1 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
3 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
4 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
6 2010-03-09 David S. Miller <davem@davemloft.net>
8 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
9 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
12 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
14 * sysdeps/sparc/sparc32/strlen.S: Optimize.
15 * sysdeps/sparc/sparc64/strlen.S: Likewise.
16 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
17 XCC): Delete definitions, not needed.
19 2010-03-07 Ulrich Drepper <drepper@redhat.com>
21 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22 Little follow-up patch from last change.
24 2010-03-06 Ulrich Drepper <drepper@redhat.com>
26 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
27 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
29 2010-02-18 Yann Droneaud <yann@droneaud.fr>
31 * resolv/res_send.c: Fixed DEBUG statements.
32 Moved tmpbuf declaration to block beginning and
33 updated pointer names used in multiple DprintQ() calls
35 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
37 * config.make.in (config-asflags-i686): Define.
38 * configure.in: Substitute libc_cv_as_i686.
39 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
40 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
41 if assembler supports -mtune=i686.
42 (ASFLAGS-.oX): Likewise.
44 2010-03-04 Ulrich Drepper <drepper@redhat.com>
46 * elf/elf.h (R_X86_64_SIZE32): Define.
47 (R_X86_64_SIZE64): Define.
49 2010-03-02 Richard Guenther <rguenther@suse.de>
51 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
54 2010-03-03 Ulrich Drepper <drepper@redhat.com>
56 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
59 2010-03-04 David S. Miller <davem@davemloft.net>
61 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
63 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
64 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
66 2010-03-03 David S. Miller <davem@davemloft.net>
68 * math/math_private.h (INSERT_WORDS64): Fix argument order.
70 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
72 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
74 2010-03-03 David S. Miller <davem@davemloft.net>
76 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
77 pass '1' for 't' argument to sparc_fixup_plt.
78 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
80 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
81 (sparc_fixup_plt): Document 't' argument. Enable branch
82 optimization and use v9 branches when possible. Explain why we
83 cannot unconditionally patch the branch into the first PLT
85 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
86 argument. Use v9 branches when possible. Explain why we can in
87 fact unconditionally use a branch in the first PLT instruction
90 2010-02-28 Roland McGrath <roland@redhat.com>
92 * elf/elf.h (NT_X86_XSTATE): New macro.
94 2010-02-25 David S. Miller <davem@davemloft.net>
96 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
97 * sysdeps/sparc/sparc64/align-cpy.S: New.
98 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
99 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
100 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
101 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
103 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
104 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
106 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
107 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
110 * sysdeps/sparc/sparc32/bcopy.c: Delete.
111 * sysdeps/sparc/sparc32/memmove.c: Delete.
112 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
113 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
114 * sysdeps/sparc/sparc64/bcopy.c: Delete.
115 * sysdeps/sparc/sparc64/memmove.c: Delete.
116 * sysdeps/sparc/sparc64/memcopy.h: New.
117 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
118 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
119 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
120 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
121 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
123 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
124 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
125 gen-as-const-headers.
126 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
127 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
128 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
129 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
130 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
131 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
132 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
133 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
134 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
135 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
136 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
137 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
138 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
139 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
140 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
141 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
142 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
143 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
144 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
145 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
146 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
147 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
148 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
149 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
151 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
154 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
155 and cfi_restore_state only if USE_AS_STRNCMP is defined.
157 2010-02-24 Ulrich Drepper <drepper@redhat.com>
159 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
161 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
163 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
164 (bk_write_less32bytes_2): Renamed to ...
165 (bk_write_less48bytes): This.
166 Use unsigned conditional jumps.
168 Use add/sub instead of lea if possible.
169 (shl_0_gobble_cache_loop_tail): Removed.
170 (large_page): Properly adjust ECX.
172 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
176 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
178 Use unsigned conditional jumps.
179 (128bytesormore_nt): Renamed to ...
180 (128bytesormore_endof_L1): This.
181 Use add instead of lea if possible.
183 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
185 Use unsigned conditional jumps.
186 Use add instead of lea if possible.
189 2010-02-24 Ulrich Drepper <drepper@redhat.com>
192 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
193 undoing the stream because _IO_FINISH doesn't report failures.
196 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
197 (public_pVALLOc): Likewise.
198 Patch by Petr Baudis.
200 2010-02-22 Jim Meyering <meyering@redhat.com>
202 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
204 * manual/charset.texi: Adjust grammar.
206 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
207 * manual/charset.texi (Selecting the Conversion): Likewise.
208 * manual/getopt.texi (Getopt Long Options): Likewise.
209 * manual/memory.texi (Resizing the Data Segment): Likewise.
210 * manual/message.texi (GUI program problems): Likewise.
211 * manual/resource.texi (CPU Affinity): Likewise.
212 * manual/stdio.texi (Streams and Threads): Likewise.
213 * manual/time.texi (High Accuracy Clock): Likewise.
215 2009-02-20 David S. Miller <davem@davemloft.net>
217 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
218 Adjust rela->r_offset by l->l_addr when rewriting PLT.
220 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
223 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
224 (__makecontext): Adjust arg counter properly when copying arg
227 2009-02-20 Joseph Myers <joseph@codesourcery.com>
229 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
230 Adjust rela->r_offset by l->l_addr when rewriting PLT.
232 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
234 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
235 non-existent `tiocsctty_port'.
237 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
239 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
240 instead of FEATURE_OFFSET.
241 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
243 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
244 Fix one unwind info problem.
246 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
248 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
250 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
251 Ulrich Drepper <drepper@redhat.com>
253 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
256 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
258 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
259 (tiocsctty_port): ...this new function.
261 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
264 2010-02-15 Ulrich Drepper <drepper@redhat.com>
266 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
267 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
268 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
269 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
271 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
274 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
276 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
277 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
278 memcmp-c, memcmp-ssse3, and memcmp-sse4.
279 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
280 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
281 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
282 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
283 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
284 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
285 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
286 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
287 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
288 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
290 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
292 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
293 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
294 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
295 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
296 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
297 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
298 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
300 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
301 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
302 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
303 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
304 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
305 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
306 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
307 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
308 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
309 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
310 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
311 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
312 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
313 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
314 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
315 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
316 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
317 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
319 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
321 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
327 2010-02-12 Alan Modra <amodra@gmail.com>
329 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
330 Define and use for __powerpc64__ too.
331 [__powerpc__] (TLS_LD): Add r3 to clobbers.
332 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
333 [__powerpc64__] (TLS_GD): Make __result r3 reg.
334 [__powerpc64__] (TLS_IE): Relax output constraint.
336 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
338 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
339 instructions cu21 and cu24. Add well-formedness checking
340 parameter and adjust the software implementation.
341 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
343 2010-02-10 Ulrich Drepper <drepper@redhat.com>
346 * io/ftw.c (ftw_startup): Close descriptor for initial directory
347 after changing back to it.
349 2010-02-05 David S. Miller <davem@davemloft.net>
351 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
352 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
354 (elf_machine_lazy_rel): Likewise.
355 (sparc_fixup_plt): Pull out to...
356 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
357 * sysdeps/sparc/sparc32/dl-irel.h: New file.
358 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
360 (elf_machine_lazy_rel): Likewise.
361 (sparc64_fixup_plt): Pull out to...
362 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
363 * sysdeps/sparc/sparc64/dl-irel.h: New file.
365 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
367 * elf/elf.h: Define m68k TLS relocations.
369 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
371 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
372 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
373 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
374 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
375 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
376 64-bit power7 fpu path.
377 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
378 32-bit power7 fpu math.
380 2010-02-09 Ulrich Drepper <drepper@redhat.com>
382 * sysdeps/i386/rshift.S: More compact unwind information.
384 * sysdeps/i386/lshift.S: Fix unwind information.
386 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
388 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
389 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
390 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
391 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
392 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
393 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
394 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
395 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
396 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
397 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
398 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
399 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
401 2010-02-08 Andreas Schwab <schwab@redhat.com>
403 * include/fenv.h: Add hidden proto for fegetenv.
404 * math/fegetenv.c: Add hidden alias.
405 * sysdeps/i386/fpu/fegetenv.c: Likewise.
406 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
407 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
408 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
409 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
410 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
411 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
413 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
416 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
419 2010-01-26 Andreas Schwab <schwab@redhat.com>
421 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
423 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
424 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
427 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
430 2010-02-03 Ulrich Drepper <drepper@redhat.com>
433 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
434 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
435 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
436 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
437 MS_ACTIVE, and MS_NOUSER.
438 (MS_RMT_MASK): Update according to current kernels.
441 * misc/getusershell.c (initshells): Allocate one more byte in input
442 buffer so that fgets doesn't loop undefinitely.
444 2010-02-02 Ulrich Drepper <drepper@redhat.com>
446 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
447 __libc_use_alloca tells us not to. Fix memory leak in an error
448 situation. Based partially on patch by Jim Meyering.
450 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
452 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
453 get_phys_pages, get_avphys_pages): Add weak aliases.
455 2010-01-25 Andreas Schwab <schwab@redhat.com>
457 * iconv/iconv_prog.c (write_output): Fix check for open failure.
459 2010-01-22 Ulrich Drepper <drepper@redhat.com>
462 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
463 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
465 2010-01-22 Jim Meyering <jim@meyering.net>
468 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
469 buffer length computation.
472 * posix/regexec.c (re_copy_regs): Don't leak when allocation
473 of the start buffer succeeds but allocation of the "end" one fails.
476 * posix/regexec.c (re_search_2_stub): Check for overflow
477 when adding the sizes of the two strings.
480 * posix/regexec.c (re_search_internal): Avoid overflow
481 in computing re_malloc buffer size.
484 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
485 in computing re_malloc buffer size.
488 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
492 * posix/regexec.c (re_search_2_stub): Use simpler method than
493 boolean for freeing internal storage.
495 2010-01-22 Ulrich Drepper <drepper@redhat.com>
497 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
500 2010-01-22 Jim Meyering <jim@meyering.net>
503 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
504 fits in wchar_t. Problem reported by Eric Blake.
507 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
508 and stores into set-but-not-used local, "q".
511 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
512 detection test. Patch by Paul Eggert.
515 * posix/regex_internal.c (re_string_realloc_buffers):
516 Detect and handle internal overflow. Patch by Paul Eggert
518 2010-01-20 Andreas Schwab <schwab@redhat.com>
520 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
521 (CHECK_SP): Fix check for alternate stack.
522 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
523 (CHECK_SP): Likewise.
525 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
527 * sysdeps/i386/i686/multiarch/memmove.S: Also check
528 bit_Fast_Rep_String when SHARED isn't defined.
530 2010-01-19 Ulrich Drepper <drepper@redhat.com>
533 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
535 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
537 * sysdeps/mach/hurd/bits/libc-lock.h
538 (__rtld_lock_recursive_t): New type.
539 (__rtld_lock_initialize): New macro.
541 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
543 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
544 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
545 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
548 2010-01-18 Andreas Schwab <schwab@redhat.com>
550 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
551 definitions of O_DSYNC and O_RSYNC.
553 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
556 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
559 2010-01-16 Jakub Jelinek <jakub@redhat.com>
561 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
563 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
564 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
566 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
568 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
569 math_opt_barrier and math_force_eval macros.
571 2010-01-15 Ulrich Drepper <drepper@redhat.com>
573 * posix/regcomp.c: Fix a few more cases of ignored return values.
574 * posix/regex_internal.c: Likewise.
575 * posix/regexec.c: Likewise.
577 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
578 used without _XOPEN_SOURCE. Don't base any decisions on this macro
579 if _XOPEN_SOURCE is not defined as well.
581 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
583 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
584 high gprs kernel facility.
585 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
586 Added high gprs check for DSOs.
587 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
590 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
592 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
594 * elf/dl-open.c (_dl_sysdep_start): Likewise..
595 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
596 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
597 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
600 2010-01-14 Ulrich Drepper <drepper@redhat.com>
603 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
605 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
608 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
612 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
613 re_node_set_insert failure; return REG_ESPACE.
614 Patch by Paul Eggert.
616 * bits/confname.h: Make pre-C99-safe.
618 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
620 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
621 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
622 files are found by GCC.
624 2010-01-14 Ulrich Drepper <drepper@redhat.com>
626 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
629 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
632 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
634 * Versions.def: Add GLIBC_2.12 for libpthread.
637 * malloc/malloc.c (malloc_info): Initialize malloc if not already
638 done. Handle empty bin lists.
640 * posix/unistd.h: Change getpagesize and getdtablesize declaration
641 visibility some more.
643 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
645 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
648 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
651 2010-01-13 Ulrich Drepper <drepper@redhat.com>
653 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
655 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
657 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
659 2010-01-13 Ulrich Drepper <drepper@redhat.com>
661 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
663 2010-01-12 Ulrich Drepper <drepper@redhat.com>
665 * conform/data/complex.h-data: Test for POSIX2008.
667 * conform/data/ctype.h-data: Fix POSIX testing.
669 * conform/data/dirent.h-data: ino_t only needed for XSI.
671 * grp/grp.h: Declare getgrent and endgrent for XPG7.
673 * conform/data/inttypes.h-data: Use same types as the headers.
675 * resolv/netdb.h: Don't define old resolver macros for XPG7.
677 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
679 * conform/conformtest.pl: Implement tag for allow-header.
680 Fix newline handling in allow-header implementation.
682 * conform/data/time.h-data: Use allow-header instead of duplicating
685 * conform/data/time.h-data: Allow sigevent tag.
687 * posix/sched.h: Define time_t and pid_t for XPG7.
689 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
691 * sysdeps/i386/i686/bcopy.S: New file.
693 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
695 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
697 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
698 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
699 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
701 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
703 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
704 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
705 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
706 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
707 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
708 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
709 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
710 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
711 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
712 * sysdeps/i386/i686/multiarch/bzero.S: New file.
713 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
714 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
715 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
716 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
717 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
718 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
719 * sysdeps/i386/i686/multiarch/memmove.S: New file.
720 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
721 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
722 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
723 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
724 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
725 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
726 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
727 * sysdeps/i386/i686/multiarch/memset.S: New file.
728 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
730 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
733 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
734 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
735 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
737 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
739 (__x86_64_data_cache_size): New.
740 (init_cacheinfo): Set __x86_64_data_cache_size.
742 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
743 on bit_Fast_Rep_String for Intel Core i7.
745 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
746 (index_Fast_Rep_String): Likewise.
747 (FEATURE_INDEX_1): Likewise.
748 (FEATURE_INDEX_MAX): Likewise.
749 (cpu_features): Add feature.
751 2010-01-12 Ulrich Drepper <drepper@redhat.com>
753 * conform/data/sys/select.h-data: Fix up for XPG7.
755 2010-01-12 Jakub Jelinek <jakub@redhat.com>
757 * posix/sys/wait.h: Don't define W* macros etc. if
758 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
760 2010-01-11 Ulrich Drepper <drepper@redhat.com>
762 * io/sys/stat.h: Declare fchmod for XPG7.
763 * conform/data/sys/stat.h-data: Fix up for XPG7.
765 * termios/termios.h: Define pid_t for XPG7.
767 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
768 * conform/data/tgmath.h-data: Likewise.
770 * conform/data/time.h-data: Fix POSIX tests.
772 * conform/data/wchar.h-data: Fix up XPG7 tests.
774 * include/features.h: Fix __USE_ISOC95 handling.
776 * conform/data/wordexp.h-data: Fix typo in last change.
778 * conform/data/unistd.h-data: Fix up older POSIX tests.
780 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
781 * posix/unistd.h: Likewise.
783 * posix/unistd.h: Include environments.h also for XPG6 and up.
784 Define intptr_t for XPG6 and up.
786 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
788 * conform/data/sys/types.h-data: Fix up for XPG7.
790 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
791 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
792 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
793 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
794 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
795 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
796 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
797 * sysdeps/unix/sysv/bits/stat.h: Likewise.
798 * sysdeps/mach/hurd/bits/stat.h: Likewise.
800 * bits/confname.h: Fix typo in last change.
802 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
804 2010-01-10 Ulrich Drepper <drepper@redhat.com>
806 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
807 and SA_RESETHAND now available in Base.
808 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
809 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
810 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
811 * conform/data/signal.h-data: Update for XPG7.
813 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
815 * string/strings.h: Don't declare obsolete functions for XPG7.
816 Declare ffs only for XSI.
817 * conform/data/strings.h-data: Update for XPG7.
819 2010-01-10 Jakub Jelinek <jakub@redhat.com>
822 * libio/stdio.h: Define va_list, off_t, and ssize_t.
824 * posix/glob.h: Define size_t.
826 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
828 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
830 2010-01-10 Ulrich Drepper <drepper@redhat.com>
832 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
835 * conform/data/stdio.h-data: Expect off_t and ssize_t.
837 2010-01-09 Ulrich Drepper <drepper@redhat.com>
839 * libio/stdio.h: Define va_list also for XPG7.
841 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
842 * conform/data/ctype.h-data: Likewise.
843 * conform/data/dirent.h-data: Likewise.
844 * conform/data/errno.h-data: Likewise.
845 * conform/data/fcntl.h-data: Likewise.
846 * conform/data/fmtmsg.h-data: Likewise.
847 * conform/data/fnmatch.h-data: Likewise.
848 * conform/data/ftw.h-data: Likewise.
849 * conform/data/glob.h-data: Likewise.
850 * conform/data/grp.h-data: Likewise.
851 * conform/data/iconv.h-data: Likewise.
852 * conform/data/langinfo.h-data: Likewise.
853 * conform/data/libgen.h-data: Likewise.
854 * conform/data/limits.h-data: Likewise.
855 * conform/data/locale.h-data: Likewise.
856 * conform/data/math.h-data: Likewise.
857 * conform/data/monetary.h-data: Likewise.
858 * conform/data/mqueue.h-data: Likewise.
859 * conform/data/ndbm.h-data: Likewise.
860 * conform/data/netdb.h-data: Likewise.
861 * conform/data/pthread.h-data: Likewise.
862 * conform/data/pwd.h-data: Likewise.
863 * conform/data/regex.h-data: Likewise.
864 * conform/data/sched.h-data: Likewise.
865 * conform/data/search.h-data: Likewise.
866 * conform/data/semaphore.h-data: Likewise.
867 * conform/data/setjmp.h-data: Likewise.
868 * conform/data/signal.h-data: Likewise.
869 * conform/data/spawn.h-data: Likewise.
870 * conform/data/stdio.h-data: Likewise.
871 * conform/data/stdlib.h-data: Likewise.
872 * conform/data/string.h-data: Likewise.
873 * conform/data/strings.h-data: Likewise.
874 * conform/data/sys/ipc.h-data: Likewise.
875 * conform/data/sys/msg.h-data: Likewise.
876 * conform/data/sys/resource.h-data: Likewise.
877 * conform/data/sys/sem.h-data: Likewise.
878 * conform/data/sys/shm.h-data: Likewise.
879 * conform/data/sys/socket.h-data: Likewise.
880 * conform/data/sys/stat.h-data: Likewise.
881 * conform/data/sys/time.h-data: Likewise.
882 * conform/data/sys/types.h-data: Likewise.
883 * conform/data/sys/uio.h-data: Likewise.
884 * conform/data/sys/wait.h-data: Likewise.
885 * conform/data/syslog.h-data: Likewise.
886 * conform/data/tar.h-data: Likewise.
887 * conform/data/termios.h-data: Likewise.
888 * conform/data/time.h-data: Likewise.
889 * conform/data/ulimit.h-data: Likewise.
890 * conform/data/unistd.h-data: Likewise.
891 * conform/data/utmpx.h-data: Likewise.
892 * conform/data/wchar.h-data: Likewise.
893 * conform/data/wctype.h-data: Likewise.
894 * conform/data/wordexp.h-data: Likewise.
896 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
897 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
898 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
899 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
900 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
901 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
902 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
903 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
904 * sysdeps/unix/sysv/bits/stat.h: Likewise.
905 * sysdeps/mach/hurd/bits/stat.h: Likewise.
907 * stdlib/stdlib.h: Define wait-related bits for XPG7.
908 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
909 Declare mkstemp and getsubopt for XPG7.
910 Declare posix_openpt for XPG6 XSI.
912 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
913 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
915 * string/string.h: Declare strdup for XPG7.
917 2010-01-08 Ulrich Drepper <drepper@redhat.com>
919 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
920 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
922 * dirent/dirent.h: Really fix feature selection.
924 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
926 * locale/C-address.c: Fix all users.
927 * locale/C-collate.c: Likewise.
928 * locale/C-ctype.c: Likewise.
929 * locale/C-identification.c: Likewise.
930 * locale/C-measurement.c: Likewise.
931 * locale/C-messages.c: Likewise.
932 * locale/C-monetary.c: Likewise.
933 * locale/C-name.c: Likewise.
934 * locale/C-numeric.c: Likewise.
935 * locale/C-paper.c: Likewise.
936 * locale/C-telephone.c: Likewise.
937 * locale/C-time.c: Likewise.
938 * locale/findlocale.c: Likewise.
939 * locale/global-locale.c: Likewise.
940 * locale/loadarchive.c: Likewise.
941 * locale/loadlocale.c: Likewise.
942 * locale/nl_langinfo_l.c: Likewise.
943 * locale/setlocale.c: Likewise.
944 * locale/xlocale.c: Likewise.
945 * locale/xlocale.h: Likewise.
946 * stdio-common/vfscanf.c: Likewise.
947 * stdlib/strfmon_l.c: Likewise.
948 * stdlib/strtod_l.c: Likewise.
949 * stdlib/strtol_l.c: Likewise.
950 * string/strcoll_l.c: Likewise.
951 * string/strxfrm_l.c: Likewise.
952 * time/alt_digit.c: Likewise.
953 * time/asctime.c: Likewise.
954 * time/era.c: Likewise.
955 * time/lc-time-cleanup.c: Likewise.
956 * time/strftime_l.c: Likewise.
957 * time/strptime_l.c: Likewise.
958 * wcsmbs/wcsmbsload.c: Likewise.
959 * wcsmbs/wcsmbsload.h: Likewise.
961 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
962 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
964 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
965 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
966 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
967 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
968 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
969 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
971 2010-01-07 Roland McGrath <roland@redhat.com>
973 * elf/elf.h (PN_XNUM): New macro.
975 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
978 2010-01-06 Ulrich Drepper <drepper@redhat.com>
980 * dirent/dirent.h: Fix typo in feature selection macro use.
982 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
985 * stdlib/tst-makecontext3.c: New file.
986 * stdlib/Makefile (tests): Add new test.
988 * stdlib/tst-setcontext.c (check_called): Fix a typo.
990 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
992 * configure.in: Enable multi-arch by default if the assembler
993 supports gnu_indirect_function symbol type and the architecture
996 2009-12-23 Ulrich Drepper <drepper@redhat.com>
998 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1001 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1003 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1004 MACH_PORT_NULL when id != cttyid.
1006 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1008 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1009 __mach_port_deallocate on rootdevid.
1011 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1013 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1014 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1015 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1016 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1018 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1021 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1022 Patch by Eric Blake <ebb9@byu.net>.
1024 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1027 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1028 POLLWRBAND also for POSIX 2008.
1029 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1030 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1032 * include/link.h (struct link_map): Move l_used into its own word.
1033 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1035 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1038 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1040 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1041 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1042 check processor feature.
1043 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1044 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1045 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1046 (index_SSE2): Likewise.
1048 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1050 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1051 if __ASSEMBLER__ is defined.
1052 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1053 (bit_SSE4_2): Likewise.
1054 (index_SSSE3): Likewise.
1055 (index_SSE4_2): Likewise.
1056 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1057 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1058 check processor feature.
1059 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1060 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1061 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1062 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1063 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1064 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1065 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1067 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1069 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1071 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1073 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1075 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1077 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1078 O_DSYNC to match 2.6.33+ kernels.
1079 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1080 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1081 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1082 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1083 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1084 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1086 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1089 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1090 *herrnop before returning.
1091 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1093 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1094 TRYAGAIN errors separately.
1095 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1096 *name4_r after functions.
1098 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1101 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1104 2009-11-05 Bruno Haible <bruno@clisp.org>
1107 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1108 argv argument as non-NULL.
1109 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1111 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1113 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1115 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1116 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1118 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1120 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1122 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1123 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1124 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1126 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1128 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1129 SCHED_RESET_ON_FORK.
1131 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1133 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1134 only used on truly ancient kernel if configuration requires a more
1137 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1140 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1141 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1143 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1144 pass it on to __ptsname_internal.
1145 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1146 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1147 All the code from __ptsname_r but take additional parameter. Use that
1148 instead of pointer to local stat64 variable.
1149 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1151 * include/stdlib.h: Declare __ptsname_internal.
1153 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1155 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1156 * login/programs/pt_chown.c (main): Don't print message on errors
1157 when doing real work.
1159 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1162 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1163 irel relocations split out from...
1164 (__libc_csu_init): ...here.
1165 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1167 2009-11-23 Andreas Schwab <schwab@redhat.com>
1169 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1170 for timestamps also if __USE_XOPEN2K8.
1171 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1172 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1173 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1174 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1176 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1178 * nscd/connections.c (restart): Try harder to re-exec.
1180 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1182 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1183 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1184 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1185 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1186 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1187 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1189 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1191 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1193 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1196 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1197 than software pipeline. Properly recover from shorter read.
1199 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1202 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1203 initialized before using it.
1204 (_IO_putwc_unlocked): Likewise.
1207 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1208 in cast to not throw away const-ness of parameters.
1209 (__CPU_EQUAL_S): Likewise.
1210 (__CPU_OP_S): Likewise.
1212 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1213 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1214 this gratuitous change and we have to keep compatibility.
1215 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1216 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1217 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1218 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1219 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1220 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1222 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1224 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1225 of parameters of sync_file_range.
1226 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1227 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1228 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1229 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1230 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1231 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1233 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1235 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1236 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1238 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1241 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1243 * posix/bug-regex30.c: New file.
1244 * posix/Makefile: Add rules to build and run bug-regex30.
1245 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1246 character lead bytes when there is a range in a COMPLEX_BRACKET.
1247 Reported by Oleg Bylatov.
1249 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1252 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1253 * locale/tst-duplocale.c: New file.
1254 * locale/Makefile (tests): Add tst-duplocale.
1257 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1258 Patch by Bruno Haible <bruno@clisp.org>.
1259 * locale/tst-locname.c: New file.
1260 * locale/Makefile (tests): Add tst-locname.
1263 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1264 constants from recent kernels.
1265 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1266 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1267 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1268 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1269 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1270 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1272 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1275 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1278 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1280 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1281 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1282 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1284 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1286 * posix/bug-regex29.c: Include stdio.h.
1288 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1291 * Versions.def: Define GLIBC_2.12 for libc.
1292 * manual/errno.texi: Add ERFKILL entry.
1293 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1295 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1296 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1298 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1299 F_GETOWN_EX definitions according to corrected kernel definitions.
1300 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1301 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1302 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1303 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1304 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1305 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1307 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1309 * version.h: Bump for 2.12 development.
1311 2009-11-10 Andreas Schwab <schwab@redhat.com>
1313 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1314 out of buffer space.
1315 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1316 map_v4v6_hostent running out of space.
1318 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1320 * string/bits/string3.h (memset): If the second parameter is constant
1321 and zero there is likely no transposition.
1322 Patch by Caolan McNamara <caolanm@redhat.com.
1324 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1326 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1327 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1329 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1331 * malloc/memusagestat.c (main): Fix spelling in an error message.
1333 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1335 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1336 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1338 2009-11-03 Andreas Schwab <schwab@redhat.com>
1340 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1343 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1345 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1346 relocate opd entry when resolving prelink conflicts.
1348 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1350 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1351 when -D_FILE_OFFSET_BITS=64.
1353 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1354 of last two arguments when -D_FILE_OFFSET_BITS=64.
1355 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1356 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1357 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1358 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1359 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1360 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1362 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1365 * sysdeps/generic/libgcc_s.h: New file.
1366 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1368 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1370 * malloc/hooks.c (free_check): Restore locking and call _int_free
1373 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1375 * version.h (VERSION): Bump for 2.11 release.
1376 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1378 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1380 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1382 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1384 * stdlib/tst-strtoll.c (tests): Likewise.
1387 * time/strftime_l.c (__strftime_internal): Allow %OC.
1389 * misc/mkostemps.c: New file.
1390 * misc/mkostemps64.c: New file.
1392 2009-10-30 Andreas Schwab <schwab@redhat.com>
1394 * locale/programs/locale-spec.c: Include <error.h> and
1397 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1399 2009-10-28 Roland McGrath <roland@redhat.com>
1401 * Makefile (dist-prepare): New target.
1402 (tag-for-dist): Target removed.
1403 (glibc-%.tar): Pattern rule removed.
1404 (%.tar): New pattern rule, does simple use of git archive.
1405 (dist-version): Remove variable definition.
1406 (dist): Just depend on that. Add .tar.xz dependency.
1407 If dist-version variable not set on command line, depend on
1408 dist-prepare, re-invoke with dist-version set via git describe.
1410 * Makerules (%.xz): New pattern rule.
1412 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1414 * elf/ifuncdep2.c: Include ifunc-sel.h.
1416 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1417 * elf/ifuncmain1.c (global): Delete.
1418 * elf/ifuncmain1vis.c: Likewise.
1419 * elf/ifuncmain2.c: Likewise.
1420 * elf/ifuncmain5.c: Likewise.
1421 * elf/ifuncmod3.c: Likewise.
1422 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1423 (foo_ifunc): Use ifunc_one.
1424 * elf/ifuncmain7.c: Likewise.
1425 * elf/ifuncmod1.c: Include ifunc-sel.h.
1426 (global): Define protected var.
1427 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1428 * elf/ifuncmod5.c: Likewise.
1429 * sysdeps/generic/elf/ifunc-sel.h: New file.
1430 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1432 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1434 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1435 (R_PPC_REL16*): Correct comments.
1436 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1437 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1438 R_PPC64_REL16_HA): Define.
1439 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1440 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1441 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1442 Delete unused "reloc" param.
1443 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1444 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1445 Delete "reloc" param.
1446 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1448 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1449 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1452 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1455 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1456 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1457 UDP_ENCAP_L2TPINUDP.
1460 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1461 parameter, specifying length of prefix.
1462 * stdio-common/tempname.c: Likewise.
1463 * include/stdio.h: Adjust prototypes.
1464 * libio/oldtmpfile.c: Adjust caller.
1465 * misc/mkdtemp.c: Likewise.
1466 * misc/mkostemp.c: Likewise.
1467 * misc/mkostemp64.c: Likewise.
1468 * misc/mkstemp.c: Likewise.
1469 * misc/mkstemp64.c: Likewise.
1470 * misc/mktemp.c: Likewise.
1471 * stdio-common/tempnam.c: Likewise.
1472 * stdio-common/tmpfile.c: Likewise.
1473 * stdio-common/tmpnam.c: Likewise.
1474 * stdio-common/tmpnam_r.c: Likewise.
1475 * misc/mkstemps.c: New file.
1476 * misc/mkstemps64.c: New file.
1477 * stdlib/stdlib.h: Add prototypes.
1478 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1479 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1481 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1483 * locale/iso-639.def: Add sml entry.
1486 * resolv/res_send.c (send_dg): Initialize resplen.
1489 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1490 definition to the kernel's.
1491 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1493 2009-08-18 Anders Johansson <ajohansson@novell.com>
1495 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1496 offsets and record sizes in assert()s and response sending.
1497 * nscd/grpcache.c: Likewise.
1498 * nscd/hstcache.c: Likewise.
1499 * nscd/initgrcache.c: Likewise.
1500 * nscd/pwdcache.c: Likewise.
1502 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1505 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1506 /etc/hosts does not exist set errnop and herrnop appropriately.
1507 Patch by Steve Langasek <vorlon@debian.org>.
1510 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1511 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1514 * login/utmp_file.c (TIMEOUT): Increase to 10.
1517 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1518 for file names in case the syscall is not available.
1519 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1520 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1521 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1522 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1523 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1524 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1525 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1526 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1527 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1528 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1529 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1530 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1531 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1532 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1533 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1534 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1535 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1538 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1539 creation filed, remove the request from the 'requests' list and signal
1540 the caller that the request is finished.
1543 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1544 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1547 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1548 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1551 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1552 overflows the int return type.
1555 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1556 have to compute maxsize_total, we have to update the variables, and
1557 the also_total handling must happen after the repair.
1560 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1561 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1563 2009-10-27 Andreas Schwab <schwab@redhat.com>
1565 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1566 errno is always set when returning unsuccessfully.
1568 2009-10-29 Andreas Schwab <schwab@redhat.com>
1570 * malloc/memusage.c (update_data): Fix index wraparound handling
1571 so that buffer_cnt is actually reset.
1573 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1576 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1577 of the directory we look at into the static buffer if there is one
1578 at the start of the loop.
1581 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1582 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1585 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1586 __ASSUME_F_GETOWN_EX.
1587 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1589 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1591 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1593 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1594 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1595 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1596 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1597 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1598 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1601 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1605 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1606 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1608 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1610 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1612 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1615 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1616 Reported by Ray Chason.
1618 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1620 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1622 * sysdeps/x86_64/multiarch/strchr.S: New file.
1623 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1624 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1626 2009-10-21 Andreas Schwab <schwab@redhat.com>
1628 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1630 2009-10-19 Andreas Schwab <schwab@redhat.com>
1632 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1633 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1634 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1635 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1636 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1637 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1638 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1639 __ieee751_expl to handle overflow.
1641 2009-10-14 David S. Miller <davem@davemloft.net>
1643 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1644 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1646 2009-10-13 Andreas Schwab <schwab@redhat.com>
1648 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1651 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1654 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1655 Patch in part by Steve Ward <planet36@gmail.com>.
1658 * stdlib/rand_r.c: Fix typo.
1660 * po/cs.po: Update from translation team.
1662 2009-10-06 Andreas Schwab <schwab@redhat.com>
1664 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1665 returning if RTLD_NOLOAD.
1667 2009-10-06 Roland McGrath <roland@redhat.com>
1669 * sysdeps/x86_64/multiarch/strstr-c.c
1670 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1672 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1673 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1675 * sysdeps/x86_64/multiarch/init-arch.h
1676 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1677 (HAS_CPU_FEATURE): New macro.
1678 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1679 * sysdeps/x86_64/multiarch/init-arch.c
1680 (__get_cpu_features): #undef it before definition.
1682 2009-10-05 Andreas Schwab <schwab@redhat.com>
1684 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1685 first_weekday to 1 and first_workday to 2.
1687 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1689 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1691 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1692 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1693 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1694 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1695 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1696 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1698 2009-09-28 Andreas Schwab <schwab@redhat.com>
1700 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1701 * stdio-common/vfprintf.c: Likewise.
1703 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1705 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1706 (mkdirat): Call __directory_name_split_at instead of
1707 __directory_name_split.
1709 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1711 * locale/programs/locale-spec.c (locale_special): If nothing matches
1712 fail with an appropriate message.
1714 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1716 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1719 2009-09-25 Andreas Schwab <schwab@redhat.com>
1721 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1722 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1724 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1726 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1728 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1730 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1731 character size elements in step data.
1733 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1735 * po/hu.po: Update from translation team.
1736 * po/vi.po: Likewise.
1738 2009-09-19 Roland McGrath <roland@redhat.com>
1740 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1742 2009-09-15 Roland McGrath <roland@redhat.com>
1744 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1745 * nptl/sysdeps/pthread/configure: Regenerated.
1746 * nptl/sysdeps/x86_64/configure: Regenerated.
1747 * sysdeps/unix/sysv/linux/configure: Regenerated.
1748 * sysdeps/x86_64/elf/configure: Regenerated.
1750 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1752 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1753 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1754 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1755 * configure: Regenerated.
1757 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1759 * posix/getconf.c (main): Handle -- on command line.
1761 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1763 * configure.in: Support binutils 2.100 and 3.0.
1765 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1767 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1768 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1769 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1770 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1772 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1774 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1775 unnamed_section_defined field.
1776 (collate_read): Test and set unnamed_section_defined.
1778 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1781 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1783 * configure.in: Support binutils 2.20.
1785 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1787 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1788 __strstr_ia32): Add attribute_hidden.
1790 2009-09-01 Andreas Schwab <schwab@redhat.com>
1792 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1793 parsing of group entry.
1795 2009-09-02 Andreas Schwab <schwab@redhat.com>
1797 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1798 external buffer. Always discard readahead in internal buffer.
1799 * libio/Makefile (tests): Add bug-wsetpos.
1800 * libio/bug-wsetpos.c: New file.
1802 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1804 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1805 Add attribute_hidden.
1806 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1807 __strcasestr_sse2): Likewise.
1808 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1809 (__fma_fma): Make static.
1810 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1811 (__fmaf_fma): Make static.
1813 2009-08-31 Andreas Schwab <schwab@redhat.com>
1815 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1816 reformulate in-buffer optimisation check to match code in
1817 _IO_new_file_seekoff.
1819 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1821 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1822 to srwi in 32-bit memcpy for power6.
1824 2009-09-01 Andreas Schwab <schwab@redhat.com>
1826 * include/stdio.h: Declare hidden proto for fflush.
1827 * libio/iofflush.c: Add hidden weak alias for fflush.
1829 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1831 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1832 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1834 2009-08-31 Andreas Schwab <schwab@redhat.com>
1836 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1838 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1841 * malloc/malloc.c: Add local assert definition to avoid problems with
1842 memory allocation in the real one.
1844 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1846 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1848 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1849 turn off SSSE3 on Atom.
1851 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1853 * stdlib/tst-strtol.c (tests): More tests.
1854 * stdlib/tst-strtoll.c (tests): Likewise.
1856 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1858 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1860 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1862 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1864 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1865 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1867 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1869 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1871 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1873 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1875 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1877 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1879 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1880 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1882 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1884 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1885 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1887 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1888 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1890 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1891 leftover YMM_SIZE definition.
1893 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1895 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1897 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1898 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1900 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1902 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1903 and SET_FLOAT_WORD definitions.
1905 2009-08-24 Roland McGrath <roland@redhat.com>
1907 * sysdeps/unix/syscall-template.S: New file.
1908 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1909 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1910 (compile-syscall): Pass mkdep and -g options as normal.
1911 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1912 (common-generated): Don't add them here.
1914 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1916 * math/s_fdim.c: In case of overflows set errno.
1917 * math/s_fdimf.c: Likewise.
1918 * math/s_fdiml.c: Likewise.
1920 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1921 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1922 are using the inline optimizations.
1924 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1925 (__signbitf): Likewise.
1927 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1929 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1931 * posix/Makefile (tests): Add bug-regex29.
1932 * posix/bug-regex29.c: New file.
1934 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1935 older POSIX versions are selected.
1937 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1939 * stdio-common/printf_fphex.c: Likewise.
1940 * stdio-common/tstdiomisc.c: Add more tests.
1942 * locale/locale.h: Include xlocale.h and the thread-local locale
1943 declarations for XPG7, not XPG6.
1945 2009-08-21 Andreas Schwab <schwab@redhat.com>
1947 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1948 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1949 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1950 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1951 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1952 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1954 2009-08-20 Roland McGrath <roland@redhat.com>
1956 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1957 Use l_addr instead of l_map_start (dli_fbase).
1958 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1959 address when there is no proximate symbol.
