7047 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
7048 size_t.
7050 2006-09-09 Ulrich Drepper <drepper@redhat.com>
7052 [BZ #2821]
7053 * time/mktime.c (guess_time_tm): Fix overflow detection.
7054 * time/Makefile (tests): Add bug-mktime1.
7055 * time/bug-mktime1.c: New file.
7057 [BZ #3189, #3188]
7058 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
7059 (mremap): Likewise.
7061 2006-09-07 Jakub Jelinek <jakub@redhat.com>
7063 [BZ #1006]
7064 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
7065 Ensure relocation doesn't clobber any bits outside of the
7066 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
7067 R_SPARC_HI22 and R_SPARC_H44.
7069 [BZ #2775]
7070 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
7071 (long) (MINSIZE + nb - old_size) is positive.
7073 * malloc/arena.c (grow_heap): When growing bail even if new_size
7074 is negative.
7076 [BZ #3155]
7077 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
7078 stack below r1.
7080 2006-09-06 Jakub Jelinek <jakub@redhat.com>
7082 * posix/regex_internal.c (re_string_reconstruct): Handle
7083 offset < pstr->valid_raw_len && pstr->offsets_needed case.
7084 Ensure no bytes read before raw_mbs array. Pass a saved copy of
7085 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
7086 re_string_context_at.
7087 * posix/Makefile: Add rules to build and run bug-regex26 test.
7088 * posix/bug-regex26.c: New test.
7090 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
7091 rather than col_sym_free. Move seqp declaration earlier.
7093 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
7095 2006-09-05 Jakub Jelinek <jakub@redhat.com>
7097 * nscd/initgrcache.c (addinitgroupsX): Move any_success
7098 decl before first goto out.
7100 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7102 * Makerules (shlib.lds): If have-hash-style, put .hash section
7103 at the end of the RO segment.
7105 2006-09-04 Ulrich Drepper <drepper@redhat.com>
7107 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
7108 style hash table format is used.
7110 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7112 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
7113 randomization rather than before.
7114 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
7116 2006-08-31 Jakub Jelinek <jakub@redhat.com>
7118 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
7120 * malloc/malloc.c (_int_malloc): Use full list insert and not
7121 shortcut which assumes the list is empty for large requests
7122 too.
7124 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
7126 2006-08-30 Jakub Jelinek <jakub@redhat.com>
7128 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
7129 and offout arguments to the prototype.
7130 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
7131 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
7132 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
7133 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
7134 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
7135 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
7136 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
7137 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
7139 2006-08-28 Ulrich Drepper <drepper@redhat.com>
7141 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
7143 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
7144 dlopen parameters.
7146 2006-08-28 Jakub Jelinek <jakub@redhat.com>
7148 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
7149 only if herrno is NETDB_INTERNAL. Handle errors other than
7150 ERANGE outside of the loops, handle TRY_AGAIN.
7152 * locale/programs/ld-ctype.c (translit_flatten): Issue error
7153 if other's ctype category was missing.
7154 * locale/programs/ld-collate.c (collate_read): Return if
7155 copy_locale's collate category is missing.
7157 2006-08-27 Ulrich Drepper <drepper@redhat.com>
7159 [BZ #2684]
7160 * malloc/malloc.c (public_rEALLOc): Try harder by using other
7161 arenas if allocation failed.
7162 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
7164 2006-08-26 Ulrich Drepper <drepper@redhat.com>
7166 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
7167 waste bins[0..1].
7168 (malloc_state): Reduce bins size by 2.
7169 (_int_malloc): Fix test for large enough buffer for early termination.
7170 When no unsorted block matches perfectly and an exiting block has
7171 to be split, use full list insert and not shortcut which assumes
7172 the list is empty.
7174 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
7175 failure.
7177 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7179 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
7180 do anything.
7182 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
7183 symbol require exact match (these are PLTs).
7184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
7185 (_dl_ppc64_addr_sym_match): Likewise.
7187 [BZ #2683]
7188 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
7189 If symbol has a value use it.
7190 * elf/tst-dladdr1.c: New file.
7191 * elf/Makefile: Add rules to build and run tst-addr1.
