1 2010-03-12 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
5 2010-03-12 Andreas Schwab <schwab@redhat.com>
7 * elf/dl-dst.h: Include "trusted-dirs.h".
8 (DL_DST_REQUIRED): Take $LIB into account.
10 2010-03-11 Roland McGrath <roland@redhat.com>
12 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
13 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
15 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
17 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
18 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
20 2010-03-09 David S. Miller <davem@davemloft.net>
22 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
23 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
26 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
28 * sysdeps/sparc/sparc32/strlen.S: Optimize.
29 * sysdeps/sparc/sparc64/strlen.S: Likewise.
30 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
31 XCC): Delete definitions, not needed.
33 2010-03-07 Ulrich Drepper <drepper@redhat.com>
35 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
36 Little follow-up patch from last change.
38 2010-03-06 Ulrich Drepper <drepper@redhat.com>
40 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
41 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
43 2010-02-18 Yann Droneaud <yann@droneaud.fr>
45 * resolv/res_send.c: Fixed DEBUG statements.
46 Moved tmpbuf declaration to block beginning and
47 updated pointer names used in multiple DprintQ() calls
49 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
51 * config.make.in (config-asflags-i686): Define.
52 * configure.in: Substitute libc_cv_as_i686.
53 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
54 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
55 if assembler supports -mtune=i686.
56 (ASFLAGS-.oX): Likewise.
58 2010-03-04 Ulrich Drepper <drepper@redhat.com>
60 * elf/elf.h (R_X86_64_SIZE32): Define.
61 (R_X86_64_SIZE64): Define.
63 2010-03-02 Richard Guenther <rguenther@suse.de>
65 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
68 2010-03-03 Ulrich Drepper <drepper@redhat.com>
70 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
73 2010-03-04 David S. Miller <davem@davemloft.net>
75 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
77 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
78 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
80 2010-03-03 David S. Miller <davem@davemloft.net>
82 * math/math_private.h (INSERT_WORDS64): Fix argument order.
84 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
86 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
88 2010-03-03 David S. Miller <davem@davemloft.net>
90 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
91 pass '1' for 't' argument to sparc_fixup_plt.
92 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
94 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
95 (sparc_fixup_plt): Document 't' argument. Enable branch
96 optimization and use v9 branches when possible. Explain why we
97 cannot unconditionally patch the branch into the first PLT
99 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
100 argument. Use v9 branches when possible. Explain why we can in
101 fact unconditionally use a branch in the first PLT instruction
104 2010-02-28 Roland McGrath <roland@redhat.com>
106 * elf/elf.h (NT_X86_XSTATE): New macro.
108 2010-02-25 David S. Miller <davem@davemloft.net>
110 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
111 * sysdeps/sparc/sparc64/align-cpy.S: New.
112 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
113 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
114 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
115 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
117 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
118 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
120 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
121 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
124 * sysdeps/sparc/sparc32/bcopy.c: Delete.
125 * sysdeps/sparc/sparc32/memmove.c: Delete.
126 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
127 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
128 * sysdeps/sparc/sparc64/bcopy.c: Delete.
129 * sysdeps/sparc/sparc64/memmove.c: Delete.
130 * sysdeps/sparc/sparc64/memcopy.h: New.
131 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
132 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
133 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
134 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
135 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
137 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
138 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
139 gen-as-const-headers.
140 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
141 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
142 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
143 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
144 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
145 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
146 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
147 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
148 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
149 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
150 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
151 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
152 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
153 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
154 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
155 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
156 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
157 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
158 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
159 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
160 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
161 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
162 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
163 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
165 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
168 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
169 and cfi_restore_state only if USE_AS_STRNCMP is defined.
171 2010-02-24 Ulrich Drepper <drepper@redhat.com>
173 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
175 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
177 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
178 (bk_write_less32bytes_2): Renamed to ...
179 (bk_write_less48bytes): This.