1960 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1963 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1965 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1967 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1969 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1970 Also handle SIGINT. In that case only do the cleanup and then
1971 re-raise the signal.
1972 (main): Install handler for SIGINT.
1974 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1976 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1979 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1981 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1982 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1984 (tests): Add tst-audit6 tst-audit7.
1985 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1986 tst-auditmod7a tst-auditmod7b.
1987 ($(objpfx)tst-audit6): New.
1988 ($(objpfx)tst-audit6.out): Likewise.
1989 ($(objpfx)tst-audit7): Likewise.
1990 ($(objpfx)tst-audit7.out): Likewise.
1991 (tst-audit6-ENV): Likewise.
1992 (tst-audit7-ENV): Likewise.
1993 (CFLAGS-tst-auditmod6b.c): Likewise.
1994 (CFLAGS-tst-auditmod6c.c): Likewise.
1995 (CFLAGS-tst-auditmod7b.c): Likewise.
1996 * elf/tst-audit6.c: New file.
1997 * elf/tst-audit7.c: New file.
1998 * elf/tst-auditmod6a.c: New file.
1999 * elf/tst-auditmod6b.c: New file.
2000 * elf/tst-auditmod6c.c: New file.
2001 * elf/tst-auditmod7a.c: New file.
2002 * elf/tst-auditmod7b.c: New file.
2003 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2004 saving and restoring SSE/AVX registers to ...
2005 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2007 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2009 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2010 only if SHARED is defined.
2011 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2013 2009-08-03 Jim Meyering <meyering@redhat.com>
2015 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2017 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2019 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2020 section as the other functions for this architecture.
2021 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2023 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2025 * sysdeps/x86_64/strcmp.S: Add support to compile with
2026 USE_SSSE3. In this case palignr is used.
2027 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2028 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2029 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2030 Add strcmp-ssse3 and strncmp-ssse3.
2031 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2032 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2034 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2035 warning through fake initialization.
2037 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2039 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2041 2009-08-07 Andreas Schwab <schwab@redhat.com>
2043 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2046 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2048 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2049 EBX from EAX = 1. Handle EAX = 11.
2051 2009-08-07 Andreas Schwab <schwab@redhat.com>
2053 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2056 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2058 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2059 hidden IFUNC functions.
2060 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2062 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2064 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2065 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2067 (CFLAGS-strcspn-c.c): Define.
2068 (CFLAGS-strpbrk-c.c): Define.
2069 (CFLAGS-strspn-c.c): Define.
2070 (CFLAGS-strstr.c): Define.
2071 (CFLAGS-strcasestr.c): Define.
2072 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2073 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2074 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2075 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2076 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2077 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2078 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2079 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2080 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2081 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2082 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2083 -16L instead of 0xfffffffffffffff0L.
2084 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2086 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2088 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2090 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2092 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2093 another rewrite. Much smaller and faster.
2094 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2096 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2097 ss_flags from the correct location.
2099 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2101 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2102 * sysdeps/i386/i686/cacheinfo.c: New file.
2103 * sysdeps/i386/i686/multiarch/Makefile: New file.
2104 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2105 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2106 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2107 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2108 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2109 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2110 (__cpuid_count): New. Provide the default.
2111 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2112 (__x86_64_preferred_memory_instruction): Define only if
2113 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2114 (intel_check_word): Use __cpuid.
2115 (handle_intel): Likewise.
2116 (handle_amd): Likewise.
2117 (__cache_sysconf): Likewise.
2118 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2119 (__cache_sysconf): Likewise.
2120 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2121 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2122 (get_common_indeces): Use __cpuid.
2123 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2124 if ENABLE_SSSE3_ON_ATOM is not defined.
2125 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2126 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2127 popcnt instead of popcntq.
2129 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2131 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2133 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2135 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2136 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2137 which always causes a compile error.
2139 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2141 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2143 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2144 which always causes a compile error.
2146 * debug/Makefile (tests): Add tst-longjmp_chk2.
2147 * debug/tst-longjmp_chk2.c: New file.
2149 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2150 Remove incorrect use of BP_SYM.
2151 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2152 here now since it is more complex than just a simple check.
2154 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2155 we make no more progress.
2157 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2159 * math/s_fma.c: Don't define alias if __fma is a macro.
2160 * math/s_fmaf.c: Likewise.
2161 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2162 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2163 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2165 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2166 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2168 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2170 * include/libc-symbols.h (libm_ifunc): Define.
2171 * sysdeps/x86_64/multiarch/Versions: New file.
2173 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2175 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2177 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2179 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2181 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2182 call that registers used in calling conventions need to be preserved.
2183 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2184 to preserve register content if necessary.
2185 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2186 (_dl_x86_64_restore_sse): New function.
2187 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2188 is allowed to modify xmm/ymm registers.
2190 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2191 application's perspective.
2192 * stdio-common/scanf17.c: Likewise.
2194 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2196 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2198 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2200 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2201 two steps to catch bugs.
2203 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2205 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2206 determines which files are used in runtime lookups and only checks
2208 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2210 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2211 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2212 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2215 * elf/dl-open.c: Move _dl_scope_free to...
2216 * elf/dl-scope.c: ...here. New file.
2217 * elf/Makefile (dl-routines): Add scope.
2219 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2220 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2222 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2223 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2224 all the places we handled RES_USE_EDNS0 only before.
2225 Patch by Adam Tkac <atkac@redhat.com>.
2227 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2229 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2230 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2231 Update size when reallocating.
2233 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2235 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2236 functions used in ld.so modify xmm/ymm registers.
2237 * sysdeps/x86_64/Makefile: Hook new test up.
2238 * sysdeps/x86_64/rtld-memchr.c: New file.
2239 * sysdeps/x86_64/rtld-memcmp.c: New file.
2240 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2241 * sysdeps/x86_64/rtld-strchr.S: New file.
2242 * sysdeps/x86_64/rtld-strlen.S: New file.
2243 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2244 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2246 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2248 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2250 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2258 (next_8_bytes): Likewise.
2259 (Byte0): Remove commented out codes.
2260 (unaligned_table): Align jump table at 8 bytes.
2261 Add _sse4_2 to all labels. Always include "../strcmp.S".
2262 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2263 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2264 * sysdeps/x86_64/strncmp.S: New file.
2266 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2269 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2270 kernels, dropped when eventfd2 support was added.
2271 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2272 kernels, dropped when signalfd4 support was added.
2273 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2277 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2280 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2282 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2284 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2285 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2288 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2289 callback we must touch the status to avoid using stale value.
2291 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2294 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2296 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2297 /lib/modules/* headers anymore. We have sane headers in the standard
2300 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2302 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2303 "etf3enh" and "highgprs" added.
2304 (_dl_s390_platforms): "z10" added.
2305 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2306 Increased for the new entries.
2307 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2308 HWCAP_S390_HIGH_GPRS added.
2310 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2311 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2312 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2313 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2314 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2316 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2318 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2319 avoid additional cpuid instructions. Most of the information is
2322 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2324 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2326 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2327 SSSE3 bit for Atoms.
2328 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2331 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2332 structure before copying it to avoid warning.
2333 * posix/tst-rfc3484-2.c (do_test): Likewise.
2334 * posix/tst-rfc3484-3.c (do_test): Likewise.
2337 * include/unistd.h: Make header file suitable for C++ test cases.
2338 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2340 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2341 stack alignment in the exit code.
2343 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2344 potentially be zero.
2346 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2347 unique symbol definition.
2348 Patch by Jakub Jelinek.
2349 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2350 make sure the object with the definition cannot be unloaded. Adjust
2352 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2353 the unique symbol hash table should not be const.
2355 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2357 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2358 unnecesary variables. Comment fixes.
2360 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2362 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2363 Use NONASCII_CASE information provided by the locale to determine
2364 whether optimized string load function can be used. Minor cleanups.
2366 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2368 * string/strcasestr.c (STRCASESTR): New macro.
2369 (__strcasestr): Renamed to ..
2370 (STRCASESTR): ...this.
2371 * string/strstr.c (STRSTR): New macro.
2372 (strstr): Renamed to ..
2374 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2375 strstr-c strcasestr-c
2376 (CFLAGS-strstr.c): New.
2377 (CFLAGS-strcasestr.c): Likewise.
2378 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2379 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2380 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2381 * sysdeps/x86_64/multiarch/strstr.c: New file.
2383 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2385 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2386 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2387 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2388 _NL_CTYPE_NONASCII_CASE.
2389 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2391 (ctype_finish): Check whether there are any 8-bit characters outside
2392 the range ASCII has or whether the mapping isn't the same as for
2393 ASCII (±0x20). Set nonascii_case appropriately.
2394 (ctype_output): Add output handler for nonascii_case.
2396 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2398 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2399 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2401 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2404 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2405 0xffff in the EDNS0 record.
2407 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2409 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2410 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2411 is written before the list head update.
2412 Patch by Andreas Schwab <aschwab@redhat.com>.
2414 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2415 Jakub Jelinek <jakub@redhat.com>
2417 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2418 corruption thread-safe.
2420 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2422 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2423 overrides atomic_compare_and_exchange_val_rel, define to
2424 atomic_compare_and_exchange_val_rel by default, otherwise default
2425 to catomic_compare_and_exchange_val_acq.
2426 (catomic_compare_and_exchange_bool_rel): If arch overrides
2427 atomic_compare_and_exchange_bool_rel, define to
2428 atomic_compare_and_exchange_bool_rel by default.
2429 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2430 Use catomic_compare_and_exchange_val_rel instead of
2431 catomic_compare_and_exchange_val_acq.
2433 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2435 * sysdeps/generic/ldsodefs.h: Add prototype for
2436 _dl_higher_prime_number.
2437 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2439 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2440 restoring of ymm registers a bit.
2442 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2444 * sysdeps/x86_64/memcmp.S: New file.
2446 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2448 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2449 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2450 pointers in writable memory.
2452 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2454 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2455 * config.make.in: Add config-cflags-avx entry.
2456 * configure.in: Substitute libc_cv_cc_avx.
2457 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2458 * elf/tst-audit4.c: New file.
2459 * elf/tst-audit5.c: New file.
2460 * elf/tst-auditmod4a.c: New file.
2461 * elf/tst-auditmod4b.c: New file.
2462 * elf/tst-auditmod5a.c: New file.
2463 * elf/tst-auditmod5b.c: New file.
2464 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2466 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2467 (La_x86_64_vector): Likewise.
2468 (La_x86_64_regs): Append lr_vector.
2469 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2470 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2471 saving and restoring SSE registers to ...
2472 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2473 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2475 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2476 La_x86_64_regs. Allocate extra space and jump to memory at
2477 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2478 (save_and_restore_vector_sse): New.
2479 (save_and_restore_vector_avx): Likewise.
2480 (check_avx): Likewise.
2481 (save_and_restore_vector): Likewise.
2482 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2484 * sysdeps/x86_64/link-defines.sym: New file.
2486 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2488 * elf/do-lookup.h: Removed after folding content into...
2489 * elf/dl-lookup.c: ...here.
2491 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2493 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2495 * configure.in: Check for gnu_unique_symbol symbol type.
2496 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2497 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2498 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2499 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2501 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2502 unique symbol table.
2503 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2504 for first namespace.
2505 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2506 unique symbol hash table.
2507 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2508 * elf/tst-unique1.c: New file.
2509 * elf/tst-unique1mod1.c: New file.
2510 * elf/tst-unique1mod2.c: New file.
2511 * elf/tst-unique2.c: New file.
2512 * elf/tst-unique2mod1.c: New file.
2513 * elf/tst-unique2mod2.c: New file.
2515 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2517 * elf/elf.h (STB_GNU_UNIQUE): Define.
2519 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2521 * include/inline-hashtab.h: ...here.
2522 (htab_expand): Adjust for renamed function. Correct memory handling.
2524 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2526 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2528 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2530 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2531 (PPC_FEATURE_HAS_VSX): Likewise.
2533 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2535 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2536 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2538 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2539 aligned to 16 byte boundaries.
2540 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2541 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2542 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2544 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2546 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2547 * config.make.in (config-cflags-sse4): New variable.
2548 * configure.in: Substitute libc_cv_cc_sse4.
2549 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2551 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2552 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2553 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2554 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2555 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2556 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2557 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2558 * sysdeps/x86_64/multiarch/strspn.S: New file.
2560 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2562 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2563 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2564 (tests): Add tst-audit3 for x86_64.
2565 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2566 ($(objpfx)tst-audit3): Define.
2567 ($(objpfx)tst-audit3.out): Define.
2568 (tst-audit3-ENV): Define.
2569 * elf/tst-audit3.c: New file.
2570 * elf/tst-auditmod3a.c: New file.
2571 * elf/tst-auditmod3b.c: New file.
2572 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2575 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2576 (__stpncpy): Renamed to ...
2578 (stpncpy): Create alias only if STPNCPY is not defined.
2579 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2581 (strncpy): Renamed to ...
2583 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2584 stpncpy-c strncpy-c for string.
2585 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2586 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2587 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2588 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2589 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2590 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2592 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2594 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2595 adding to fast bin list.
2597 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2599 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2600 inet_makeaddr. This worked only with class-based networks.
2601 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2604 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2605 recognize all types.
2606 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2607 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2608 be in host byte order.
2610 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2612 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2613 (MODEL_OFFSET): Define.
2614 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2616 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2617 out common code into new function get_common_indeces. Determine
2618 extended family and model for Intel processors.
2620 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2622 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2623 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2625 * resolv/res_send.c (reopen): New function. Broken out of...
2626 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2627 fallback mechanism. If single-request fails switch to
2628 single-request-reopen mode which opens a new socket for the second
2631 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2633 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2636 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2638 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2639 for saved registers.
2640 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2641 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2642 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2644 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2646 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2648 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2650 * po/id.po: Update from translation team.
2652 * po/bg.po: Update from translation team.
2654 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2656 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2658 (strncmp): Renamed to STRNCMP.
2659 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2660 strncmp-c for string.
2661 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2662 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2663 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2664 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2666 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2668 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2669 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2670 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2671 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2672 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2674 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2675 ifuncmain7static, and ifuncmain7picstatic.
2676 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2677 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2678 $(objpfx)ifuncmain7pie.out.
2679 (modules-names): Add ifuncmod5 ifuncmod6
2680 (ifuncmod5.so-no-z-defs): Define.
2681 (ifuncmod6.so-no-z-defs): Define.
2682 (CFLAGS-ifuncmain5pic.c): Define.
2683 (CFLAGS-ifuncmain5picstatic.c): Define.
2684 (CFLAGS-ifuncmain5staticpic.c): Define.
2685 (CFLAGS-ifuncdep5pic.c): Define.
2686 (CFLAGS-ifuncmain7pic.c): Define.
2687 (CFLAGS-ifuncmain7picstatic.c): Define.
2688 (CFLAGS-ifuncmain1staticpie.c): Define.
2689 (CFLAGS-ifuncmain5pie.c): Define.
2690 (CFLAGS-ifuncmain6pie.c): Define.
2691 (CFLAGS-ifuncmain7pie.c): Define.
2692 ($(objpfx)ifuncmain1staticpie.out): Define.
2693 ($(objpfx)ifuncmain1staticpie): Define.
2694 ($(objpfx)ifuncmain5pie.out): Define.
2695 ($(objpfx)ifuncmain5pie): Define.
2696 ($(objpfx)ifuncmain6pie.out): Define.
2697 ($(objpfx)ifuncmain6pie): Define.
2698 ($(objpfx)ifuncmain5): Define.
2699 ($(objpfx)ifuncmain5pic): Define.
2700 ($(objpfx)ifuncmain5static): Define.
2701 ($(objpfx)ifuncmain5staticpic): Define.
2702 ($(objpfx)ifuncmain5picstatic): Define.
2703 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2704 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2706 * elf/b/elf/ifuncmain1staticpie.c: New file.
2707 * elf/ifuncdep5.c: New file.
2708 * elf/ifuncdep5pic.c: New file.
2709 * elf/ifuncmain5.c: New file.
2710 * elf/ifuncmain5pic.c: New file.
2711 * elf/ifuncmain5picstatic.c: New file.
2712 * elf/ifuncmain5pie.c: New file.
2713 * elf/ifuncmain5static.c: New file.
2714 * elf/ifuncmain5staticpic.c: New file.
2715 * elf/ifuncmain6pie.c: New file.
2716 * elf/ifuncmain7.c: New file.
2717 * elf/ifuncmain7pic.c: New file.
2718 * elf/ifuncmain7picstatic.c: New file.
2719 * elf/ifuncmain7pie.c: New file.
2720 * elf/ifuncmain7static.c: New file.
2721 * elf/ifuncmod5.c: New file.
2722 * elf/ifuncmod6.c: New file.
2724 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2727 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2728 (nss_endgrent): New variable.
2729 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2730 fields. Change type of files to bool and adjust all users.
2731 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2732 (internal_endgrent): Call nss_endgrent if necessary.
2733 (add_group): New function. Broken out of...
2734 (check_and_add_group): ...here.
2735 (getgrent_next_nss): Remove test that any callback is available.
2736 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2737 callback. If there is no blacklist we can trust the results returned
2738 by the initgroups_dyn callback. In case there is a callback and we
2739 find a group entry for the group ID but it doesn't contain the
2740 correct member, switch to the slow mode and use getgrent_r.
2741 (internal_getgrent_r): When we see a +: entry, determine whether
2742 there is any callback and which we can use the initgroups_dyn
2745 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2747 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2748 (_int_free): Likewise.
2750 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2752 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2753 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2754 and ARPHRD_IEEE802154_PHY.
2756 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2757 relative to generic Linux version.
2759 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2761 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2762 ($(objpfx)ifuncmain1vispie): Likewise.
2764 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2766 * login/Makefile: Build pt_chown as PIE.
2768 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2770 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2772 * elf/sln.c (usage): Likewise.
2773 * malloc/memusage.sh (do_help): Likewise.
2774 * nss/getent.c (more_help): Likewise.
2775 * posix/getconf.c (main): Likewise.
2776 * sunrpc/rpcinfo.c (usage): Likewise.
2777 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2779 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2781 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2783 * login/Makefile: If necessary link pt_chown with -lcap.
2784 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2785 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2787 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2789 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2791 * string/test-memchr.c (do_random_tests): Test very large lengths
2794 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2796 * Makeconfig (+link-pie): Define.
2797 (+prectorS): Define.
2798 (+postctorS): Define.
2799 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2800 * nscd/Makefile ($(objpfx)nscd): Likewise.
2802 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2805 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2807 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2809 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2811 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2813 * sysdeps/unix/grantpt.c: ...here.
2815 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2817 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2818 chmod if it is necessary.
2821 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2822 when the slave device is in devpts or devfs.
2825 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2828 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2829 of nd_opt_home_agent_info_preference to uint16_t.
2830 Patch by Arnaud Ebalard <arno@natisbad.org>.
2833 * nss/getent.c: Add support for printing gshadow data.
2836 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2837 not just the currently used one and those which follow.
2838 Patch by Joe Landers <jlanders@vmware.com>.
2841 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2842 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2843 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2846 * stdlib/abort.c: Define variable __abort_msg.
2847 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2848 * include/stdlib.h: Declare __abort_msg.
2849 * assert/assert-perr.c: Don't free buffer for message immediately.
2850 Store atomically in __abort_msg and free old buffer if necessary.
2851 * assert/assert.c: Likewise.
2852 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2853 store pointer in __abort_msg, and possibly free old string.
2854 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2856 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2859 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2860 handle leap seconds if they are available.
2861 Patch by Akinori Hattori <hattya@gentoo.org>.
2863 * timezone/tzselect.ksh: Update from tzcode2009i.
2864 * timezone/zdump.c: Likewise.
2865 * timezone/zic.c: Likewise.
2867 * timezone/africa: Update from tzdata2009i.
2868 * timezone/antarctica: Likewise.
2869 * timezone/asia: Likewise.
2870 * timezone/australasia: Likewise.
2871 * timezone/backward: Likewise.
2872 * timezone/etcetera: Likewise.
2873 * timezone/europe: Likewise.
2874 * timezone/factory: Likewise.
2875 * timezone/iso3166.tab: Likewise.
2876 * timezone/leapseconds: Likewise.
2877 * timezone/northamerica: Likewise.
2878 * timezone/pacificnew: Likewise.
2879 * timezone/solar87: Likewise.
2880 * timezone/solar88: Likewise.
2881 * timezone/solar89: Likewise.
2882 * timezone/southamerica: Likewise.
2883 * timezone/systemv: Likewise.
2884 * timezone/yearistype: Likewise.
2885 * timezone/zone.tab: Likewise.
2887 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2889 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2890 STT_GNU_IFUNC symbol or in 8 into type_class.
2892 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2893 instead of Elf64_Addr.
2895 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2897 * po/sv.po: Update from translation team.
2900 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2901 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2902 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2905 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2907 * Versions.def: Add GLIBC_2.11 for libpthread.
2909 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2911 * resolv/res_send.c (send_dg): Remember we switched to
2912 single-request mode.
2914 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2916 * dlfcn/dlfcn.h: Remove comma at end of enum.
2917 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2919 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2920 parsing mode string.
2922 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2924 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2926 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2928 * sysdeps/x86_64/multiarch/strlen.S: New file.
2929 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2930 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2931 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2934 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2937 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2939 * sysdeps/x86_64/strlen.S: Minor optimizations.
2941 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2943 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2944 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2945 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2946 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2947 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2948 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2949 ifuncmain3.c, ifuncmod3.c,.
2950 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2951 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2952 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2953 ifuncmain4picstatic.
2954 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2955 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2956 ifuncmain3, ifuncmain4.
2957 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2958 $(objpfx)ifuncmain1vispie.out.
2959 (modules-names): Add ifuncmod1 ifuncmod3.
2960 (generated): Add ifuncmain1pie ifuncmain1pie.out
2961 ifuncmain1vispie ifuncmain1vispie.out.
2962 Define rules to build and run the tests.
2963 * elf/ifuncdep1.c: New file.
2964 * elf/ifuncdep1pic.c: New file.
2965 * elf/ifuncdep2.c: New file.
2966 * elf/ifuncdep2pic.c: New file.
2967 * elf/ifuncmain1.c: New file.
2968 * elf/ifuncmain1pic.c: New file.
2969 * elf/ifuncmain1picstatic.c: New file.
2970 * elf/ifuncmain1pie.c: New file.
2971 * elf/ifuncmain1static.c: New file.
2972 * elf/ifuncmain1staticpic.c: New file.
2973 * elf/ifuncmain1vis.c: New file..
2974 * elf/ifuncmain1vispic.c: New file..
2975 * elf/ifuncmain1vispie.c: New file.
2976 * elf/ifuncmain2.c: New file.
2977 * elf/ifuncmain2pic.c: New file.
2978 * elf/ifuncmain2picstatic.c: New file.
2979 * elf/ifuncmain2static.c: New file.
2980 * elf/ifuncmain3.c: New file.
2981 * elf/ifuncmain4.c: New file.
2982 * elf/ifuncmain4picstatic.c: New file.
2983 * elf/ifuncmain4static.c: New file.
2984 * elf/ifuncmod1.c: New file.
2985 * elf/ifuncmod3.c: New file.
2987 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2989 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2991 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2994 * posix/Makefile (routines): Add execvpe.
2995 * posix/Versions: Export execvpe for GLIBC_2.11.
2996 * posix/execvp.c: Now only a wrapper. Move code to...
2997 * posix/execvpe.c: ...here. New file.
2998 * posix/unistd.h: Declare execvpe.
3000 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3002 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3003 for STT_GNU_IFUNC handling for efficiency.
3004 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3006 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3008 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3010 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3012 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3015 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3017 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3019 (__rela_iplt_start): New declaration.
3020 (__rela_iplt_end): Likewise.
3021 (__rel_iplt_start): Likewise.
3022 (__rel_iplt_end): Likewise.
3023 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3024 * elf/elf.h (R_386_IRELATIVE): New macro.
3025 (R_X86_64_IRELATIVE): New macro.
3026 (R_386_NUM): Updated.
3027 (R_X86_64_NUM): Likewise.
3028 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3029 (libc_ifunc_hidden_def): New macro.
3030 * sysdeps/generic/dl-irel.h: New file.
3031 * sysdeps/i386/dl-irel.h: New file.
3032 * sysdeps/x86_64/dl-irel.h: New file.
3033 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3034 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3035 Handle R_386_IRELATIVE.
3036 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3037 (elf_machine_lazy_rela): Likewise.
3038 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3040 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3042 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3044 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3045 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3046 are no differences. If an architecture has bits in CPUID index 1
3047 meaning different things the values for the COMMON_CPUID_INDEX_1
3048 index must not be set.
3049 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3050 (HAS_POPCOUNT): ...this. New macro.
3051 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3052 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3053 to set the value for Intel and AMD architectures.
3054 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3055 INTEL_CPUID_INDEX_1.
3056 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3059 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3061 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3064 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3066 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3067 (__expm1l): Set errno to ERANGE on overflow.
3068 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3069 (__tanl): Set errno to EDOM for ±Inf.
3070 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3071 (__cosl): Set errno to EDOM for ±Inf.
3072 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3073 (__sinl): Set errno to EDOM for ±Inf.
3075 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3077 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3078 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3079 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3081 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3083 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3085 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3087 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3089 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3090 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3091 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3092 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3094 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3095 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3096 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3098 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3099 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3101 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3103 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3104 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3105 is, either do nothing at all if __ASSUME_ACCEPT4, or
3106 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3107 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3108 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3110 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3111 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3112 internal_accept4 in socket directory.
3114 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3116 * sysdeps/ia64/configure.in: New file.
3118 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3121 * sysdeps/ia64/memchr.S: Use speculative load.
3123 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3124 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3127 * sysdeps/i386/__longjmp.S: Add .text.
3128 * sysdeps/x86_64/__longjmp.S: Likewise.
3130 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3132 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3133 __ASSUME_ACCEPT4 for IA-64.
3135 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3137 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3139 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3140 (SOCKOP_accept4): Define.
3142 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3144 Sun approved the change of the license.
3145 * sunrpc/auth_des.c: Replace license text.
3146 * sunrpc/auth_none.c: Likewise.
3147 * sunrpc/auth_unix.c: Likewise.
3148 * sunrpc/authdes_prot.c: Likewise.
3149 * sunrpc/authuxprot.c: Likewise.
3150 * sunrpc/bindrsvprt.c: Likewise.
3151 * sunrpc/clnt_gen.c: Likewise.
3152 * sunrpc/clnt_perr.c: Likewise.
3153 * sunrpc/clnt_raw.c: Likewise.
3154 * sunrpc/clnt_simp.c: Likewise.
3155 * sunrpc/clnt_tcp.c: Likewise.
3156 * sunrpc/clnt_udp.c: Likewise.
3157 * sunrpc/clnt_unix.c: Likewise.
3158 * sunrpc/des_crypt.c: Likewise.
3159 * sunrpc/des_soft.c: Likewise.
3160 * sunrpc/get_myaddr.c: Likewise.
3161 * sunrpc/getrpcport.c: Likewise.
3162 * sunrpc/key_call.c: Likewise.
3163 * sunrpc/key_prot.c: Likewise.
3164 * sunrpc/openchild.c: Likewise.
3165 * sunrpc/pm_getmaps.c: Likewise.
3166 * sunrpc/pm_getport.c: Likewise.
3167 * sunrpc/pmap_clnt.c: Likewise.
3168 * sunrpc/pmap_prot.c: Likewise.
3169 * sunrpc/pmap_prot2.c: Likewise.
3170 * sunrpc/pmap_rmt.c: Likewise.
3171 * sunrpc/rpc/auth.h: Likewise.
3172 * sunrpc/rpc/auth_unix.h: Likewise.
3173 * sunrpc/rpc/clnt.h: Likewise.
3174 * sunrpc/rpc/des_crypt.h: Likewise.
3175 * sunrpc/rpc/key_prot.h: Likewise.
3176 * sunrpc/rpc/netdb.h: Likewise.
3177 * sunrpc/rpc/pmap_clnt.h: Likewise.
3178 * sunrpc/rpc/pmap_prot.h: Likewise.
3179 * sunrpc/rpc/pmap_rmt.h: Likewise.
3180 * sunrpc/rpc/rpc.h: Likewise.
3181 * sunrpc/rpc/rpc_des.h: Likewise.
3182 * sunrpc/rpc/rpc_msg.h: Likewise.
3183 * sunrpc/rpc/svc.h: Likewise.
3184 * sunrpc/rpc/svc_auth.h: Likewise.
3185 * sunrpc/rpc/types.h: Likewise.
3186 * sunrpc/rpc/xdr.h: Likewise.
3187 * sunrpc/rpc_clntout.c: Likewise.
3188 * sunrpc/rpc_cmsg.c: Likewise.
3189 * sunrpc/rpc_common.c: Likewise.
3190 * sunrpc/rpc_cout.c: Likewise.
3191 * sunrpc/rpc_dtable.c: Likewise.
3192 * sunrpc/rpc_hout.c: Likewise.
3193 * sunrpc/rpc_main.c: Likewise.
3194 * sunrpc/rpc_parse.c: Likewise.
3195 * sunrpc/rpc_parse.h: Likewise.
3196 * sunrpc/rpc_prot.c: Likewise.
3197 * sunrpc/rpc_sample.c: Likewise.
3198 * sunrpc/rpc_scan.c: Likewise.
3199 * sunrpc/rpc_scan.h: Likewise.
3200 * sunrpc/rpc_svcout.c: Likewise.
3201 * sunrpc/rpc_tblout.c: Likewise.
3202 * sunrpc/rpc_util.c: Likewise.
3203 * sunrpc/rpc_util.h: Likewise.
3204 * sunrpc/rpcinfo.c: Likewise.
3205 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3206 * sunrpc/rpcsvc/key_prot.x: Likewise.
3207 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3208 * sunrpc/rpcsvc/mount.x: Likewise.
3209 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3210 * sunrpc/rpcsvc/rex.x: Likewise.
3211 * sunrpc/rpcsvc/rstat.x: Likewise.
3212 * sunrpc/rpcsvc/rusers.x: Likewise.
3213 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3214 * sunrpc/rpcsvc/spray.x: Likewise.
3215 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3216 * sunrpc/rtime.c: Likewise.
3217 * sunrpc/svc.c: Likewise.
3218 * sunrpc/svc_auth.c: Likewise.
3219 * sunrpc/svc_authux.c: Likewise.
3220 * sunrpc/svc_raw.c: Likewise.
3221 * sunrpc/svc_run.c: Likewise.
3222 * sunrpc/svc_simple.c: Likewise.
3223 * sunrpc/svc_tcp.c: Likewise.
3224 * sunrpc/svc_udp.c: Likewise.
3225 * sunrpc/svc_unix.c: Likewise.
3226 * sunrpc/svcauth_des.c: Likewise.
3227 * sunrpc/xcrypt.c: Likewise.
3228 * sunrpc/xdr.c: Likewise.
3229 * sunrpc/xdr_array.c: Likewise.
3230 * sunrpc/xdr_float.c: Likewise.
3231 * sunrpc/xdr_mem.c: Likewise.
3232 * sunrpc/xdr_rec.c: Likewise.
3233 * sunrpc/xdr_ref.c: Likewise.
3234 * sunrpc/xdr_sizeof.c: Likewise.
3235 * sunrpc/xdr_stdio.c: Likewise.
3237 * po/da.po: Update from translation team.
3239 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3241 * sysdeps/sh/____longjmp_chk.S: New file.
3242 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3243 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3245 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3246 Ulrich Drepper <drepper@redhat.com>
3248 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3249 (__nscd_cache_search): Assume each entry in the
3250 hash chain needs one hashentry and half of datahead. Use
3251 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3253 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3255 * posix/sys/wait.h: Fix typos. Pretty printing.
3256 * stdlib/stdlib.h: Likewise. Correct comments.
3259 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3261 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3264 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3266 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3267 Use it if we absolutely cannot reach any more correct list elements
3268 because that many do not fit into the currently mapped database.
3270 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3272 * nscd/nscd_helper.c: Include stddef.h.
3273 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3274 in a couple of places. Return NULL if trail is not less than
3275 datasize, don't consider dataheads with length smaller than
3276 offsetof (struct datahead, data) + datalen.
3277 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3278 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3279 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3280 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3281 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3282 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3283 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3285 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3287 (fallocate64): ... to this.
3288 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3290 (fallocate64): ... to this.
3291 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3292 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3293 fallocate64@@GLIBC_2.10.
3294 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3295 fallocate64@@GLIBC_2.11.
3296 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3297 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3298 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3299 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3301 * nscd/selinux.c (nscd_avc_destroy): Removed.
3302 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3303 * nscd/nscd.c (termination_handler): Don't call
3306 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3308 * include/atomic.h: Formatting.
3309 (catomic_compare_and_exchange_val_acq): Don't define if already
3310 defined by bits/atomic.h.
3312 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3314 * math/libm-test.inc (expm1_test): Add test for range error.
3316 * Versions.def: Add GLIBC_2.11 for libc.
3317 * debug/Makefile (routines): Add longjmp_chk.
3318 Add rules to build and run tst-longjmp_chk.
3319 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3320 * debug/longjmp_chk.c: New file.
3321 * debug/tst-longjmp_chk.c: New file.
3322 * include/bits/setjmp2.: New file.
3323 * include/stdio.h: Mark __fortify_fail as internal_function.
3324 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3325 * setjmp/bits/setjmp2.h: New file.
3326 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3328 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3330 * sysdeps/i386/____longjmp_chk.S: New file.
3331 * sysdeps/x86_64/____longjmp_chk.S: New file.
3332 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3333 * sysdeps/x86_64/__longjmp.S: Likewise.
3335 * version.h: Bump for 2.11 development.
3337 * elf/check-execstack.c: New file.
3338 * elf/Makefile: Add rules to build and run check-execstack.
3340 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3342 * version.h (VERSION): Bump to 2.10.1.
3344 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3345 compatibility functions.
3346 * nss/getXXent_r.c: Likewise.
3347 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3348 * gshadow/getsgnam_r.c: Likewise.
3349 * gshadow/Version: Remove duplicate entries.
3351 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3352 for recent processor.
3353 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3356 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3358 * version.h (VERSION): Bump for 2.10 release.
3359 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3361 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3362 same place we add ASFLAGS-config.
3364 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3367 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3368 or FORMERR and the other NOERROR, don't raise an error.
3370 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3373 * Makeconfig (+asflags): New variable based upon ASFLAG or
3375 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3376 * config.make.in (asflags-cpu): Add variable based upon
3377 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3379 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3380 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3381 recognizes power6 instruction set due to passing -mcpu=power6 from
3382 --with-cpu=power6 when compiling .S files.
3383 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3385 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3387 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3390 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3392 * string/stratcliff.c (do_test): Test for zero length
3393 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3394 at the end of the page.
3396 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3398 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3400 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3403 * po/da.po: Update from translation team.
3405 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3407 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3408 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3410 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3412 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3413 and READ_IMPLIES_EXEC.
3415 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3417 * po/da.po: Update from translation team.
3419 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3421 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3424 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3426 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3427 to MAP_ANON in PROT_NONE mmap64 call.
3428 (open_archive): Likewise.
3429 (file_data_available_p): Use mmap64 instead of mremap.
3430 (enlarge_archive): Likewise. Update head if ah->addr changed.
3431 Attempt to reserve address space after mmap64 region.
3433 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3435 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3436 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3437 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3439 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3440 atanh should set ERANGE.
3443 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3444 result of lookup to make call to implement STT_GNU_IFUNC.
3445 (_dl_profile_fixup): Likewise.
3446 Patch by H.J. Lu <hjl.tools@gmail.com>.
3448 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3451 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3454 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3455 label if it is not used.
3457 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3458 of gmon_hist_hdr and gmon_hdr structures and use them.
3459 * elf/sprof.c: Likewise.
3461 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3464 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3466 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3469 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3470 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3472 (iruserok_af): Use ss_family instead of casts.
3474 * gmon/gmon.c (write_hist): Define real-type variant of
3475 gmon_hist_hdr structure and use it.
3476 (write_gmon): Likewise for gmon_hdr.
3478 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3479 function if we are not going to define it.
3480 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3482 * inet/inet6_option.c (option_alloc): Add temporary variable to
3485 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3486 name of VTable element.
3487 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3488 * libio/iovsscanf.c: Likewise.
3489 * libio/vasprintf.c: Likewise.
3490 * libio/vsnprintf.c: Likewise.
3491 * stdio-common/isoc99_vsscanf.c: Likewise.
3492 * stdlib/strfmon_l.c: Likewise.
3493 * debug/vasprintf_chk.c: Likewise.
3494 * debug/vsnprintf_chk.c: Likewise.
3495 * debug/vsprintf_chk.c: Likewise.
3497 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3500 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3502 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3504 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3506 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3508 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3509 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3510 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3511 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3512 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3513 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3514 * math/libm-test.inc: Add tests for errno after tan calls with
3517 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3518 errno value vor pow(+-0,neg).
3519 * math/libm-test.inc (pow_test): Add tests for errno value for
3522 * math/w_fmod.c: Also handle x=±Inf as error.
3523 * math/w_fmodf.c: Likewise.
3524 * math/w_fmodl.c: Likewise.
3525 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3528 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3529 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3530 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3531 * sysdeps/i386/fpu/s_sin.S: Likewise.
3532 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3533 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3534 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3535 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3536 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3537 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3538 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3539 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3540 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3541 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3544 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3545 ERANGE for underflows.
3546 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3548 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3551 * libio/tst-widetext.input: Remove surrogates.
3553 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3555 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3556 for lgamma should set errno to ERANGE, not EDOM.
3557 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3559 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3562 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3565 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3566 space when temporarily mapping the whole content of the old file.
3569 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3572 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3574 * iconvdata/sjis.c (BODY): Don't advance inptr before
3575 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3576 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3579 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3581 * locale/locarchive.h (struct locarhandle): Rename len field to
3582 mmaped and add new reserved field.
3583 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3584 (create_archive): Reserve address space and then map file into it.
3585 (open_archive): Likewise.
3586 (file_data_available_p): New function.
3587 (compare_from_file): New function.
3588 (close_archive): Adjust to member name changes.
3589 (add_locale): Before comparing locale data, check it is mapped.
3590 Otherwise fall back to reading from the file.
3592 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3594 * stdio-common/psiginfo.c: Include <errno.h>.
3596 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3599 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3600 to get consistency between 32 and 64 bit architectures.
3603 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3604 directory for dummy syscall rules.
3605 Patch by Chris Steinbroner <hesh@pobox.com>.
3607 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3610 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3613 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3615 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3616 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3618 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3620 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3621 data from vector to temporary buffer and call PWRITEV after it
3622 instead of vice versa.
3623 * sysdeps/posix/preadv.c: Fix up comment.
3624 * misc/preadv.c: Likewise.
3625 * misc/preadv64.c: Likewise.
3626 * misc/pwritev.c: Likewise.
3627 * misc/pwritev64.c: Likewise.
3628 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3630 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3632 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3634 * shadow/Makefile (tests): Add tst-shadow.
3635 * shadow/tst-shadow.c: New file.
3638 * gshadow/Makefile: New file.
3639 * gshadow/Versions: New file.
3640 * gshadow/fgetsgent.c: New file.
3641 * gshadow/fgetsgent_r.c: New file.