7193 2006-08-24 Jakub Jelinek <jakub@redhat.com>
7195 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
7196 keeps failing and heap growth or new heap creation isn't
7197 successful either.
7198 * malloc/tst-malloc.c (main): Add new tests.
7200 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7202 [BZ #2734]
7203 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
7204 as in the x86-64 code to use bswap.
7206 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
7208 [BZ #2680]
7209 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
7210 __USE_UNIX98.
7211 * posix/bits/unistd.h: Likewise.
7213 2006-05-15 Mike Frysinger <vapier@gentoo.org>
7215 [BZ #2751]
7216 * string/strchr.c: Add cast to avoid warning.
7218 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7220 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
7221 platforms define as 512K. For 64-bit platforms as 32MB. The lower
7222 limit is needed to avoid the exploding of the address space
7223 requirement for secondary heaps.
7224 * malloc/arena.c (HEAP_MAX_SIZE): Define using
7225 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
7227 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
7229 [BZ #3018]
7230 * Makerules (depfiles): Handle extra-test-objs the same as
7231 extra-objs.
7232 (common-mostlyclean): Likewise.
7233 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
7234 instead.
7235 * elf/Makefile (extra-objs): Likewise.
7236 * stdlib/Makefile (extra-objs): Likewise.
7238 2006-08-14 Eric Blake <ebb9@byu.net>
7240 [BZ #3044]
7241 * misc/error.h: Assume C89 or better.
7242 * misc/error.c: Likewise.
7244 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7246 [BZ #3040]
7247 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
7248 __ASSUME_ATFCTS is defined.
7250 2006-08-19 Ulrich Drepper <drepper@redhat.com>
7252 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
7253 to sort in each call.
7255 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
7256 is empty simply return and use next service.
7257 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
7259 * locale/programs/charmap.c (charmap_read): Add new parameter. It
7260 tells us when not finding a charmap file is an error.
7261 * locale/programs/charmap.h: Adjust charmap_read prototype.
7262 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
7263 cannot find a charmap.
7264 * locale/programs/localedef.c (main): Adjust charmap_read call.
7266 2006-08-15 Jakub Jelinek <jakub@redhat.com>
7268 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
7269 sysdeps/posix/pause.c implementation instead.
7271 2006-08-09 Jakub Jelinek <jakub@redhat.com>
7273 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
7274 to EPERM.
7276 2006-08-13 Andreas Schwab <schwab@suse.de>
7278 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
7279 Don't clobber caller's LRSAVE.
7280 (_dl_prof_resolve): Likewise.
7282 2006-08-14 Ulrich Drepper <drepper@redhat.com>
7284 [BZ #1996]
7285 * libio/memstream.c (open_memstream): Allocate initial buffer with
7286 calloc.
7287 * libio/wmemstream.c (open_wmemstream): Likewise.
7288 * libio/strops.c: Pretty printing.
7289 (_IO_str_overflow): Clear uninitialized part of the new buffer.
7290 (enlarge_userbuf): New function.
7291 (_IO_str_seekoff): Call it if seek position is larger than current
7292 buffer.
7293 * libio/wstrops.c: Likewise.
7294 * libio/vasprintf.c: Add comment as to why we do not have to use
7295 calloc instead of malloc to allocate initial buffer.
7296 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
7297 * libio/bug-memstream1.c: New file.
7298 * libio/bug-wmemstream1.c: New file.
7300 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7302 * libio/wstrops.c: Remove dead macro definitions and comments.
7303 * libio/strops.c: Likewise.
7305 [BZ #2764]
7306 * login/utmpname.c (__utmpname): Remove unnecessary test.
7308 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
7310 [BZ #2832]
7311 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
7312 0s from integers.
7314 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7316 [BZ #2987]
7317 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
7318 for CPU clocks.
7319 * sysdeps/unix/clock_settime.c: Add support for platform-specific
7320 setting of CPU clocks.
7322 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
7324 [BZ #2841]
7325 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
7326 since C99 requires the result to promote to 'int' when uint_least8_t
7327 and uint_least16_t promote to 'int'.
7329 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7331 [BZ #3013]
7332 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
7333 lenght of one output field, correct bitmask creation.
7334 * locale/programs/ld-time.c: Add alignment.