180 Use unsigned conditional jumps.
182 Use add/sub instead of lea if possible.
183 (shl_0_gobble_cache_loop_tail): Removed.
184 (large_page): Properly adjust ECX.
186 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
190 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
192 Use unsigned conditional jumps.
193 (128bytesormore_nt): Renamed to ...
194 (128bytesormore_endof_L1): This.
195 Use add instead of lea if possible.
197 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
199 Use unsigned conditional jumps.
200 Use add instead of lea if possible.
203 2010-02-24 Ulrich Drepper <drepper@redhat.com>
206 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
207 undoing the stream because _IO_FINISH doesn't report failures.
210 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
211 (public_pVALLOc): Likewise.
212 Patch by Petr Baudis.
214 2010-02-22 Jim Meyering <meyering@redhat.com>
216 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
218 * manual/charset.texi: Adjust grammar.
220 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
221 * manual/charset.texi (Selecting the Conversion): Likewise.
222 * manual/getopt.texi (Getopt Long Options): Likewise.
223 * manual/memory.texi (Resizing the Data Segment): Likewise.
224 * manual/message.texi (GUI program problems): Likewise.
225 * manual/resource.texi (CPU Affinity): Likewise.
226 * manual/stdio.texi (Streams and Threads): Likewise.
227 * manual/time.texi (High Accuracy Clock): Likewise.
229 2009-02-20 David S. Miller <davem@davemloft.net>
231 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
232 Adjust rela->r_offset by l->l_addr when rewriting PLT.
234 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
237 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
238 (__makecontext): Adjust arg counter properly when copying arg
241 2009-02-20 Joseph Myers <joseph@codesourcery.com>
243 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
244 Adjust rela->r_offset by l->l_addr when rewriting PLT.
246 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
248 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
249 non-existent `tiocsctty_port'.
251 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
253 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
254 instead of FEATURE_OFFSET.
255 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
257 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
258 Fix one unwind info problem.
260 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
262 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
264 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
265 Ulrich Drepper <drepper@redhat.com>
267 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
270 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
272 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
273 (tiocsctty_port): ...this new function.
275 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
278 2010-02-15 Ulrich Drepper <drepper@redhat.com>
280 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
281 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
282 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
283 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
285 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
288 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
290 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
291 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
292 memcmp-c, memcmp-ssse3, and memcmp-sse4.
293 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
294 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
295 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
296 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
297 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
298 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
299 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
300 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
301 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
302 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
304 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
306 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
307 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
308 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
309 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
310 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
311 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
312 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
314 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
315 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
316 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
317 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
318 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
319 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
320 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
321 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
322 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
323 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
324 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
325 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
326 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
327 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
328 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
329 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
330 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
331 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
333 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
335 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
339 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
341 2010-02-12 Alan Modra <amodra@gmail.com>
343 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
344 Define and use for __powerpc64__ too.
345 [__powerpc__] (TLS_LD): Add r3 to clobbers.
346 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
347 [__powerpc64__] (TLS_GD): Make __result r3 reg.
348 [__powerpc64__] (TLS_IE): Relax output constraint.
350 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
352 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
353 instructions cu21 and cu24. Add well-formedness checking
354 parameter and adjust the software implementation.
355 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
357 2010-02-10 Ulrich Drepper <drepper@redhat.com>
360 * io/ftw.c (ftw_startup): Close descriptor for initial directory
361 after changing back to it.
363 2010-02-05 David S. Miller <davem@davemloft.net>
365 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
366 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
368 (elf_machine_lazy_rel): Likewise.
369 (sparc_fixup_plt): Pull out to...
370 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
371 * sysdeps/sparc/sparc32/dl-irel.h: New file.
372 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
374 (elf_machine_lazy_rel): Likewise.
375 (sparc64_fixup_plt): Pull out to...
376 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
377 * sysdeps/sparc/sparc64/dl-irel.h: New file.
379 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
381 * elf/elf.h: Define m68k TLS relocations.