3642 * gshadow/getsgent.c: New file.
3643 * gshadow/getsgent_r.c: New file.
3644 * gshadow/getsgnam.c: New file.
3645 * gshadow/getsgnam_r.c: New file.
3646 * gshadow/gshadow.h: New file.
3647 * gshadow/putsgent.c: New file.
3648 * gshadow/sgetsgent.c: New file.
3649 * gshadow/sgetsgent_r.c: New file.
3650 * gshadow/tst-gshadow.c: New file.
3651 * include/gshadow.h: New file.
3652 * Makeconfig (all-subdirs): Add gshadow.
3653 * Makefile (installed-headers): Add gshadow/gshadow.h.
3654 * nss/Makefile (databases): Add sgrp.
3655 * nss/Versions: Add gshadow functions as private exports.
3656 * nss/nsswitch.conf: Add gshadow entry.
3657 * nss/sgrp-lookup.c: New file.
3658 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3659 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3660 * nss/nss_files/files-sgrp.c: New file.
3661 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3662 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3664 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3666 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3667 * stdio-common/reg-modifier.c: Likewise.
3669 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3671 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3674 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3677 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3678 headers up to 2.6.30.
3680 * po/ca.po: Update from translation team.
3682 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3685 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3686 an object that uses static TLS if the TLS modid is higher than the
3687 reserve we always allocate. At least for multi-threaded code.
3689 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3691 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3692 Numerically stable check for valid width.
3694 * locale/programs/locarchive.c (open_archive): Map the entire file
3695 and not just the administrative data.
3696 (add_locale): When we find a hash sum match compare the content
3699 * malloc/malloc.c (malloc_info): Output address space information.
3701 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3703 * malloc/malloc.c (malloc_info): Also output system memory information.
3705 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3706 architectures have preadv/pwritev in 2.6.30.
3708 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3709 * sysdeps/posix/readv.c: Likewise.
3710 Reported by Markus Armbruster <armbru@redhat.com>.
3712 * malloc/hooks.c (top_check): Force hook value into register.
3714 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3716 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3717 calls to _dl_relocate_object.
3719 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3722 * malloc/malloc.c (force_reg): Define.
3723 (sYSMALLOc): Load hook variable into variable
3724 before test and force into register.
3725 (sYSTRIm): Likewise.
3726 (public_mALLOc): Force hook value into register.
3727 (public_fREe): Likewise.
3728 (public_rEALLOc): Likewise.
3729 (public_mEMALIGn): Likewise.
3730 (public_vALLOc): Likewise.
3731 (public_pVALLOc): Likewise.
3732 (public_cALLOc): Likewise.
3733 (__posix_memalign): Likewise.
3734 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3735 before test and force into register.
3736 * malloc/hooks.c (top_check): Likewise.
3737 (public_sET_STATe): Pretty printing.
3739 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3740 in case we only receive one reply in single-request mode.
3742 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3744 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3745 are dlopened in statically linked program even for __LM_ID_CALLER.
3747 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3749 * resolv/res_send.c (send_dg): Don't switch into single-request
3750 mode if we already are in it.
3752 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3754 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3755 are always at least 4 bytes in the returned line.
3757 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3759 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3760 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3761 instead of 8K. Stop searching in /proc/stat after hitting first
3762 line not starting with cpu.
3763 (next_line): Truncate too long
3764 lines at buffer size * 3/4 instead of pretending there were line
3765 breaks inside of large lines.
3767 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3769 * sysdeps/x86_64/mp_clz_tab.c: New file.
3771 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3772 Ulrich Drepper <drepper@redhat.com>
3774 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3775 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3776 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3778 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3780 * sysdeps/sh/libc-tls.c: New file.
3782 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3784 2009-04-14 Roland McGrath <roland@redhat.com>
3786 * elf/elf.h: Add various missing ARM constants, to match binutils.
3788 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3790 Optimizations from GMP.
3791 * sysdeps/x86_64/add_n.S: New file.
3792 * sysdeps/x86_64/addmul_1.S: New file.
3793 * sysdeps/x86_64/lshift.S: New file.
3794 * sysdeps/x86_64/mul_1.S: New file.
3795 * sysdeps/x86_64/rshift.S: New file.
3796 * sysdeps/x86_64/sub_n.S: New file.
3797 * sysdeps/x86_64/submul_1.S: New file.
3799 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3801 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3802 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3803 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3804 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3806 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3808 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3811 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3813 * sysdeps/x86-64/strrchr.S: New file.
3815 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3817 * stdio-common/printf.h (struct printf_info): Add user element.
3818 New types printf_arginfo_size_function, printf_va_arg_function.
3819 Declare register_printf_specifier, register_printf_modifier,
3820 register_printf_type.
3821 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3822 (union printf_arg): Add pa_user element.
3823 Adjust __printf_arginfo_table type.
3824 Add __printf_va_arg_table, __printf_modifier_table,
3825 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3827 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3828 If registered arginfo call failed try normal specifier.
3829 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3831 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3832 * stdio-common/Versions: Export register_printf_modifier,
3833 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3834 * stdio-common/reg-modifier.c: New file.
3835 * stdio-common/reg-type.c: New file.
3836 * stdio-common/reg-printf.c (__register_printf_specifier): New
3837 function. Mostly the old __register_printf_function function but
3838 uses locking and type of third parameter changed.
3839 (__register_printf_function): Implement using
3840 __register_printf_specifier.
3841 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3842 calls to arginfo functions. Allocate enough memory for user-defined
3843 types. Call new va_arg functions to get user-defined types.
3844 Try installed handlers even for existing format specifiers first.
3846 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3848 * sysdeps/x86_64/rawmemchr.S: New file.
3850 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3851 Simplified code and possible copy problem fixed.
3853 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3854 function if it is not defined. Add some necessary casts.
3855 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3857 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3858 have preadv/pwritev in 2.6.30.
3860 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3862 * malloc/malloc.c (malloc_info): New function.
3863 * malloc/malloc.h: Declare it.
3864 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3866 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3869 * malloc/malloc.c (_int_realloc): Add parameter with old block
3870 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3872 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3874 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3876 * sysdeps/x86_64/strchrnul.S: New file.
3878 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3879 depending libcrypt on -lfreebl3.
3881 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3882 preadv/pwritev in 2.6.30.
3884 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3885 instead of __strcasecmp.
3887 * string/stratcliff.c (do_test): Add memchr tests..
3888 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3889 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3890 first read quad word.
3892 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3894 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3895 * string/tst-svc.input: Add new test case.
3896 * string/tst-svc.expect: Adjust.
3897 * string/Makefile: Don't ignore tst-svc error.
3899 * sysdeps/x86_64/memchr.S: New file.
3901 * resolv/resolv.h (RES_SNGLKUP): Define.
3902 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3903 * resolv/res_send.c (send_dg): If we sent two requests at once and
3904 only get one reply before timeout switch to mode where we send the
3905 second request only after the first answer has been received.
3907 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3909 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3910 * sysdeps/x86_64/strchr.S: Likewise.
3912 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3914 * configure.in: We need to test for the compiler earlier.
3916 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3917 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3919 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3920 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3922 * misc/preadv.c: New file.
3923 * misc/preadv64.c: New file.
3924 * misc/pwritev.c: New file.
3925 * misc/pwritev64.c: New file.
3926 * sysdeps/posx/preadv.c: New file.
3927 * sysdeps/posx/preadv64.c: New file.
3928 * sysdeps/posx/pwritev.c: New file.
3929 * sysdeps/posx/pwritev64.c: New file.
3930 * sysdeps/unix/sysv/linux/preadv.c: New file.
3931 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3932 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3933 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3934 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3935 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3937 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3939 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3941 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3942 __ASSUME_COMPLETE_READV_WRITEV.
3943 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3944 with modern kernels.
3945 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3947 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3948 to free a possible malloced buffer in case of cancellation.
3949 * sysdeps/posix/writev.c: Likewise for write.
3951 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3953 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3955 * configure.in: Recognize --enable-nss-crypt.
3956 * config.make.in: Add nss-crypt entry.
3957 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3958 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3959 and include path for NSS directory to compiler for md5-crypt,
3960 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3961 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3962 function implementation, use NSS. Introduce wrappers around the
3963 hash function calls. Little code size optimization.
3964 * crypt/sha256-crypt.c: Likewise.
3965 * crypt/sha512-crypt.c: Likewise.
3966 * scripts/check-local-headers.sh: Ignore nss3 directory.
3968 * configure.in: Rename pic_default to libc_cv_pic_default.
3969 * config.make.in: Likewise.
3971 2009-04-01 Roland McGrath <roland@redhat.com>
3973 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3974 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3975 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3976 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3977 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3978 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3979 (R_SPARC_NUM): Update.
3980 From Dave Miller <davem@davemloft.net>.
3982 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3984 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3986 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3988 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3989 those which are used.
3990 * elf/dl-addr.c: Likewise.
3991 * elf/dl-caller.c: Likewise.
3992 * elf/dl-fini.c: Likewise.
3993 * elf/dl-iteratephdr.c: Likewise.
3994 * elf/dl-libc.c: Likewise.
3995 * elf/dl-load.c: Likewise.
3996 * elf/dl-support.c: Likewise.
3997 * elf/dl-sym.c: Likewise.
3998 * elf/rtld.c: Likewise.
3999 * sysdeps/generic/ldsodefs.h: Likewise.
4001 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4002 * elf/dl-minimal.c: Likewise.
4003 * elf/dl-misc.c: Likewise.
4004 * elf/rtld.c: Likewise.
4005 * sysdeps/generic/ldsodefs.h: Likewise.
4007 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4009 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4010 Avoid reuse of complex expression.
4012 * po/fr.po: Update from translation team.
4014 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4016 * include/dirent.h: Yet more changes to match sort function type
4018 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4019 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4020 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4022 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4024 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4026 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4028 * nscd/connections.c (restart): Try to preserve the process name
4029 by reading the /proc/self/exe symlink and using the return name.
4030 Patch by Jeff Bastian <jbastian@redhat.com>.
4032 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4035 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4036 if we are not loading a new audit library.
4037 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4038 Only use profiling trampoline for auditing if we are not relocating
4040 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4041 * elf/rtld.c: Likewise.
4042 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4044 * elf/rtld.c (dl_main): Extend help message for --audit option.
4047 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4048 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4049 * dirent/alphasort.c: Adjust implementation to type change.
4050 * dirent/alphasort64.c: Likewise.
4051 * dirent/scandir.c: Likewise.
4052 * dirent/versionsort.c: Likewise.
4053 * dirent/versionsort64.c: Likewise.
4054 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4056 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4060 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4061 correctly. Set segleft member in output as required.
4062 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4063 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4066 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4067 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4068 * inet/Makefile (tests): Add tst-inet6_rth.
4069 * inet/tst-inet6_rth.c: New file.
4072 * string/strlen.c (strlen): Fix omission in the expression to test
4075 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4077 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4079 * elf/dl-runtime.c (reloc_offset): Define.
4080 (reloc_index): Define.
4081 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4082 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4083 computing index from reloc_offset.
4084 (_dl_call_pltexit): Likewise.
4085 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4086 the relocation index to _dl_fixup.
4087 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4089 * sysdeps/x86_64/dl-runtime.c: New file.
4092 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4093 alignment of La_x86_64_regs. Store xmm parameters.
4094 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4097 * string/strverscmp.c (__strverscmp): Fix case of different digits
4098 in fractional part of string.
4099 Patch by Jingyu Liu <jyliu@fortinet.com>.
4100 * string/Makefile (tests): Add tst-svc2.
4101 * string/tst-svc2.c: New file.
4103 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4105 * locale/iso-639.def: Add Min Nan.
4107 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4110 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4112 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4114 * elf/dl-sysdep.c (auxvars): Compress data structure.
4116 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4117 STT_GNU_IFUNC handling.
4118 (elf_machine_rela): Likewise.
4120 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4122 * config.h.in (USE_MULTIARCH): Define.
4123 * configure.in: Handle --enable-multi-arch.
4124 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4125 (_dl_fixup_profile): Likewise.
4126 * elf/do-lookup.c (dl_lookup_x): Likewise.
4127 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4128 * elf/elf.h (STT_GNU_IFUNC): Define.
4129 * include/libc-symbols.h (libc_ifunc): Define.
4130 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4131 framework in init-arch.h to get CPUID values.
4132 * sysdeps/x86_64/multiarch/Makefile: New file.
4133 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4134 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4135 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4137 * config.make.in (experimental-malloc): Define.
4138 * configure.in: Handle --enable-experimental-malloc.
4139 * malloc/Makefile: Handle experimental-malloc flag.
4140 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4141 * malloc/arena.c: Likewise.
4142 * malloc/hooks.c: Likewise.
4143 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4145 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4147 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4148 prediction. A few size optimizations.
4150 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4152 * time/tzset.c: Optimize a bit for size.
4154 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4156 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4157 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4159 * elf/sprof.c: Avoid warning about multi-line comment.
4161 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4163 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4165 * time/tst-posixtz.c: Add tests for quoted timezone names.
4167 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4169 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4170 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4171 200809L instead of 200112L.
4172 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4173 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4175 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4176 instead of __quick_exit_funcs to __run_exit_handlers.
4177 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4178 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4179 (__cxa_at_quick_exit): Remove attribute_hidden.
4180 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4181 to __run_exit_handlers.
4182 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4185 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4187 * po/id.po: Update from translation team.
4189 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4191 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4192 .machine push; .machine "power6" and .machine pop around mtfsf
4193 insns outside of _ARCH_PWR6 define.
4194 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4195 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4199 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4200 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4201 relax_fenv_state): Likewise.
4203 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4205 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4207 (static-only-routines): Add at_quick_exit.
4208 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4210 * stdlib/quick_exit.c: New file.
4211 * stdlib/at_quick_exit.c: New file.
4212 * stdlib/cxa_at_quick_exit.c: New file.
4213 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4215 (__internal_atexit): New function.
4216 (__new_exitfn): Now takes parameter to point to the list to use.
4217 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4218 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4219 (exit): ...here. Just call __run_exit_handlers appropriately.
4220 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4221 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4222 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4223 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4225 * po/id.po: Update from translation team.
4227 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4229 * po/ru.po: Update from translation team.
4231 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4233 * po/nl.po: Update from translation team.
4235 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4237 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4238 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4239 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4240 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4241 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4242 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4243 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4245 * po/pl.po: Update from translation team.
4247 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4250 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4251 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4252 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4253 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4254 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4255 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4256 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4258 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4259 Add fallocate and fallocate64.
4261 * io/fcntl.h: Pretty printing.
4263 2009-03-02 Richard Guenther <rguenther@suse.de>
4265 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4266 attribute also for non-C99 inline semantics variant.
4268 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4270 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4271 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4272 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4273 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4274 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4276 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4279 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4281 * po/cs.po: Update from translation team.
4283 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4285 * po/bg.po: Update from translation team.
4286 * po/sv.po: Likewise.
4287 * po/fi.po: Likewise.
4288 * po/vi.po: Likewise.
4290 2009-02-27 Roland McGrath <roland@redhat.com>
4292 * Makeconfig (%.v.i): Depend on Makeconfig.
4293 Exclude % lines from initial #-comment removal.
4295 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4297 * po/ko.po: Update from translation team.
4299 2009-02-26 Roland McGrath <roland@redhat.com>
4301 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4302 avoids unused warning.
4304 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4305 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4307 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4308 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4309 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4310 and asm/user.h. Include asm/ptrace.h.
4311 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4312 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4313 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4315 (start_thread): Don't undefine.
4316 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4319 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4321 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4322 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4323 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4324 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4325 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4327 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4328 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4329 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4330 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4331 _SC_THREAD_ROBUST_PRIO_PROTECT.
4332 * posix/unistd.h: fexecve is in POSIX 2008.
4333 * time/time.h: strftime_l is in POSIX 2008.
4334 * io/sys/stat.h: futimens is in POSIX 2008.
4335 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4336 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4337 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4338 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4339 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4340 open_memstream, and vdprintf are in POSIX 2008.
4342 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4344 * include/features.h: Define macros for XPG7/POSIX 2008.
4345 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4346 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4348 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4349 * locale/xlocale.h: Define locale_t type.
4350 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4351 in POSIX 2008. Don't define locale_t here.
4352 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4353 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4354 UTIME_OMIT only with __USE_ATFILE.
4355 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4356 * stdio-common/psiginfo.c: New file.
4357 * stdio-common/psiginfo-data.h: New file.
4358 * stdio-common/psiginfo-define.h: New file.
4359 * stdio-common/Makefile (routines): Add psiginfo.
4360 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4361 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4362 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4363 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4364 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4365 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4366 * io/sys/stat.h: Move mknodat definition into same conditional as
4368 * time/sys/time.h: futimesat is not among the functions accepted
4369 into the POSIX standard.
4371 * include/features.h: If no feature selection given and we select
4372 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4373 * posix/Versions: Export __posix_getopt.
4374 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4375 Use it to alternatively initialize __posixly_correct.
4376 (_getopt_internal_r): Take addition parameter. Pass on to
4378 (_getopt_internal): Take addition parameter. Pass on to
4380 (getopt): Pass additional zero to _getopt_internal.
4381 (__posix_getopt): New function.
4382 * posix/getopt.h: Add redirection for getopt.
4383 * posix/getopt1.c (getopt_long): Pass additional zero to
4385 (getopt_long_only): Likewise.
4386 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4387 (_getopt_long_only_r): Likewise.
4388 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4391 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4393 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4394 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4395 * sysdeps/posix/sysconf.c (__sysconf): Handle
4396 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4397 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4399 2009-02-24 Roland McGrath <roland@redhat.com>
4402 * README.template: Reworded not to use substituted version number.
4404 * README: ... here (no longer generated).
4405 * Makefile (README): Target removed.
4407 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4409 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4410 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4413 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4415 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4417 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4419 * po/bg.po: Update from translation team.
4421 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4423 * stdlib/monetary.h: Uglify function parameter names.
4424 * sunrpc/rpc/pmap_clnt.h: Likewise.
4425 * sunrpc/rpc/svc.h: Likewise.
4426 * sunrpc/rpc/xdr.h: Likewise.
4427 * sunrpc/rpc/clnt.h: Likewise.
4428 * resolv/netdb.h: Likewise.
4429 * resolv/arpa/nameser.h: Likewise.
4430 * resolv/resolv.h: Likewise.
4431 * argp/argp.h: Likewise.
4432 * locale/langinfo.h: Likewise.
4433 * io/sys/stat.h: Likewise.
4434 * posix/spawn.h: Likewise.
4435 * nis/rpcsvc/nislib.h: Likewise.
4436 * malloc/obstack.h: Likewise.
4437 * sysdeps/ia64/bits/link.h: Likewise.
4438 * sysdeps/i386/bits/link.h: Likewise.
4439 * sysdeps/s390/bits/link.h: Likewise.
4440 * sysdeps/powerpc/bits/link.h: Likewise.
4441 * sysdeps/x86_64/bits/link.h: Likewise.
4442 * sysdeps/sparc/bits/link.h: Likewise.
4443 * sysdeps/sh/bits/link.h: Likewise.
4444 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4445 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4446 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4447 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4449 2008-12-01 Fredrik Unger <fred@tree.se>
4451 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4452 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4453 _FP_UNPACK_RAW_2, fix up first argument.
4455 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4457 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4458 (GET_NPROCS_PARSER): Change parameters and use next_line.
4459 (__get_nprocs): Rewrite to not use stdio routines.
4460 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4461 Change parameters and use next_line.
4463 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4466 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4467 Change mempool_alloc prototype.
4468 * nscd/mem.c (gc): Don't handle mem_in_flight.
4469 (mempool_alloc): Third parameter now only indicates whether this is the
4470 first call (to allocate data) or not. If it is, get db rdlock.
4471 Release it on error. Don't handle mem_in_flight.
4472 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4473 Adjust third parameter of mempool_alloc calls.
4474 Nothing to do here in case mempool_alloc fails.
4475 Avoid local variable shadowing parameter. No need to get db rdlock
4476 before calling cache_add.
4477 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4478 no mem_in_flight array anymore.
4479 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4480 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4481 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4482 in case mempool_alloc fails. No need to get db rdlock before calling
4484 * nscd/hstcache.c (cache_addhst): Likewise.
4485 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4486 * nscd/servicescache.c (cache_addserv): Likewise.
4487 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4489 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4491 * po/lt.po: Update from translation team.
4493 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4495 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4496 defined, allow additional data to be added using the optional
4497 MORE_ELF_HEADER_DATA macro.
4498 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4499 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4501 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4503 * include/atomic.h: Define catomic_and if not already defined.
4504 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4505 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4507 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4509 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4511 (_int_realloc): Likewise. Third argument is now padded size
4512 All _int_* functions are now static.
4514 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4515 * malloc/arena.c: Likewise.
4516 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4519 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4522 * malloc/malloc.c: Add branch prediction for use of the hooks.
4524 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4526 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4529 * bits/confname.h: Add SUSv7 macros for getconf environments.
4530 * bits/environments.h: Likewise.
4531 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4532 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4533 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4534 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4535 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4536 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4537 * posix/getconf.c: Likewise.
4538 * posix/sysconf.c: Likewise.
4539 * sysdeps/posix/sysconf.c: Likewise.
4540 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4543 2009-01-16 Petr Baudis <pasky@suse.cz>
4546 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4547 even if we currently have zero nscount.
4549 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4552 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4553 the input line is too long.
4555 * po/Makefile (libc.pot): Add f_print as function taking c-format
4558 * debug/xtrace.sh: Unify translatable messages.
4559 * elf/ldd.bash.in: Likewise.
4560 * elf/sprof.c: Likewise.
4561 * locale/programs/locale.c: Likewise.
4562 * malloc/memusage.sh: Likewise.
4563 * nss/getent.c: Likewise.
4565 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4567 * debug/pcprofiledump.c (print_version,
4568 argp_program_version_hook): New function.
4569 * elf/ldconfig.c (more_help): New function.
4571 * elf/sln.c (usage): New function.
4572 (main): Support --help and --version.
4573 * malloc/memusagestat.c (print_version): New function.
4574 (argp_program_version_hook): New variable.
4575 * nscd/nscd.c (more_help): New function.
4577 * posix/getconf.c (main): Send --version output to stdout.
4579 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4580 arguments. All callers changed.
4581 (print_version): New function.
4582 (parseargs): Support --help and --version.
4583 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4585 (print_version): New function.
4586 (main): Use getopt_long. Support --help and --version.
4587 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4590 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4592 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4593 (update_data): Fix handling of wrapping back
4594 to the beginning of the buffer.
4597 * stdio-common/psignal.c (psignal): Fix test for empty string.
4599 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4601 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4602 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4603 move _null_auth to .rodata.
4605 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4608 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4610 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4611 today than when the original code was written. Use larger
4612 buffers. This also makes it unnecessary to have stat information,
4613 if this causes extra efforts.
4614 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4617 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4619 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4621 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4622 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4623 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4624 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4625 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4626 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4628 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4630 * po/ru.po: Update from translation team.
4632 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4634 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4635 Add _tid slot to maintain consistency with kernel.
4637 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4639 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4640 incomplete characters at end of input buffer.
4641 * libio/Makefile (tests): Add tst-fgetwc.
4642 * libio/tst-fgetwc.c: New file.
4643 * libio/tst-fgetwc.input: New file.
4645 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4647 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4649 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4652 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4653 *OUTBUFSTART unless the whole output fit into the buffer.
4654 * iconv/Makefile (tests): Add tst-iconv4.
4655 * iconv/tst-iconv4.c: New file.
4657 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4659 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4660 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4662 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4664 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4665 newer linker scripts.
4667 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4670 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4671 inotify_rm_watch should have type int.
4673 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4675 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4676 Make aligned_restore_vmx a local symbol.
4677 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4680 2009-01-30 Andreas Jaeger <aj@suse.de>
4682 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4683 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4684 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4685 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4686 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4687 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4688 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4690 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4693 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4694 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4696 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4699 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4700 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4701 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4702 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4704 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4706 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4707 memcpy instead of memcmp.
4708 (_dl_setup_pointer_guard): Likewise.
4710 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4712 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4713 manipulated brk, use malloc_printerr.
4714 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4717 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4719 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4720 rindex): For C++ add inlines so that they can be recognized as
4722 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4724 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4725 Jakub Jelinek <jakub@redhat.com>
4727 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4728 * wcsmbs/wchar.h: Likewise.
4730 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4732 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4733 (stackinfo_sub_sp): Define.
4735 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4738 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4739 * include/alloca.h (alloca_account): Define.
4740 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4741 (stackinfo_sub_sp): Define.
4743 * nscd/connections.c (nscd_init): If database file access fails
4744 check whether this is due to permission problems and bail in that
4748 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4749 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4751 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4753 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4754 Add "t" to clobber list.
4755 (INTERNAL_SYSCALL_NCS): Likewise.
4757 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4759 * nss/getent.c (print_networks): Don't print comma between aliases.
4761 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4763 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4765 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4767 * misc/Makefile (tests): Add bug-hsearch1.
4768 * misc/bug-hsearch1.c: New file.
4770 2009-01-22 Roland McGrath <roland@redhat.com>
4772 * Makeconfig (%.v.i): Strip trailing # comments,
4773 not only whole-line comments.
4775 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4777 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4778 one parameter. If non-NULL use it to initialize return value.
4779 (_dl_setup_pointer_guard): New function.
4780 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4781 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4782 * elf/rtld.c (security_init): Pass _dl_random to
4783 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4785 * elf/dl-sysdep.c (_dl_random): New variable.
4786 (_dl_sysdep_start): Handle AT_RANDOM.
4787 (_dl_show_auxv): Likewise.
4788 * elf/dl-support.c (_dl_random): New variable.
4789 (_dl_aux_init): Handle AT_RANDOM.
4790 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4791 to _dl_setup_stack_chk_guard.
4793 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4795 2009-01-10 Roland McGrath <roland@redhat.com>
4797 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4799 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4801 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4804 * nss/nss_files/files-parse.c (strtou32): New function.
4805 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4806 across 32-bit and 64-bit platforms.
4807 (INT_FIELD_MAYBE_NULL): Likewise.
4809 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4812 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4813 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4814 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4817 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4820 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4821 being NULL also if there are no backreferences.
4822 * posix/rxspencer/tests: Add testcases.
4824 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4827 * posix/bug-regex17.c: Add testcases.
4828 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4831 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4833 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4834 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4835 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4836 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4838 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4839 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4840 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4841 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4842 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4843 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4845 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4847 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4848 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4849 re_string_skip_chars, re_string_reconstruct): Likewise.
4850 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4852 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4854 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4855 adjust the buffer alignment.
4857 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4859 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4860 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4863 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4864 flavor to description only when flavor is not NULL.
4866 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4867 mutex after SIGIO/SIGURG lookup loop.
4869 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4871 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4873 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4875 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4878 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4880 * sysdeps/unix/sysv/linux/kernel-features.h
4881 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4883 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4884 if no output is written.
4886 * version.h: Bump to 2.10 development.
4888 * posix/getconf.c: Update copyright year.
4889 * nss/getent.c: Likewise.
4890 * iconv/iconvconfig.c: Likewise.
4891 * iconv/iconv_prog.c: Likewise.
4892 * elf/ldconfig.c: Likewise.
4893 * catgets/gencat.c: Likewise.
4894 * csu/version.c: Likewise.
4895 * elf/ldd.bash.in: Likewise.
4896 * elf/sprof.c (print_version): Likewise.
4897 * locale/programs/locale.c: Likewise.
4898 * locale/programs/localedef.c: Likewise.
4899 * nscd/nscd.c (print_version): Likewise.
4900 * debug/xtrace.sh: Likewise.
4901 * malloc/memusage.sh: Likewise.
4902 * malloc/mtrace.pl: Likewise.
4903 * debug/catchsegv.sh: Likewise.
4905 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4907 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4910 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4912 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4913 gethostbyname4_r function call succeeded, just leave the loop.
4916 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4918 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4919 * wctype/Makefile (tests): Add bug-wctypeh.
4920 * wctype/bug-wctypeh.c: New file.
4922 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4923 LOCALDOMAIN is defined.
4924 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4926 * sysdeps/x86_64/bits/select.h: New file.
4928 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4930 2008-12-21 Bruno Haible <bruno@clisp.org>
4933 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4934 if no output is written.
4936 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4938 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4939 libc internal symbol __dup2 to avoid access through the PLT.
4941 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4944 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4945 available only for __USE_GNU.
4947 * inet/Makefile (tests): Add tst-getni2.
4948 * inet/tst-getni2.c: New file.
4951 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4952 NULL when NI_NAMEREQD is set.
4953 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4954 * inet/Makefile (tests): Add tst-getni1.
4955 * inet/tst-getni1.c: New file.
4957 2008-12-03 Petr Baudis <pasky@suse.cz>
4960 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4961 instead of prune_lock.
4962 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4963 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4965 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4967 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4970 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4973 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4974 after reading name server list.
4977 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4978 handling for host name aliases.
4980 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4982 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4983 instead of doing things manually.
4985 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4987 * posix/regex_internal.h (build_wcs_upper_buffer):
4988 Return type is reg_error_t.
4990 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4992 * posix/globtest.sh: Use mktemp to create temporary file and
4995 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4997 (__CPU_CLR_S): Likewise.
4998 (__CPU_ISSET_S): Likewise.
5000 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5001 Ulrich Drepper <drepper@redhat.com>
5003 * scripts/firstversion.awk: Use custom comparison function to compare
5005 * scripts/versions.awk: Use sort invocation which can handle
5006 multi-digit sub-version numbers.
5008 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5010 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5011 * locale/iso-639.def: Add Chhattisgarhi entry.
5013 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5015 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5017 (_nss_dns_gethostbyname4_r): Likewise.
5018 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5019 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5020 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5021 the no_data variable.
5023 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5024 information at the correct index.
5026 * socket/sys/socket.h: Declare accept4.
5027 * socket/accept4.c: New file.
5028 * sysdeps/unix/sysv/linux/accept4.c: New file.
5029 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5030 * socket/Makefile (routines): Add accept4.
5031 * socket/Versions: Export accept4 with version GLIBC_2.10.
5032 * socket/paccept.c: Removed.
5033 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5034 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5035 * Versions.def: Define GLIBC_2.10 for libc.
5036 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5038 * nscd/connections.c: Use accept4.
5040 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5042 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5044 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5047 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5049 * stdlib/Makefile (tests): Add tst-unsetenv1.
5050 * stdlib/tst-unsetenv1.c: New file.
5052 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5054 * login/utmp_file.c (file_writable): New variable.
5055 (setutent_file): Don't try to open file for writing.
5056 (pututline_file): Before writing, make descriptor writable if
5059 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5061 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5062 to IPv4 or IPv6 if an interface has been found.
5064 2008-11-26 Roland McGrath <roland@redhat.com>
5066 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5067 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5069 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5070 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5071 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5073 * elf/elf.h (NT_386_IOPERM): New macro.
5074 (NT_PPC_VSX): New macro.
5076 2008-11-25 Roland McGrath <roland@redhat.com>
5078 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5079 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5080 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5081 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5082 Subdirectories moved to ports repository.
5083 * configure.in (base_machine): Remove alpha case.
5085 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5087 * sysdeps/mach/strerror_l.c: New file.
5089 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5092 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5093 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5095 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5096 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5097 (relax_fenv_state): Same as above.
5098 (FPSCR_29): Reserve bit in ISA 2.05.
5099 (FPSCR_NI): Provide define for compat.
5100 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5102 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5104 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5105 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5106 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5107 access to hwcap to account for hwcap size increase to uint64_t.
5108 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5111 (*setcontext): Likewise.
5112 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5114 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5116 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5117 (*setcontext): dynamically select mtfsf insn based on
5118 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5119 increase to uint64_t.
5120 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5121 (*swapcontext): dynamically select mtfsf insn based on
5122 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5123 increase to uint64_t.
5124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5128 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5129 (*setcontext): dynamically select mtfsf insn based on
5130 PPC_FEATURE_HAS_DFP.
5131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5132 (*swapcontext): dynamically select mtfsf insn based on
5133 PPC_FEATURE_HAS_DFP.
5135 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5137 * version.h: Bump for 2.9 release.
5138 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5141 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5142 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5145 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5148 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5149 unknown request types for now.
5151 2008-11-11 Roland McGrath <roland@redhat.com>
5153 * sysdeps/x86_64/configure: New file.
5155 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5156 * configure: Regenerated.
5158 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5160 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5161 correct instruction to remove the stack frame.
5163 2008-11-03 Michael Matz <matz@suse.de>
5165 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5166 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5168 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5170 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5173 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5174 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5175 of the thread variable instead of void *.
5176 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5177 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5178 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5179 __libc_tsd_define arguments.
5180 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5181 __libc_tsd_address arguments. Remove union hack.
5182 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5183 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5184 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5185 Adjust __libc_tsd_{set,get} arguments.
5186 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5187 __libc_tsd_define arguments.
5188 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5190 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5191 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5192 (LOCALE): Adjust __libc_tsd_define arguments.
5193 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5195 (LOCALE): Adjust __libc_tsd_define arguments.
5196 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5198 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5201 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5203 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5204 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5206 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5209 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5211 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5212 Ulrich Drepper <drepper@redhat.com>
5214 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5215 definition for GCC 3.1 and later.
5217 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5219 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5220 refetch dtv, as it might have changed.
5221 * elf/Makefile: Add rules to build and run tst-tls18.
5222 * elf/tst-tls18.c: New test.
5223 * elf/tst-tlsmod18a.c: New file.
5225 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5228 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5230 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5233 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5236 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5237 Fix length of copy operation.
5239 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5241 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5242 and fix its calling convention.
5244 2008-10-07 Andreas Schwab <schwab@suse.de>
5247 * resolv/res_send.c (send_vc): Fix last change.
5248 (send_dg): Align here as well.
5250 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5252 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5253 return value in case rlimit is RLIM_INFINITY.
5256 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5258 * resource/Makefile (tests): Add bug-ulimit1.
5259 * resource/bug-ulimit1.c: New file.
5262 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5263 without dot. Properly terminate the string with a null byte.
5264 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5267 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5269 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5273 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5275 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5277 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5278 abort if there is no initgroups_dyn function.
5280 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5281 result if any of the queries really provided an answer.
5283 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5285 * po/lt.po: Update from translation team.
5287 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5289 * po/id.po: Update from translation team.
5291 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5293 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5294 Fix tests for existence of second reply.
5296 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5298 * po/id.po: New file.
5299 Contributed by the Indonesian translation team.
5301 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5303 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5306 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5308 * elf/Makefile: Add rules to build and run tst-tls17.
5309 * elf/tst-tls17.c: New test.
5310 * elf/tst-tlsmod17a.c: New file.
5311 * elf/tst-tlsmod17b.c: Likewise.
5313 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5315 * stdlib/divmod_1.c: Use correct type for dummy variable.
5316 * stdlib/mod_1.c: Likewise.
5318 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5320 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5322 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5324 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5325 __nonnull order for C++.
5326 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5327 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5329 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5331 * stdlib/longlong.h: Update from GCC.
5333 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5334 David S. Miller <davem@davemloft.net>
5336 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5337 make sure any registers used with 64-bit 'branch-on-register'
5338 instructions have their top 32-bits clear.
5339 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5340 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5342 2008-09-18 Andreas Schwab <schwab@suse.de>
5345 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5346 Properly handle partial reads.
5348 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5350 * elf/elf.h (STO_MIPS_PLT): New.
5352 (R_MIPS_JUMP_SLOT): New.
5353 (R_MIPS_NUM): Redefine to 128.
5354 (DT_MIPS_PLTGOT): New.
5355 (DT_MIPS_RWPLT): New.
5356 (DT_MIPS_NUM): Redefine to 0x35.
5358 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5360 * timezone/africa: Update from tzdata2008f.
5361 * timezone/asia: Likewise.
5362 * timezone/australasia: Likewise.
5363 * timezone/europe: Likewise.
5364 * timezone/leapseconds: Likewise.
5365 * timezone/northamerica: Likewise.
5366 * timezone/southamerica: Likewise.
5367 * timezone/zone.tab: Likewise.
5369 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5371 * nscd/connections.c: Disable use of paccept for now.
5373 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5375 * socket/Versions: Remove paccept export for GLIBC_2.9.
5376 * socket/Makefile (routines): Remove paccept.
5377 * socket/sys/socket.h: Remove paccept declaration.
5379 * po/sv.po: Update from translation team.
5381 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5383 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5384 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5386 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5388 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5389 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5391 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5393 * sunrpc/rpc/svc.h: Declare svcfd_create.
5394 Patch by Michael Solberg <msolberg@redhat.com>.
5396 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5397 Ulrich Drepper <drepper@redhat.com>
5399 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5401 (public_pVALLOc): Likewise.
5403 2008-09-02 Andreas Jaeger <aj@suse.de>
5405 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5408 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5411 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5413 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5415 * Makefile (check-data): Check data directory in add-ons.
5416 * elf/Makefile (check-data): Likewise.
5418 2008-08-18 Roland McGrath <roland@redhat.com>
5420 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5421 * configure: Regenerated.
5422 * config.make.in (cflags-cpu): New substituted variable.
5423 (with-cpu): Variable removed.
5424 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5426 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5429 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5430 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5431 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5432 redundant. Functions which call floating point assembler operations
5433 should go into a sysdeps powerpc/fpu directory.
5435 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5437 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5438 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5440 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5442 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5444 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5445 change related to AT_EXECFN. We cannot use that string.
5446 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5448 * elf/dl-support.c: Remove _dl_execfn variable.
5449 (_dl_aux_init): Remove handling of AT_EXECFN.
5450 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5451 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5453 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5456 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5457 byte gets added to writes and seeks from the end use the length of
5458 the buffer and not the currently terminating NUL byte.
5461 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5462 Set to true if locking failed.
5463 (getutid_r_file): Adjust caller.
5464 (pututline_file): Likewise. Return NULL in this case.
5465 Patch mostly by halesh.s@gmail.com.
5467 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5470 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5472 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5474 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5477 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5478 macro since it is now available in elf/dynamic-link.h.
5480 2008-08-12 Roland McGrath <roland@frob.com>
5482 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5483 in case used outside of libc.
5484 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5486 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5488 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5489 directly instead of going through dn_comp.
5491 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5493 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5494 Fix asm constraints.
5496 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5499 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5500 (IPV6_PMTUDISC_PROBE): Likewise.
5502 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5505 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5507 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5508 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5511 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5512 Added the members 'vsx' and 'arch_2_06'.
5513 (_dl_powerpc_platforms): Add the member 'power7'.
5514 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5515 to reflect the changes required by VSX and ISA 2.06.
5516 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5518 Defined PPC_PLATFORM_POWER7.
5519 (_dl_string_platform): Add support for POWER7.
5520 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5521 capability and ISA 2.06.
5523 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5526 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5527 macro to detect use of 128 bit long double.
5528 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5530 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5532 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5535 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5537 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5538 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5540 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5542 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5543 guaranteed to be large enough to read inotify event. Ignore
5544 EAGAIN error. Better error message. Add branch predicition.
5545 (main_loop_epoll): Likewise.
5547 2008-08-02 Roland McGrath <roland@frob.com>
5549 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5550 Add memory clobbers.
5552 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5554 * manual/arith.texi: Avoid @strong{Note:}.