7336 [BZ #2997]
7337 * misc/error.c: Add space between program name and message if file
7338 name is missing.
7340 2006-08-03 Eric Blake <ebb9@byu.net>
7342 [BZ #2998]
7343 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
7345 2006-08-09 Ulrich Drepper <drepper@redhat.com>
7347 * malloc/memusagestat.c: Silence warnings.
7349 * malloc/malloc.c: Dynamically size mmap treshold if the program
7350 frees mmaped blocks.
7351 Patch by Valerie Henson and Arjan van de Ven.
7353 2006-08-08 Jakub Jelinek <jakub@redhat.com>
7355 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
7356 __USE_GNU.
7358 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
7359 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
7360 (DEF): Don't put the var into .gnu.linkonce.r.* section.
7361 Only provide var definitions in strtol_l (or for *ull*
7362 in strtoll_l).
7364 * stdio-common/bug16.c (tests): New array.
7365 (do_tests): Allow the first hexadecimal digit
7366 to be 1, 2, 4 or 8. Do 3 additional tests.
7368 * sysdeps/s390/fpu/libm-test-ulps: Update.
7370 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
7371 fchownat syscall if available.
7372 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
7373 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
7374 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
7376 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7378 * nis/nis_xdr.c: Avoid some function calls.
7380 2006-08-07 Jakub Jelinek <jakub@redhat.com>
7381 Ulrich Drepper <drepper@redhat.com>
7383 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
7384 short cut if only one name component is stripped away.
7386 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7388 * nis/nis_call.c: Minor cleanups throughout.
7389 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
7390 (first_shoot): Add search_parent_first parameter. Only if it is set
7391 search parent server first.
7392 If directory for table found through cold start cache is not the same
7393 as referenced in the cache, don't use it.
7394 (__nisfind_server): Take additional parameter. Pass it on to
7395 first_shoot.
7396 (__prepare_niscall): Adjust __nisfind_server call.
7397 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
7398 * nis/nis_table.c: Adjust __nisfind_server call.
7399 * nis/nis_lookup.c: Likewise.
7400 (nis_lookup): Don't loop endlessly if name is reduced to ".".
7402 2006-08-03 Ulrich Drepper <drepper@redhat.com>
7404 [BZ #2182]
7405 * math/s_cacosh.c: Return values from positive branch.
7406 * math/s_cacoshf.c: Likewise.
7407 * math/s_cacoshl.c: Likewise.
7409 [BZ #2883]
7410 * sysvipc/sys/msg.h: Change return value to ssize_t.
7411 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
7412 * sysvipc/msgrcv.c: Likewise.
7413 * include/sys/msg.h: Likewise.
7415 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
7416 test introduced in patch for bz #661.
7417 (getgrouplist): Simplify code a bit. Don't allocate one additional
7418 element for NEWGROUPS.
7420 [BZ #2908]
7421 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
7422 'f', use '1' as leading digit not '\1'.
7423 * stdio-common/Makefile (tests): Add bug16.
7424 * stdio-common/bug16.c: New file.
7426 [BZ #2914]
7427 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
7428 and don't try to open it. The patch introducing the macro
7429 contained a bug and used the same file name as the new file
7430 instead of using /var/adm/hostid. Nobody complaint so I'm taking
7431 this out completely.
7433 [BZ #2926]
7434 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
7435 Patch by Jerry James <Jerry.James@usu.edu>.
7437 * rt/Makefile (tests): Add tst-clock2.
7438 * rt/tst-clock2.c: New file.
7440 [BZ #2978]
7441 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
7442 function and its parameters and pass it to new thread.
7443 (__gai_notify): Add support for alternative waiting for completion.
7444 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
7445 waiting for completion.
7446 * resolv/getaddrinfo_a.c: Likewise.
7447 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
7448 waiting for completion is used.
7449 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
7450 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
7451 * resolv/gai_error.c: Likewise.
7452 * resolv/gai_sigqueue.c: Likewise.
7454 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
7456 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
7457 errno to EBADF and return MACH_PORT_NULL.
7459 2006-06-23 Joseph Myers <joseph@codesourcery.com>
7461 [BZ #2980]
7462 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
7464 2006-08-02 Ulrich Drepper <drepper@redhat.com>
7466 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
7467 walk them instead of the symbol table.