383 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
385 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
386 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
387 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
388 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
389 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
390 64-bit power7 fpu path.
391 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
392 32-bit power7 fpu math.
394 2010-02-09 Ulrich Drepper <drepper@redhat.com>
396 * sysdeps/i386/rshift.S: More compact unwind information.
398 * sysdeps/i386/lshift.S: Fix unwind information.
400 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
402 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
403 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
404 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
405 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
406 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
407 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
408 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
409 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
410 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
411 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
412 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
413 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
415 2010-02-08 Andreas Schwab <schwab@redhat.com>
417 * include/fenv.h: Add hidden proto for fegetenv.
418 * math/fegetenv.c: Add hidden alias.
419 * sysdeps/i386/fpu/fegetenv.c: Likewise.
420 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
421 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
422 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
423 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
424 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
425 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
427 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
430 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
433 2010-01-26 Andreas Schwab <schwab@redhat.com>
435 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
437 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
438 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
441 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
444 2010-02-03 Ulrich Drepper <drepper@redhat.com>
447 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
448 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
449 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
450 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
451 MS_ACTIVE, and MS_NOUSER.
452 (MS_RMT_MASK): Update according to current kernels.
455 * misc/getusershell.c (initshells): Allocate one more byte in input
456 buffer so that fgets doesn't loop undefinitely.
458 2010-02-02 Ulrich Drepper <drepper@redhat.com>
460 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
461 __libc_use_alloca tells us not to. Fix memory leak in an error
462 situation. Based partially on patch by Jim Meyering.
464 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
466 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
467 get_phys_pages, get_avphys_pages): Add weak aliases.
469 2010-01-25 Andreas Schwab <schwab@redhat.com>
471 * iconv/iconv_prog.c (write_output): Fix check for open failure.
473 2010-01-22 Ulrich Drepper <drepper@redhat.com>
476 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
477 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
479 2010-01-22 Jim Meyering <jim@meyering.net>
482 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
483 buffer length computation.
486 * posix/regexec.c (re_copy_regs): Don't leak when allocation
487 of the start buffer succeeds but allocation of the "end" one fails.
490 * posix/regexec.c (re_search_2_stub): Check for overflow
491 when adding the sizes of the two strings.
494 * posix/regexec.c (re_search_internal): Avoid overflow
495 in computing re_malloc buffer size.
498 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
499 in computing re_malloc buffer size.
502 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
506 * posix/regexec.c (re_search_2_stub): Use simpler method than
507 boolean for freeing internal storage.
509 2010-01-22 Ulrich Drepper <drepper@redhat.com>
511 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
514 2010-01-22 Jim Meyering <jim@meyering.net>
517 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
518 fits in wchar_t. Problem reported by Eric Blake.
521 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
522 and stores into set-but-not-used local, "q".
525 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
526 detection test. Patch by Paul Eggert.
529 * posix/regex_internal.c (re_string_realloc_buffers):
530 Detect and handle internal overflow. Patch by Paul Eggert
532 2010-01-20 Andreas Schwab <schwab@redhat.com>
534 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
535 (CHECK_SP): Fix check for alternate stack.
536 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
537 (CHECK_SP): Likewise.
539 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
541 * sysdeps/i386/i686/multiarch/memmove.S: Also check
542 bit_Fast_Rep_String when SHARED isn't defined.
544 2010-01-19 Ulrich Drepper <drepper@redhat.com>
547 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
549 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
551 * sysdeps/mach/hurd/bits/libc-lock.h
552 (__rtld_lock_recursive_t): New type.
553 (__rtld_lock_initialize): New macro.
555 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
557 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
558 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
559 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
560 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
562 2010-01-18 Andreas Schwab <schwab@redhat.com>
564 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
565 definitions of O_DSYNC and O_RSYNC.
567 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
570 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
573 2010-01-16 Jakub Jelinek <jakub@redhat.com>
575 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
577 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
578 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
580 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
582 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
583 math_opt_barrier and math_force_eval macros.
