1 2010-03-17 Ulrich Drepper <drepper@redhat.com>
3 * libc-abis: Add a few more entries.
5 2010-03-16 Ulrich Drepper <drepper@redhat.com>
7 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
9 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
11 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
12 additional osabi parameter. Only acceept nonzero ABI versions if osabi
15 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
17 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
18 definition to follow generic code.
20 2010-03-15 Ulrich Drepper <drepper@redhat.com>
22 * posix/getconf.c: Update copyright year.
23 * nss/getent.c: Likewise.
24 * iconv/iconvconfig.c: Likewise.
25 * iconv/iconv_prog.c: Likewise.
26 * elf/ldconfig.c: Likewise.
27 * catgets/gencat.c: Likewise.
28 * csu/version.c: Likewise.
29 * elf/ldd.bash.in: Likewise.
30 * elf/sprof.c (print_version): Likewise.
31 * locale/programs/locale.c: Likewise.
32 * locale/programs/localedef.c: Likewise.
33 * nscd/nscd.c (print_version): Likewise.
34 * debug/xtrace.sh: Likewise.
35 * malloc/memusage.sh: Likewise.
36 * malloc/mtrace.pl: Likewise.
37 * debug/catchsegv.sh: Likewise.
39 * Makerules: Add rule for libc-abis.h.
40 * csu/version.c: Use LIBC_ABIS_STRING string if available.
41 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
42 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
43 Add extra call to VALID_ELF_ABIVERSION.
45 2010-03-12 Ulrich Drepper <drepper@redhat.com>
47 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
49 2010-03-12 Andreas Schwab <schwab@redhat.com>
51 * elf/dl-dst.h: Include "trusted-dirs.h".
52 (DL_DST_REQUIRED): Take $LIB into account.
54 2010-03-11 Roland McGrath <roland@redhat.com>
56 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
57 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
59 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
61 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
62 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
64 2010-03-09 David S. Miller <davem@davemloft.net>
66 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
67 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
70 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
72 * sysdeps/sparc/sparc32/strlen.S: Optimize.
73 * sysdeps/sparc/sparc64/strlen.S: Likewise.
74 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
75 XCC): Delete definitions, not needed.
77 2010-03-07 Ulrich Drepper <drepper@redhat.com>
79 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
80 Little follow-up patch from last change.
82 2010-03-06 Ulrich Drepper <drepper@redhat.com>
84 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
85 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
87 2010-02-18 Yann Droneaud <yann@droneaud.fr>
89 * resolv/res_send.c: Fixed DEBUG statements.
90 Moved tmpbuf declaration to block beginning and
91 updated pointer names used in multiple DprintQ() calls
93 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
95 * config.make.in (config-asflags-i686): Define.
96 * configure.in: Substitute libc_cv_as_i686.
97 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
98 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
99 if assembler supports -mtune=i686.
100 (ASFLAGS-.oX): Likewise.
102 2010-03-04 Ulrich Drepper <drepper@redhat.com>
104 * elf/elf.h (R_X86_64_SIZE32): Define.
105 (R_X86_64_SIZE64): Define.
107 2010-03-02 Richard Guenther <rguenther@suse.de>
109 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
112 2010-03-03 Ulrich Drepper <drepper@redhat.com>
114 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
117 2010-03-04 David S. Miller <davem@davemloft.net>
119 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
121 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
122 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
124 2010-03-03 David S. Miller <davem@davemloft.net>
126 * math/math_private.h (INSERT_WORDS64): Fix argument order.
128 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
130 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
132 2010-03-03 David S. Miller <davem@davemloft.net>
134 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
135 pass '1' for 't' argument to sparc_fixup_plt.
136 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
138 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
139 (sparc_fixup_plt): Document 't' argument. Enable branch
140 optimization and use v9 branches when possible. Explain why we
141 cannot unconditionally patch the branch into the first PLT
143 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
144 argument. Use v9 branches when possible. Explain why we can in
145 fact unconditionally use a branch in the first PLT instruction
148 2010-02-28 Roland McGrath <roland@redhat.com>
150 * elf/elf.h (NT_X86_XSTATE): New macro.
152 2010-02-25 David S. Miller <davem@davemloft.net>
154 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
155 * sysdeps/sparc/sparc64/align-cpy.S: New.
156 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
157 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
158 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
159 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
161 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
162 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
164 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
165 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
168 * sysdeps/sparc/sparc32/bcopy.c: Delete.
169 * sysdeps/sparc/sparc32/memmove.c: Delete.
170 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
171 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
172 * sysdeps/sparc/sparc64/bcopy.c: Delete.
173 * sysdeps/sparc/sparc64/memmove.c: Delete.
174 * sysdeps/sparc/sparc64/memcopy.h: New.
175 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
176 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
177 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
178 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
179 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
181 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
182 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
183 gen-as-const-headers.
184 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
185 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
186 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
187 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
188 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
189 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
190 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
191 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
192 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
193 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
194 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
195 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
196 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
197 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
198 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
199 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
200 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
201 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
202 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
203 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
204 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
205 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
206 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
207 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
209 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
212 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
213 and cfi_restore_state only if USE_AS_STRNCMP is defined.
215 2010-02-24 Ulrich Drepper <drepper@redhat.com>
217 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
219 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
221 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
222 (bk_write_less32bytes_2): Renamed to ...
223 (bk_write_less48bytes): This.
224 Use unsigned conditional jumps.
226 Use add/sub instead of lea if possible.
227 (shl_0_gobble_cache_loop_tail): Removed.
228 (large_page): Properly adjust ECX.
230 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
234 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
236 Use unsigned conditional jumps.
237 (128bytesormore_nt): Renamed to ...
238 (128bytesormore_endof_L1): This.
239 Use add instead of lea if possible.
241 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
243 Use unsigned conditional jumps.
244 Use add instead of lea if possible.
247 2010-02-24 Ulrich Drepper <drepper@redhat.com>
250 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
251 undoing the stream because _IO_FINISH doesn't report failures.
254 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
255 (public_pVALLOc): Likewise.
256 Patch by Petr Baudis.
258 2010-02-22 Jim Meyering <meyering@redhat.com>
260 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
262 * manual/charset.texi: Adjust grammar.
264 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
265 * manual/charset.texi (Selecting the Conversion): Likewise.
266 * manual/getopt.texi (Getopt Long Options): Likewise.
267 * manual/memory.texi (Resizing the Data Segment): Likewise.
268 * manual/message.texi (GUI program problems): Likewise.
269 * manual/resource.texi (CPU Affinity): Likewise.
270 * manual/stdio.texi (Streams and Threads): Likewise.
271 * manual/time.texi (High Accuracy Clock): Likewise.
273 2009-02-20 David S. Miller <davem@davemloft.net>
275 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
276 Adjust rela->r_offset by l->l_addr when rewriting PLT.
278 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
281 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
282 (__makecontext): Adjust arg counter properly when copying arg
285 2009-02-20 Joseph Myers <joseph@codesourcery.com>
287 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
288 Adjust rela->r_offset by l->l_addr when rewriting PLT.
290 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
292 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
293 non-existent `tiocsctty_port'.
295 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
297 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
298 instead of FEATURE_OFFSET.
299 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
301 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
302 Fix one unwind info problem.
304 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
306 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
308 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
309 Ulrich Drepper <drepper@redhat.com>
311 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
314 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
316 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
317 (tiocsctty_port): ...this new function.
319 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
322 2010-02-15 Ulrich Drepper <drepper@redhat.com>
324 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
325 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
326 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
327 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
329 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
332 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
334 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
335 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
336 memcmp-c, memcmp-ssse3, and memcmp-sse4.
337 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
338 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
339 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
340 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
341 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
342 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
343 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
344 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
345 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
346 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
348 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
350 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
351 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
352 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
353 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
354 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
355 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
356 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
358 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
359 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
360 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
361 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
362 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
363 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
364 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
365 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
366 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
367 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
368 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
369 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
370 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
371 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
372 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
373 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
374 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
375 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
377 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
379 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
381 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
383 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
385 2010-02-12 Alan Modra <amodra@gmail.com>
387 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
388 Define and use for __powerpc64__ too.
389 [__powerpc__] (TLS_LD): Add r3 to clobbers.
390 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
391 [__powerpc64__] (TLS_GD): Make __result r3 reg.
392 [__powerpc64__] (TLS_IE): Relax output constraint.
394 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
396 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
397 instructions cu21 and cu24. Add well-formedness checking
398 parameter and adjust the software implementation.
399 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
401 2010-02-10 Ulrich Drepper <drepper@redhat.com>
404 * io/ftw.c (ftw_startup): Close descriptor for initial directory
405 after changing back to it.
407 2010-02-05 David S. Miller <davem@davemloft.net>
409 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
410 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
412 (elf_machine_lazy_rel): Likewise.
413 (sparc_fixup_plt): Pull out to...
414 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
415 * sysdeps/sparc/sparc32/dl-irel.h: New file.
416 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
418 (elf_machine_lazy_rel): Likewise.
419 (sparc64_fixup_plt): Pull out to...
420 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
421 * sysdeps/sparc/sparc64/dl-irel.h: New file.
423 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
425 * elf/elf.h: Define m68k TLS relocations.
427 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
429 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
430 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
431 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
432 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
433 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
434 64-bit power7 fpu path.
435 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
436 32-bit power7 fpu math.
438 2010-02-09 Ulrich Drepper <drepper@redhat.com>
440 * sysdeps/i386/rshift.S: More compact unwind information.
442 * sysdeps/i386/lshift.S: Fix unwind information.
444 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
446 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
447 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
448 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
449 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
450 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
451 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
452 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
453 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
454 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
455 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
456 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
457 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
459 2010-02-08 Andreas Schwab <schwab@redhat.com>
461 * include/fenv.h: Add hidden proto for fegetenv.
462 * math/fegetenv.c: Add hidden alias.
463 * sysdeps/i386/fpu/fegetenv.c: Likewise.
464 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
465 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
466 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
467 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
468 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
469 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
471 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
474 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
477 2010-01-26 Andreas Schwab <schwab@redhat.com>
479 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
481 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
482 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
485 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
488 2010-02-03 Ulrich Drepper <drepper@redhat.com>
491 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
492 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
493 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
494 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
495 MS_ACTIVE, and MS_NOUSER.
496 (MS_RMT_MASK): Update according to current kernels.
499 * misc/getusershell.c (initshells): Allocate one more byte in input
500 buffer so that fgets doesn't loop undefinitely.
502 2010-02-02 Ulrich Drepper <drepper@redhat.com>
504 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
505 __libc_use_alloca tells us not to. Fix memory leak in an error
506 situation. Based partially on patch by Jim Meyering.
508 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
510 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
511 get_phys_pages, get_avphys_pages): Add weak aliases.
513 2010-01-25 Andreas Schwab <schwab@redhat.com>
515 * iconv/iconv_prog.c (write_output): Fix check for open failure.
517 2010-01-22 Ulrich Drepper <drepper@redhat.com>
520 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
521 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
523 2010-01-22 Jim Meyering <jim@meyering.net>
526 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
527 buffer length computation.
530 * posix/regexec.c (re_copy_regs): Don't leak when allocation
531 of the start buffer succeeds but allocation of the "end" one fails.
534 * posix/regexec.c (re_search_2_stub): Check for overflow
535 when adding the sizes of the two strings.
538 * posix/regexec.c (re_search_internal): Avoid overflow
539 in computing re_malloc buffer size.
542 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
543 in computing re_malloc buffer size.
546 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
550 * posix/regexec.c (re_search_2_stub): Use simpler method than
551 boolean for freeing internal storage.
553 2010-01-22 Ulrich Drepper <drepper@redhat.com>
555 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
558 2010-01-22 Jim Meyering <jim@meyering.net>
561 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
562 fits in wchar_t. Problem reported by Eric Blake.
565 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
566 and stores into set-but-not-used local, "q".
569 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
570 detection test. Patch by Paul Eggert.
573 * posix/regex_internal.c (re_string_realloc_buffers):
574 Detect and handle internal overflow. Patch by Paul Eggert
576 2010-01-20 Andreas Schwab <schwab@redhat.com>
578 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
579 (CHECK_SP): Fix check for alternate stack.
580 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
581 (CHECK_SP): Likewise.
583 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
585 * sysdeps/i386/i686/multiarch/memmove.S: Also check
586 bit_Fast_Rep_String when SHARED isn't defined.
588 2010-01-19 Ulrich Drepper <drepper@redhat.com>
591 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
593 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
595 * sysdeps/mach/hurd/bits/libc-lock.h
596 (__rtld_lock_recursive_t): New type.
597 (__rtld_lock_initialize): New macro.
599 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
601 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
602 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
604 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
606 2010-01-18 Andreas Schwab <schwab@redhat.com>
608 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
609 definitions of O_DSYNC and O_RSYNC.
611 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
614 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
617 2010-01-16 Jakub Jelinek <jakub@redhat.com>
619 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
621 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
622 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
624 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
626 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
627 math_opt_barrier and math_force_eval macros.
629 2010-01-15 Ulrich Drepper <drepper@redhat.com>
631 * posix/regcomp.c: Fix a few more cases of ignored return values.
632 * posix/regex_internal.c: Likewise.
633 * posix/regexec.c: Likewise.
635 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
636 used without _XOPEN_SOURCE. Don't base any decisions on this macro
637 if _XOPEN_SOURCE is not defined as well.
639 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
641 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
642 high gprs kernel facility.
643 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
644 Added high gprs check for DSOs.
645 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
648 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
650 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
652 * elf/dl-open.c (_dl_sysdep_start): Likewise..
653 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
654 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
655 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
658 2010-01-14 Ulrich Drepper <drepper@redhat.com>
661 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
663 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
666 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
670 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
671 re_node_set_insert failure; return REG_ESPACE.
672 Patch by Paul Eggert.
674 * bits/confname.h: Make pre-C99-safe.
676 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
678 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
679 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
680 files are found by GCC.
682 2010-01-14 Ulrich Drepper <drepper@redhat.com>
684 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
687 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
690 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
692 * Versions.def: Add GLIBC_2.12 for libpthread.
695 * malloc/malloc.c (malloc_info): Initialize malloc if not already
696 done. Handle empty bin lists.
698 * posix/unistd.h: Change getpagesize and getdtablesize declaration
699 visibility some more.
701 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
703 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
706 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
709 2010-01-13 Ulrich Drepper <drepper@redhat.com>
711 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
713 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
715 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
717 2010-01-13 Ulrich Drepper <drepper@redhat.com>
719 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
721 2010-01-12 Ulrich Drepper <drepper@redhat.com>
723 * conform/data/complex.h-data: Test for POSIX2008.
725 * conform/data/ctype.h-data: Fix POSIX testing.
727 * conform/data/dirent.h-data: ino_t only needed for XSI.
729 * grp/grp.h: Declare getgrent and endgrent for XPG7.
731 * conform/data/inttypes.h-data: Use same types as the headers.
733 * resolv/netdb.h: Don't define old resolver macros for XPG7.
735 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
737 * conform/conformtest.pl: Implement tag for allow-header.
738 Fix newline handling in allow-header implementation.
740 * conform/data/time.h-data: Use allow-header instead of duplicating
743 * conform/data/time.h-data: Allow sigevent tag.
745 * posix/sched.h: Define time_t and pid_t for XPG7.
747 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
749 * sysdeps/i386/i686/bcopy.S: New file.
751 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
753 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
755 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
756 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
757 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
759 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
761 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
762 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
763 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
764 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
765 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
766 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
767 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
768 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
769 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
770 * sysdeps/i386/i686/multiarch/bzero.S: New file.
771 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
772 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
773 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
774 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
775 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
776 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
777 * sysdeps/i386/i686/multiarch/memmove.S: New file.
778 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
779 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
780 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
781 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
782 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
783 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
784 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
785 * sysdeps/i386/i686/multiarch/memset.S: New file.
786 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
788 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
791 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
792 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
793 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
795 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
797 (__x86_64_data_cache_size): New.
798 (init_cacheinfo): Set __x86_64_data_cache_size.
800 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
801 on bit_Fast_Rep_String for Intel Core i7.
803 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
804 (index_Fast_Rep_String): Likewise.
805 (FEATURE_INDEX_1): Likewise.
806 (FEATURE_INDEX_MAX): Likewise.
807 (cpu_features): Add feature.
809 2010-01-12 Ulrich Drepper <drepper@redhat.com>
811 * conform/data/sys/select.h-data: Fix up for XPG7.
813 2010-01-12 Jakub Jelinek <jakub@redhat.com>
815 * posix/sys/wait.h: Don't define W* macros etc. if
816 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
818 2010-01-11 Ulrich Drepper <drepper@redhat.com>
820 * io/sys/stat.h: Declare fchmod for XPG7.
821 * conform/data/sys/stat.h-data: Fix up for XPG7.
823 * termios/termios.h: Define pid_t for XPG7.
825 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
826 * conform/data/tgmath.h-data: Likewise.
828 * conform/data/time.h-data: Fix POSIX tests.
830 * conform/data/wchar.h-data: Fix up XPG7 tests.
832 * include/features.h: Fix __USE_ISOC95 handling.
834 * conform/data/wordexp.h-data: Fix typo in last change.
836 * conform/data/unistd.h-data: Fix up older POSIX tests.
838 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
839 * posix/unistd.h: Likewise.
841 * posix/unistd.h: Include environments.h also for XPG6 and up.
842 Define intptr_t for XPG6 and up.
844 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
846 * conform/data/sys/types.h-data: Fix up for XPG7.
848 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
849 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
850 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
851 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
852 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
853 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
854 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
855 * sysdeps/unix/sysv/bits/stat.h: Likewise.
856 * sysdeps/mach/hurd/bits/stat.h: Likewise.
858 * bits/confname.h: Fix typo in last change.
860 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
862 2010-01-10 Ulrich Drepper <drepper@redhat.com>
864 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
865 and SA_RESETHAND now available in Base.
866 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
867 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
868 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
869 * conform/data/signal.h-data: Update for XPG7.
871 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
873 * string/strings.h: Don't declare obsolete functions for XPG7.
874 Declare ffs only for XSI.
875 * conform/data/strings.h-data: Update for XPG7.
877 2010-01-10 Jakub Jelinek <jakub@redhat.com>
880 * libio/stdio.h: Define va_list, off_t, and ssize_t.
882 * posix/glob.h: Define size_t.
884 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
886 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
888 2010-01-10 Ulrich Drepper <drepper@redhat.com>
890 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
893 * conform/data/stdio.h-data: Expect off_t and ssize_t.
895 2010-01-09 Ulrich Drepper <drepper@redhat.com>
897 * libio/stdio.h: Define va_list also for XPG7.
899 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
900 * conform/data/ctype.h-data: Likewise.
901 * conform/data/dirent.h-data: Likewise.
902 * conform/data/errno.h-data: Likewise.
903 * conform/data/fcntl.h-data: Likewise.
904 * conform/data/fmtmsg.h-data: Likewise.
905 * conform/data/fnmatch.h-data: Likewise.
906 * conform/data/ftw.h-data: Likewise.
907 * conform/data/glob.h-data: Likewise.
908 * conform/data/grp.h-data: Likewise.
909 * conform/data/iconv.h-data: Likewise.
910 * conform/data/langinfo.h-data: Likewise.
911 * conform/data/libgen.h-data: Likewise.
912 * conform/data/limits.h-data: Likewise.
913 * conform/data/locale.h-data: Likewise.
914 * conform/data/math.h-data: Likewise.
915 * conform/data/monetary.h-data: Likewise.
916 * conform/data/mqueue.h-data: Likewise.
917 * conform/data/ndbm.h-data: Likewise.
918 * conform/data/netdb.h-data: Likewise.
919 * conform/data/pthread.h-data: Likewise.
920 * conform/data/pwd.h-data: Likewise.
921 * conform/data/regex.h-data: Likewise.
922 * conform/data/sched.h-data: Likewise.
923 * conform/data/search.h-data: Likewise.
924 * conform/data/semaphore.h-data: Likewise.
925 * conform/data/setjmp.h-data: Likewise.
926 * conform/data/signal.h-data: Likewise.
927 * conform/data/spawn.h-data: Likewise.
928 * conform/data/stdio.h-data: Likewise.
929 * conform/data/stdlib.h-data: Likewise.
930 * conform/data/string.h-data: Likewise.
931 * conform/data/strings.h-data: Likewise.
932 * conform/data/sys/ipc.h-data: Likewise.
933 * conform/data/sys/msg.h-data: Likewise.
934 * conform/data/sys/resource.h-data: Likewise.
935 * conform/data/sys/sem.h-data: Likewise.
936 * conform/data/sys/shm.h-data: Likewise.
937 * conform/data/sys/socket.h-data: Likewise.
938 * conform/data/sys/stat.h-data: Likewise.
939 * conform/data/sys/time.h-data: Likewise.
940 * conform/data/sys/types.h-data: Likewise.
941 * conform/data/sys/uio.h-data: Likewise.
942 * conform/data/sys/wait.h-data: Likewise.
943 * conform/data/syslog.h-data: Likewise.
944 * conform/data/tar.h-data: Likewise.
945 * conform/data/termios.h-data: Likewise.
946 * conform/data/time.h-data: Likewise.
947 * conform/data/ulimit.h-data: Likewise.
948 * conform/data/unistd.h-data: Likewise.
949 * conform/data/utmpx.h-data: Likewise.
950 * conform/data/wchar.h-data: Likewise.
951 * conform/data/wctype.h-data: Likewise.
952 * conform/data/wordexp.h-data: Likewise.
954 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
955 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
956 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
957 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
958 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
959 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
960 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
961 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
962 * sysdeps/unix/sysv/bits/stat.h: Likewise.
963 * sysdeps/mach/hurd/bits/stat.h: Likewise.
965 * stdlib/stdlib.h: Define wait-related bits for XPG7.
966 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
967 Declare mkstemp and getsubopt for XPG7.
968 Declare posix_openpt for XPG6 XSI.
970 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
971 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
973 * string/string.h: Declare strdup for XPG7.
975 2010-01-08 Ulrich Drepper <drepper@redhat.com>
977 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
978 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
980 * dirent/dirent.h: Really fix feature selection.
982 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
984 * locale/C-address.c: Fix all users.
985 * locale/C-collate.c: Likewise.
986 * locale/C-ctype.c: Likewise.
987 * locale/C-identification.c: Likewise.
988 * locale/C-measurement.c: Likewise.
989 * locale/C-messages.c: Likewise.
990 * locale/C-monetary.c: Likewise.
991 * locale/C-name.c: Likewise.
992 * locale/C-numeric.c: Likewise.
993 * locale/C-paper.c: Likewise.
994 * locale/C-telephone.c: Likewise.
995 * locale/C-time.c: Likewise.
996 * locale/findlocale.c: Likewise.
997 * locale/global-locale.c: Likewise.
998 * locale/loadarchive.c: Likewise.
999 * locale/loadlocale.c: Likewise.
1000 * locale/nl_langinfo_l.c: Likewise.
1001 * locale/setlocale.c: Likewise.
1002 * locale/xlocale.c: Likewise.
1003 * locale/xlocale.h: Likewise.
1004 * stdio-common/vfscanf.c: Likewise.
1005 * stdlib/strfmon_l.c: Likewise.
1006 * stdlib/strtod_l.c: Likewise.
1007 * stdlib/strtol_l.c: Likewise.
1008 * string/strcoll_l.c: Likewise.
1009 * string/strxfrm_l.c: Likewise.
1010 * time/alt_digit.c: Likewise.
1011 * time/asctime.c: Likewise.
1012 * time/era.c: Likewise.
1013 * time/lc-time-cleanup.c: Likewise.
1014 * time/strftime_l.c: Likewise.
1015 * time/strptime_l.c: Likewise.
1016 * wcsmbs/wcsmbsload.c: Likewise.
1017 * wcsmbs/wcsmbsload.h: Likewise.
1019 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1020 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1022 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1023 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1024 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1025 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1026 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1027 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1029 2010-01-07 Roland McGrath <roland@redhat.com>
1031 * elf/elf.h (PN_XNUM): New macro.
1033 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1036 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1038 * dirent/dirent.h: Fix typo in feature selection macro use.
1040 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1043 * stdlib/tst-makecontext3.c: New file.
1044 * stdlib/Makefile (tests): Add new test.
1046 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1048 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1050 * configure.in: Enable multi-arch by default if the assembler
1051 supports gnu_indirect_function symbol type and the architecture
1054 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1056 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1059 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1061 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1062 MACH_PORT_NULL when id != cttyid.
1064 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1066 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1067 __mach_port_deallocate on rootdevid.
1069 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1071 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1072 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1073 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1074 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1076 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1079 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1080 Patch by Eric Blake <ebb9@byu.net>.
1082 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1085 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1086 POLLWRBAND also for POSIX 2008.
1087 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1088 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1090 * include/link.h (struct link_map): Move l_used into its own word.
1091 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1093 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1096 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1098 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1099 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1100 check processor feature.
1101 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1102 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1103 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1104 (index_SSE2): Likewise.
1106 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1108 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1109 if __ASSEMBLER__ is defined.
1110 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1111 (bit_SSE4_2): Likewise.
1112 (index_SSSE3): Likewise.
1113 (index_SSE4_2): Likewise.
1114 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1115 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1116 check processor feature.
1117 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1118 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1119 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1120 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1121 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1122 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1123 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1125 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1127 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1129 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1131 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1133 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1135 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1136 O_DSYNC to match 2.6.33+ kernels.
1137 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1138 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1139 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1140 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1141 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1142 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1144 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1147 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1148 *herrnop before returning.
1149 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1151 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1152 TRYAGAIN errors separately.
1153 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1154 *name4_r after functions.
1156 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1159 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1162 2009-11-05 Bruno Haible <bruno@clisp.org>
1165 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1166 argv argument as non-NULL.
1167 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1169 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1171 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1173 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1174 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1176 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1178 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1180 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1181 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1182 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1184 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1186 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1187 SCHED_RESET_ON_FORK.
1189 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1191 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1192 only used on truly ancient kernel if configuration requires a more
1195 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1198 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1199 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1201 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1202 pass it on to __ptsname_internal.
1203 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1204 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1205 All the code from __ptsname_r but take additional parameter. Use that
1206 instead of pointer to local stat64 variable.
1207 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1209 * include/stdlib.h: Declare __ptsname_internal.
1211 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1213 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1214 * login/programs/pt_chown.c (main): Don't print message on errors
1215 when doing real work.
1217 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1220 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1221 irel relocations split out from...
1222 (__libc_csu_init): ...here.
1223 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1225 2009-11-23 Andreas Schwab <schwab@redhat.com>
1227 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1228 for timestamps also if __USE_XOPEN2K8.
1229 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1230 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1231 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1232 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1234 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1236 * nscd/connections.c (restart): Try harder to re-exec.
1238 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1240 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1241 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1242 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1243 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1244 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1245 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1247 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1249 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1251 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1254 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1255 than software pipeline. Properly recover from shorter read.
1257 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1260 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1261 initialized before using it.
1262 (_IO_putwc_unlocked): Likewise.
1265 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1266 in cast to not throw away const-ness of parameters.
1267 (__CPU_EQUAL_S): Likewise.
1268 (__CPU_OP_S): Likewise.
1270 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1271 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1272 this gratuitous change and we have to keep compatibility.
1273 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1274 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1275 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1276 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1277 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1278 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1280 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1282 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1283 of parameters of sync_file_range.
1284 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1285 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1286 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1287 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1288 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1289 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1291 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1293 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1294 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1296 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1299 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1301 * posix/bug-regex30.c: New file.
1302 * posix/Makefile: Add rules to build and run bug-regex30.
1303 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1304 character lead bytes when there is a range in a COMPLEX_BRACKET.
1305 Reported by Oleg Bylatov.
1307 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1310 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1311 * locale/tst-duplocale.c: New file.
1312 * locale/Makefile (tests): Add tst-duplocale.
1315 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1316 Patch by Bruno Haible <bruno@clisp.org>.
1317 * locale/tst-locname.c: New file.
1318 * locale/Makefile (tests): Add tst-locname.
1321 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1322 constants from recent kernels.
1323 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1324 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1325 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1326 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1327 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1328 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1330 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1333 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1336 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1338 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1339 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1340 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1342 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1344 * posix/bug-regex29.c: Include stdio.h.
1346 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1349 * Versions.def: Define GLIBC_2.12 for libc.
1350 * manual/errno.texi: Add ERFKILL entry.
1351 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1353 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1354 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1356 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1357 F_GETOWN_EX definitions according to corrected kernel definitions.
1358 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1359 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1360 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1361 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1362 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1363 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1365 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1367 * version.h: Bump for 2.12 development.
1369 2009-11-10 Andreas Schwab <schwab@redhat.com>
1371 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1372 out of buffer space.
1373 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1374 map_v4v6_hostent running out of space.
1376 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1378 * string/bits/string3.h (memset): If the second parameter is constant
1379 and zero there is likely no transposition.
1380 Patch by Caolan McNamara <caolanm@redhat.com.
1382 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1384 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1385 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1387 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1389 * malloc/memusagestat.c (main): Fix spelling in an error message.
1391 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1393 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1394 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1396 2009-11-03 Andreas Schwab <schwab@redhat.com>
1398 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1401 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1403 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1404 relocate opd entry when resolving prelink conflicts.
1406 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1408 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1409 when -D_FILE_OFFSET_BITS=64.
1411 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1412 of last two arguments when -D_FILE_OFFSET_BITS=64.
1413 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1414 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1415 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1416 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1417 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1418 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1420 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1423 * sysdeps/generic/libgcc_s.h: New file.
1424 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1426 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1428 * malloc/hooks.c (free_check): Restore locking and call _int_free
1431 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1433 * version.h (VERSION): Bump for 2.11 release.
1434 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1436 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1438 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1440 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1442 * stdlib/tst-strtoll.c (tests): Likewise.
1445 * time/strftime_l.c (__strftime_internal): Allow %OC.
1447 * misc/mkostemps.c: New file.
1448 * misc/mkostemps64.c: New file.
1450 2009-10-30 Andreas Schwab <schwab@redhat.com>
1452 * locale/programs/locale-spec.c: Include <error.h> and
1455 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1457 2009-10-28 Roland McGrath <roland@redhat.com>
1459 * Makefile (dist-prepare): New target.
1460 (tag-for-dist): Target removed.
1461 (glibc-%.tar): Pattern rule removed.
1462 (%.tar): New pattern rule, does simple use of git archive.
1463 (dist-version): Remove variable definition.
1464 (dist): Just depend on that. Add .tar.xz dependency.
1465 If dist-version variable not set on command line, depend on
1466 dist-prepare, re-invoke with dist-version set via git describe.
1468 * Makerules (%.xz): New pattern rule.
1470 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1472 * elf/ifuncdep2.c: Include ifunc-sel.h.
1474 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1475 * elf/ifuncmain1.c (global): Delete.
1476 * elf/ifuncmain1vis.c: Likewise.
1477 * elf/ifuncmain2.c: Likewise.
1478 * elf/ifuncmain5.c: Likewise.
1479 * elf/ifuncmod3.c: Likewise.
1480 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1481 (foo_ifunc): Use ifunc_one.
1482 * elf/ifuncmain7.c: Likewise.
1483 * elf/ifuncmod1.c: Include ifunc-sel.h.
1484 (global): Define protected var.
1485 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1486 * elf/ifuncmod5.c: Likewise.
1487 * sysdeps/generic/elf/ifunc-sel.h: New file.
1488 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1490 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1492 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1493 (R_PPC_REL16*): Correct comments.
1494 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1495 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1496 R_PPC64_REL16_HA): Define.
1497 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1498 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1499 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1500 Delete unused "reloc" param.
1501 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1502 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1503 Delete "reloc" param.
1504 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1506 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1507 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1510 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1513 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1514 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1515 UDP_ENCAP_L2TPINUDP.
1518 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1519 parameter, specifying length of prefix.
1520 * stdio-common/tempname.c: Likewise.
1521 * include/stdio.h: Adjust prototypes.
1522 * libio/oldtmpfile.c: Adjust caller.
1523 * misc/mkdtemp.c: Likewise.
1524 * misc/mkostemp.c: Likewise.
1525 * misc/mkostemp64.c: Likewise.
1526 * misc/mkstemp.c: Likewise.
1527 * misc/mkstemp64.c: Likewise.
1528 * misc/mktemp.c: Likewise.
1529 * stdio-common/tempnam.c: Likewise.
1530 * stdio-common/tmpfile.c: Likewise.
1531 * stdio-common/tmpnam.c: Likewise.
1532 * stdio-common/tmpnam_r.c: Likewise.
1533 * misc/mkstemps.c: New file.
1534 * misc/mkstemps64.c: New file.
1535 * stdlib/stdlib.h: Add prototypes.
1536 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1537 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1539 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1541 * locale/iso-639.def: Add sml entry.
1544 * resolv/res_send.c (send_dg): Initialize resplen.
1547 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1548 definition to the kernel's.
1549 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1551 2009-08-18 Anders Johansson <ajohansson@novell.com>
1553 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1554 offsets and record sizes in assert()s and response sending.
1555 * nscd/grpcache.c: Likewise.
1556 * nscd/hstcache.c: Likewise.
1557 * nscd/initgrcache.c: Likewise.
1558 * nscd/pwdcache.c: Likewise.
1560 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1563 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1564 /etc/hosts does not exist set errnop and herrnop appropriately.
1565 Patch by Steve Langasek <vorlon@debian.org>.
1568 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1569 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1572 * login/utmp_file.c (TIMEOUT): Increase to 10.
1575 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1576 for file names in case the syscall is not available.
1577 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1578 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1579 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1580 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1581 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1582 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1583 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1584 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1585 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1586 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1587 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1588 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1589 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1590 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1591 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1592 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1593 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1596 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1597 creation filed, remove the request from the 'requests' list and signal
1598 the caller that the request is finished.
1601 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1602 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1605 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1606 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1609 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1610 overflows the int return type.
1613 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1614 have to compute maxsize_total, we have to update the variables, and
1615 the also_total handling must happen after the repair.
1618 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1619 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1621 2009-10-27 Andreas Schwab <schwab@redhat.com>
1623 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1624 errno is always set when returning unsuccessfully.
1626 2009-10-29 Andreas Schwab <schwab@redhat.com>
1628 * malloc/memusage.c (update_data): Fix index wraparound handling
1629 so that buffer_cnt is actually reset.
1631 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1634 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1635 of the directory we look at into the static buffer if there is one
1636 at the start of the loop.
1639 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1640 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1643 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1644 __ASSUME_F_GETOWN_EX.
1645 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1647 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1649 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1651 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1652 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1653 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1654 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1655 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1656 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1659 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1663 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1664 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1666 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1668 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1670 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1673 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1674 Reported by Ray Chason.
1676 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1678 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1680 * sysdeps/x86_64/multiarch/strchr.S: New file.
1681 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1682 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1684 2009-10-21 Andreas Schwab <schwab@redhat.com>
1686 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1688 2009-10-19 Andreas Schwab <schwab@redhat.com>
1690 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1691 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1692 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1693 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1694 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1695 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1696 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1697 __ieee751_expl to handle overflow.
1699 2009-10-14 David S. Miller <davem@davemloft.net>
1701 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1702 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1704 2009-10-13 Andreas Schwab <schwab@redhat.com>
1706 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1709 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1712 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1713 Patch in part by Steve Ward <planet36@gmail.com>.
1716 * stdlib/rand_r.c: Fix typo.
1718 * po/cs.po: Update from translation team.
1720 2009-10-06 Andreas Schwab <schwab@redhat.com>
1722 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1723 returning if RTLD_NOLOAD.
1725 2009-10-06 Roland McGrath <roland@redhat.com>
1727 * sysdeps/x86_64/multiarch/strstr-c.c
1728 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1730 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1731 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1733 * sysdeps/x86_64/multiarch/init-arch.h
1734 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1735 (HAS_CPU_FEATURE): New macro.
1736 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1737 * sysdeps/x86_64/multiarch/init-arch.c
1738 (__get_cpu_features): #undef it before definition.
1740 2009-10-05 Andreas Schwab <schwab@redhat.com>
1742 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1743 first_weekday to 1 and first_workday to 2.
1745 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1747 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1749 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1750 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1751 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1752 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1753 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1754 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1756 2009-09-28 Andreas Schwab <schwab@redhat.com>
1758 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1759 * stdio-common/vfprintf.c: Likewise.
1761 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1763 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1764 (mkdirat): Call __directory_name_split_at instead of
1765 __directory_name_split.
1767 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1769 * locale/programs/locale-spec.c (locale_special): If nothing matches
1770 fail with an appropriate message.
1772 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1774 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1777 2009-09-25 Andreas Schwab <schwab@redhat.com>
1779 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1780 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1782 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1784 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1786 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1788 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1789 character size elements in step data.
1791 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1793 * po/hu.po: Update from translation team.
1794 * po/vi.po: Likewise.
1796 2009-09-19 Roland McGrath <roland@redhat.com>
1798 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1800 2009-09-15 Roland McGrath <roland@redhat.com>
1802 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1803 * nptl/sysdeps/pthread/configure: Regenerated.
1804 * nptl/sysdeps/x86_64/configure: Regenerated.
1805 * sysdeps/unix/sysv/linux/configure: Regenerated.
1806 * sysdeps/x86_64/elf/configure: Regenerated.
1808 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1810 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1811 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1812 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1813 * configure: Regenerated.
1815 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1817 * posix/getconf.c (main): Handle -- on command line.
1819 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1821 * configure.in: Support binutils 2.100 and 3.0.
1823 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1825 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1826 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1827 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1828 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1830 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1832 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1833 unnamed_section_defined field.
1834 (collate_read): Test and set unnamed_section_defined.
1836 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1839 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1841 * configure.in: Support binutils 2.20.
1843 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1845 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1846 __strstr_ia32): Add attribute_hidden.
1848 2009-09-01 Andreas Schwab <schwab@redhat.com>
1850 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1851 parsing of group entry.
1853 2009-09-02 Andreas Schwab <schwab@redhat.com>
1855 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1856 external buffer. Always discard readahead in internal buffer.
1857 * libio/Makefile (tests): Add bug-wsetpos.
1858 * libio/bug-wsetpos.c: New file.
1860 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1862 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1863 Add attribute_hidden.
1864 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1865 __strcasestr_sse2): Likewise.
1866 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1867 (__fma_fma): Make static.
1868 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1869 (__fmaf_fma): Make static.
1871 2009-08-31 Andreas Schwab <schwab@redhat.com>
1873 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1874 reformulate in-buffer optimisation check to match code in
1875 _IO_new_file_seekoff.
1877 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1879 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1880 to srwi in 32-bit memcpy for power6.
1882 2009-09-01 Andreas Schwab <schwab@redhat.com>
1884 * include/stdio.h: Declare hidden proto for fflush.
1885 * libio/iofflush.c: Add hidden weak alias for fflush.
1887 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1889 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1890 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1892 2009-08-31 Andreas Schwab <schwab@redhat.com>
1894 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1896 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1899 * malloc/malloc.c: Add local assert definition to avoid problems with
1900 memory allocation in the real one.
1902 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1904 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1906 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1907 turn off SSSE3 on Atom.
1909 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1911 * stdlib/tst-strtol.c (tests): More tests.
1912 * stdlib/tst-strtoll.c (tests): Likewise.
1914 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1916 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1918 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1920 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1922 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1923 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1925 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1927 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1929 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1931 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1933 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1935 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1937 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1938 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1940 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1942 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1943 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1945 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1946 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1948 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1949 leftover YMM_SIZE definition.