7469 2006-08-01 Ulrich Drepper <drepper@redhat.com>
7471 [BZ #2098]
7472 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
7473 status of NSS calls, not the number of returned entries.
7475 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
7476 request_key, keyctl.
7478 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7480 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
7482 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
7484 * elf/tst-auditmod1.c: Fix typo in #error.
7486 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7488 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
7490 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
7492 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
7494 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
7495 that the directory is empty even on non-POSIX filesystems.
7497 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7499 * elf/dl-open.c (dl_open_worker): Add branch prediction.
7501 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
7502 the backend NSS module. If backend setgrent call failed, don't have
7503 internal_setgrent fail. Just remember this until it is needed.
7504 * nis/nss_compat/compat-pwd.c: Likewise.
7505 * nis/nss_compat/compat-spwd.c: Likewise.
7507 2006-07-30 Roland McGrath <roland@redhat.com>
7509 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
7510 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
7511 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
7512 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
7514 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
7515 (nanosleep_not_cancel): New macro.
7516 (sigsuspend_not_cancel): new macro.
7517 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
7518 (do_sigsuspend): Define as inline.
7519 (__sigsuspend): Always use do_sigsuspend.
7520 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
7521 * include/signal.h: Declare __sigsuspend_nocancel.
7522 * sysdeps/posix/pause.c
7523 [! NO_CANCELLATION] (__pause_nocancel): New function.
7525 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
7526 * include/time.h (__nanosleep_nocancel): Likewise.
7528 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7530 * locale/programs/localedef.c (add_to_readlist): Rename local
7531 variables to avoid confusion.
7533 * locale/programs/charmap.c (charmap_read): Emit error message if
7534 charmap couldn't be found or read.
7536 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7538 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7539 __ASSUME_FUTEX_LOCK_PI.
7540 * include/time.h: Declare __nanosleep_nocancel.
7541 * include/unistd.h: Declare __pause_nocancel.
7543 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7544 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7545 get the __stack_chk_fail_local definition when it's needed.
7547 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7549 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7550 * dlfcn/bug-atexit3.c: New file.
7551 * dlfcn/bug-atexit3-lib.cc: New file.
7553 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7554 used when the namespace is not the base namespace.
7556 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7558 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7559 (__new_exitfn): Bump it in every successful call.
7560 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7561 more exit handlers, call them right away.
7562 * stdlib/exit.h: Declare __new_exitfn_called.
7564 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7566 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7567 calling registered handler.
7569 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7570 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7571 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7572 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7573 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7574 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7575 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7576 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7578 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7580 * elf/dl-lookup.c (dl_new_hash): New functions.
7581 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7582 value here. Compute new-style hash value. Pass new hash value
7583 and reference to variable with the old value to do_lookup_x.
7584 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7585 old-style hash table.
7586 (_dl_debug_bindings): Pass new hash value and reference to variable
7587 with the old value to do_lookup_x.
7588 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7589 new-style hash value and change old-style hash value parameter to
7590 be a reference. Reoganize functions to determine whether
7591 new-style hash table is available. Only fall back on old-style
7592 table. If old-style hash value is needed, compute it here.
7593 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7594 entry.
7595 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7596 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7597 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7598 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7599 * Makeconfig: If linker supports --hash-style option add it to all
7600 linker command lines to build DSOs.
7601 * config.make.in: Define have-hash-style.
7602 * configure.in: Test whether linker supports --hash-style option.
7604 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7605 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7607 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7609 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7610 auditing.
7612 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7613 RPATH of main map twice.
7615 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7617 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7618 look further, return original strings.
7619 (_nl_find_msg): Do not return found translation if the conversion
7620 failed. Either signal the string is unusable or that something went
7621 wrong and the original should be used.
7623 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7625 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7627 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7629 [BZ #2766]
7630 * misc/insremque.c (insque): Handle prev == NULL.
7631 * misc/Makefile (tests): Add tst-insremque.
7632 * misc/tst-insremque.c: New test.
7634 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7636 [BZ #2792]
7637 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7638 conflict with DL_DST_REQUIRED.