5555 * manual/creature.texi: Likewise.
5556 * manual/filesys.texi: Likewise.
5557 * manual/math.texi: Likewise.
5558 * manual/memory.texi: Likewise.
5559 * manual/resource.texi: Likewise.
5560 * manual/syslog.texi: Likewise.
5561 * manual/time.texi: Likewise.
5563 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5566 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5568 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5569 new epoll_create1 interface.
5570 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5571 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5572 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5574 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5575 (NS_GET32): Likewise.
5577 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5580 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5581 use the AT_EXECFN value if it is no absolute path.
5582 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5585 * Versions.def: Add GLIBC_2.9 to libresolv.
5586 * include/resolv.h: Remove hidden proto declarations for __ns_*
5587 functions. Add them for __dn_count_labels and __p_secstodate.
5588 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5589 Define ns_msg_getflags macro here.
5590 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5592 * resolv/Versions: Export functions from <arpa/nameser.h> from
5593 libresolv in version GLIBC_2.9.
5594 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5596 * resolv/ns_netint.c: Likewise.
5597 * resolv/ns_parse.c: Likewise.
5598 * resolv/ns_print.c: Likewise.
5599 * resolv/ns_samedomain.c: Likewise.
5600 * resolv/ns_ttl.c: Likewise.
5601 * resolv/arpa/nameser_compat.h: Likewise.
5602 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5604 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5605 instead of ns_get16.
5606 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5607 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5608 (gaih_getanswer_slice): Likewise.
5609 * resolv/Makefile (libresolv-routines): Add ns_date.
5610 * resolv/ns_date.c: New file.
5612 * elf/Makefile (check-localplt.out): Also check libresolv and
5615 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5617 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5620 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5622 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5623 buffer passed to NSS functions.
5625 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5627 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5630 * misc/syslog.c (openlog_internal): Fix compile problem.
5632 2008-07-28 Roland McGrath <roland@redhat.com>
5634 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5636 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5638 * io/ftw.c (add_object): Remove inline to avoid warning.
5640 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5642 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5643 Use it instead of locally defined resplen2 variable.
5644 (res_nsend): Adjust for __libc_res_nsend interface change.
5645 (send_vc): Initialize *resplen2 if necessary. Read length of
5646 package into an appropriately aligned variable. Store converted length
5647 in new variable and use it appropriately.
5648 Add branch prediction help.
5649 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5650 and pass it on to __libc_res_nsend. Adjust all callers.
5651 (__libc_res_nsearch): Likewise.
5652 (__libc_res_nqeurydomain): Likewise.
5653 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5655 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5656 Define resplen2 variable and pass it to __libc_res_nsearch and then
5658 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5659 Add branch prediction.
5660 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5661 (gaih_getanswer): Don't decode second slice if first one failed due
5662 to a too small buffer. Don't let not found status of second
5663 decoder shadow results of the first.
5664 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5665 and __libc_res_nquery interface changes
5666 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5667 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5668 __libc_res_nsearch, and __libc_res_nsend.
5669 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5671 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5672 __libc_res_nsearch interface changes.
5674 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5676 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5678 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5679 file descriptors with close-on-exec set.
5680 (exec_comm_child): Fix the case where the write end of the pipe is
5681 STDOUT_FILENO already. In case it is, clear close-on-exec.
5683 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5684 * io/pipe2.c: Likewise.
5685 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5686 instead of __ASSUME_PACCEPT.
5687 * include/unistd.h: Declare __have_pipe2.
5688 * libio/iopopen.c: Implement "e" flag.
5689 * libio/Makefile (tests): Add tst-popen1.
5690 * libio/tst-popen1.c: New file.
5692 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5693 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5695 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5698 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5699 success call of _IO_SEEKOFF or calls which failed because the
5700 descriptor is for a pipe.
5702 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5705 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5707 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5708 F_SETFD use if we know fopen set the flag.
5710 * login/utmp_file.c (setutent_file): Minor optimization in case
5711 O_CLOEXEC is available.
5713 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5715 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5716 * elf/Makefile: Use pie-ccflag variable.
5717 * nscd/Makefile: Likewise.
5718 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5720 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5723 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5724 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5725 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5726 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5727 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5728 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5729 utmp32, utmpx32 and login32.
5730 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5731 versions of struct utmp functions to libc and libutil.
5732 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5733 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5734 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5735 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5736 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5737 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5738 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5739 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5740 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5741 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5742 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5743 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5744 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5745 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5746 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5747 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5748 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5749 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5750 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5751 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5752 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5753 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5755 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5757 * scripts/gen-as-const.awk: Generate more widely usable code by
5758 using 64-bit arithmetic.
5760 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5761 the same treatment as narrow output code in last patch.
5763 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5766 * elf/dl-load.c (local_strdup): Remove inline.
5767 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5768 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5771 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5773 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5775 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5776 the new syscalls, too.
5778 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5779 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5782 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5783 parameter for end of buffer. If temporary copy is too large use
5785 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5787 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5788 string rewrite when allocating buffer.
5790 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5793 * nscd/connections.c (nscd_init): Clean up fcntl call.
5795 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5796 SOCK_NONBLOCK if possible.
5798 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5799 SOCK_CLOEXEC if available.
5801 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5802 __libc_clntudp_bufcreate_internal.
5803 * include/sys/socket.h: Declare __have_sock_cloexec.
5804 * socket/Makefile (aux): Add have_sock_cloexec.
5805 * socket/have_sock_cloexec.c: New file.
5806 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5807 __libc_clntudp_bufcreate.
5808 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5809 which takes an additional parameter. Create socket with non-blocking
5810 mode and close-on-exec flag set, if wanted.
5811 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5812 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5813 instead of clntudp_create. The socket has already the close-on-exec
5814 flag set if SOCK_CLOEXEC is defined.
5816 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5818 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5819 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5821 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5822 non-blocking mode by using socket, paccept, and inotify_init1.
5824 * Versions.def (glibc): Add GLIBC_2.9.
5825 * io/Makefile (routines): Add dup3 and pipe2.
5826 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5827 * io/dup3.c: New file.
5828 * io/pipe2.c: New file.
5829 * posix/unistd.h: Declare dup3 and pipe2.
5830 * socket/Makefile (routines): Add paccept.
5831 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5832 * socket/paccept.c: New file.
5833 * socket/sys/socket.h: Declare paccept.
5834 * sysdeps/unix/syscalls.list: Add entry for dup3.
5835 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5836 epoll_create2 and inotify_init1.
5837 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5838 * sysdeps/unix/sysv/linux/paccept.c: New file.
5839 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5841 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5842 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5843 inotify_init1, and pipe2 entries.
5844 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5845 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5846 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5847 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5848 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5849 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5851 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5852 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5853 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5854 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5855 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5856 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5857 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5858 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5859 EPOLL_NONBLOCK. Declare epoll_create2.
5860 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5862 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5863 IN_NONBLOCK. Declare inotify_init1.
5864 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5866 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5869 * elf/elf.h: Define AT_EXECFN.
5870 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5872 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5873 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5874 if __ASSUME_AT_EXECFN is defined.
5875 (_dl_aux_init): Handle AT_EXECFN.
5876 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5878 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5879 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5880 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5881 _dl_execfn if available and avoid compatibility code if
5882 __ASSUME_AT_EXECFN is defined.
5884 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5885 _dl_discover_osversion only for older kernels.
5887 2008-07-22 Roland McGrath <roland@frob.com>
5889 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5891 2008-07-21 Roland McGrath <roland@frob.com>
5893 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5894 returned too much data out of line.
5896 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5898 * locale/setlocale.c (setname): Remove inline to avoid compiler
5902 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5904 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5906 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5907 doesn't manage to write anything, fail.
5909 * malloc/hooks.c (__malloc_check_init): Remove printf.
5911 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5913 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5915 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5917 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5919 (main_loop_epoll): Likewise.
5921 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5923 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5925 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5926 if DEBUG is defined.
5928 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5929 query. Adjust buffer size computation for padding.
5931 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5933 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5934 * stdio-common/tst-setvbuf1.c: New file.
5935 * stdio-common/tst-setvbuf1.expect: New file.
5938 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5939 when selecting fully-buffered stream.
5940 Patch by Wang Xin <wxinee@gmail.com>.
5942 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5944 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5945 (__open_2): New function.
5946 (__open64_2): New alias to __open_2.
5947 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5948 (__openat_2): New function.
5949 (__openat64_2): New alias to __openat_2.
5951 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5954 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5956 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5958 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5959 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5960 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5962 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5963 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5964 * sysdeps/mach/hurd/send.c (__send): Likewise.
5965 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5966 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5968 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5970 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5971 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5972 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5973 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5974 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5975 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5977 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5980 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5982 Patch by Petr Baudis.
5984 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5986 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5987 Patch by Peter Jones <pjones@redhat.com>.
5989 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5992 * stdlib/canonicalize.c (__realpath): readlink can write too much
5993 into the buffer on platforms without PATH_MAX.
5995 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5998 * posix/tst-regex.c (main): Rename to...
5999 (do_test): ... this. Remove cmdline option processing.
6001 (TEST_FUNCTION): Define.
6002 (CMDLINE_OPTIONS): Define.
6004 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6007 * configure.in: Add -Werror to -fstack-protector test to catch
6008 unsupported architectures.
6009 Patch by Gilles Esponasse <g.esp@free.fr>.
6011 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6013 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6014 getcontext returns ENOSYS.
6016 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6018 * nscd/connections.c (main_loop_poll): Fix test for read error.
6019 (main_loop_epoll): Likewise.
6021 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6023 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6024 better place so it is not called when nscd is used.
6026 * nscd/connections.c: Also recognize and handle changes to the
6027 resolver configuration file.
6029 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6031 * time/strftime.c: Pass reference to tzset_called around to handle
6035 * time/strftime.c (__strftime_internal): Call tzset() only
6036 when printing timezone-dependent values.
6037 Based on a patch by Petr Baudis <pasky@suse.cz>.
6039 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6040 unconditionally use second gaih_getanswer_slice result.
6042 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6043 (getaddrinfo): RES must always be non-NULL.
6045 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6047 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6049 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6050 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6052 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6055 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6057 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6059 * nscd/connections.c (inotify_fd): New variable.
6060 (nscd_init): Try to open an inotify descriptor.
6061 If successful, watch files for databases using inotify instead of
6062 having prune threads stat the files.
6063 (nscd_run_prune): Recognize clear_cache flag being set and call
6064 prune_cache appropriately.
6065 (main_loop_poll): Add inotify descriptor to wait set and handle the
6067 (main_loop_epoll): Likewise.
6068 * nscd/cache.c (prune_cache): Don't stat files for databases if
6070 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6071 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6073 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6074 fixed-size portion of the record.
6075 * nscd/servicescache.c (cache_addserv): Likewise.
6076 * nscd/pwdcache.c (cache_addpw): Likewise.
6077 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6079 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6081 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6082 out we don't use uninitialized memory.
6084 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6087 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6089 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6090 ignore T_DNAME messages.
6091 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6093 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6095 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6096 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6098 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6100 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6101 instead of portstr to nscd_getserv_r. Patch by
6102 Roman Kagan <rkagan@mail.ru>.
6104 2008-05-26 Jim Meyering <meyering@redhat.com>
6106 Remove more useless "if" tests before "free".
6107 * include/inline-hashtab.h (htab_delete): Likewise.
6108 * libio/freopen.c (freopen): Likewise.
6109 * libio/freopen64.c (freopen64): Likewise.
6110 * locale/programs/ld-collate.c (collate_read): Likewise.
6111 * misc/fstab.c (libc_freeres_fn): Likewise.
6112 * posix/glob.c (globfree): Likewise.
6114 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6116 * string/Makefile (strop-tests): Add memmem.
6117 * string/test-memmem.c: New file.
6118 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6119 (test_init): Size buf1 according to BUF1PAGES.
6121 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6123 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6124 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6125 (CFLAGS-scanf17.c): New.
6126 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6127 * stdio-common/scanf15.c (main): Likewise.
6128 * stdio-common/scanf16.c: New file.
6129 * stdio-common/scanf17.c: New file.
6131 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6133 * resolv/res_send.c (send_dg): If we already have one of two
6134 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6135 use the one answer insted of failing.
6137 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6139 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6140 being executed on PowerPC as the expected result exceeds IBM
6141 long double 128 __LDBL_MAX__.
6143 2008-05-21 Roland McGrath <roland@redhat.com>
6145 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6147 * Makefile (check-data): Use $(abi-name) before other guesses.
6148 Look in $(add-ons) dirs before scripts/data/.
6149 * elf/Makefile (check-data): Likewise.
6151 * scripts/soversions.awk: Grok ABI line.
6152 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6153 Emit definition for abi-name variable.
6155 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6157 * string/endian.h: Define new fixed-size hto* and *toh macros only
6160 * iconvdata/Depend: Add localedata.
6162 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6164 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6166 2008-05-08 David S. Miller <davem@davemloft.net>
6168 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6170 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6171 (__SYSCALL_CLOBBERS): Remove %g* registers.
6172 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6173 (__SYSCALL_CLOBBERS): Likewise.
6174 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6175 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6177 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6179 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6180 (CALL_ERRNO_LOCATION): Define.
6181 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6182 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6183 (CALL_ERRNO_LOCATION): Define.
6184 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6185 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6186 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6188 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6190 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6193 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6195 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6196 (FIRST_FRAME_POINTER): Define.
6198 2008-05-09 David S. Miller <davem@davemloft.net>
6200 * sysdeps/sparc/sparc64/backtrace.c: New file.
6202 2008-05-14 David S. Miller <davem@davemloft.net>
6204 * sysdeps/sparc/machine-gmon.h: New file.
6205 * sysdeps/sparc/sparc-mcount.S: Likewise.
6206 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6207 sysdep_routines in gmon directory.
6209 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6211 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6213 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6215 * resolv/res_query.c (__libc_res_nquery): In case one of two
6216 answer was too short don't try to read that answer's header.
6218 * resolv/res_send.c (send_dg): In case of timeout and there are
6219 two queries and one has been answered, return value indicating
6222 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6224 * nscd/cache.c (cache_add): Take additional parameter specifying
6225 whether this is in response of a cache refill. Check alignment
6226 of package data. Revamp waking of pruning thread.
6227 (prune_cache): Small optimization.
6228 * nscd/nscd.h: Adjust cache_add prototypes.
6229 * nscd/aicache.c: Adjust cache_add calls.
6230 * nscd/grpcache.c: Likewise.
6231 * nscd/hstcache.c: Likewise.
6232 * nscd/initgrcache.c: Likewise.
6233 * nscd/pwdcache.c: Likewise.
6234 * nscd/servicescache.c: Likewise.
6235 * nscd/connections.c (restart): Really disable cache use before
6236 exec attempt. If it fails, reenable cache.
6237 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6238 time to max to be able to notice concurrent cache additions. Unlock
6239 prune_lock while performing gc. Afterwards compute wakeup time with
6240 current wakeup_time value in mind.
6242 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6244 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6246 * nscd/mem.c (gc): Correctly determine highest used array element
6249 * nscd/mem.c (markrange): Add assert to check entries are all
6250 aligned. Small cleanup in bitmap use.
6252 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6253 blockoff of type nscd_ssize_t.
6254 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6255 (mempoll_alloc): Record block offset and not address.
6257 * nscd/mem.c (gc): Fix test for stack overuse.
6259 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6262 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6263 entry is available, believe it.
6265 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6266 no answers return NSS_STATUS_NOTFOUND.
6267 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6268 buffer does not have any content.
6270 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6272 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6274 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6275 lookup, don't assign canon unconditionally.
6277 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6279 * string/Makefile (distribute): Add str-two-way.h.
6281 2008-03-29 Eric Blake <ebb9@byu.net>
6283 Rewrite string searches to O(n) rather than O(n^2).
6284 * string/str-two-way.h: New file. For linear fixed-allocation
6286 * string/memmem.c: New implementation.
6287 * string/strstr.c: New implementation.
6288 * string/strcasestr.c: New implementation.
6290 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6292 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6294 (calc_first): Initialize constraint field.
6295 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6296 Use search_duplicated_node to avoid loops. Fix grammar.
6297 (duplicate_node): Merge constraint field for all node types.
6298 (calc_eclosure_iter): Look at constraint field for all node types.
6299 * posix/regex_internal.c (create_cd_newstate): Don't look at
6302 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6305 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6308 * string/endian.h: Add macros for fixed-size endian conversion.
6309 * bits/byteswap.h: Allow inclusion from <endian.h>.
6310 * sysdeps/i386/bits/byteswap.h: Likewise.
6311 * sysdeps/ia64/bits/byteswap.h: Likewise.
6312 * sysdeps/s390/bits/byteswap.h: Likewise.
6313 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6314 * string/Makefile (tests): Add tst-endian.
6315 * string/tst-endian.c: New file.
6317 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6318 Patch by Reuben Thomas.
6320 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6322 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6324 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6326 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6329 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6331 (BODY for __gconv_transform_internal_ascii): Likewise.
6334 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6335 to be treated like link-local addresses.
6336 (match_prefix): Don't treat IPv4 loopback address special when
6337 converting to v4 mapped addressed.
6339 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6341 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6342 * posix/tst-rfc3484-2.c: Likewise.
6343 * posix/tst-rfc3484-3.c: Likewise.
6345 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6348 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6350 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6352 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6354 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6356 * po/lt.po: New file. From Lituanian translation team.
6358 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6360 Introduce TLS descriptors for i386 and x86_64.
6361 * include/inline-hashtab.h: New file, copied from 2005's
6362 libiberty, with fix for memory leak imported afterwards by
6363 Glauber de Oliveira Costa.
6364 * elf/tlsdeschtab.h: New file.
6365 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6366 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6367 (CHECK_STATIC_TLS): Move to...
6368 * elf/dynamic-link.h: ... this file.
6369 (TRY_STATIC_TLS): New macro.
6370 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6371 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6372 R_386_TLS_DESC): Define.
6373 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6375 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6376 R_X86_64_TLSDESC): Define.
6377 (R_386_NUM, R_X86_64_NUM): Adjust.
6378 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6379 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6380 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6381 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6382 release tlsdesc_table.
6383 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6384 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6385 (elf_machine_rel): Handle R_386_TLS_DESC.
6386 (elf_machine_rela): Likewise.
6387 (elf_machine_lazy_rel): Likewise.
6388 (elf_machine_lazy_rela): Likewise.
6389 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6390 * sysdeps/i386/dl-tlsdesc.S: New file.
6391 * sysdeps/i386/dl-tlsdesc.h: New file.
6392 * sysdeps/i386/tlsdesc.c: New file.
6393 * sysdeps/i386/tlsdesc.sym: New file.
6394 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6396 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6397 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6398 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6399 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6400 release tlsdesc_table.
6401 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6402 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6403 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6404 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6405 (elf_machine_rela): Likewise.
6406 (elf_machine_lazy_rel): Likewise.
6407 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6408 (__tls_get_addr): Do not declare for non-shared compiles.
6409 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6410 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6411 * sysdeps/x86_64/tlsdesc.c: New file.
6412 * sysdeps/x86_64/tlsdesc.sym: New file.
6413 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6414 tlsdesc_table for both 32- and 64-bit structs.
6416 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6418 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6419 its own function. This reduces the frame setup costs and more.
6421 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6424 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6425 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6427 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6429 * io/openat.c (__openat_2): Also pass fd to __openat.
6430 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6431 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6433 * string/tester.c (test_memcmp): Add a few more tests.
6434 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6436 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6438 * nscd/cache.c (cache_add): Before returning with failure and this
6439 is the first use of the record, mark it as unusable.
6440 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6441 reporting a failure.
6442 * nscd/grpcache.c: Likewise
6443 * nscd/hstcache.c: Likewise.
6444 * nscd/initgrcache.c: Likewise.
6445 * nscd/pwdcache.c: Likewise.
6446 * nscd/servicescache.c: Likewise.
6448 2008-05-10 Roland McGrath <roland@redhat.com>
6451 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6453 2008-05-08 David S. Miller <davem@davemloft.net>
6455 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6457 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6458 (__ieee754_y0l): Likewise.
6459 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6460 (__ieee754_y1l): Likewise.
6461 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6462 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6463 frexpl and ldexpl. math_private.h provides them and the latter
6465 (__log1pl): Use __frexpl.
6467 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6469 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6471 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6472 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6473 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6474 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6476 (_nss_nis_gethostbyname4_r): New function.
6477 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6478 Change to also handle af==AF_UNSPEC.
6479 (get_tablename): New function. Use it to avoid duplication.
6480 (_nss_nisplus_gethostbyname4_r): New function.
6481 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6483 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6484 * nss/nss.h: Define struct gaih_addrtuple.
6485 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6487 (_nss_files_gethostbyname4_r): New function.
6488 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6489 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6491 * resolv/res_query.c (__libc_res_nquery): Take two additional
6492 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6493 look up IPv4 and IPv6.
6495 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6496 for an additional query and answer buffer. Pass to send_vc and
6498 (send_vc): Send possibly two requests and receive two answers.
6499 (send_dg): Likewise.
6500 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6502 (_nss_dns_gethostbyname4_r): New function.
6503 (gaih_getanswer_slice): Likewise.
6504 (gaih_getanswer): Likewise.
6505 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6506 __libc_res_nquery call.
6507 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6508 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6509 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6512 2008-05-05 David S. Miller <davem@davemloft.net>
6514 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6515 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6517 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6519 Fix termios bit macros.
6520 Move *DLY definitions where they belong, in termios.h.
6521 Add *[0-3] definitions.
6522 Fixes confusion between VT and FF.
6523 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6524 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6525 are already defined to avoid collision with termios.h.
6526 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6527 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6528 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6529 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6530 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6531 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6532 VTDLY, VT0, VT1): New macros.
6533 [__USE_GNU] (OLCUC): Change value of macro.
6534 [__USE_XOPEN] (OFILL): New macro.
6535 [__USE_BSD] (CRTSCTS): Change value.
6536 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6537 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6538 (B7200, B14400, B28800, B76800): New macros.
6540 2008-05-01 David S. Miller <davem@davemloft.net>
6542 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6543 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6544 (gen-as-const-headers): Add it.
6545 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6546 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6547 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6548 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6550 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6551 six system call parameters.
6552 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6554 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6556 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6558 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6559 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6561 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6563 * stdlib/tst-setcontext.c: Include unistd.h.
6565 2008-04-25 David S. Miller <davem@davemloft.net>
6567 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6568 Pass "union semun" properly in to sys_ipc, it must be passed
6569 by value, not by reference.
6571 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6573 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6574 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6575 * nscd/connections.c (mem_in_flight): Likewise.
6577 * nscd/nscd.h (dbs): Make hidden.
6579 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6580 Avoid returning -1, return 0 instead.
6582 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6584 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6586 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6589 * sysdeps/unix/sysv/linux/times.c: New file.
6592 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6593 mem_in_flight_list variables. Add new parameter to mempool_alloc
6595 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6596 appropriate mem_in_flight element.
6597 (gc): Take allocations which have not yet been committed to the
6598 database into account.
6599 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6600 Reset mem_in_flight before returning.
6601 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6602 cue it up in mem_in_flight_list.
6603 * nscd/aicache.c: Adjust mempool_alloc call.
6604 * nscd/grpcache.c: Likewise.
6605 * nscd/hstcache.c: Likewise.
6606 * nscd/initgrcache.c: Likewise.
6607 * nscd/pwdcache.c: Likewise.
6608 * nscd/servicescache.c: Likewise.
6609 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6612 * nscd/connections.c (handle_request): Provide better error message
6613 in case SELinux forbids the service.
6615 * version.h (VERSION): Bump to 2.8.90.
6617 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6619 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6621 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6623 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6624 Also use for 32-bit.
6625 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6626 __nextafter instead of nextafter to avoid local PLT.
6627 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6628 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6630 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6632 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6634 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6635 <fenv_libc.h> instead of <fenv.h>.
6636 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6637 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6639 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6641 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6642 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6643 function from fegetexcept and make old name weak alias.
6644 * include/fenv.h: Declare __fegetexcept.
6645 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6647 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6648 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6650 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6651 instead of frexpl to avoid local PLT.
6652 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6653 ilogbl to avoid local PLT.
6654 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6655 instead of ldexpl to avoid local PLT.
6656 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6657 __roundl not roundl to avoid local PLT.
6658 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6659 local PLTs. Use __sincosl instead of separate sinl and cosl
6661 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6663 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6664 version for ppc64 to 2.4.21 since without it makecontext will fail.
6666 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6668 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6670 [__powerpc64__] (TLS_GD): Likewise.
6672 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6675 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6676 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6678 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6679 Likewise. Also account for when x is an odd number between 2^52
6681 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6682 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6683 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6684 detect aforementioned erroneous conditions.
6686 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6688 * configure.in: Check for -fno-section-anchors in addition to
6689 -fno-toplevel-reorder.
6691 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6693 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6695 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6696 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6697 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6698 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6699 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6700 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6702 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6705 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6706 * time/alt_digit.c: Likewise.
6707 * wcsmbs/wcsmbsload.c: Likewise.
6709 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6711 * version.h (VERSION): Bump to 2.8.
6713 * timzeone/asia: Update from tzdata2008b.
6714 * timezone/backward: Likewise.
6715 * timezone/europe: Likewise.
6716 * timezone/northamerica: Likewise.
6717 * timezone/southamerica: Likewise.
6718 * timezone/iso3166.tab: Likewise.
6719 * timezone/leapseconds: Likewise.
6720 * timezone/zone.tab: Likewise.
6721 * timezone/private.h: Update from tzcode2008a.
6722 * timezone/zdump.c: Likewise.
6723 * timezone/zic.c: Likewise.
6725 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6728 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6729 Define additonal Data Cache Block instruction macros.
6730 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6731 Replace dcbst with dcbf and sync with sync/isync.
6733 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6735 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6736 Always set ELF_RTYPE_CLASS_PLT.
6737 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6739 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6741 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6742 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6743 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6744 For ISA 2.01 and later replace mftb with mfspr 268.
6746 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6749 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6750 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6752 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6755 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6756 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6757 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6758 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6760 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6762 * stdlib/tst-makecontext.c (othervar): New variable.
6763 (cf): Test sign extending the argument to long.
6765 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6767 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6768 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6769 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6770 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6771 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6772 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6773 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6775 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6777 * elf/Makefile (tests): Substitute tests-vis-yes here.
6778 (tests-vis-yes): Delete.
6779 (modules-name, modules-vis-yes): Similarly.
6781 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6784 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6785 Preserve sign in signgamp when x is zero.
6787 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6789 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6790 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6791 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6792 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6793 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6794 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6796 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6799 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6803 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6804 a reserved error value.
6806 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6807 value to check for correct sign extension.
6810 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6811 Copy 64-bit parameter values even though this is not required in
6814 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6817 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6819 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6822 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6824 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6826 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6829 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6830 in line-buffered stream failed.
6831 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6833 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6836 * scripts/abi-versions.awk: If the version specified by
6837 --enable-oldest-abi is older than the first version for this
6838 architecture, use the default version.
6840 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6841 as well when ignoring the whole category.
6843 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6846 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6847 ETHERTYPE_* definitions.
6848 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6850 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6852 * stdlib/mbtowc.c (__no_r_state): Remove.
6853 (mbtowc): New static state variable. Use it instead of
6855 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6856 (__wctomb_state): New hidden variable.
6857 (wctomb): Use __wctomb_state instead of __no_r_state.
6858 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6859 (__wctomb_state): New extern decl.
6860 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6862 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6865 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6867 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6869 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6871 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6873 * po/nl.po: Update from translation team.
6875 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6878 * string/strfry.c: Handle empty strings again.
6880 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6883 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6884 before looking for translation.
6885 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6886 * locale/freelocale.c: Likewise.
6887 * locale/newlocale.c: Likewise.
6888 * locale/setlocale.c: Likewise.
6889 Based partially on a patch by ryo@np.css.fujitsu.com.
6891 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6893 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6894 acquiring wrlock. Do conv_tab allocation while holding lock.
6895 * intl/Makefile: Add rules to build and run tst-gettext6.
6896 * intl/tst-gettext6.c: New test.
6897 * intl/tst-gettext6.sh: New file.
6899 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6901 * po/nl.po: Update from translation team.
6903 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6904 provided through st_blksize, try the default size before giving up.
6906 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6908 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6911 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6913 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6914 error message. POSIX today does not require the messages to be in
6915 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6918 * sunrpc/auth_unix.c: Unify printed strings.
6919 * sunrpc/clnt_tcp.c: Likewise.
6920 * sunrpc/clnt_udp.c: Likewise.
6921 * sunrpc/clnt_unix.c: Likewise.
6922 * sunrpc/svc_tcp.c: Likewise.
6923 * sunrpc/svc_udp.c: Likewise.
6924 * sunrpc/svc_unix.c: Likewise.
6925 * sunrpc/xdr.c: Likewise.
6926 * sunrpc/xdr_array.c: Likewise.
6927 * sunrpc/xdr_rec.c: Likewise.
6928 * sunrpc/xdr_ref.c: Likewise.
6929 * locale/programs/ld-time.c (time_finish): Unify messages.
6930 * locale/programs/locfile.c (handle_copy): Fix typo.
6931 * nscd/nscd.c (options): Fix typo.
6934 * stdlib/strtod_l.c: Use correct sign for result in one more
6936 Patch by Eric Blake <ebb9@byu.net>.
6938 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6940 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6941 and creat system calls.
6942 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6944 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6946 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6947 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6948 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6950 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6952 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6953 <linux/limits.h> has defined it.
6954 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6955 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6957 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6958 it instead of ARG_MAX.
6960 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6962 * posix/gai.conf: Fix comment for scope nullbits.
6963 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6964 default to 128 bits for v4 mapped addresses.
6966 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6968 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6969 ptrace call to get the ieee_instruction_pointer from the kernel.
6970 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6971 ptrace call to set the ieee_instructtion_pointer.
6972 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6973 Add comment that ieee_instruction_pointer is always 0.
6975 2008-03-09 Andreas Jaeger <aj@suse.de>
6978 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6979 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6980 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6982 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6983 (rint_test): Likewise.
6985 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6987 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6989 (__nisfind_server): Similar for open readColdStartFile call.
6990 Patch partially by Jim Meyering.
6991 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6992 around internal_setent call.
6994 * po/vi.po: New Vietnamese translation.
6996 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6999 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7000 remove CLONE_STOPPED.
7002 2008-02-10 Jim Meyering <meyering@redhat.com>
7004 Remove useless "if" before "free":
7005 * elf/ldconfig.c (parse_conf_include): Likewise.
7006 * gmon/gmon.c (weak_alias): Likewise.
7007 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7008 * inet/rcmd.c (__validuser2_sa): Likewise.
7009 * intl/bindtextdom.c (set_binding_values): Likewise.
7010 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7011 * libio/genops.c (save_for_backup): Likewise.
7012 * libio/wgenops.c (save_for_wbackup): Likewise.
7013 * locale/programs/ld-collate.c (collate_read): Likewise.
7014 * locale/programs/linereader.c (get_string): Likewise.
7015 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7016 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7017 * resolv/res_debug.c (do_section): Likewise.
7018 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7019 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7020 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7021 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7022 * time/tzset.c (tzset_internal): Likewise.
7024 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7026 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7029 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7032 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7033 not stream for output file. Open output file here.
7034 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7035 and output file name.
7036 (process_fd): Likewise.
7037 (process_file): Likewise.
7038 (main): Adjust callers of changed functions.
7039 * iconv/iconv_prog.h: Adjust prototype.
7041 2008-03-09 Andreas Jaeger <aj@suse.de>
7044 * sysdeps/ia64/ieee754.h: Use protected namespace
7045 __BIG_ENDIAN/__LITTLE_ENDIAN.
7046 * sysdeps/ieee754/ieee754.h: Likewise.
7047 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7049 2008-03-08 Roland McGrath <roland@frob.com>
7051 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7052 ignore a signal that came from a machine exception, treat it as a
7053 fatal core-dump signal instead.
7054 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7056 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7057 Clear DF bit in thread state's eflags.
7058 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7060 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7063 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7064 of NAN(...) sequence.
7065 * stdlib/Makefile (tests): Add tst-strtod6.
7066 * stdlib/tst-strtod6.c: New file.
7068 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7071 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7072 putting offending option character in quotes. Clean up error
7074 * po/be.po: Adjust msgstr in translation file.
7075 * po/bg.po: Likewise.
7076 * po/ca.po: Likewise.
7077 * po/cs.po: Likewise.
7078 * po/da.po: Likewise.
7079 * po/de.po: Likewise.
7080 * po/es.po: Likewise.
7081 * po/fr.po: Likewise.
7082 * po/hr.po: Likewise.
7083 * po/ko.po: Likewise.
7084 * po/nl.po: Likewise.
7085 * po/rw.po: Likewise.
7086 * po/sk.po: Likewise.
7087 * po/sv.po: Likewise.
7088 * po/tr.po: Likewise.
7089 * po/zh_CN.po: Likewise.
7090 * po/zh_TW.po: Likewise.
7093 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7094 Patch by Roland Bless <roland@bless.de>.
7096 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7098 * elf/Makefile (routines): Add dl-sysdep.
7099 (elide-routines.os): Likewise.
7101 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7104 * elf/dl-sysdep.c: Undefine ROUND after use.
7105 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7106 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7107 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7108 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7110 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7111 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7113 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7115 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7116 _dl_tls_get_addr_soft element.
7117 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7118 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7119 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7121 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7122 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7123 of internal_function.
7125 * stdlib/Makefile (aux): Add tens_in_limb.
7126 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7127 * stdlib/tens_in_limb.c: ...here. New file.
7130 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7131 __statfs_chown_restricted.
7132 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7133 for _PC_CHOWN_RESTRICTED.
7134 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7135 Implement __statfs_chown_restricted.
7136 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7137 _POSIX_CHOWN_RESTRICTED value to zero.
7138 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7141 * sysdeps/x86_64/rtld-memset.c: New file.
7143 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7145 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7147 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7148 Barcelona machine. Make default fall through branch of
7149 __x86_64_preferred_memory_instruction check as the integer code path.
7151 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7153 * sysdeps/x86_64/cacheinfo.c
7154 (__x86_64_preferred_memory_instruction): New variable.
7155 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7157 * sysdeps/x86_64/memset.S: Rewrite.
7159 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7161 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7162 __obstack_printf_chk): New prototypes.
7163 (__vasprintf_chk, __vdprintf_chk,
7164 __obstack_vprintf_chk): Likewise.
7165 Add libc_hidden_proto.
7167 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7168 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7169 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7170 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7171 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7172 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7173 __obstack_vprintf_chk): New prototypes.
7174 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7175 obstack_vprintf): New inlines.
7176 * debug/dprintf_chk.c: New file.
7177 * debug/vdprintf_chk.c: New file.
7178 * debug/asprintf_chk.c: New file.
7179 * debug/vasprintf_chk.c: New file.
7180 * debug/obprintf_chk.c: New file.
7181 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7182 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7183 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7185 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7186 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7187 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7188 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7190 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7191 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7192 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7193 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7194 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7196 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7197 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7198 obstack_vprintf_chk.
7199 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7200 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7201 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7202 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7203 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7204 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7206 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7209 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7210 Patch by Roy Marples <roy@marples.name>.
7213 * malloc/malloc.c: Fix typo in comment.
7216 * locale/iso-639.def: Add Shuswap.
7218 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7221 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7222 overwrite *h_errnop/*errnop values from getanswer_r in case of
7225 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7228 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7229 (verify_persistent_db): Remove one unnecessary test and add a new one
7230 for bad configuration.
7231 (nscd_init): Improve error reported when persistent database cannot
7233 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7234 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7235 .suggested_module and .max_db_size and case config file says the
7237 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7240 * nis/ypclnt.c (yp_order): Fix handling of return value of
7242 Patch by Jeff Moyer <jmoyer@redhat.com>.
7244 * po/fr.po: Update from translation team.
7246 2008-02-22 Andreas Jaeger <aj@suse.de>,
7247 Carlos O'Donell <carlos@systemhalted.org>
7250 * FAQ.in: Describe why glibc needs to be compiled with
7253 2008-02-19 Roland McGrath <roland@redhat.com>
7255 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7257 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7260 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7261 __USE_MISC is defined.
7263 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7265 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7266 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7268 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7269 timerfd_gettime, timerfd_settime.
7270 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7271 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7273 2008-02-08 Roland McGrath <roland@redhat.com>
7275 * elf/elf.h (NT_PPC_SPE): New macro.
7277 2008-02-06 Roland McGrath <roland@redhat.com>
7279 * Makerules ($(common-objpfx)sysd-rules):
7280 Depend on $(sysdep-makeconfigs).
7282 2008-01-31 Roland McGrath <roland@redhat.com>
7285 * configure.in: Use -print-file-name if it yields a directory,
7286 for each of include and include-fixed.
7287 * configure: Regenerated.
7289 * Makeconfig (sysd-rules-targets): New variable.
7290 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7291 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7293 2008-01-30 Roland McGrath <roland@redhat.com>
7295 * manual/libc.texinfo: Update back-cover text.
7297 * elf/elf.h (NT_386_TLS): New macro.
7299 2008-01-29 Roland McGrath <roland@redhat.com>
7301 * Makeconfig (sysd-rules-patterns): New variable.
7302 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7303 (check-inhibit-asm): New canned sequence, replaces ...
7304 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7305 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7306 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7307 (CFLAGS-rtld): Variable removed.
7309 2008-01-24 Roland McGrath <roland@redhat.com>
7311 * configure.in: Let configure fragments set base_os.
7312 * configure: Regenerated.
7314 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7316 * po/ko.po: Update from translation team.
7318 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7320 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7322 2008-01-12 Andreas Jaeger <aj@suse.de>
7325 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7328 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7330 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7331 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7332 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7334 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7336 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7337 * elf/dl-close.c (_dl_close): Check for it.
7338 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7339 (_dl_allocate_static_tls): Likewise.
7340 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7341 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7343 * elf/tst-tls16.c: New file.
7344 * elf/tst-tlsmod16a.c: New file.
7345 * elf/tst-tlsmod16b.c: New file.
7346 * elf/Makefile: Add rules to build and run tst-tls16.
7348 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7351 * bits/shm.h: Fix comment describing shmid_ds.
7352 * sysdeps/gnu/bits/shm.h: Likewise.
7353 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7354 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7355 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7356 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7357 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7358 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7359 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7360 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7361 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7364 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7366 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7367 additional suffixes.
7368 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7369 Add optional functions mq_timedreceive and mq_timedsend.
7370 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7371 * conform/data/pthread.h-data: Fix prototype of
7372 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7373 * conform/data/semaphore.h-data: Allow time.h definitions.
7374 * conform/data/signal.h-data: Likewise.
7375 * conform/data/stdio.h-data: getw and putw are not required in v6.
7376 * conform/data/stdlib.h-data: Change setstate prototype.
7377 * conform/data/string.h-data: Fix strerror_r prototype.
7378 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7379 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7380 Fix readlink prototype.
7381 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7383 * inet/netinet/in.h: Cleanup namespace.
7384 * posix/regex.h: Likewise.
7385 * resolv/netdb.h: Likewise.
7386 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7387 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7388 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7389 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7390 of names of in in6_addr.
7391 (default_precedence): Likewise.