1951 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1953 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1955 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1956 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1958 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1960 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1961 and SET_FLOAT_WORD definitions.
1963 2009-08-24 Roland McGrath <roland@redhat.com>
1965 * sysdeps/unix/syscall-template.S: New file.
1966 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1967 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1968 (compile-syscall): Pass mkdep and -g options as normal.
1969 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1970 (common-generated): Don't add them here.
1972 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1974 * math/s_fdim.c: In case of overflows set errno.
1975 * math/s_fdimf.c: Likewise.
1976 * math/s_fdiml.c: Likewise.
1978 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1979 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1980 are using the inline optimizations.
1982 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1983 (__signbitf): Likewise.
1985 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1987 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1989 * posix/Makefile (tests): Add bug-regex29.
1990 * posix/bug-regex29.c: New file.
1992 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1993 older POSIX versions are selected.
1995 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1997 * stdio-common/printf_fphex.c: Likewise.
1998 * stdio-common/tstdiomisc.c: Add more tests.
2000 * locale/locale.h: Include xlocale.h and the thread-local locale
2001 declarations for XPG7, not XPG6.
2003 2009-08-21 Andreas Schwab <schwab@redhat.com>
2005 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2006 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2007 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2008 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2009 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2010 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2012 2009-08-20 Roland McGrath <roland@redhat.com>
2014 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2015 Use l_addr instead of l_map_start (dli_fbase).
2016 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2017 address when there is no proximate symbol.
2018 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2021 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2023 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2025 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2027 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2028 Also handle SIGINT. In that case only do the cleanup and then
2029 re-raise the signal.
2030 (main): Install handler for SIGINT.
2032 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2034 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2037 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2039 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2040 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2042 (tests): Add tst-audit6 tst-audit7.
2043 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2044 tst-auditmod7a tst-auditmod7b.
2045 ($(objpfx)tst-audit6): New.
2046 ($(objpfx)tst-audit6.out): Likewise.
2047 ($(objpfx)tst-audit7): Likewise.
2048 ($(objpfx)tst-audit7.out): Likewise.
2049 (tst-audit6-ENV): Likewise.
2050 (tst-audit7-ENV): Likewise.
2051 (CFLAGS-tst-auditmod6b.c): Likewise.
2052 (CFLAGS-tst-auditmod6c.c): Likewise.
2053 (CFLAGS-tst-auditmod7b.c): Likewise.
2054 * elf/tst-audit6.c: New file.
2055 * elf/tst-audit7.c: New file.
2056 * elf/tst-auditmod6a.c: New file.
2057 * elf/tst-auditmod6b.c: New file.
2058 * elf/tst-auditmod6c.c: New file.
2059 * elf/tst-auditmod7a.c: New file.
2060 * elf/tst-auditmod7b.c: New file.
2061 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2062 saving and restoring SSE/AVX registers to ...
2063 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2065 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2067 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2068 only if SHARED is defined.
2069 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2071 2009-08-03 Jim Meyering <meyering@redhat.com>
2073 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2075 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2077 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2078 section as the other functions for this architecture.
2079 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2081 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2083 * sysdeps/x86_64/strcmp.S: Add support to compile with
2084 USE_SSSE3. In this case palignr is used.
2085 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2086 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2087 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2088 Add strcmp-ssse3 and strncmp-ssse3.
2089 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2090 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2092 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2093 warning through fake initialization.
2095 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2097 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2099 2009-08-07 Andreas Schwab <schwab@redhat.com>
2101 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2104 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2106 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2107 EBX from EAX = 1. Handle EAX = 11.
2109 2009-08-07 Andreas Schwab <schwab@redhat.com>
2111 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2114 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2116 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2117 hidden IFUNC functions.
2118 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2120 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2122 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2123 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2125 (CFLAGS-strcspn-c.c): Define.
2126 (CFLAGS-strpbrk-c.c): Define.
2127 (CFLAGS-strspn-c.c): Define.
2128 (CFLAGS-strstr.c): Define.
2129 (CFLAGS-strcasestr.c): Define.
2130 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2131 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2132 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2133 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2134 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2135 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2136 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2137 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2138 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2139 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2140 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2141 -16L instead of 0xfffffffffffffff0L.
2142 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2144 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2146 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2148 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2150 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2151 another rewrite. Much smaller and faster.
2152 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2154 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2155 ss_flags from the correct location.
2157 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2159 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2160 * sysdeps/i386/i686/cacheinfo.c: New file.
2161 * sysdeps/i386/i686/multiarch/Makefile: New file.
2162 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2163 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2164 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2165 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2166 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2167 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2168 (__cpuid_count): New. Provide the default.
2169 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2170 (__x86_64_preferred_memory_instruction): Define only if
2171 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2172 (intel_check_word): Use __cpuid.
2173 (handle_intel): Likewise.
2174 (handle_amd): Likewise.
2175 (__cache_sysconf): Likewise.
2176 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2177 (__cache_sysconf): Likewise.
2178 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2179 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2180 (get_common_indeces): Use __cpuid.
2181 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2182 if ENABLE_SSSE3_ON_ATOM is not defined.
2183 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2184 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2185 popcnt instead of popcntq.
2187 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2189 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2191 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2193 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2194 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2195 which always causes a compile error.
2197 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2199 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2201 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2202 which always causes a compile error.
2204 * debug/Makefile (tests): Add tst-longjmp_chk2.
2205 * debug/tst-longjmp_chk2.c: New file.
2207 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2208 Remove incorrect use of BP_SYM.
2209 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2210 here now since it is more complex than just a simple check.
2212 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2213 we make no more progress.
2215 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2217 * math/s_fma.c: Don't define alias if __fma is a macro.
2218 * math/s_fmaf.c: Likewise.
2219 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2220 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2221 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2223 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2224 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2226 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2228 * include/libc-symbols.h (libm_ifunc): Define.
2229 * sysdeps/x86_64/multiarch/Versions: New file.
2231 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2233 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2235 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2237 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2239 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2240 call that registers used in calling conventions need to be preserved.
2241 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2242 to preserve register content if necessary.
2243 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2244 (_dl_x86_64_restore_sse): New function.
2245 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2246 is allowed to modify xmm/ymm registers.
2248 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2249 application's perspective.
2250 * stdio-common/scanf17.c: Likewise.
2252 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2254 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2256 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2258 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2259 two steps to catch bugs.
2261 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2263 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2264 determines which files are used in runtime lookups and only checks
2266 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2268 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2269 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2270 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2273 * elf/dl-open.c: Move _dl_scope_free to...
2274 * elf/dl-scope.c: ...here. New file.
2275 * elf/Makefile (dl-routines): Add scope.
2277 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2278 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2280 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2281 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2282 all the places we handled RES_USE_EDNS0 only before.
2283 Patch by Adam Tkac <atkac@redhat.com>.
2285 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2287 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2288 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2289 Update size when reallocating.
2291 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2293 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2294 functions used in ld.so modify xmm/ymm registers.
2295 * sysdeps/x86_64/Makefile: Hook new test up.
2296 * sysdeps/x86_64/rtld-memchr.c: New file.
2297 * sysdeps/x86_64/rtld-memcmp.c: New file.
2298 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2299 * sysdeps/x86_64/rtld-strchr.S: New file.
2300 * sysdeps/x86_64/rtld-strlen.S: New file.
2301 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2302 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2304 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2306 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2308 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2316 (next_8_bytes): Likewise.
2317 (Byte0): Remove commented out codes.
2318 (unaligned_table): Align jump table at 8 bytes.
2319 Add _sse4_2 to all labels. Always include "../strcmp.S".
2320 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2321 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2322 * sysdeps/x86_64/strncmp.S: New file.
2324 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2327 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2328 kernels, dropped when eventfd2 support was added.
2329 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2330 kernels, dropped when signalfd4 support was added.
2331 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2335 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2338 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2340 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2342 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2343 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2346 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2347 callback we must touch the status to avoid using stale value.
2349 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2352 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2354 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2355 /lib/modules/* headers anymore. We have sane headers in the standard
2358 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2360 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2361 "etf3enh" and "highgprs" added.
2362 (_dl_s390_platforms): "z10" added.
2363 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2364 Increased for the new entries.
2365 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2366 HWCAP_S390_HIGH_GPRS added.
2368 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2369 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2370 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2371 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2372 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2374 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2376 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2377 avoid additional cpuid instructions. Most of the information is
2380 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2382 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2384 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2385 SSSE3 bit for Atoms.
2386 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2389 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2390 structure before copying it to avoid warning.
2391 * posix/tst-rfc3484-2.c (do_test): Likewise.
2392 * posix/tst-rfc3484-3.c (do_test): Likewise.
2395 * include/unistd.h: Make header file suitable for C++ test cases.
2396 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2398 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2399 stack alignment in the exit code.
2401 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2402 potentially be zero.
2404 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2405 unique symbol definition.
2406 Patch by Jakub Jelinek.
2407 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2408 make sure the object with the definition cannot be unloaded. Adjust
2410 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2411 the unique symbol hash table should not be const.
2413 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2415 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2416 unnecesary variables. Comment fixes.
2418 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2420 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2421 Use NONASCII_CASE information provided by the locale to determine
2422 whether optimized string load function can be used. Minor cleanups.
2424 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2426 * string/strcasestr.c (STRCASESTR): New macro.
2427 (__strcasestr): Renamed to ..
2428 (STRCASESTR): ...this.
2429 * string/strstr.c (STRSTR): New macro.
2430 (strstr): Renamed to ..
2432 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2433 strstr-c strcasestr-c
2434 (CFLAGS-strstr.c): New.
2435 (CFLAGS-strcasestr.c): Likewise.
2436 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2437 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2438 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2439 * sysdeps/x86_64/multiarch/strstr.c: New file.
2441 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2443 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2444 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2445 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2446 _NL_CTYPE_NONASCII_CASE.
2447 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2449 (ctype_finish): Check whether there are any 8-bit characters outside
2450 the range ASCII has or whether the mapping isn't the same as for
2451 ASCII (±0x20). Set nonascii_case appropriately.
2452 (ctype_output): Add output handler for nonascii_case.
2454 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2456 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2457 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2459 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2462 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2463 0xffff in the EDNS0 record.
2465 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2467 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2468 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2469 is written before the list head update.
2470 Patch by Andreas Schwab <aschwab@redhat.com>.
2472 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2473 Jakub Jelinek <jakub@redhat.com>
2475 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2476 corruption thread-safe.
2478 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2480 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2481 overrides atomic_compare_and_exchange_val_rel, define to
2482 atomic_compare_and_exchange_val_rel by default, otherwise default
2483 to catomic_compare_and_exchange_val_acq.
2484 (catomic_compare_and_exchange_bool_rel): If arch overrides
2485 atomic_compare_and_exchange_bool_rel, define to
2486 atomic_compare_and_exchange_bool_rel by default.
2487 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2488 Use catomic_compare_and_exchange_val_rel instead of
2489 catomic_compare_and_exchange_val_acq.
2491 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2493 * sysdeps/generic/ldsodefs.h: Add prototype for
2494 _dl_higher_prime_number.
2495 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2497 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2498 restoring of ymm registers a bit.
2500 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2502 * sysdeps/x86_64/memcmp.S: New file.
2504 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2506 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2507 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2508 pointers in writable memory.
2510 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2512 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2513 * config.make.in: Add config-cflags-avx entry.
2514 * configure.in: Substitute libc_cv_cc_avx.
2515 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2516 * elf/tst-audit4.c: New file.
2517 * elf/tst-audit5.c: New file.
2518 * elf/tst-auditmod4a.c: New file.
2519 * elf/tst-auditmod4b.c: New file.
2520 * elf/tst-auditmod5a.c: New file.
2521 * elf/tst-auditmod5b.c: New file.
2522 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2524 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2525 (La_x86_64_vector): Likewise.
2526 (La_x86_64_regs): Append lr_vector.
2527 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2528 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2529 saving and restoring SSE registers to ...
2530 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2531 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2533 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2534 La_x86_64_regs. Allocate extra space and jump to memory at
2535 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2536 (save_and_restore_vector_sse): New.
2537 (save_and_restore_vector_avx): Likewise.
2538 (check_avx): Likewise.
2539 (save_and_restore_vector): Likewise.
2540 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2542 * sysdeps/x86_64/link-defines.sym: New file.
2544 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2546 * elf/do-lookup.h: Removed after folding content into...
2547 * elf/dl-lookup.c: ...here.
2549 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2551 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2553 * configure.in: Check for gnu_unique_symbol symbol type.
2554 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2555 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2556 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2557 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2559 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2560 unique symbol table.
2561 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2562 for first namespace.
2563 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2564 unique symbol hash table.
2565 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2566 * elf/tst-unique1.c: New file.
2567 * elf/tst-unique1mod1.c: New file.
2568 * elf/tst-unique1mod2.c: New file.
2569 * elf/tst-unique2.c: New file.
2570 * elf/tst-unique2mod1.c: New file.
2571 * elf/tst-unique2mod2.c: New file.
2573 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2575 * elf/elf.h (STB_GNU_UNIQUE): Define.
2577 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2579 * include/inline-hashtab.h: ...here.
2580 (htab_expand): Adjust for renamed function. Correct memory handling.
2582 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2584 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2586 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2588 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2589 (PPC_FEATURE_HAS_VSX): Likewise.
2591 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2593 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2594 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2596 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2597 aligned to 16 byte boundaries.
2598 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2599 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2600 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2602 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2604 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2605 * config.make.in (config-cflags-sse4): New variable.
2606 * configure.in: Substitute libc_cv_cc_sse4.
2607 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2609 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2610 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2611 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2612 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2613 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2614 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2615 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2616 * sysdeps/x86_64/multiarch/strspn.S: New file.
2618 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2620 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2621 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2622 (tests): Add tst-audit3 for x86_64.
2623 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2624 ($(objpfx)tst-audit3): Define.
2625 ($(objpfx)tst-audit3.out): Define.
2626 (tst-audit3-ENV): Define.
2627 * elf/tst-audit3.c: New file.
2628 * elf/tst-auditmod3a.c: New file.
2629 * elf/tst-auditmod3b.c: New file.
2630 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2633 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2634 (__stpncpy): Renamed to ...
2636 (stpncpy): Create alias only if STPNCPY is not defined.
2637 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2639 (strncpy): Renamed to ...
2641 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2642 stpncpy-c strncpy-c for string.
2643 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2644 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2645 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2646 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2647 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2648 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2650 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2652 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2653 adding to fast bin list.
2655 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2657 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2658 inet_makeaddr. This worked only with class-based networks.
2659 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2662 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2663 recognize all types.
2664 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2665 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2666 be in host byte order.
2668 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2670 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2671 (MODEL_OFFSET): Define.
2672 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2674 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2675 out common code into new function get_common_indeces. Determine
2676 extended family and model for Intel processors.
2678 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2680 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2681 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2683 * resolv/res_send.c (reopen): New function. Broken out of...
2684 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2685 fallback mechanism. If single-request fails switch to
2686 single-request-reopen mode which opens a new socket for the second
2689 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2691 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2694 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2696 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2697 for saved registers.
2698 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2699 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2700 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2702 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2704 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2706 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2708 * po/id.po: Update from translation team.
2710 * po/bg.po: Update from translation team.
2712 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2714 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2716 (strncmp): Renamed to STRNCMP.
2717 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2718 strncmp-c for string.
2719 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2720 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2721 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2722 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2724 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2726 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2727 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2728 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2729 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2730 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2732 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2733 ifuncmain7static, and ifuncmain7picstatic.
2734 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2735 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2736 $(objpfx)ifuncmain7pie.out.
2737 (modules-names): Add ifuncmod5 ifuncmod6
2738 (ifuncmod5.so-no-z-defs): Define.
2739 (ifuncmod6.so-no-z-defs): Define.
2740 (CFLAGS-ifuncmain5pic.c): Define.
2741 (CFLAGS-ifuncmain5picstatic.c): Define.
2742 (CFLAGS-ifuncmain5staticpic.c): Define.
2743 (CFLAGS-ifuncdep5pic.c): Define.
2744 (CFLAGS-ifuncmain7pic.c): Define.
2745 (CFLAGS-ifuncmain7picstatic.c): Define.
2746 (CFLAGS-ifuncmain1staticpie.c): Define.
2747 (CFLAGS-ifuncmain5pie.c): Define.
2748 (CFLAGS-ifuncmain6pie.c): Define.
2749 (CFLAGS-ifuncmain7pie.c): Define.
2750 ($(objpfx)ifuncmain1staticpie.out): Define.
2751 ($(objpfx)ifuncmain1staticpie): Define.
2752 ($(objpfx)ifuncmain5pie.out): Define.
2753 ($(objpfx)ifuncmain5pie): Define.
2754 ($(objpfx)ifuncmain6pie.out): Define.
2755 ($(objpfx)ifuncmain6pie): Define.
2756 ($(objpfx)ifuncmain5): Define.
2757 ($(objpfx)ifuncmain5pic): Define.
2758 ($(objpfx)ifuncmain5static): Define.
2759 ($(objpfx)ifuncmain5staticpic): Define.
2760 ($(objpfx)ifuncmain5picstatic): Define.
2761 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2762 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2764 * elf/b/elf/ifuncmain1staticpie.c: New file.
2765 * elf/ifuncdep5.c: New file.
2766 * elf/ifuncdep5pic.c: New file.
2767 * elf/ifuncmain5.c: New file.
2768 * elf/ifuncmain5pic.c: New file.
2769 * elf/ifuncmain5picstatic.c: New file.
2770 * elf/ifuncmain5pie.c: New file.
2771 * elf/ifuncmain5static.c: New file.
2772 * elf/ifuncmain5staticpic.c: New file.
2773 * elf/ifuncmain6pie.c: New file.
2774 * elf/ifuncmain7.c: New file.
2775 * elf/ifuncmain7pic.c: New file.
2776 * elf/ifuncmain7picstatic.c: New file.
2777 * elf/ifuncmain7pie.c: New file.
2778 * elf/ifuncmain7static.c: New file.
2779 * elf/ifuncmod5.c: New file.
2780 * elf/ifuncmod6.c: New file.
2782 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2785 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2786 (nss_endgrent): New variable.
2787 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2788 fields. Change type of files to bool and adjust all users.
2789 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2790 (internal_endgrent): Call nss_endgrent if necessary.
2791 (add_group): New function. Broken out of...
2792 (check_and_add_group): ...here.
2793 (getgrent_next_nss): Remove test that any callback is available.
2794 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2795 callback. If there is no blacklist we can trust the results returned
2796 by the initgroups_dyn callback. In case there is a callback and we
2797 find a group entry for the group ID but it doesn't contain the
2798 correct member, switch to the slow mode and use getgrent_r.
2799 (internal_getgrent_r): When we see a +: entry, determine whether
2800 there is any callback and which we can use the initgroups_dyn
2803 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2805 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2806 (_int_free): Likewise.
2808 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2810 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2811 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2812 and ARPHRD_IEEE802154_PHY.
2814 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2815 relative to generic Linux version.
2817 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2819 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2820 ($(objpfx)ifuncmain1vispie): Likewise.
2822 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2824 * login/Makefile: Build pt_chown as PIE.
2826 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2828 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2830 * elf/sln.c (usage): Likewise.
2831 * malloc/memusage.sh (do_help): Likewise.
2832 * nss/getent.c (more_help): Likewise.
2833 * posix/getconf.c (main): Likewise.
2834 * sunrpc/rpcinfo.c (usage): Likewise.
2835 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2837 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2839 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2841 * login/Makefile: If necessary link pt_chown with -lcap.
2842 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2843 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2845 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2847 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2849 * string/test-memchr.c (do_random_tests): Test very large lengths
2852 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2854 * Makeconfig (+link-pie): Define.
2855 (+prectorS): Define.
2856 (+postctorS): Define.
2857 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2858 * nscd/Makefile ($(objpfx)nscd): Likewise.
2860 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2863 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2865 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2867 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2869 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2871 * sysdeps/unix/grantpt.c: ...here.
2873 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2875 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2876 chmod if it is necessary.
2879 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2880 when the slave device is in devpts or devfs.
2883 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2886 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2887 of nd_opt_home_agent_info_preference to uint16_t.
2888 Patch by Arnaud Ebalard <arno@natisbad.org>.
2891 * nss/getent.c: Add support for printing gshadow data.
2894 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2895 not just the currently used one and those which follow.
2896 Patch by Joe Landers <jlanders@vmware.com>.
2899 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2900 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2901 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2904 * stdlib/abort.c: Define variable __abort_msg.
2905 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2906 * include/stdlib.h: Declare __abort_msg.
2907 * assert/assert-perr.c: Don't free buffer for message immediately.
2908 Store atomically in __abort_msg and free old buffer if necessary.
2909 * assert/assert.c: Likewise.
2910 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2911 store pointer in __abort_msg, and possibly free old string.
2912 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2914 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2917 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2918 handle leap seconds if they are available.
2919 Patch by Akinori Hattori <hattya@gentoo.org>.
2921 * timezone/tzselect.ksh: Update from tzcode2009i.
2922 * timezone/zdump.c: Likewise.
2923 * timezone/zic.c: Likewise.
2925 * timezone/africa: Update from tzdata2009i.
2926 * timezone/antarctica: Likewise.
2927 * timezone/asia: Likewise.
2928 * timezone/australasia: Likewise.
2929 * timezone/backward: Likewise.
2930 * timezone/etcetera: Likewise.
2931 * timezone/europe: Likewise.
2932 * timezone/factory: Likewise.
2933 * timezone/iso3166.tab: Likewise.
2934 * timezone/leapseconds: Likewise.
2935 * timezone/northamerica: Likewise.
2936 * timezone/pacificnew: Likewise.
2937 * timezone/solar87: Likewise.
2938 * timezone/solar88: Likewise.
2939 * timezone/solar89: Likewise.
2940 * timezone/southamerica: Likewise.
2941 * timezone/systemv: Likewise.
2942 * timezone/yearistype: Likewise.
2943 * timezone/zone.tab: Likewise.
2945 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2947 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2948 STT_GNU_IFUNC symbol or in 8 into type_class.
2950 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2951 instead of Elf64_Addr.
2953 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2955 * po/sv.po: Update from translation team.
2958 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2959 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2960 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2963 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2965 * Versions.def: Add GLIBC_2.11 for libpthread.
2967 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2969 * resolv/res_send.c (send_dg): Remember we switched to
2970 single-request mode.
2972 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2974 * dlfcn/dlfcn.h: Remove comma at end of enum.
2975 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2977 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2978 parsing mode string.
2980 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2982 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2984 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2986 * sysdeps/x86_64/multiarch/strlen.S: New file.
2987 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2988 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2989 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2992 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2995 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2997 * sysdeps/x86_64/strlen.S: Minor optimizations.
2999 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3001 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3002 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3003 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3004 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3005 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3006 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3007 ifuncmain3.c, ifuncmod3.c,.
3008 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3009 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3010 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3011 ifuncmain4picstatic.
3012 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3013 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3014 ifuncmain3, ifuncmain4.
3015 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3016 $(objpfx)ifuncmain1vispie.out.
3017 (modules-names): Add ifuncmod1 ifuncmod3.
3018 (generated): Add ifuncmain1pie ifuncmain1pie.out
3019 ifuncmain1vispie ifuncmain1vispie.out.
3020 Define rules to build and run the tests.
3021 * elf/ifuncdep1.c: New file.
3022 * elf/ifuncdep1pic.c: New file.
3023 * elf/ifuncdep2.c: New file.
3024 * elf/ifuncdep2pic.c: New file.
3025 * elf/ifuncmain1.c: New file.
3026 * elf/ifuncmain1pic.c: New file.
3027 * elf/ifuncmain1picstatic.c: New file.
3028 * elf/ifuncmain1pie.c: New file.
3029 * elf/ifuncmain1static.c: New file.
3030 * elf/ifuncmain1staticpic.c: New file.
3031 * elf/ifuncmain1vis.c: New file..
3032 * elf/ifuncmain1vispic.c: New file..
3033 * elf/ifuncmain1vispie.c: New file.
3034 * elf/ifuncmain2.c: New file.
3035 * elf/ifuncmain2pic.c: New file.
3036 * elf/ifuncmain2picstatic.c: New file.
3037 * elf/ifuncmain2static.c: New file.
3038 * elf/ifuncmain3.c: New file.
3039 * elf/ifuncmain4.c: New file.
3040 * elf/ifuncmain4picstatic.c: New file.
3041 * elf/ifuncmain4static.c: New file.
3042 * elf/ifuncmod1.c: New file.
3043 * elf/ifuncmod3.c: New file.
3045 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3047 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3049 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3052 * posix/Makefile (routines): Add execvpe.
3053 * posix/Versions: Export execvpe for GLIBC_2.11.
3054 * posix/execvp.c: Now only a wrapper. Move code to...
3055 * posix/execvpe.c: ...here. New file.
3056 * posix/unistd.h: Declare execvpe.
3058 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3060 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3061 for STT_GNU_IFUNC handling for efficiency.
3062 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3064 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3066 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3068 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3070 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3073 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3075 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3077 (__rela_iplt_start): New declaration.
3078 (__rela_iplt_end): Likewise.
3079 (__rel_iplt_start): Likewise.
3080 (__rel_iplt_end): Likewise.
3081 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3082 * elf/elf.h (R_386_IRELATIVE): New macro.
3083 (R_X86_64_IRELATIVE): New macro.
3084 (R_386_NUM): Updated.
3085 (R_X86_64_NUM): Likewise.
3086 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3087 (libc_ifunc_hidden_def): New macro.
3088 * sysdeps/generic/dl-irel.h: New file.
3089 * sysdeps/i386/dl-irel.h: New file.
3090 * sysdeps/x86_64/dl-irel.h: New file.
3091 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3092 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3093 Handle R_386_IRELATIVE.
3094 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3095 (elf_machine_lazy_rela): Likewise.
3096 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3098 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3100 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3102 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3103 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3104 are no differences. If an architecture has bits in CPUID index 1
3105 meaning different things the values for the COMMON_CPUID_INDEX_1
3106 index must not be set.
3107 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3108 (HAS_POPCOUNT): ...this. New macro.
3109 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3110 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3111 to set the value for Intel and AMD architectures.
3112 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3113 INTEL_CPUID_INDEX_1.
3114 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3117 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3119 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3122 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3124 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3125 (__expm1l): Set errno to ERANGE on overflow.
3126 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3127 (__tanl): Set errno to EDOM for ±Inf.
3128 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3129 (__cosl): Set errno to EDOM for ±Inf.
3130 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3131 (__sinl): Set errno to EDOM for ±Inf.
3133 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3135 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3136 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3137 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3139 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3141 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3143 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3145 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3147 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3148 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3149 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3150 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3152 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3153 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3154 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3156 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3157 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3159 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3161 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3162 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3163 is, either do nothing at all if __ASSUME_ACCEPT4, or
3164 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3165 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3166 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3168 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3169 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3170 internal_accept4 in socket directory.
3172 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3174 * sysdeps/ia64/configure.in: New file.
3176 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3179 * sysdeps/ia64/memchr.S: Use speculative load.
3181 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3182 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3185 * sysdeps/i386/__longjmp.S: Add .text.
3186 * sysdeps/x86_64/__longjmp.S: Likewise.
3188 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3190 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3191 __ASSUME_ACCEPT4 for IA-64.
3193 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3195 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3197 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3198 (SOCKOP_accept4): Define.
3200 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3202 Sun approved the change of the license.
3203 * sunrpc/auth_des.c: Replace license text.
3204 * sunrpc/auth_none.c: Likewise.
3205 * sunrpc/auth_unix.c: Likewise.
3206 * sunrpc/authdes_prot.c: Likewise.
3207 * sunrpc/authuxprot.c: Likewise.
3208 * sunrpc/bindrsvprt.c: Likewise.
3209 * sunrpc/clnt_gen.c: Likewise.
3210 * sunrpc/clnt_perr.c: Likewise.
3211 * sunrpc/clnt_raw.c: Likewise.
3212 * sunrpc/clnt_simp.c: Likewise.
3213 * sunrpc/clnt_tcp.c: Likewise.
3214 * sunrpc/clnt_udp.c: Likewise.
3215 * sunrpc/clnt_unix.c: Likewise.
3216 * sunrpc/des_crypt.c: Likewise.
3217 * sunrpc/des_soft.c: Likewise.
3218 * sunrpc/get_myaddr.c: Likewise.
3219 * sunrpc/getrpcport.c: Likewise.
3220 * sunrpc/key_call.c: Likewise.
3221 * sunrpc/key_prot.c: Likewise.
3222 * sunrpc/openchild.c: Likewise.
3223 * sunrpc/pm_getmaps.c: Likewise.
3224 * sunrpc/pm_getport.c: Likewise.
3225 * sunrpc/pmap_clnt.c: Likewise.
3226 * sunrpc/pmap_prot.c: Likewise.
3227 * sunrpc/pmap_prot2.c: Likewise.
3228 * sunrpc/pmap_rmt.c: Likewise.
3229 * sunrpc/rpc/auth.h: Likewise.
3230 * sunrpc/rpc/auth_unix.h: Likewise.
3231 * sunrpc/rpc/clnt.h: Likewise.
3232 * sunrpc/rpc/des_crypt.h: Likewise.
3233 * sunrpc/rpc/key_prot.h: Likewise.
3234 * sunrpc/rpc/netdb.h: Likewise.
3235 * sunrpc/rpc/pmap_clnt.h: Likewise.
3236 * sunrpc/rpc/pmap_prot.h: Likewise.
3237 * sunrpc/rpc/pmap_rmt.h: Likewise.
3238 * sunrpc/rpc/rpc.h: Likewise.
3239 * sunrpc/rpc/rpc_des.h: Likewise.
3240 * sunrpc/rpc/rpc_msg.h: Likewise.
3241 * sunrpc/rpc/svc.h: Likewise.
3242 * sunrpc/rpc/svc_auth.h: Likewise.
3243 * sunrpc/rpc/types.h: Likewise.
3244 * sunrpc/rpc/xdr.h: Likewise.
3245 * sunrpc/rpc_clntout.c: Likewise.
3246 * sunrpc/rpc_cmsg.c: Likewise.
3247 * sunrpc/rpc_common.c: Likewise.
3248 * sunrpc/rpc_cout.c: Likewise.
3249 * sunrpc/rpc_dtable.c: Likewise.
3250 * sunrpc/rpc_hout.c: Likewise.
3251 * sunrpc/rpc_main.c: Likewise.
3252 * sunrpc/rpc_parse.c: Likewise.
3253 * sunrpc/rpc_parse.h: Likewise.
3254 * sunrpc/rpc_prot.c: Likewise.
3255 * sunrpc/rpc_sample.c: Likewise.
3256 * sunrpc/rpc_scan.c: Likewise.
3257 * sunrpc/rpc_scan.h: Likewise.
3258 * sunrpc/rpc_svcout.c: Likewise.
3259 * sunrpc/rpc_tblout.c: Likewise.
3260 * sunrpc/rpc_util.c: Likewise.
3261 * sunrpc/rpc_util.h: Likewise.
3262 * sunrpc/rpcinfo.c: Likewise.
3263 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3264 * sunrpc/rpcsvc/key_prot.x: Likewise.
3265 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3266 * sunrpc/rpcsvc/mount.x: Likewise.
3267 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3268 * sunrpc/rpcsvc/rex.x: Likewise.
3269 * sunrpc/rpcsvc/rstat.x: Likewise.
3270 * sunrpc/rpcsvc/rusers.x: Likewise.
3271 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3272 * sunrpc/rpcsvc/spray.x: Likewise.
3273 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3274 * sunrpc/rtime.c: Likewise.
3275 * sunrpc/svc.c: Likewise.
3276 * sunrpc/svc_auth.c: Likewise.
3277 * sunrpc/svc_authux.c: Likewise.
3278 * sunrpc/svc_raw.c: Likewise.
3279 * sunrpc/svc_run.c: Likewise.
3280 * sunrpc/svc_simple.c: Likewise.
3281 * sunrpc/svc_tcp.c: Likewise.
3282 * sunrpc/svc_udp.c: Likewise.
3283 * sunrpc/svc_unix.c: Likewise.
3284 * sunrpc/svcauth_des.c: Likewise.
3285 * sunrpc/xcrypt.c: Likewise.
3286 * sunrpc/xdr.c: Likewise.
3287 * sunrpc/xdr_array.c: Likewise.
3288 * sunrpc/xdr_float.c: Likewise.
3289 * sunrpc/xdr_mem.c: Likewise.
3290 * sunrpc/xdr_rec.c: Likewise.
3291 * sunrpc/xdr_ref.c: Likewise.
3292 * sunrpc/xdr_sizeof.c: Likewise.
3293 * sunrpc/xdr_stdio.c: Likewise.
3295 * po/da.po: Update from translation team.
3297 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3299 * sysdeps/sh/____longjmp_chk.S: New file.
3300 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3301 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3303 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3304 Ulrich Drepper <drepper@redhat.com>
3306 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3307 (__nscd_cache_search): Assume each entry in the
3308 hash chain needs one hashentry and half of datahead. Use
3309 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3311 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3313 * posix/sys/wait.h: Fix typos. Pretty printing.
3314 * stdlib/stdlib.h: Likewise. Correct comments.
3317 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3319 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3322 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3324 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3325 Use it if we absolutely cannot reach any more correct list elements
3326 because that many do not fit into the currently mapped database.
3328 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3330 * nscd/nscd_helper.c: Include stddef.h.
3331 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3332 in a couple of places. Return NULL if trail is not less than
3333 datasize, don't consider dataheads with length smaller than
3334 offsetof (struct datahead, data) + datalen.
3335 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3336 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3337 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3338 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3339 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3340 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3341 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3343 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3345 (fallocate64): ... to this.
3346 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3348 (fallocate64): ... to this.
3349 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3350 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3351 fallocate64@@GLIBC_2.10.
3352 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3353 fallocate64@@GLIBC_2.11.
3354 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3355 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3356 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3357 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3359 * nscd/selinux.c (nscd_avc_destroy): Removed.
3360 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3361 * nscd/nscd.c (termination_handler): Don't call
3364 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3366 * include/atomic.h: Formatting.
3367 (catomic_compare_and_exchange_val_acq): Don't define if already
3368 defined by bits/atomic.h.
3370 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3372 * math/libm-test.inc (expm1_test): Add test for range error.
3374 * Versions.def: Add GLIBC_2.11 for libc.
3375 * debug/Makefile (routines): Add longjmp_chk.
3376 Add rules to build and run tst-longjmp_chk.
3377 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3378 * debug/longjmp_chk.c: New file.
3379 * debug/tst-longjmp_chk.c: New file.
3380 * include/bits/setjmp2.: New file.
3381 * include/stdio.h: Mark __fortify_fail as internal_function.
3382 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3383 * setjmp/bits/setjmp2.h: New file.
3384 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3386 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3388 * sysdeps/i386/____longjmp_chk.S: New file.
3389 * sysdeps/x86_64/____longjmp_chk.S: New file.
3390 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3391 * sysdeps/x86_64/__longjmp.S: Likewise.
3393 * version.h: Bump for 2.11 development.
3395 * elf/check-execstack.c: New file.
3396 * elf/Makefile: Add rules to build and run check-execstack.
3398 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3400 * version.h (VERSION): Bump to 2.10.1.
3402 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3403 compatibility functions.
3404 * nss/getXXent_r.c: Likewise.
3405 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3406 * gshadow/getsgnam_r.c: Likewise.
3407 * gshadow/Version: Remove duplicate entries.
3409 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3410 for recent processor.
3411 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3414 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3416 * version.h (VERSION): Bump for 2.10 release.
3417 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3419 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3420 same place we add ASFLAGS-config.
3422 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3425 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3426 or FORMERR and the other NOERROR, don't raise an error.
3428 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3431 * Makeconfig (+asflags): New variable based upon ASFLAG or
3433 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3434 * config.make.in (asflags-cpu): Add variable based upon
3435 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3437 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3438 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3439 recognizes power6 instruction set due to passing -mcpu=power6 from
3440 --with-cpu=power6 when compiling .S files.
3441 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3443 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3445 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3448 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3450 * string/stratcliff.c (do_test): Test for zero length
3451 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3452 at the end of the page.
3454 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3456 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3458 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3461 * po/da.po: Update from translation team.
3463 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3465 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3466 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3468 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3470 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3471 and READ_IMPLIES_EXEC.
3473 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3475 * po/da.po: Update from translation team.
3477 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3479 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3482 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3484 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3485 to MAP_ANON in PROT_NONE mmap64 call.
3486 (open_archive): Likewise.
3487 (file_data_available_p): Use mmap64 instead of mremap.
3488 (enlarge_archive): Likewise. Update head if ah->addr changed.
3489 Attempt to reserve address space after mmap64 region.
3491 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3493 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3494 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3495 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3497 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3498 atanh should set ERANGE.
3501 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3502 result of lookup to make call to implement STT_GNU_IFUNC.
3503 (_dl_profile_fixup): Likewise.
3504 Patch by H.J. Lu <hjl.tools@gmail.com>.
3506 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3509 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3512 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3513 label if it is not used.
3515 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3516 of gmon_hist_hdr and gmon_hdr structures and use them.
3517 * elf/sprof.c: Likewise.
3519 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3522 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3524 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3527 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3528 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3530 (iruserok_af): Use ss_family instead of casts.
3532 * gmon/gmon.c (write_hist): Define real-type variant of
3533 gmon_hist_hdr structure and use it.
3534 (write_gmon): Likewise for gmon_hdr.
3536 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3537 function if we are not going to define it.
3538 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3540 * inet/inet6_option.c (option_alloc): Add temporary variable to
3543 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3544 name of VTable element.
3545 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3546 * libio/iovsscanf.c: Likewise.
3547 * libio/vasprintf.c: Likewise.
3548 * libio/vsnprintf.c: Likewise.
3549 * stdio-common/isoc99_vsscanf.c: Likewise.
3550 * stdlib/strfmon_l.c: Likewise.
3551 * debug/vasprintf_chk.c: Likewise.
3552 * debug/vsnprintf_chk.c: Likewise.
3553 * debug/vsprintf_chk.c: Likewise.
3555 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3558 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3560 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3562 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3564 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3566 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3567 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3568 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3569 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3570 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3571 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3572 * math/libm-test.inc: Add tests for errno after tan calls with
3575 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3576 errno value vor pow(+-0,neg).
3577 * math/libm-test.inc (pow_test): Add tests for errno value for
3580 * math/w_fmod.c: Also handle x=±Inf as error.
3581 * math/w_fmodf.c: Likewise.
3582 * math/w_fmodl.c: Likewise.
3583 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3586 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3587 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3588 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3589 * sysdeps/i386/fpu/s_sin.S: Likewise.
3590 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3591 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3592 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3593 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3594 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3595 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3596 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3597 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3598 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3599 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3602 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3603 ERANGE for underflows.
3604 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3606 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3609 * libio/tst-widetext.input: Remove surrogates.
3611 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3613 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3614 for lgamma should set errno to ERANGE, not EDOM.
3615 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3617 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3620 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3623 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3624 space when temporarily mapping the whole content of the old file.
3627 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3630 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3632 * iconvdata/sjis.c (BODY): Don't advance inptr before
3633 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3634 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3637 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3639 * locale/locarchive.h (struct locarhandle): Rename len field to
3640 mmaped and add new reserved field.
3641 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3642 (create_archive): Reserve address space and then map file into it.
3643 (open_archive): Likewise.
3644 (file_data_available_p): New function.