7640 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7642 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7643 match what Solaris does.
7645 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7647 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7648 local_setegid instead of seteuid and setegid.
7649 * sysdeps/generic/local-setxid.h: New file.
7650 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7652 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7654 * string/Makefile (tests): Add bug-envz1.
7655 * string/bug-envz1.c: New file.
7657 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7659 * posix/regex_internal.c (re_string_skip_chars): If no character has
7660 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7661 to the byte which couldn't be converted.
7662 (re_string_reconstruct): Don't clear valid_raw_len before calling
7663 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7664 tip_context using re_string_context_at.
7665 * posix/Makefile: Add rules to build and run bug-regex25 test.
7666 * posix/bug-regex25.c: New test.
7668 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7670 [BZ #2703]
7671 * string/envz.c (envz_strip): Correct erroneously reversed src
7672 and dest parameters to memmove() invocation.
7674 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7676 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7677 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7678 to make sure the database has been already invalidated.
7679 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7680 after the cache has been invalidated. Use pthread_mutex_lock rather
7681 than pthread_mutex_trylock if fd != -1.
7682 * nscd/connections.c (invalidate_cache): Add fd argument, write
7683 response to fd if not calling prune_cache, pass fd to prune_cache.
7684 (handle_request): Adjust invalidate_cache caller.
7685 (nscd_run): Pass -1 as fd to prune_cache.
7687 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7689 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7690 the correct place.
7692 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7694 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7695 * nscd/cache.c (prune_cache): Take prunelock before starting the
7696 work. Just return in case it is already taken.
7697 * nscd/connections.c (dbs): Initialize .prunelock.
7699 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7701 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7702 copying. No need to allocate new array for group members. Just
7703 move the pointers and update the size.
7705 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7706 Avoid memory leak in case realloc fails. Simplification for
7707 better code generation.
7709 Avoid deprecation warning because of libc_hidden_proto for
7710 inet6_option_alloc.
7711 * inet/inet6_option.c (option_alloc): Renamed from
7712 inet6_option_alloc. Made static.
7713 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7714 (inet6_option_append): Call option_alloc.
7715 * include/netinet/in.h: Remove libc_hidden_proto for
7716 inet6_option_alloc.
7718 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7719 for cleanup when cb!=NULL [Coverity CID 233].
7721 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7723 [BZ #2693]
7724 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7725 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7726 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7727 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7728 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7729 and inet6_rth_getaddr.
7730 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7731 array.
7732 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7733 Mark inet6_option_* interfaces as deprecated.
7734 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7735 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7736 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7737 inet6_rth_segments, and inet6_rth_getaddr.
7738 * inet/inet6_opt.c: New file.
7739 * inet/inet6_rth.c: New file.
7741 * inet/netinet/icmp6.h: Pretty printing.
7743 [BZ #2683]
7744 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7746 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7748 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7749 doing it all here. When server does not know the answer do not
7750 fail immediate, try parent first.
7752 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7753 overflow test.
7755 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7757 * nis/nis_call.c (__prepare_niscall): New function. Split out
7758 from __do_niscall.
7759 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7760 and exported.
7761 (__follow_path): New function. Split out from nis_list.
7762 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7763 _xdr_nis_result.
7764 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7765 _xdr_nis_result.
7766 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7767 and __follow_path.
7768 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7769 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7770 from libnsl for version GLIBC_PRIVATE.
7771 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7772 Remove entry parameter from _nss_nisplus_parse_pwent and
7773 _nss_nisplus_parse_grent.
7774 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7775 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7776 again. Rewrite getpwent handling to not use nis_first_entry and
7777 nis_next_entry. Roll out own niscall handling.
7778 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7780 * sunrpc/xdr_rec.c: Fix typo in comment.
7782 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7784 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7785 handling.
7787 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7788 to allocate memory for my_pollfd. Better initialization of
7789 cb_is_running. Use TEMP_FAILURE_RETRY.
7791 * malloc/memusage.sh (memusageso): Add quotes.
7792 (memusagestat): Likewise.
7793 * debug/xtrace.sh (pcprofileso): Likewise.
7794 (pcprofiledump): Likewise.
7795 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7796 replacement.