7392 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7395 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7397 * conform/data/fmtmsg.h-data: Add missing allows.
7398 * conform/data/ftw.h-data: Likewise.
7399 * conform/data/inttypes.h-data: Likewise.
7400 * conform/data/math.h-data: Likewise.
7401 * conform/data/signal.h-data: Likewise.
7402 * conform/data/net/if.h-data: Likewise.
7403 * conform/data/netinet/in.h-data: Likewise.
7404 * conform/data/sys/socket.h-data: Likewise.
7407 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7408 (__strtok_r): Simplify.
7409 * string/tester.c (test_strtok_r): Add test case for futile search
7410 with single-character seach string.
7412 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7414 * po/ko.po: Update from translation team.
7416 2008-01-11 Andreas Jaeger <aj@suse.de>
7419 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7420 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7423 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7425 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7426 native interface lookup in all the relevant places.
7428 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7429 Ulrich Drepper <drepper@redhat.com>
7431 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7432 field. Use sockaddr_in6 for source_addr.
7433 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7434 (match_prefix): Likewise.
7435 (get_label): Likewise.
7436 (get_precedence): Likewise.
7437 (rfc3484_sort): Change to use indirect access to results array.
7438 Adjust to use of sockaddr_in6. Replace service_order test with
7439 simple index comparison.
7440 (getaddrinfo): Define order array. Initialize it. Don't initialize
7441 service_order field. Adjust qsort_t calls. Access sorted result
7442 array indirectly through order array.
7443 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7444 * posix/tst-rfc3484-2.c: Likewise.
7445 * posix/tst-rfc3484-3.c: Likewise.
7447 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7450 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7452 Patch by André Cruz.
7455 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7456 (clnt_spcreateerror): Likewise.
7459 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7460 (public_mEMALIGn): Likewise.
7461 Patch mostly by Daniel Jacobowitz.
7463 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7465 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7466 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7467 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7468 * stdlib/tst-makecontext2.c: New test.
7470 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7472 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7474 (REINIT_PARAMS): Likewise. Undefine before end of file.
7475 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7476 transliteration hooks and REINIT_PARAMS afterwards.
7477 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7479 (REINIT_PARAMS): Define.
7480 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7481 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7482 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7483 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7484 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7485 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7486 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7487 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7488 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7489 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7490 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7491 * iconvdata/tst-iconv7.c: New test.
7493 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7495 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7497 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7500 * nscd/connections.c (restart): Fix condition.
7502 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7504 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7505 __ctype_toupper_loc): Add __THROW.
7507 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7509 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7510 recognition of interface family.
7512 * posix/getconf.c: Update copyright year.
7513 * nss/getent.c: Likewise.
7514 * iconv/iconvconfig.c: Likewise.
7515 * iconv/iconv_prog.c: Likewise.
7516 * elf/ldconfig.c: Likewise.
7517 * catgets/gencat.c: Likewise.
7518 * csu/version.c: Likewise.
7519 * elf/ldd.bash.in: Likewise.
7520 * elf/sprof.c (print_version): Likewise.
7521 * locale/programs/locale.c: Likewise.
7522 * locale/programs/localedef.c: Likewise.
7523 * nscd/nscd.c (print_version): Likewise.
7524 * debug/xtrace.sh: Likewise.
7525 * malloc/memusage.sh: Likewise.
7526 * malloc/mtrace.pl: Likewise.
7527 * debug/catchsegv.sh: Likewise.
7529 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7531 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7534 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7536 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7537 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7539 2007-12-17 Roland McGrath <roland@redhat.com>
7541 * inet/ether_line.c (ether_line): Remove unused variable.
7543 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7545 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7547 * login/openpty.c (openpty): Likewise.
7548 * login/pty.h (openpty, forkpty): Likewise.
7549 * manual/terminal.texi (openpty, forkpty): Likewise.
7551 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7553 * malloc/malloc.c (public_cALLOc): For arenas other than
7554 main_arena, count all bytes inside the mprotect_size range of the
7555 heap as uninitialized.
7557 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7559 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7562 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7563 mTRIm for all of them.
7564 (mTRIm): Additionally iterate over all free blocks and use madvise
7565 to free memory for all those blocks which contain at least one
7567 * malloc/tst-trim1.c: New file.
7568 * malloc/Makefile (tests): Add tst-trim1.
7570 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7572 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7574 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7575 First cast argument to long
7576 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7578 (__vdso_clock_gettime): Likewise.
7579 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7582 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7584 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7585 * locale/nl_langinfo_l.c: Real implementation, copied from
7587 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7589 2007-12-01 Jim Meyering <meyering@redhat.com>
7591 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7592 that would inhibit utf8-optimization of a regexp containing line-
7593 or buffer-anchors, e.g., `^', `$'.
7595 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7597 * time/bug-getdate1.c (do_test): Don't use century values which
7598 aren't valid on 32-bit systems.
7600 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7602 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7603 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7604 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7605 __strcat_g, __strncat_g): Add __asm__.
7607 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7610 * io/fchmodat.c: Fix typo in stub_warning use.
7611 Patch by Petr Salinger.
7613 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7615 * iconvdata/hp-thai8.c: New file.
7616 * iconvdata/Makefile: Add rules for hp-thai8.c.
7617 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7618 * iconvdata/gconv-modules: Likewise.
7621 * iconvdata/hp-greek8.c: New file.
7622 * iconvdata/Makefile: Add rules for hp-greek8.c.
7623 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7624 * iconvdata/gconv-modules: Likewise.
7627 * iconvdata/hp-turkish8.c: New file.
7628 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7629 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7630 * iconvdata/gconv-modules: Likewise.
7632 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7633 (shrink_heap): ... this new function.
7634 (heap_trim): Call shrink_heap instead of grow_heap.
7636 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7637 case don't call alloc_perturb.
7639 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7641 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7643 * sysdeps/unix/sysv/linux/kernel-features.h
7644 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7645 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7647 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7650 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7651 * stdio-common/Makefile (tests): Add bug22.
7652 * stdio-common/bug22.c: New file.
7655 * time/getdate.c: Fix filling in default values.
7656 * time/bug-getdate1.c: New file.
7657 * time/Makefile: Add rules to build and run bug-getdate1.
7659 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7660 * iconvdata/ebcdic-es.c: Likewise.
7661 * iconvdata/ebcdic-es-a.c: Likewise.
7662 * iconvdata/ebcdic-uk.c: Likewise.
7663 * iconvdata/iso8859-16.c: Likewise.
7664 * iconvdata/viscii.c: Likewise.
7665 * iconvdata/iso8859-9e.c: Likewise.
7666 * iconvdata/Makefile: Adjust appropriately.
7669 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7672 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7675 * iconvdata/hp-roman9.c: New file.
7676 * iconvdata/Makefile: Add rules for hp-roman9.c.
7677 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7678 * iconvdata/gconv-modules: Likewise.
7680 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7681 * iconvdata/Makefile: Adjust appropriately.
7684 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7685 structure, it's allocated with alloca.
7686 * stdio-common/Makefile (tests): Add bug21.
7687 * stdio-common/bug21.c: New file.
7689 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7692 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7693 keyword for gcc's braced-groups.
7695 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7698 * inet/ether_line.c: Strip hostname of whitespaces.
7699 * inet/Makefile (tests): Add tst-ether_line.
7700 * inet/tst-ether_line.c: New file.
7702 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7705 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7708 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7710 * stdlib/tst-setcontext.c: Catch the case where the links gets
7711 messed up and we do not reach main again.
7713 * po/ca.po: Update from translation team.
7715 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7717 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7718 * posix/regex.h (REG_ENOSYS): Likewise.
7719 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7721 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7723 * nscd/nscd.h (MAX_STACK_USE): Define.
7724 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7725 (gc): Initialize stack_used based on allocation in prune_cache.
7726 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7727 Clear array before use.
7729 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7730 memory allocation failed.
7731 * nscd/hstcache.c (cache_addhst): Likewise.
7732 * nscd/grpcache.c (cache_addgr): Likewise.
7733 * nscd/servicescache.c (cache_addserv): Likewise.
7734 * nscd/pwdcache.c (cache_addpw): Likewise.
7735 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7737 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7739 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7740 and creat system calls.
7742 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7744 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7746 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7748 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7749 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7751 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7752 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7753 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7755 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7757 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7758 strncat): Define as macros to avoid compile errors.
7760 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7763 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7766 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7767 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7768 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7770 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7772 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7773 Return zero in case the thread library is not NPTL.
7776 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7777 initializing interface list.
7780 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7781 use result of nss_getgrgid_r if nothing was found. For other
7782 error return with a failure.
7783 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7785 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7788 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7790 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7791 (get_scope): For IPv4 scope, use scopes table.
7792 (fini): Free scopes table if necessary.
7793 (free_scopelist): New function.
7794 (scopecmp): New function.
7795 (gaiconf_init): Also handle scopev4 entries.
7796 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7797 * posix/tst-rfc3484-2.c (do_test): Likewise.
7798 * posix/gai.conf: Document scopev4 defaults.
7799 * posix/Makefile (tests): Add tst-rfc3484-3.
7800 * posix/tst-rfc3484-3.c: New file.
7802 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7804 * posix/gai.conf: Update for current default tables.
7806 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7808 * po/tr.po: Update from translation team.
7810 2007-11-18 Roland McGrath <roland@frob.com>
7812 * manual/arith.texi (Remainder Functions): Spelling fix.
7813 From Shaun Silk <genix@mysoul.com.au>.
7815 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7817 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7819 * po/zh_CN.po: Update from translation team.
7821 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7822 Add sys/signalfd.h and sys/eventfd.h.
7824 2007-11-15 Bruno Haible <bruno@clisp.org>
7827 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7829 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7830 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7831 it needs only fixed stack space. Delay the initialization of
7832 msgid_len until it is needed.
7834 2007-11-15 Andreas Jaeger <aj@suse.de>
7836 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7837 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7839 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7841 * po/ko.po: Update from translation team.
7843 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7845 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7846 significantly. The device type is also part of the ifinfomsg data.
7848 * po/sv.po: Update from translation team.
7849 * po/nl.po: Likewise.
7851 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7852 to wake up in 24 hours.
7854 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7856 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7858 * po/cs.po: Update from translation team.
7859 * po/pl.po: Likewise.
7861 * include/ifaddrs.h: Remove in6ai_temporary.
7862 (struct in6addrinfo): Add index element.
7863 Declare __check_native.
7864 * inet/Makefile (aux): Add check_native.
7865 * sysdeps/unix/sysv/linux/check_native.c: New file.
7866 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7867 IFA_F_TEMPORARY. Pass back ifa_index.
7868 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7869 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7870 call __check_native if necessary.
7871 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7872 to sort addresses. Pass information about the results.
7873 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7874 of rfc3484_sort interface.
7875 * posix/tst-rfc3484-2.c: Likewise.
7877 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7878 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7880 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7881 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7882 on as third parameter to compare function and _quicksort.
7883 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7884 to the compare function.
7885 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7886 * Versions.def: Add GLIBC_2.8 for libc.
7888 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7889 * posix/tst-rfc3484-2.c: Likewise.
7891 * include/kernel-features.h: Moved to...
7892 * sysdeps/mach/hurd/kernel-features.h: ...here.
7894 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7896 * sysdeps/i386/i586/memcpy_chk.S: New file.
7897 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7898 * sysdeps/i386/i586/memset_chk.S: Likewise.
7900 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7902 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7903 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7904 list of interfaces. Also store prefix length.
7905 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7906 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7907 prefix if source and destination address are in the same subnet.
7908 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7909 Always look for matching record in in6ai list.
7910 Correct source_addr_len value for IPv6->IPv4 converted records.
7912 2007-11-11 Roland McGrath <roland@frob.com>
7914 * include/kernel-features.h: New file.
7916 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7918 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7919 complications for 64-bit platforms.
7921 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7922 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7923 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7925 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7927 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7928 * sysdeps/wordsize-64/alphasort.c: New file.
7929 * sysdeps/wordsize-64/alphasort64.c: New file.
7930 * sysdeps/wordsize-64/fseeko.c: New file.
7931 * sysdeps/wordsize-64/fseeko64.c: New file.
7932 * sysdeps/wordsize-64/ftello.c: New file.
7933 * sysdeps/wordsize-64/ftello64.c: New file.
7934 * sysdeps/wordsize-64/ftw.c: New file.
7935 * sysdeps/wordsize-64/ftw64.c: New file.
7936 * sysdeps/wordsize-64/iofgetpos.c: New file.
7937 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7938 * sysdeps/wordsize-64/iofopen.c: New file.
7939 * sysdeps/wordsize-64/iofopen64.c: New file.
7940 * sysdeps/wordsize-64/iofsetpos.c: New file.
7941 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7942 * sysdeps/wordsize-64/lockf.c: New file.
7943 * sysdeps/wordsize-64/lockf64.c: New file.
7944 * sysdeps/wordsize-64/mkostemp.c: New file.
7945 * sysdeps/wordsize-64/mkostemp64.c: New file.
7946 * sysdeps/wordsize-64/mkstemp.c: New file.
7947 * sysdeps/wordsize-64/mkstemp64.c: New file.
7948 * sysdeps/wordsize-64/scandir.c: New file.
7949 * sysdeps/wordsize-64/scandir64.c: New file.
7950 * sysdeps/wordsize-64/tmpfile.c: New file.
7951 * sysdeps/wordsize-64/tmpfile64.c: New file.
7952 * sysdeps/wordsize-64/versionsort.c: New file.
7953 * sysdeps/wordsize-64/versionsort64.c: New file.
7954 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7955 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7956 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7957 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7958 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7959 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7960 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7961 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7962 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7963 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7964 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7965 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7967 * crypt/sha256-crypt.c: Fix a comment.
7968 * crypt/sha512-crypt.c: Likewise.
7970 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7972 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7974 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7977 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7978 because output buffer is too small break, don't loop.
7979 * iconvdata/Makefile (tests): Add bug-iconv6.
7980 * iconvdata/bug-iconv6.c: New file.
7982 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7984 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7986 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7987 size_t. Add casts where needed.
7989 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7990 old headers, don't call avc_has_perm if we don't have the
7991 permission information.
7993 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7995 * elf/rtld.c (dl_main): Use the page size to find the map start.
7997 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7999 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8000 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8002 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8003 when the lookup call failed.
8005 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8006 Add prune_cond and wakeup_time.
8007 (CACHE_PRUNE_INTERNAL): Define.
8008 Update declarations of prune_cache and setup_thread.
8009 * nscd/connections.c (dbs): Update initializers.
8010 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8011 (nscd_init): Default number of threads is now 4.
8012 (invalidate_cache): Take lock before calling prune_cache.
8013 (handle_request): If SELinux forbids the request, say so.
8014 (readylist_cond): Use static initializer.
8015 (nscd_run_prune): New function. Used only by pruning threads.
8016 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8018 (fd_ready): Update nscd_run reference.
8019 (start_threads): No need to initialize readylist_cond.
8020 Start pruning threads separately.
8021 * nscd/nscd_setup_thread.c: Change return value type to int and always
8023 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8024 to int and return nonzero value if we can use the TID address hack.
8025 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8026 the database is later than the new entry's timeout, update the
8027 wakeup time and wake the cleanup thread.
8028 (prune_cache): Return seconds the next entry in the database is still
8029 valid. Remove locking for pruning here.
8030 * nscd/nscd.conf: Document default number of threads.
8032 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8034 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8035 stack is properly aligned for the target function.
8036 Correct unwind info.
8038 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8039 when using auditing libraries.
8041 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8043 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8044 _nss_dns_getnetbyaddr2_r.
8045 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8046 extra parameter to getanswer_r.
8047 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8048 _nss_dns_getnetbyaddr2_r.
8050 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8052 * nscd/gethstbynm2_r.c: Remove.
8053 * nscd/gethstbynm3_r.c: New file.
8054 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8056 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8057 __gethostbyaddr_r compatibility wrapper.
8058 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8059 determining timeout of entry.
8060 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8062 (addhstbyX): Pass reference to variable for TTL to lookup and
8064 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8065 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8066 and __nss_next2. Remove __nss_services_lookup.
8067 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8069 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8071 * nss/getXXent_r.c: Likewise.
8072 * nss/getnssent_r.c: Likewise.
8073 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8074 does not exist in module, try the optional second name.
8075 (__nss_next2): New function.
8076 (__nss_next): Now wrapper around __nss_next2.
8077 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8078 Declare __nss_next2.
8079 Adjust definition of db_lookup_function type.
8080 * nss/service-lookup.c: Define NO_COMPAT.
8081 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8082 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8083 * inet/ether_ntoh.c: Likewise.
8084 * sunrpc/netname.c: Likewise.
8085 * sunrpc/publickey.c: Likewise.
8086 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8087 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8088 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8089 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8090 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8092 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8094 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8096 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8099 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8100 * crypt/sha512c-test.c: Likewise.
8103 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8104 to keep track of end of %[ format string element.
8105 * stdio-common/Makefile (tests): Add bug20.
8106 * stdio-common/bug20.c: New file.
8109 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8110 path elements in counting mode.
8112 2007-10-27 Andreas Jaeger <aj@suse.de>
8115 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8118 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8119 (__cleanup): Free shared library when exiting.
8120 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8121 (__cleanup): Free shared library when exiting.
8123 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8126 * math/libm-test.inc (check_float_internal): Support
8127 denormalized return.
8129 2007-10-23 Andreas Jaeger <aj@suse.de>
8132 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8133 __LONG_LONG_PAIR to handle little endian byte order.
8134 Suggested by abhishekrai@google.com
8136 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8138 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8140 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8142 * nscd/cache.c (prune_cache): Move test for modified file outside
8145 2007-10-21 Andreas Jaeger <aj@suse.de>
8147 * manual/texinfo.tex: Update to latest version.
8149 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8151 * manual/arith.texi (Status bit operations): Fix formatting.
8153 * manual/errno.texi (Error Messages): Fix formatting.
8155 * manual/sysinfo.texi (System Parameters): Fix formatting.
8157 * manual/libc.texinfo: Update VERSION and UPDATED.
8159 2007-10-19 Roland McGrath <roland@redhat.com>
8161 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8163 2007-10-06 David S. Miller <davem@davemloft.net>
8165 * configure.in: Add sparcv9v2 and sparc64v2.
8166 * scripts/config.sub: Likewise.
8167 * configure: Regenerate.
8168 * elf/elf.h (HWCAP_SPARC_N2): New.
8169 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8170 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8171 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8172 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8173 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8174 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8175 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8177 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8179 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8180 even if the poll result indicates there is data to read.
8181 Patch by Jeff Moyer <jmoyer@redhat.com>.
8183 2007-10-18 Roland McGrath <roland@redhat.com>
8185 * elf/elf.h (NT_PPC_VMX): New macro.
8187 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8189 * version.h (VERSION): Set to 2.7.90.
8191 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8193 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8196 2007-10-17 Roland McGrath <roland@frob.com>
8198 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8199 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8201 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8203 * version.h (VERSION): Bump to 2.7.
8204 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8207 * time/tzset.c (__tz_convert): Don't force testing for a change of
8208 TZ if not called from localtime. But then also see whether the
8209 file changed, in case __use_tzfile is set.
8211 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8212 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8213 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8214 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8215 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8216 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8217 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8218 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8220 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8222 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8223 and admin selects to be able to replace the gai.conf file, lock
8224 data structures around the qsort call.
8226 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8228 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8230 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8231 too high for the improvements. Implement bzero unconditionally for
8234 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8235 Jakub Jelinek <jakub@redhat.com>
8237 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8238 even when time_t is 32-bit.
8239 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8240 timezone data read by __tzfile_default. Ensure __tzname[0] is
8241 always set after the search.
8243 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8245 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8246 unreachable code on 32-bit machines.
8248 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8251 * time/strftime_l.c: Include stdbool.h.
8252 (my_strftime): New wrapper, old function renamed to...
8253 (__strftime_internal): ... new function. Add tzset_called
8254 argument, pass it down to recursive calls, don't call tzset ()
8255 if already true, set to true after call to tzset ().
8257 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8259 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8260 into account when copying TZ string.
8262 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8264 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8265 num_transition rather than num_transitions - 1.
8267 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8269 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8272 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8273 a local label rather than HIDDEN_JUMPTARGET.
8275 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8277 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8278 (init_cacheinfo): Initialize it.
8279 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8280 Always define bzero.
8281 Remove non-glibc code.
8282 * sysdeps/x86_64/bzero.S: Make an empty file.
8284 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8286 * sysdeps/x86_64/cacheinfo.c
8287 (__x86_64_preferred_memory_instruction): New.
8288 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8290 * sysdeps/x86_64/memset.S: Rewrite.
8292 2007-10-15 Roland McGrath <roland@redhat.com>
8294 * po/libc.pot: Regenerated.
8296 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8298 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8302 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8303 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8304 address record to T_A/T_AAAA requests.
8306 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8308 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8310 * posix/glob.c: Add some branch prediction throughout.
8312 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8315 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8317 (rfc3484_sort): Make sure that even if qsort doesn't support
8318 stable sorting out sorting here is stable by comparing service_order.
8319 (getaddrinfo): Initialize service_order.
8320 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8321 service_order field to sorting structure.
8322 * posix/tst-rfc3484-2.c (do_test): Likewise.
8324 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8325 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8326 __tzset_parse_tz and updating of daylight, timezone, tzname into
8328 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8329 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8330 happens in __tz_compute.
8331 * time/tzfile.c (__tzfile_read): Also read TZ string.
8332 (find_transition): Fold into __tzfile_compute.
8333 (__tzfile_compute): For times beyond the last transition try to
8335 * timezone/tst-timezone.c: Information in daylight and tzname does
8336 change for Asia/Tokyo timezone with more concrete information.
8339 * include/stdio.h: Add libc_hidden_proto for ftello.
8340 * libio/ftello.c: Add libc_hidden_def.
8343 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8344 on the specified time and not the last entries in the file. Move
8345 code to determine tzname[] to...
8346 (find_transition): ...here. Add ugly guess for times before the
8349 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8352 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8354 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8355 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8356 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8357 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8359 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8360 read mechanism when there are no group members and avoid no-op
8361 read syscall in this case.
8364 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8365 (__readall): If reading failed due to EAGAIN error wait a bit
8366 and possibly try again.
8367 (__readvall): Likewise.
8369 2007-10-13 Bruno Haible <bruno@clisp.org>
8371 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8372 when we cannot recode the message.
8374 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8377 * libio/__freading.c (__freading): Don't return true for
8378 write-only streams. For read/write streams, check whether we
8379 performed a read operation already.
8380 * libio/Makefile (tests): Add tst-ext2.
8381 * libio/tst-ext2.c: New file.
8383 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8385 * locale/programs/repertoire.c (repertoire_read): Always free
8386 memory for repertoire file name [Coverity CID 270].
8388 * elf/cache.c (save_aux_cache): Free memory allocated for
8389 temporary file name [Coverity CID 267].
8391 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8393 * misc/Makefile (headers): Add bits/error.h.
8395 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8397 * posix/fnmatch_loop.c: Take rule index returned as part of
8398 findidx return value into account when accessing weights.
8399 * posix/regcomp.c: Likewise.
8400 * posix/regexec.c: Likewise.
8402 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8403 (skip_to): Fix problems with parameter of elifdef/elifndef.
8405 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8407 * iconv/gconv_simple.c: Add some branch prediction.
8409 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8411 * locale/programs/ld-collate.c (collate_read): If ignore_content
8412 and nowtok is tok_define, eat any tok_eol tokens.
8414 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8416 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8417 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8419 * inet/netinet/in.h: Don't include bits/socket.h.
8420 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8422 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8424 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8426 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8428 * locale/programs/locfile-kw.gperf: Likewise.
8429 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8431 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8433 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8434 (__find_specwc): Change into __extern_always_inline function.
8435 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8436 (__parse_one_specmb): Remove ps argument.
8437 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8438 Adjust __find_specmb and __parse_one_specmb callers.
8439 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8440 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8442 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8445 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8447 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8448 with some Pentium Ds.
8450 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8452 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8454 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8457 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8460 * locale/C-time.c: Set week_1stday data to 19971201.
8461 * locale/programs/ld-time.c (time_finish): Default for
8462 first_workday is Monday.
8465 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8468 * posix/glob.c (glob): Recognize patterns starting \/.
8469 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8470 (main): Add test for pattern starting \/.
8472 * misc/error.h: Use __const instead of const.
8473 * misc/bits/error.h: Likewise.
8475 2007-10-07 Andreas Jaeger <aj@suse.de>
8477 * include/bits/error.h: New file.
8479 * misc/bits/error.h (error_at_line): Fix prototype.
8481 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8484 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8485 more little bugs in creating the stack frame when pltexit has to
8488 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8489 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8492 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8493 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8494 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8495 * math/libm-test.inc: Add test for this case.
8498 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8499 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8500 map service succeeded.
8501 (svc_is_mapped): New function.
8502 (svc_unregister): Use it before trying to unmap service.
8504 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8506 * timezone/zic.c: Update from tzcode2007h.
8509 * timezone/africa: Update from tzdata2007h.
8510 * timezone/antarctica: Likewise.
8511 * timezone/asia: Likewise.
8512 * timezone/australasia: Likewise.
8513 * timezone/europe: Likewise.
8514 * timezone/leapseconds: Likewise.
8515 * timezone/northamerica: Likewise.
8516 * timezone/southamerica: Likewise.
8517 * timzeone/zone.tab: Likewise.
8520 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8523 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8524 avoid warning with -Wconversion.
8525 (__strndup): Likewise.
8526 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8529 * nscd/connections.c (restart): Don't resync if database is
8530 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8532 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8533 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8535 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8536 evetnfd_read, eventfd_write.
8537 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8538 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8539 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8540 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8541 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8542 eventfd_write for GLIBC_2.7.
8544 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8545 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8546 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8547 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8549 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8551 * stdlib/msort.c: Include stdint.h.
8552 (struct msort_param): New type.
8553 (msort_with_tmp): Use struct msort_param pointer for unchanging
8554 parameters. Add optimized handling for several common sizes
8555 and indirect sorting mode.
8556 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8558 Suggested by Belazougui Djamel .
8560 * stdlib/Makefile (tests): Add tst-qsort2.
8561 * stdlib/tst-qsort2.c: New test.
8563 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8565 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8566 for dup2 in case another thread races with the current one. Retry
8569 * misc/error.h: Remove support for use outside of libc. We have to
8570 include <features.h> now. Include <bits/error.h> if possible.
8571 * misc/bits/error.h: New file.
8573 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8575 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8576 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8577 __extern_always_inline functions unconditionally, drop macros.
8579 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8580 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8581 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8583 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8584 add __artificial__ attribute.
8586 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8588 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8589 backward to forward direction.
8591 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8594 * locale/programs/ld-collate.c (collate_finish): Compare against last
8595 used section which is known to have rules defined.
8596 (collate_read): After order_start, correctly record order of sections
8597 and queue sections up.
8599 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8602 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8603 the same number of pages.
8604 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8606 * locale/programs/ld-collate.c (collate_read): After initial copy
8607 statement, continue in state 0.
8609 * include/stdio_ext.h (__fsetlocking): Define as macro.
8611 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8613 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8616 * po/pt_BR.po: Fix typo.
8618 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8620 * iconvdata/Makefile (modules): Add ISO8859-9E.
8621 (distribute): Add iso8859-9e.c.
8622 (gen-8bit-gap-modules): Add iso8859-9e.
8623 * iconvdata/iso8859-9e.c: New file.
8624 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8625 * iconvdata/TESTS: Likewise.
8626 * iconvdata/tst-tables.sh: Likewise.
8628 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8630 * locale/iso-639.def: Add several new entries.
8632 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8634 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8635 void * pointers instead of struct link_map **.
8636 (_dl_scope_free): Change argument type to void *.
8637 * include/link.h (struct link_map): Change type of l_reldeps
8638 to struct link_map_reldeps, move l_reldepsact into that
8640 * elf/dl-deps.c: Include atomic.h.
8641 (_dl_map_object_deps): Only change l->l_initfini when it is
8642 fully populated, use _dl_scope_free for freeing it. Optimize
8643 removal of libs from reldeps by using l_reserved flag, when
8644 some removal is needed, allocate a new list instead of
8645 reallocating and free the old with _dl_scope_free. Adjust
8646 for l_reldeps and l_reldepsact changes.
8647 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8648 searching in l_initfini and l_reldeps without holding dl_load_lock.
8649 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8650 l_reldepsact changes.
8651 * elf/dl-close.c (_dl_close_worker): Likewise.
8652 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8654 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8656 * iconvdata/Makefile (modules): Add KOI8-RU.
8657 (distribute): Add koi8-ru.c.
8658 (gen-8bit-gap-modules): Add koi8-ru.
8659 * iconvdata/koi8-ru.c: New file.
8660 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8661 * iconvdata/TESTS: Likewise.
8662 * iconvdata/tst-tables.sh: Likewise.
8664 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8666 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8668 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8669 with __warning__/__error__ attributes.
8670 (__warnattr): Define.
8671 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8672 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8674 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8675 of __*_chk if compile time detectable overflow is found.
8676 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8677 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8679 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8680 instead of __*_chk if compile time detectable overflow is found.
8681 (__gets_alias): Rename to...
8682 (__gets_warn): ... this. Add __warnattr.
8683 (gets): Call __gets_warn instead of __gets_alias.
8684 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8685 aliases with __warnattr.
8686 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8687 time detectable overflow is found.
8688 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8689 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8690 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8691 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8692 __getdomainname_chk_warn): New aliases with __warnattr.
8693 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8694 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8695 __*_chk_warn instead of __*_chk if compile time detectable overflow
8697 (__getgroups_chk): Rename argument to __listlen from listlen.
8698 (__getwd_alias): Rename to...
8699 (__getwd_warn): ... this. Add __warnattr.
8700 (getwd): Call __getwd_warn instead of __getwd_alias.
8701 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8702 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8703 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8704 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8705 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8706 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8707 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8708 compile time detectable overflow is found.
8709 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8710 to use __*_chk or not.
8711 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8712 in comparisons which function should be called and in __*_chk*
8713 arguments. Call __*_chk_warn instead of __*_chk if compile time
8714 detectable overflow is found.
8715 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8717 * debug/tst-chk1.c (do_test): Add a few more tests.
8719 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8722 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8723 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8724 (_nl_unload_domain): Finalize conversions_lock.
8725 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8726 handling table of known conversions.
8728 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8730 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8731 close_not_cancel_no_status instead of close.
8733 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8736 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8737 nrules != 0 for multibyte chars.
8739 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8741 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8742 Provide better error message in case the type is unknown.
8745 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8746 * string/stratcliff.c: Make usable to test wide char functions.
8747 * wcsmbs/wcsatcliff.c: New file.
8748 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8751 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8752 (distribute): Add mac-centraleurope.c.
8753 (gen-8bit-gap-modules): Add mac-centraleurope.
8754 * iconvdata/mac-centraleurope.c: New file.
8755 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8756 * iconvdata/TESTS: Likewise.
8757 * iconvdata/tst-tables.sh: Likewise.
8760 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8762 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8764 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8765 from __x86_64_core_cache_size_half.
8766 (init_cacheinfo): Compute shared cache size for AMD processors with
8767 shared L3 correctly.
8768 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8770 Patch in large parts by Evandro Menezes.
8772 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8774 * elf/dl-lookup.c (add_dependency): Handle failing memory
8775 allocation for dependency list. Remove unnecessary check.
8777 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8778 open/close when determining source addresses.
8780 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8781 sha512-crypt, and sha512.
8782 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8783 (distribute): Add sha256.h and sha512.h.
8784 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8785 and call the appropriate code.
8786 * crypt/sha256-crypt.c: New file.
8787 * crypt/sha256.c: New file.
8788 * crypt/sha256.h: New file.
8789 * crypt/sha256c-test.c: New file.
8790 * crypt/sha256test.c: New file.
8791 * crypt/sha512-crypt.c: New file.
8792 * crypt/sha512.c: New file.
8793 * crypt/sha512.h: New file.
8794 * crypt/sha512c-test.c: New file.
8795 * crypt/sha512test.c: New file.
8797 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8799 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8800 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8803 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8805 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8806 %as in fscanf format strings.
8808 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8809 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8810 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8812 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8815 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8816 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8817 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8818 * elf/dl-sym.c (do_sym): Likewise.
8819 * include/link.h (struct link_map): Add l_serial field.
8820 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8821 * elf/dl-lookup.c (add_dependency): Add flags argument.
8822 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8823 flags, use THREAD_GSCOPE_RESET_FLAG before and
8824 THREAD_GSCOPE_SET_FLAG after
8825 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8826 Don't dereference map until it has been found on some list.
8827 If map->l_serial changed, return -1.
8829 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8831 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8832 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8833 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8835 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8836 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8837 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8838 add libc_hidden_proto.
8839 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8840 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8841 conformance requested.
8842 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8843 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8844 conformance requested.
8845 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8846 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8847 conformance requested.
8848 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8849 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8850 ISO C99 or POSIX conformance requested.
8851 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8852 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8853 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8854 and __isoc99_vsscanf@@GLIBC_2.7.
8855 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8856 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8857 (tests): Add scanf14.
8858 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8859 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8860 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8861 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8862 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8863 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8864 from using internal headers.
8865 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8866 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8867 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8868 and __isoc99_vswscanf@@GLIBC_2.7.
8869 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8870 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8871 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8872 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8873 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8874 * stdio-common/isoc99_scanf.c: New file.
8875 * stdio-common/isoc99_vsscanf.c: New file.
8876 * stdio-common/isoc99_vscanf.c: New file.
8877 * stdio-common/isoc99_vfscanf.c: New file.
8878 * stdio-common/isoc99_fscanf.c: New file.
8879 * stdio-common/isoc99_sscanf.c: New file.
8880 * wcsmbs/isoc99_fwscanf.c: New file.
8881 * wcsmbs/isoc99_vswscanf.c: New file.
8882 * wcsmbs/isoc99_swscanf.c: New file.
8883 * wcsmbs/isoc99_wscanf.c: New file.
8884 * wcsmbs/isoc99_vwscanf.c: New file.
8885 * wcsmbs/isoc99_vfwscanf.c: New file.
8886 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8887 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8888 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8889 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8890 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8891 * stdio-common/scanf14.c: New test.
8892 * stdio-common/scanf15.c: New test.
8893 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8894 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8895 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8896 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8897 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8898 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8899 __nldbl___isoc99_scanf@@GLIBC_2.7,
8900 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8901 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8902 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8903 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8904 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8905 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8906 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8907 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8908 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8909 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8910 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8911 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8912 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8913 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8914 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8915 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8916 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8917 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8918 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8919 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8920 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8921 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8922 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8924 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8925 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8926 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8927 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8928 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8929 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8930 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8931 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8932 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8933 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8934 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8935 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8937 * stdio-common/Makefile (tests): Add scanf13.
8939 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8940 m modifier followed by l.
8941 (STRING_ARG): Add width argument.
8942 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8943 <case L_('C')>: Handle %mlc and %mC.
8944 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8946 * stdio-common/scanf13.c: New test.
8948 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8949 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8951 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8953 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8954 type and __THROW marker of splice, vmsplice, and tee.
8955 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8956 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8957 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8958 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8959 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8960 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8961 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8962 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8963 as cancellation points.
8965 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8967 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8968 parse more than three parts of the version number.
8970 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8972 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8973 modifier. Patch by Jakub Jelinek.
8975 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8977 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8978 call_fallocate in misc subdir.
8979 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8980 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8981 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8982 instead of __fallocate64.
8983 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8985 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8987 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8988 * rt/Makefile (headers): Add bits/mqueue2.h.
8989 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8990 optimizing with GCC and __va_arg_pack_len is defined.
8991 * rt/bits/mqueue2.h: New file.
8992 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8993 (mq_open): New strong_alias.
8994 (__mq_open_2): New function.
8995 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8996 (mq_open): New strong_alias.
8997 (__mq_open_2): New function.
8998 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8999 * Versions.def (librt): Add GLIBC_2.7 version.
9000 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9001 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9003 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9004 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9005 is defined rather than when not C++.
9006 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9007 __openat64_alias): New redirects.
9008 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9009 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9010 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9011 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9012 functions instead of function-like macros.
9014 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9016 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9017 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9018 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9020 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9022 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9023 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9025 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9027 * inet/tst-network.c: Increment ERRORS for failing tests.
9029 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9031 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9032 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9033 implement as __extern_always_inline function.
9034 (vsyslog): Define as __extern_always_inline function unconditionally.
9035 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9036 When __va_arg_pack is defined, implement as __extern_always_inline
9038 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9039 __extern_always_inline functions unconditionally.
9040 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9041 bits/stdio2.h will be included.
9042 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9043 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9044 implement as __extern_always_inline functions.
9045 (vswprintf, vwprintf, vfwprintf): Define as
9046 __extern_always_inline functions unconditionally.
9047 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9049 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9051 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9052 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9054 * include/features.h (__USE_EXTERN_INLINES): Define only when
9055 __extern_inline is defined.
9056 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9057 is defined instead of when not __cplusplus.
9058 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9059 is defined instead of when not __cplusplus.
9060 * socket/sys/socket.h: Include bits/socket2.h when
9061 __extern_always_inline is defined instead of when not __cplusplus.
9062 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9063 is defined instead of when not __cplusplus.
9064 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9065 is defined instead of when not __cplusplus.
9066 * string/string.h: Include bits/string3.h when __extern_always_inline
9067 is defined instead of when not __cplusplus.
9068 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9069 is defined instead of when not __cplusplus.
9070 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9071 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9073 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9074 defined __extern_always_inline instead of !defined __cplusplus.
9075 * libio/bits/stdio-ldbl.h: Likewise.
9076 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9077 * misc/bits/syslog.h (syslog): Don't define for C++.
9078 (vsyslog): Use __extern_always_inline function for C++ instead of
9080 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9081 whenever that macro is defined.
9082 (vprintf): Don't provide the inline for C++.
9083 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9084 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9085 define the macros for C++.
9086 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9087 __extern_always_inline functions for C++.
9088 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9089 stat64, lstat64, fstat64, fstatat64): Don't define if not
9090 __USE_EXTERN_INLINES.
9091 * wcsmbs/bits/wchar2.h: Fix #error message.
9092 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9093 (vswprintf, vwprintf, vfwprintf): Define using
9094 __extern_always_inline functions for C++.
9095 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9096 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9097 strncpy, strcat, strncat): Define as __extern_always_inline
9098 functions instead of macros for C++.
9099 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9100 defined __extern_inline.
9101 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9102 to __extern_inline whenever that macro is defined.
9103 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9104 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9105 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9106 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9107 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9108 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9109 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9110 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9111 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9112 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9113 prototypes. Only provide __extern_inline routines if
9114 __USE_EXTERN_INLINES.
9115 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9117 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9118 For now avoid some *printf tests in C++. Skip all testing
9119 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9121 * debug/tst-chk4.cc: New file.
9122 * debug/tst-chk5.cc: New file.
9123 * debug/tst-chk6.cc: New file.
9124 * debug/tst-lfschk4.cc: New file.
9125 * debug/tst-lfschk5.cc: New file.
9126 * debug/tst-lfschk6.cc: New file.
9127 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9129 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9130 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9131 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9133 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9135 * po/cs.po: Update from translation team.