3645 (compare_from_file): New function.
3646 (close_archive): Adjust to member name changes.
3647 (add_locale): Before comparing locale data, check it is mapped.
3648 Otherwise fall back to reading from the file.
3650 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3652 * stdio-common/psiginfo.c: Include <errno.h>.
3654 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3657 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3658 to get consistency between 32 and 64 bit architectures.
3661 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3662 directory for dummy syscall rules.
3663 Patch by Chris Steinbroner <hesh@pobox.com>.
3665 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3668 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3671 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3673 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3674 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3676 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3678 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3679 data from vector to temporary buffer and call PWRITEV after it
3680 instead of vice versa.
3681 * sysdeps/posix/preadv.c: Fix up comment.
3682 * misc/preadv.c: Likewise.
3683 * misc/preadv64.c: Likewise.
3684 * misc/pwritev.c: Likewise.
3685 * misc/pwritev64.c: Likewise.
3686 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3688 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3690 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3692 * shadow/Makefile (tests): Add tst-shadow.
3693 * shadow/tst-shadow.c: New file.
3696 * gshadow/Makefile: New file.
3697 * gshadow/Versions: New file.
3698 * gshadow/fgetsgent.c: New file.
3699 * gshadow/fgetsgent_r.c: New file.
3700 * gshadow/getsgent.c: New file.
3701 * gshadow/getsgent_r.c: New file.
3702 * gshadow/getsgnam.c: New file.
3703 * gshadow/getsgnam_r.c: New file.
3704 * gshadow/gshadow.h: New file.
3705 * gshadow/putsgent.c: New file.
3706 * gshadow/sgetsgent.c: New file.
3707 * gshadow/sgetsgent_r.c: New file.
3708 * gshadow/tst-gshadow.c: New file.
3709 * include/gshadow.h: New file.
3710 * Makeconfig (all-subdirs): Add gshadow.
3711 * Makefile (installed-headers): Add gshadow/gshadow.h.
3712 * nss/Makefile (databases): Add sgrp.
3713 * nss/Versions: Add gshadow functions as private exports.
3714 * nss/nsswitch.conf: Add gshadow entry.
3715 * nss/sgrp-lookup.c: New file.
3716 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3717 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3718 * nss/nss_files/files-sgrp.c: New file.
3719 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3720 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3722 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3724 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3725 * stdio-common/reg-modifier.c: Likewise.
3727 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3729 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3732 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3735 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3736 headers up to 2.6.30.
3738 * po/ca.po: Update from translation team.
3740 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3743 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3744 an object that uses static TLS if the TLS modid is higher than the
3745 reserve we always allocate. At least for multi-threaded code.
3747 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3749 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3750 Numerically stable check for valid width.
3752 * locale/programs/locarchive.c (open_archive): Map the entire file
3753 and not just the administrative data.
3754 (add_locale): When we find a hash sum match compare the content
3757 * malloc/malloc.c (malloc_info): Output address space information.
3759 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3761 * malloc/malloc.c (malloc_info): Also output system memory information.
3763 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3764 architectures have preadv/pwritev in 2.6.30.
3766 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3767 * sysdeps/posix/readv.c: Likewise.
3768 Reported by Markus Armbruster <armbru@redhat.com>.
3770 * malloc/hooks.c (top_check): Force hook value into register.
3772 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3774 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3775 calls to _dl_relocate_object.
3777 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3780 * malloc/malloc.c (force_reg): Define.
3781 (sYSMALLOc): Load hook variable into variable
3782 before test and force into register.
3783 (sYSTRIm): Likewise.
3784 (public_mALLOc): Force hook value into register.
3785 (public_fREe): Likewise.
3786 (public_rEALLOc): Likewise.
3787 (public_mEMALIGn): Likewise.
3788 (public_vALLOc): Likewise.
3789 (public_pVALLOc): Likewise.
3790 (public_cALLOc): Likewise.
3791 (__posix_memalign): Likewise.
3792 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3793 before test and force into register.
3794 * malloc/hooks.c (top_check): Likewise.
3795 (public_sET_STATe): Pretty printing.
3797 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3798 in case we only receive one reply in single-request mode.
3800 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3802 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3803 are dlopened in statically linked program even for __LM_ID_CALLER.
3805 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3807 * resolv/res_send.c (send_dg): Don't switch into single-request
3808 mode if we already are in it.
3810 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3812 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3813 are always at least 4 bytes in the returned line.
3815 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3817 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3818 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3819 instead of 8K. Stop searching in /proc/stat after hitting first
3820 line not starting with cpu.
3821 (next_line): Truncate too long
3822 lines at buffer size * 3/4 instead of pretending there were line
3823 breaks inside of large lines.
3825 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3827 * sysdeps/x86_64/mp_clz_tab.c: New file.
3829 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3830 Ulrich Drepper <drepper@redhat.com>
3832 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3833 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3834 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3836 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3838 * sysdeps/sh/libc-tls.c: New file.
3840 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3842 2009-04-14 Roland McGrath <roland@redhat.com>
3844 * elf/elf.h: Add various missing ARM constants, to match binutils.
3846 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3848 Optimizations from GMP.
3849 * sysdeps/x86_64/add_n.S: New file.
3850 * sysdeps/x86_64/addmul_1.S: New file.
3851 * sysdeps/x86_64/lshift.S: New file.
3852 * sysdeps/x86_64/mul_1.S: New file.
3853 * sysdeps/x86_64/rshift.S: New file.
3854 * sysdeps/x86_64/sub_n.S: New file.
3855 * sysdeps/x86_64/submul_1.S: New file.
3857 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3859 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3860 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3861 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3862 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3864 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3866 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3869 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3871 * sysdeps/x86-64/strrchr.S: New file.
3873 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3875 * stdio-common/printf.h (struct printf_info): Add user element.
3876 New types printf_arginfo_size_function, printf_va_arg_function.
3877 Declare register_printf_specifier, register_printf_modifier,
3878 register_printf_type.
3879 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3880 (union printf_arg): Add pa_user element.
3881 Adjust __printf_arginfo_table type.
3882 Add __printf_va_arg_table, __printf_modifier_table,
3883 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3885 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3886 If registered arginfo call failed try normal specifier.
3887 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3889 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3890 * stdio-common/Versions: Export register_printf_modifier,
3891 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3892 * stdio-common/reg-modifier.c: New file.
3893 * stdio-common/reg-type.c: New file.
3894 * stdio-common/reg-printf.c (__register_printf_specifier): New
3895 function. Mostly the old __register_printf_function function but
3896 uses locking and type of third parameter changed.
3897 (__register_printf_function): Implement using
3898 __register_printf_specifier.
3899 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3900 calls to arginfo functions. Allocate enough memory for user-defined
3901 types. Call new va_arg functions to get user-defined types.
3902 Try installed handlers even for existing format specifiers first.
3904 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3906 * sysdeps/x86_64/rawmemchr.S: New file.
3908 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3909 Simplified code and possible copy problem fixed.
3911 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3912 function if it is not defined. Add some necessary casts.
3913 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3915 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3916 have preadv/pwritev in 2.6.30.
3918 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3920 * malloc/malloc.c (malloc_info): New function.
3921 * malloc/malloc.h: Declare it.
3922 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3924 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3927 * malloc/malloc.c (_int_realloc): Add parameter with old block
3928 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3930 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3932 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3934 * sysdeps/x86_64/strchrnul.S: New file.
3936 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3937 depending libcrypt on -lfreebl3.
3939 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3940 preadv/pwritev in 2.6.30.
3942 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3943 instead of __strcasecmp.
3945 * string/stratcliff.c (do_test): Add memchr tests..
3946 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3947 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3948 first read quad word.
3950 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3952 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3953 * string/tst-svc.input: Add new test case.
3954 * string/tst-svc.expect: Adjust.
3955 * string/Makefile: Don't ignore tst-svc error.
3957 * sysdeps/x86_64/memchr.S: New file.
3959 * resolv/resolv.h (RES_SNGLKUP): Define.
3960 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3961 * resolv/res_send.c (send_dg): If we sent two requests at once and
3962 only get one reply before timeout switch to mode where we send the
3963 second request only after the first answer has been received.
3965 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3967 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3968 * sysdeps/x86_64/strchr.S: Likewise.
3970 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3972 * configure.in: We need to test for the compiler earlier.
3974 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3975 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3977 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3978 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3980 * misc/preadv.c: New file.
3981 * misc/preadv64.c: New file.
3982 * misc/pwritev.c: New file.
3983 * misc/pwritev64.c: New file.
3984 * sysdeps/posx/preadv.c: New file.
3985 * sysdeps/posx/preadv64.c: New file.
3986 * sysdeps/posx/pwritev.c: New file.
3987 * sysdeps/posx/pwritev64.c: New file.
3988 * sysdeps/unix/sysv/linux/preadv.c: New file.
3989 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3990 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3991 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3992 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3993 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3995 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3997 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3999 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4000 __ASSUME_COMPLETE_READV_WRITEV.
4001 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4002 with modern kernels.
4003 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4005 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4006 to free a possible malloced buffer in case of cancellation.
4007 * sysdeps/posix/writev.c: Likewise for write.
4009 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4011 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4013 * configure.in: Recognize --enable-nss-crypt.
4014 * config.make.in: Add nss-crypt entry.
4015 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4016 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4017 and include path for NSS directory to compiler for md5-crypt,
4018 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4019 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4020 function implementation, use NSS. Introduce wrappers around the
4021 hash function calls. Little code size optimization.
4022 * crypt/sha256-crypt.c: Likewise.
4023 * crypt/sha512-crypt.c: Likewise.
4024 * scripts/check-local-headers.sh: Ignore nss3 directory.
4026 * configure.in: Rename pic_default to libc_cv_pic_default.
4027 * config.make.in: Likewise.
4029 2009-04-01 Roland McGrath <roland@redhat.com>
4031 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4032 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4033 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4034 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4035 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4036 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4037 (R_SPARC_NUM): Update.
4038 From Dave Miller <davem@davemloft.net>.
4040 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4042 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4044 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4046 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4047 those which are used.
4048 * elf/dl-addr.c: Likewise.
4049 * elf/dl-caller.c: Likewise.
4050 * elf/dl-fini.c: Likewise.
4051 * elf/dl-iteratephdr.c: Likewise.
4052 * elf/dl-libc.c: Likewise.
4053 * elf/dl-load.c: Likewise.
4054 * elf/dl-support.c: Likewise.
4055 * elf/dl-sym.c: Likewise.
4056 * elf/rtld.c: Likewise.
4057 * sysdeps/generic/ldsodefs.h: Likewise.
4059 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4060 * elf/dl-minimal.c: Likewise.
4061 * elf/dl-misc.c: Likewise.
4062 * elf/rtld.c: Likewise.
4063 * sysdeps/generic/ldsodefs.h: Likewise.
4065 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4067 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4068 Avoid reuse of complex expression.
4070 * po/fr.po: Update from translation team.
4072 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4074 * include/dirent.h: Yet more changes to match sort function type
4076 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4077 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4078 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4080 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4082 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4084 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4086 * nscd/connections.c (restart): Try to preserve the process name
4087 by reading the /proc/self/exe symlink and using the return name.
4088 Patch by Jeff Bastian <jbastian@redhat.com>.
4090 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4093 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4094 if we are not loading a new audit library.
4095 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4096 Only use profiling trampoline for auditing if we are not relocating
4098 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4099 * elf/rtld.c: Likewise.
4100 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4102 * elf/rtld.c (dl_main): Extend help message for --audit option.
4105 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4106 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4107 * dirent/alphasort.c: Adjust implementation to type change.
4108 * dirent/alphasort64.c: Likewise.
4109 * dirent/scandir.c: Likewise.
4110 * dirent/versionsort.c: Likewise.
4111 * dirent/versionsort64.c: Likewise.
4112 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4114 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4118 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4119 correctly. Set segleft member in output as required.
4120 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4121 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4124 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4125 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4126 * inet/Makefile (tests): Add tst-inet6_rth.
4127 * inet/tst-inet6_rth.c: New file.
4130 * string/strlen.c (strlen): Fix omission in the expression to test
4133 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4135 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4137 * elf/dl-runtime.c (reloc_offset): Define.
4138 (reloc_index): Define.
4139 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4140 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4141 computing index from reloc_offset.
4142 (_dl_call_pltexit): Likewise.
4143 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4144 the relocation index to _dl_fixup.
4145 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4147 * sysdeps/x86_64/dl-runtime.c: New file.
4150 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4151 alignment of La_x86_64_regs. Store xmm parameters.
4152 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4155 * string/strverscmp.c (__strverscmp): Fix case of different digits
4156 in fractional part of string.
4157 Patch by Jingyu Liu <jyliu@fortinet.com>.
4158 * string/Makefile (tests): Add tst-svc2.
4159 * string/tst-svc2.c: New file.
4161 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4163 * locale/iso-639.def: Add Min Nan.
4165 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4168 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4170 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4172 * elf/dl-sysdep.c (auxvars): Compress data structure.
4174 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4175 STT_GNU_IFUNC handling.
4176 (elf_machine_rela): Likewise.
4178 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4180 * config.h.in (USE_MULTIARCH): Define.
4181 * configure.in: Handle --enable-multi-arch.
4182 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4183 (_dl_fixup_profile): Likewise.
4184 * elf/do-lookup.c (dl_lookup_x): Likewise.
4185 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4186 * elf/elf.h (STT_GNU_IFUNC): Define.
4187 * include/libc-symbols.h (libc_ifunc): Define.
4188 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4189 framework in init-arch.h to get CPUID values.
4190 * sysdeps/x86_64/multiarch/Makefile: New file.
4191 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4192 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4193 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4195 * config.make.in (experimental-malloc): Define.
4196 * configure.in: Handle --enable-experimental-malloc.
4197 * malloc/Makefile: Handle experimental-malloc flag.
4198 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4199 * malloc/arena.c: Likewise.
4200 * malloc/hooks.c: Likewise.
4201 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4203 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4205 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4206 prediction. A few size optimizations.
4208 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4210 * time/tzset.c: Optimize a bit for size.
4212 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4214 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4215 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4217 * elf/sprof.c: Avoid warning about multi-line comment.
4219 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4221 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4223 * time/tst-posixtz.c: Add tests for quoted timezone names.
4225 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4227 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4228 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4229 200809L instead of 200112L.
4230 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4231 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4233 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4234 instead of __quick_exit_funcs to __run_exit_handlers.
4235 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4236 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4237 (__cxa_at_quick_exit): Remove attribute_hidden.
4238 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4239 to __run_exit_handlers.
4240 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4243 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4245 * po/id.po: Update from translation team.
4247 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4249 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4250 .machine push; .machine "power6" and .machine pop around mtfsf
4251 insns outside of _ARCH_PWR6 define.
4252 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4253 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4255 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4257 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4258 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4259 relax_fenv_state): Likewise.
4261 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4263 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4265 (static-only-routines): Add at_quick_exit.
4266 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4268 * stdlib/quick_exit.c: New file.
4269 * stdlib/at_quick_exit.c: New file.
4270 * stdlib/cxa_at_quick_exit.c: New file.
4271 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4273 (__internal_atexit): New function.
4274 (__new_exitfn): Now takes parameter to point to the list to use.
4275 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4276 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4277 (exit): ...here. Just call __run_exit_handlers appropriately.
4278 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4279 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4280 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4281 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4283 * po/id.po: Update from translation team.
4285 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4287 * po/ru.po: Update from translation team.
4289 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4291 * po/nl.po: Update from translation team.
4293 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4295 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4296 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4297 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4298 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4299 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4300 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4301 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4303 * po/pl.po: Update from translation team.
4305 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4308 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4309 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4310 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4311 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4312 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4313 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4314 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4316 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4317 Add fallocate and fallocate64.
4319 * io/fcntl.h: Pretty printing.
4321 2009-03-02 Richard Guenther <rguenther@suse.de>
4323 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4324 attribute also for non-C99 inline semantics variant.
4326 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4328 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4329 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4330 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4331 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4332 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4334 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4337 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4339 * po/cs.po: Update from translation team.
4341 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4343 * po/bg.po: Update from translation team.
4344 * po/sv.po: Likewise.
4345 * po/fi.po: Likewise.
4346 * po/vi.po: Likewise.
4348 2009-02-27 Roland McGrath <roland@redhat.com>
4350 * Makeconfig (%.v.i): Depend on Makeconfig.
4351 Exclude % lines from initial #-comment removal.
4353 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4355 * po/ko.po: Update from translation team.
4357 2009-02-26 Roland McGrath <roland@redhat.com>
4359 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4360 avoids unused warning.
4362 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4363 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4365 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4366 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4367 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4368 and asm/user.h. Include asm/ptrace.h.
4369 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4370 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4371 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4373 (start_thread): Don't undefine.
4374 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4377 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4379 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4380 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4381 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4382 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4383 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4385 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4386 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4387 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4388 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4389 _SC_THREAD_ROBUST_PRIO_PROTECT.
4390 * posix/unistd.h: fexecve is in POSIX 2008.
4391 * time/time.h: strftime_l is in POSIX 2008.
4392 * io/sys/stat.h: futimens is in POSIX 2008.
4393 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4394 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4395 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4396 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4397 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4398 open_memstream, and vdprintf are in POSIX 2008.
4400 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4402 * include/features.h: Define macros for XPG7/POSIX 2008.
4403 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4404 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4406 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4407 * locale/xlocale.h: Define locale_t type.
4408 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4409 in POSIX 2008. Don't define locale_t here.
4410 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4411 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4412 UTIME_OMIT only with __USE_ATFILE.
4413 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4414 * stdio-common/psiginfo.c: New file.
4415 * stdio-common/psiginfo-data.h: New file.
4416 * stdio-common/psiginfo-define.h: New file.
4417 * stdio-common/Makefile (routines): Add psiginfo.
4418 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4419 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4420 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4421 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4422 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4423 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4424 * io/sys/stat.h: Move mknodat definition into same conditional as
4426 * time/sys/time.h: futimesat is not among the functions accepted
4427 into the POSIX standard.
4429 * include/features.h: If no feature selection given and we select
4430 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4431 * posix/Versions: Export __posix_getopt.
4432 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4433 Use it to alternatively initialize __posixly_correct.
4434 (_getopt_internal_r): Take addition parameter. Pass on to
4436 (_getopt_internal): Take addition parameter. Pass on to
4438 (getopt): Pass additional zero to _getopt_internal.
4439 (__posix_getopt): New function.
4440 * posix/getopt.h: Add redirection for getopt.
4441 * posix/getopt1.c (getopt_long): Pass additional zero to
4443 (getopt_long_only): Likewise.
4444 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4445 (_getopt_long_only_r): Likewise.
4446 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4449 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4451 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4452 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4453 * sysdeps/posix/sysconf.c (__sysconf): Handle
4454 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4455 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4457 2009-02-24 Roland McGrath <roland@redhat.com>
4460 * README.template: Reworded not to use substituted version number.
4462 * README: ... here (no longer generated).
4463 * Makefile (README): Target removed.
4465 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4467 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4468 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4471 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4473 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4475 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4477 * po/bg.po: Update from translation team.
4479 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4481 * stdlib/monetary.h: Uglify function parameter names.
4482 * sunrpc/rpc/pmap_clnt.h: Likewise.
4483 * sunrpc/rpc/svc.h: Likewise.
4484 * sunrpc/rpc/xdr.h: Likewise.
4485 * sunrpc/rpc/clnt.h: Likewise.
4486 * resolv/netdb.h: Likewise.
4487 * resolv/arpa/nameser.h: Likewise.
4488 * resolv/resolv.h: Likewise.
4489 * argp/argp.h: Likewise.
4490 * locale/langinfo.h: Likewise.
4491 * io/sys/stat.h: Likewise.
4492 * posix/spawn.h: Likewise.
4493 * nis/rpcsvc/nislib.h: Likewise.
4494 * malloc/obstack.h: Likewise.
4495 * sysdeps/ia64/bits/link.h: Likewise.
4496 * sysdeps/i386/bits/link.h: Likewise.
4497 * sysdeps/s390/bits/link.h: Likewise.
4498 * sysdeps/powerpc/bits/link.h: Likewise.
4499 * sysdeps/x86_64/bits/link.h: Likewise.
4500 * sysdeps/sparc/bits/link.h: Likewise.
4501 * sysdeps/sh/bits/link.h: Likewise.
4502 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4503 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4504 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4505 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4507 2008-12-01 Fredrik Unger <fred@tree.se>
4509 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4510 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4511 _FP_UNPACK_RAW_2, fix up first argument.
4513 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4515 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4516 (GET_NPROCS_PARSER): Change parameters and use next_line.
4517 (__get_nprocs): Rewrite to not use stdio routines.
4518 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4519 Change parameters and use next_line.
4521 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4524 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4525 Change mempool_alloc prototype.
4526 * nscd/mem.c (gc): Don't handle mem_in_flight.
4527 (mempool_alloc): Third parameter now only indicates whether this is the
4528 first call (to allocate data) or not. If it is, get db rdlock.
4529 Release it on error. Don't handle mem_in_flight.
4530 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4531 Adjust third parameter of mempool_alloc calls.
4532 Nothing to do here in case mempool_alloc fails.
4533 Avoid local variable shadowing parameter. No need to get db rdlock
4534 before calling cache_add.
4535 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4536 no mem_in_flight array anymore.
4537 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4538 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4539 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4540 in case mempool_alloc fails. No need to get db rdlock before calling
4542 * nscd/hstcache.c (cache_addhst): Likewise.
4543 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4544 * nscd/servicescache.c (cache_addserv): Likewise.
4545 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4547 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4549 * po/lt.po: Update from translation team.
4551 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4553 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4554 defined, allow additional data to be added using the optional
4555 MORE_ELF_HEADER_DATA macro.
4556 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4557 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4559 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4561 * include/atomic.h: Define catomic_and if not already defined.
4562 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4563 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4565 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4567 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4569 (_int_realloc): Likewise. Third argument is now padded size
4570 All _int_* functions are now static.
4572 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4573 * malloc/arena.c: Likewise.
4574 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4577 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4580 * malloc/malloc.c: Add branch prediction for use of the hooks.
4582 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4584 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4587 * bits/confname.h: Add SUSv7 macros for getconf environments.
4588 * bits/environments.h: Likewise.
4589 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4590 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4591 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4592 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4593 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4594 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4595 * posix/getconf.c: Likewise.
4596 * posix/sysconf.c: Likewise.
4597 * sysdeps/posix/sysconf.c: Likewise.
4598 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4601 2009-01-16 Petr Baudis <pasky@suse.cz>
4604 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4605 even if we currently have zero nscount.
4607 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4610 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4611 the input line is too long.
4613 * po/Makefile (libc.pot): Add f_print as function taking c-format
4616 * debug/xtrace.sh: Unify translatable messages.
4617 * elf/ldd.bash.in: Likewise.
4618 * elf/sprof.c: Likewise.
4619 * locale/programs/locale.c: Likewise.
4620 * malloc/memusage.sh: Likewise.
4621 * nss/getent.c: Likewise.
4623 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4625 * debug/pcprofiledump.c (print_version,
4626 argp_program_version_hook): New function.
4627 * elf/ldconfig.c (more_help): New function.
4629 * elf/sln.c (usage): New function.
4630 (main): Support --help and --version.
4631 * malloc/memusagestat.c (print_version): New function.
4632 (argp_program_version_hook): New variable.
4633 * nscd/nscd.c (more_help): New function.
4635 * posix/getconf.c (main): Send --version output to stdout.
4637 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4638 arguments. All callers changed.
4639 (print_version): New function.
4640 (parseargs): Support --help and --version.
4641 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4643 (print_version): New function.
4644 (main): Use getopt_long. Support --help and --version.
4645 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4648 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4650 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4651 (update_data): Fix handling of wrapping back
4652 to the beginning of the buffer.
4655 * stdio-common/psignal.c (psignal): Fix test for empty string.
4657 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4659 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4660 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4661 move _null_auth to .rodata.
4663 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4666 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4668 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4669 today than when the original code was written. Use larger
4670 buffers. This also makes it unnecessary to have stat information,
4671 if this causes extra efforts.
4672 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4675 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4677 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4679 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4680 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4681 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4682 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4683 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4684 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4686 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4688 * po/ru.po: Update from translation team.
4690 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4692 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4693 Add _tid slot to maintain consistency with kernel.
4695 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4697 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4698 incomplete characters at end of input buffer.
4699 * libio/Makefile (tests): Add tst-fgetwc.
4700 * libio/tst-fgetwc.c: New file.
4701 * libio/tst-fgetwc.input: New file.
4703 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4705 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4707 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4710 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4711 *OUTBUFSTART unless the whole output fit into the buffer.
4712 * iconv/Makefile (tests): Add tst-iconv4.
4713 * iconv/tst-iconv4.c: New file.
4715 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4717 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4718 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4720 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4722 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4723 newer linker scripts.
4725 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4728 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4729 inotify_rm_watch should have type int.
4731 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4733 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4734 Make aligned_restore_vmx a local symbol.
4735 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4738 2009-01-30 Andreas Jaeger <aj@suse.de>
4740 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4741 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4742 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4743 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4744 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4745 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4746 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4748 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4751 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4752 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4754 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4758 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4759 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4760 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4762 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4764 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4765 memcpy instead of memcmp.
4766 (_dl_setup_pointer_guard): Likewise.
4768 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4770 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4771 manipulated brk, use malloc_printerr.
4772 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4775 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4777 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4778 rindex): For C++ add inlines so that they can be recognized as
4780 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4782 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4783 Jakub Jelinek <jakub@redhat.com>
4785 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4786 * wcsmbs/wchar.h: Likewise.
4788 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4790 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4791 (stackinfo_sub_sp): Define.
4793 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4796 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4797 * include/alloca.h (alloca_account): Define.
4798 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4799 (stackinfo_sub_sp): Define.
4801 * nscd/connections.c (nscd_init): If database file access fails
4802 check whether this is due to permission problems and bail in that
4806 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4807 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4809 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4811 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4812 Add "t" to clobber list.
4813 (INTERNAL_SYSCALL_NCS): Likewise.
4815 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4817 * nss/getent.c (print_networks): Don't print comma between aliases.
4819 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4821 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4823 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4825 * misc/Makefile (tests): Add bug-hsearch1.
4826 * misc/bug-hsearch1.c: New file.
4828 2009-01-22 Roland McGrath <roland@redhat.com>
4830 * Makeconfig (%.v.i): Strip trailing # comments,
4831 not only whole-line comments.
4833 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4835 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4836 one parameter. If non-NULL use it to initialize return value.
4837 (_dl_setup_pointer_guard): New function.
4838 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4839 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4840 * elf/rtld.c (security_init): Pass _dl_random to
4841 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4843 * elf/dl-sysdep.c (_dl_random): New variable.
4844 (_dl_sysdep_start): Handle AT_RANDOM.
4845 (_dl_show_auxv): Likewise.
4846 * elf/dl-support.c (_dl_random): New variable.
4847 (_dl_aux_init): Handle AT_RANDOM.
4848 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4849 to _dl_setup_stack_chk_guard.
4851 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4853 2009-01-10 Roland McGrath <roland@redhat.com>
4855 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4857 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4859 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4862 * nss/nss_files/files-parse.c (strtou32): New function.
4863 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4864 across 32-bit and 64-bit platforms.
4865 (INT_FIELD_MAYBE_NULL): Likewise.
4867 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4870 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4871 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4872 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4875 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4878 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4879 being NULL also if there are no backreferences.
4880 * posix/rxspencer/tests: Add testcases.
4882 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4885 * posix/bug-regex17.c: Add testcases.
4886 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4889 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4891 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4892 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4893 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4894 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4896 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4897 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4898 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4899 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4900 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4901 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4903 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4905 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4906 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4907 re_string_skip_chars, re_string_reconstruct): Likewise.
4908 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4910 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4912 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4913 adjust the buffer alignment.
4915 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4917 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4918 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4921 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4922 flavor to description only when flavor is not NULL.
4924 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4925 mutex after SIGIO/SIGURG lookup loop.
4927 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4929 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4931 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4933 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4936 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4938 * sysdeps/unix/sysv/linux/kernel-features.h
4939 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4941 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4942 if no output is written.
4944 * version.h: Bump to 2.10 development.
4946 * posix/getconf.c: Update copyright year.
4947 * nss/getent.c: Likewise.
4948 * iconv/iconvconfig.c: Likewise.
4949 * iconv/iconv_prog.c: Likewise.
4950 * elf/ldconfig.c: Likewise.
4951 * catgets/gencat.c: Likewise.
4952 * csu/version.c: Likewise.
4953 * elf/ldd.bash.in: Likewise.
4954 * elf/sprof.c (print_version): Likewise.
4955 * locale/programs/locale.c: Likewise.
4956 * locale/programs/localedef.c: Likewise.
4957 * nscd/nscd.c (print_version): Likewise.
4958 * debug/xtrace.sh: Likewise.
4959 * malloc/memusage.sh: Likewise.
4960 * malloc/mtrace.pl: Likewise.
4961 * debug/catchsegv.sh: Likewise.
4963 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4965 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4968 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4970 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4971 gethostbyname4_r function call succeeded, just leave the loop.
4974 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4976 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4977 * wctype/Makefile (tests): Add bug-wctypeh.
4978 * wctype/bug-wctypeh.c: New file.
4980 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4981 LOCALDOMAIN is defined.
4982 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4984 * sysdeps/x86_64/bits/select.h: New file.
4986 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4988 2008-12-21 Bruno Haible <bruno@clisp.org>
4991 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4992 if no output is written.
4994 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4996 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4997 libc internal symbol __dup2 to avoid access through the PLT.
4999 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5002 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5003 available only for __USE_GNU.
5005 * inet/Makefile (tests): Add tst-getni2.
5006 * inet/tst-getni2.c: New file.
5009 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5010 NULL when NI_NAMEREQD is set.
5011 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5012 * inet/Makefile (tests): Add tst-getni1.
5013 * inet/tst-getni1.c: New file.
5015 2008-12-03 Petr Baudis <pasky@suse.cz>
5018 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5019 instead of prune_lock.
5020 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5021 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5023 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5025 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5028 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5031 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5032 after reading name server list.
5035 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5036 handling for host name aliases.
5038 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5040 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5041 instead of doing things manually.
5043 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5045 * posix/regex_internal.h (build_wcs_upper_buffer):
5046 Return type is reg_error_t.
5048 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5050 * posix/globtest.sh: Use mktemp to create temporary file and
5053 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5055 (__CPU_CLR_S): Likewise.
5056 (__CPU_ISSET_S): Likewise.
5058 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5059 Ulrich Drepper <drepper@redhat.com>
5061 * scripts/firstversion.awk: Use custom comparison function to compare
5063 * scripts/versions.awk: Use sort invocation which can handle
5064 multi-digit sub-version numbers.
5066 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5068 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5069 * locale/iso-639.def: Add Chhattisgarhi entry.
5071 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5073 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5075 (_nss_dns_gethostbyname4_r): Likewise.
5076 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5077 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5078 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5079 the no_data variable.
5081 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5082 information at the correct index.
5084 * socket/sys/socket.h: Declare accept4.
5085 * socket/accept4.c: New file.
5086 * sysdeps/unix/sysv/linux/accept4.c: New file.
5087 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5088 * socket/Makefile (routines): Add accept4.
5089 * socket/Versions: Export accept4 with version GLIBC_2.10.
5090 * socket/paccept.c: Removed.
5091 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5092 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5093 * Versions.def: Define GLIBC_2.10 for libc.
5094 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5096 * nscd/connections.c: Use accept4.
5098 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5100 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5102 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5105 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5107 * stdlib/Makefile (tests): Add tst-unsetenv1.
5108 * stdlib/tst-unsetenv1.c: New file.
5110 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5112 * login/utmp_file.c (file_writable): New variable.
5113 (setutent_file): Don't try to open file for writing.
5114 (pututline_file): Before writing, make descriptor writable if
5117 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5119 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5120 to IPv4 or IPv6 if an interface has been found.
5122 2008-11-26 Roland McGrath <roland@redhat.com>
5124 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5125 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5127 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5128 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5129 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5131 * elf/elf.h (NT_386_IOPERM): New macro.
5132 (NT_PPC_VSX): New macro.
5134 2008-11-25 Roland McGrath <roland@redhat.com>
5136 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5137 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5138 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5139 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5140 Subdirectories moved to ports repository.
5141 * configure.in (base_machine): Remove alpha case.
5143 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5145 * sysdeps/mach/strerror_l.c: New file.
5147 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5150 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5151 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5153 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5154 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5155 (relax_fenv_state): Same as above.
5156 (FPSCR_29): Reserve bit in ISA 2.05.
5157 (FPSCR_NI): Provide define for compat.
5158 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5160 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5162 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5163 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5164 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5165 access to hwcap to account for hwcap size increase to uint64_t.
5166 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5168 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5169 (*setcontext): Likewise.
5170 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5174 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5175 (*setcontext): dynamically select mtfsf insn based on
5176 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5177 increase to uint64_t.
5178 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5179 (*swapcontext): dynamically select mtfsf insn based on
5180 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5181 increase to uint64_t.
5182 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5187 (*setcontext): dynamically select mtfsf insn based on
5188 PPC_FEATURE_HAS_DFP.
5189 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5190 (*swapcontext): dynamically select mtfsf insn based on
5191 PPC_FEATURE_HAS_DFP.
5193 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5195 * version.h: Bump for 2.9 release.
5196 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5199 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5200 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5203 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5206 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5207 unknown request types for now.
5209 2008-11-11 Roland McGrath <roland@redhat.com>
5211 * sysdeps/x86_64/configure: New file.
5213 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5214 * configure: Regenerated.
5216 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5218 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5219 correct instruction to remove the stack frame.
5221 2008-11-03 Michael Matz <matz@suse.de>
5223 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5224 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5226 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5228 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5231 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5232 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5233 of the thread variable instead of void *.
5234 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5235 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5236 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5237 __libc_tsd_define arguments.
5238 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5239 __libc_tsd_address arguments. Remove union hack.
5240 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5241 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5242 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5243 Adjust __libc_tsd_{set,get} arguments.
5244 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5245 __libc_tsd_define arguments.
5246 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5248 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5249 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5250 (LOCALE): Adjust __libc_tsd_define arguments.
5251 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5253 (LOCALE): Adjust __libc_tsd_define arguments.
5254 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5256 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5259 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5261 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5262 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5264 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5267 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5269 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5270 Ulrich Drepper <drepper@redhat.com>
5272 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5273 definition for GCC 3.1 and later.
5275 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5277 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5278 refetch dtv, as it might have changed.
5279 * elf/Makefile: Add rules to build and run tst-tls18.
5280 * elf/tst-tls18.c: New test.
5281 * elf/tst-tlsmod18a.c: New file.
5283 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5286 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5288 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5291 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5294 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5295 Fix length of copy operation.
5297 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5299 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5300 and fix its calling convention.
5302 2008-10-07 Andreas Schwab <schwab@suse.de>
5305 * resolv/res_send.c (send_vc): Fix last change.
5306 (send_dg): Align here as well.
5308 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5310 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5311 return value in case rlimit is RLIM_INFINITY.
5314 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5316 * resource/Makefile (tests): Add bug-ulimit1.
5317 * resource/bug-ulimit1.c: New file.
5320 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5321 without dot. Properly terminate the string with a null byte.
5322 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5325 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5327 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5331 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5333 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5335 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5336 abort if there is no initgroups_dyn function.
5338 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5339 result if any of the queries really provided an answer.
5341 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5343 * po/lt.po: Update from translation team.
5345 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5347 * po/id.po: Update from translation team.
5349 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5351 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5352 Fix tests for existence of second reply.
5354 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5356 * po/id.po: New file.
5357 Contributed by the Indonesian translation team.
5359 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5361 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5364 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5366 * elf/Makefile: Add rules to build and run tst-tls17.
5367 * elf/tst-tls17.c: New test.
5368 * elf/tst-tlsmod17a.c: New file.
5369 * elf/tst-tlsmod17b.c: Likewise.
5371 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5373 * stdlib/divmod_1.c: Use correct type for dummy variable.
5374 * stdlib/mod_1.c: Likewise.
5376 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5378 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5380 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5382 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5383 __nonnull order for C++.
5384 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5385 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5387 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5389 * stdlib/longlong.h: Update from GCC.
5391 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5392 David S. Miller <davem@davemloft.net>
5394 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5395 make sure any registers used with 64-bit 'branch-on-register'
5396 instructions have their top 32-bits clear.
5397 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5398 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5400 2008-09-18 Andreas Schwab <schwab@suse.de>
5403 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5404 Properly handle partial reads.
5406 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5408 * elf/elf.h (STO_MIPS_PLT): New.
5410 (R_MIPS_JUMP_SLOT): New.
5411 (R_MIPS_NUM): Redefine to 128.
5412 (DT_MIPS_PLTGOT): New.
5413 (DT_MIPS_RWPLT): New.
5414 (DT_MIPS_NUM): Redefine to 0x35.
5416 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5418 * timezone/africa: Update from tzdata2008f.
5419 * timezone/asia: Likewise.
5420 * timezone/australasia: Likewise.
5421 * timezone/europe: Likewise.
5422 * timezone/leapseconds: Likewise.
5423 * timezone/northamerica: Likewise.
5424 * timezone/southamerica: Likewise.
5425 * timezone/zone.tab: Likewise.
5427 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5429 * nscd/connections.c: Disable use of paccept for now.
5431 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5433 * socket/Versions: Remove paccept export for GLIBC_2.9.
5434 * socket/Makefile (routines): Remove paccept.
5435 * socket/sys/socket.h: Remove paccept declaration.
5437 * po/sv.po: Update from translation team.
5439 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5441 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5442 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5444 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5446 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5447 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5449 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5451 * sunrpc/rpc/svc.h: Declare svcfd_create.
5452 Patch by Michael Solberg <msolberg@redhat.com>.
5454 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5455 Ulrich Drepper <drepper@redhat.com>
5457 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5459 (public_pVALLOc): Likewise.
5461 2008-09-02 Andreas Jaeger <aj@suse.de>
5463 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5466 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5469 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5471 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5473 * Makefile (check-data): Check data directory in add-ons.
5474 * elf/Makefile (check-data): Likewise.
5476 2008-08-18 Roland McGrath <roland@redhat.com>
5478 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5479 * configure: Regenerated.
5480 * config.make.in (cflags-cpu): New substituted variable.
5481 (with-cpu): Variable removed.
5482 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5484 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5487 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5488 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5489 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5490 redundant. Functions which call floating point assembler operations
5491 should go into a sysdeps powerpc/fpu directory.
5493 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5495 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5496 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5498 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5500 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5502 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5503 change related to AT_EXECFN. We cannot use that string.
5504 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5506 * elf/dl-support.c: Remove _dl_execfn variable.
5507 (_dl_aux_init): Remove handling of AT_EXECFN.
5508 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5509 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5511 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5514 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5515 byte gets added to writes and seeks from the end use the length of
5516 the buffer and not the currently terminating NUL byte.
5519 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5520 Set to true if locking failed.
5521 (getutid_r_file): Adjust caller.
5522 (pututline_file): Likewise. Return NULL in this case.
5523 Patch mostly by halesh.s@gmail.com.
5525 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5528 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5530 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5532 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5535 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5536 macro since it is now available in elf/dynamic-link.h.
5538 2008-08-12 Roland McGrath <roland@frob.com>
5540 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5541 in case used outside of libc.
5542 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5544 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5546 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5547 directly instead of going through dn_comp.