7797 * malloc/Makefile ($(objpfx)memusage): Likewise.
7799 * nis/nis_callback.c (__nis_create_callback): Calls to
7800 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7801 asprintf call fails.
7803 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7804 no uninitialized memory is passed to sendto.
7806 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7808 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7809 of snprintf+strdup. Handle OOM.
7810 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7811 cb->serv together. Remove now obsolete free calls.
7812 (__nis_destroy_callback): Remove now obsolete free call.
7814 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7816 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7817 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7818 and ULA respectively). Set precedence for IPv4 address to 10 as
7819 defined in RFC3484 for preferring IPv6.
7820 * posix/gai.conf: Update to match the new default tables.
7822 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7824 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7825 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7826 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7827 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7829 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7830 Removed.
7831 (init_nss_interface): Remove initialization of these variables.
7833 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7835 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7836 nis_free_directory forward to avoid duplication.
7838 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7840 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7841 rec_dirsearch returning NULL.
7842 (first_shoot): Handle __nis_finddirectory returning NULL.
7843 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7845 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7846 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7848 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7850 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7851 pid changed.
7853 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7855 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7857 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7858 * nscd/nscd_getgr_r.c: Likewise.
7860 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7862 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7863 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7865 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7867 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7869 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7871 * include/rpc/auth.h: Mark xdr_des_block_internal and
7872 xdr_opaque_auth_internal as hidden.
7874 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7875 hidden.
7877 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7879 * misc/getusershell.c (okshells): Don't use static initializers,
7880 do it dynamically.
7882 * stdlib/fmtmsg.c (keywords): Change type of len element to
7883 uint32_t to not waste space on 64bit machines.
7885 * locale/setlocale.c: Change _nl_category_names into a string.
7886 Add new _nl_category_name_idxs. Change all users.
7887 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7888 Declare _nl_category_name_idxs.
7889 * locale/findlocale.c: Adjust for _nl_category_names change.
7890 * locale/loadlocale.c: Likewise.
7891 * locale/newlocale.c: Likewise.
7892 * intl/dcigettext.c: Likewise.
7894 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7895 (add_alias2): ...here. New function.
7896 (__gconv_read_conf): Simplify builtin alias handling.
7897 (builtin_aliases): Convert to string to avoid relocations.
7898 * iconv/gconv_builtin.h: Add comment about correct formatting.
7900 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7902 * resolv/res_debug.c (loc_ntoa): Make error const.
7904 2006-05-14 Andreas Schwab <schwab@suse.de>
7906 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7908 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7910 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7911 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7912 sizeof (cpu_set_t).
7914 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7916 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7918 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7920 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7921 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7923 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7924 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7926 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7927 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7928 xdr_cback_data.
7930 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7931 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7932 xdr_ypupdate_args.
7934 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7935 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7937 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7938 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7940 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7941 * include/rpcsvc/nis_callback.h: New file.
7943 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7944 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7946 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7947 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7949 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7950 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7952 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7953 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7955 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7956 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7957 xdr_ypdelete_args.
7959 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7960 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7962 * nis/nis_error.c: Remove table of strings. Use position
7963 independent mechanism.
7964 * nis/nis_error.h: New file.
7966 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7968 * locale/programs/ld-time.c (time_finish): If wide era name or
7969 format aren't provided, set both wname and wformat to L"".
7971 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7973 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7974 results if the call was succesful.
7976 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7978 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7979 as hidden.
7981 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7983 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7985 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7987 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7988 caller makes sure this is not the case.
7989 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7991 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7993 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7994 calls.
7996 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7997 [Coverity CID 229, 230]
7999 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
8000 DGETTEXT calls.
8001 (hol_help): Likewise. [Coverity CID 226, 227]
8003 * string/argz-replace.c (__argz_replace): Unconditionally call
8004 free on SRC. [Coverity CID 225]
8006 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
8007 the return value of __nis_default_owner and __nis_default_group,
8008 it has been especially allocated. [Coverity CID 224]
8010 * nis/nis_defaults.c (searchXYX): New functions. Used by both
8011 searchgroup and searchowner. Significantly simplified.
8012 (__nis_default_owner): Remove duplication. Do not locally copy the
8013 string before duplicating it.