585 2010-01-15 Ulrich Drepper <drepper@redhat.com>
587 * posix/regcomp.c: Fix a few more cases of ignored return values.
588 * posix/regex_internal.c: Likewise.
589 * posix/regexec.c: Likewise.
591 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
592 used without _XOPEN_SOURCE. Don't base any decisions on this macro
593 if _XOPEN_SOURCE is not defined as well.
595 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
597 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
598 high gprs kernel facility.
599 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
600 Added high gprs check for DSOs.
601 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
604 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
606 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
608 * elf/dl-open.c (_dl_sysdep_start): Likewise..
609 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
610 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
611 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
614 2010-01-14 Ulrich Drepper <drepper@redhat.com>
617 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
619 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
622 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
626 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
627 re_node_set_insert failure; return REG_ESPACE.
628 Patch by Paul Eggert.
630 * bits/confname.h: Make pre-C99-safe.
632 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
634 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
635 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
636 files are found by GCC.
638 2010-01-14 Ulrich Drepper <drepper@redhat.com>
640 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
643 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
646 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
648 * Versions.def: Add GLIBC_2.12 for libpthread.
651 * malloc/malloc.c (malloc_info): Initialize malloc if not already
652 done. Handle empty bin lists.
654 * posix/unistd.h: Change getpagesize and getdtablesize declaration
655 visibility some more.
657 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
659 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
662 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
665 2010-01-13 Ulrich Drepper <drepper@redhat.com>
667 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
669 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
671 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
673 2010-01-13 Ulrich Drepper <drepper@redhat.com>
675 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
677 2010-01-12 Ulrich Drepper <drepper@redhat.com>
679 * conform/data/complex.h-data: Test for POSIX2008.
681 * conform/data/ctype.h-data: Fix POSIX testing.
683 * conform/data/dirent.h-data: ino_t only needed for XSI.
685 * grp/grp.h: Declare getgrent and endgrent for XPG7.
687 * conform/data/inttypes.h-data: Use same types as the headers.
689 * resolv/netdb.h: Don't define old resolver macros for XPG7.
691 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
693 * conform/conformtest.pl: Implement tag for allow-header.
694 Fix newline handling in allow-header implementation.
696 * conform/data/time.h-data: Use allow-header instead of duplicating
699 * conform/data/time.h-data: Allow sigevent tag.
701 * posix/sched.h: Define time_t and pid_t for XPG7.
703 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
705 * sysdeps/i386/i686/bcopy.S: New file.
707 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
709 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
711 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
712 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
713 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
715 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
717 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
718 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
719 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
720 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
721 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
722 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
723 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
724 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
725 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
726 * sysdeps/i386/i686/multiarch/bzero.S: New file.
727 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
728 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
729 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
730 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
731 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
732 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
733 * sysdeps/i386/i686/multiarch/memmove.S: New file.
734 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
735 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
736 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
737 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
738 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
739 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
740 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
741 * sysdeps/i386/i686/multiarch/memset.S: New file.
742 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
744 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
747 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
748 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
749 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
751 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
753 (__x86_64_data_cache_size): New.
754 (init_cacheinfo): Set __x86_64_data_cache_size.
756 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
757 on bit_Fast_Rep_String for Intel Core i7.
759 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
760 (index_Fast_Rep_String): Likewise.
761 (FEATURE_INDEX_1): Likewise.
762 (FEATURE_INDEX_MAX): Likewise.
763 (cpu_features): Add feature.
765 2010-01-12 Ulrich Drepper <drepper@redhat.com>
767 * conform/data/sys/select.h-data: Fix up for XPG7.
769 2010-01-12 Jakub Jelinek <jakub@redhat.com>
771 * posix/sys/wait.h: Don't define W* macros etc. if
772 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
774 2010-01-11 Ulrich Drepper <drepper@redhat.com>
776 * io/sys/stat.h: Declare fchmod for XPG7.
777 * conform/data/sys/stat.h-data: Fix up for XPG7.