5549 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5551 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5552 Fix asm constraints.
5554 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5557 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5558 (IPV6_PMTUDISC_PROBE): Likewise.
5560 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5563 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5565 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5566 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5569 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5570 Added the members 'vsx' and 'arch_2_06'.
5571 (_dl_powerpc_platforms): Add the member 'power7'.
5572 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5573 to reflect the changes required by VSX and ISA 2.06.
5574 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5576 Defined PPC_PLATFORM_POWER7.
5577 (_dl_string_platform): Add support for POWER7.
5578 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5579 capability and ISA 2.06.
5581 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5584 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5585 macro to detect use of 128 bit long double.
5586 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5588 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5590 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5593 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5595 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5596 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5598 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5600 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5601 guaranteed to be large enough to read inotify event. Ignore
5602 EAGAIN error. Better error message. Add branch predicition.
5603 (main_loop_epoll): Likewise.
5605 2008-08-02 Roland McGrath <roland@frob.com>
5607 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5608 Add memory clobbers.
5610 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5612 * manual/arith.texi: Avoid @strong{Note:}.
5613 * manual/creature.texi: Likewise.
5614 * manual/filesys.texi: Likewise.
5615 * manual/math.texi: Likewise.
5616 * manual/memory.texi: Likewise.
5617 * manual/resource.texi: Likewise.
5618 * manual/syslog.texi: Likewise.
5619 * manual/time.texi: Likewise.
5621 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5624 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5626 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5627 new epoll_create1 interface.
5628 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5629 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5630 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5632 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5633 (NS_GET32): Likewise.
5635 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5638 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5639 use the AT_EXECFN value if it is no absolute path.
5640 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5643 * Versions.def: Add GLIBC_2.9 to libresolv.
5644 * include/resolv.h: Remove hidden proto declarations for __ns_*
5645 functions. Add them for __dn_count_labels and __p_secstodate.
5646 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5647 Define ns_msg_getflags macro here.
5648 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5650 * resolv/Versions: Export functions from <arpa/nameser.h> from
5651 libresolv in version GLIBC_2.9.
5652 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5654 * resolv/ns_netint.c: Likewise.
5655 * resolv/ns_parse.c: Likewise.
5656 * resolv/ns_print.c: Likewise.
5657 * resolv/ns_samedomain.c: Likewise.
5658 * resolv/ns_ttl.c: Likewise.
5659 * resolv/arpa/nameser_compat.h: Likewise.
5660 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5662 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5663 instead of ns_get16.
5664 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5665 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5666 (gaih_getanswer_slice): Likewise.
5667 * resolv/Makefile (libresolv-routines): Add ns_date.
5668 * resolv/ns_date.c: New file.
5670 * elf/Makefile (check-localplt.out): Also check libresolv and
5673 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5675 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5678 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5680 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5681 buffer passed to NSS functions.
5683 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5685 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5688 * misc/syslog.c (openlog_internal): Fix compile problem.
5690 2008-07-28 Roland McGrath <roland@redhat.com>
5692 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5694 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5696 * io/ftw.c (add_object): Remove inline to avoid warning.
5698 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5700 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5701 Use it instead of locally defined resplen2 variable.
5702 (res_nsend): Adjust for __libc_res_nsend interface change.
5703 (send_vc): Initialize *resplen2 if necessary. Read length of
5704 package into an appropriately aligned variable. Store converted length
5705 in new variable and use it appropriately.
5706 Add branch prediction help.
5707 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5708 and pass it on to __libc_res_nsend. Adjust all callers.
5709 (__libc_res_nsearch): Likewise.
5710 (__libc_res_nqeurydomain): Likewise.
5711 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5713 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5714 Define resplen2 variable and pass it to __libc_res_nsearch and then
5716 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5717 Add branch prediction.
5718 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5719 (gaih_getanswer): Don't decode second slice if first one failed due
5720 to a too small buffer. Don't let not found status of second
5721 decoder shadow results of the first.
5722 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5723 and __libc_res_nquery interface changes
5724 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5725 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5726 __libc_res_nsearch, and __libc_res_nsend.
5727 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5729 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5730 __libc_res_nsearch interface changes.
5732 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5734 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5736 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5737 file descriptors with close-on-exec set.
5738 (exec_comm_child): Fix the case where the write end of the pipe is
5739 STDOUT_FILENO already. In case it is, clear close-on-exec.
5741 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5742 * io/pipe2.c: Likewise.
5743 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5744 instead of __ASSUME_PACCEPT.
5745 * include/unistd.h: Declare __have_pipe2.
5746 * libio/iopopen.c: Implement "e" flag.
5747 * libio/Makefile (tests): Add tst-popen1.
5748 * libio/tst-popen1.c: New file.
5750 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5751 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5753 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5756 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5757 success call of _IO_SEEKOFF or calls which failed because the
5758 descriptor is for a pipe.
5760 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5763 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5765 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5766 F_SETFD use if we know fopen set the flag.
5768 * login/utmp_file.c (setutent_file): Minor optimization in case
5769 O_CLOEXEC is available.
5771 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5773 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5774 * elf/Makefile: Use pie-ccflag variable.
5775 * nscd/Makefile: Likewise.
5776 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5778 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5781 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5782 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5783 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5784 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5785 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5786 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5787 utmp32, utmpx32 and login32.
5788 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5789 versions of struct utmp functions to libc and libutil.
5790 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5791 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5792 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5793 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5794 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5795 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5796 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5797 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5798 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5799 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5800 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5801 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5802 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5803 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5804 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5805 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5806 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5807 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5808 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5809 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5810 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5811 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5813 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5815 * scripts/gen-as-const.awk: Generate more widely usable code by
5816 using 64-bit arithmetic.
5818 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5819 the same treatment as narrow output code in last patch.
5821 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5824 * elf/dl-load.c (local_strdup): Remove inline.
5825 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5826 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5829 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5831 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5833 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5834 the new syscalls, too.
5836 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5837 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5840 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5841 parameter for end of buffer. If temporary copy is too large use
5843 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5845 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5846 string rewrite when allocating buffer.
5848 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5851 * nscd/connections.c (nscd_init): Clean up fcntl call.
5853 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5854 SOCK_NONBLOCK if possible.
5856 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5857 SOCK_CLOEXEC if available.
5859 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5860 __libc_clntudp_bufcreate_internal.
5861 * include/sys/socket.h: Declare __have_sock_cloexec.
5862 * socket/Makefile (aux): Add have_sock_cloexec.
5863 * socket/have_sock_cloexec.c: New file.
5864 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5865 __libc_clntudp_bufcreate.
5866 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5867 which takes an additional parameter. Create socket with non-blocking
5868 mode and close-on-exec flag set, if wanted.
5869 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5870 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5871 instead of clntudp_create. The socket has already the close-on-exec
5872 flag set if SOCK_CLOEXEC is defined.
5874 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5876 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5877 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5879 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5880 non-blocking mode by using socket, paccept, and inotify_init1.
5882 * Versions.def (glibc): Add GLIBC_2.9.
5883 * io/Makefile (routines): Add dup3 and pipe2.
5884 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5885 * io/dup3.c: New file.
5886 * io/pipe2.c: New file.
5887 * posix/unistd.h: Declare dup3 and pipe2.
5888 * socket/Makefile (routines): Add paccept.
5889 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5890 * socket/paccept.c: New file.
5891 * socket/sys/socket.h: Declare paccept.
5892 * sysdeps/unix/syscalls.list: Add entry for dup3.
5893 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5894 epoll_create2 and inotify_init1.
5895 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5896 * sysdeps/unix/sysv/linux/paccept.c: New file.
5897 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5899 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5900 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5901 inotify_init1, and pipe2 entries.
5902 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5903 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5904 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5905 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5906 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5907 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5909 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5910 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5911 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5912 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5913 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5914 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5915 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5916 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5917 EPOLL_NONBLOCK. Declare epoll_create2.
5918 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5920 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5921 IN_NONBLOCK. Declare inotify_init1.
5922 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5924 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5927 * elf/elf.h: Define AT_EXECFN.
5928 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5930 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5931 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5932 if __ASSUME_AT_EXECFN is defined.
5933 (_dl_aux_init): Handle AT_EXECFN.
5934 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5936 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5937 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5938 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5939 _dl_execfn if available and avoid compatibility code if
5940 __ASSUME_AT_EXECFN is defined.
5942 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5943 _dl_discover_osversion only for older kernels.
5945 2008-07-22 Roland McGrath <roland@frob.com>
5947 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5949 2008-07-21 Roland McGrath <roland@frob.com>
5951 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5952 returned too much data out of line.
5954 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5956 * locale/setlocale.c (setname): Remove inline to avoid compiler
5960 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5962 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5964 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5965 doesn't manage to write anything, fail.
5967 * malloc/hooks.c (__malloc_check_init): Remove printf.
5969 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5971 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5973 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5975 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5977 (main_loop_epoll): Likewise.
5979 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5981 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5983 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5984 if DEBUG is defined.
5986 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5987 query. Adjust buffer size computation for padding.
5989 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5991 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5992 * stdio-common/tst-setvbuf1.c: New file.
5993 * stdio-common/tst-setvbuf1.expect: New file.
5996 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5997 when selecting fully-buffered stream.
5998 Patch by Wang Xin <wxinee@gmail.com>.
6000 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6002 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6003 (__open_2): New function.
6004 (__open64_2): New alias to __open_2.
6005 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6006 (__openat_2): New function.
6007 (__openat64_2): New alias to __openat_2.
6009 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6012 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6014 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6016 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6017 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6018 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6020 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6021 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6022 * sysdeps/mach/hurd/send.c (__send): Likewise.
6023 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6024 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6026 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6028 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6029 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6030 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6031 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6032 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6033 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6035 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6038 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6040 Patch by Petr Baudis.
6042 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6044 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6045 Patch by Peter Jones <pjones@redhat.com>.
6047 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6050 * stdlib/canonicalize.c (__realpath): readlink can write too much
6051 into the buffer on platforms without PATH_MAX.
6053 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6056 * posix/tst-regex.c (main): Rename to...
6057 (do_test): ... this. Remove cmdline option processing.
6059 (TEST_FUNCTION): Define.
6060 (CMDLINE_OPTIONS): Define.
6062 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6065 * configure.in: Add -Werror to -fstack-protector test to catch
6066 unsupported architectures.
6067 Patch by Gilles Esponasse <g.esp@free.fr>.
6069 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6071 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6072 getcontext returns ENOSYS.
6074 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6076 * nscd/connections.c (main_loop_poll): Fix test for read error.
6077 (main_loop_epoll): Likewise.
6079 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6081 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6082 better place so it is not called when nscd is used.
6084 * nscd/connections.c: Also recognize and handle changes to the
6085 resolver configuration file.
6087 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6089 * time/strftime.c: Pass reference to tzset_called around to handle
6093 * time/strftime.c (__strftime_internal): Call tzset() only
6094 when printing timezone-dependent values.
6095 Based on a patch by Petr Baudis <pasky@suse.cz>.
6097 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6098 unconditionally use second gaih_getanswer_slice result.
6100 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6101 (getaddrinfo): RES must always be non-NULL.
6103 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6105 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6107 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6108 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6110 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6113 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6115 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6117 * nscd/connections.c (inotify_fd): New variable.
6118 (nscd_init): Try to open an inotify descriptor.
6119 If successful, watch files for databases using inotify instead of
6120 having prune threads stat the files.
6121 (nscd_run_prune): Recognize clear_cache flag being set and call
6122 prune_cache appropriately.
6123 (main_loop_poll): Add inotify descriptor to wait set and handle the
6125 (main_loop_epoll): Likewise.
6126 * nscd/cache.c (prune_cache): Don't stat files for databases if
6128 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6129 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6131 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6132 fixed-size portion of the record.
6133 * nscd/servicescache.c (cache_addserv): Likewise.
6134 * nscd/pwdcache.c (cache_addpw): Likewise.
6135 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6137 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6139 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6140 out we don't use uninitialized memory.
6142 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6145 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6147 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6148 ignore T_DNAME messages.
6149 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6151 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6153 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6154 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6156 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6158 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6159 instead of portstr to nscd_getserv_r. Patch by
6160 Roman Kagan <rkagan@mail.ru>.
6162 2008-05-26 Jim Meyering <meyering@redhat.com>
6164 Remove more useless "if" tests before "free".
6165 * include/inline-hashtab.h (htab_delete): Likewise.
6166 * libio/freopen.c (freopen): Likewise.
6167 * libio/freopen64.c (freopen64): Likewise.
6168 * locale/programs/ld-collate.c (collate_read): Likewise.
6169 * misc/fstab.c (libc_freeres_fn): Likewise.
6170 * posix/glob.c (globfree): Likewise.
6172 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6174 * string/Makefile (strop-tests): Add memmem.
6175 * string/test-memmem.c: New file.
6176 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6177 (test_init): Size buf1 according to BUF1PAGES.
6179 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6181 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6182 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6183 (CFLAGS-scanf17.c): New.
6184 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6185 * stdio-common/scanf15.c (main): Likewise.
6186 * stdio-common/scanf16.c: New file.
6187 * stdio-common/scanf17.c: New file.
6189 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6191 * resolv/res_send.c (send_dg): If we already have one of two
6192 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6193 use the one answer insted of failing.
6195 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6197 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6198 being executed on PowerPC as the expected result exceeds IBM
6199 long double 128 __LDBL_MAX__.
6201 2008-05-21 Roland McGrath <roland@redhat.com>
6203 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6205 * Makefile (check-data): Use $(abi-name) before other guesses.
6206 Look in $(add-ons) dirs before scripts/data/.
6207 * elf/Makefile (check-data): Likewise.
6209 * scripts/soversions.awk: Grok ABI line.
6210 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6211 Emit definition for abi-name variable.
6213 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6215 * string/endian.h: Define new fixed-size hto* and *toh macros only
6218 * iconvdata/Depend: Add localedata.
6220 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6222 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6224 2008-05-08 David S. Miller <davem@davemloft.net>
6226 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6228 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6229 (__SYSCALL_CLOBBERS): Remove %g* registers.
6230 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6231 (__SYSCALL_CLOBBERS): Likewise.
6232 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6233 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6235 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6237 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6238 (CALL_ERRNO_LOCATION): Define.
6239 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6240 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6241 (CALL_ERRNO_LOCATION): Define.
6242 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6243 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6244 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6246 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6248 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6251 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6253 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6254 (FIRST_FRAME_POINTER): Define.
6256 2008-05-09 David S. Miller <davem@davemloft.net>
6258 * sysdeps/sparc/sparc64/backtrace.c: New file.
6260 2008-05-14 David S. Miller <davem@davemloft.net>
6262 * sysdeps/sparc/machine-gmon.h: New file.
6263 * sysdeps/sparc/sparc-mcount.S: Likewise.
6264 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6265 sysdep_routines in gmon directory.
6267 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6269 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6271 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6273 * resolv/res_query.c (__libc_res_nquery): In case one of two
6274 answer was too short don't try to read that answer's header.
6276 * resolv/res_send.c (send_dg): In case of timeout and there are
6277 two queries and one has been answered, return value indicating
6280 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6282 * nscd/cache.c (cache_add): Take additional parameter specifying
6283 whether this is in response of a cache refill. Check alignment
6284 of package data. Revamp waking of pruning thread.
6285 (prune_cache): Small optimization.
6286 * nscd/nscd.h: Adjust cache_add prototypes.
6287 * nscd/aicache.c: Adjust cache_add calls.
6288 * nscd/grpcache.c: Likewise.
6289 * nscd/hstcache.c: Likewise.
6290 * nscd/initgrcache.c: Likewise.
6291 * nscd/pwdcache.c: Likewise.
6292 * nscd/servicescache.c: Likewise.
6293 * nscd/connections.c (restart): Really disable cache use before
6294 exec attempt. If it fails, reenable cache.
6295 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6296 time to max to be able to notice concurrent cache additions. Unlock
6297 prune_lock while performing gc. Afterwards compute wakeup time with
6298 current wakeup_time value in mind.
6300 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6302 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6304 * nscd/mem.c (gc): Correctly determine highest used array element
6307 * nscd/mem.c (markrange): Add assert to check entries are all
6308 aligned. Small cleanup in bitmap use.
6310 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6311 blockoff of type nscd_ssize_t.
6312 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6313 (mempoll_alloc): Record block offset and not address.
6315 * nscd/mem.c (gc): Fix test for stack overuse.
6317 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6320 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6321 entry is available, believe it.
6323 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6324 no answers return NSS_STATUS_NOTFOUND.
6325 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6326 buffer does not have any content.
6328 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6330 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6332 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6333 lookup, don't assign canon unconditionally.
6335 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6337 * string/Makefile (distribute): Add str-two-way.h.
6339 2008-03-29 Eric Blake <ebb9@byu.net>
6341 Rewrite string searches to O(n) rather than O(n^2).
6342 * string/str-two-way.h: New file. For linear fixed-allocation
6344 * string/memmem.c: New implementation.
6345 * string/strstr.c: New implementation.
6346 * string/strcasestr.c: New implementation.
6348 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6350 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6352 (calc_first): Initialize constraint field.
6353 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6354 Use search_duplicated_node to avoid loops. Fix grammar.
6355 (duplicate_node): Merge constraint field for all node types.
6356 (calc_eclosure_iter): Look at constraint field for all node types.
6357 * posix/regex_internal.c (create_cd_newstate): Don't look at
6360 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6363 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6366 * string/endian.h: Add macros for fixed-size endian conversion.
6367 * bits/byteswap.h: Allow inclusion from <endian.h>.
6368 * sysdeps/i386/bits/byteswap.h: Likewise.
6369 * sysdeps/ia64/bits/byteswap.h: Likewise.
6370 * sysdeps/s390/bits/byteswap.h: Likewise.
6371 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6372 * string/Makefile (tests): Add tst-endian.
6373 * string/tst-endian.c: New file.
6375 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6376 Patch by Reuben Thomas.
6378 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6380 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6382 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6384 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6387 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6389 (BODY for __gconv_transform_internal_ascii): Likewise.
6392 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6393 to be treated like link-local addresses.
6394 (match_prefix): Don't treat IPv4 loopback address special when
6395 converting to v4 mapped addressed.
6397 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6399 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6400 * posix/tst-rfc3484-2.c: Likewise.
6401 * posix/tst-rfc3484-3.c: Likewise.
6403 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6406 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6408 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6410 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6412 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6414 * po/lt.po: New file. From Lituanian translation team.
6416 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6418 Introduce TLS descriptors for i386 and x86_64.
6419 * include/inline-hashtab.h: New file, copied from 2005's
6420 libiberty, with fix for memory leak imported afterwards by
6421 Glauber de Oliveira Costa.
6422 * elf/tlsdeschtab.h: New file.
6423 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6424 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6425 (CHECK_STATIC_TLS): Move to...
6426 * elf/dynamic-link.h: ... this file.
6427 (TRY_STATIC_TLS): New macro.
6428 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6429 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6430 R_386_TLS_DESC): Define.
6431 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6433 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6434 R_X86_64_TLSDESC): Define.
6435 (R_386_NUM, R_X86_64_NUM): Adjust.
6436 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6437 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6438 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6439 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6440 release tlsdesc_table.
6441 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6442 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6443 (elf_machine_rel): Handle R_386_TLS_DESC.
6444 (elf_machine_rela): Likewise.
6445 (elf_machine_lazy_rel): Likewise.
6446 (elf_machine_lazy_rela): Likewise.
6447 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6448 * sysdeps/i386/dl-tlsdesc.S: New file.
6449 * sysdeps/i386/dl-tlsdesc.h: New file.
6450 * sysdeps/i386/tlsdesc.c: New file.
6451 * sysdeps/i386/tlsdesc.sym: New file.
6452 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6454 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6455 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6456 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6457 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6458 release tlsdesc_table.
6459 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6460 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6461 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6462 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6463 (elf_machine_rela): Likewise.
6464 (elf_machine_lazy_rel): Likewise.
6465 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6466 (__tls_get_addr): Do not declare for non-shared compiles.
6467 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6468 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6469 * sysdeps/x86_64/tlsdesc.c: New file.
6470 * sysdeps/x86_64/tlsdesc.sym: New file.
6471 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6472 tlsdesc_table for both 32- and 64-bit structs.
6474 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6476 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6477 its own function. This reduces the frame setup costs and more.
6479 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6482 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6483 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6485 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6487 * io/openat.c (__openat_2): Also pass fd to __openat.
6488 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6489 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6491 * string/tester.c (test_memcmp): Add a few more tests.
6492 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6494 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6496 * nscd/cache.c (cache_add): Before returning with failure and this
6497 is the first use of the record, mark it as unusable.
6498 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6499 reporting a failure.
6500 * nscd/grpcache.c: Likewise
6501 * nscd/hstcache.c: Likewise.
6502 * nscd/initgrcache.c: Likewise.
6503 * nscd/pwdcache.c: Likewise.
6504 * nscd/servicescache.c: Likewise.
6506 2008-05-10 Roland McGrath <roland@redhat.com>
6509 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6511 2008-05-08 David S. Miller <davem@davemloft.net>
6513 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6515 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6516 (__ieee754_y0l): Likewise.
6517 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6518 (__ieee754_y1l): Likewise.
6519 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6520 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6521 frexpl and ldexpl. math_private.h provides them and the latter
6523 (__log1pl): Use __frexpl.
6525 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6527 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6529 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6530 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6531 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6532 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6534 (_nss_nis_gethostbyname4_r): New function.
6535 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6536 Change to also handle af==AF_UNSPEC.
6537 (get_tablename): New function. Use it to avoid duplication.
6538 (_nss_nisplus_gethostbyname4_r): New function.
6539 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6541 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6542 * nss/nss.h: Define struct gaih_addrtuple.
6543 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6545 (_nss_files_gethostbyname4_r): New function.
6546 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6547 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6549 * resolv/res_query.c (__libc_res_nquery): Take two additional
6550 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6551 look up IPv4 and IPv6.
6553 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6554 for an additional query and answer buffer. Pass to send_vc and
6556 (send_vc): Send possibly two requests and receive two answers.
6557 (send_dg): Likewise.
6558 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6560 (_nss_dns_gethostbyname4_r): New function.
6561 (gaih_getanswer_slice): Likewise.
6562 (gaih_getanswer): Likewise.
6563 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6564 __libc_res_nquery call.
6565 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6566 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6567 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6570 2008-05-05 David S. Miller <davem@davemloft.net>
6572 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6573 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6575 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6577 Fix termios bit macros.
6578 Move *DLY definitions where they belong, in termios.h.
6579 Add *[0-3] definitions.
6580 Fixes confusion between VT and FF.
6581 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6582 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6583 are already defined to avoid collision with termios.h.
6584 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6585 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6586 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6587 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6588 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6589 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6590 VTDLY, VT0, VT1): New macros.
6591 [__USE_GNU] (OLCUC): Change value of macro.
6592 [__USE_XOPEN] (OFILL): New macro.
6593 [__USE_BSD] (CRTSCTS): Change value.
6594 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6595 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6596 (B7200, B14400, B28800, B76800): New macros.
6598 2008-05-01 David S. Miller <davem@davemloft.net>
6600 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6601 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6602 (gen-as-const-headers): Add it.
6603 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6604 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6605 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6606 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6608 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6609 six system call parameters.
6610 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6612 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6614 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6616 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6617 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6619 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6621 * stdlib/tst-setcontext.c: Include unistd.h.
6623 2008-04-25 David S. Miller <davem@davemloft.net>
6625 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6626 Pass "union semun" properly in to sys_ipc, it must be passed
6627 by value, not by reference.
6629 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6631 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6632 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6633 * nscd/connections.c (mem_in_flight): Likewise.
6635 * nscd/nscd.h (dbs): Make hidden.
6637 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6638 Avoid returning -1, return 0 instead.
6640 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6642 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6644 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6647 * sysdeps/unix/sysv/linux/times.c: New file.
6650 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6651 mem_in_flight_list variables. Add new parameter to mempool_alloc
6653 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6654 appropriate mem_in_flight element.
6655 (gc): Take allocations which have not yet been committed to the
6656 database into account.
6657 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6658 Reset mem_in_flight before returning.
6659 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6660 cue it up in mem_in_flight_list.
6661 * nscd/aicache.c: Adjust mempool_alloc call.
6662 * nscd/grpcache.c: Likewise.
6663 * nscd/hstcache.c: Likewise.
6664 * nscd/initgrcache.c: Likewise.
6665 * nscd/pwdcache.c: Likewise.
6666 * nscd/servicescache.c: Likewise.
6667 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6670 * nscd/connections.c (handle_request): Provide better error message
6671 in case SELinux forbids the service.
6673 * version.h (VERSION): Bump to 2.8.90.
6675 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6677 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6679 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6681 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6682 Also use for 32-bit.
6683 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6684 __nextafter instead of nextafter to avoid local PLT.
6685 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6686 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6688 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6690 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6692 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6693 <fenv_libc.h> instead of <fenv.h>.
6694 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6695 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6697 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6699 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6700 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6701 function from fegetexcept and make old name weak alias.
6702 * include/fenv.h: Declare __fegetexcept.
6703 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6705 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6706 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6708 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6709 instead of frexpl to avoid local PLT.
6710 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6711 ilogbl to avoid local PLT.
6712 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6713 instead of ldexpl to avoid local PLT.
6714 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6715 __roundl not roundl to avoid local PLT.
6716 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6717 local PLTs. Use __sincosl instead of separate sinl and cosl
6719 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6721 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6722 version for ppc64 to 2.4.21 since without it makecontext will fail.
6724 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6726 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6728 [__powerpc64__] (TLS_GD): Likewise.
6730 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6733 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6734 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6736 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6737 Likewise. Also account for when x is an odd number between 2^52
6739 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6740 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6741 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6742 detect aforementioned erroneous conditions.
6744 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6746 * configure.in: Check for -fno-section-anchors in addition to
6747 -fno-toplevel-reorder.
6749 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6751 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6753 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6754 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6755 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6756 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6757 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6758 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6760 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6763 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6764 * time/alt_digit.c: Likewise.
6765 * wcsmbs/wcsmbsload.c: Likewise.
6767 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6769 * version.h (VERSION): Bump to 2.8.
6771 * timzeone/asia: Update from tzdata2008b.
6772 * timezone/backward: Likewise.
6773 * timezone/europe: Likewise.
6774 * timezone/northamerica: Likewise.
6775 * timezone/southamerica: Likewise.
6776 * timezone/iso3166.tab: Likewise.
6777 * timezone/leapseconds: Likewise.
6778 * timezone/zone.tab: Likewise.
6779 * timezone/private.h: Update from tzcode2008a.
6780 * timezone/zdump.c: Likewise.
6781 * timezone/zic.c: Likewise.
6783 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6786 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6787 Define additonal Data Cache Block instruction macros.
6788 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6789 Replace dcbst with dcbf and sync with sync/isync.
6791 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6793 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6794 Always set ELF_RTYPE_CLASS_PLT.
6795 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6797 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6799 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6800 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6801 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6802 For ISA 2.01 and later replace mftb with mfspr 268.
6804 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6807 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6808 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6810 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6813 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6814 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6815 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6816 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6818 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6820 * stdlib/tst-makecontext.c (othervar): New variable.
6821 (cf): Test sign extending the argument to long.
6823 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6825 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6826 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6827 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6828 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6829 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6830 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6831 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6833 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6835 * elf/Makefile (tests): Substitute tests-vis-yes here.
6836 (tests-vis-yes): Delete.
6837 (modules-name, modules-vis-yes): Similarly.
6839 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6842 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6843 Preserve sign in signgamp when x is zero.
6845 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6847 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6848 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6849 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6850 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6851 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6852 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6854 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6857 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6861 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6862 a reserved error value.
6864 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6865 value to check for correct sign extension.
6868 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6869 Copy 64-bit parameter values even though this is not required in
6872 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6875 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6877 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6880 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6882 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6884 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6887 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6888 in line-buffered stream failed.
6889 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6891 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6894 * scripts/abi-versions.awk: If the version specified by
6895 --enable-oldest-abi is older than the first version for this
6896 architecture, use the default version.
6898 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6899 as well when ignoring the whole category.
6901 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6904 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6905 ETHERTYPE_* definitions.
6906 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6908 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6910 * stdlib/mbtowc.c (__no_r_state): Remove.
6911 (mbtowc): New static state variable. Use it instead of
6913 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6914 (__wctomb_state): New hidden variable.
6915 (wctomb): Use __wctomb_state instead of __no_r_state.
6916 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6917 (__wctomb_state): New extern decl.
6918 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6920 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6923 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6925 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6927 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6929 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6931 * po/nl.po: Update from translation team.
6933 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6936 * string/strfry.c: Handle empty strings again.
6938 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6941 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6942 before looking for translation.
6943 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6944 * locale/freelocale.c: Likewise.
6945 * locale/newlocale.c: Likewise.
6946 * locale/setlocale.c: Likewise.
6947 Based partially on a patch by ryo@np.css.fujitsu.com.
6949 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6951 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6952 acquiring wrlock. Do conv_tab allocation while holding lock.
6953 * intl/Makefile: Add rules to build and run tst-gettext6.
6954 * intl/tst-gettext6.c: New test.
6955 * intl/tst-gettext6.sh: New file.
6957 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6959 * po/nl.po: Update from translation team.
6961 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6962 provided through st_blksize, try the default size before giving up.
6964 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6966 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6969 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6971 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6972 error message. POSIX today does not require the messages to be in
6973 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6976 * sunrpc/auth_unix.c: Unify printed strings.
6977 * sunrpc/clnt_tcp.c: Likewise.
6978 * sunrpc/clnt_udp.c: Likewise.
6979 * sunrpc/clnt_unix.c: Likewise.
6980 * sunrpc/svc_tcp.c: Likewise.
6981 * sunrpc/svc_udp.c: Likewise.
6982 * sunrpc/svc_unix.c: Likewise.
6983 * sunrpc/xdr.c: Likewise.
6984 * sunrpc/xdr_array.c: Likewise.
6985 * sunrpc/xdr_rec.c: Likewise.
6986 * sunrpc/xdr_ref.c: Likewise.
6987 * locale/programs/ld-time.c (time_finish): Unify messages.
6988 * locale/programs/locfile.c (handle_copy): Fix typo.
6989 * nscd/nscd.c (options): Fix typo.
6992 * stdlib/strtod_l.c: Use correct sign for result in one more
6994 Patch by Eric Blake <ebb9@byu.net>.
6996 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6998 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6999 and creat system calls.
7000 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7002 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7004 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7005 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7006 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7008 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7010 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7011 <linux/limits.h> has defined it.
7012 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7013 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7015 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7016 it instead of ARG_MAX.
7018 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7020 * posix/gai.conf: Fix comment for scope nullbits.
7021 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7022 default to 128 bits for v4 mapped addresses.
7024 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7026 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7027 ptrace call to get the ieee_instruction_pointer from the kernel.
7028 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7029 ptrace call to set the ieee_instructtion_pointer.
7030 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7031 Add comment that ieee_instruction_pointer is always 0.
7033 2008-03-09 Andreas Jaeger <aj@suse.de>
7036 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7037 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7038 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7040 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7041 (rint_test): Likewise.
7043 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7045 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7047 (__nisfind_server): Similar for open readColdStartFile call.
7048 Patch partially by Jim Meyering.
7049 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7050 around internal_setent call.
7052 * po/vi.po: New Vietnamese translation.
7054 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7057 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7058 remove CLONE_STOPPED.
7060 2008-02-10 Jim Meyering <meyering@redhat.com>
7062 Remove useless "if" before "free":
7063 * elf/ldconfig.c (parse_conf_include): Likewise.
7064 * gmon/gmon.c (weak_alias): Likewise.
7065 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7066 * inet/rcmd.c (__validuser2_sa): Likewise.
7067 * intl/bindtextdom.c (set_binding_values): Likewise.
7068 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7069 * libio/genops.c (save_for_backup): Likewise.
7070 * libio/wgenops.c (save_for_wbackup): Likewise.
7071 * locale/programs/ld-collate.c (collate_read): Likewise.
7072 * locale/programs/linereader.c (get_string): Likewise.
7073 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7074 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7075 * resolv/res_debug.c (do_section): Likewise.
7076 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7077 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7078 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7079 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7080 * time/tzset.c (tzset_internal): Likewise.
7082 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7084 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7087 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7090 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7091 not stream for output file. Open output file here.
7092 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7093 and output file name.
7094 (process_fd): Likewise.
7095 (process_file): Likewise.
7096 (main): Adjust callers of changed functions.
7097 * iconv/iconv_prog.h: Adjust prototype.
7099 2008-03-09 Andreas Jaeger <aj@suse.de>
7102 * sysdeps/ia64/ieee754.h: Use protected namespace
7103 __BIG_ENDIAN/__LITTLE_ENDIAN.
7104 * sysdeps/ieee754/ieee754.h: Likewise.
7105 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7107 2008-03-08 Roland McGrath <roland@frob.com>
7109 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7110 ignore a signal that came from a machine exception, treat it as a
7111 fatal core-dump signal instead.
7112 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7114 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7115 Clear DF bit in thread state's eflags.
7116 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7118 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7121 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7122 of NAN(...) sequence.
7123 * stdlib/Makefile (tests): Add tst-strtod6.
7124 * stdlib/tst-strtod6.c: New file.
7126 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7129 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7130 putting offending option character in quotes. Clean up error
7132 * po/be.po: Adjust msgstr in translation file.
7133 * po/bg.po: Likewise.
7134 * po/ca.po: Likewise.
7135 * po/cs.po: Likewise.
7136 * po/da.po: Likewise.
7137 * po/de.po: Likewise.
7138 * po/es.po: Likewise.
7139 * po/fr.po: Likewise.
7140 * po/hr.po: Likewise.
7141 * po/ko.po: Likewise.
7142 * po/nl.po: Likewise.
7143 * po/rw.po: Likewise.
7144 * po/sk.po: Likewise.
7145 * po/sv.po: Likewise.
7146 * po/tr.po: Likewise.
7147 * po/zh_CN.po: Likewise.
7148 * po/zh_TW.po: Likewise.
7151 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7152 Patch by Roland Bless <roland@bless.de>.
7154 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7156 * elf/Makefile (routines): Add dl-sysdep.
7157 (elide-routines.os): Likewise.
7159 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7162 * elf/dl-sysdep.c: Undefine ROUND after use.
7163 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7164 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7165 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7166 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7168 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7169 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7171 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7173 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7174 _dl_tls_get_addr_soft element.
7175 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7176 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7177 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7179 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7180 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7181 of internal_function.
7183 * stdlib/Makefile (aux): Add tens_in_limb.
7184 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7185 * stdlib/tens_in_limb.c: ...here. New file.
7188 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7189 __statfs_chown_restricted.
7190 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7191 for _PC_CHOWN_RESTRICTED.
7192 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7193 Implement __statfs_chown_restricted.
7194 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7195 _POSIX_CHOWN_RESTRICTED value to zero.
7196 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7199 * sysdeps/x86_64/rtld-memset.c: New file.
7201 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7203 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7205 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7206 Barcelona machine. Make default fall through branch of
7207 __x86_64_preferred_memory_instruction check as the integer code path.
7209 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7211 * sysdeps/x86_64/cacheinfo.c
7212 (__x86_64_preferred_memory_instruction): New variable.
7213 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7215 * sysdeps/x86_64/memset.S: Rewrite.
7217 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7219 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7220 __obstack_printf_chk): New prototypes.
7221 (__vasprintf_chk, __vdprintf_chk,
7222 __obstack_vprintf_chk): Likewise.
7223 Add libc_hidden_proto.
7225 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7226 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7227 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7228 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7229 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7230 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7231 __obstack_vprintf_chk): New prototypes.
7232 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7233 obstack_vprintf): New inlines.
7234 * debug/dprintf_chk.c: New file.
7235 * debug/vdprintf_chk.c: New file.
7236 * debug/asprintf_chk.c: New file.
7237 * debug/vasprintf_chk.c: New file.
7238 * debug/obprintf_chk.c: New file.
7239 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7240 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7241 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7243 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7244 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7245 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7246 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7248 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7249 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7250 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7251 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7252 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7254 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7255 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7256 obstack_vprintf_chk.
7257 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7258 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7259 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7260 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7261 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7262 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7264 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7267 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7268 Patch by Roy Marples <roy@marples.name>.
7271 * malloc/malloc.c: Fix typo in comment.
7274 * locale/iso-639.def: Add Shuswap.
7276 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7279 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7280 overwrite *h_errnop/*errnop values from getanswer_r in case of
7283 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7286 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7287 (verify_persistent_db): Remove one unnecessary test and add a new one
7288 for bad configuration.
7289 (nscd_init): Improve error reported when persistent database cannot
7291 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7292 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7293 .suggested_module and .max_db_size and case config file says the
7295 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7298 * nis/ypclnt.c (yp_order): Fix handling of return value of
7300 Patch by Jeff Moyer <jmoyer@redhat.com>.
7302 * po/fr.po: Update from translation team.
7304 2008-02-22 Andreas Jaeger <aj@suse.de>,
7305 Carlos O'Donell <carlos@systemhalted.org>
7308 * FAQ.in: Describe why glibc needs to be compiled with
7311 2008-02-19 Roland McGrath <roland@redhat.com>
7313 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7315 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7318 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7319 __USE_MISC is defined.
7321 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7323 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7324 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7326 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7327 timerfd_gettime, timerfd_settime.
7328 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7329 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7331 2008-02-08 Roland McGrath <roland@redhat.com>
7333 * elf/elf.h (NT_PPC_SPE): New macro.
7335 2008-02-06 Roland McGrath <roland@redhat.com>
7337 * Makerules ($(common-objpfx)sysd-rules):
7338 Depend on $(sysdep-makeconfigs).
7340 2008-01-31 Roland McGrath <roland@redhat.com>
7343 * configure.in: Use -print-file-name if it yields a directory,
7344 for each of include and include-fixed.
7345 * configure: Regenerated.
7347 * Makeconfig (sysd-rules-targets): New variable.
7348 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7349 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7351 2008-01-30 Roland McGrath <roland@redhat.com>
7353 * manual/libc.texinfo: Update back-cover text.
7355 * elf/elf.h (NT_386_TLS): New macro.
7357 2008-01-29 Roland McGrath <roland@redhat.com>
7359 * Makeconfig (sysd-rules-patterns): New variable.
7360 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7361 (check-inhibit-asm): New canned sequence, replaces ...
7362 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7363 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7364 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7365 (CFLAGS-rtld): Variable removed.
7367 2008-01-24 Roland McGrath <roland@redhat.com>
7369 * configure.in: Let configure fragments set base_os.
7370 * configure: Regenerated.
7372 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7374 * po/ko.po: Update from translation team.
7376 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7378 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7380 2008-01-12 Andreas Jaeger <aj@suse.de>
7383 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7386 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7388 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7389 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7390 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7392 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7394 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7395 * elf/dl-close.c (_dl_close): Check for it.
7396 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7397 (_dl_allocate_static_tls): Likewise.
7398 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7399 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7401 * elf/tst-tls16.c: New file.
7402 * elf/tst-tlsmod16a.c: New file.
7403 * elf/tst-tlsmod16b.c: New file.
7404 * elf/Makefile: Add rules to build and run tst-tls16.
7406 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7409 * bits/shm.h: Fix comment describing shmid_ds.
7410 * sysdeps/gnu/bits/shm.h: Likewise.
7411 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7412 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7413 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7414 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7415 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7416 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7417 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7418 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7419 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7422 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7424 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7425 additional suffixes.