9137 2007-09-11 Roland McGrath <roland@redhat.com>
9139 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9142 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9144 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9146 2007-09-05 Roland McGrath <roland@redhat.com>
9148 * manual/signal.texi (Signaling Another Process): Typo fix.
9149 From Karl Berry <karl@freefriends.org>.
9151 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9153 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9154 zero if not defined.
9155 (make_request): Recognize optimistic addresses and treat them like
9156 deprecated addresses.
9157 Reported by Neil Horman <nhorman@redhat.com>.
9159 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9161 * nscd/connections.c (send_ro_fd): Also transfer file size.
9162 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9163 file size don't call fstat.
9165 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9166 ahead and map the file. This should always be correct and we can
9167 catch problems later.
9169 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9171 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9173 (__fread_alias, __fread_unlocked_alias): New aliases.
9174 (fread): New extern inline.
9175 (fread_unlocked): Likewise. Undef macro before definition of
9176 the inline function.
9177 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9178 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9179 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9180 and __fread_unlocked_chk@@GLIBC_2.7.
9181 * debug/fread_chk.c: New file.
9182 * debug/fread_u_chk.c: New file.
9183 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9185 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9187 * sysdeps/unix/sysv/linux/syscalls.list
9188 (personality): Change caller to EXTRA.
9190 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9192 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9194 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9196 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9199 * Makerules: Use -p option with mkdir.
9201 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9202 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9203 (_xdr_directory_obj): Likewise.
9204 (xdr_entry_obj): Likewise.
9205 (xdr_group_obj): Likewise.
9206 (xdr_link_obj): Likewise.
9207 (xdr_table_obj): Likewise.
9208 (_xdr_nis_result): Likewise.
9209 (_xdr_ns_request): Likewise.
9210 (_xdr_ib_request): Likewise.
9211 (_xdr_nis_taglist): Likewise.
9212 (xdr_cback_data): Likewise.
9213 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9214 (xdr_ypresp_maplist): Likewise.
9216 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9218 * posix/regex_internal.h: Prevent some declarations and definitions
9219 to be seen when used in tests.
9221 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9222 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9224 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9226 * config.make.in (datarootdir): Add to shut up configure.
9228 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9229 associativity for fully-associative caches.
9231 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9232 requests. Fill on more associativity values for L2.
9233 Patch mostly by Evandro Menezes.
9235 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9237 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9238 (_libc_vdso_platform_setup): Avoid using exported variable by using
9241 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9243 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9244 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9247 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9249 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9250 align stack for call if pltexit is to be used.
9253 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9254 align for function call in case pltexit has to be called later.
9256 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9257 implicit atomic operation when storing function pointer.
9258 (_dl_runtime_profile): Likewise.
9260 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9262 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9265 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9268 * string/strtok.c: Fix typo in comment.
9271 * debug/segfault.c: Fix typos in comments.
9274 * stdio-common/tempnam.c: Fix comment, it is not checked that
9275 TMPDIR points to a writable directory.
9278 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9279 memory allocated for the name server address.
9282 * nscd/connections.c (handle_request): Using sendfile always
9283 requires that mmap is used for the database.
9284 Patch by Petr Baudis <pasky@suse.cz>.
9287 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9288 suddenly has two or more addresses, ignore it and remove the old
9292 * resolv/res_hconf.c: Prepare for compiling outside libc.
9293 * nscd/res_hconf.c: New file.
9294 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9296 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9297 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9299 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9302 * debug/pcprofiledump.c: Turn on internationalization by calling
9303 setlocale. Patch mostly by Benno Schulenberg.
9306 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9308 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9309 * iconvdata/bug-iconv5.c: New file.
9311 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9314 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9315 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9316 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9317 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9318 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9319 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9320 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9321 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9323 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9326 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9327 lookup loop. Suggested by John Reiser.
9329 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9331 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9333 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9335 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9336 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9337 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9338 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9339 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9341 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9343 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9345 * po/nl.po: Update from translation team.
9347 2007-08-16 Andreas Jaeger <aj@suse.de>
9349 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9350 Reported by Peter Festner <peter.festner@ewetel.net>.
9352 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9354 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9356 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9358 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9359 to check for undefined symbols.
9361 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9362 If the syscall fails, set errno to the actual returned error number
9364 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9365 arguments are incorrect, set errno to EINVAL, if the syscall
9366 fails, set errno to the actual returned error number.
9368 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9369 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9371 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9372 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9374 (ASI_PNF, ASI_BLK_P): Don't define.
9375 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9376 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9378 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9379 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9382 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9384 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9385 FE_UNDERFLOW on Niagara CPUs.
9387 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9390 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9392 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9393 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9394 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9395 flush should be used or not inside of the function.
9396 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9398 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9399 __thread_start): Use HIDDEN_JUMPTARGET.
9400 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9401 __thread_start): Likewise.
9402 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9404 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9405 Add libc_hidden_proto.
9406 (STRTOF): Add libc_hidden_proto.
9407 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9408 (strtold_l, wcstold_l): Use them as second argument for
9411 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9413 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9415 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9417 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9419 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9421 * po/bg.po: New file. From the translation team.
9423 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9425 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9426 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9427 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9428 when each feature was introduced.
9430 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9431 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9432 (CHECK_HASH): New macro.
9433 (PREPARE_VERSION): Use it.
9435 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9436 prototype if not __ASSUME_PSELECT.
9437 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9438 prototype if not __ASSUME_PPOLL.
9440 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9442 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9443 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9446 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9448 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9449 (_libc_vdso_platform_setup): If vDSO is not available point
9450 __vdso_gettimeofday to the vsyscall.
9451 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9452 __vdso_gettimeofday instead of vsyscall.
9454 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9456 * nscd/servicescache.c: Include kernel-features.h.
9457 * nscd/gai.c: Likewise.
9458 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9459 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9460 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9461 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9462 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9463 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9464 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9465 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9466 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9468 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9470 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9471 and _dl_get_origin defines anymore.
9473 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9474 Build fix for systems which might lack POSIX timer support.
9476 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9477 (_libc_vdso_platform_setup): Mangle function pointers before storing
9479 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9480 Demangle vdso pointer before use.
9481 (INTERNAL_VSYSCALL): Likewise.
9483 * elf/cache.c (primes): Mark as const.
9484 Noted by Roland McGrath.
9486 2007-08-01 Andreas Jaeger <aj@suse.de>
9487 Jakub Jelinek <jakub@redhat.com>
9489 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9490 (options): Add option.
9491 (parse_opt): Handle option.
9492 (manual_link): Adjust process_file caller. Call implicit_soname.
9493 (search_dir): Formatting. Use and populate auxiliary cache.
9494 (main): Load and save auxiliary cache.
9495 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9496 stat64 from fstat64 to caller.
9497 (implicit_soname): New function.
9498 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9499 leave *soname as NULL.
9500 * elf/cache.c: Include libgen.h.
9501 (print_entry, print_cache, compare, save_cache, add_to_cache):
9502 Formatting and cleanups.
9503 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9504 aux_cache_file): New structures.
9505 (AUX_CACHEMAGIC): Define.
9506 (primes): New array.
9507 (aux_hash_size, aux_hash): New variables.
9508 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9509 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9510 load_aux_cache, save_aux_cache): New functions.
9511 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9512 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9513 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9514 (process_file): Adjust prototype.
9516 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9518 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9521 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9523 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9524 r_found_version structure as second parameter.
9525 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9526 (_dl_vdso_vsym): Change type of second parameter accordingly.
9527 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9528 (_libc_vdso_platform_setup): Adjust.
9529 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9530 (_libc_vdso_platform_setup): Likewise.
9532 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9533 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9534 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9535 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9536 * csu/libc-start.c: Pretty printing.
9537 Use VDSO_SETUP if defined.
9538 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9539 and let generic code call into _libc_vdso_platform_setup.
9540 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9541 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9542 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9543 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9544 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9546 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9547 (sysdep_rountines): Add dl-vdso.
9549 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9552 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9553 attribute_hidden to __vdso_gettimeofday prototype.
9555 2007-08-12 Roland McGrath <roland@redhat.com>
9557 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9558 From: Karl Berry <karl@freefriends.org>.
9560 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9562 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9563 an atime update for the files we read.
9565 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9567 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9569 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9572 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9573 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9574 * misc/mkostemp.c: New file.
9575 * misc/mkostemp64.c: New file.
9576 * stdlib/stdlib.h: Declare the new functions.
9577 * sysdeps/posix/tempname.c: Add new parameter which is added to
9578 the flags for open. Remove __GT_BIGFILE handling.
9579 * stdio-common/tempname.c: Likewise.
9580 * include/stdio.h: Adjust __gen_tempname prototype.
9581 Renumber __GT_* constants.
9582 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9583 * misc/mkdtemp.c: Likewise.
9584 * misc/mkstemp.c: Likewise.
9585 * misc/mkstemp64.c: Likewise.
9586 * misc/mktemp.c: Likewise.
9587 * stdio-common/tempnam.c: Likewise.
9588 * stdio-common/tmpfile.c: Likewise.
9589 * stdio-common/tmpfile64.c: Likewise.
9590 * stdio-common/tmpnam.c: Likewise.
9591 * stdio-common/tmpnam_r.c: Likewise.
9593 2007-08-10 Roland McGrath <roland@frob.com>
9595 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9597 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9598 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9600 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9602 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9604 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9605 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9606 * nss/nss_files/files-have_o_cloexec.c: New file.
9608 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9611 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9613 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9614 ___new_wcstold_l): New weak aliases.
9615 (strtold_l, wcstold_l): Use them as second argument for
9618 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9620 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9621 register in test for error.
9623 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9624 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9626 * po/sv.po: Update from translation team.
9628 2007-08-06 Roland McGrath <roland@redhat.com>
9630 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9631 Remove __strto*_l inlines.
9632 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9633 * stdlib/strtod.c: Add libc_hidden_def.
9634 * stdlib/strtod_l.c: Likewise.
9635 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9636 for __new_strtold and __new_wcstold.
9637 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9639 * stdlib/strtol.c: Add libc_hidden_def.
9640 * stdlib/strtol_l.c: Likewise.
9641 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9644 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9646 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9647 * scripts/data/localplt-generic.data: ... here.
9648 * elf/Makefile (check-data): Get generic file if no other.
9649 ($(objpfx)check-localplt.out): Make target unconditional.
9651 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9654 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9656 * po/zh_CN.po: Updated translation from translation team.
9658 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9660 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9661 Don't use CGOTSETUP and CGOTRESTORE macros.
9663 2007-08-04 Roland McGrath <roland@redhat.com>
9665 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9667 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9669 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9670 __extension__ around the whole statement expression.
9672 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9674 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9675 elements during initialization.
9677 * po/pl.po: Updated translation from translation team.
9678 * po/tr.po: Likewise.
9679 * po/nl.po: Likewise.
9681 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9683 * rt/aio.h: Add __nonnull attributes.
9685 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9687 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9688 * stdlib/Makefile (tests): Add tst-strtod5.
9689 (tst-strtod5-ENV): New.
9690 * stdlib/tst-strtod5.c: New file.
9692 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9694 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9697 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9700 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9702 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9705 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9707 * io/Makefile (aux): Add have_o_cloexec.
9708 * include/fcntl.h: Declare __have_o_cloexec.
9709 * io/have_o_cloexec.c: New file.
9710 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9711 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9712 fcntl call if not necessary.
9713 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9716 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9717 Avoid memset, add explicit initialization.
9718 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9719 to the end and change into zero-sized array.
9720 Move lock member to fill a hole on 64-bit platforms.
9722 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9724 * include/stdlib.h: Add __strto*_internal prototypes here.
9725 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9727 * include/wchar.h: Add __wcsto*_internal prototypes.
9728 * sysdeps/generic/inttypes.h: No need to protect the declaration
9729 of the __strto*_internal and __wcsto*_internal members here.
9731 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9733 2007-08-02 Roland McGrath <roland@redhat.com>
9735 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9736 $(inst_bindir)/getconf if possible.
9738 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9739 (generated): Add it.
9740 ($(inst_libexecdir)/getconf): Use it.
9742 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9744 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9745 /proc is faster and sufficient. /sys is still needed for
9748 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9750 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9751 syscall as __fallocate64.
9752 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9753 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9755 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9757 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9760 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9761 if off_t is different rank from size_t.
9763 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9764 uw_frame_state_for): Avoid type punning warnings.
9765 * sysdeps/generic/unwind-dw2-fde-glibc.c
9766 (_Unwind_IteratePhdrCallback): Likewise.
9767 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9768 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9769 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9772 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9774 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9775 total processors using sysfs.
9776 (__get_nprocs): Use sysfs to determine which processors are online.
9778 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9780 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9781 syscall arguments count.
9783 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9785 2007-07-30 Roland McGrath <roland@redhat.com>
9787 * manual/libc.texinfo: Update copyrights, formatting magic, and
9788 @dircategory. From Karl Berry <karl@freefriends.org>.
9790 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9793 * io/Makefile (headers): Add bits/fcntl2.h.
9795 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9797 (__CPU_EQUAL_S): Likewise.
9799 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9800 (tests): Add tst-cpuset.
9801 * posix/sched_cpualloc.c: New file.
9802 * posix/sched_cpufree.c: New file.
9803 * posix/tst-cpuset.c: New file.
9804 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9806 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9807 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9808 macros. Define CPU_*_S macros.
9810 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9812 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9816 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9817 #.0g and value rounded to 1.0.
9818 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9820 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9822 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9823 for int_frac_digits and frac_digits.
9825 * login/logout.c (logout): Avoid aliasing violation.
9826 * login/logwtmp.c (logwtmp): Likewise.
9828 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9830 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9832 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9834 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9836 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9839 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9841 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9843 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9844 char * to avoid warning.
9845 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9847 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9849 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9850 allocate_arrays): Cast second argument to charmap_find_symbol
9851 to char * to avoid warnings.
9853 * locale/programs/repertoire.c (repertoire_new_char): Change
9854 from_nr, to_nr and cnt to unsigned long, adjust printf format
9857 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9858 Cast second argument to new_element to char * to avoid warnings.
9860 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9862 * intl/gettextP.h (struct loaded_domain): Change plural to const
9863 struct expression *.
9864 * intl/plural-eval.c (plural_eval): Change first argument to
9865 const struct expression *.
9866 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9867 argument to const struct expression **.
9868 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9870 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9871 in call to __gettext_free_exp.
9873 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9874 unitialized wstring/wpattern var warnings.
9876 * posix/runtests.c (struct a_test): Make data field const char *.
9878 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9879 vars if not LDBL_MANT_DIG >= 106.
9881 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9883 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9884 __find_specmb to avoid warning.
9886 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9888 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9891 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9894 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9895 tv var when it will be actually used.
9897 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9900 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9901 char array resp. pointer.
9902 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9904 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9905 to const unsigned char **.
9906 (ucs4_to_cns11643): Change second argument to unsigned char *.
9907 * iconvdata/euc-tw.c (BODY): Change endp type to
9908 const unsigned char *.
9909 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9911 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9912 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9913 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9914 types to unsigned char pointers/arrays instead of char.
9915 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9917 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9918 * iconvdata/jis0212.h: Include assert.h.
9919 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9920 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9921 of trying to handle that.
9922 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9924 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9925 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9926 two dimensional const unsigned char arrays.
9927 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9928 Initialize endp to inptr to shut up a warning.
9930 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9933 * time/strptime_l.c (__strptime_internal): Silently ignore
9934 strftime modifiers and field width in recursive calls.
9936 * include/time.h (enum ptime_locale_status): Remove.
9937 (__strptime_internal): Remove decided and era_cnt arguments,
9938 add statep argument.
9939 * time/strptime_l.c (__strptime_internal): Remove decided
9940 and era_cnt arguments, add statep argument. Don't recompute
9941 any fields in recursive calls, only update caller's tm
9942 and state, if recursive call fails, don't change tm nor
9944 (get_alt_number): Adjust.
9945 (recursive): Adjust caller.
9946 (strptime): Likewise.
9947 * time/strptime.c (strptime): Likewise.
9949 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9951 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9952 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9953 if from and to charsets are the same.
9954 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9955 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9956 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9958 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9960 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9961 Don't define wint_t when __need_mbstate_t unless it
9963 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9964 in the typedef if possible.
9965 * wctype/wctype.h (wint_t): Define by including
9966 wchar.h with __need_wint_t instead of including stddef.h
9967 with __need_wint_t and as fallback definining it ourselves.
9968 * iconv/gconv.h (__need_wint_t): Define before including
9970 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9971 or _GLIBCPP_USE_WCHAR_T.
9972 (__need_wchar_t): Don't define
9973 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9974 (__need_wint_t): Don't define before including stddef.h,
9975 define before including wchar.h only if _LIBC or
9976 _GLIBCPP_USE_WCHAR_T.
9977 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9978 * sysdeps/mach/hurd/_G_config.h: Likewise.
9979 * sysdeps/generic/_G_config.h: Likewise.
9980 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9981 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9982 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9983 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9985 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9987 * sysdeps/posix/posix_fallocate64.c: Undefine
9988 __posix_fallocate64_l64 before alias handling.
9989 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9990 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9991 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9992 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9994 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9996 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9998 * locale/programs/ld-collate.c (atwc): New variable.
9999 (add_to_tablewc): New toplevel function, moved from collate_output.
10000 (collate_output): Remove add_to_tablewc nested function.
10002 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10003 (name_insert): New function.
10004 (write_output): Remove hash_table and hash_size vars and name_insert
10007 2007-07-24 Roland McGrath <roland@redhat.com>
10009 * Makerules (install-others-programs-nosubdir): New target.
10010 (install-no-libc.a-nosubdir): Depend on it.
10012 * iconv/Makefile (install-others-programs): Set this instead of
10014 * login/Makefile (install-others-programs): Likewise.
10015 * posix/Makefile (install-others-programs): Likewise.
10017 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10020 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10022 * io/Makefile (tests): Add tst-posix_fallocate.
10023 * io/tst-posix_fallocate.c: New file.
10025 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10026 __ASSUME_FALLOCATE.
10028 2007-07-22 Roland McGrath <roland@frob.com>
10030 * hurd/getdport.c: Add missing copyright year update.
10032 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10033 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10035 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10037 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10039 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10040 O_CLOEXEC is needed.
10041 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10042 Avoid additional fcntl to set O_CLOEXEC if not needed.
10043 * nis/nss_compat/compat-initgroups.c: Likewise.
10044 * nis/nss_compat/compat-pwd.c: Likewise.
10045 * nis/nss_compat/compat-spwd.c: Likewise.
10047 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10050 * manual/errno.texi: Change ECANCELED value to 119.
10053 * mach/lock-intern.h: Include <sys/cdefs.h>.
10056 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10060 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10063 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10065 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10067 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10069 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10071 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10073 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10074 descriptor received from nscd.
10076 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10078 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10079 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10080 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10081 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10082 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10083 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10085 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10088 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10091 * login/forkpty.c (forkpty): Close master and slave fds on
10092 fork failure. Patch by
10093 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10095 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10097 * include/features.h (__USE_ISOC95): New define.
10098 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10099 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10100 for -std=iso9899:199409.
10101 * CONFORMANCE: Remove comments about unsupported AMD1.
10103 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10105 * sysdeps/ia64/sched_cpucount.c: New file.
10106 * sysdeps/powerpc/sched_cpucount.c: New file.
10108 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10109 __BEGIN_DECLS/__END_DECLS around the prototype.
10110 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10111 pointer to const cpu_set_t.
10113 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10114 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10115 __need_size_t and include stddef.h.
10116 * sysvipc/sys/msg.h: Likewise.
10117 * posix/sched.h: Likewise.
10118 * hurd/hurd/signal.h (__need_size_t): Define.
10120 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10121 neither does signal.h in pedantic ISO C namespaces. stdio.h
10122 no longer defines wint_t or wchar_t.
10124 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10125 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10126 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10127 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10128 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10129 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10130 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10131 * debug/printf_chk.c (__printf_chk): Likewise.
10132 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10133 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10135 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10138 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10139 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10141 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10144 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10145 * malloc/malloc.h (realloc): Likewise.
10147 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10148 if one of proc_file_chain streams has that fileno.
10149 * stdio-common/Makefile (tests): Add tst-popen2.
10150 * stdio-common/tst-popen2.c: New test.
10152 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10154 * elf/ldconfig.c: Allow GPLv2 or any later version.
10155 * elf/readlib.c: Likewise.
10156 * elf/chroot_canon.c: Likewise.
10157 * elf/cache.c: Likewise.
10158 * nscd/mem.c: Likewise.
10159 * nscd/getpwuid_r.c: Likewise.
10160 * nscd/grpcache.c: Likewise.
10161 * nscd/aicache.c: Likewise.
10162 * nscd/getsrvbynm_r.c: Likewise.
10163 * nscd/nscd.c: Likewise.
10164 * nscd/servicescache.c: Likewise.
10165 * nscd/getsrvbypt_r.c: Likewise.
10166 * nscd/initgrcache.c: Likewise.
10167 * nscd/gethstbyad_r.c: Likewise.
10168 * nscd/gethstbynm2_r.c: Likewise.
10169 * nscd/getgrnam_r.c: Likewise.
10170 * nscd/nscd_setup_thread.c: Likewise.
10171 * nscd/getpwnam_r.c: Likewise.
10172 * nscd/gai.c: Likewise.
10173 * nscd/connections.c: Likewise.
10174 * nscd/dbg_log.c: Likewise.
10175 * nscd/cache.c: Likewise.
10176 * nscd/hstcache.c: Likewise.
10177 * nscd/nscd_conf.c: Likewise.
10178 * nscd/getgrgid_r.c: Likewise.
10179 * nscd/pwdcache.c: Likewise.
10180 * catgets/gencat.c: Likewise.
10181 * locale/programs/linereader.h: Likewise.
10182 * locale/programs/locarchive.c: Likewise.
10183 * locale/programs/ld-paper.c: Likewise.
10184 * locale/programs/locfile-kw.h: Likewise.
10185 * locale/programs/ld-address.c: Likewise.
10186 * locale/programs/xmalloc.c: Likewise.
10187 * locale/programs/ld-time.c: Likewise.
10188 * locale/programs/localedef.c: Likewise.
10189 * locale/programs/simple-hash.c: Likewise.
10190 * locale/programs/xstrdup.c: Likewise.
10191 * locale/programs/ld-numeric.c: Likewise.
10192 * locale/programs/locfile-kw.gperf: Likewise.
10193 * locale/programs/ld-collate.c: Likewise.
10194 * locale/programs/charmap-kw.gperf: Likewise.
10195 * locale/programs/charmap.h: Likewise.
10196 * locale/programs/charmap-kw.h: Likewise.
10197 * locale/programs/config.h: Likewise.
10198 * locale/programs/locfile.c: Likewise.
10199 * locale/programs/ld-ctype.c: Likewise.
10200 * locale/programs/charmap.c: Likewise.
10201 * locale/programs/ld-messages.c: Likewise.
10202 * locale/programs/repertoire.h: Likewise.
10203 * locale/programs/locale.c: Likewise.
10204 * locale/programs/ld-name.c: Likewise.
10205 * locale/programs/linereader.c: Likewise.
10206 * locale/programs/locfile.h: Likewise.
10207 * locale/programs/3level.h: Likewise.
10208 * locale/programs/ld-monetary.c: Likewise.
10209 * locale/programs/ld-measurement.c: Likewise.
10210 * locale/programs/charmap-dir.c: Likewise.
10211 * locale/programs/ld-identification.c: Likewise.
10212 * locale/programs/localedef.h: Likewise.
10213 * locale/programs/charmap-dir.h: Likewise.
10214 * locale/programs/repertoire.c: Likewise.
10215 * locale/programs/simple-hash.h: Likewise.
10216 * locale/programs/ld-telephone.c: Likewise.
10217 * locale/programs/locale-spec.c: Likewise.
10218 * locale/programs/locfile-token.h: Likewise.
10219 * posix/getconf.c: Likewise.
10220 * iconv/dummy-repertoire.c: Likewise.
10221 * iconv/iconv_charmap.c: Likewise.
10222 * iconv/iconvconfig.c: Likewise.
10223 * iconv/iconv_prog.c: Likewise.
10224 * malloc/memusagestat.c: Likewise.
10225 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10227 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10229 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10230 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10231 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10232 check for the first argument.
10234 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10237 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10238 (__tgmath_real_type): Fix if expr is const int or other const
10239 qualified integral type.
10240 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10241 expressions and handle const qualified arguments.
10242 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10243 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10244 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10245 statement expressions.
10246 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10247 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10248 (__TGMATH_UNARY_IMAG): Define.
10249 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10250 * math/Makefile (tests): Add test-tgmath2.
10251 (CFLAGS-test-tgmath2.c): Add.
10252 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10253 count_cfloat, count_cldouble): New variables.
10255 (main): Check number of complex calls as well.
10256 (F(compile_test)): Add complex tests and tests with const qualified
10258 (y, z, ccount): Define.
10259 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10260 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10261 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10262 F(cproj)): New functions.
10263 * math/test-tgmath2.c: New test.
10265 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10268 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10269 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10270 instead output ".".
10271 * dlfcn/Makefile (distribute): Add glreflib3.c.
10272 (module-names): Add glreflib3.
10273 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10275 (LDFLAGS_glreflib3.so): New.
10276 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10278 * dlfcn/glreflib3.c: New file.
10280 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10281 returned -1, return NULL.
10282 * intl/explodename.c (_nl_explode_name): Return -1 if
10283 _nl_normalize_codeset failed.
10285 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10287 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10288 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10289 and avoid branch misspredicts for > 31 bytes memset case.
10290 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10291 Remove toc ref to __cache_line_size.
10293 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10294 to get ISA-V2.0 branch hints.
10295 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10296 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10297 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10298 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10299 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10300 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10301 Remove toc ref to __cache_line_size.
10303 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10304 Include math_ldbl_opt.h.
10306 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10309 * time/strptime_l.c (__strptime_internal): Implement greedy
10310 matching of weekday and month names.
10312 2007-07-09 Roland McGrath <roland@redhat.com>
10314 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10315 (ELF_NOTE_ABI): Use it.
10316 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10318 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10320 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10321 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10323 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10326 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10327 in loop to look for conversion specifier to avoid testing of
10329 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10330 * stdio-common/bug18.c: New file.
10331 * stdio-common/bug18a.c: New file.
10332 * stdio-common/bug19.c: New file.
10333 * stdio-common/bug19a.c: New file.
10335 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10337 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10338 running awk script.
10340 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10342 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10343 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10344 Return NULL if mmap failed instead of asserting it does not.
10345 (calloc): Check for integer overflow.
10347 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10348 than LONG_MAX / 10.
10350 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10353 * nis/nss-default.c: Include errno.h.
10354 (init): Preserve errno.
10356 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10358 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10360 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10362 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10364 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10366 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10368 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10370 * sysdeps/s390/dl-procinfo.c: New file.
10371 * sysdeps/s390/dl-procinfo.h: New file.
10372 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10374 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10376 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10377 in PT_NOTE segments with multiple notes.
10378 * elf/readelflib.c (process_elf_file): Likewise.
10380 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10382 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10385 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10387 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10389 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10391 * include/link.h: Don't include rtld-lowlevel.h.
10392 (struct link_map): Remove l_scope_lock.
10393 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10394 (_dl_scope_free_list): New field (variable) in _rtld_global.
10395 (DL_LOOKUP_SCOPE_LOCK): Remove.
10396 (_dl_scope_free): New prototype.
10397 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10398 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10399 (_dl_profile_fixup): Likewise.
10400 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10401 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10402 THREAD_GSCOPE_RESET_FLAG around it.
10403 * elf/dl-close.c (_dl_close_worker): Don't use
10404 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10405 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10406 scopes were queued or if l_scope_mem has been abandoned.
10407 * elf/dl-open.c (_dl_scope_free): New function.
10408 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10409 * elf/dl-support.c (_dl_scope_free_list): New variable.
10410 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10411 Remove DL_LOOKUP_SCOPE_LOCK handling.
10412 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10414 * elf/dl-object.c (_dl_new_object): Don't use
10415 __rtld_mrlock_initialize.
10417 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10419 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10421 (rtld_global_ro): Likewise.
10423 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10425 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10426 Move PT_LOAD checking to...
10427 (_dl_addr_inside_object): ... here, new function.
10428 * elf/dl-sym.c (do_sym): If not l_contiguous,
10429 call _dl_addr_inside_object.
10430 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10431 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10432 * elf/dl-open.c (dl_open_worker): Likewise.
10433 (_dl_addr_inside_object): New function if IS_IN_rtld.
10434 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10435 holes are present or are PROT_NONE protected.
10436 * include/link.h (struct link_map): Add l_contiguous field.
10437 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10439 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10440 Tomas Janousek <tjanouse@redhat.com>
10441 Ulrich Drepper <drepper@redhat.com>
10444 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10445 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10447 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10448 unused member a bitmap.
10449 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10450 servers are configured.
10452 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10454 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10456 2007-06-17 Andreas Schwab <schwab@suse.de>
10458 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10460 2007-06-16 Andreas Jaeger <aj@suse.de>
10463 * sysdeps/unix/sysv/linux/sys/ptrace.h
10464 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10465 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10466 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10467 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10468 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10470 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10471 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10472 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10473 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10475 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10478 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10479 determining whether there are IPv4/IPv6 addresses, ignore loopback
10482 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10484 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10485 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10486 as the return type. Change type of "r" variable to CMPtype.
10487 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10488 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10489 * soft-fp/gedf2.c (__gedf2): Likewise.
10490 * soft-fp/gesf2.c (__gesf2): Likewise.
10491 * soft-fp/getf2.c (__getf2): Likewise.
10492 * soft-fp/ledf2.c (__ledf2): Likewise.
10493 * soft-fp/lesf2.c (__lesf2): Likewise.
10494 * soft-fp/letf2.c (__letf2): Likewise.
10495 * soft-fp/unorddf2 (__unorddf2): Likewise.
10496 * soft-fp/unordsf2 (__unordsf2): Likewise.
10497 * soft-fp/unordtf2 (__unordtf2): Likewise.
10499 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10501 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10502 make sure gcc doesn't mess around with this.
10504 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10506 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10508 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10510 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10511 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10512 at most once per _dl_close_worker.
10514 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10516 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10517 __sched_cpucount as const.
10518 * posix/sched_cpucount.c: Adjust.
10520 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10521 instruction for counting bits.
10522 * sysdeps/x86_64/sched_cpucount.c: New file.
10524 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10526 * configure.in: Avoid variable named BASH.
10527 * config.make.in: Likewise.
10528 Patch in part by Mike Frysinger.
10530 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10533 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10534 pseudo-zeros as zero.
10535 * sysdeps/x86_64/ldbl2mpn.c: New file.
10536 * sysdeps/ia64/ldbl2mpn.c: New file.
10538 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10540 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10541 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10542 Remove unreachable code at the end.
10544 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10546 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10547 ldbl-128ibm in comment.
10548 (fpclassifyl): Correct classification of denormals.
10549 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10550 return value for MIN denormal. Rewrite using long double math too
10551 correctly handle denormals and canonicalize the results.
10553 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10555 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10556 (__mpn_construct_long_double): Fix conversion where result ought
10557 to be smaller than __LDBL_MIN__, or the low double should be
10558 denormal. Fix decision where to negate low double - honor round
10560 * stdio-common/tst-sprintf2.c: Include string.h.
10561 (COMPARE_LDBL): Define.
10562 (TEST): Also test whether a string hexadecimal float representation
10563 can be parsed back to the number.
10564 (main): Add a couple of further tests.
10566 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10568 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10569 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10570 is non-zero, but smaller than 2 * __DBL_MIN__.
10571 * stdio-common/tst-sprintf2.c: New test.
10572 * stdio-common/Makefile (tests): Add tst-sprintf2.
10574 * math/test-misc.c (main): Don't run last batch of tests with
10575 IBM long double format.
10577 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10579 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10580 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10581 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10582 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10583 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10584 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10585 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10586 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10587 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10588 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10590 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10592 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10609 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10612 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10614 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10615 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10616 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10617 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10618 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10619 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10621 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10623 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10625 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10626 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10627 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10628 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10629 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10630 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10631 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10632 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10634 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10636 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10637 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10638 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10639 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10641 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10643 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10644 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10646 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10648 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10649 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10650 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10651 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10653 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10655 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10656 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10658 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10660 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10661 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10663 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10664 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10665 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10666 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10668 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10670 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10671 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10672 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10673 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10675 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10677 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10678 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10679 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10680 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10681 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10682 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10684 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10686 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10687 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10688 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10689 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10691 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10693 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10694 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10695 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10696 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10697 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10698 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10699 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10700 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10701 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10702 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10703 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10704 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10705 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10706 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10707 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10708 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10710 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10712 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10713 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10715 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10717 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10718 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10720 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10722 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10723 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10724 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10725 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10726 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10727 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10728 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10729 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10730 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10731 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10733 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10735 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10737 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10739 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10740 branch miss-predicts. Ensure that cache line crossing does not impact
10743 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10745 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10746 "../../powerpc32/power4/memcopy.h".
10747 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10748 "../../powerpc32/power4/wordcopy.c".
10750 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10752 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10753 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10754 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10755 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10756 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10757 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10759 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10761 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10763 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10765 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10766 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10767 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10768 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10769 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10770 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10771 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10772 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10774 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10776 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10778 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10780 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10781 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10782 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10783 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10784 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10785 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10786 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10788 2007-05-29 Roland McGrath <roland@redhat.com>
10790 * po/Makefile (po-sed-cmd): New variable.
10791 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10793 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10795 * crypt/md5-crypt.c: Fix comment.
10797 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10798 of crashing. When this is the case or if the reply is malformed,
10799 don't try to close the new file descriptor since it does not
10801 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10803 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10805 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10806 if __NR_utimensat is not defined.
10808 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10810 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10812 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10814 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10815 (open): Fix comment typos. Don't call __open_2 if flags
10816 is a compile time constant without O_CREAT.
10817 (__open64_2): Add nonnull attribute.
10818 (open64): Fix comment typos. Don't call __open64_2 if flags
10819 is a compile time constant without O_CREAT.
10820 (__openat_2): Add nonnull attribute, fix nonnull attribute
10822 (openat): Fix comment typos. Don't call __openat_2 if flags
10823 is a compile time constant without O_CREAT.
10824 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10826 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10827 is a compile time constant without O_CREAT.
10829 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10831 * Makerules (sysd-rules): Define PTW for ptw-* files.
10832 * Versions: Define GLIBC_2.7 for libc.
10833 * include/stdio.h: Declare __fortify_fail.
10834 * debug/fortify_fail.c: New file.
10835 * debug/Makefile (routines): Add fortify_fail.
10836 * debug/chk_fail.c: Use __fortify_fail.
10837 * debug/stack_chk_fail.c: Likewise.
10838 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10839 __openat64_2 for GLIBC_2.7.
10840 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10841 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10842 and fails if necessary.
10843 * io/open64.c: Likewise.
10844 * io/openat.c: Likewise.
10845 * io/openat64.c: Likewise.
10846 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10847 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10848 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10849 * io/bits/fcntl2.h: New file.
10850 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10852 * include/bits/fcntl2.h: New file.
10853 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10855 * sysdeps/unix/sysv/linux/open_2.c: New file.
10857 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10859 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10860 as second parameter to handle_intel.
10862 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10865 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10867 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10868 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10870 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10871 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10872 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10874 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10876 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10879 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10880 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10881 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10883 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10886 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10887 reinitialize workend at the start of each do_positional format spec
10888 loop, free workstart before do_positional loops.
10889 (printf_unknown): Fix size of work_buffer.
10890 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10892 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10893 (public_sET_STATe): If ms->version < 3, put all chunks into
10894 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10897 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10898 * malloc/hooks.c: Likewise.
10899 * malloc/arena.c: Likewise.
10900 * malloc/malloc.c (do_check_malloc_state): Don't assert
10901 n_mmaps is not greater than n_mmaps_max. This removes the need
10902 for the previous change.
10904 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10907 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10909 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10910 Define for kernel >= 2.6.22.
10912 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10914 * elf/dl-close.c (_dl_close_worker): When removing object from
10915 global scope, wait for all lookups to finish afterwards.
10916 * elf/dl-open.c (add_to_global): When global scope array must
10917 grow, allocate a new one and free old array only after all
10919 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10920 (_dl_lookup_symbol_x): Likewise.
10921 * elf/dl-support.c: Define _dl_wait_lookup_done.
10922 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10923 _dl_wait_lookup_done.
10925 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10926 not overlapping with arena.
10928 * malloc/mcheck.c (reallochook): If size==0, free the block.
10930 * rt/tst-shm.c: Use fstat64 instead of fstat.
10932 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10933 __NR_sync_file_range is not defined.
10935 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10937 Dummy files to prevent stub versions from being used.
10938 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10939 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10940 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10941 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10943 * version.h (VERSION): Set to 2.6.90.
10945 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10947 * version.h (VERSION): Define to 2.6.
10948 * include/features.h (__GLIBC_MINOR__): Define to 6.
10950 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10952 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10955 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10957 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10958 number of mmaps. n_mmaps_max is the target.
10959 * malloc/hooks.c: Likewise.
10960 * malloc/arena.c: Likewise.
10962 2007-05-12 Andreas Jaeger <aj@suse.de>
10964 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10967 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10969 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10970 adding new variables.
10972 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10973 optimize. Completely extend global scope array before making the
10974 new entries visible.
10976 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10978 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10979 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10982 * include/link.h: Move l_version and l_nversion members around to
10985 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10987 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10988 (__sched_setaffinity_new): If syscall was successful and
10989 RESET_VGETCPU_CACHE is defined, use it before returning.
10990 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10992 * io/sys/stat.h: Make sure struct timespec is defined for
10995 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10997 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10998 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10999 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11000 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11001 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11002 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11003 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11004 * io/sys/stat.h: Declare utimensat, futimens.
11005 * io/utimensat.c: New file.
11006 * io/futimens.c: New file.
11007 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11008 * sysdeps/unix/sysv/linux/futimens.c: New file.
11009 * io/Makefile (routines): Add utimensat, futimens.
11010 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11011 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11012 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11015 * include/sys/cdefs.h: Redefine __nonnull so that test for
11016 incorrect parameters in the libc code itself are not omitted.
11018 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11020 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11021 exception in addition to inexact when asked to raise only FE_INEXACT.
11024 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11027 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11030 * string/strfry.c (strfry): Make result more random.
11032 2007-05-07 Richard Henderson <rth@redhat.com>
11034 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11035 if __NO_LONG_DOUBLE_MATH.
11036 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11037 available in the compiler, add .arch directive to the assembly.
11039 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11041 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11042 compat_symbol to GLIBC_2_1.
11043 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11044 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11045 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11046 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11047 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11048 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11049 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11051 (__isnanl): New compat_symbol.
11053 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11054 Jakub Jelinek <jakub@redhat.com>
11056 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11057 (new_heap): Initialize mprotect_size.
11058 (grow_heap): When growing, only mprotect from mprotect_size till
11059 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11060 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11062 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11063 Peter Bergner <bergner@us.ibm.com>
11065 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11066 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11067 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11068 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11069 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11070 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11071 Call __fe_mask_env() if all FP exceptions disabled.