8014 (__nis_default_group): Likewise.
8016 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
8017 we must clear the variable before calling __nisfind_server.
8019 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
8020 nis_getnames. [Coverity CID 223]
8022 * locale/programs/locfile.c (locfile_read): Use alloca instead of
8023 xmalloc to allocate local repertoire name. [Coverity CID 222]
8025 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
8026 allocate memory for the input to add_bytes. [Coverity CID 221]
8028 * posix/wordexp.c (w_addword): Free word if realloc fails and it
8029 was allocated here. [Coverity CID 219, 220]
8031 * posix/getconf.c (print_all): Free confstr data after printing.
8032 [Coverity CID 218]
8034 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
8035 list allocation fails. [Coverity CID 215]
8037 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
8038 [Coverity CID 213]
8040 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
8041 string is NULL. [Coverity CID 212]
8042 * argp/Makefile: Add rules to build and run bug-argp1.
8043 * argp/bug-argp1.c: New file.
8045 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
8046 end of string.
8047 * stdlib/canonicalize.c (__realpath): Likewise.
8049 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
8050 pointer. [Coverity CID 206]
8052 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
8053 in statically linked code.
8054 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
8055 statically built code, be prepared to have no link map.
8056 [Coverity CID 205]
8058 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
8059 dgettext calls. [Coverity CID 204]
8061 * argp/argp-help.c (struct uparams): Remove valid member. Change
8062 the one user.
8063 (uparam_names): Reduce size. Avoid relative relocations.
8064 Moved to read-only segment.
8065 (fill_in_uparams): Update for new layout.
8067 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
8068 assumed to always be != NULL. [Coverity CID 202]
8070 * argp/argp-help.c (hol_entry_help): Remove some dead code
8071 [Coverity CID 200].
8073 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
8074 away a few more unconditional yperr2nss calls.
8075 (_nss_nis_getservbyname_r): Likewise.
8077 2006-05-06 Ulrich Drepper <drepper@redhat.com>
8079 * sysdeps/generic/ldsodefs.h: Remove support for non-core
8080 architectures.
8082 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
8083 that unused memory passed to sendto is nevertheless initialized.
8085 [BZ #2499]
8086 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
8087 possibly unaligned memory accesses.
8089 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
8090 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
8091 and __putlong respectively. Correct buffer overflow check for
8092 NS_NOTIFY_OP.
8094 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
8096 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
8097 (send_dg): Rewrite error handling to be more compact and avoid
8098 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
8100 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
8102 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
8103 instead of ns_get16.
8104 (res_queriesmatch): Likewise. Minor optimization.
8106 [BZ #2499]
8107 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
8108 __libc_res_nsend might reallocate the buffer for the answer. In
8109 this case we have to reload the HP pointer.
8111 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8113 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
8114 some branch prediction hints.
8116 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
8117 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8118 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8119 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8120 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8121 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8122 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8123 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8125 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
8127 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
8128 by a GOT relocation to make Scrt1.o position independent.
8129 * sysdeps/s390/s390-64/elf/start.S: Likewise.
8131 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
8132 six system call parameters.
8133 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
8135 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8137 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
8138 malloc&bzero.
8140 * sunrpc/svc_udp.c (BZERO): Remove definition.
8141 (CALLOC): Define.
8142 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
8144 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
8145 (des_SPtrans): Use uint32_t type.
8146 (des_skb): Likewise.
8148 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
8150 2006-05-05 Jakub Jelinek <jakub@redhat.com>
8152 [BZ #2509]
8153 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
8154 on 32-bit arches.
8156 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8158 * locale/programs/ld-address.c (address_finish): Fix one more
8159 place where the iso639 array might be accessed beyond the limits.
8161 2006-05-04 Ulrich Drepper <drepper@redhat.com>
8163 * nis/nis_table.c (nis_list): Avoid clearing res twice before
8164 filling it for the first time.
8166 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
8167 Adjust all callers.
8168 Free res object content before returning.
8170 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
8172 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
8173 client->cl_auth.
8175 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
8176 cleanup for initial thread, just the free call on TVP.
8178 * nscd/gai.c (__getline): Define.
8181 See ChangeLog.16 for earlier changes.