7426 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7427 Add optional functions mq_timedreceive and mq_timedsend.
7428 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7429 * conform/data/pthread.h-data: Fix prototype of
7430 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7431 * conform/data/semaphore.h-data: Allow time.h definitions.
7432 * conform/data/signal.h-data: Likewise.
7433 * conform/data/stdio.h-data: getw and putw are not required in v6.
7434 * conform/data/stdlib.h-data: Change setstate prototype.
7435 * conform/data/string.h-data: Fix strerror_r prototype.
7436 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7437 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7438 Fix readlink prototype.
7439 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7441 * inet/netinet/in.h: Cleanup namespace.
7442 * posix/regex.h: Likewise.
7443 * resolv/netdb.h: Likewise.
7444 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7445 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7446 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7447 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7448 of names of in in6_addr.
7449 (default_precedence): Likewise.
7450 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7453 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7455 * conform/data/fmtmsg.h-data: Add missing allows.
7456 * conform/data/ftw.h-data: Likewise.
7457 * conform/data/inttypes.h-data: Likewise.
7458 * conform/data/math.h-data: Likewise.
7459 * conform/data/signal.h-data: Likewise.
7460 * conform/data/net/if.h-data: Likewise.
7461 * conform/data/netinet/in.h-data: Likewise.
7462 * conform/data/sys/socket.h-data: Likewise.
7465 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7466 (__strtok_r): Simplify.
7467 * string/tester.c (test_strtok_r): Add test case for futile search
7468 with single-character seach string.
7470 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7472 * po/ko.po: Update from translation team.
7474 2008-01-11 Andreas Jaeger <aj@suse.de>
7477 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7478 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7481 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7483 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7484 native interface lookup in all the relevant places.
7486 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7487 Ulrich Drepper <drepper@redhat.com>
7489 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7490 field. Use sockaddr_in6 for source_addr.
7491 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7492 (match_prefix): Likewise.
7493 (get_label): Likewise.
7494 (get_precedence): Likewise.
7495 (rfc3484_sort): Change to use indirect access to results array.
7496 Adjust to use of sockaddr_in6. Replace service_order test with
7497 simple index comparison.
7498 (getaddrinfo): Define order array. Initialize it. Don't initialize
7499 service_order field. Adjust qsort_t calls. Access sorted result
7500 array indirectly through order array.
7501 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7502 * posix/tst-rfc3484-2.c: Likewise.
7503 * posix/tst-rfc3484-3.c: Likewise.
7505 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7508 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7510 Patch by André Cruz.
7513 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7514 (clnt_spcreateerror): Likewise.
7517 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7518 (public_mEMALIGn): Likewise.
7519 Patch mostly by Daniel Jacobowitz.
7521 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7523 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7524 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7525 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7526 * stdlib/tst-makecontext2.c: New test.
7528 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7530 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7532 (REINIT_PARAMS): Likewise. Undefine before end of file.
7533 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7534 transliteration hooks and REINIT_PARAMS afterwards.
7535 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7537 (REINIT_PARAMS): Define.
7538 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7539 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7540 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7541 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7542 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7543 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7544 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7545 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7546 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7547 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7548 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7549 * iconvdata/tst-iconv7.c: New test.
7551 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7553 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7555 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7558 * nscd/connections.c (restart): Fix condition.
7560 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7562 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7563 __ctype_toupper_loc): Add __THROW.
7565 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7567 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7568 recognition of interface family.
7570 * posix/getconf.c: Update copyright year.
7571 * nss/getent.c: Likewise.
7572 * iconv/iconvconfig.c: Likewise.
7573 * iconv/iconv_prog.c: Likewise.
7574 * elf/ldconfig.c: Likewise.
7575 * catgets/gencat.c: Likewise.
7576 * csu/version.c: Likewise.
7577 * elf/ldd.bash.in: Likewise.
7578 * elf/sprof.c (print_version): Likewise.
7579 * locale/programs/locale.c: Likewise.
7580 * locale/programs/localedef.c: Likewise.
7581 * nscd/nscd.c (print_version): Likewise.
7582 * debug/xtrace.sh: Likewise.
7583 * malloc/memusage.sh: Likewise.
7584 * malloc/mtrace.pl: Likewise.
7585 * debug/catchsegv.sh: Likewise.
7587 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7589 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7592 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7594 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7595 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7597 2007-12-17 Roland McGrath <roland@redhat.com>
7599 * inet/ether_line.c (ether_line): Remove unused variable.
7601 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7603 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7605 * login/openpty.c (openpty): Likewise.
7606 * login/pty.h (openpty, forkpty): Likewise.
7607 * manual/terminal.texi (openpty, forkpty): Likewise.
7609 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7611 * malloc/malloc.c (public_cALLOc): For arenas other than
7612 main_arena, count all bytes inside the mprotect_size range of the
7613 heap as uninitialized.
7615 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7617 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7620 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7621 mTRIm for all of them.
7622 (mTRIm): Additionally iterate over all free blocks and use madvise
7623 to free memory for all those blocks which contain at least one
7625 * malloc/tst-trim1.c: New file.
7626 * malloc/Makefile (tests): Add tst-trim1.
7628 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7630 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7632 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7633 First cast argument to long
7634 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7636 (__vdso_clock_gettime): Likewise.
7637 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7640 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7642 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7643 * locale/nl_langinfo_l.c: Real implementation, copied from
7645 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7647 2007-12-01 Jim Meyering <meyering@redhat.com>
7649 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7650 that would inhibit utf8-optimization of a regexp containing line-
7651 or buffer-anchors, e.g., `^', `$'.
7653 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7655 * time/bug-getdate1.c (do_test): Don't use century values which
7656 aren't valid on 32-bit systems.
7658 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7660 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7661 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7662 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7663 __strcat_g, __strncat_g): Add __asm__.
7665 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7668 * io/fchmodat.c: Fix typo in stub_warning use.
7669 Patch by Petr Salinger.
7671 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7673 * iconvdata/hp-thai8.c: New file.
7674 * iconvdata/Makefile: Add rules for hp-thai8.c.
7675 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7676 * iconvdata/gconv-modules: Likewise.
7679 * iconvdata/hp-greek8.c: New file.
7680 * iconvdata/Makefile: Add rules for hp-greek8.c.
7681 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7682 * iconvdata/gconv-modules: Likewise.
7685 * iconvdata/hp-turkish8.c: New file.
7686 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7687 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7688 * iconvdata/gconv-modules: Likewise.
7690 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7691 (shrink_heap): ... this new function.
7692 (heap_trim): Call shrink_heap instead of grow_heap.
7694 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7695 case don't call alloc_perturb.
7697 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7699 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7701 * sysdeps/unix/sysv/linux/kernel-features.h
7702 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7703 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7705 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7708 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7709 * stdio-common/Makefile (tests): Add bug22.
7710 * stdio-common/bug22.c: New file.
7713 * time/getdate.c: Fix filling in default values.
7714 * time/bug-getdate1.c: New file.
7715 * time/Makefile: Add rules to build and run bug-getdate1.
7717 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7718 * iconvdata/ebcdic-es.c: Likewise.
7719 * iconvdata/ebcdic-es-a.c: Likewise.
7720 * iconvdata/ebcdic-uk.c: Likewise.
7721 * iconvdata/iso8859-16.c: Likewise.
7722 * iconvdata/viscii.c: Likewise.
7723 * iconvdata/iso8859-9e.c: Likewise.
7724 * iconvdata/Makefile: Adjust appropriately.
7727 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7730 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7733 * iconvdata/hp-roman9.c: New file.
7734 * iconvdata/Makefile: Add rules for hp-roman9.c.
7735 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7736 * iconvdata/gconv-modules: Likewise.
7738 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7739 * iconvdata/Makefile: Adjust appropriately.
7742 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7743 structure, it's allocated with alloca.
7744 * stdio-common/Makefile (tests): Add bug21.
7745 * stdio-common/bug21.c: New file.
7747 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7750 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7751 keyword for gcc's braced-groups.
7753 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7756 * inet/ether_line.c: Strip hostname of whitespaces.
7757 * inet/Makefile (tests): Add tst-ether_line.
7758 * inet/tst-ether_line.c: New file.
7760 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7763 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7766 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7768 * stdlib/tst-setcontext.c: Catch the case where the links gets
7769 messed up and we do not reach main again.
7771 * po/ca.po: Update from translation team.
7773 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7775 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7776 * posix/regex.h (REG_ENOSYS): Likewise.
7777 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7779 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7781 * nscd/nscd.h (MAX_STACK_USE): Define.
7782 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7783 (gc): Initialize stack_used based on allocation in prune_cache.
7784 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7785 Clear array before use.
7787 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7788 memory allocation failed.
7789 * nscd/hstcache.c (cache_addhst): Likewise.
7790 * nscd/grpcache.c (cache_addgr): Likewise.
7791 * nscd/servicescache.c (cache_addserv): Likewise.
7792 * nscd/pwdcache.c (cache_addpw): Likewise.
7793 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7795 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7797 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7798 and creat system calls.
7800 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7802 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7804 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7806 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7807 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7809 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7810 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7811 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7813 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7815 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7816 strncat): Define as macros to avoid compile errors.
7818 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7821 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7824 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7825 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7826 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7828 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7830 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7831 Return zero in case the thread library is not NPTL.
7834 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7835 initializing interface list.
7838 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7839 use result of nss_getgrgid_r if nothing was found. For other
7840 error return with a failure.
7841 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7843 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7846 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7848 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7849 (get_scope): For IPv4 scope, use scopes table.
7850 (fini): Free scopes table if necessary.
7851 (free_scopelist): New function.
7852 (scopecmp): New function.
7853 (gaiconf_init): Also handle scopev4 entries.
7854 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7855 * posix/tst-rfc3484-2.c (do_test): Likewise.
7856 * posix/gai.conf: Document scopev4 defaults.
7857 * posix/Makefile (tests): Add tst-rfc3484-3.
7858 * posix/tst-rfc3484-3.c: New file.
7860 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7862 * posix/gai.conf: Update for current default tables.
7864 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7866 * po/tr.po: Update from translation team.
7868 2007-11-18 Roland McGrath <roland@frob.com>
7870 * manual/arith.texi (Remainder Functions): Spelling fix.
7871 From Shaun Silk <genix@mysoul.com.au>.
7873 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7875 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7877 * po/zh_CN.po: Update from translation team.
7879 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7880 Add sys/signalfd.h and sys/eventfd.h.
7882 2007-11-15 Bruno Haible <bruno@clisp.org>
7885 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7887 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7888 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7889 it needs only fixed stack space. Delay the initialization of
7890 msgid_len until it is needed.
7892 2007-11-15 Andreas Jaeger <aj@suse.de>
7894 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7895 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7897 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7899 * po/ko.po: Update from translation team.
7901 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7903 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7904 significantly. The device type is also part of the ifinfomsg data.
7906 * po/sv.po: Update from translation team.
7907 * po/nl.po: Likewise.
7909 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7910 to wake up in 24 hours.
7912 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7914 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7916 * po/cs.po: Update from translation team.
7917 * po/pl.po: Likewise.
7919 * include/ifaddrs.h: Remove in6ai_temporary.
7920 (struct in6addrinfo): Add index element.
7921 Declare __check_native.
7922 * inet/Makefile (aux): Add check_native.
7923 * sysdeps/unix/sysv/linux/check_native.c: New file.
7924 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7925 IFA_F_TEMPORARY. Pass back ifa_index.
7926 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7927 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7928 call __check_native if necessary.
7929 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7930 to sort addresses. Pass information about the results.
7931 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7932 of rfc3484_sort interface.
7933 * posix/tst-rfc3484-2.c: Likewise.
7935 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7936 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7938 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7939 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7940 on as third parameter to compare function and _quicksort.
7941 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7942 to the compare function.
7943 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7944 * Versions.def: Add GLIBC_2.8 for libc.
7946 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7947 * posix/tst-rfc3484-2.c: Likewise.
7949 * include/kernel-features.h: Moved to...
7950 * sysdeps/mach/hurd/kernel-features.h: ...here.
7952 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7954 * sysdeps/i386/i586/memcpy_chk.S: New file.
7955 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7956 * sysdeps/i386/i586/memset_chk.S: Likewise.
7958 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7960 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7961 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7962 list of interfaces. Also store prefix length.
7963 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7964 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7965 prefix if source and destination address are in the same subnet.
7966 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7967 Always look for matching record in in6ai list.
7968 Correct source_addr_len value for IPv6->IPv4 converted records.
7970 2007-11-11 Roland McGrath <roland@frob.com>
7972 * include/kernel-features.h: New file.
7974 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7976 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7977 complications for 64-bit platforms.
7979 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7980 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7981 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7983 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7985 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7986 * sysdeps/wordsize-64/alphasort.c: New file.
7987 * sysdeps/wordsize-64/alphasort64.c: New file.
7988 * sysdeps/wordsize-64/fseeko.c: New file.
7989 * sysdeps/wordsize-64/fseeko64.c: New file.
7990 * sysdeps/wordsize-64/ftello.c: New file.
7991 * sysdeps/wordsize-64/ftello64.c: New file.
7992 * sysdeps/wordsize-64/ftw.c: New file.
7993 * sysdeps/wordsize-64/ftw64.c: New file.
7994 * sysdeps/wordsize-64/iofgetpos.c: New file.
7995 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7996 * sysdeps/wordsize-64/iofopen.c: New file.
7997 * sysdeps/wordsize-64/iofopen64.c: New file.
7998 * sysdeps/wordsize-64/iofsetpos.c: New file.
7999 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8000 * sysdeps/wordsize-64/lockf.c: New file.
8001 * sysdeps/wordsize-64/lockf64.c: New file.
8002 * sysdeps/wordsize-64/mkostemp.c: New file.
8003 * sysdeps/wordsize-64/mkostemp64.c: New file.
8004 * sysdeps/wordsize-64/mkstemp.c: New file.
8005 * sysdeps/wordsize-64/mkstemp64.c: New file.
8006 * sysdeps/wordsize-64/scandir.c: New file.
8007 * sysdeps/wordsize-64/scandir64.c: New file.
8008 * sysdeps/wordsize-64/tmpfile.c: New file.
8009 * sysdeps/wordsize-64/tmpfile64.c: New file.
8010 * sysdeps/wordsize-64/versionsort.c: New file.
8011 * sysdeps/wordsize-64/versionsort64.c: New file.
8012 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8013 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8014 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8015 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8016 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8017 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8018 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8019 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8020 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8021 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8022 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8023 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8025 * crypt/sha256-crypt.c: Fix a comment.
8026 * crypt/sha512-crypt.c: Likewise.
8028 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8030 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8032 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8035 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8036 because output buffer is too small break, don't loop.
8037 * iconvdata/Makefile (tests): Add bug-iconv6.
8038 * iconvdata/bug-iconv6.c: New file.
8040 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8042 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8044 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8045 size_t. Add casts where needed.
8047 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8048 old headers, don't call avc_has_perm if we don't have the
8049 permission information.
8051 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8053 * elf/rtld.c (dl_main): Use the page size to find the map start.
8055 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8057 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8058 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8060 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8061 when the lookup call failed.
8063 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8064 Add prune_cond and wakeup_time.
8065 (CACHE_PRUNE_INTERNAL): Define.
8066 Update declarations of prune_cache and setup_thread.
8067 * nscd/connections.c (dbs): Update initializers.
8068 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8069 (nscd_init): Default number of threads is now 4.
8070 (invalidate_cache): Take lock before calling prune_cache.
8071 (handle_request): If SELinux forbids the request, say so.
8072 (readylist_cond): Use static initializer.
8073 (nscd_run_prune): New function. Used only by pruning threads.
8074 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8076 (fd_ready): Update nscd_run reference.
8077 (start_threads): No need to initialize readylist_cond.
8078 Start pruning threads separately.
8079 * nscd/nscd_setup_thread.c: Change return value type to int and always
8081 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8082 to int and return nonzero value if we can use the TID address hack.
8083 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8084 the database is later than the new entry's timeout, update the
8085 wakeup time and wake the cleanup thread.
8086 (prune_cache): Return seconds the next entry in the database is still
8087 valid. Remove locking for pruning here.
8088 * nscd/nscd.conf: Document default number of threads.
8090 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8092 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8093 stack is properly aligned for the target function.
8094 Correct unwind info.
8096 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8097 when using auditing libraries.
8099 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8101 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8102 _nss_dns_getnetbyaddr2_r.
8103 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8104 extra parameter to getanswer_r.
8105 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8106 _nss_dns_getnetbyaddr2_r.
8108 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8110 * nscd/gethstbynm2_r.c: Remove.
8111 * nscd/gethstbynm3_r.c: New file.
8112 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8114 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8115 __gethostbyaddr_r compatibility wrapper.
8116 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8117 determining timeout of entry.
8118 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8120 (addhstbyX): Pass reference to variable for TTL to lookup and
8122 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8123 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8124 and __nss_next2. Remove __nss_services_lookup.
8125 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8127 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8129 * nss/getXXent_r.c: Likewise.
8130 * nss/getnssent_r.c: Likewise.
8131 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8132 does not exist in module, try the optional second name.
8133 (__nss_next2): New function.
8134 (__nss_next): Now wrapper around __nss_next2.
8135 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8136 Declare __nss_next2.
8137 Adjust definition of db_lookup_function type.
8138 * nss/service-lookup.c: Define NO_COMPAT.
8139 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8140 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8141 * inet/ether_ntoh.c: Likewise.
8142 * sunrpc/netname.c: Likewise.
8143 * sunrpc/publickey.c: Likewise.
8144 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8145 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8146 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8147 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8148 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8150 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8152 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8154 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8157 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8158 * crypt/sha512c-test.c: Likewise.
8161 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8162 to keep track of end of %[ format string element.
8163 * stdio-common/Makefile (tests): Add bug20.
8164 * stdio-common/bug20.c: New file.
8167 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8168 path elements in counting mode.
8170 2007-10-27 Andreas Jaeger <aj@suse.de>
8173 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8176 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8177 (__cleanup): Free shared library when exiting.
8178 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8179 (__cleanup): Free shared library when exiting.
8181 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8184 * math/libm-test.inc (check_float_internal): Support
8185 denormalized return.
8187 2007-10-23 Andreas Jaeger <aj@suse.de>
8190 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8191 __LONG_LONG_PAIR to handle little endian byte order.
8192 Suggested by abhishekrai@google.com
8194 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8196 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8198 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8200 * nscd/cache.c (prune_cache): Move test for modified file outside
8203 2007-10-21 Andreas Jaeger <aj@suse.de>
8205 * manual/texinfo.tex: Update to latest version.
8207 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8209 * manual/arith.texi (Status bit operations): Fix formatting.
8211 * manual/errno.texi (Error Messages): Fix formatting.
8213 * manual/sysinfo.texi (System Parameters): Fix formatting.
8215 * manual/libc.texinfo: Update VERSION and UPDATED.
8217 2007-10-19 Roland McGrath <roland@redhat.com>
8219 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8221 2007-10-06 David S. Miller <davem@davemloft.net>
8223 * configure.in: Add sparcv9v2 and sparc64v2.
8224 * scripts/config.sub: Likewise.
8225 * configure: Regenerate.
8226 * elf/elf.h (HWCAP_SPARC_N2): New.
8227 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8228 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8229 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8230 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8231 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8232 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8233 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8235 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8237 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8238 even if the poll result indicates there is data to read.
8239 Patch by Jeff Moyer <jmoyer@redhat.com>.
8241 2007-10-18 Roland McGrath <roland@redhat.com>
8243 * elf/elf.h (NT_PPC_VMX): New macro.
8245 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8247 * version.h (VERSION): Set to 2.7.90.
8249 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8251 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8254 2007-10-17 Roland McGrath <roland@frob.com>
8256 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8257 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8259 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8261 * version.h (VERSION): Bump to 2.7.
8262 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8265 * time/tzset.c (__tz_convert): Don't force testing for a change of
8266 TZ if not called from localtime. But then also see whether the
8267 file changed, in case __use_tzfile is set.
8269 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8270 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8271 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8272 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8273 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8274 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8275 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8276 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8278 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8280 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8281 and admin selects to be able to replace the gai.conf file, lock
8282 data structures around the qsort call.
8284 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8286 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8288 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8289 too high for the improvements. Implement bzero unconditionally for
8292 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8293 Jakub Jelinek <jakub@redhat.com>
8295 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8296 even when time_t is 32-bit.
8297 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8298 timezone data read by __tzfile_default. Ensure __tzname[0] is
8299 always set after the search.
8301 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8303 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8304 unreachable code on 32-bit machines.
8306 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8309 * time/strftime_l.c: Include stdbool.h.
8310 (my_strftime): New wrapper, old function renamed to...
8311 (__strftime_internal): ... new function. Add tzset_called
8312 argument, pass it down to recursive calls, don't call tzset ()
8313 if already true, set to true after call to tzset ().
8315 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8317 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8318 into account when copying TZ string.
8320 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8322 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8323 num_transition rather than num_transitions - 1.
8325 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8327 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8330 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8331 a local label rather than HIDDEN_JUMPTARGET.
8333 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8335 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8336 (init_cacheinfo): Initialize it.
8337 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8338 Always define bzero.
8339 Remove non-glibc code.
8340 * sysdeps/x86_64/bzero.S: Make an empty file.
8342 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8344 * sysdeps/x86_64/cacheinfo.c
8345 (__x86_64_preferred_memory_instruction): New.
8346 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8348 * sysdeps/x86_64/memset.S: Rewrite.
8350 2007-10-15 Roland McGrath <roland@redhat.com>
8352 * po/libc.pot: Regenerated.
8354 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8356 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8360 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8361 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8362 address record to T_A/T_AAAA requests.
8364 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8366 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8368 * posix/glob.c: Add some branch prediction throughout.
8370 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8373 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8375 (rfc3484_sort): Make sure that even if qsort doesn't support
8376 stable sorting out sorting here is stable by comparing service_order.
8377 (getaddrinfo): Initialize service_order.
8378 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8379 service_order field to sorting structure.
8380 * posix/tst-rfc3484-2.c (do_test): Likewise.
8382 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8383 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8384 __tzset_parse_tz and updating of daylight, timezone, tzname into
8386 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8387 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8388 happens in __tz_compute.
8389 * time/tzfile.c (__tzfile_read): Also read TZ string.
8390 (find_transition): Fold into __tzfile_compute.
8391 (__tzfile_compute): For times beyond the last transition try to
8393 * timezone/tst-timezone.c: Information in daylight and tzname does
8394 change for Asia/Tokyo timezone with more concrete information.
8397 * include/stdio.h: Add libc_hidden_proto for ftello.
8398 * libio/ftello.c: Add libc_hidden_def.
8401 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8402 on the specified time and not the last entries in the file. Move
8403 code to determine tzname[] to...
8404 (find_transition): ...here. Add ugly guess for times before the
8407 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8410 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8412 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8413 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8414 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8415 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8417 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8418 read mechanism when there are no group members and avoid no-op
8419 read syscall in this case.
8422 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8423 (__readall): If reading failed due to EAGAIN error wait a bit
8424 and possibly try again.
8425 (__readvall): Likewise.
8427 2007-10-13 Bruno Haible <bruno@clisp.org>
8429 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8430 when we cannot recode the message.
8432 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8435 * libio/__freading.c (__freading): Don't return true for
8436 write-only streams. For read/write streams, check whether we
8437 performed a read operation already.
8438 * libio/Makefile (tests): Add tst-ext2.
8439 * libio/tst-ext2.c: New file.
8441 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8443 * locale/programs/repertoire.c (repertoire_read): Always free
8444 memory for repertoire file name [Coverity CID 270].
8446 * elf/cache.c (save_aux_cache): Free memory allocated for
8447 temporary file name [Coverity CID 267].
8449 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8451 * misc/Makefile (headers): Add bits/error.h.
8453 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8455 * posix/fnmatch_loop.c: Take rule index returned as part of
8456 findidx return value into account when accessing weights.
8457 * posix/regcomp.c: Likewise.
8458 * posix/regexec.c: Likewise.
8460 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8461 (skip_to): Fix problems with parameter of elifdef/elifndef.
8463 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8465 * iconv/gconv_simple.c: Add some branch prediction.
8467 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8469 * locale/programs/ld-collate.c (collate_read): If ignore_content
8470 and nowtok is tok_define, eat any tok_eol tokens.
8472 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8474 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8475 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8477 * inet/netinet/in.h: Don't include bits/socket.h.
8478 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8480 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8482 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8484 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8486 * locale/programs/locfile-kw.gperf: Likewise.
8487 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8489 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8491 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8492 (__find_specwc): Change into __extern_always_inline function.
8493 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8494 (__parse_one_specmb): Remove ps argument.
8495 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8496 Adjust __find_specmb and __parse_one_specmb callers.
8497 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8498 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8500 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8503 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8505 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8506 with some Pentium Ds.
8508 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8510 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8512 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8515 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8518 * locale/C-time.c: Set week_1stday data to 19971201.
8519 * locale/programs/ld-time.c (time_finish): Default for
8520 first_workday is Monday.
8523 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8526 * posix/glob.c (glob): Recognize patterns starting \/.
8527 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8528 (main): Add test for pattern starting \/.
8530 * misc/error.h: Use __const instead of const.
8531 * misc/bits/error.h: Likewise.
8533 2007-10-07 Andreas Jaeger <aj@suse.de>
8535 * include/bits/error.h: New file.
8537 * misc/bits/error.h (error_at_line): Fix prototype.
8539 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8542 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8543 more little bugs in creating the stack frame when pltexit has to
8546 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8547 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8550 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8551 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8552 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8553 * math/libm-test.inc: Add test for this case.
8556 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8557 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8558 map service succeeded.
8559 (svc_is_mapped): New function.
8560 (svc_unregister): Use it before trying to unmap service.
8562 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8564 * timezone/zic.c: Update from tzcode2007h.
8567 * timezone/africa: Update from tzdata2007h.
8568 * timezone/antarctica: Likewise.
8569 * timezone/asia: Likewise.
8570 * timezone/australasia: Likewise.
8571 * timezone/europe: Likewise.
8572 * timezone/leapseconds: Likewise.
8573 * timezone/northamerica: Likewise.
8574 * timezone/southamerica: Likewise.
8575 * timzeone/zone.tab: Likewise.
8578 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8581 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8582 avoid warning with -Wconversion.
8583 (__strndup): Likewise.
8584 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8587 * nscd/connections.c (restart): Don't resync if database is
8588 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8590 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8591 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8593 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8594 evetnfd_read, eventfd_write.
8595 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8596 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8597 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8598 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8599 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8600 eventfd_write for GLIBC_2.7.
8602 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8603 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8604 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8605 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8607 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8609 * stdlib/msort.c: Include stdint.h.
8610 (struct msort_param): New type.
8611 (msort_with_tmp): Use struct msort_param pointer for unchanging
8612 parameters. Add optimized handling for several common sizes
8613 and indirect sorting mode.
8614 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8616 Suggested by Belazougui Djamel .
8618 * stdlib/Makefile (tests): Add tst-qsort2.
8619 * stdlib/tst-qsort2.c: New test.
8621 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8623 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8624 for dup2 in case another thread races with the current one. Retry
8627 * misc/error.h: Remove support for use outside of libc. We have to
8628 include <features.h> now. Include <bits/error.h> if possible.
8629 * misc/bits/error.h: New file.
8631 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8633 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8634 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8635 __extern_always_inline functions unconditionally, drop macros.
8637 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8638 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8639 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8641 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8642 add __artificial__ attribute.
8644 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8646 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8647 backward to forward direction.
8649 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8652 * locale/programs/ld-collate.c (collate_finish): Compare against last
8653 used section which is known to have rules defined.
8654 (collate_read): After order_start, correctly record order of sections
8655 and queue sections up.
8657 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8660 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8661 the same number of pages.
8662 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8664 * locale/programs/ld-collate.c (collate_read): After initial copy
8665 statement, continue in state 0.
8667 * include/stdio_ext.h (__fsetlocking): Define as macro.
8669 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8671 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8674 * po/pt_BR.po: Fix typo.
8676 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8678 * iconvdata/Makefile (modules): Add ISO8859-9E.
8679 (distribute): Add iso8859-9e.c.
8680 (gen-8bit-gap-modules): Add iso8859-9e.
8681 * iconvdata/iso8859-9e.c: New file.
8682 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8683 * iconvdata/TESTS: Likewise.
8684 * iconvdata/tst-tables.sh: Likewise.
8686 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8688 * locale/iso-639.def: Add several new entries.
8690 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8692 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8693 void * pointers instead of struct link_map **.
8694 (_dl_scope_free): Change argument type to void *.
8695 * include/link.h (struct link_map): Change type of l_reldeps
8696 to struct link_map_reldeps, move l_reldepsact into that
8698 * elf/dl-deps.c: Include atomic.h.
8699 (_dl_map_object_deps): Only change l->l_initfini when it is
8700 fully populated, use _dl_scope_free for freeing it. Optimize
8701 removal of libs from reldeps by using l_reserved flag, when
8702 some removal is needed, allocate a new list instead of
8703 reallocating and free the old with _dl_scope_free. Adjust
8704 for l_reldeps and l_reldepsact changes.
8705 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8706 searching in l_initfini and l_reldeps without holding dl_load_lock.
8707 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8708 l_reldepsact changes.
8709 * elf/dl-close.c (_dl_close_worker): Likewise.
8710 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8712 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8714 * iconvdata/Makefile (modules): Add KOI8-RU.
8715 (distribute): Add koi8-ru.c.
8716 (gen-8bit-gap-modules): Add koi8-ru.
8717 * iconvdata/koi8-ru.c: New file.
8718 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8719 * iconvdata/TESTS: Likewise.
8720 * iconvdata/tst-tables.sh: Likewise.
8722 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8724 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8726 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8727 with __warning__/__error__ attributes.
8728 (__warnattr): Define.
8729 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8730 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8732 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8733 of __*_chk if compile time detectable overflow is found.
8734 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8735 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8737 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8738 instead of __*_chk if compile time detectable overflow is found.
8739 (__gets_alias): Rename to...
8740 (__gets_warn): ... this. Add __warnattr.
8741 (gets): Call __gets_warn instead of __gets_alias.
8742 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8743 aliases with __warnattr.
8744 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8745 time detectable overflow is found.
8746 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8747 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8748 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8749 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8750 __getdomainname_chk_warn): New aliases with __warnattr.
8751 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8752 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8753 __*_chk_warn instead of __*_chk if compile time detectable overflow
8755 (__getgroups_chk): Rename argument to __listlen from listlen.
8756 (__getwd_alias): Rename to...
8757 (__getwd_warn): ... this. Add __warnattr.
8758 (getwd): Call __getwd_warn instead of __getwd_alias.
8759 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8760 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8761 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8762 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8763 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8764 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8765 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8766 compile time detectable overflow is found.
8767 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8768 to use __*_chk or not.
8769 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8770 in comparisons which function should be called and in __*_chk*
8771 arguments. Call __*_chk_warn instead of __*_chk if compile time
8772 detectable overflow is found.
8773 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8775 * debug/tst-chk1.c (do_test): Add a few more tests.
8777 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8780 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8781 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8782 (_nl_unload_domain): Finalize conversions_lock.
8783 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8784 handling table of known conversions.
8786 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8788 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8789 close_not_cancel_no_status instead of close.
8791 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8794 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8795 nrules != 0 for multibyte chars.
8797 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8799 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8800 Provide better error message in case the type is unknown.
8803 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8804 * string/stratcliff.c: Make usable to test wide char functions.
8805 * wcsmbs/wcsatcliff.c: New file.
8806 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8809 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8810 (distribute): Add mac-centraleurope.c.
8811 (gen-8bit-gap-modules): Add mac-centraleurope.
8812 * iconvdata/mac-centraleurope.c: New file.
8813 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8814 * iconvdata/TESTS: Likewise.
8815 * iconvdata/tst-tables.sh: Likewise.
8818 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8820 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8822 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8823 from __x86_64_core_cache_size_half.
8824 (init_cacheinfo): Compute shared cache size for AMD processors with
8825 shared L3 correctly.
8826 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8828 Patch in large parts by Evandro Menezes.
8830 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8832 * elf/dl-lookup.c (add_dependency): Handle failing memory
8833 allocation for dependency list. Remove unnecessary check.
8835 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8836 open/close when determining source addresses.
8838 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8839 sha512-crypt, and sha512.
8840 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8841 (distribute): Add sha256.h and sha512.h.
8842 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8843 and call the appropriate code.
8844 * crypt/sha256-crypt.c: New file.
8845 * crypt/sha256.c: New file.
8846 * crypt/sha256.h: New file.
8847 * crypt/sha256c-test.c: New file.
8848 * crypt/sha256test.c: New file.
8849 * crypt/sha512-crypt.c: New file.
8850 * crypt/sha512.c: New file.
8851 * crypt/sha512.h: New file.
8852 * crypt/sha512c-test.c: New file.
8853 * crypt/sha512test.c: New file.
8855 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8857 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8858 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8861 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8863 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8864 %as in fscanf format strings.
8866 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8867 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8868 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8870 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8873 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8874 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8875 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8876 * elf/dl-sym.c (do_sym): Likewise.
8877 * include/link.h (struct link_map): Add l_serial field.
8878 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8879 * elf/dl-lookup.c (add_dependency): Add flags argument.
8880 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8881 flags, use THREAD_GSCOPE_RESET_FLAG before and
8882 THREAD_GSCOPE_SET_FLAG after
8883 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8884 Don't dereference map until it has been found on some list.
8885 If map->l_serial changed, return -1.
8887 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8889 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8890 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8891 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8893 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8894 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8895 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8896 add libc_hidden_proto.
8897 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8898 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8899 conformance requested.
8900 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8901 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8902 conformance requested.
8903 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8904 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8905 conformance requested.
8906 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8907 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8908 ISO C99 or POSIX conformance requested.
8909 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8910 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8911 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8912 and __isoc99_vsscanf@@GLIBC_2.7.
8913 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8914 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8915 (tests): Add scanf14.
8916 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8917 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8918 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8919 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8920 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8921 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8922 from using internal headers.
8923 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8924 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8925 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8926 and __isoc99_vswscanf@@GLIBC_2.7.
8927 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8928 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8929 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8930 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8931 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8932 * stdio-common/isoc99_scanf.c: New file.
8933 * stdio-common/isoc99_vsscanf.c: New file.
8934 * stdio-common/isoc99_vscanf.c: New file.
8935 * stdio-common/isoc99_vfscanf.c: New file.
8936 * stdio-common/isoc99_fscanf.c: New file.
8937 * stdio-common/isoc99_sscanf.c: New file.
8938 * wcsmbs/isoc99_fwscanf.c: New file.
8939 * wcsmbs/isoc99_vswscanf.c: New file.
8940 * wcsmbs/isoc99_swscanf.c: New file.
8941 * wcsmbs/isoc99_wscanf.c: New file.
8942 * wcsmbs/isoc99_vwscanf.c: New file.
8943 * wcsmbs/isoc99_vfwscanf.c: New file.
8944 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8945 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8946 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8947 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8948 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8949 * stdio-common/scanf14.c: New test.
8950 * stdio-common/scanf15.c: New test.
8951 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8952 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8953 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8954 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8955 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8956 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8957 __nldbl___isoc99_scanf@@GLIBC_2.7,
8958 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8959 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8960 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8961 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8962 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8963 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8964 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8965 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8966 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8967 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8968 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8969 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8970 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8971 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8972 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8973 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8974 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8975 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8976 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8977 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8978 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8979 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8980 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8982 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8983 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8984 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8985 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8986 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8987 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8988 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8989 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8990 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8991 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8992 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8993 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8995 * stdio-common/Makefile (tests): Add scanf13.
8997 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8998 m modifier followed by l.
8999 (STRING_ARG): Add width argument.
9000 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9001 <case L_('C')>: Handle %mlc and %mC.
9002 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9004 * stdio-common/scanf13.c: New test.
9006 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9007 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9009 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9011 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9012 type and __THROW marker of splice, vmsplice, and tee.
9013 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9014 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9015 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9016 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9017 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9018 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9019 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9020 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9021 as cancellation points.
9023 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9025 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9026 parse more than three parts of the version number.
9028 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9030 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9031 modifier. Patch by Jakub Jelinek.
9033 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9035 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9036 call_fallocate in misc subdir.
9037 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9038 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9039 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9040 instead of __fallocate64.
9041 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9043 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9045 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9046 * rt/Makefile (headers): Add bits/mqueue2.h.
9047 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9048 optimizing with GCC and __va_arg_pack_len is defined.
9049 * rt/bits/mqueue2.h: New file.
9050 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9051 (mq_open): New strong_alias.
9052 (__mq_open_2): New function.
9053 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9054 (mq_open): New strong_alias.
9055 (__mq_open_2): New function.
9056 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9057 * Versions.def (librt): Add GLIBC_2.7 version.
9058 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9059 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9061 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9062 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9063 is defined rather than when not C++.
9064 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9065 __openat64_alias): New redirects.
9066 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9067 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9068 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9069 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9070 functions instead of function-like macros.
9072 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9074 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9075 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9076 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9078 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9080 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9081 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9083 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9085 * inet/tst-network.c: Increment ERRORS for failing tests.
9087 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9089 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9090 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9091 implement as __extern_always_inline function.
9092 (vsyslog): Define as __extern_always_inline function unconditionally.
9093 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9094 When __va_arg_pack is defined, implement as __extern_always_inline
9096 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9097 __extern_always_inline functions unconditionally.
9098 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9099 bits/stdio2.h will be included.
9100 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9101 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9102 implement as __extern_always_inline functions.
9103 (vswprintf, vwprintf, vfwprintf): Define as
9104 __extern_always_inline functions unconditionally.
9105 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9107 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9109 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9110 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9112 * include/features.h (__USE_EXTERN_INLINES): Define only when
9113 __extern_inline is defined.
9114 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9115 is defined instead of when not __cplusplus.
9116 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9117 is defined instead of when not __cplusplus.
9118 * socket/sys/socket.h: Include bits/socket2.h when
9119 __extern_always_inline is defined instead of when not __cplusplus.
9120 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9121 is defined instead of when not __cplusplus.
9122 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9123 is defined instead of when not __cplusplus.
9124 * string/string.h: Include bits/string3.h when __extern_always_inline
9125 is defined instead of when not __cplusplus.
9126 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9127 is defined instead of when not __cplusplus.
9128 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9129 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9131 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9132 defined __extern_always_inline instead of !defined __cplusplus.
9133 * libio/bits/stdio-ldbl.h: Likewise.
9134 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9135 * misc/bits/syslog.h (syslog): Don't define for C++.
9136 (vsyslog): Use __extern_always_inline function for C++ instead of
9138 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9139 whenever that macro is defined.
9140 (vprintf): Don't provide the inline for C++.
9141 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9142 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9143 define the macros for C++.
9144 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9145 __extern_always_inline functions for C++.
9146 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9147 stat64, lstat64, fstat64, fstatat64): Don't define if not
9148 __USE_EXTERN_INLINES.
9149 * wcsmbs/bits/wchar2.h: Fix #error message.
9150 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9151 (vswprintf, vwprintf, vfwprintf): Define using
9152 __extern_always_inline functions for C++.
9153 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9154 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9155 strncpy, strcat, strncat): Define as __extern_always_inline
9156 functions instead of macros for C++.
9157 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9158 defined __extern_inline.
9159 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9160 to __extern_inline whenever that macro is defined.
9161 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9162 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9163 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9164 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9165 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9166 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9167 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9168 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9169 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9170 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9171 prototypes. Only provide __extern_inline routines if
9172 __USE_EXTERN_INLINES.