11072 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11073 from old FPSCR to new fenv to propagate DFP rounding modes.
11074 Call __fe_mask_env() if FP exceptions previously enabled.
11075 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11076 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11077 transitioning from all exceptions disabled to any exception enabled
11079 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11080 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11081 when transitioning from all exceptions disabled to any exception
11082 enabled or visa versa.
11083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11084 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11085 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11086 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11087 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11088 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11090 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11093 * posix/unistd.h: Remove __THROW from fdatasync.
11095 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11098 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11100 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11102 * stdio-common/vfprintf.c (process_string_arg): Optimize
11103 ridiculous precision in wide char code printing multi-byte string.
11104 Reported by Jim Meyering <jim@meyering.net>.
11107 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11108 boundaries to work around systems with overlapping binary loading.
11109 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11111 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11113 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11114 __mbsnrtowcs after last change.
11116 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11117 (get_ident): Likewise.
11119 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11121 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11122 with setting the sticky bit.
11123 * math/test-misc.c (main): Add more truncation tests.
11125 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11127 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11128 double in the function declaration.
11129 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11130 double in the function declaration.
11131 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11132 float in the function declaration.
11133 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11134 float in the function declaration.
11136 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11137 denormal operands. Do not generate FP_EX_DENORM exception.
11138 (FP_UNPACK_RAW_EP): Ditto.
11139 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11140 undefined _FP_UNPACK_RAW_E.
11141 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11142 undefined _FP_UNPACK_RAW_EP.
11143 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11144 undefined _FP_PACK_RAW_E.
11145 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11146 undefined _FP_PACK_RAW_EP.
11148 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11150 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11153 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11154 Jakub Jelinek <jakub@redhat.com>
11156 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11157 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11159 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11161 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11163 * math/test-misc.c (main): Add tests for rounding long double
11164 values close to smallest double denormalized value to double.
11166 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11168 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11169 condition for truncating to 0. Set sticky bit for such
11172 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11174 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11175 fixed length array for ignore.
11177 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11180 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11181 stack for large precisions.
11182 * stdio-common/test-vfprintf.c (main): Add test for large
11185 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11187 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11189 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11192 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11193 account in the size check.
11194 * resolv/tst-inet_ntop.c: New test.
11195 * resolv/Makefile (tests): Add tst-inet_ntop.
11197 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11198 Jakub Jelinek <jakub@redhat.com>
11201 * malloc/malloc.c: Keep separate list for first blocks on the bin
11202 lists with a given size. This helps skipping over list elements
11203 we know won't fit in two places.
11204 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11206 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11209 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11210 label to Teredo tunnel addresses 2001://32.
11212 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11214 * locale/programs/ld-collate.c (collate_read): Allow order_start
11217 * locale/programs/ld-collate.c (collate_read): Fix printing of
11221 * locale/C-translit.h.in: Add entry for U2044.
11224 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11225 hexa-decimal floats without exponent.
11226 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11228 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11230 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11231 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11232 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11233 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11235 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11238 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11240 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11241 of 0 after the out_fail label.
11243 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11246 * iconv/gconv_charset.h (strip): Allow ':'.
11247 * iconv/iconv_open.c (iconv_open): Adjust comment.
11249 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11251 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11254 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11257 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11258 alignment of buffer and tmp_buffer.
11259 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11260 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11261 alignment of buffer.
11262 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11263 bigger than INT_MAX.
11264 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11265 h_errnop arguments. Fail if buflen is too small.
11266 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11268 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11271 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11272 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11274 2007-04-22 Roland McGrath <roland@redhat.com>
11276 * elf/elf.h (NT_PRXFPREG): New macro.
11278 2007-04-19 Andreas Jaeger <aj@suse.de>
11281 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11282 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11285 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11287 * include/sys/mman.h: Mark madvise hidden.
11288 * misc/madvise.c: Add libc_hidden_def.
11290 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11292 * nis/nis_domain_of.c (__nis_domain_of): New function.
11293 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11294 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11295 * nis/nis_call.c (rec_dirsearch): Likewise.
11296 (first_shoot): Likewise. Remove search_parent_first argument.
11297 (struct nis_server_cache): Rename search_parent_first field
11299 (nis_server_cache_search, nis_server_cache_add): Rename
11300 search_parent_first argument to search_parent.
11301 (__nisfind_server): Likewise. If search_parent, call
11304 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11306 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11308 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11311 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11313 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11316 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11318 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11320 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11321 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11322 current number of locales in SUPPORTED.
11323 (create_archive): Initialize serial.
11324 (enlarge_archive): Preserve aliases rather than duplicating
11327 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11329 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11330 after _IO_un_link, not before it.
11332 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11333 special case handling when wcp == wstartp + 1. Fix a comment typo.
11334 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11336 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11338 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11339 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11340 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11342 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11343 _IO_file_xsgetn_maybe_mmap): Likewise.
11344 * libio/oldfileops.c (old_do_write): Likewise.
11345 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11346 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11347 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11348 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11349 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11350 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11351 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11352 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11353 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11354 _IO_file_underflow, _IO_file_underflow_mmap,
11355 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11356 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11357 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11358 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11359 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11360 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11361 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11362 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11363 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11364 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11365 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11366 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11367 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11368 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11369 _IO_adjust_column_internal, _IO_default_uflow_internal,
11370 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11371 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11372 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11373 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11374 _IO_file_close_it_internal, _IO_file_underflow_internal,
11375 _IO_file_overflow_internal, _IO_file_attach_internal,
11376 _IO_file_fopen_internal, _IO_file_sync_internal,
11377 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11378 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11379 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11380 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11381 _IO_seekpos_unlocked): Likewise.
11382 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11383 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11385 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11387 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11388 argument in xmalloc size computation.
11390 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11392 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11393 math_opt_barrier and math_force_eval macros.
11395 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11398 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11399 * sysdeps/i386/fpu/math_private.h: New file.
11400 * sysdeps/x86_64/fpu/math_private.h: New file.
11401 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11402 math_force_eval macros. Use "+m" constraint on asm rather than
11404 * math/s_nextafter.c (__nextafter): Likewise.
11405 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11407 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11408 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11409 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11410 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11411 math_opt_barrier and math_force_eval macros.
11412 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11413 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11414 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11415 (__nexttoward): Use math_opt_barrier and
11416 math_force_eval macros. Use "+m" constraint on asm rather than
11417 "=m" and "m". Only use asm to force double result if
11418 FLT_EVAL_METHOD is 2.
11419 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11420 (__nexttowardf): Use math_opt_barrier and
11421 math_force_eval macros. Use "+m" constraint on asm rather than
11422 "=m" and "m". Only use asm to force double result if
11423 FLT_EVAL_METHOD is not 0.
11424 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11425 (__nexttowardf): Use math_opt_barrier and
11426 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11427 x to float using asm.
11428 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11429 (__nldbl_nexttowardf): Use math_opt_barrier and
11430 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11431 x to float using asm.
11432 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11433 (__nexttowardf): Use math_opt_barrier and math_force_eval
11434 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11435 * math/bug-nextafter.c (zero, inf): New variables.
11436 (main): Add new tests.
11437 * math/bug-nexttoward.c (zero, inf): New variables.
11438 (main): Add new tests.
11440 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11443 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11444 exceptions both in SW and MXCSR.
11445 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11446 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11447 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11448 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11449 in MXCSR if SSE is available.
11450 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11452 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11454 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11455 Return 0 rather than 1.
11456 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11457 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11458 * math/test-fenv.c (feholdexcept_tests): New function.
11461 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11464 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11467 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11470 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11471 Reported by David Anderson <davea42@earthlink.net>.
11473 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11475 * posix/sys/wait.h: Remove unnecessary forward declaration.
11477 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11479 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11480 with obj->do_servers after first_shoot.
11482 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11484 * posix/Makefile (routines): Add sched_cpucount.
11485 (tests): Add tst-cpucount.
11486 * posix/sched_cpucount.c: New file.
11487 * posix/tst-cpucount.c: New file.
11488 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11489 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11490 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11491 * posix/sched.h: Define CPU_COUNT.
11493 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11495 * posix/fnmatch.c (STRUCT): Define.
11496 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11497 * posix/fnmatch_loop.c (struct STRUCT): New type.
11498 (FCT): Add ends argument. If ends != NULL and normal * is
11499 seen in the pattern, store current pattern and string pointers
11500 and return. Adjust recursive calls.
11501 (EXT): Adjust FCT callers.
11502 (STRUCT): Undef at the end of the file.
11503 * posix/Makefile (tests): Add tst-fnmatch2.
11504 * posix/tst-fnmatch2.c: New test.
11506 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11508 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11511 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11512 Change last argument to unsigned int.
11514 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11516 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11518 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11520 * config.h.in (HAVE_LIBCAP): Add.
11521 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11522 sys/capabilities.h.
11523 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11524 free_caps. Cast away const from 4th cap_set_flag argument.
11526 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11528 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11530 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11531 Add sync_file_range.
11532 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11534 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11536 * sysdeps/powerpc/bits/atomic.h
11537 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11538 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11539 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11540 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11541 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11542 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11543 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11544 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11545 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11546 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11547 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11548 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11549 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11550 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11551 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11552 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11553 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11554 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11555 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11556 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11558 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11560 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11561 (__cache_line_size): Define the variable here. Add
11562 attribute_hidden, remove weak_extern.
11563 (__libc_start_main): Set __cache_line_size
11565 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11566 (__cache_line_size): Define the variable here. Add
11567 attribute_hidden, remove weak_extern.
11568 (DL_PLATFORM_AUXV): Set __cache_line_size
11570 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11571 weak_extern, add attribute_hidden.
11572 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11574 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11576 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11578 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11581 * timezone/africa: Update from tzdata2007d.
11582 * timezone/asia: Likewise.
11583 * timezone/australasia: Likewise.
11584 * timezone/backward: Likewise.
11585 * timezone/europe: Likewise.
11586 * timezone/iso3166.tab: Likewise.
11587 * timezone/leapseconds: Likewise.
11588 * timezone/northamerica: Likewise.
11589 * timezone/southamerica: Likewise.
11590 * timezone/zone.tab: Likewise.
11592 * timezone/private.h: Update from tzcode2007d.
11593 * timezone/zdump.c: Likewise.
11594 * timezone/zic.c: Likewise.
11596 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11598 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11599 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11601 (nis_server_cache_search, nis_server_cache_add): New functions.
11602 (__nisfind_server): Use them. Add dbp and flags argument, if
11603 call __nisbind_create.
11604 (__nisbind_create): Add server_used and current_ep arguments,
11605 only call __nis_findfastest if server_used is ~0.
11606 (__do_niscall2, __prepare_niscall): Adjust callers.
11607 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11608 ckey_cache_euid, ckey_cache_lock): New variables.
11609 (get_ckey): New function.
11610 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11611 __pmap_getnisport. Save __pmap_getnisport result in
11612 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11614 * nis/nis_lookup.c (nis_lookup): Likewise.
11615 * nis/nis_table.c (nis_list): Likewise.
11616 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11619 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11620 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11621 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11622 _nss_nisplus_getservbyport_r): Likewise.
11623 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11624 _nss_nisplus_getnetbyaddr_r): Likewise.
11625 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11626 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11627 _nss_nisplus_getntohost_r): Likewise.
11628 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11629 _nss_nisplus_getrpcbynumber_r): Likewise.
11631 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11633 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11634 * configure: Rebuilt.
11636 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11638 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11640 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11643 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11646 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11648 * nscd/gai.c: Include alloca.h.
11649 (__libc_use_alloca): Define.
11651 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11653 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11655 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11656 (DL_DST_REQUIRED): Adjust user.
11658 * include/dlfcn.h (struct link_map): New forward decl.
11660 * inet/getnameinfo.c: Include stddef.h.
11661 (getnameinfo): Use offsetof.
11663 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11665 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11667 * string/strerror_l.c: Include stdlib.h.
11669 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11670 * config.make.in (gnu89-inline-CFLAGS): New variable.
11671 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11673 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11674 * argp/argp.h: Use it.
11675 * bits/mathinline.h: Likewise.
11676 * bits/sigset.h: Likewise.
11677 * bits/string.h: Likewise.
11678 * ctype/ctype.h: Likewise.
11679 * hurd/hurd.h: Likewise.
11680 * hurd/hurd/fd.h: Likewise.
11681 * hurd/hurd/port.h: Likewise.
11682 * hurd/hurd/signal.h: Likewise.
11683 * hurd/hurd/threadvar.h: Likewise.
11684 * hurd/hurd/userlink.h: Likewise.
11685 * io/sys/stat.h: Likewise.
11686 * libio/bits/stdio.h: Likewise.
11687 * libio/bits/stdio2.h: Likewise.
11688 * mach/lock-intern.h: Likewise.
11689 * mach/mach/mig_support.h: Likewise.
11690 * math/bits/cmathcalls.h: Likewise.
11691 * posix/bits/unistd.h: Likewise.
11692 * socket/bits/socket2.h: Likewise.
11693 * stdlib/bits/stdlib.h: Likewise.
11694 * stdlib/stdlib.h: Likewise.
11695 * string/argz.h: Likewise.
11696 * string/bits/string2.h: Likewise.
11697 * string/bits/string3.h: Likewise.
11698 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11699 * sysdeps/generic/inttypes.h: Likewise.
11700 * sysdeps/generic/machine-lock.h: Likewise.
11701 * sysdeps/generic/machine-sp.h: Likewise.
11702 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11703 * sysdeps/i386/i486/bits/string.h: Likewise.
11704 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11705 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11706 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11707 * sysdeps/mach/i386/machine-lock.h: Likewise.
11708 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11709 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11710 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11711 * sysdeps/s390/bits/string.h: Likewise.
11712 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11713 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11714 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11715 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11716 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11717 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11718 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11719 * wcsmbs/bits/wchar2.h: Likewise.
11720 * wcsmbs/wchar.h: Likewise.
11721 * stdlib/gmp.h: Likewise. Include <features.h> to get
11722 __extern_inline definition.
11724 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11726 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11730 * math/libm-test.inc (log_test): Test -Inf and NaN.
11731 (log10_test, log1p_test, log2_test): Test -Inf.
11732 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11733 FE_INVALID when argument is qNaN.
11734 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11735 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11736 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11737 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11738 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11739 testb $4, %ah and jump if non-zero.
11740 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11741 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11744 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11745 ancestors with the same depths.
11746 Patch by Niels Moeller <nisse@lysator.liu.se>.
11747 (filter_doc): Don't crash if argp is NULL.
11748 * argp/Makefile (tests): Add tst-argp2.
11749 * argp/tst-argp2.c: New test.
11752 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11754 (updwtmp_file): Likewise.
11757 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11758 (inet6_opt_append): Don't check extlen is big enough if extbuf
11760 (inet6_opt_finish): Likewise.
11761 * inet/Makefile (tests): Add test-inet6_opt.
11762 * inet/test-inet6_opt.c: New test.
11764 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11765 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11766 NLMSG_ERR. Instead use a page sized buffer.
11767 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11770 2007-03-14 Richard Henderson <rth@redhat.com>
11772 * sysdeps/alpha/fpu/s_llround.c: New file.
11773 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11774 * sysdeps/alpha/fpu/s_lround.c: New file.
11775 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11776 * sysdeps/alpha/fpu/s_round.c: New file.
11777 * sysdeps/alpha/fpu/s_roundf.c: New file.
11778 * sysdeps/alpha/fpu/s_trunc.c: New file.
11779 * sysdeps/alpha/fpu/s_truncf.c: New file.
11781 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11782 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11783 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11784 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11785 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11786 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11788 * sysdeps/alpha/fpu/s_fmax.S: New file.
11789 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11790 * sysdeps/alpha/fpu/s_fmin.S: New file.
11791 * sysdeps/alpha/fpu/s_fminf.S: New file.
11792 * sysdeps/alpha/fpu/s_isnan.c: New file.
11793 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11794 * sysdeps/alpha/fpu/s_llrint.c: New file.
11795 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11796 * sysdeps/alpha/fpu/s_lrint.c: New file.
11797 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11798 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11799 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11801 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11802 (__fdimf, fdimf, __fdim, fdim): Remove.
11803 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11804 (__isnanf, __isnan, __isnanl): New.
11806 2007-03-13 Richard Henderson <rth@redhat.com>
11808 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11810 2007-03-13 Richard Henderson <rth@redhat.com>
11812 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11813 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11814 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11815 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11816 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11817 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11819 2007-03-13 Richard Henderson <rth@redhat.com>
11821 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11822 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11823 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11824 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11825 Move to dl-auxv.h; initialize instead of extern weak.
11826 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11828 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11829 Extern instead of initialized.
11831 2007-03-13 Richard Henderson <rth@redhat.com>
11833 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11834 __sigsuspend_nocancel.
11836 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11838 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11839 172.16/12 address range.
11841 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11843 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11844 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11847 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11850 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11852 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11854 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11855 for x qNaN and y either +-inf or non-integer value.
11856 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11857 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11858 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11860 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11862 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11863 from sysdep_headers.
11865 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11867 * time/tzfile.c (find_transition): Instead of a linear search try to
11868 guess the transition index, use a linear search if the result is at
11869 most 10 transitions away from the guess or binary search otherwise.
11871 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11873 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11874 memory reallocation.
11876 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11878 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11879 and fix some typos.
11880 Optimize use of TOLOWER.
11883 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11884 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11885 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11888 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11889 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11892 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11893 (open_dir_stream): Likewise.
11894 * io/Makefile (tests): Add bug-ftw5.
11895 * io/bug-ftw5.c: New file.
11897 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11898 * nscd/servicescache.c (cache_addserv): Likewise.
11900 * nscd/grpcache.c (cache_addgr): In case a record changed on
11901 refresh, adjust key_copy.
11904 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11905 refresh, adjust key_copy.
11908 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11910 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11912 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11914 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11917 * stdio-common/vfscanf.c: Small cleanups throughout.
11919 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11922 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11923 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11924 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11925 Patch by Jared Casper <jaredcasper@gmail.com>.
11927 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11928 * sysdeps/unix/opendir.c: Likewise.
11929 * sysdeps/unix/readdir.c: Likewise.
11932 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11934 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11936 * stdio-common/vfscanf.c: Fix problems in width accounting.
11937 * stdio-common/tst-sscanf.c (double_tests): New tests.
11938 (main): Hook them up.
11940 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11941 More simplifications of floating-point reader.
11943 * stdio-common/Makefile (tests): Add tst-swscanf.
11944 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11946 * stdio-common/tst-swscanf.c: New file.
11948 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11951 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11952 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11953 Remove using for __jmp_buf_tag.
11954 * locale/locale.h (struct lconv): Also define in std namespace.
11955 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11958 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11959 using __libc_enable_secure.
11962 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11965 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11966 of names for ellipsises.
11969 * malloc/memusage.sh: Cleanups.
11970 * debug/xtrace.sh: Quoting and trap changes.
11972 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11974 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11976 * locale/iso-3166.def: Update entry for Serbia.
11977 * locale/iso-4217.def: Define RSD, remove CSD.
11979 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11980 and 64-bit operations.
11983 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11986 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11989 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11992 * assert/assert.h (assert): Simplify.
11993 (assert_perror): Likewise.
11994 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11996 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11999 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12000 change: don't pass NULL in place of an integer.
12002 2007-02-02 Bruno Haible <bruno@clisp.org>
12005 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12006 Add mapping for U+327E.
12007 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12008 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12009 mapping of 0xD9 0xE8.
12010 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12012 Reported by Jungshik Shin <jungshik@google.com>.
12015 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12016 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12017 Reported by Jungshik Shin <jungshik@google.com>.
12019 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12021 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12025 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12026 byte variants. Patch mostly be tom@tommay.net.
12028 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12031 * posix/glob.c (attribute_hidden): Define if not defined.
12032 (glob): Unescape dirname, filename or username when needed and not
12033 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12034 is NULL. Handle unescaped [ in pattern without closing ].
12035 Don't pass GLOB_CHECK down to recursive glob for directories.
12036 (__glob_pattern_type): New function.
12037 (__glob_pattern_p): Implement using __glob_pattern_type.
12038 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12039 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12040 Remove unreachable code.
12041 * posix/globtest.sh: Add a couple of new tests.
12043 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12045 * po/ru.po: Update from translation team.
12047 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12049 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12050 to the list of i486+ CPUs.
12051 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12053 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12055 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12056 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12059 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12061 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12063 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12064 * resolv/res_mkquery.c: Define __res_nopt.
12065 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12066 try adding EDNS0 record.
12067 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12068 EDNS0 record was send make sure we don't try it again.
12069 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12070 * include/resolv.h: Declare __res_nopt.
12072 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12075 * time/strptime_l.c (__strptime_internal): Set have_mon for
12076 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12077 have been computed from tm_yday and tm_year. Don't crash
12078 in day_of_the_week or day_of_the_year if not have_mon
12079 and tm_mon contains bogus value.
12080 * time/Makefile (tests): Add tst-strptime3.
12081 * time/tst-strptime3.c: New test.
12083 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12086 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12087 bit for RE_HAT_LISTS_NOT_NEWLINE.
12088 (build_charclass_op): Remove bogus comment.
12089 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12090 * posix/bug-regex27.c: New test.
12091 * posix/bug-regex28.c: New test.
12093 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12095 * po/sv.po: Update from translation team.
12097 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12099 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12101 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12103 * include/locale.h (__uselocale): Add libc_hidden_proto.
12104 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12106 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12109 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12111 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12113 (PTR_DEMANGLE): Real definition now that it's not the same as
12114 PRT_MANGLE anymore.
12115 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12117 * string/strerror_l.c: New file.
12118 * string/Makefile (routines): Add strerror_l.
12119 * string/string.h: Declare strerror_l.
12120 * string/Versions: Export strerror_l for GLIBC_2.6.
12122 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12124 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12125 as parameter. Construct request record. Try sending request
12126 before the first poll use, it usually succeeds. Adjust all
12128 * nscd/nscd-client.h: Define MAXKEYLEN.
12129 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12131 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12133 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12135 * nscd/nscd_helper.c: Include string.h.
12136 (__nscd_cache_search): Remove const qualifier from return value.
12137 On strict alignment architectures check hash entry and data head
12139 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12140 mmapped data during GC cycle contains garbage. If
12141 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12142 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12144 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12145 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12146 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12147 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12148 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12150 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12152 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12154 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12156 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12157 names not numbers in cfi_*.
12159 2007-01-26 Andreas Jaeger <aj@suse.de>
12161 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12162 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12163 Correct values of PER_HPUX and PER_OSF4.
12165 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12167 * elf/dl-minimal.c: Undefine _itoa first.
12168 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12169 * malloc/mtrace.c: Revert last change.
12170 * posix/wordexp.c: Likewise.
12172 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12174 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12175 and __geode__ to the list of i486+ CPUs.
12176 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12178 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12180 * stdio-common/_itoa.c: Include <limits.h>.
12181 * stdio-common/_itowa.c: Likewise.
12183 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12185 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12187 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12189 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12191 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12195 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12196 * stdio-common/Makefile (tests): Add bug17.
12197 * stdio-common/bug17.c: New file.
12199 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12201 * iconvdata/brf.c: New file.
12202 * iconvdata/testdata/BRF: New file.
12203 * iconvdata/testdata/BRF..UTF8: New file.
12204 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12205 * iconvdata/Makefile: Add rules to build BRF.
12206 * iconvdata/TESTS: Add BRF entry.
12207 * iconvdata/gconv-modules: Likewise.
12208 * iconvdata/tst-tables.sh: Likewise.
12210 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12212 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12213 type `long long int', not `long int'.
12214 (wcstoq): Likewise.
12216 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12218 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12219 of values on 64-bit platforms which are too large.
12221 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12222 Joe Kerian <jkerian@us.us.ibm.com>
12225 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12226 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12227 (__copysignl): Use signbit() for comparison.
12228 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12229 SET_LDOUBLE_WORDS64.
12232 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12233 (__ceill): Remove calls to fegetround(), fesetround().
12234 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12235 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12236 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12238 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12240 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12242 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12244 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12246 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12248 * csu/libc-start.c: Likewise.
12250 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12252 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12253 really work anyway.
12255 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12257 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12259 (handle_request): Remove unnecessary tests.
12261 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12263 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12265 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12266 workbits in semi-raw fraction.
12268 * math/test-misc.c: Add new tests.
12270 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12272 * math/basic-test.c: Include test-skeleton.c.
12273 (TEST_TRUNC): Define.
12274 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12275 (main): Rename to ...
12276 (do_test): ...this. Run new tests.
12277 (TEST_FUNCTION): Define.
12279 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12280 Joe Kerian <jkerian@us.us.ibm.com>
12283 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12284 handling for high words.
12285 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12286 and overflow for infinity.
12288 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12290 * nscd/connections.c (handle_request): Add a __builtin_expect.
12292 * nscd/connections.c (serv2db): Change type into structure which
12293 also says whether this is a request for data. Renamed to
12294 servinfo. All users changed.
12295 (handle_request): Much simpler test whether we should search the cache.
12297 * nscd/connections.c (handle_request): Fix thinko in selinux test
12300 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12301 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12302 it before getting dl_load_lock and then relock.
12303 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12304 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12305 case we unlocked the scope.
12306 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12307 _dl_lookup_symbol_x in case we locked the scope.
12308 (_dl_profile_fixup): Likewise.
12309 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12310 set DL_LOOKUP_SCOPE_LOCK.
12312 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12314 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12315 CFLAGS-getsrvbynpt_r.c.
12316 * nscd/getsrvbynm_r.c: New file.
12317 * nscd/getsrvbypt_r.c: New file.
12318 * nscd/nscd_getserv_r.c: New file.
12319 * nscd/servicescache.c: New file.
12320 * nscd/Makefile (routines): Add nscd_getserv_r.
12321 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12322 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12323 CFLAGS-getsrvbypt_r.c.
12324 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12325 table. Add entries for services database.
12326 * nscd/connections.c (serv2str): Mark as const. Add entries for
12328 (dbs): Add .reset_res and servdb initialization.
12329 (serv2db): Add entries for services database.
12330 (verify_persistent_db): Accept dbnr == servdb.
12331 (invalidate_cache): Rewrite database name recognition to use a table.
12332 Call res_init() if .reset_res is set for database.
12333 (handle_request): Add code to handle services database.
12334 * nscd/gai.c: Don't define __getservbyname_r.
12335 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12336 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12337 (serv_response_header): Define.
12338 (struct datahead): Add serv_response_header member.
12339 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12341 * nscd/nscd.conf: Add entries for services database.
12342 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12343 Declare serv_iov_disabled.
12344 Declare addservbyname, readdservbyname, addservbyport, and
12346 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12347 (find_db): Fix error message.
12348 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12349 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12350 * nscd/selinux.c (perms): Add entries for services database.
12351 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12352 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12354 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12355 * nscd/hstcache.c: Likewise.
12356 * nscd/pwdcache.c: Likewise.
12358 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12359 computation of keylen.
12361 * include/string.h: Only redefine strndupa if this is really for
12364 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12366 * nscd/nscd_gethst_r.c: Minor cleanups.
12368 * nscd/connections.c (handle_request): Check selinux permissions
12369 for all non-admin commands.
12371 * sysdeps/i386/i486/bits/atomic.h: Define
12372 atomic_compare_and_exchange_val_acq,
12373 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12374 using __sync_* built-ins for gcc >= 4.1.
12375 * sysdeps/x86_64/bits/atomic.h: Likewise.
12378 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12381 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12383 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12384 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12385 (do_test): Check errno and exit(0) if ENOSYS.
12387 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12389 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12390 thousands separators.
12391 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12392 * stdlib/tst-strtod4.c: New test.
12395 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12396 hexadecimal digit should accept just the initial 0.
12397 * stdlib/tst-strtod2.c (tests): New variable.
12398 (do_test): Run several tests rather than just one.
12400 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12402 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12403 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12405 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12407 * io/fts.c: Make sure fts_cur is always valid after return from
12409 Patch by Miloslav Trmac <mitr@redhat.com>.
12411 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12413 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12414 (R_MIPS_NUM): Bump by 1.
12416 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12418 * posix/execvp.c: Include alloca.h.
12419 (allocate_scripts_argv): Renamed to...
12420 (scripts_argv): ... this. Don't allocate buffer here nor count
12422 (execvp): Use alloca if possible.
12423 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12424 * posix/tst-vfork3.c: New test.
12426 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12428 * string/Makefile (tst-strxfrm2-ENV): Define.
12429 * stdlib/Makefile (tst-strtod3-ENV): Define.
12431 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12433 * posix/getconf.c: Update copyright year.
12434 * nss/getent.c: Likewise.
12435 * iconv/iconvconfig.c: Likewise.
12436 * iconv/iconv_prog.c: Likewise.
12437 * elf/ldconfig.c: Likewise.
12438 * catgets/gencat.c: Likewise.
12439 * csu/version.c: Likewise.
12440 * elf/ldd.bash.in: Likewise.
12441 * elf/sprof.c (print_version): Likewise.
12442 * locale/programs/locale.c: Likewise.
12443 * locale/programs/localedef.c: Likewise.
12444 * nscd/nscd.c (print_version): Likewise.
12445 * debug/xtrace.sh: Likewise.
12446 * malloc/memusage.sh: Likewise.
12447 * malloc/mtrace.pl: Likewise.
12448 * debug/catchsegv.sh: Likewise.
12450 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12452 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12455 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12457 * posix/wordexp.c: Remove some unnecessary tests.
12459 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12461 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12462 blacklist the group till after we look it up.
12464 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12466 * include/atomic.h (atomic_forced_read): New macro.
12468 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12470 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12472 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12474 * nss/getXXbyYY_r.c: Include atomic.h.
12475 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12476 add atomic_write_barrier () in between.
12478 * stdlib/Makefile (tests): Add tst-makecontext.
12479 * stdlib/tst-makecontext.c: New test.
12481 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12482 (__makecontext): Don't realign uc_mcontext.uc_regs.
12484 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12486 * elf/dl-support.c: Include dl-procinfo.h.
12487 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12488 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12489 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12491 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12492 hardcoded constants.
12493 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12494 PPC_PLATFORM_* macros for array designators.
12496 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12498 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12499 names to the beginning.
12500 (_dl_powerpc_platforms): Add "power6x".
12501 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12502 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12503 (_DL_PLATFORMS_COUNT): Increase.
12504 (_dl_string_platform): Handle power6x case.
12505 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12506 PPC_FEATURE_POWER6_EXT): Define.
12507 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12509 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12512 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12513 [-2^31 .. 2^31) range.
12514 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12516 * stdlib/tst-rand48-2.c: New test.
12517 * stdlib/Makefile (tests): Add tst-rand48-2.
12519 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12521 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12523 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12525 * misc/tst-pselect.c (do_test): Make sure the helper process is
12526 terminating when the test is aborted.
12528 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12530 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12531 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12532 Handle relatime mount option.
12535 * libio/Makefile (tests): Add tst-setvbuf1.
12536 * libio/tst-setvbuf1.c: New file.
12538 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12541 * libio/genops.c (__uflow): Fix a typo.
12542 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12543 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12544 the narrow buffer size.
12546 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12549 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12550 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12551 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12553 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12554 _IO_wstr_finish): Likewise.
12555 * libio/wmemstream.c (open_wmemstream): Likewise.
12556 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12557 even for wide streams.
12559 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12561 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12564 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12566 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12567 separators also if no non-zero digits found.
12568 * stdlib/Makefile (tests): Add tst-strtod3.
12570 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12573 * include/features.h: Fix comment about default value for
12577 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12578 empty parsed strings.
12579 * stdlib/Makefile (tests): Add tst-strtod2.
12580 * stdlib/tst-strtod2.c: New file.
12583 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12585 * stdlib/Makefile (tests): Add tst-atof2.
12586 * stdlib/tst-atof2.c: New file.
12589 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12590 correctly if removing trailing zero of hex-float.
12591 * stdlib/Makefile (tests): Add tst-atof1.
12592 * stdlib/tst-atof1.c: New file.
12594 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12596 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12597 Start searching for next comma at p rather than rest.
12598 * misc/Makefile (tests): Add tst-mntent2.
12599 * misc/tst-mntent2.c: New test.
12601 * misc/getusershell.c (initshells): Check for integer overflows.
12602 Make strings buffer one bigger as fgets always succeeds when second
12603 argument is 1. Don't use calloc for shells array. Disallow
12606 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12608 * malloc/memusage.c: Handle realloc with new size of zero and
12609 non-NULL pointer correctly.
12610 (me): Really write first record twice.
12611 (struct entry): Make format bi-arch safe.
12612 (dest): Write out more realloc statistics.
12613 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12615 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12617 * nis/nis_subr.c (nis_getnames): Revert last change.
12619 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12621 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12622 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12623 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12624 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12626 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12627 * io/tst-ttyname_r.c: New test.
12629 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12631 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12633 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12635 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12636 jump table entries.
12638 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12640 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12641 `clone' function to ensure proper unwinding stop of gdb.
12642 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12644 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12646 * nscd/nscd.init: Remove obsolete and commented-out -S option
12649 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12652 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12655 * manual/string.texi (strtok): Remove duplicate paragraph.
12657 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12659 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12660 libgcc not supporting `rflags' unwinding (register # >= 17).
12662 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12664 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12667 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12668 Jakub Jelinek <jakub@redhat.com>
12669 Jan Kratochvil <jan.kratochvil@redhat.com>
12671 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12672 unwind information.
12673 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12674 'restore_rt' even in the 'signal' directory.
12675 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12677 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12680 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12681 malloc crashed. Don't allocate memory unnecessarily in each
12684 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12686 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12688 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12690 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12692 2006-11-18 Bruno Haible <bruno@clisp.org>
12694 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12695 __sysconf only after having tried to call getgroups32.
12697 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12699 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12700 addresses for IPv4 queries if they can be mapped.
12702 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12704 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12705 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12706 (signmask): Add .size directive.
12707 (othermask): Add .type directive.
12709 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12711 * po/nl.po: Update from translation team.
12713 * timezone/zdump.c: Redo fix for BZ #3137.
12715 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12717 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12718 to first_unused after parsing :include: file.
12720 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12722 * timezone/africa: Update from tzdata2006o.
12723 * timezone/antarctica: Likewise.
12724 * timezone/asia: Likewise.
12725 * timezone/australasia: Likewise.
12726 * timezone/backward: Likewise.
12727 * timezone/europe: Likewise.
12728 * timezone/iso3166.tab: Likewise.
12729 * timezone/northamerica: Likewise.
12730 * timezone/southamerica: Likewise.
12731 * timezone/zone.tab: Likewise.
12733 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12734 on machines with 64-bit time_t.
12736 * timezone/checktab.awk: Update from tzcode2006o.
12737 * timezone/ialloc.c: Likewise.
12738 * timezone/private.h: Likewise.
12739 * timezone/scheck.c: Likewise.
12740 * timezone/tzfile.h: Likewise.
12741 * timezone/tzselect.ksh: Likewise.
12742 * timezone/zdump.c: Likewise.
12743 * timezone/zic.c: Likewise.
12746 * elf/ldconfig.c (main): Call setlocale and textdomain.
12747 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12750 * manual/argp.texi: Fix typos.
12751 * manual/charset.texi: Likewise.
12752 * manual/errno.texi: Likewise.
12753 * manual/filesys.texi: Likewise.
12754 * manual/lang.texi: Likewise.
12755 * manual/maint.texi: Likewise.
12756 * manual/memory.texi: Likewise.
12757 * manual/message.texi: Likewise.
12758 * manual/resource.texi: Likewise.
12759 * manual/search.texi: Likewise.
12760 * manual/signal.texi: Likewise.
12761 * manual/startup.texi: Likewise.
12762 * manual/stdio.texi: Likewise.
12763 * manual/sysinfo.texi: Likewise.
12764 * manual/syslog.texi: Likewise.
12765 * manual/time.texi: Likewise.
12766 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12769 * sunrpc/clnt_raw.c: Minimal message improvements.
12770 * sunrpc/pm_getmaps.c: Likewise.
12771 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12772 * nis/nis_print_group_entry.c: Likewise.
12773 * locale/programs/repertoire.c: Likewise.
12774 * locale/programs/charmap.c: Likewise.
12775 * malloc/memusage.sh: Likewise.
12776 * elf/dl-deps.c: Likewise.
12777 * locale/programs/ld-collate.c: Likewise.
12778 * libio/vswprintf.c: Likewise.
12779 * malloc/memusagestat.c: Likewise.
12780 * sunrpc/auth_unix.c: Likewise.
12781 * sunrpc/rpc_main.c: Likewise.
12782 * nscd/cache.c: Likewise.
12783 * locale/programs/repertoire.c: Unify output messages.
12784 * locale/programs/charmap.c: Likewise.
12785 * locale/programs/ld-ctype.c: Likewise.
12786 * locale/programs/ld-monetary.c: Likewise.
12787 * locale/programs/ld-numeric.c: Likewise.
12788 * locale/programs/ld-time.c: Likewise.
12789 * elf/ldconfig.c: Likewise.
12790 * nscd/selinux.c: Likewise.
12791 * elf/cache.c: Likewise.
12792 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12795 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12799 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12801 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12802 if N is one bigger than return value.
12803 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12804 and l1 last arguments, if buf is defined, verify the return value
12805 equals to strlen (buf) and verify no byte beyond passed length
12808 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12810 * po/sv.po: Update from translation team.
12812 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12814 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12815 noinline attribute.
12817 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12819 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12820 noinline attribute.
12822 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12823 Use __new_sys_siglist instead of _sys_siglist_internal as
12824 second macro argument.
12825 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12828 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12831 * posix/unistd.h (sysconf): Remove const attribute.
12833 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12834 temporary or deprecated addresses.
12835 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12837 * string/Makefile (tests): Add tst-strxfrm2.
12838 * string/tst-strxfrm2.c: New file.
12840 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12842 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12843 rather than r->r_brk.
12845 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12847 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12848 optimization even if needed > n.
12850 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12851 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12852 return false, otherwise return true.
12853 (cache_rpath): Return decompose_rpath return value.
12855 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12857 * include/libc-symbols.h (declare_symbol): Rename to...
12858 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12859 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12861 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12863 * sysdeps/gnu/siglist.c: Likewise.
12865 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12867 * sysdeps/powerpc/fpu/bits/mathinline.h
12868 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12869 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12871 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12873 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12874 Update handling of cache descriptor 0x49 for new models.
12875 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12878 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12880 * malloc/memusage.c (dest): Reset not_me back to false after
12881 printing statistics.
12883 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12885 * configure.in: Work around ld --help change and avoid -z relro
12886 test completely if the architecture doesn't care about security.
12888 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12890 * po/sv.po: Update from translation team.
12892 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12894 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12895 generate compatibility version.
12897 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12899 * configure.in: Relax -z relro requirement a bit.
12901 * po/sv.po: Update from translation team.
12903 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12905 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12906 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12907 * elf/dl-close.c (_dl_close_worker): Likewise.
12908 * elf/dl-open.c (_dl_open_worker): Likewise.
12909 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12911 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12913 * configure.in: Require assembler support for visibility, compiler
12914 support for visibility and aliases, linker support for various -z
12916 * Makeconfig: Remove conditional code which now is unnecessary.
12917 * config.h.in: Likewise.
12918 * config.make.in: Likewise.
12919 * dlfcn/Makefile: Likewise.