779 * termios/termios.h: Define pid_t for XPG7.
781 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
782 * conform/data/tgmath.h-data: Likewise.
784 * conform/data/time.h-data: Fix POSIX tests.
786 * conform/data/wchar.h-data: Fix up XPG7 tests.
788 * include/features.h: Fix __USE_ISOC95 handling.
790 * conform/data/wordexp.h-data: Fix typo in last change.
792 * conform/data/unistd.h-data: Fix up older POSIX tests.
794 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
795 * posix/unistd.h: Likewise.
797 * posix/unistd.h: Include environments.h also for XPG6 and up.
798 Define intptr_t for XPG6 and up.
800 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
802 * conform/data/sys/types.h-data: Fix up for XPG7.
804 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
805 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
806 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
807 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
808 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
809 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
810 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
811 * sysdeps/unix/sysv/bits/stat.h: Likewise.
812 * sysdeps/mach/hurd/bits/stat.h: Likewise.
814 * bits/confname.h: Fix typo in last change.
816 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
818 2010-01-10 Ulrich Drepper <drepper@redhat.com>
820 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
821 and SA_RESETHAND now available in Base.
822 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
823 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
824 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
825 * conform/data/signal.h-data: Update for XPG7.
827 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
829 * string/strings.h: Don't declare obsolete functions for XPG7.
830 Declare ffs only for XSI.
831 * conform/data/strings.h-data: Update for XPG7.
833 2010-01-10 Jakub Jelinek <jakub@redhat.com>
836 * libio/stdio.h: Define va_list, off_t, and ssize_t.
838 * posix/glob.h: Define size_t.
840 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
842 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
844 2010-01-10 Ulrich Drepper <drepper@redhat.com>
846 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
849 * conform/data/stdio.h-data: Expect off_t and ssize_t.
851 2010-01-09 Ulrich Drepper <drepper@redhat.com>
853 * libio/stdio.h: Define va_list also for XPG7.
855 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
856 * conform/data/ctype.h-data: Likewise.
857 * conform/data/dirent.h-data: Likewise.
858 * conform/data/errno.h-data: Likewise.
859 * conform/data/fcntl.h-data: Likewise.
860 * conform/data/fmtmsg.h-data: Likewise.
861 * conform/data/fnmatch.h-data: Likewise.
862 * conform/data/ftw.h-data: Likewise.
863 * conform/data/glob.h-data: Likewise.
864 * conform/data/grp.h-data: Likewise.
865 * conform/data/iconv.h-data: Likewise.
866 * conform/data/langinfo.h-data: Likewise.
867 * conform/data/libgen.h-data: Likewise.
868 * conform/data/limits.h-data: Likewise.
869 * conform/data/locale.h-data: Likewise.
870 * conform/data/math.h-data: Likewise.
871 * conform/data/monetary.h-data: Likewise.
872 * conform/data/mqueue.h-data: Likewise.
873 * conform/data/ndbm.h-data: Likewise.
874 * conform/data/netdb.h-data: Likewise.
875 * conform/data/pthread.h-data: Likewise.
876 * conform/data/pwd.h-data: Likewise.
877 * conform/data/regex.h-data: Likewise.
878 * conform/data/sched.h-data: Likewise.
879 * conform/data/search.h-data: Likewise.
880 * conform/data/semaphore.h-data: Likewise.
881 * conform/data/setjmp.h-data: Likewise.
882 * conform/data/signal.h-data: Likewise.
883 * conform/data/spawn.h-data: Likewise.
884 * conform/data/stdio.h-data: Likewise.
885 * conform/data/stdlib.h-data: Likewise.
886 * conform/data/string.h-data: Likewise.
887 * conform/data/strings.h-data: Likewise.
888 * conform/data/sys/ipc.h-data: Likewise.
889 * conform/data/sys/msg.h-data: Likewise.
890 * conform/data/sys/resource.h-data: Likewise.