9173 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9175 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9176 For now avoid some *printf tests in C++. Skip all testing
9177 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9179 * debug/tst-chk4.cc: New file.
9180 * debug/tst-chk5.cc: New file.
9181 * debug/tst-chk6.cc: New file.
9182 * debug/tst-lfschk4.cc: New file.
9183 * debug/tst-lfschk5.cc: New file.
9184 * debug/tst-lfschk6.cc: New file.
9185 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9187 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9188 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9189 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9191 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9193 * po/cs.po: Update from translation team.
9195 2007-09-11 Roland McGrath <roland@redhat.com>
9197 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9200 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9202 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9204 2007-09-05 Roland McGrath <roland@redhat.com>
9206 * manual/signal.texi (Signaling Another Process): Typo fix.
9207 From Karl Berry <karl@freefriends.org>.
9209 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9211 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9212 zero if not defined.
9213 (make_request): Recognize optimistic addresses and treat them like
9214 deprecated addresses.
9215 Reported by Neil Horman <nhorman@redhat.com>.
9217 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9219 * nscd/connections.c (send_ro_fd): Also transfer file size.
9220 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9221 file size don't call fstat.
9223 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9224 ahead and map the file. This should always be correct and we can
9225 catch problems later.
9227 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9229 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9231 (__fread_alias, __fread_unlocked_alias): New aliases.
9232 (fread): New extern inline.
9233 (fread_unlocked): Likewise. Undef macro before definition of
9234 the inline function.
9235 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9236 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9237 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9238 and __fread_unlocked_chk@@GLIBC_2.7.
9239 * debug/fread_chk.c: New file.
9240 * debug/fread_u_chk.c: New file.
9241 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9243 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9245 * sysdeps/unix/sysv/linux/syscalls.list
9246 (personality): Change caller to EXTRA.
9248 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9250 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9252 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9254 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9257 * Makerules: Use -p option with mkdir.
9259 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9260 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9261 (_xdr_directory_obj): Likewise.
9262 (xdr_entry_obj): Likewise.
9263 (xdr_group_obj): Likewise.
9264 (xdr_link_obj): Likewise.
9265 (xdr_table_obj): Likewise.
9266 (_xdr_nis_result): Likewise.
9267 (_xdr_ns_request): Likewise.
9268 (_xdr_ib_request): Likewise.
9269 (_xdr_nis_taglist): Likewise.
9270 (xdr_cback_data): Likewise.
9271 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9272 (xdr_ypresp_maplist): Likewise.
9274 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9276 * posix/regex_internal.h: Prevent some declarations and definitions
9277 to be seen when used in tests.
9279 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9280 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9282 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9284 * config.make.in (datarootdir): Add to shut up configure.
9286 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9287 associativity for fully-associative caches.
9289 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9290 requests. Fill on more associativity values for L2.
9291 Patch mostly by Evandro Menezes.
9293 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9295 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9296 (_libc_vdso_platform_setup): Avoid using exported variable by using
9299 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9301 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9302 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9305 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9307 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9308 align stack for call if pltexit is to be used.
9311 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9312 align for function call in case pltexit has to be called later.
9314 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9315 implicit atomic operation when storing function pointer.
9316 (_dl_runtime_profile): Likewise.
9318 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9320 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9323 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9326 * string/strtok.c: Fix typo in comment.
9329 * debug/segfault.c: Fix typos in comments.
9332 * stdio-common/tempnam.c: Fix comment, it is not checked that
9333 TMPDIR points to a writable directory.
9336 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9337 memory allocated for the name server address.
9340 * nscd/connections.c (handle_request): Using sendfile always
9341 requires that mmap is used for the database.
9342 Patch by Petr Baudis <pasky@suse.cz>.
9345 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9346 suddenly has two or more addresses, ignore it and remove the old
9350 * resolv/res_hconf.c: Prepare for compiling outside libc.
9351 * nscd/res_hconf.c: New file.
9352 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9354 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9355 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9357 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9360 * debug/pcprofiledump.c: Turn on internationalization by calling
9361 setlocale. Patch mostly by Benno Schulenberg.
9364 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9366 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9367 * iconvdata/bug-iconv5.c: New file.
9369 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9372 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9373 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9374 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9375 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9376 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9377 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9378 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9379 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9381 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9384 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9385 lookup loop. Suggested by John Reiser.
9387 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9389 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9391 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9393 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9394 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9395 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9396 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9397 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9399 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9401 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9403 * po/nl.po: Update from translation team.
9405 2007-08-16 Andreas Jaeger <aj@suse.de>
9407 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9408 Reported by Peter Festner <peter.festner@ewetel.net>.
9410 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9412 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9414 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9416 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9417 to check for undefined symbols.
9419 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9420 If the syscall fails, set errno to the actual returned error number
9422 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9423 arguments are incorrect, set errno to EINVAL, if the syscall
9424 fails, set errno to the actual returned error number.
9426 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9427 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9429 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9430 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9432 (ASI_PNF, ASI_BLK_P): Don't define.
9433 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9434 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9436 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9437 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9440 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9442 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9443 FE_UNDERFLOW on Niagara CPUs.
9445 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9448 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9450 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9451 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9452 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9453 flush should be used or not inside of the function.
9454 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9456 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9457 __thread_start): Use HIDDEN_JUMPTARGET.
9458 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9459 __thread_start): Likewise.
9460 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9462 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9463 Add libc_hidden_proto.
9464 (STRTOF): Add libc_hidden_proto.
9465 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9466 (strtold_l, wcstold_l): Use them as second argument for
9469 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9471 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9473 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9475 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9477 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9479 * po/bg.po: New file. From the translation team.
9481 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9483 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9484 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9485 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9486 when each feature was introduced.
9488 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9489 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9490 (CHECK_HASH): New macro.
9491 (PREPARE_VERSION): Use it.
9493 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9494 prototype if not __ASSUME_PSELECT.
9495 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9496 prototype if not __ASSUME_PPOLL.
9498 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9500 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9501 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9504 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9506 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9507 (_libc_vdso_platform_setup): If vDSO is not available point
9508 __vdso_gettimeofday to the vsyscall.
9509 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9510 __vdso_gettimeofday instead of vsyscall.
9512 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9514 * nscd/servicescache.c: Include kernel-features.h.
9515 * nscd/gai.c: Likewise.
9516 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9517 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9518 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9519 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9520 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9521 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9522 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9523 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9524 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9526 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9528 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9529 and _dl_get_origin defines anymore.
9531 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9532 Build fix for systems which might lack POSIX timer support.
9534 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9535 (_libc_vdso_platform_setup): Mangle function pointers before storing
9537 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9538 Demangle vdso pointer before use.
9539 (INTERNAL_VSYSCALL): Likewise.
9541 * elf/cache.c (primes): Mark as const.
9542 Noted by Roland McGrath.
9544 2007-08-01 Andreas Jaeger <aj@suse.de>
9545 Jakub Jelinek <jakub@redhat.com>
9547 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9548 (options): Add option.
9549 (parse_opt): Handle option.
9550 (manual_link): Adjust process_file caller. Call implicit_soname.
9551 (search_dir): Formatting. Use and populate auxiliary cache.
9552 (main): Load and save auxiliary cache.
9553 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9554 stat64 from fstat64 to caller.
9555 (implicit_soname): New function.
9556 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9557 leave *soname as NULL.
9558 * elf/cache.c: Include libgen.h.
9559 (print_entry, print_cache, compare, save_cache, add_to_cache):
9560 Formatting and cleanups.
9561 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9562 aux_cache_file): New structures.
9563 (AUX_CACHEMAGIC): Define.
9564 (primes): New array.
9565 (aux_hash_size, aux_hash): New variables.
9566 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9567 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9568 load_aux_cache, save_aux_cache): New functions.
9569 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9570 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9571 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9572 (process_file): Adjust prototype.
9574 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9576 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9579 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9581 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9582 r_found_version structure as second parameter.
9583 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9584 (_dl_vdso_vsym): Change type of second parameter accordingly.
9585 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9586 (_libc_vdso_platform_setup): Adjust.
9587 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9588 (_libc_vdso_platform_setup): Likewise.
9590 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9591 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9592 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9593 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9594 * csu/libc-start.c: Pretty printing.
9595 Use VDSO_SETUP if defined.
9596 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9597 and let generic code call into _libc_vdso_platform_setup.
9598 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9599 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9600 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9601 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9602 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9604 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9605 (sysdep_rountines): Add dl-vdso.
9607 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9610 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9611 attribute_hidden to __vdso_gettimeofday prototype.
9613 2007-08-12 Roland McGrath <roland@redhat.com>
9615 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9616 From: Karl Berry <karl@freefriends.org>.
9618 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9620 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9621 an atime update for the files we read.
9623 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9625 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9627 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9630 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9631 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9632 * misc/mkostemp.c: New file.
9633 * misc/mkostemp64.c: New file.
9634 * stdlib/stdlib.h: Declare the new functions.
9635 * sysdeps/posix/tempname.c: Add new parameter which is added to
9636 the flags for open. Remove __GT_BIGFILE handling.
9637 * stdio-common/tempname.c: Likewise.
9638 * include/stdio.h: Adjust __gen_tempname prototype.
9639 Renumber __GT_* constants.
9640 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9641 * misc/mkdtemp.c: Likewise.
9642 * misc/mkstemp.c: Likewise.
9643 * misc/mkstemp64.c: Likewise.
9644 * misc/mktemp.c: Likewise.
9645 * stdio-common/tempnam.c: Likewise.
9646 * stdio-common/tmpfile.c: Likewise.
9647 * stdio-common/tmpfile64.c: Likewise.
9648 * stdio-common/tmpnam.c: Likewise.
9649 * stdio-common/tmpnam_r.c: Likewise.
9651 2007-08-10 Roland McGrath <roland@frob.com>
9653 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9655 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9656 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9658 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9660 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9662 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9663 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9664 * nss/nss_files/files-have_o_cloexec.c: New file.
9666 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9669 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9671 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9672 ___new_wcstold_l): New weak aliases.
9673 (strtold_l, wcstold_l): Use them as second argument for
9676 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9678 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9679 register in test for error.
9681 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9682 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9684 * po/sv.po: Update from translation team.
9686 2007-08-06 Roland McGrath <roland@redhat.com>
9688 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9689 Remove __strto*_l inlines.
9690 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9691 * stdlib/strtod.c: Add libc_hidden_def.
9692 * stdlib/strtod_l.c: Likewise.
9693 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9694 for __new_strtold and __new_wcstold.
9695 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9697 * stdlib/strtol.c: Add libc_hidden_def.
9698 * stdlib/strtol_l.c: Likewise.
9699 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9702 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9704 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9705 * scripts/data/localplt-generic.data: ... here.
9706 * elf/Makefile (check-data): Get generic file if no other.
9707 ($(objpfx)check-localplt.out): Make target unconditional.
9709 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9712 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9714 * po/zh_CN.po: Updated translation from translation team.
9716 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9718 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9719 Don't use CGOTSETUP and CGOTRESTORE macros.
9721 2007-08-04 Roland McGrath <roland@redhat.com>
9723 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9725 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9727 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9728 __extension__ around the whole statement expression.
9730 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9732 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9733 elements during initialization.
9735 * po/pl.po: Updated translation from translation team.
9736 * po/tr.po: Likewise.
9737 * po/nl.po: Likewise.
9739 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9741 * rt/aio.h: Add __nonnull attributes.
9743 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9745 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9746 * stdlib/Makefile (tests): Add tst-strtod5.
9747 (tst-strtod5-ENV): New.
9748 * stdlib/tst-strtod5.c: New file.
9750 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9752 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9755 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9758 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9760 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9763 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9765 * io/Makefile (aux): Add have_o_cloexec.
9766 * include/fcntl.h: Declare __have_o_cloexec.
9767 * io/have_o_cloexec.c: New file.
9768 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9769 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9770 fcntl call if not necessary.
9771 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9774 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9775 Avoid memset, add explicit initialization.
9776 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9777 to the end and change into zero-sized array.
9778 Move lock member to fill a hole on 64-bit platforms.
9780 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9782 * include/stdlib.h: Add __strto*_internal prototypes here.
9783 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9785 * include/wchar.h: Add __wcsto*_internal prototypes.
9786 * sysdeps/generic/inttypes.h: No need to protect the declaration
9787 of the __strto*_internal and __wcsto*_internal members here.
9789 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9791 2007-08-02 Roland McGrath <roland@redhat.com>
9793 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9794 $(inst_bindir)/getconf if possible.
9796 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9797 (generated): Add it.
9798 ($(inst_libexecdir)/getconf): Use it.
9800 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9802 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9803 /proc is faster and sufficient. /sys is still needed for
9806 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9808 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9809 syscall as __fallocate64.
9810 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9811 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9813 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9815 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9818 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9819 if off_t is different rank from size_t.
9821 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9822 uw_frame_state_for): Avoid type punning warnings.
9823 * sysdeps/generic/unwind-dw2-fde-glibc.c
9824 (_Unwind_IteratePhdrCallback): Likewise.
9825 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9826 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9827 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9830 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9832 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9833 total processors using sysfs.
9834 (__get_nprocs): Use sysfs to determine which processors are online.
9836 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9838 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9839 syscall arguments count.
9841 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9843 2007-07-30 Roland McGrath <roland@redhat.com>
9845 * manual/libc.texinfo: Update copyrights, formatting magic, and
9846 @dircategory. From Karl Berry <karl@freefriends.org>.
9848 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9851 * io/Makefile (headers): Add bits/fcntl2.h.
9853 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9855 (__CPU_EQUAL_S): Likewise.
9857 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9858 (tests): Add tst-cpuset.
9859 * posix/sched_cpualloc.c: New file.
9860 * posix/sched_cpufree.c: New file.
9861 * posix/tst-cpuset.c: New file.
9862 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9864 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9865 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9866 macros. Define CPU_*_S macros.
9868 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9870 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9874 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9875 #.0g and value rounded to 1.0.
9876 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9878 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9880 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9881 for int_frac_digits and frac_digits.
9883 * login/logout.c (logout): Avoid aliasing violation.
9884 * login/logwtmp.c (logwtmp): Likewise.
9886 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9888 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9890 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9892 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9894 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9897 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9899 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9901 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9902 char * to avoid warning.
9903 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9905 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9907 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9908 allocate_arrays): Cast second argument to charmap_find_symbol
9909 to char * to avoid warnings.
9911 * locale/programs/repertoire.c (repertoire_new_char): Change
9912 from_nr, to_nr and cnt to unsigned long, adjust printf format
9915 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9916 Cast second argument to new_element to char * to avoid warnings.
9918 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9920 * intl/gettextP.h (struct loaded_domain): Change plural to const
9921 struct expression *.
9922 * intl/plural-eval.c (plural_eval): Change first argument to
9923 const struct expression *.
9924 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9925 argument to const struct expression **.
9926 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9928 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9929 in call to __gettext_free_exp.
9931 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9932 unitialized wstring/wpattern var warnings.
9934 * posix/runtests.c (struct a_test): Make data field const char *.
9936 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9937 vars if not LDBL_MANT_DIG >= 106.
9939 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9941 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9942 __find_specmb to avoid warning.
9944 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9946 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9949 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9952 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9953 tv var when it will be actually used.
9955 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9958 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9959 char array resp. pointer.
9960 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9962 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9963 to const unsigned char **.
9964 (ucs4_to_cns11643): Change second argument to unsigned char *.
9965 * iconvdata/euc-tw.c (BODY): Change endp type to
9966 const unsigned char *.
9967 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9969 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9970 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9971 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9972 types to unsigned char pointers/arrays instead of char.
9973 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9975 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9976 * iconvdata/jis0212.h: Include assert.h.
9977 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9978 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9979 of trying to handle that.
9980 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9982 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9983 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9984 two dimensional const unsigned char arrays.
9985 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9986 Initialize endp to inptr to shut up a warning.
9988 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9991 * time/strptime_l.c (__strptime_internal): Silently ignore
9992 strftime modifiers and field width in recursive calls.
9994 * include/time.h (enum ptime_locale_status): Remove.
9995 (__strptime_internal): Remove decided and era_cnt arguments,
9996 add statep argument.
9997 * time/strptime_l.c (__strptime_internal): Remove decided
9998 and era_cnt arguments, add statep argument. Don't recompute
9999 any fields in recursive calls, only update caller's tm
10000 and state, if recursive call fails, don't change tm nor
10002 (get_alt_number): Adjust.
10003 (recursive): Adjust caller.
10004 (strptime): Likewise.
10005 * time/strptime.c (strptime): Likewise.
10007 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10009 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10010 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10011 if from and to charsets are the same.
10012 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10013 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10014 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10016 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10018 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10019 Don't define wint_t when __need_mbstate_t unless it
10021 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10022 in the typedef if possible.
10023 * wctype/wctype.h (wint_t): Define by including
10024 wchar.h with __need_wint_t instead of including stddef.h
10025 with __need_wint_t and as fallback definining it ourselves.
10026 * iconv/gconv.h (__need_wint_t): Define before including
10028 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10029 or _GLIBCPP_USE_WCHAR_T.
10030 (__need_wchar_t): Don't define
10031 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10032 (__need_wint_t): Don't define before including stddef.h,
10033 define before including wchar.h only if _LIBC or
10034 _GLIBCPP_USE_WCHAR_T.
10035 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10036 * sysdeps/mach/hurd/_G_config.h: Likewise.
10037 * sysdeps/generic/_G_config.h: Likewise.
10038 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10039 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10040 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10041 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10043 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10045 * sysdeps/posix/posix_fallocate64.c: Undefine
10046 __posix_fallocate64_l64 before alias handling.
10047 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10048 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10049 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10050 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10052 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10054 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10056 * locale/programs/ld-collate.c (atwc): New variable.
10057 (add_to_tablewc): New toplevel function, moved from collate_output.
10058 (collate_output): Remove add_to_tablewc nested function.
10060 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10061 (name_insert): New function.
10062 (write_output): Remove hash_table and hash_size vars and name_insert
10065 2007-07-24 Roland McGrath <roland@redhat.com>
10067 * Makerules (install-others-programs-nosubdir): New target.
10068 (install-no-libc.a-nosubdir): Depend on it.
10070 * iconv/Makefile (install-others-programs): Set this instead of
10072 * login/Makefile (install-others-programs): Likewise.
10073 * posix/Makefile (install-others-programs): Likewise.
10075 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10078 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10080 * io/Makefile (tests): Add tst-posix_fallocate.
10081 * io/tst-posix_fallocate.c: New file.
10083 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10084 __ASSUME_FALLOCATE.
10086 2007-07-22 Roland McGrath <roland@frob.com>
10088 * hurd/getdport.c: Add missing copyright year update.
10090 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10091 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10093 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10095 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10097 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10098 O_CLOEXEC is needed.
10099 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10100 Avoid additional fcntl to set O_CLOEXEC if not needed.
10101 * nis/nss_compat/compat-initgroups.c: Likewise.
10102 * nis/nss_compat/compat-pwd.c: Likewise.
10103 * nis/nss_compat/compat-spwd.c: Likewise.
10105 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10108 * manual/errno.texi: Change ECANCELED value to 119.
10111 * mach/lock-intern.h: Include <sys/cdefs.h>.
10114 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10118 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10121 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10123 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10125 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10127 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10129 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10131 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10132 descriptor received from nscd.
10134 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10136 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10137 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10138 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10139 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10140 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10141 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10143 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10146 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10149 * login/forkpty.c (forkpty): Close master and slave fds on
10150 fork failure. Patch by
10151 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10153 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10155 * include/features.h (__USE_ISOC95): New define.
10156 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10157 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10158 for -std=iso9899:199409.
10159 * CONFORMANCE: Remove comments about unsupported AMD1.
10161 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10163 * sysdeps/ia64/sched_cpucount.c: New file.
10164 * sysdeps/powerpc/sched_cpucount.c: New file.
10166 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10167 __BEGIN_DECLS/__END_DECLS around the prototype.
10168 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10169 pointer to const cpu_set_t.
10171 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10172 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10173 __need_size_t and include stddef.h.
10174 * sysvipc/sys/msg.h: Likewise.
10175 * posix/sched.h: Likewise.
10176 * hurd/hurd/signal.h (__need_size_t): Define.
10178 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10179 neither does signal.h in pedantic ISO C namespaces. stdio.h
10180 no longer defines wint_t or wchar_t.
10182 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10183 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10184 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10185 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10186 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10187 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10188 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10189 * debug/printf_chk.c (__printf_chk): Likewise.
10190 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10191 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10193 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10196 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10197 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10199 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10202 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10203 * malloc/malloc.h (realloc): Likewise.
10205 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10206 if one of proc_file_chain streams has that fileno.
10207 * stdio-common/Makefile (tests): Add tst-popen2.
10208 * stdio-common/tst-popen2.c: New test.
10210 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10212 * elf/ldconfig.c: Allow GPLv2 or any later version.
10213 * elf/readlib.c: Likewise.
10214 * elf/chroot_canon.c: Likewise.
10215 * elf/cache.c: Likewise.
10216 * nscd/mem.c: Likewise.
10217 * nscd/getpwuid_r.c: Likewise.
10218 * nscd/grpcache.c: Likewise.
10219 * nscd/aicache.c: Likewise.
10220 * nscd/getsrvbynm_r.c: Likewise.
10221 * nscd/nscd.c: Likewise.
10222 * nscd/servicescache.c: Likewise.
10223 * nscd/getsrvbypt_r.c: Likewise.
10224 * nscd/initgrcache.c: Likewise.
10225 * nscd/gethstbyad_r.c: Likewise.
10226 * nscd/gethstbynm2_r.c: Likewise.
10227 * nscd/getgrnam_r.c: Likewise.
10228 * nscd/nscd_setup_thread.c: Likewise.
10229 * nscd/getpwnam_r.c: Likewise.
10230 * nscd/gai.c: Likewise.
10231 * nscd/connections.c: Likewise.
10232 * nscd/dbg_log.c: Likewise.
10233 * nscd/cache.c: Likewise.
10234 * nscd/hstcache.c: Likewise.
10235 * nscd/nscd_conf.c: Likewise.
10236 * nscd/getgrgid_r.c: Likewise.
10237 * nscd/pwdcache.c: Likewise.
10238 * catgets/gencat.c: Likewise.
10239 * locale/programs/linereader.h: Likewise.
10240 * locale/programs/locarchive.c: Likewise.
10241 * locale/programs/ld-paper.c: Likewise.
10242 * locale/programs/locfile-kw.h: Likewise.
10243 * locale/programs/ld-address.c: Likewise.
10244 * locale/programs/xmalloc.c: Likewise.
10245 * locale/programs/ld-time.c: Likewise.
10246 * locale/programs/localedef.c: Likewise.
10247 * locale/programs/simple-hash.c: Likewise.
10248 * locale/programs/xstrdup.c: Likewise.
10249 * locale/programs/ld-numeric.c: Likewise.
10250 * locale/programs/locfile-kw.gperf: Likewise.
10251 * locale/programs/ld-collate.c: Likewise.
10252 * locale/programs/charmap-kw.gperf: Likewise.
10253 * locale/programs/charmap.h: Likewise.
10254 * locale/programs/charmap-kw.h: Likewise.
10255 * locale/programs/config.h: Likewise.
10256 * locale/programs/locfile.c: Likewise.
10257 * locale/programs/ld-ctype.c: Likewise.
10258 * locale/programs/charmap.c: Likewise.
10259 * locale/programs/ld-messages.c: Likewise.
10260 * locale/programs/repertoire.h: Likewise.
10261 * locale/programs/locale.c: Likewise.
10262 * locale/programs/ld-name.c: Likewise.
10263 * locale/programs/linereader.c: Likewise.
10264 * locale/programs/locfile.h: Likewise.
10265 * locale/programs/3level.h: Likewise.
10266 * locale/programs/ld-monetary.c: Likewise.
10267 * locale/programs/ld-measurement.c: Likewise.
10268 * locale/programs/charmap-dir.c: Likewise.
10269 * locale/programs/ld-identification.c: Likewise.
10270 * locale/programs/localedef.h: Likewise.
10271 * locale/programs/charmap-dir.h: Likewise.
10272 * locale/programs/repertoire.c: Likewise.
10273 * locale/programs/simple-hash.h: Likewise.
10274 * locale/programs/ld-telephone.c: Likewise.
10275 * locale/programs/locale-spec.c: Likewise.
10276 * locale/programs/locfile-token.h: Likewise.
10277 * posix/getconf.c: Likewise.
10278 * iconv/dummy-repertoire.c: Likewise.
10279 * iconv/iconv_charmap.c: Likewise.
10280 * iconv/iconvconfig.c: Likewise.
10281 * iconv/iconv_prog.c: Likewise.
10282 * malloc/memusagestat.c: Likewise.
10283 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10285 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10287 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10288 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10289 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10290 check for the first argument.
10292 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10295 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10296 (__tgmath_real_type): Fix if expr is const int or other const
10297 qualified integral type.
10298 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10299 expressions and handle const qualified arguments.
10300 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10301 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10302 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10303 statement expressions.
10304 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10305 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10306 (__TGMATH_UNARY_IMAG): Define.
10307 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10308 * math/Makefile (tests): Add test-tgmath2.
10309 (CFLAGS-test-tgmath2.c): Add.
10310 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10311 count_cfloat, count_cldouble): New variables.
10313 (main): Check number of complex calls as well.
10314 (F(compile_test)): Add complex tests and tests with const qualified
10316 (y, z, ccount): Define.
10317 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10318 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10319 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10320 F(cproj)): New functions.
10321 * math/test-tgmath2.c: New test.
10323 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10326 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10327 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10328 instead output ".".
10329 * dlfcn/Makefile (distribute): Add glreflib3.c.
10330 (module-names): Add glreflib3.
10331 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10333 (LDFLAGS_glreflib3.so): New.
10334 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10336 * dlfcn/glreflib3.c: New file.
10338 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10339 returned -1, return NULL.
10340 * intl/explodename.c (_nl_explode_name): Return -1 if
10341 _nl_normalize_codeset failed.
10343 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10345 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10346 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10347 and avoid branch misspredicts for > 31 bytes memset case.
10348 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10349 Remove toc ref to __cache_line_size.
10351 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10352 to get ISA-V2.0 branch hints.
10353 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10354 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10355 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10356 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10357 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10358 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10359 Remove toc ref to __cache_line_size.
10361 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10362 Include math_ldbl_opt.h.
10364 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10367 * time/strptime_l.c (__strptime_internal): Implement greedy
10368 matching of weekday and month names.
10370 2007-07-09 Roland McGrath <roland@redhat.com>
10372 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10373 (ELF_NOTE_ABI): Use it.
10374 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10376 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10378 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10379 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10381 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10384 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10385 in loop to look for conversion specifier to avoid testing of
10387 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10388 * stdio-common/bug18.c: New file.
10389 * stdio-common/bug18a.c: New file.
10390 * stdio-common/bug19.c: New file.
10391 * stdio-common/bug19a.c: New file.
10393 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10395 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10396 running awk script.
10398 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10400 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10401 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10402 Return NULL if mmap failed instead of asserting it does not.
10403 (calloc): Check for integer overflow.
10405 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10406 than LONG_MAX / 10.
10408 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10411 * nis/nss-default.c: Include errno.h.
10412 (init): Preserve errno.
10414 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10416 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10418 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10420 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10422 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10424 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10426 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10428 * sysdeps/s390/dl-procinfo.c: New file.
10429 * sysdeps/s390/dl-procinfo.h: New file.
10430 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10432 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10434 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10435 in PT_NOTE segments with multiple notes.
10436 * elf/readelflib.c (process_elf_file): Likewise.
10438 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10440 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10443 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10445 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10447 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10449 * include/link.h: Don't include rtld-lowlevel.h.
10450 (struct link_map): Remove l_scope_lock.
10451 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10452 (_dl_scope_free_list): New field (variable) in _rtld_global.
10453 (DL_LOOKUP_SCOPE_LOCK): Remove.
10454 (_dl_scope_free): New prototype.
10455 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10456 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10457 (_dl_profile_fixup): Likewise.
10458 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10459 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10460 THREAD_GSCOPE_RESET_FLAG around it.
10461 * elf/dl-close.c (_dl_close_worker): Don't use
10462 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10463 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10464 scopes were queued or if l_scope_mem has been abandoned.
10465 * elf/dl-open.c (_dl_scope_free): New function.
10466 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10467 * elf/dl-support.c (_dl_scope_free_list): New variable.
10468 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10469 Remove DL_LOOKUP_SCOPE_LOCK handling.
10470 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10472 * elf/dl-object.c (_dl_new_object): Don't use
10473 __rtld_mrlock_initialize.
10475 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10477 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10479 (rtld_global_ro): Likewise.
10481 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10483 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10484 Move PT_LOAD checking to...
10485 (_dl_addr_inside_object): ... here, new function.
10486 * elf/dl-sym.c (do_sym): If not l_contiguous,
10487 call _dl_addr_inside_object.
10488 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10489 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10490 * elf/dl-open.c (dl_open_worker): Likewise.
10491 (_dl_addr_inside_object): New function if IS_IN_rtld.
10492 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10493 holes are present or are PROT_NONE protected.
10494 * include/link.h (struct link_map): Add l_contiguous field.
10495 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10497 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10498 Tomas Janousek <tjanouse@redhat.com>
10499 Ulrich Drepper <drepper@redhat.com>
10502 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10503 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10505 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10506 unused member a bitmap.
10507 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10508 servers are configured.
10510 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10512 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10514 2007-06-17 Andreas Schwab <schwab@suse.de>
10516 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10518 2007-06-16 Andreas Jaeger <aj@suse.de>
10521 * sysdeps/unix/sysv/linux/sys/ptrace.h
10522 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10523 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10524 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10525 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10526 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10528 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10529 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10530 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10531 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10533 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10536 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10537 determining whether there are IPv4/IPv6 addresses, ignore loopback
10540 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10542 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10543 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10544 as the return type. Change type of "r" variable to CMPtype.
10545 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10546 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10547 * soft-fp/gedf2.c (__gedf2): Likewise.
10548 * soft-fp/gesf2.c (__gesf2): Likewise.
10549 * soft-fp/getf2.c (__getf2): Likewise.
10550 * soft-fp/ledf2.c (__ledf2): Likewise.
10551 * soft-fp/lesf2.c (__lesf2): Likewise.
10552 * soft-fp/letf2.c (__letf2): Likewise.
10553 * soft-fp/unorddf2 (__unorddf2): Likewise.
10554 * soft-fp/unordsf2 (__unordsf2): Likewise.
10555 * soft-fp/unordtf2 (__unordtf2): Likewise.
10557 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10559 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10560 make sure gcc doesn't mess around with this.
10562 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10564 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10566 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10568 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10569 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10570 at most once per _dl_close_worker.
10572 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10574 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10575 __sched_cpucount as const.
10576 * posix/sched_cpucount.c: Adjust.
10578 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10579 instruction for counting bits.
10580 * sysdeps/x86_64/sched_cpucount.c: New file.
10582 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10584 * configure.in: Avoid variable named BASH.
10585 * config.make.in: Likewise.
10586 Patch in part by Mike Frysinger.
10588 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10591 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10592 pseudo-zeros as zero.
10593 * sysdeps/x86_64/ldbl2mpn.c: New file.
10594 * sysdeps/ia64/ldbl2mpn.c: New file.
10596 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10598 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10599 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10600 Remove unreachable code at the end.
10602 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10604 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10605 ldbl-128ibm in comment.
10606 (fpclassifyl): Correct classification of denormals.
10607 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10608 return value for MIN denormal. Rewrite using long double math too
10609 correctly handle denormals and canonicalize the results.
10611 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10613 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10614 (__mpn_construct_long_double): Fix conversion where result ought
10615 to be smaller than __LDBL_MIN__, or the low double should be
10616 denormal. Fix decision where to negate low double - honor round
10618 * stdio-common/tst-sprintf2.c: Include string.h.
10619 (COMPARE_LDBL): Define.
10620 (TEST): Also test whether a string hexadecimal float representation
10621 can be parsed back to the number.
10622 (main): Add a couple of further tests.
10624 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10626 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10627 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10628 is non-zero, but smaller than 2 * __DBL_MIN__.
10629 * stdio-common/tst-sprintf2.c: New test.
10630 * stdio-common/Makefile (tests): Add tst-sprintf2.
10632 * math/test-misc.c (main): Don't run last batch of tests with
10633 IBM long double format.
10635 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10637 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10638 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10639 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10640 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10641 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10642 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10643 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10644 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10645 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10646 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10647 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10648 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10650 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10652 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10654 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10656 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10658 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10659 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10661 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10663 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10665 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10667 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10670 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10672 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10673 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10674 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10675 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10676 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10677 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10678 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10679 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10681 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10683 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10684 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10685 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10686 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10687 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10688 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10689 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10690 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10692 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10694 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10695 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10696 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10697 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10699 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10701 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10702 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10704 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10706 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10707 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10708 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10709 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10711 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10713 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10714 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10716 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10718 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10719 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10721 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10722 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10723 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10724 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10726 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10728 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10729 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10730 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10731 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10733 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10735 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10736 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10737 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10738 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10739 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10740 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10742 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10744 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10745 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10746 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10747 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10749 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10751 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10752 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10753 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10754 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10755 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10756 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10757 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10758 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10759 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10760 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10761 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10762 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10763 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10764 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10765 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10766 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10768 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10770 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10771 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10773 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10775 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10776 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10778 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10780 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10781 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10782 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10783 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10784 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10785 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10786 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10787 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10788 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10789 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10791 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10793 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10795 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10797 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10798 branch miss-predicts. Ensure that cache line crossing does not impact
10801 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10803 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10804 "../../powerpc32/power4/memcopy.h".
10805 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10806 "../../powerpc32/power4/wordcopy.c".
10808 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10810 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10811 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10812 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10813 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10814 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10815 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10817 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10819 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10821 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10823 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10824 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10825 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10826 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10827 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10828 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10829 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10830 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10832 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10834 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10836 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10838 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10839 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10840 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10841 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10842 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10843 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10844 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10846 2007-05-29 Roland McGrath <roland@redhat.com>
10848 * po/Makefile (po-sed-cmd): New variable.
10849 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10851 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10853 * crypt/md5-crypt.c: Fix comment.
10855 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10856 of crashing. When this is the case or if the reply is malformed,
10857 don't try to close the new file descriptor since it does not
10859 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10861 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10863 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10864 if __NR_utimensat is not defined.
10866 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10868 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10870 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10872 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10873 (open): Fix comment typos. Don't call __open_2 if flags
10874 is a compile time constant without O_CREAT.
10875 (__open64_2): Add nonnull attribute.
10876 (open64): Fix comment typos. Don't call __open64_2 if flags
10877 is a compile time constant without O_CREAT.
10878 (__openat_2): Add nonnull attribute, fix nonnull attribute
10880 (openat): Fix comment typos. Don't call __openat_2 if flags
10881 is a compile time constant without O_CREAT.
10882 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10884 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10885 is a compile time constant without O_CREAT.
10887 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10889 * Makerules (sysd-rules): Define PTW for ptw-* files.
10890 * Versions: Define GLIBC_2.7 for libc.
10891 * include/stdio.h: Declare __fortify_fail.
10892 * debug/fortify_fail.c: New file.
10893 * debug/Makefile (routines): Add fortify_fail.
10894 * debug/chk_fail.c: Use __fortify_fail.
10895 * debug/stack_chk_fail.c: Likewise.
10896 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10897 __openat64_2 for GLIBC_2.7.
10898 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10899 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10900 and fails if necessary.
10901 * io/open64.c: Likewise.
10902 * io/openat.c: Likewise.
10903 * io/openat64.c: Likewise.
10904 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10905 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10906 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10907 * io/bits/fcntl2.h: New file.
10908 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10910 * include/bits/fcntl2.h: New file.
10911 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10913 * sysdeps/unix/sysv/linux/open_2.c: New file.
10915 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10917 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10918 as second parameter to handle_intel.
10920 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10923 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10925 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10926 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10928 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10929 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10930 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10932 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10934 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10937 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10938 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10939 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10941 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10944 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10945 reinitialize workend at the start of each do_positional format spec
10946 loop, free workstart before do_positional loops.
10947 (printf_unknown): Fix size of work_buffer.
10948 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10950 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10951 (public_sET_STATe): If ms->version < 3, put all chunks into
10952 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10955 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10956 * malloc/hooks.c: Likewise.
10957 * malloc/arena.c: Likewise.
10958 * malloc/malloc.c (do_check_malloc_state): Don't assert
10959 n_mmaps is not greater than n_mmaps_max. This removes the need
10960 for the previous change.
10962 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10965 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10967 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10968 Define for kernel >= 2.6.22.
10970 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10972 * elf/dl-close.c (_dl_close_worker): When removing object from
10973 global scope, wait for all lookups to finish afterwards.
10974 * elf/dl-open.c (add_to_global): When global scope array must
10975 grow, allocate a new one and free old array only after all
10977 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10978 (_dl_lookup_symbol_x): Likewise.
10979 * elf/dl-support.c: Define _dl_wait_lookup_done.
10980 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10981 _dl_wait_lookup_done.
10983 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10984 not overlapping with arena.
10986 * malloc/mcheck.c (reallochook): If size==0, free the block.
10988 * rt/tst-shm.c: Use fstat64 instead of fstat.
10990 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10991 __NR_sync_file_range is not defined.
10993 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10995 Dummy files to prevent stub versions from being used.
10996 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10997 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10998 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10999 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11001 * version.h (VERSION): Set to 2.6.90.
11003 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11005 * version.h (VERSION): Define to 2.6.
11006 * include/features.h (__GLIBC_MINOR__): Define to 6.
11008 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11010 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11013 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11015 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11016 number of mmaps. n_mmaps_max is the target.
11017 * malloc/hooks.c: Likewise.
11018 * malloc/arena.c: Likewise.
11020 2007-05-12 Andreas Jaeger <aj@suse.de>
11022 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11025 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11027 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11028 adding new variables.
11030 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11031 optimize. Completely extend global scope array before making the
11032 new entries visible.
11034 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11036 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11037 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11040 * include/link.h: Move l_version and l_nversion members around to
11043 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11045 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11046 (__sched_setaffinity_new): If syscall was successful and
11047 RESET_VGETCPU_CACHE is defined, use it before returning.
11048 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11050 * io/sys/stat.h: Make sure struct timespec is defined for
11053 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11055 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11056 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11057 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11058 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11059 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11060 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11061 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11062 * io/sys/stat.h: Declare utimensat, futimens.
11063 * io/utimensat.c: New file.
11064 * io/futimens.c: New file.
11065 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11066 * sysdeps/unix/sysv/linux/futimens.c: New file.
11067 * io/Makefile (routines): Add utimensat, futimens.
11068 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11069 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11070 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11073 * include/sys/cdefs.h: Redefine __nonnull so that test for
11074 incorrect parameters in the libc code itself are not omitted.
11076 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11078 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11079 exception in addition to inexact when asked to raise only FE_INEXACT.
11082 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11085 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11088 * string/strfry.c (strfry): Make result more random.
11090 2007-05-07 Richard Henderson <rth@redhat.com>
11092 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11093 if __NO_LONG_DOUBLE_MATH.
11094 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11095 available in the compiler, add .arch directive to the assembly.
11097 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11099 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11100 compat_symbol to GLIBC_2_1.
11101 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11102 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11103 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11104 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11105 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11106 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11107 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11109 (__isnanl): New compat_symbol.