12920 * elf/Makefile: Likewise.
12921 * elf/dl-load.c: Likewise.
12922 * elf/rtld.c: Likewise.
12923 * include/libc-symbols.h: Likewise.
12924 * include/stdio.h: Likewise.
12925 * io/Makefile: Likewise.
12926 * io/fstat.c: Likewise.
12927 * io/fstat64.c: Likewise.
12928 * io/fstatat.c: Likewise.
12929 * io/fstatat64.c: Likewise.
12930 * io/lstat.c: Likewise.
12931 * io/lstat64.c: Likewise.
12932 * io/mknod.c: Likewise.
12933 * io/mknodat.c: Likewise.
12934 * io/stat.c: Likewise.
12935 * io/stat64.c: Likewise.
12936 * libio/stdio.c: Likewise.
12937 * nscd/Makefile: Likewise.
12938 * stdlib/Makefile: Likewise.
12939 * stdlib/atexit.c: Likewise.
12940 * sysdeps/generic/ldsodefs.h: Likewise.
12941 * sysdeps/i386/dl-machine.h: Likewise.
12942 * sysdeps/i386/sysdep.h: Likewise.
12943 * sysdeps/i386/i686/memcmp.S: Likewise.
12944 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12945 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12946 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12948 * Makerules: USE_TLS support is now default.
12949 * tls.make.c: Likewise.
12950 * csu/Versions: Likewise.
12951 * csu/libc-start.c: Likewise.
12952 * csu/libc-tls.c: Likewise.
12953 * csu/version.c: Likewise.
12954 * dlfcn/dlinfo.c: Likewise.
12955 * elf/dl-addr.c: Likewise.
12956 * elf/dl-cache.c: Likewise.
12957 * elf/dl-close.c: Likewise.
12958 * elf/dl-iteratephdr.c: Likewise.
12959 * elf/dl-load.c: Likewise.
12960 * elf/dl-lookup.c: Likewise.
12961 * elf/dl-object.c: Likewise.
12962 * elf/dl-open.c: Likewise.
12963 * elf/dl-reloc.c: Likewise.
12964 * elf/dl-support.c: Likewise.
12965 * elf/dl-sym.c: Likewise.
12966 * elf/dl-sysdep.c: Likewise.
12967 * elf/dl-tls.c: Likewise.
12968 * elf/ldconfig.c: Likewise.
12969 * elf/rtld.c: Likewise.
12970 * elf/tst-tls-dlinfo.c: Likewise.
12971 * elf/tst-tls1.c: Likewise.
12972 * elf/tst-tls10.h: Likewise.
12973 * elf/tst-tls14.c: Likewise.
12974 * elf/tst-tls2.c: Likewise.
12975 * elf/tst-tls3.c: Likewise.
12976 * elf/tst-tls4.c: Likewise.
12977 * elf/tst-tls5.c: Likewise.
12978 * elf/tst-tls6.c: Likewise.
12979 * elf/tst-tls7.c: Likewise.
12980 * elf/tst-tls8.c: Likewise.
12981 * elf/tst-tls9.c: Likewise.
12982 * elf/tst-tlsmod1.c: Likewise.
12983 * elf/tst-tlsmod13.c: Likewise.
12984 * elf/tst-tlsmod13a.c: Likewise.
12985 * elf/tst-tlsmod14a.c: Likewise.
12986 * elf/tst-tlsmod2.c: Likewise.
12987 * elf/tst-tlsmod3.c: Likewise.
12988 * elf/tst-tlsmod4.c: Likewise.
12989 * elf/tst-tlsmod5.c: Likewise.
12990 * elf/tst-tlsmod6.c: Likewise.
12991 * include/errno.h: Likewise.
12992 * include/link.h: Likewise.
12993 * include/tls.h: Likewise.
12994 * locale/global-locale.c: Likewise.
12995 * locale/localeinfo.h: Likewise.
12996 * malloc/arena.c: Likewise.
12997 * malloc/hooks.c: Likewise.
12998 * malloc/malloc.c: Likewise.
12999 * resolv/Versions: Likewise.
13000 * sysdeps/alpha/dl-machine.h: Likewise.
13001 * sysdeps/alpha/libc-tls.c: Likewise.
13002 * sysdeps/generic/ldsodefs.h: Likewise.
13003 * sysdeps/generic/tls.h: Likewise.
13004 * sysdeps/i386/dl-machine.h: Likewise.
13005 * sysdeps/ia64/dl-machine.h: Likewise.
13006 * sysdeps/ia64/libc-tls.c: Likewise.
13007 * sysdeps/mach/hurd/fork.c: Likewise.
13008 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13009 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13010 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13011 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13012 * sysdeps/s390/libc-tls.c: Likewise.
13013 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13014 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13015 * sysdeps/sh/dl-machine.h: Likewise.
13016 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13017 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13018 * sysdeps/x86_64/dl-machine.h: Likewise.
13020 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13021 split out locking and parameter checking.
13022 (_dl_close): Call _dl_close_worker after locking and checking.
13023 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13025 * elf/Makefile: Add rules to build and run tst-thrlock.
13026 * elf/tst-thrlock.c: New file.
13029 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13033 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13034 we are sure we do not need it anymore for _dl_close. Also move
13035 the asserts inside the lock region.
13036 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13038 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13040 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13042 (_dl_lookup_symbol_x): Adjust caller.
13044 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13046 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13048 * elf/dl-libc.c: Revert l_scope name changes.
13049 * elf/dl-load.c: Likewise.
13050 * elf/dl-object.c: Likewise.
13051 * elf/rtld.c: Likewise.
13052 * elf/dl-close.c (_dl_close): Likewise.
13053 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13054 always use __rtld_mrlock_{change,done}. Always free old scope list
13055 here if not l_scope_mem.
13056 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13057 change. Never free scope list here. Just __rtld_mrlock_lock before
13058 the lookup and __rtld_mrlock_unlock it after the lookup.
13059 * elf/dl-sym.c: Likewise.
13060 * include/link.h (struct r_scoperec): Remove.
13061 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13062 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13064 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13066 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13068 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13070 * configure.in: Disable building profile libraries by default.
13072 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13074 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13075 as signed longs, check for x_base + pos overflow.
13076 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13077 * sunrpc/tst-xdrmem2.c: New test.
13079 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13081 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13082 _dl_lookup_symbol_x code.
13084 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13086 * elf/dl-runtime.c: Include sysdep-cancel.h.
13087 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13088 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13089 instead of catomic_* macros.
13090 * elf/dl-sym.c: Include sysdep-cancel.h.
13091 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13092 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13093 * elf/dl-close.c: Include sysdep-cancel.h.
13094 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13095 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13096 * elf/dl-open.c: Include sysdep-cancel.h.
13097 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13098 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13100 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13103 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13104 fastbin rather than end of fastbin array.
13106 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13108 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13110 * sysdeps/x86_64/bits/atomic.h
13111 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13112 (catomic_decrement): Use correct body macro.
13114 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13116 * include/atomic.h: Add a unique prefix to all local variables
13118 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13120 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13123 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13126 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13128 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13130 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13133 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13134 determine highest fast bin to consolidate, always look into all of
13136 (do_check_malloc_state): Only require for empty bins for large
13137 sizes in main arena.
13139 * libio/stdio.h: Add more __wur attributes.
13141 * elf/dl-minimal.c (realloc): Optimize last patch.
13143 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13146 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13147 and use memcpy() if it does.
13149 2006-11-12 Andreas Jaeger <aj@suse.de>
13152 * manual/search.texi (Hash Search Function): Clarify.
13153 (Array Search Function): Clarify.
13155 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13158 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13160 * math/atest-exp2.c (read_mpn_hex): Likewise.
13161 * math/atest-sincos.c (main): Likewise.
13163 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13165 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13166 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13167 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13169 * Versions.def: Add GLIBC_2.6 for libc.
13171 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13173 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13175 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13177 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13179 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13181 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13182 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13184 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13186 * include/atomic.c: Define catomic_* operations.
13187 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13188 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13189 * malloc/memusage.c: Likewise.
13190 * gmon/mcount.c: Likewise.
13191 * elf/dl-close.c: Likewise.
13192 * elf/dl-open.c: Likewise.
13193 * elf/dl-profile.c: Likewise.
13194 * elf/dl-sym.c: Likewise.
13195 * elf/dl-runtime.c: Likewise.
13196 * elf/dl-fptr.c: Likewise.
13197 * resolv/res_libc.c: Likewise.
13199 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13201 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13202 components which lack them.
13204 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13205 at least one entry consisting of the parameter concatenated with
13208 2006-10-10 Roland McGrath <roland@frob.com>
13210 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13211 * sysdeps/mach/hurd/futimes.c: Likewise.
13212 * sysdeps/mach/hurd/lutimes.c: Likewise.
13214 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13215 Jakub Jelinek <jakub@redhat.com>
13217 Implement reference counting of scope records.
13218 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13219 from the list in objects which remain. Always allocate new scope
13221 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13222 don't resize, allocate a new one.
13223 * elf/dl-runtime.c: Update reference counters before using a scope
13225 * elf/dl-sym.c: Likewise.
13226 * elf/dl-libc.c: Adjust for l_scope name change.
13227 * elf/dl-load.c: Likewise.
13228 * elf/dl-object.c: Likewise.
13229 * elf/rtld.c: Likewise.
13230 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13231 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13232 Add l_scoperec_lock.
13233 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13234 * sysdeps/generic/rtld-lowlevel.h: New file.
13236 * include/atomic.h: Rename atomic_and to atomic_and_val and
13237 atomic_or to atomic_or_val. Define new macros atomic_and and
13238 atomic_or which do not return values.
13239 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13241 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13243 * po/sv.po: Update from translation team.
13245 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13247 * Versions.def: Add GLIBC_2.6 to libpthread.
13249 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13250 (versioned_symbol): Likewise.
13251 (compat_symbol): Likewise.
13253 * po/tr.po: Update from translation team.
13255 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13257 * nis/Banner: Removed. It's been integral part forever and the
13258 author info is incomplete anyway.
13259 * libio/Banner: Likewise.
13261 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13262 code, make sure the nis_freeresult call doesn't crash and that the
13263 result is reported correctly.
13265 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13267 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13268 when callback is NULL.
13270 * nis/Versions (libnss_nisplus): Add
13271 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13272 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13273 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13274 _nss_create_tablename): Rename to...
13275 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13276 ... these. No longer static.
13277 (internal_setgrent): Adjust users.
13278 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13279 Don't use locking around _nss_grp_create_tablename call.
13280 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13282 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13284 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13286 2006-10-06 Andreas Jaeger <aj@suse.de>
13288 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13290 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13292 * po/pl.po: Update from translation team.
13294 * nscd/nscd.c (main): Fix typo in message.
13295 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13297 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13300 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13301 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13302 (__sigprocmask): Define.
13304 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13306 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13309 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13311 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13312 in oldtotal and newtotal calculation.
13313 * nscd/nscd-client.h (struct mapped_database): Add datasize
13315 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13316 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13318 (__nscd_cache_search): Add checks to make sure we never reference
13319 data beyond the current mapping.
13321 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13323 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13324 variables const to avoid compiler warnings.
13326 * io/fts.c (fts_close): Remove redundant checks.
13327 (fts_build): Likewise.
13328 (fts_palloc): Likewise.
13330 * manual/message.texi (Advanced gettext functions,
13331 Using gettextized software): Fix typos.
13333 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13335 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13336 explain why there are no leaks.
13338 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13340 * libio/wmemstream.c: Include <wchar.h>.
13341 * libio/bug-wmemstream1.c: Likewise.
13342 * libio/tst-wmemstream1.c: Likewise.
13343 * libio/tst-wmemstream2.c: Likewise.
13345 * version.h (RELEASE): Bump to 2.5.
13346 * README: Regenerated.
13348 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13351 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13352 found no group members.
13353 Patch by Petr Baudis.
13355 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13357 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13358 assert bootstrap_map.l_tls_modid is zero.
13359 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13362 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13364 * libio/stdio.h: Move open_wmemstream prototype to ...
13365 * wcsmbs/wchar.h: ... here.
13367 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13370 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13371 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13372 __{,l}chown to handle the rest.
13373 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13374 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13375 __{,l}chown to handle the rest.
13376 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13378 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13379 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13382 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13383 time, rather allocate increasingly bigger arrays of pointers, if
13384 possible with alloca, if too large with malloc.
13386 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13388 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13390 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13392 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13394 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13396 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13397 IFA_F_HOMEADDRESS flag for interfaces.
13398 * include/ifaddrs.h (struct in6addrinfo): Define
13401 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13404 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13405 PTR_DEMANGLE3): Define.
13406 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13407 PTR_DEMANGLE3): Likewise.
13408 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13409 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13411 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13413 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13415 * po/libc.pot: Regenerated.
13416 * po/be.po: Updated.
13417 * po/ca.po: Likewise.
13418 * po/cs.po: Likewise.
13419 * po/da.po: Likewise.
13420 * po/de.po: Likewise.
13421 * po/el.po: Likewise.
13422 * po/en_GB.po: Likewise.
13423 * po/es.po: Likewise.
13424 * po/fi.po: Likewise.
13425 * po/fr.po: Likewise.
13426 * po/gl.po: Likewise.
13427 * po/hr.po: Likewise.
13428 * po/hu.po: Likewise.
13429 * po/ja.po: Likewise.
13430 * po/ko.po: Likewise.
13431 * po/nb.po: Likewise.
13432 * po/nl.po: Likewise.
13433 * po/pl.po: Likewise.
13434 * po/pt_BR.po: Likewise.
13435 * po/ru.po: Likewise.
13436 * po/rw.po: Likewise.
13437 * po/sk.po: Likewise.
13438 * po/sv.po: Likewise.
13439 * po/tr.po: Likewise.
13440 * po/zh_CN.po: Likewise.
13441 * po/zh_TW.po: Likewise.
13444 * iconv/iconv_prog.c (main): Fix spelling in error message.
13445 * iconv/iconvconfig.c (main): Likewise.
13446 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13447 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13448 * locale/programs/localedef.c (main): Likewise.
13449 * locale/programs/repertoire.c (repertoire_read): Likewise.
13450 * timezone/zdump.c (main): Likewise.
13451 * nscd/connections.c (handle_request): Fix spelling in log message.
13452 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13454 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13456 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13459 2006-09-20 Andreas Jaeger <aj@suse.de>
13461 * math/libm-test.inc (lrint_test_upward): Fix typo.
13463 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13466 * math/libm-test.inc (lrint_test_tonearest): New function.
13467 (lrint_test_towardzero): New function.
13468 (lrint_test_downward): New function.
13469 (lrint_test_upward): New function.
13470 (main): Run these new tests.
13471 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13472 of values near to 0.
13473 (two52): Use double not long double.
13474 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13475 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13476 (two23): Use float not double.
13477 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13478 (two23): Use float not double.
13479 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13480 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13481 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13482 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13484 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13486 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13487 Cast sp to unsigned long to avoid compiler warning.
13488 Use __makecontext_ret function instead of a trampoline on the stack.
13489 (__makecontext_ret): New function.
13490 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13492 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13494 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13495 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13498 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13500 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13501 sure no reference to the unloaded map's search list remains in the
13502 dependency's scope.
13504 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13506 * elf/Makefile: Add rules to build and run unload7 test.
13507 * elf/unload7.c: New test.
13508 * elf/unload7mod1.c: New file.
13509 * elf/unload7mod2.c: New file.
13511 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13513 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13514 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13515 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13516 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13517 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13518 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13519 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13520 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13521 PTRACE_GETEVENTMSG): Likewise.
13522 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13525 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13527 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13528 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13529 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13530 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13532 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13534 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13535 write '\0' to the fd.
13536 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13537 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13538 Change regs to unsigned long pointer from unsigned int, fix fscr
13541 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13543 * io/Makefile (CFLAGS-fstatat.c): Set.
13544 (CFLAGS-fstatat64.c): Likewise.
13545 (CFLAGS-mknodat.c): Likewise.
13547 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13548 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13549 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13550 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13552 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13553 Steven Munroe <sjmunroe@us.ibm.com>
13555 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13556 names to the beginning. Rename "cell" to "cellbe".
13557 (_dl_powerpc_platforms): New.
13558 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13559 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13560 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13561 (_DL_HWCAP_PLATFORM): Define to new mask.
13562 (_dl_platform_string, _dl_string_platform): New functions.
13563 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13564 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13566 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13569 * README.libm: Fix a thinko in sqrt algorithm description.
13572 * manual/string.texi (argz_delete): Fix prototype.
13573 Patch by <alpt@freaknet.org>.
13575 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13578 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13579 * io/tst-fcntl.c (do_prepare): Likewise.
13580 * posix/tst-exec.c (do_prepare): Likewise.
13581 * posix/tst-preadwrite.c (do_prepare): Likewise.
13582 * posix/tst-spawn.c (do_prepare): Likewise.
13583 * posix/tst-truncate.c (do_prepare): Likewise.
13584 * rt/tst-aio.c (do_prepare): Likewise.
13585 * rt/tst-aio64.c (do_prepare): Likewise.
13586 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13589 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13592 * time/mktime.c (guess_time_tm): Fix overflow detection.
13593 * time/Makefile (tests): Add bug-mktime1.
13594 * time/bug-mktime1.c: New file.
13597 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13598 (mremap): Likewise.
13600 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13603 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13604 Ensure relocation doesn't clobber any bits outside of the
13605 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13606 R_SPARC_HI22 and R_SPARC_H44.
13609 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13610 (long) (MINSIZE + nb - old_size) is positive.
13612 * malloc/arena.c (grow_heap): When growing bail even if new_size
13616 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13619 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13621 * posix/regex_internal.c (re_string_reconstruct): Handle
13622 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13623 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13624 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13625 re_string_context_at.
13626 * posix/Makefile: Add rules to build and run bug-regex26 test.
13627 * posix/bug-regex26.c: New test.
13629 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13630 rather than col_sym_free. Move seqp declaration earlier.
13632 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13634 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13636 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13637 decl before first goto out.
13639 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13641 * Makerules (shlib.lds): If have-hash-style, put .hash section
13642 at the end of the RO segment.
13644 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13646 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13647 style hash table format is used.
13649 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13651 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13652 randomization rather than before.
13653 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13655 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13657 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13659 * malloc/malloc.c (_int_malloc): Use full list insert and not
13660 shortcut which assumes the list is empty for large requests
13663 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13665 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13667 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13668 and offout arguments to the prototype.
13669 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13670 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13671 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13672 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13673 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13674 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13675 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13676 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13678 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13680 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13682 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13685 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13687 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13688 only if herrno is NETDB_INTERNAL. Handle errors other than
13689 ERANGE outside of the loops, handle TRY_AGAIN.
13691 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13692 if other's ctype category was missing.
13693 * locale/programs/ld-collate.c (collate_read): Return if
13694 copy_locale's collate category is missing.
13696 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13699 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13700 arenas if allocation failed.
13701 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13703 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13705 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13707 (malloc_state): Reduce bins size by 2.
13708 (_int_malloc): Fix test for large enough buffer for early termination.
13709 When no unsorted block matches perfectly and an exiting block has
13710 to be split, use full list insert and not shortcut which assumes
13713 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13716 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13718 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13721 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13722 symbol require exact match (these are PLTs).
13723 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13724 (_dl_ppc64_addr_sym_match): Likewise.
13727 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13728 If symbol has a value use it.
13729 * elf/tst-dladdr1.c: New file.
13730 * elf/Makefile: Add rules to build and run tst-addr1.
13732 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13734 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13735 keeps failing and heap growth or new heap creation isn't
13737 * malloc/tst-malloc.c (main): Add new tests.
13739 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13742 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13743 as in the x86-64 code to use bswap.
13745 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13748 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13750 * posix/bits/unistd.h: Likewise.
13752 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13755 * string/strchr.c: Add cast to avoid warning.
13757 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13759 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13760 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13761 limit is needed to avoid the exploding of the address space
13762 requirement for secondary heaps.
13763 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13764 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13766 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13769 * Makerules (depfiles): Handle extra-test-objs the same as
13771 (common-mostlyclean): Likewise.
13772 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13774 * elf/Makefile (extra-objs): Likewise.
13775 * stdlib/Makefile (extra-objs): Likewise.
13777 2006-08-14 Eric Blake <ebb9@byu.net>
13780 * misc/error.h: Assume C89 or better.
13781 * misc/error.c: Likewise.
13783 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13786 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13787 __ASSUME_ATFCTS is defined.
13789 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13791 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13792 to sort in each call.
13794 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13795 is empty simply return and use next service.
13796 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13798 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13799 tells us when not finding a charmap file is an error.
13800 * locale/programs/charmap.h: Adjust charmap_read prototype.
13801 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13802 cannot find a charmap.
13803 * locale/programs/localedef.c (main): Adjust charmap_read call.
13805 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13807 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13808 sysdeps/posix/pause.c implementation instead.
13810 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13812 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13815 2006-08-13 Andreas Schwab <schwab@suse.de>
13817 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13818 Don't clobber caller's LRSAVE.
13819 (_dl_prof_resolve): Likewise.
13821 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13824 * libio/memstream.c (open_memstream): Allocate initial buffer with
13826 * libio/wmemstream.c (open_wmemstream): Likewise.
13827 * libio/strops.c: Pretty printing.
13828 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13829 (enlarge_userbuf): New function.
13830 (_IO_str_seekoff): Call it if seek position is larger than current
13832 * libio/wstrops.c: Likewise.
13833 * libio/vasprintf.c: Add comment as to why we do not have to use
13834 calloc instead of malloc to allocate initial buffer.
13835 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13836 * libio/bug-memstream1.c: New file.
13837 * libio/bug-wmemstream1.c: New file.
13839 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13841 * libio/wstrops.c: Remove dead macro definitions and comments.
13842 * libio/strops.c: Likewise.
13845 * login/utmpname.c (__utmpname): Remove unnecessary test.
13847 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13850 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13853 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13856 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13858 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13859 setting of CPU clocks.
13861 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13864 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13865 since C99 requires the result to promote to 'int' when uint_least8_t
13866 and uint_least16_t promote to 'int'.
13868 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13871 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13872 lenght of one output field, correct bitmask creation.
13873 * locale/programs/ld-time.c: Add alignment.
13876 * misc/error.c: Add space between program name and message if file
13879 2006-08-03 Eric Blake <ebb9@byu.net>
13882 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13884 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13886 * malloc/memusagestat.c: Silence warnings.
13888 * malloc/malloc.c: Dynamically size mmap treshold if the program
13889 frees mmaped blocks.
13890 Patch by Valerie Henson and Arjan van de Ven.
13892 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13894 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13897 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13898 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13899 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13900 Only provide var definitions in strtol_l (or for *ull*
13903 * stdio-common/bug16.c (tests): New array.
13904 (do_tests): Allow the first hexadecimal digit
13905 to be 1, 2, 4 or 8. Do 3 additional tests.
13907 * sysdeps/s390/fpu/libm-test-ulps: Update.
13909 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13910 fchownat syscall if available.
13911 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13912 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13913 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13915 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13917 * nis/nis_xdr.c: Avoid some function calls.
13919 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13920 Ulrich Drepper <drepper@redhat.com>
13922 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13923 short cut if only one name component is stripped away.
13925 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13927 * nis/nis_call.c: Minor cleanups throughout.
13928 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13929 (first_shoot): Add search_parent_first parameter. Only if it is set
13930 search parent server first.
13931 If directory for table found through cold start cache is not the same
13932 as referenced in the cache, don't use it.
13933 (__nisfind_server): Take additional parameter. Pass it on to
13935 (__prepare_niscall): Adjust __nisfind_server call.
13936 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13937 * nis/nis_table.c: Adjust __nisfind_server call.
13938 * nis/nis_lookup.c: Likewise.
13939 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13941 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13944 * math/s_cacosh.c: Return values from positive branch.
13945 * math/s_cacoshf.c: Likewise.
13946 * math/s_cacoshl.c: Likewise.
13949 * sysvipc/sys/msg.h: Change return value to ssize_t.
13950 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13951 * sysvipc/msgrcv.c: Likewise.
13952 * include/sys/msg.h: Likewise.
13954 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13955 test introduced in patch for bz #661.
13956 (getgrouplist): Simplify code a bit. Don't allocate one additional
13957 element for NEWGROUPS.
13960 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13961 'f', use '1' as leading digit not '\1'.
13962 * stdio-common/Makefile (tests): Add bug16.
13963 * stdio-common/bug16.c: New file.
13966 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13967 and don't try to open it. The patch introducing the macro
13968 contained a bug and used the same file name as the new file
13969 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13970 this out completely.
13973 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13974 Patch by Jerry James <Jerry.James@usu.edu>.
13976 * rt/Makefile (tests): Add tst-clock2.
13977 * rt/tst-clock2.c: New file.
13980 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13981 function and its parameters and pass it to new thread.
13982 (__gai_notify): Add support for alternative waiting for completion.
13983 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13984 waiting for completion.
13985 * resolv/getaddrinfo_a.c: Likewise.
13986 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13987 waiting for completion is used.
13988 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13989 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13990 * resolv/gai_error.c: Likewise.
13991 * resolv/gai_sigqueue.c: Likewise.
13993 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13995 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13996 errno to EBADF and return MACH_PORT_NULL.
13998 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14001 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14003 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14005 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14006 walk them instead of the symbol table.
14008 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14011 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14012 status of NSS calls, not the number of returned entries.
14014 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14015 request_key, keyctl.
14017 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14019 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14021 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14023 * elf/tst-auditmod1.c: Fix typo in #error.
14025 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14027 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14029 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14031 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14033 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14034 that the directory is empty even on non-POSIX filesystems.
14036 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14038 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14040 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14041 the backend NSS module. If backend setgrent call failed, don't have
14042 internal_setgrent fail. Just remember this until it is needed.
14043 * nis/nss_compat/compat-pwd.c: Likewise.
14044 * nis/nss_compat/compat-spwd.c: Likewise.
14046 2006-07-30 Roland McGrath <roland@redhat.com>
14048 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14049 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14050 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14051 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14053 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14054 (nanosleep_not_cancel): New macro.
14055 (sigsuspend_not_cancel): new macro.
14056 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14057 (do_sigsuspend): Define as inline.
14058 (__sigsuspend): Always use do_sigsuspend.
14059 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14060 * include/signal.h: Declare __sigsuspend_nocancel.
14061 * sysdeps/posix/pause.c
14062 [! NO_CANCELLATION] (__pause_nocancel): New function.
14064 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14065 * include/time.h (__nanosleep_nocancel): Likewise.
14067 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14069 * locale/programs/localedef.c (add_to_readlist): Rename local
14070 variables to avoid confusion.
14072 * locale/programs/charmap.c (charmap_read): Emit error message if
14073 charmap couldn't be found or read.
14075 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14077 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14078 __ASSUME_FUTEX_LOCK_PI.
14079 * include/time.h: Declare __nanosleep_nocancel.
14080 * include/unistd.h: Declare __pause_nocancel.
14082 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14083 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14084 get the __stack_chk_fail_local definition when it's needed.
14086 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14088 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14089 * dlfcn/bug-atexit3.c: New file.
14090 * dlfcn/bug-atexit3-lib.cc: New file.
14092 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14093 used when the namespace is not the base namespace.
14095 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14097 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14098 (__new_exitfn): Bump it in every successful call.
14099 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14100 more exit handlers, call them right away.
14101 * stdlib/exit.h: Declare __new_exitfn_called.
14103 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14105 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14106 calling registered handler.
14108 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14109 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14110 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14111 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14112 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14113 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14114 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14115 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14117 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14119 * elf/dl-lookup.c (dl_new_hash): New functions.
14120 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14121 value here. Compute new-style hash value. Pass new hash value
14122 and reference to variable with the old value to do_lookup_x.
14123 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14124 old-style hash table.
14125 (_dl_debug_bindings): Pass new hash value and reference to variable
14126 with the old value to do_lookup_x.
14127 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14128 new-style hash value and change old-style hash value parameter to
14129 be a reference. Reoganize functions to determine whether
14130 new-style hash table is available. Only fall back on old-style
14131 table. If old-style hash value is needed, compute it here.
14132 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14134 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14135 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14136 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14137 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14138 * Makeconfig: If linker supports --hash-style option add it to all
14139 linker command lines to build DSOs.
14140 * config.make.in: Define have-hash-style.
14141 * configure.in: Test whether linker supports --hash-style option.
14143 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14144 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14146 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14148 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14151 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14152 RPATH of main map twice.
14154 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14156 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14157 look further, return original strings.
14158 (_nl_find_msg): Do not return found translation if the conversion
14159 failed. Either signal the string is unusable or that something went
14160 wrong and the original should be used.
14162 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14164 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14166 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14169 * misc/insremque.c (insque): Handle prev == NULL.
14170 * misc/Makefile (tests): Add tst-insremque.
14171 * misc/tst-insremque.c: New test.
14173 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14176 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14177 conflict with DL_DST_REQUIRED.
14179 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14181 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14182 match what Solaris does.
14184 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14186 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14187 local_setegid instead of seteuid and setegid.
14188 * sysdeps/generic/local-setxid.h: New file.
14189 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14191 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14193 * string/Makefile (tests): Add bug-envz1.
14194 * string/bug-envz1.c: New file.
14196 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14198 * posix/regex_internal.c (re_string_skip_chars): If no character has
14199 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14200 to the byte which couldn't be converted.
14201 (re_string_reconstruct): Don't clear valid_raw_len before calling
14202 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14203 tip_context using re_string_context_at.
14204 * posix/Makefile: Add rules to build and run bug-regex25 test.
14205 * posix/bug-regex25.c: New test.
14207 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14210 * string/envz.c (envz_strip): Correct erroneously reversed src
14211 and dest parameters to memmove() invocation.
14213 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14215 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14216 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14217 to make sure the database has been already invalidated.
14218 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14219 after the cache has been invalidated. Use pthread_mutex_lock rather
14220 than pthread_mutex_trylock if fd != -1.
14221 * nscd/connections.c (invalidate_cache): Add fd argument, write
14222 response to fd if not calling prune_cache, pass fd to prune_cache.
14223 (handle_request): Adjust invalidate_cache caller.
14224 (nscd_run): Pass -1 as fd to prune_cache.
14226 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14228 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14231 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14233 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14234 * nscd/cache.c (prune_cache): Take prunelock before starting the
14235 work. Just return in case it is already taken.
14236 * nscd/connections.c (dbs): Initialize .prunelock.
14238 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14240 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14241 copying. No need to allocate new array for group members. Just
14242 move the pointers and update the size.
14244 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14245 Avoid memory leak in case realloc fails. Simplification for
14246 better code generation.
14248 Avoid deprecation warning because of libc_hidden_proto for
14249 inet6_option_alloc.
14250 * inet/inet6_option.c (option_alloc): Renamed from
14251 inet6_option_alloc. Made static.
14252 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14253 (inet6_option_append): Call option_alloc.
14254 * include/netinet/in.h: Remove libc_hidden_proto for
14255 inet6_option_alloc.
14257 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14258 for cleanup when cb!=NULL [Coverity CID 233].
14260 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14263 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14264 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14265 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14266 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14267 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14268 and inet6_rth_getaddr.
14269 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14271 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14272 Mark inet6_option_* interfaces as deprecated.
14273 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14274 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14275 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14276 inet6_rth_segments, and inet6_rth_getaddr.
14277 * inet/inet6_opt.c: New file.
14278 * inet/inet6_rth.c: New file.
14280 * inet/netinet/icmp6.h: Pretty printing.
14283 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14285 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14287 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14288 doing it all here. When server does not know the answer do not
14289 fail immediate, try parent first.
14291 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14294 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14296 * nis/nis_call.c (__prepare_niscall): New function. Split out
14298 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14300 (__follow_path): New function. Split out from nis_list.
14301 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14303 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14305 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14307 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14308 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14309 from libnsl for version GLIBC_PRIVATE.
14310 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14311 Remove entry parameter from _nss_nisplus_parse_pwent and
14312 _nss_nisplus_parse_grent.
14313 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14314 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14315 again. Rewrite getpwent handling to not use nis_first_entry and
14316 nis_next_entry. Roll out own niscall handling.
14317 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14319 * sunrpc/xdr_rec.c: Fix typo in comment.
14321 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14323 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14326 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14327 to allocate memory for my_pollfd. Better initialization of
14328 cb_is_running. Use TEMP_FAILURE_RETRY.
14330 * malloc/memusage.sh (memusageso): Add quotes.
14331 (memusagestat): Likewise.
14332 * debug/xtrace.sh (pcprofileso): Likewise.
14333 (pcprofiledump): Likewise.
14334 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14336 * malloc/Makefile ($(objpfx)memusage): Likewise.
14338 * nis/nis_callback.c (__nis_create_callback): Calls to
14339 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14340 asprintf call fails.
14342 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14343 no uninitialized memory is passed to sendto.
14345 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14347 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14348 of snprintf+strdup. Handle OOM.
14349 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14350 cb->serv together. Remove now obsolete free calls.
14351 (__nis_destroy_callback): Remove now obsolete free call.
14353 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14355 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14356 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14357 and ULA respectively). Set precedence for IPv4 address to 10 as
14358 defined in RFC3484 for preferring IPv6.
14359 * posix/gai.conf: Update to match the new default tables.
14361 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14363 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14364 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14365 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14366 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14368 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14370 (init_nss_interface): Remove initialization of these variables.
14372 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14374 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14375 nis_free_directory forward to avoid duplication.
14377 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14379 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14380 rec_dirsearch returning NULL.
14381 (first_shoot): Handle __nis_finddirectory returning NULL.
14382 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14384 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14385 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14387 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14389 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14392 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14394 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14396 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14397 * nscd/nscd_getgr_r.c: Likewise.
14399 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14401 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14402 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14404 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14406 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14408 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14410 * include/rpc/auth.h: Mark xdr_des_block_internal and
14411 xdr_opaque_auth_internal as hidden.
14413 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14416 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14418 * misc/getusershell.c (okshells): Don't use static initializers,
14421 * stdlib/fmtmsg.c (keywords): Change type of len element to
14422 uint32_t to not waste space on 64bit machines.
14424 * locale/setlocale.c: Change _nl_category_names into a string.
14425 Add new _nl_category_name_idxs. Change all users.
14426 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14427 Declare _nl_category_name_idxs.
14428 * locale/findlocale.c: Adjust for _nl_category_names change.
14429 * locale/loadlocale.c: Likewise.
14430 * locale/newlocale.c: Likewise.
14431 * intl/dcigettext.c: Likewise.
14433 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14434 (add_alias2): ...here. New function.
14435 (__gconv_read_conf): Simplify builtin alias handling.
14436 (builtin_aliases): Convert to string to avoid relocations.
14437 * iconv/gconv_builtin.h: Add comment about correct formatting.
14439 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14441 * resolv/res_debug.c (loc_ntoa): Make error const.
14443 2006-05-14 Andreas Schwab <schwab@suse.de>
14445 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14447 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14449 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14450 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14451 sizeof (cpu_set_t).
14453 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14455 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14457 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14459 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14460 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14462 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14463 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14465 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14466 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14469 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14470 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14473 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14474 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14476 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14477 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14479 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14480 * include/rpcsvc/nis_callback.h: New file.
14482 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14483 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14485 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14486 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14488 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14489 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14491 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14492 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14494 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14495 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14498 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14499 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14501 * nis/nis_error.c: Remove table of strings. Use position
14502 independent mechanism.
14503 * nis/nis_error.h: New file.
14505 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14507 * locale/programs/ld-time.c (time_finish): If wide era name or
14508 format aren't provided, set both wname and wformat to L"".
14510 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14512 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14513 results if the call was succesful.
14515 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14517 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14520 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14522 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14524 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14526 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14527 caller makes sure this is not the case.
14528 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14530 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14532 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14535 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14536 [Coverity CID 229, 230]
14538 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14540 (hol_help): Likewise. [Coverity CID 226, 227]
14542 * string/argz-replace.c (__argz_replace): Unconditionally call
14543 free on SRC. [Coverity CID 225]
14545 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14546 the return value of __nis_default_owner and __nis_default_group,
14547 it has been especially allocated. [Coverity CID 224]
14549 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14550 searchgroup and searchowner. Significantly simplified.
14551 (__nis_default_owner): Remove duplication. Do not locally copy the
14552 string before duplicating it.
14553 (__nis_default_group): Likewise.
14555 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14556 we must clear the variable before calling __nisfind_server.
14558 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14559 nis_getnames. [Coverity CID 223]
14561 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14562 xmalloc to allocate local repertoire name. [Coverity CID 222]
14564 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14565 allocate memory for the input to add_bytes. [Coverity CID 221]
14567 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14568 was allocated here. [Coverity CID 219, 220]
14570 * posix/getconf.c (print_all): Free confstr data after printing.
14573 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14574 list allocation fails. [Coverity CID 215]
14576 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14579 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14580 string is NULL. [Coverity CID 212]
14581 * argp/Makefile: Add rules to build and run bug-argp1.
14582 * argp/bug-argp1.c: New file.
14584 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14586 * stdlib/canonicalize.c (__realpath): Likewise.
14588 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14589 pointer. [Coverity CID 206]
14591 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14592 in statically linked code.
14593 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14594 statically built code, be prepared to have no link map.
14597 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14598 dgettext calls. [Coverity CID 204]
14600 * argp/argp-help.c (struct uparams): Remove valid member. Change
14602 (uparam_names): Reduce size. Avoid relative relocations.
14603 Moved to read-only segment.
14604 (fill_in_uparams): Update for new layout.
14606 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14607 assumed to always be != NULL. [Coverity CID 202]
14609 * argp/argp-help.c (hol_entry_help): Remove some dead code
14610 [Coverity CID 200].
14612 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14613 away a few more unconditional yperr2nss calls.
14614 (_nss_nis_getservbyname_r): Likewise.
14616 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14618 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14621 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14622 that unused memory passed to sendto is nevertheless initialized.
14625 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14626 possibly unaligned memory accesses.
14628 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14629 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14630 and __putlong respectively. Correct buffer overflow check for
14633 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14635 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14636 (send_dg): Rewrite error handling to be more compact and avoid
14637 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14639 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14641 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14642 instead of ns_get16.
14643 (res_queriesmatch): Likewise. Minor optimization.
14646 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14647 __libc_res_nsend might reallocate the buffer for the answer. In
14648 this case we have to reload the HP pointer.
14650 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14652 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14653 some branch prediction hints.
14655 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14656 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14657 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14658 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14659 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14660 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14661 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14662 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14664 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14666 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14667 by a GOT relocation to make Scrt1.o position independent.
14668 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14670 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14671 six system call parameters.
14672 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14674 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14676 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14679 * sunrpc/svc_udp.c (BZERO): Remove definition.
14681 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14683 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14684 (des_SPtrans): Use uint32_t type.
14685 (des_skb): Likewise.
14687 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14689 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14692 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14695 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14697 * locale/programs/ld-address.c (address_finish): Fix one more
14698 place where the iso639 array might be accessed beyond the limits.
14700 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14702 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14703 filling it for the first time.
14705 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14706 Adjust all callers.
14707 Free res object content before returning.
14709 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14711 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14714 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14715 cleanup for initial thread, just the free call on TVP.
14717 * nscd/gai.c (__getline): Define.
14720 See ChangeLog.16 for earlier changes.