11111 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11112 Jakub Jelinek <jakub@redhat.com>
11114 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11115 (new_heap): Initialize mprotect_size.
11116 (grow_heap): When growing, only mprotect from mprotect_size till
11117 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11118 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11120 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11121 Peter Bergner <bergner@us.ibm.com>
11123 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11124 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11125 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11126 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11127 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11128 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11129 Call __fe_mask_env() if all FP exceptions disabled.
11130 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11131 from old FPSCR to new fenv to propagate DFP rounding modes.
11132 Call __fe_mask_env() if FP exceptions previously enabled.
11133 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11134 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11135 transitioning from all exceptions disabled to any exception enabled
11137 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11138 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11139 when transitioning from all exceptions disabled to any exception
11140 enabled or visa versa.
11141 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11142 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11144 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11145 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11148 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11151 * posix/unistd.h: Remove __THROW from fdatasync.
11153 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11156 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11158 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11160 * stdio-common/vfprintf.c (process_string_arg): Optimize
11161 ridiculous precision in wide char code printing multi-byte string.
11162 Reported by Jim Meyering <jim@meyering.net>.
11165 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11166 boundaries to work around systems with overlapping binary loading.
11167 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11169 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11171 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11172 __mbsnrtowcs after last change.
11174 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11175 (get_ident): Likewise.
11177 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11179 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11180 with setting the sticky bit.
11181 * math/test-misc.c (main): Add more truncation tests.
11183 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11185 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11186 double in the function declaration.
11187 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11188 double in the function declaration.
11189 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11190 float in the function declaration.
11191 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11192 float in the function declaration.
11194 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11195 denormal operands. Do not generate FP_EX_DENORM exception.
11196 (FP_UNPACK_RAW_EP): Ditto.
11197 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11198 undefined _FP_UNPACK_RAW_E.
11199 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11200 undefined _FP_UNPACK_RAW_EP.
11201 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11202 undefined _FP_PACK_RAW_E.
11203 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11204 undefined _FP_PACK_RAW_EP.
11206 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11208 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11211 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11212 Jakub Jelinek <jakub@redhat.com>
11214 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11215 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11217 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11219 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11221 * math/test-misc.c (main): Add tests for rounding long double
11222 values close to smallest double denormalized value to double.
11224 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11226 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11227 condition for truncating to 0. Set sticky bit for such
11230 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11232 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11233 fixed length array for ignore.
11235 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11238 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11239 stack for large precisions.
11240 * stdio-common/test-vfprintf.c (main): Add test for large
11243 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11245 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11247 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11250 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11251 account in the size check.
11252 * resolv/tst-inet_ntop.c: New test.
11253 * resolv/Makefile (tests): Add tst-inet_ntop.
11255 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11256 Jakub Jelinek <jakub@redhat.com>
11259 * malloc/malloc.c: Keep separate list for first blocks on the bin
11260 lists with a given size. This helps skipping over list elements
11261 we know won't fit in two places.
11262 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11264 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11267 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11268 label to Teredo tunnel addresses 2001://32.
11270 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11272 * locale/programs/ld-collate.c (collate_read): Allow order_start
11275 * locale/programs/ld-collate.c (collate_read): Fix printing of
11279 * locale/C-translit.h.in: Add entry for U2044.
11282 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11283 hexa-decimal floats without exponent.
11284 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11286 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11288 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11289 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11290 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11291 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11293 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11296 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11298 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11299 of 0 after the out_fail label.
11301 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11304 * iconv/gconv_charset.h (strip): Allow ':'.
11305 * iconv/iconv_open.c (iconv_open): Adjust comment.
11307 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11309 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11312 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11315 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11316 alignment of buffer and tmp_buffer.
11317 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11318 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11319 alignment of buffer.
11320 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11321 bigger than INT_MAX.
11322 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11323 h_errnop arguments. Fail if buflen is too small.
11324 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11326 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11329 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11330 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11332 2007-04-22 Roland McGrath <roland@redhat.com>
11334 * elf/elf.h (NT_PRXFPREG): New macro.
11336 2007-04-19 Andreas Jaeger <aj@suse.de>
11339 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11340 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11343 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11345 * include/sys/mman.h: Mark madvise hidden.
11346 * misc/madvise.c: Add libc_hidden_def.
11348 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11350 * nis/nis_domain_of.c (__nis_domain_of): New function.
11351 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11352 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11353 * nis/nis_call.c (rec_dirsearch): Likewise.
11354 (first_shoot): Likewise. Remove search_parent_first argument.
11355 (struct nis_server_cache): Rename search_parent_first field
11357 (nis_server_cache_search, nis_server_cache_add): Rename
11358 search_parent_first argument to search_parent.
11359 (__nisfind_server): Likewise. If search_parent, call
11362 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11364 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11366 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11369 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11371 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11374 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11376 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11378 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11379 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11380 current number of locales in SUPPORTED.
11381 (create_archive): Initialize serial.
11382 (enlarge_archive): Preserve aliases rather than duplicating
11385 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11387 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11388 after _IO_un_link, not before it.
11390 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11391 special case handling when wcp == wstartp + 1. Fix a comment typo.
11392 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11394 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11396 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11397 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11398 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11400 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11401 _IO_file_xsgetn_maybe_mmap): Likewise.
11402 * libio/oldfileops.c (old_do_write): Likewise.
11403 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11404 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11405 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11406 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11407 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11408 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11409 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11410 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11411 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11412 _IO_file_underflow, _IO_file_underflow_mmap,
11413 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11414 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11415 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11416 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11417 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11418 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11419 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11420 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11421 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11422 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11423 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11424 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11425 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11426 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11427 _IO_adjust_column_internal, _IO_default_uflow_internal,
11428 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11429 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11430 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11431 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11432 _IO_file_close_it_internal, _IO_file_underflow_internal,
11433 _IO_file_overflow_internal, _IO_file_attach_internal,
11434 _IO_file_fopen_internal, _IO_file_sync_internal,
11435 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11436 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11437 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11438 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11439 _IO_seekpos_unlocked): Likewise.
11440 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11441 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11443 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11445 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11446 argument in xmalloc size computation.
11448 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11450 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11451 math_opt_barrier and math_force_eval macros.
11453 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11456 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11457 * sysdeps/i386/fpu/math_private.h: New file.
11458 * sysdeps/x86_64/fpu/math_private.h: New file.
11459 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11460 math_force_eval macros. Use "+m" constraint on asm rather than
11462 * math/s_nextafter.c (__nextafter): Likewise.
11463 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11465 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11466 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11467 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11468 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11469 math_opt_barrier and math_force_eval macros.
11470 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11471 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11472 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11473 (__nexttoward): Use math_opt_barrier and
11474 math_force_eval macros. Use "+m" constraint on asm rather than
11475 "=m" and "m". Only use asm to force double result if
11476 FLT_EVAL_METHOD is 2.
11477 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11478 (__nexttowardf): Use math_opt_barrier and
11479 math_force_eval macros. Use "+m" constraint on asm rather than
11480 "=m" and "m". Only use asm to force double result if
11481 FLT_EVAL_METHOD is not 0.
11482 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11483 (__nexttowardf): Use math_opt_barrier and
11484 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11485 x to float using asm.
11486 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11487 (__nldbl_nexttowardf): Use math_opt_barrier and
11488 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11489 x to float using asm.
11490 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11491 (__nexttowardf): Use math_opt_barrier and math_force_eval
11492 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11493 * math/bug-nextafter.c (zero, inf): New variables.
11494 (main): Add new tests.
11495 * math/bug-nexttoward.c (zero, inf): New variables.
11496 (main): Add new tests.
11498 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11501 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11502 exceptions both in SW and MXCSR.
11503 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11504 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11505 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11506 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11507 in MXCSR if SSE is available.
11508 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11510 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11512 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11513 Return 0 rather than 1.
11514 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11515 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11516 * math/test-fenv.c (feholdexcept_tests): New function.
11519 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11522 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11525 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11528 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11529 Reported by David Anderson <davea42@earthlink.net>.
11531 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11533 * posix/sys/wait.h: Remove unnecessary forward declaration.
11535 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11537 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11538 with obj->do_servers after first_shoot.
11540 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11542 * posix/Makefile (routines): Add sched_cpucount.
11543 (tests): Add tst-cpucount.
11544 * posix/sched_cpucount.c: New file.
11545 * posix/tst-cpucount.c: New file.
11546 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11547 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11548 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11549 * posix/sched.h: Define CPU_COUNT.
11551 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11553 * posix/fnmatch.c (STRUCT): Define.
11554 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11555 * posix/fnmatch_loop.c (struct STRUCT): New type.
11556 (FCT): Add ends argument. If ends != NULL and normal * is
11557 seen in the pattern, store current pattern and string pointers
11558 and return. Adjust recursive calls.
11559 (EXT): Adjust FCT callers.
11560 (STRUCT): Undef at the end of the file.
11561 * posix/Makefile (tests): Add tst-fnmatch2.
11562 * posix/tst-fnmatch2.c: New test.
11564 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11566 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11569 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11570 Change last argument to unsigned int.
11572 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11574 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11576 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11578 * config.h.in (HAVE_LIBCAP): Add.
11579 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11580 sys/capabilities.h.
11581 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11582 free_caps. Cast away const from 4th cap_set_flag argument.
11584 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11586 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11588 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11589 Add sync_file_range.
11590 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11592 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11594 * sysdeps/powerpc/bits/atomic.h
11595 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11596 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11597 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11598 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11599 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11600 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11601 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11602 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11603 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11604 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11605 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11606 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11607 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11608 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11609 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11610 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11611 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11612 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11613 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11614 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11616 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11618 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11619 (__cache_line_size): Define the variable here. Add
11620 attribute_hidden, remove weak_extern.
11621 (__libc_start_main): Set __cache_line_size
11623 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11624 (__cache_line_size): Define the variable here. Add
11625 attribute_hidden, remove weak_extern.
11626 (DL_PLATFORM_AUXV): Set __cache_line_size
11628 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11629 weak_extern, add attribute_hidden.
11630 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11632 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11634 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11636 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11639 * timezone/africa: Update from tzdata2007d.
11640 * timezone/asia: Likewise.
11641 * timezone/australasia: Likewise.
11642 * timezone/backward: Likewise.
11643 * timezone/europe: Likewise.
11644 * timezone/iso3166.tab: Likewise.
11645 * timezone/leapseconds: Likewise.
11646 * timezone/northamerica: Likewise.
11647 * timezone/southamerica: Likewise.
11648 * timezone/zone.tab: Likewise.
11650 * timezone/private.h: Update from tzcode2007d.
11651 * timezone/zdump.c: Likewise.
11652 * timezone/zic.c: Likewise.
11654 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11656 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11657 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11659 (nis_server_cache_search, nis_server_cache_add): New functions.
11660 (__nisfind_server): Use them. Add dbp and flags argument, if
11661 call __nisbind_create.
11662 (__nisbind_create): Add server_used and current_ep arguments,
11663 only call __nis_findfastest if server_used is ~0.
11664 (__do_niscall2, __prepare_niscall): Adjust callers.
11665 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11666 ckey_cache_euid, ckey_cache_lock): New variables.
11667 (get_ckey): New function.
11668 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11669 __pmap_getnisport. Save __pmap_getnisport result in
11670 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11672 * nis/nis_lookup.c (nis_lookup): Likewise.
11673 * nis/nis_table.c (nis_list): Likewise.
11674 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11677 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11678 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11679 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11680 _nss_nisplus_getservbyport_r): Likewise.
11681 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11682 _nss_nisplus_getnetbyaddr_r): Likewise.
11683 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11684 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11685 _nss_nisplus_getntohost_r): Likewise.
11686 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11687 _nss_nisplus_getrpcbynumber_r): Likewise.
11689 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11691 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11692 * configure: Rebuilt.
11694 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11696 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11698 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11701 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11704 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11706 * nscd/gai.c: Include alloca.h.
11707 (__libc_use_alloca): Define.
11709 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11711 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11713 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11714 (DL_DST_REQUIRED): Adjust user.
11716 * include/dlfcn.h (struct link_map): New forward decl.
11718 * inet/getnameinfo.c: Include stddef.h.
11719 (getnameinfo): Use offsetof.
11721 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11723 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11725 * string/strerror_l.c: Include stdlib.h.
11727 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11728 * config.make.in (gnu89-inline-CFLAGS): New variable.
11729 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11731 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11732 * argp/argp.h: Use it.
11733 * bits/mathinline.h: Likewise.
11734 * bits/sigset.h: Likewise.
11735 * bits/string.h: Likewise.
11736 * ctype/ctype.h: Likewise.
11737 * hurd/hurd.h: Likewise.
11738 * hurd/hurd/fd.h: Likewise.
11739 * hurd/hurd/port.h: Likewise.
11740 * hurd/hurd/signal.h: Likewise.
11741 * hurd/hurd/threadvar.h: Likewise.
11742 * hurd/hurd/userlink.h: Likewise.
11743 * io/sys/stat.h: Likewise.
11744 * libio/bits/stdio.h: Likewise.
11745 * libio/bits/stdio2.h: Likewise.
11746 * mach/lock-intern.h: Likewise.
11747 * mach/mach/mig_support.h: Likewise.
11748 * math/bits/cmathcalls.h: Likewise.
11749 * posix/bits/unistd.h: Likewise.
11750 * socket/bits/socket2.h: Likewise.
11751 * stdlib/bits/stdlib.h: Likewise.
11752 * stdlib/stdlib.h: Likewise.
11753 * string/argz.h: Likewise.
11754 * string/bits/string2.h: Likewise.
11755 * string/bits/string3.h: Likewise.
11756 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11757 * sysdeps/generic/inttypes.h: Likewise.
11758 * sysdeps/generic/machine-lock.h: Likewise.
11759 * sysdeps/generic/machine-sp.h: Likewise.
11760 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11761 * sysdeps/i386/i486/bits/string.h: Likewise.
11762 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11763 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11764 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11765 * sysdeps/mach/i386/machine-lock.h: Likewise.
11766 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11767 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11768 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11769 * sysdeps/s390/bits/string.h: Likewise.
11770 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11771 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11772 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11773 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11774 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11775 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11776 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11777 * wcsmbs/bits/wchar2.h: Likewise.
11778 * wcsmbs/wchar.h: Likewise.
11779 * stdlib/gmp.h: Likewise. Include <features.h> to get
11780 __extern_inline definition.
11782 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11784 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11788 * math/libm-test.inc (log_test): Test -Inf and NaN.
11789 (log10_test, log1p_test, log2_test): Test -Inf.
11790 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11791 FE_INVALID when argument is qNaN.
11792 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11793 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11794 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11795 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11796 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11797 testb $4, %ah and jump if non-zero.
11798 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11799 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11802 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11803 ancestors with the same depths.
11804 Patch by Niels Moeller <nisse@lysator.liu.se>.
11805 (filter_doc): Don't crash if argp is NULL.
11806 * argp/Makefile (tests): Add tst-argp2.
11807 * argp/tst-argp2.c: New test.
11810 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11812 (updwtmp_file): Likewise.
11815 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11816 (inet6_opt_append): Don't check extlen is big enough if extbuf
11818 (inet6_opt_finish): Likewise.
11819 * inet/Makefile (tests): Add test-inet6_opt.
11820 * inet/test-inet6_opt.c: New test.
11822 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11823 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11824 NLMSG_ERR. Instead use a page sized buffer.
11825 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11828 2007-03-14 Richard Henderson <rth@redhat.com>
11830 * sysdeps/alpha/fpu/s_llround.c: New file.
11831 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11832 * sysdeps/alpha/fpu/s_lround.c: New file.
11833 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11834 * sysdeps/alpha/fpu/s_round.c: New file.
11835 * sysdeps/alpha/fpu/s_roundf.c: New file.
11836 * sysdeps/alpha/fpu/s_trunc.c: New file.
11837 * sysdeps/alpha/fpu/s_truncf.c: New file.
11839 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11840 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11841 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11842 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11843 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11844 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11846 * sysdeps/alpha/fpu/s_fmax.S: New file.
11847 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11848 * sysdeps/alpha/fpu/s_fmin.S: New file.
11849 * sysdeps/alpha/fpu/s_fminf.S: New file.
11850 * sysdeps/alpha/fpu/s_isnan.c: New file.
11851 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11852 * sysdeps/alpha/fpu/s_llrint.c: New file.
11853 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11854 * sysdeps/alpha/fpu/s_lrint.c: New file.
11855 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11856 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11857 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11859 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11860 (__fdimf, fdimf, __fdim, fdim): Remove.
11861 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11862 (__isnanf, __isnan, __isnanl): New.
11864 2007-03-13 Richard Henderson <rth@redhat.com>
11866 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11868 2007-03-13 Richard Henderson <rth@redhat.com>
11870 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11871 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11872 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11873 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11874 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11875 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11877 2007-03-13 Richard Henderson <rth@redhat.com>
11879 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11880 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11881 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11882 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11883 Move to dl-auxv.h; initialize instead of extern weak.
11884 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11886 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11887 Extern instead of initialized.
11889 2007-03-13 Richard Henderson <rth@redhat.com>
11891 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11892 __sigsuspend_nocancel.
11894 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11896 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11897 172.16/12 address range.
11899 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11901 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11902 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11905 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11908 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11910 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11912 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11913 for x qNaN and y either +-inf or non-integer value.
11914 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11915 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11916 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11918 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11920 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11921 from sysdep_headers.
11923 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11925 * time/tzfile.c (find_transition): Instead of a linear search try to
11926 guess the transition index, use a linear search if the result is at
11927 most 10 transitions away from the guess or binary search otherwise.
11929 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11931 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11932 memory reallocation.
11934 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11936 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11937 and fix some typos.
11938 Optimize use of TOLOWER.
11941 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11942 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11943 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11946 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11947 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11950 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11951 (open_dir_stream): Likewise.
11952 * io/Makefile (tests): Add bug-ftw5.
11953 * io/bug-ftw5.c: New file.
11955 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11956 * nscd/servicescache.c (cache_addserv): Likewise.
11958 * nscd/grpcache.c (cache_addgr): In case a record changed on
11959 refresh, adjust key_copy.
11962 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11963 refresh, adjust key_copy.
11966 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11968 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11970 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11972 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11975 * stdio-common/vfscanf.c: Small cleanups throughout.
11977 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11980 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11981 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11982 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11983 Patch by Jared Casper <jaredcasper@gmail.com>.
11985 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11986 * sysdeps/unix/opendir.c: Likewise.
11987 * sysdeps/unix/readdir.c: Likewise.
11990 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11992 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11994 * stdio-common/vfscanf.c: Fix problems in width accounting.
11995 * stdio-common/tst-sscanf.c (double_tests): New tests.
11996 (main): Hook them up.
11998 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11999 More simplifications of floating-point reader.
12001 * stdio-common/Makefile (tests): Add tst-swscanf.
12002 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12004 * stdio-common/tst-swscanf.c: New file.
12006 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12009 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12010 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12011 Remove using for __jmp_buf_tag.
12012 * locale/locale.h (struct lconv): Also define in std namespace.
12013 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12016 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12017 using __libc_enable_secure.
12020 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12023 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12024 of names for ellipsises.
12027 * malloc/memusage.sh: Cleanups.
12028 * debug/xtrace.sh: Quoting and trap changes.
12030 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12032 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12034 * locale/iso-3166.def: Update entry for Serbia.
12035 * locale/iso-4217.def: Define RSD, remove CSD.
12037 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12038 and 64-bit operations.
12041 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12044 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12047 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12050 * assert/assert.h (assert): Simplify.
12051 (assert_perror): Likewise.
12052 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12054 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12057 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12058 change: don't pass NULL in place of an integer.
12060 2007-02-02 Bruno Haible <bruno@clisp.org>
12063 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12064 Add mapping for U+327E.
12065 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12066 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12067 mapping of 0xD9 0xE8.
12068 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12070 Reported by Jungshik Shin <jungshik@google.com>.
12073 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12074 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12075 Reported by Jungshik Shin <jungshik@google.com>.
12077 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12079 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12083 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12084 byte variants. Patch mostly be tom@tommay.net.
12086 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12089 * posix/glob.c (attribute_hidden): Define if not defined.
12090 (glob): Unescape dirname, filename or username when needed and not
12091 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12092 is NULL. Handle unescaped [ in pattern without closing ].
12093 Don't pass GLOB_CHECK down to recursive glob for directories.
12094 (__glob_pattern_type): New function.
12095 (__glob_pattern_p): Implement using __glob_pattern_type.
12096 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12097 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12098 Remove unreachable code.
12099 * posix/globtest.sh: Add a couple of new tests.
12101 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12103 * po/ru.po: Update from translation team.
12105 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12107 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12108 to the list of i486+ CPUs.
12109 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12111 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12113 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12114 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12117 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12119 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12121 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12122 * resolv/res_mkquery.c: Define __res_nopt.
12123 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12124 try adding EDNS0 record.
12125 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12126 EDNS0 record was send make sure we don't try it again.
12127 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12128 * include/resolv.h: Declare __res_nopt.
12130 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12133 * time/strptime_l.c (__strptime_internal): Set have_mon for
12134 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12135 have been computed from tm_yday and tm_year. Don't crash
12136 in day_of_the_week or day_of_the_year if not have_mon
12137 and tm_mon contains bogus value.
12138 * time/Makefile (tests): Add tst-strptime3.
12139 * time/tst-strptime3.c: New test.
12141 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12144 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12145 bit for RE_HAT_LISTS_NOT_NEWLINE.
12146 (build_charclass_op): Remove bogus comment.
12147 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12148 * posix/bug-regex27.c: New test.
12149 * posix/bug-regex28.c: New test.
12151 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12153 * po/sv.po: Update from translation team.
12155 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12157 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12159 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12161 * include/locale.h (__uselocale): Add libc_hidden_proto.
12162 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12164 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12167 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12169 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12171 (PTR_DEMANGLE): Real definition now that it's not the same as
12172 PRT_MANGLE anymore.
12173 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12175 * string/strerror_l.c: New file.
12176 * string/Makefile (routines): Add strerror_l.
12177 * string/string.h: Declare strerror_l.
12178 * string/Versions: Export strerror_l for GLIBC_2.6.
12180 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12182 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12183 as parameter. Construct request record. Try sending request
12184 before the first poll use, it usually succeeds. Adjust all
12186 * nscd/nscd-client.h: Define MAXKEYLEN.
12187 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12189 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12191 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12193 * nscd/nscd_helper.c: Include string.h.
12194 (__nscd_cache_search): Remove const qualifier from return value.
12195 On strict alignment architectures check hash entry and data head
12197 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12198 mmapped data during GC cycle contains garbage. If
12199 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12200 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12202 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12203 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12204 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12205 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12206 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12208 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12210 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12212 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12214 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12215 names not numbers in cfi_*.
12217 2007-01-26 Andreas Jaeger <aj@suse.de>
12219 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12220 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12221 Correct values of PER_HPUX and PER_OSF4.
12223 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12225 * elf/dl-minimal.c: Undefine _itoa first.
12226 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12227 * malloc/mtrace.c: Revert last change.
12228 * posix/wordexp.c: Likewise.
12230 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12232 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12233 and __geode__ to the list of i486+ CPUs.
12234 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12236 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12238 * stdio-common/_itoa.c: Include <limits.h>.
12239 * stdio-common/_itowa.c: Likewise.
12241 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12243 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12245 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12247 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12249 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12253 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12254 * stdio-common/Makefile (tests): Add bug17.
12255 * stdio-common/bug17.c: New file.
12257 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12259 * iconvdata/brf.c: New file.
12260 * iconvdata/testdata/BRF: New file.
12261 * iconvdata/testdata/BRF..UTF8: New file.
12262 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12263 * iconvdata/Makefile: Add rules to build BRF.
12264 * iconvdata/TESTS: Add BRF entry.
12265 * iconvdata/gconv-modules: Likewise.
12266 * iconvdata/tst-tables.sh: Likewise.
12268 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12270 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12271 type `long long int', not `long int'.
12272 (wcstoq): Likewise.
12274 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12276 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12277 of values on 64-bit platforms which are too large.
12279 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12280 Joe Kerian <jkerian@us.us.ibm.com>
12283 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12284 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12285 (__copysignl): Use signbit() for comparison.
12286 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12287 SET_LDOUBLE_WORDS64.
12290 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12291 (__ceill): Remove calls to fegetround(), fesetround().
12292 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12293 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12294 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12296 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12298 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12300 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12302 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12304 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12306 * csu/libc-start.c: Likewise.
12308 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12310 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12311 really work anyway.
12313 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12315 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12317 (handle_request): Remove unnecessary tests.
12319 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12321 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12323 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12324 workbits in semi-raw fraction.
12326 * math/test-misc.c: Add new tests.
12328 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12330 * math/basic-test.c: Include test-skeleton.c.
12331 (TEST_TRUNC): Define.
12332 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12333 (main): Rename to ...
12334 (do_test): ...this. Run new tests.
12335 (TEST_FUNCTION): Define.
12337 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12338 Joe Kerian <jkerian@us.us.ibm.com>
12341 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12342 handling for high words.
12343 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12344 and overflow for infinity.
12346 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12348 * nscd/connections.c (handle_request): Add a __builtin_expect.
12350 * nscd/connections.c (serv2db): Change type into structure which
12351 also says whether this is a request for data. Renamed to
12352 servinfo. All users changed.
12353 (handle_request): Much simpler test whether we should search the cache.
12355 * nscd/connections.c (handle_request): Fix thinko in selinux test
12358 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12359 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12360 it before getting dl_load_lock and then relock.
12361 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12362 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12363 case we unlocked the scope.
12364 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12365 _dl_lookup_symbol_x in case we locked the scope.
12366 (_dl_profile_fixup): Likewise.
12367 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12368 set DL_LOOKUP_SCOPE_LOCK.
12370 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12372 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12373 CFLAGS-getsrvbynpt_r.c.
12374 * nscd/getsrvbynm_r.c: New file.
12375 * nscd/getsrvbypt_r.c: New file.
12376 * nscd/nscd_getserv_r.c: New file.
12377 * nscd/servicescache.c: New file.
12378 * nscd/Makefile (routines): Add nscd_getserv_r.
12379 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12380 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12381 CFLAGS-getsrvbypt_r.c.
12382 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12383 table. Add entries for services database.
12384 * nscd/connections.c (serv2str): Mark as const. Add entries for
12386 (dbs): Add .reset_res and servdb initialization.
12387 (serv2db): Add entries for services database.
12388 (verify_persistent_db): Accept dbnr == servdb.
12389 (invalidate_cache): Rewrite database name recognition to use a table.
12390 Call res_init() if .reset_res is set for database.
12391 (handle_request): Add code to handle services database.
12392 * nscd/gai.c: Don't define __getservbyname_r.
12393 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12394 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12395 (serv_response_header): Define.
12396 (struct datahead): Add serv_response_header member.
12397 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12399 * nscd/nscd.conf: Add entries for services database.
12400 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12401 Declare serv_iov_disabled.
12402 Declare addservbyname, readdservbyname, addservbyport, and
12404 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12405 (find_db): Fix error message.
12406 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12407 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12408 * nscd/selinux.c (perms): Add entries for services database.
12409 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12410 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12412 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12413 * nscd/hstcache.c: Likewise.
12414 * nscd/pwdcache.c: Likewise.
12416 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12417 computation of keylen.
12419 * include/string.h: Only redefine strndupa if this is really for
12422 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12424 * nscd/nscd_gethst_r.c: Minor cleanups.
12426 * nscd/connections.c (handle_request): Check selinux permissions
12427 for all non-admin commands.
12429 * sysdeps/i386/i486/bits/atomic.h: Define
12430 atomic_compare_and_exchange_val_acq,
12431 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12432 using __sync_* built-ins for gcc >= 4.1.
12433 * sysdeps/x86_64/bits/atomic.h: Likewise.
12436 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12439 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12441 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12442 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12443 (do_test): Check errno and exit(0) if ENOSYS.
12445 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12447 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12448 thousands separators.
12449 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12450 * stdlib/tst-strtod4.c: New test.
12453 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12454 hexadecimal digit should accept just the initial 0.
12455 * stdlib/tst-strtod2.c (tests): New variable.
12456 (do_test): Run several tests rather than just one.
12458 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12460 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12461 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12463 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12465 * io/fts.c: Make sure fts_cur is always valid after return from
12467 Patch by Miloslav Trmac <mitr@redhat.com>.
12469 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12471 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12472 (R_MIPS_NUM): Bump by 1.
12474 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12476 * posix/execvp.c: Include alloca.h.
12477 (allocate_scripts_argv): Renamed to...
12478 (scripts_argv): ... this. Don't allocate buffer here nor count
12480 (execvp): Use alloca if possible.
12481 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12482 * posix/tst-vfork3.c: New test.
12484 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12486 * string/Makefile (tst-strxfrm2-ENV): Define.
12487 * stdlib/Makefile (tst-strtod3-ENV): Define.
12489 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12491 * posix/getconf.c: Update copyright year.
12492 * nss/getent.c: Likewise.
12493 * iconv/iconvconfig.c: Likewise.
12494 * iconv/iconv_prog.c: Likewise.
12495 * elf/ldconfig.c: Likewise.
12496 * catgets/gencat.c: Likewise.
12497 * csu/version.c: Likewise.
12498 * elf/ldd.bash.in: Likewise.
12499 * elf/sprof.c (print_version): Likewise.
12500 * locale/programs/locale.c: Likewise.
12501 * locale/programs/localedef.c: Likewise.
12502 * nscd/nscd.c (print_version): Likewise.
12503 * debug/xtrace.sh: Likewise.
12504 * malloc/memusage.sh: Likewise.
12505 * malloc/mtrace.pl: Likewise.
12506 * debug/catchsegv.sh: Likewise.
12508 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12510 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12513 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12515 * posix/wordexp.c: Remove some unnecessary tests.
12517 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12519 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12520 blacklist the group till after we look it up.
12522 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12524 * include/atomic.h (atomic_forced_read): New macro.
12526 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12528 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12530 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12532 * nss/getXXbyYY_r.c: Include atomic.h.
12533 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12534 add atomic_write_barrier () in between.
12536 * stdlib/Makefile (tests): Add tst-makecontext.
12537 * stdlib/tst-makecontext.c: New test.
12539 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12540 (__makecontext): Don't realign uc_mcontext.uc_regs.
12542 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12544 * elf/dl-support.c: Include dl-procinfo.h.
12545 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12546 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12547 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12549 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12550 hardcoded constants.
12551 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12552 PPC_PLATFORM_* macros for array designators.
12554 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12556 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12557 names to the beginning.
12558 (_dl_powerpc_platforms): Add "power6x".
12559 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12560 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12561 (_DL_PLATFORMS_COUNT): Increase.
12562 (_dl_string_platform): Handle power6x case.
12563 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12564 PPC_FEATURE_POWER6_EXT): Define.
12565 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12567 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12570 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12571 [-2^31 .. 2^31) range.
12572 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12574 * stdlib/tst-rand48-2.c: New test.
12575 * stdlib/Makefile (tests): Add tst-rand48-2.
12577 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12579 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12581 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12583 * misc/tst-pselect.c (do_test): Make sure the helper process is
12584 terminating when the test is aborted.
12586 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12588 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12589 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12590 Handle relatime mount option.
12593 * libio/Makefile (tests): Add tst-setvbuf1.
12594 * libio/tst-setvbuf1.c: New file.
12596 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12599 * libio/genops.c (__uflow): Fix a typo.
12600 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12601 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12602 the narrow buffer size.
12604 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12607 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12608 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12609 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12611 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12612 _IO_wstr_finish): Likewise.
12613 * libio/wmemstream.c (open_wmemstream): Likewise.
12614 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12615 even for wide streams.
12617 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12622 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12624 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12625 separators also if no non-zero digits found.
12626 * stdlib/Makefile (tests): Add tst-strtod3.
12628 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12631 * include/features.h: Fix comment about default value for
12635 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12636 empty parsed strings.
12637 * stdlib/Makefile (tests): Add tst-strtod2.
12638 * stdlib/tst-strtod2.c: New file.
12641 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12643 * stdlib/Makefile (tests): Add tst-atof2.
12644 * stdlib/tst-atof2.c: New file.
12647 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12648 correctly if removing trailing zero of hex-float.
12649 * stdlib/Makefile (tests): Add tst-atof1.
12650 * stdlib/tst-atof1.c: New file.
12652 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12654 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12655 Start searching for next comma at p rather than rest.
12656 * misc/Makefile (tests): Add tst-mntent2.
12657 * misc/tst-mntent2.c: New test.
12659 * misc/getusershell.c (initshells): Check for integer overflows.
12660 Make strings buffer one bigger as fgets always succeeds when second
12661 argument is 1. Don't use calloc for shells array. Disallow
12664 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12666 * malloc/memusage.c: Handle realloc with new size of zero and
12667 non-NULL pointer correctly.
12668 (me): Really write first record twice.
12669 (struct entry): Make format bi-arch safe.
12670 (dest): Write out more realloc statistics.
12671 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12673 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12675 * nis/nis_subr.c (nis_getnames): Revert last change.
12677 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12679 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12680 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12681 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12682 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12684 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12685 * io/tst-ttyname_r.c: New test.
12687 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12689 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12691 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12693 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12694 jump table entries.
12696 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12698 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12699 `clone' function to ensure proper unwinding stop of gdb.
12700 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12702 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12704 * nscd/nscd.init: Remove obsolete and commented-out -S option
12707 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12710 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12713 * manual/string.texi (strtok): Remove duplicate paragraph.
12715 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12717 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12718 libgcc not supporting `rflags' unwinding (register # >= 17).
12720 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12722 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12725 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12726 Jakub Jelinek <jakub@redhat.com>
12727 Jan Kratochvil <jan.kratochvil@redhat.com>
12729 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12730 unwind information.
12731 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12732 'restore_rt' even in the 'signal' directory.
12733 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12735 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12738 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12739 malloc crashed. Don't allocate memory unnecessarily in each
12742 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12744 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12746 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12748 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12750 2006-11-18 Bruno Haible <bruno@clisp.org>
12752 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12753 __sysconf only after having tried to call getgroups32.
12755 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12757 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12758 addresses for IPv4 queries if they can be mapped.
12760 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12762 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12763 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12764 (signmask): Add .size directive.
12765 (othermask): Add .type directive.
12767 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12769 * po/nl.po: Update from translation team.
12771 * timezone/zdump.c: Redo fix for BZ #3137.
12773 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12775 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12776 to first_unused after parsing :include: file.
12778 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12780 * timezone/africa: Update from tzdata2006o.
12781 * timezone/antarctica: Likewise.
12782 * timezone/asia: Likewise.
12783 * timezone/australasia: Likewise.
12784 * timezone/backward: Likewise.
12785 * timezone/europe: Likewise.
12786 * timezone/iso3166.tab: Likewise.
12787 * timezone/northamerica: Likewise.
12788 * timezone/southamerica: Likewise.
12789 * timezone/zone.tab: Likewise.
12791 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12792 on machines with 64-bit time_t.
12794 * timezone/checktab.awk: Update from tzcode2006o.
12795 * timezone/ialloc.c: Likewise.
12796 * timezone/private.h: Likewise.
12797 * timezone/scheck.c: Likewise.
12798 * timezone/tzfile.h: Likewise.
12799 * timezone/tzselect.ksh: Likewise.
12800 * timezone/zdump.c: Likewise.
12801 * timezone/zic.c: Likewise.
12804 * elf/ldconfig.c (main): Call setlocale and textdomain.
12805 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12808 * manual/argp.texi: Fix typos.
12809 * manual/charset.texi: Likewise.
12810 * manual/errno.texi: Likewise.
12811 * manual/filesys.texi: Likewise.
12812 * manual/lang.texi: Likewise.
12813 * manual/maint.texi: Likewise.
12814 * manual/memory.texi: Likewise.
12815 * manual/message.texi: Likewise.
12816 * manual/resource.texi: Likewise.
12817 * manual/search.texi: Likewise.
12818 * manual/signal.texi: Likewise.
12819 * manual/startup.texi: Likewise.
12820 * manual/stdio.texi: Likewise.
12821 * manual/sysinfo.texi: Likewise.
12822 * manual/syslog.texi: Likewise.
12823 * manual/time.texi: Likewise.
12824 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12827 * sunrpc/clnt_raw.c: Minimal message improvements.
12828 * sunrpc/pm_getmaps.c: Likewise.
12829 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12830 * nis/nis_print_group_entry.c: Likewise.
12831 * locale/programs/repertoire.c: Likewise.
12832 * locale/programs/charmap.c: Likewise.
12833 * malloc/memusage.sh: Likewise.
12834 * elf/dl-deps.c: Likewise.
12835 * locale/programs/ld-collate.c: Likewise.
12836 * libio/vswprintf.c: Likewise.
12837 * malloc/memusagestat.c: Likewise.
12838 * sunrpc/auth_unix.c: Likewise.
12839 * sunrpc/rpc_main.c: Likewise.
12840 * nscd/cache.c: Likewise.
12841 * locale/programs/repertoire.c: Unify output messages.
12842 * locale/programs/charmap.c: Likewise.
12843 * locale/programs/ld-ctype.c: Likewise.
12844 * locale/programs/ld-monetary.c: Likewise.
12845 * locale/programs/ld-numeric.c: Likewise.
12846 * locale/programs/ld-time.c: Likewise.
12847 * elf/ldconfig.c: Likewise.
12848 * nscd/selinux.c: Likewise.
12849 * elf/cache.c: Likewise.
12850 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12853 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12857 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12859 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12860 if N is one bigger than return value.
12861 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12862 and l1 last arguments, if buf is defined, verify the return value
12863 equals to strlen (buf) and verify no byte beyond passed length
12866 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12868 * po/sv.po: Update from translation team.
12870 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12872 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12873 noinline attribute.
12875 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12877 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12878 noinline attribute.
12880 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12881 Use __new_sys_siglist instead of _sys_siglist_internal as
12882 second macro argument.
12883 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12886 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12889 * posix/unistd.h (sysconf): Remove const attribute.
12891 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12892 temporary or deprecated addresses.
12893 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12895 * string/Makefile (tests): Add tst-strxfrm2.
12896 * string/tst-strxfrm2.c: New file.
12898 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12900 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12901 rather than r->r_brk.
12903 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12905 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12906 optimization even if needed > n.
12908 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12909 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12910 return false, otherwise return true.
12911 (cache_rpath): Return decompose_rpath return value.
12913 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12915 * include/libc-symbols.h (declare_symbol): Rename to...
12916 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12917 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12919 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12921 * sysdeps/gnu/siglist.c: Likewise.
12923 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12925 * sysdeps/powerpc/fpu/bits/mathinline.h
12926 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12927 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12929 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12931 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12932 Update handling of cache descriptor 0x49 for new models.
12933 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12936 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12938 * malloc/memusage.c (dest): Reset not_me back to false after
12939 printing statistics.
12941 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12943 * configure.in: Work around ld --help change and avoid -z relro
12944 test completely if the architecture doesn't care about security.
12946 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12948 * po/sv.po: Update from translation team.
12950 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12952 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12953 generate compatibility version.
12955 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12957 * configure.in: Relax -z relro requirement a bit.
12959 * po/sv.po: Update from translation team.
12961 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12963 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12964 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12965 * elf/dl-close.c (_dl_close_worker): Likewise.
12966 * elf/dl-open.c (_dl_open_worker): Likewise.
12967 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12969 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12971 * configure.in: Require assembler support for visibility, compiler
12972 support for visibility and aliases, linker support for various -z
12974 * Makeconfig: Remove conditional code which now is unnecessary.
12975 * config.h.in: Likewise.
12976 * config.make.in: Likewise.
12977 * dlfcn/Makefile: Likewise.
12978 * elf/Makefile: Likewise.
12979 * elf/dl-load.c: Likewise.
12980 * elf/rtld.c: Likewise.
12981 * include/libc-symbols.h: Likewise.
12982 * include/stdio.h: Likewise.
12983 * io/Makefile: Likewise.
12984 * io/fstat.c: Likewise.
12985 * io/fstat64.c: Likewise.
12986 * io/fstatat.c: Likewise.
12987 * io/fstatat64.c: Likewise.
12988 * io/lstat.c: Likewise.
12989 * io/lstat64.c: Likewise.
12990 * io/mknod.c: Likewise.
12991 * io/mknodat.c: Likewise.
12992 * io/stat.c: Likewise.
12993 * io/stat64.c: Likewise.
12994 * libio/stdio.c: Likewise.
12995 * nscd/Makefile: Likewise.
12996 * stdlib/Makefile: Likewise.
12997 * stdlib/atexit.c: Likewise.
12998 * sysdeps/generic/ldsodefs.h: Likewise.
12999 * sysdeps/i386/dl-machine.h: Likewise.
13000 * sysdeps/i386/sysdep.h: Likewise.
13001 * sysdeps/i386/i686/memcmp.S: Likewise.
13002 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13003 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13004 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13006 * Makerules: USE_TLS support is now default.
13007 * tls.make.c: Likewise.
13008 * csu/Versions: Likewise.
13009 * csu/libc-start.c: Likewise.
13010 * csu/libc-tls.c: Likewise.
13011 * csu/version.c: Likewise.
13012 * dlfcn/dlinfo.c: Likewise.
13013 * elf/dl-addr.c: Likewise.
13014 * elf/dl-cache.c: Likewise.
13015 * elf/dl-close.c: Likewise.
13016 * elf/dl-iteratephdr.c: Likewise.
13017 * elf/dl-load.c: Likewise.
13018 * elf/dl-lookup.c: Likewise.
13019 * elf/dl-object.c: Likewise.
13020 * elf/dl-open.c: Likewise.
13021 * elf/dl-reloc.c: Likewise.
13022 * elf/dl-support.c: Likewise.
13023 * elf/dl-sym.c: Likewise.
13024 * elf/dl-sysdep.c: Likewise.
13025 * elf/dl-tls.c: Likewise.
13026 * elf/ldconfig.c: Likewise.
13027 * elf/rtld.c: Likewise.
13028 * elf/tst-tls-dlinfo.c: Likewise.
13029 * elf/tst-tls1.c: Likewise.
13030 * elf/tst-tls10.h: Likewise.
13031 * elf/tst-tls14.c: Likewise.
13032 * elf/tst-tls2.c: Likewise.
13033 * elf/tst-tls3.c: Likewise.
13034 * elf/tst-tls4.c: Likewise.
13035 * elf/tst-tls5.c: Likewise.
13036 * elf/tst-tls6.c: Likewise.
13037 * elf/tst-tls7.c: Likewise.
13038 * elf/tst-tls8.c: Likewise.
13039 * elf/tst-tls9.c: Likewise.
13040 * elf/tst-tlsmod1.c: Likewise.
13041 * elf/tst-tlsmod13.c: Likewise.
13042 * elf/tst-tlsmod13a.c: Likewise.
13043 * elf/tst-tlsmod14a.c: Likewise.
13044 * elf/tst-tlsmod2.c: Likewise.
13045 * elf/tst-tlsmod3.c: Likewise.
13046 * elf/tst-tlsmod4.c: Likewise.
13047 * elf/tst-tlsmod5.c: Likewise.
13048 * elf/tst-tlsmod6.c: Likewise.
13049 * include/errno.h: Likewise.
13050 * include/link.h: Likewise.
13051 * include/tls.h: Likewise.
13052 * locale/global-locale.c: Likewise.
13053 * locale/localeinfo.h: Likewise.
13054 * malloc/arena.c: Likewise.
13055 * malloc/hooks.c: Likewise.
13056 * malloc/malloc.c: Likewise.
13057 * resolv/Versions: Likewise.
13058 * sysdeps/alpha/dl-machine.h: Likewise.
13059 * sysdeps/alpha/libc-tls.c: Likewise.
13060 * sysdeps/generic/ldsodefs.h: Likewise.
13061 * sysdeps/generic/tls.h: Likewise.
13062 * sysdeps/i386/dl-machine.h: Likewise.
13063 * sysdeps/ia64/dl-machine.h: Likewise.
13064 * sysdeps/ia64/libc-tls.c: Likewise.
13065 * sysdeps/mach/hurd/fork.c: Likewise.
13066 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13067 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13068 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13069 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13070 * sysdeps/s390/libc-tls.c: Likewise.
13071 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13072 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13073 * sysdeps/sh/dl-machine.h: Likewise.
13074 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13075 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13076 * sysdeps/x86_64/dl-machine.h: Likewise.
13078 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13079 split out locking and parameter checking.
13080 (_dl_close): Call _dl_close_worker after locking and checking.
13081 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13083 * elf/Makefile: Add rules to build and run tst-thrlock.
13084 * elf/tst-thrlock.c: New file.
13087 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13091 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13092 we are sure we do not need it anymore for _dl_close. Also move
13093 the asserts inside the lock region.
13094 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13096 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13098 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13100 (_dl_lookup_symbol_x): Adjust caller.
13102 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13104 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13106 * elf/dl-libc.c: Revert l_scope name changes.
13107 * elf/dl-load.c: Likewise.
13108 * elf/dl-object.c: Likewise.
13109 * elf/rtld.c: Likewise.
13110 * elf/dl-close.c (_dl_close): Likewise.
13111 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13112 always use __rtld_mrlock_{change,done}. Always free old scope list
13113 here if not l_scope_mem.
13114 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13115 change. Never free scope list here. Just __rtld_mrlock_lock before
13116 the lookup and __rtld_mrlock_unlock it after the lookup.
13117 * elf/dl-sym.c: Likewise.
13118 * include/link.h (struct r_scoperec): Remove.
13119 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13120 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13122 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13124 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13126 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13128 * configure.in: Disable building profile libraries by default.
13130 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13132 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13133 as signed longs, check for x_base + pos overflow.
13134 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13135 * sunrpc/tst-xdrmem2.c: New test.
13137 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13139 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13140 _dl_lookup_symbol_x code.
13142 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13144 * elf/dl-runtime.c: Include sysdep-cancel.h.
13145 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13146 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13147 instead of catomic_* macros.
13148 * elf/dl-sym.c: Include sysdep-cancel.h.
13149 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13150 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13151 * elf/dl-close.c: Include sysdep-cancel.h.
13152 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13153 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13154 * elf/dl-open.c: Include sysdep-cancel.h.
13155 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13156 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13158 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13161 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13162 fastbin rather than end of fastbin array.
13164 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13166 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13168 * sysdeps/x86_64/bits/atomic.h
13169 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13170 (catomic_decrement): Use correct body macro.
13172 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13174 * include/atomic.h: Add a unique prefix to all local variables
13176 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13178 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13181 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13184 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13186 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13188 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13191 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13192 determine highest fast bin to consolidate, always look into all of
13194 (do_check_malloc_state): Only require for empty bins for large
13195 sizes in main arena.
13197 * libio/stdio.h: Add more __wur attributes.
13199 * elf/dl-minimal.c (realloc): Optimize last patch.
13201 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13204 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13205 and use memcpy() if it does.
13207 2006-11-12 Andreas Jaeger <aj@suse.de>
13210 * manual/search.texi (Hash Search Function): Clarify.
13211 (Array Search Function): Clarify.
13213 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13216 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13218 * math/atest-exp2.c (read_mpn_hex): Likewise.
13219 * math/atest-sincos.c (main): Likewise.
13221 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13223 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13224 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13225 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13227 * Versions.def: Add GLIBC_2.6 for libc.
13229 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13231 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13233 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13235 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13237 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13239 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13240 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13242 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13244 * include/atomic.c: Define catomic_* operations.
13245 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13246 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13247 * malloc/memusage.c: Likewise.
13248 * gmon/mcount.c: Likewise.
13249 * elf/dl-close.c: Likewise.
13250 * elf/dl-open.c: Likewise.
13251 * elf/dl-profile.c: Likewise.
13252 * elf/dl-sym.c: Likewise.
13253 * elf/dl-runtime.c: Likewise.
13254 * elf/dl-fptr.c: Likewise.
13255 * resolv/res_libc.c: Likewise.
13257 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13259 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13260 components which lack them.
13262 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13263 at least one entry consisting of the parameter concatenated with
13266 2006-10-10 Roland McGrath <roland@frob.com>
13268 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13269 * sysdeps/mach/hurd/futimes.c: Likewise.
13270 * sysdeps/mach/hurd/lutimes.c: Likewise.
13272 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13273 Jakub Jelinek <jakub@redhat.com>
13275 Implement reference counting of scope records.
13276 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13277 from the list in objects which remain. Always allocate new scope
13279 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13280 don't resize, allocate a new one.
13281 * elf/dl-runtime.c: Update reference counters before using a scope
13283 * elf/dl-sym.c: Likewise.
13284 * elf/dl-libc.c: Adjust for l_scope name change.
13285 * elf/dl-load.c: Likewise.
13286 * elf/dl-object.c: Likewise.
13287 * elf/rtld.c: Likewise.
13288 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13289 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13290 Add l_scoperec_lock.
13291 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13292 * sysdeps/generic/rtld-lowlevel.h: New file.
13294 * include/atomic.h: Rename atomic_and to atomic_and_val and
13295 atomic_or to atomic_or_val. Define new macros atomic_and and
13296 atomic_or which do not return values.
13297 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13299 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13301 * po/sv.po: Update from translation team.
13303 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13305 * Versions.def: Add GLIBC_2.6 to libpthread.
13307 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13308 (versioned_symbol): Likewise.
13309 (compat_symbol): Likewise.
13311 * po/tr.po: Update from translation team.
13313 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13315 * nis/Banner: Removed. It's been integral part forever and the
13316 author info is incomplete anyway.
13317 * libio/Banner: Likewise.
13319 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13320 code, make sure the nis_freeresult call doesn't crash and that the
13321 result is reported correctly.
13323 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13325 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13326 when callback is NULL.
13328 * nis/Versions (libnss_nisplus): Add
13329 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13330 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13331 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13332 _nss_create_tablename): Rename to...
13333 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13334 ... these. No longer static.
13335 (internal_setgrent): Adjust users.
13336 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13337 Don't use locking around _nss_grp_create_tablename call.
13338 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13340 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13342 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13344 2006-10-06 Andreas Jaeger <aj@suse.de>
13346 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13348 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13350 * po/pl.po: Update from translation team.
13352 * nscd/nscd.c (main): Fix typo in message.
13353 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13355 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13358 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13359 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13360 (__sigprocmask): Define.
13362 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13364 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13367 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13369 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13370 in oldtotal and newtotal calculation.
13371 * nscd/nscd-client.h (struct mapped_database): Add datasize
13373 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13374 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13376 (__nscd_cache_search): Add checks to make sure we never reference
13377 data beyond the current mapping.
13379 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13381 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13382 variables const to avoid compiler warnings.
13384 * io/fts.c (fts_close): Remove redundant checks.
13385 (fts_build): Likewise.
13386 (fts_palloc): Likewise.
13388 * manual/message.texi (Advanced gettext functions,
13389 Using gettextized software): Fix typos.
13391 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13393 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13394 explain why there are no leaks.
13396 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13398 * libio/wmemstream.c: Include <wchar.h>.
13399 * libio/bug-wmemstream1.c: Likewise.
13400 * libio/tst-wmemstream1.c: Likewise.
13401 * libio/tst-wmemstream2.c: Likewise.
13403 * version.h (RELEASE): Bump to 2.5.
13404 * README: Regenerated.
13406 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13409 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13410 found no group members.
13411 Patch by Petr Baudis.
13413 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13415 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13416 assert bootstrap_map.l_tls_modid is zero.
13417 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13420 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13422 * libio/stdio.h: Move open_wmemstream prototype to ...
13423 * wcsmbs/wchar.h: ... here.
13425 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13428 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13429 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13430 __{,l}chown to handle the rest.
13431 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13432 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13433 __{,l}chown to handle the rest.
13434 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13436 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13437 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13440 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13441 time, rather allocate increasingly bigger arrays of pointers, if
13442 possible with alloca, if too large with malloc.
13444 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13446 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13448 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13450 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13452 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13454 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13455 IFA_F_HOMEADDRESS flag for interfaces.
13456 * include/ifaddrs.h (struct in6addrinfo): Define
13459 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13462 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13463 PTR_DEMANGLE3): Define.
13464 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13465 PTR_DEMANGLE3): Likewise.
13466 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13467 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13469 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13471 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13473 * po/libc.pot: Regenerated.
13474 * po/be.po: Updated.
13475 * po/ca.po: Likewise.
13476 * po/cs.po: Likewise.
13477 * po/da.po: Likewise.
13478 * po/de.po: Likewise.
13479 * po/el.po: Likewise.
13480 * po/en_GB.po: Likewise.
13481 * po/es.po: Likewise.
13482 * po/fi.po: Likewise.
13483 * po/fr.po: Likewise.
13484 * po/gl.po: Likewise.
13485 * po/hr.po: Likewise.
13486 * po/hu.po: Likewise.
13487 * po/ja.po: Likewise.
13488 * po/ko.po: Likewise.
13489 * po/nb.po: Likewise.
13490 * po/nl.po: Likewise.
13491 * po/pl.po: Likewise.
13492 * po/pt_BR.po: Likewise.
13493 * po/ru.po: Likewise.
13494 * po/rw.po: Likewise.
13495 * po/sk.po: Likewise.
13496 * po/sv.po: Likewise.
13497 * po/tr.po: Likewise.
13498 * po/zh_CN.po: Likewise.
13499 * po/zh_TW.po: Likewise.
13502 * iconv/iconv_prog.c (main): Fix spelling in error message.
13503 * iconv/iconvconfig.c (main): Likewise.
13504 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13505 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13506 * locale/programs/localedef.c (main): Likewise.
13507 * locale/programs/repertoire.c (repertoire_read): Likewise.
13508 * timezone/zdump.c (main): Likewise.
13509 * nscd/connections.c (handle_request): Fix spelling in log message.
13510 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13512 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13514 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13517 2006-09-20 Andreas Jaeger <aj@suse.de>
13519 * math/libm-test.inc (lrint_test_upward): Fix typo.
13521 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13524 * math/libm-test.inc (lrint_test_tonearest): New function.
13525 (lrint_test_towardzero): New function.
13526 (lrint_test_downward): New function.
13527 (lrint_test_upward): New function.
13528 (main): Run these new tests.
13529 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13530 of values near to 0.
13531 (two52): Use double not long double.
13532 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13533 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13534 (two23): Use float not double.
13535 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13536 (two23): Use float not double.
13537 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13538 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13539 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13540 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13542 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13544 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13545 Cast sp to unsigned long to avoid compiler warning.
13546 Use __makecontext_ret function instead of a trampoline on the stack.
13547 (__makecontext_ret): New function.
13548 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13550 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13552 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13553 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13556 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13558 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13559 sure no reference to the unloaded map's search list remains in the
13560 dependency's scope.
13562 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13564 * elf/Makefile: Add rules to build and run unload7 test.
13565 * elf/unload7.c: New test.
13566 * elf/unload7mod1.c: New file.
13567 * elf/unload7mod2.c: New file.
13569 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13571 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13572 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13573 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13574 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13575 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13576 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13577 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13578 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13579 PTRACE_GETEVENTMSG): Likewise.
13580 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13583 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13585 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13586 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13587 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13588 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13590 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13592 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13593 write '\0' to the fd.
13594 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13595 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13596 Change regs to unsigned long pointer from unsigned int, fix fscr
13599 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13601 * io/Makefile (CFLAGS-fstatat.c): Set.
13602 (CFLAGS-fstatat64.c): Likewise.
13603 (CFLAGS-mknodat.c): Likewise.
13605 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13606 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13607 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13608 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13610 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13611 Steven Munroe <sjmunroe@us.ibm.com>
13613 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13614 names to the beginning. Rename "cell" to "cellbe".
13615 (_dl_powerpc_platforms): New.
13616 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13617 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13618 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13619 (_DL_HWCAP_PLATFORM): Define to new mask.
13620 (_dl_platform_string, _dl_string_platform): New functions.
13621 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13622 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13624 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13627 * README.libm: Fix a thinko in sqrt algorithm description.
13630 * manual/string.texi (argz_delete): Fix prototype.
13631 Patch by <alpt@freaknet.org>.
13633 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13636 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13637 * io/tst-fcntl.c (do_prepare): Likewise.
13638 * posix/tst-exec.c (do_prepare): Likewise.
13639 * posix/tst-preadwrite.c (do_prepare): Likewise.
13640 * posix/tst-spawn.c (do_prepare): Likewise.
13641 * posix/tst-truncate.c (do_prepare): Likewise.
13642 * rt/tst-aio.c (do_prepare): Likewise.
13643 * rt/tst-aio64.c (do_prepare): Likewise.
13644 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13647 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13650 * time/mktime.c (guess_time_tm): Fix overflow detection.
13651 * time/Makefile (tests): Add bug-mktime1.
13652 * time/bug-mktime1.c: New file.
13655 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13656 (mremap): Likewise.
13658 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13661 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13662 Ensure relocation doesn't clobber any bits outside of the
13663 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13664 R_SPARC_HI22 and R_SPARC_H44.
13667 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13668 (long) (MINSIZE + nb - old_size) is positive.
13670 * malloc/arena.c (grow_heap): When growing bail even if new_size
13674 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13677 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13679 * posix/regex_internal.c (re_string_reconstruct): Handle
13680 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13681 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13682 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13683 re_string_context_at.
13684 * posix/Makefile: Add rules to build and run bug-regex26 test.
13685 * posix/bug-regex26.c: New test.
13687 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13688 rather than col_sym_free. Move seqp declaration earlier.
13690 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13692 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13694 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13695 decl before first goto out.
13697 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13699 * Makerules (shlib.lds): If have-hash-style, put .hash section
13700 at the end of the RO segment.
13702 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13704 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13705 style hash table format is used.
13707 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13709 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13710 randomization rather than before.
13711 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13713 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13715 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13717 * malloc/malloc.c (_int_malloc): Use full list insert and not
13718 shortcut which assumes the list is empty for large requests
13721 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13723 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13725 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13726 and offout arguments to the prototype.
13727 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13728 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13729 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13730 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13731 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13732 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13733 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13734 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13736 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13738 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13740 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13743 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13745 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13746 only if herrno is NETDB_INTERNAL. Handle errors other than
13747 ERANGE outside of the loops, handle TRY_AGAIN.
13749 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13750 if other's ctype category was missing.
13751 * locale/programs/ld-collate.c (collate_read): Return if
13752 copy_locale's collate category is missing.
13754 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13757 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13758 arenas if allocation failed.
13759 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13761 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13763 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13765 (malloc_state): Reduce bins size by 2.
13766 (_int_malloc): Fix test for large enough buffer for early termination.
13767 When no unsorted block matches perfectly and an exiting block has
13768 to be split, use full list insert and not shortcut which assumes
13771 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13774 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13776 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13779 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13780 symbol require exact match (these are PLTs).
13781 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13782 (_dl_ppc64_addr_sym_match): Likewise.
13785 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13786 If symbol has a value use it.
13787 * elf/tst-dladdr1.c: New file.
13788 * elf/Makefile: Add rules to build and run tst-addr1.
13790 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13792 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13793 keeps failing and heap growth or new heap creation isn't
13795 * malloc/tst-malloc.c (main): Add new tests.
13797 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13800 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13801 as in the x86-64 code to use bswap.
13803 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13806 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13808 * posix/bits/unistd.h: Likewise.
13810 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13813 * string/strchr.c: Add cast to avoid warning.
13815 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13817 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13818 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13819 limit is needed to avoid the exploding of the address space
13820 requirement for secondary heaps.
13821 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13822 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13824 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13827 * Makerules (depfiles): Handle extra-test-objs the same as
13829 (common-mostlyclean): Likewise.
13830 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13832 * elf/Makefile (extra-objs): Likewise.
13833 * stdlib/Makefile (extra-objs): Likewise.
13835 2006-08-14 Eric Blake <ebb9@byu.net>
13838 * misc/error.h: Assume C89 or better.
13839 * misc/error.c: Likewise.
13841 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13844 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13845 __ASSUME_ATFCTS is defined.
13847 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13849 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13850 to sort in each call.
13852 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13853 is empty simply return and use next service.
13854 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13856 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13857 tells us when not finding a charmap file is an error.
13858 * locale/programs/charmap.h: Adjust charmap_read prototype.
13859 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13860 cannot find a charmap.
13861 * locale/programs/localedef.c (main): Adjust charmap_read call.
13863 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13865 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13866 sysdeps/posix/pause.c implementation instead.
13868 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13870 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13873 2006-08-13 Andreas Schwab <schwab@suse.de>
13875 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13876 Don't clobber caller's LRSAVE.
13877 (_dl_prof_resolve): Likewise.
13879 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13882 * libio/memstream.c (open_memstream): Allocate initial buffer with
13884 * libio/wmemstream.c (open_wmemstream): Likewise.
13885 * libio/strops.c: Pretty printing.
13886 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13887 (enlarge_userbuf): New function.
13888 (_IO_str_seekoff): Call it if seek position is larger than current
13890 * libio/wstrops.c: Likewise.
13891 * libio/vasprintf.c: Add comment as to why we do not have to use
13892 calloc instead of malloc to allocate initial buffer.
13893 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13894 * libio/bug-memstream1.c: New file.
13895 * libio/bug-wmemstream1.c: New file.
13897 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13899 * libio/wstrops.c: Remove dead macro definitions and comments.
13900 * libio/strops.c: Likewise.
13903 * login/utmpname.c (__utmpname): Remove unnecessary test.
13905 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13908 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13911 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13914 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13916 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13917 setting of CPU clocks.
13919 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13922 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13923 since C99 requires the result to promote to 'int' when uint_least8_t
13924 and uint_least16_t promote to 'int'.
13926 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13929 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13930 lenght of one output field, correct bitmask creation.
13931 * locale/programs/ld-time.c: Add alignment.
13934 * misc/error.c: Add space between program name and message if file
13937 2006-08-03 Eric Blake <ebb9@byu.net>
13940 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13942 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13944 * malloc/memusagestat.c: Silence warnings.
13946 * malloc/malloc.c: Dynamically size mmap treshold if the program
13947 frees mmaped blocks.
13948 Patch by Valerie Henson and Arjan van de Ven.
13950 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13952 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13955 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13956 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13957 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13958 Only provide var definitions in strtol_l (or for *ull*
13961 * stdio-common/bug16.c (tests): New array.
13962 (do_tests): Allow the first hexadecimal digit
13963 to be 1, 2, 4 or 8. Do 3 additional tests.
13965 * sysdeps/s390/fpu/libm-test-ulps: Update.
13967 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13968 fchownat syscall if available.
13969 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13970 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13971 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13973 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13975 * nis/nis_xdr.c: Avoid some function calls.
13977 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13978 Ulrich Drepper <drepper@redhat.com>
13980 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13981 short cut if only one name component is stripped away.
13983 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13985 * nis/nis_call.c: Minor cleanups throughout.
13986 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13987 (first_shoot): Add search_parent_first parameter. Only if it is set
13988 search parent server first.
13989 If directory for table found through cold start cache is not the same
13990 as referenced in the cache, don't use it.
13991 (__nisfind_server): Take additional parameter. Pass it on to
13993 (__prepare_niscall): Adjust __nisfind_server call.
13994 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13995 * nis/nis_table.c: Adjust __nisfind_server call.
13996 * nis/nis_lookup.c: Likewise.
13997 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13999 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14002 * math/s_cacosh.c: Return values from positive branch.
14003 * math/s_cacoshf.c: Likewise.
14004 * math/s_cacoshl.c: Likewise.
14007 * sysvipc/sys/msg.h: Change return value to ssize_t.
14008 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14009 * sysvipc/msgrcv.c: Likewise.
14010 * include/sys/msg.h: Likewise.
14012 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14013 test introduced in patch for bz #661.
14014 (getgrouplist): Simplify code a bit. Don't allocate one additional
14015 element for NEWGROUPS.
14018 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14019 'f', use '1' as leading digit not '\1'.
14020 * stdio-common/Makefile (tests): Add bug16.
14021 * stdio-common/bug16.c: New file.
14024 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14025 and don't try to open it. The patch introducing the macro
14026 contained a bug and used the same file name as the new file
14027 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14028 this out completely.
14031 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14032 Patch by Jerry James <Jerry.James@usu.edu>.
14034 * rt/Makefile (tests): Add tst-clock2.
14035 * rt/tst-clock2.c: New file.
14038 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14039 function and its parameters and pass it to new thread.
14040 (__gai_notify): Add support for alternative waiting for completion.
14041 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14042 waiting for completion.
14043 * resolv/getaddrinfo_a.c: Likewise.
14044 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14045 waiting for completion is used.
14046 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14047 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14048 * resolv/gai_error.c: Likewise.
14049 * resolv/gai_sigqueue.c: Likewise.
14051 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14053 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14054 errno to EBADF and return MACH_PORT_NULL.
14056 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14059 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14061 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14063 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14064 walk them instead of the symbol table.
14066 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14069 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14070 status of NSS calls, not the number of returned entries.
14072 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14073 request_key, keyctl.
14075 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14077 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14079 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14081 * elf/tst-auditmod1.c: Fix typo in #error.
14083 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14085 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14087 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14089 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14091 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14092 that the directory is empty even on non-POSIX filesystems.
14094 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14096 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14098 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14099 the backend NSS module. If backend setgrent call failed, don't have
14100 internal_setgrent fail. Just remember this until it is needed.
14101 * nis/nss_compat/compat-pwd.c: Likewise.
14102 * nis/nss_compat/compat-spwd.c: Likewise.
14104 2006-07-30 Roland McGrath <roland@redhat.com>
14106 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14107 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14108 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14109 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14111 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14112 (nanosleep_not_cancel): New macro.
14113 (sigsuspend_not_cancel): new macro.
14114 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14115 (do_sigsuspend): Define as inline.
14116 (__sigsuspend): Always use do_sigsuspend.
14117 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14118 * include/signal.h: Declare __sigsuspend_nocancel.
14119 * sysdeps/posix/pause.c
14120 [! NO_CANCELLATION] (__pause_nocancel): New function.
14122 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14123 * include/time.h (__nanosleep_nocancel): Likewise.
14125 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14127 * locale/programs/localedef.c (add_to_readlist): Rename local
14128 variables to avoid confusion.
14130 * locale/programs/charmap.c (charmap_read): Emit error message if
14131 charmap couldn't be found or read.
14133 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14135 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14136 __ASSUME_FUTEX_LOCK_PI.
14137 * include/time.h: Declare __nanosleep_nocancel.
14138 * include/unistd.h: Declare __pause_nocancel.
14140 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14141 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14142 get the __stack_chk_fail_local definition when it's needed.
14144 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14146 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14147 * dlfcn/bug-atexit3.c: New file.
14148 * dlfcn/bug-atexit3-lib.cc: New file.
14150 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14151 used when the namespace is not the base namespace.
14153 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14155 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14156 (__new_exitfn): Bump it in every successful call.
14157 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14158 more exit handlers, call them right away.
14159 * stdlib/exit.h: Declare __new_exitfn_called.
14161 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14163 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14164 calling registered handler.
14166 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14167 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14168 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14169 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14170 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14171 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14172 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14173 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14175 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14177 * elf/dl-lookup.c (dl_new_hash): New functions.
14178 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14179 value here. Compute new-style hash value. Pass new hash value
14180 and reference to variable with the old value to do_lookup_x.
14181 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14182 old-style hash table.
14183 (_dl_debug_bindings): Pass new hash value and reference to variable
14184 with the old value to do_lookup_x.
14185 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14186 new-style hash value and change old-style hash value parameter to
14187 be a reference. Reoganize functions to determine whether
14188 new-style hash table is available. Only fall back on old-style
14189 table. If old-style hash value is needed, compute it here.
14190 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14192 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14193 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14194 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14195 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14196 * Makeconfig: If linker supports --hash-style option add it to all
14197 linker command lines to build DSOs.
14198 * config.make.in: Define have-hash-style.
14199 * configure.in: Test whether linker supports --hash-style option.
14201 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14202 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14204 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14206 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14209 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14210 RPATH of main map twice.
14212 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14214 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14215 look further, return original strings.
14216 (_nl_find_msg): Do not return found translation if the conversion
14217 failed. Either signal the string is unusable or that something went
14218 wrong and the original should be used.
14220 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14222 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14224 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14227 * misc/insremque.c (insque): Handle prev == NULL.
14228 * misc/Makefile (tests): Add tst-insremque.
14229 * misc/tst-insremque.c: New test.
14231 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14234 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14235 conflict with DL_DST_REQUIRED.
14237 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14239 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14240 match what Solaris does.
14242 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14244 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14245 local_setegid instead of seteuid and setegid.
14246 * sysdeps/generic/local-setxid.h: New file.
14247 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14249 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14251 * string/Makefile (tests): Add bug-envz1.
14252 * string/bug-envz1.c: New file.
14254 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14256 * posix/regex_internal.c (re_string_skip_chars): If no character has
14257 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14258 to the byte which couldn't be converted.
14259 (re_string_reconstruct): Don't clear valid_raw_len before calling
14260 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14261 tip_context using re_string_context_at.
14262 * posix/Makefile: Add rules to build and run bug-regex25 test.
14263 * posix/bug-regex25.c: New test.
14265 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14268 * string/envz.c (envz_strip): Correct erroneously reversed src
14269 and dest parameters to memmove() invocation.
14271 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14273 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14274 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14275 to make sure the database has been already invalidated.
14276 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14277 after the cache has been invalidated. Use pthread_mutex_lock rather
14278 than pthread_mutex_trylock if fd != -1.
14279 * nscd/connections.c (invalidate_cache): Add fd argument, write
14280 response to fd if not calling prune_cache, pass fd to prune_cache.
14281 (handle_request): Adjust invalidate_cache caller.
14282 (nscd_run): Pass -1 as fd to prune_cache.
14284 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14286 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14289 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14291 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14292 * nscd/cache.c (prune_cache): Take prunelock before starting the
14293 work. Just return in case it is already taken.
14294 * nscd/connections.c (dbs): Initialize .prunelock.
14296 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14298 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14299 copying. No need to allocate new array for group members. Just
14300 move the pointers and update the size.
14302 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14303 Avoid memory leak in case realloc fails. Simplification for
14304 better code generation.
14306 Avoid deprecation warning because of libc_hidden_proto for
14307 inet6_option_alloc.
14308 * inet/inet6_option.c (option_alloc): Renamed from
14309 inet6_option_alloc. Made static.
14310 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14311 (inet6_option_append): Call option_alloc.
14312 * include/netinet/in.h: Remove libc_hidden_proto for
14313 inet6_option_alloc.
14315 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14316 for cleanup when cb!=NULL [Coverity CID 233].
14318 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14321 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14322 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14323 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14324 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14325 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14326 and inet6_rth_getaddr.
14327 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14329 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14330 Mark inet6_option_* interfaces as deprecated.
14331 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14332 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14333 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14334 inet6_rth_segments, and inet6_rth_getaddr.
14335 * inet/inet6_opt.c: New file.
14336 * inet/inet6_rth.c: New file.
14338 * inet/netinet/icmp6.h: Pretty printing.
14341 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14343 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14345 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14346 doing it all here. When server does not know the answer do not
14347 fail immediate, try parent first.
14349 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14352 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14354 * nis/nis_call.c (__prepare_niscall): New function. Split out
14356 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14358 (__follow_path): New function. Split out from nis_list.
14359 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14361 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14363 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14365 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14366 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14367 from libnsl for version GLIBC_PRIVATE.
14368 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14369 Remove entry parameter from _nss_nisplus_parse_pwent and
14370 _nss_nisplus_parse_grent.
14371 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14372 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14373 again. Rewrite getpwent handling to not use nis_first_entry and
14374 nis_next_entry. Roll out own niscall handling.
14375 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14377 * sunrpc/xdr_rec.c: Fix typo in comment.
14379 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14381 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14384 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14385 to allocate memory for my_pollfd. Better initialization of
14386 cb_is_running. Use TEMP_FAILURE_RETRY.
14388 * malloc/memusage.sh (memusageso): Add quotes.
14389 (memusagestat): Likewise.
14390 * debug/xtrace.sh (pcprofileso): Likewise.
14391 (pcprofiledump): Likewise.
14392 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14394 * malloc/Makefile ($(objpfx)memusage): Likewise.
14396 * nis/nis_callback.c (__nis_create_callback): Calls to
14397 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14398 asprintf call fails.
14400 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14401 no uninitialized memory is passed to sendto.
14403 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14405 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14406 of snprintf+strdup. Handle OOM.
14407 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14408 cb->serv together. Remove now obsolete free calls.
14409 (__nis_destroy_callback): Remove now obsolete free call.
14411 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14413 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14414 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14415 and ULA respectively). Set precedence for IPv4 address to 10 as
14416 defined in RFC3484 for preferring IPv6.
14417 * posix/gai.conf: Update to match the new default tables.
14419 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14421 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14422 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14423 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14424 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14426 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14428 (init_nss_interface): Remove initialization of these variables.
14430 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14432 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14433 nis_free_directory forward to avoid duplication.
14435 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14437 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14438 rec_dirsearch returning NULL.
14439 (first_shoot): Handle __nis_finddirectory returning NULL.
14440 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14442 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14443 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14445 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14447 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14450 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14452 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14454 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14455 * nscd/nscd_getgr_r.c: Likewise.
14457 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14459 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14460 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14462 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14464 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14466 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14468 * include/rpc/auth.h: Mark xdr_des_block_internal and
14469 xdr_opaque_auth_internal as hidden.
14471 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14474 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14476 * misc/getusershell.c (okshells): Don't use static initializers,
14479 * stdlib/fmtmsg.c (keywords): Change type of len element to
14480 uint32_t to not waste space on 64bit machines.
14482 * locale/setlocale.c: Change _nl_category_names into a string.
14483 Add new _nl_category_name_idxs. Change all users.
14484 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14485 Declare _nl_category_name_idxs.
14486 * locale/findlocale.c: Adjust for _nl_category_names change.
14487 * locale/loadlocale.c: Likewise.
14488 * locale/newlocale.c: Likewise.
14489 * intl/dcigettext.c: Likewise.
14491 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14492 (add_alias2): ...here. New function.
14493 (__gconv_read_conf): Simplify builtin alias handling.
14494 (builtin_aliases): Convert to string to avoid relocations.
14495 * iconv/gconv_builtin.h: Add comment about correct formatting.
14497 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14499 * resolv/res_debug.c (loc_ntoa): Make error const.
14501 2006-05-14 Andreas Schwab <schwab@suse.de>
14503 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14505 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14507 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14508 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14509 sizeof (cpu_set_t).
14511 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14513 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14515 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14517 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14518 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14520 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14521 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14523 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14524 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14527 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14528 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14531 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14532 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14534 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14535 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14537 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14538 * include/rpcsvc/nis_callback.h: New file.
14540 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14541 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14543 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14544 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14546 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14547 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14549 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14550 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14552 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14553 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14556 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14557 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14559 * nis/nis_error.c: Remove table of strings. Use position
14560 independent mechanism.
14561 * nis/nis_error.h: New file.
14563 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14565 * locale/programs/ld-time.c (time_finish): If wide era name or
14566 format aren't provided, set both wname and wformat to L"".
14568 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14570 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14571 results if the call was succesful.
14573 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14575 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14578 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14580 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14582 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14584 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14585 caller makes sure this is not the case.
14586 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14588 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14590 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14593 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14594 [Coverity CID 229, 230]
14596 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14598 (hol_help): Likewise. [Coverity CID 226, 227]
14600 * string/argz-replace.c (__argz_replace): Unconditionally call
14601 free on SRC. [Coverity CID 225]
14603 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14604 the return value of __nis_default_owner and __nis_default_group,
14605 it has been especially allocated. [Coverity CID 224]
14607 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14608 searchgroup and searchowner. Significantly simplified.
14609 (__nis_default_owner): Remove duplication. Do not locally copy the
14610 string before duplicating it.
14611 (__nis_default_group): Likewise.
14613 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14614 we must clear the variable before calling __nisfind_server.
14616 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14617 nis_getnames. [Coverity CID 223]
14619 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14620 xmalloc to allocate local repertoire name. [Coverity CID 222]
14622 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14623 allocate memory for the input to add_bytes. [Coverity CID 221]
14625 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14626 was allocated here. [Coverity CID 219, 220]
14628 * posix/getconf.c (print_all): Free confstr data after printing.
14631 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14632 list allocation fails. [Coverity CID 215]
14634 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14637 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14638 string is NULL. [Coverity CID 212]
14639 * argp/Makefile: Add rules to build and run bug-argp1.
14640 * argp/bug-argp1.c: New file.
14642 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14644 * stdlib/canonicalize.c (__realpath): Likewise.
14646 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14647 pointer. [Coverity CID 206]
14649 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14650 in statically linked code.
14651 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14652 statically built code, be prepared to have no link map.
14655 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14656 dgettext calls. [Coverity CID 204]
14658 * argp/argp-help.c (struct uparams): Remove valid member. Change
14660 (uparam_names): Reduce size. Avoid relative relocations.
14661 Moved to read-only segment.
14662 (fill_in_uparams): Update for new layout.
14664 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14665 assumed to always be != NULL. [Coverity CID 202]
14667 * argp/argp-help.c (hol_entry_help): Remove some dead code
14668 [Coverity CID 200].
14670 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14671 away a few more unconditional yperr2nss calls.
14672 (_nss_nis_getservbyname_r): Likewise.
14674 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14676 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14679 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14680 that unused memory passed to sendto is nevertheless initialized.
14683 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14684 possibly unaligned memory accesses.
14686 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14687 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14688 and __putlong respectively. Correct buffer overflow check for
14691 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14693 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14694 (send_dg): Rewrite error handling to be more compact and avoid
14695 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14697 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14699 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14700 instead of ns_get16.
14701 (res_queriesmatch): Likewise. Minor optimization.
14704 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14705 __libc_res_nsend might reallocate the buffer for the answer. In
14706 this case we have to reload the HP pointer.
14708 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14710 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14711 some branch prediction hints.
14713 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14714 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14715 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14716 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14717 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14718 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14719 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14720 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14722 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14724 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14725 by a GOT relocation to make Scrt1.o position independent.
14726 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14728 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14729 six system call parameters.
14730 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14732 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14734 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14737 * sunrpc/svc_udp.c (BZERO): Remove definition.
14739 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14741 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14742 (des_SPtrans): Use uint32_t type.
14743 (des_skb): Likewise.
14745 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14747 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14750 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14753 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14755 * locale/programs/ld-address.c (address_finish): Fix one more
14756 place where the iso639 array might be accessed beyond the limits.
14758 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14760 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14761 filling it for the first time.
14763 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14764 Adjust all callers.
14765 Free res object content before returning.
14767 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14769 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14772 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14773 cleanup for initial thread, just the free call on TVP.
14775 * nscd/gai.c (__getline): Define.
14778 See ChangeLog.16 for earlier changes.