891 * conform/data/sys/sem.h-data: Likewise.
892 * conform/data/sys/shm.h-data: Likewise.
893 * conform/data/sys/socket.h-data: Likewise.
894 * conform/data/sys/stat.h-data: Likewise.
895 * conform/data/sys/time.h-data: Likewise.
896 * conform/data/sys/types.h-data: Likewise.
897 * conform/data/sys/uio.h-data: Likewise.
898 * conform/data/sys/wait.h-data: Likewise.
899 * conform/data/syslog.h-data: Likewise.
900 * conform/data/tar.h-data: Likewise.
901 * conform/data/termios.h-data: Likewise.
902 * conform/data/time.h-data: Likewise.
903 * conform/data/ulimit.h-data: Likewise.
904 * conform/data/unistd.h-data: Likewise.
905 * conform/data/utmpx.h-data: Likewise.
906 * conform/data/wchar.h-data: Likewise.
907 * conform/data/wctype.h-data: Likewise.
908 * conform/data/wordexp.h-data: Likewise.
910 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
911 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
912 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
913 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
914 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
915 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
916 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
917 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
918 * sysdeps/unix/sysv/bits/stat.h: Likewise.
919 * sysdeps/mach/hurd/bits/stat.h: Likewise.
921 * stdlib/stdlib.h: Define wait-related bits for XPG7.
922 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
923 Declare mkstemp and getsubopt for XPG7.
924 Declare posix_openpt for XPG6 XSI.
926 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
927 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
929 * string/string.h: Declare strdup for XPG7.
931 2010-01-08 Ulrich Drepper <drepper@redhat.com>
933 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
934 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
936 * dirent/dirent.h: Really fix feature selection.
938 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
940 * locale/C-address.c: Fix all users.
941 * locale/C-collate.c: Likewise.
942 * locale/C-ctype.c: Likewise.
943 * locale/C-identification.c: Likewise.
944 * locale/C-measurement.c: Likewise.
945 * locale/C-messages.c: Likewise.
946 * locale/C-monetary.c: Likewise.
947 * locale/C-name.c: Likewise.
948 * locale/C-numeric.c: Likewise.
949 * locale/C-paper.c: Likewise.
950 * locale/C-telephone.c: Likewise.
951 * locale/C-time.c: Likewise.
952 * locale/findlocale.c: Likewise.
953 * locale/global-locale.c: Likewise.
954 * locale/loadarchive.c: Likewise.
955 * locale/loadlocale.c: Likewise.
956 * locale/nl_langinfo_l.c: Likewise.
957 * locale/setlocale.c: Likewise.
958 * locale/xlocale.c: Likewise.
959 * locale/xlocale.h: Likewise.
960 * stdio-common/vfscanf.c: Likewise.
961 * stdlib/strfmon_l.c: Likewise.
962 * stdlib/strtod_l.c: Likewise.
963 * stdlib/strtol_l.c: Likewise.
964 * string/strcoll_l.c: Likewise.
965 * string/strxfrm_l.c: Likewise.
966 * time/alt_digit.c: Likewise.
967 * time/asctime.c: Likewise.
968 * time/era.c: Likewise.
969 * time/lc-time-cleanup.c: Likewise.
970 * time/strftime_l.c: Likewise.
971 * time/strptime_l.c: Likewise.
972 * wcsmbs/wcsmbsload.c: Likewise.
973 * wcsmbs/wcsmbsload.h: Likewise.
975 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
976 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
978 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
979 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
980 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
981 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
982 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
983 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
985 2010-01-07 Roland McGrath <roland@redhat.com>
987 * elf/elf.h (PN_XNUM): New macro.
989 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
992 2010-01-06 Ulrich Drepper <drepper@redhat.com>
994 * dirent/dirent.h: Fix typo in feature selection macro use.
996 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
999 * stdlib/tst-makecontext3.c: New file.
1000 * stdlib/Makefile (tests): Add new test.
1002 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1004 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1006 * configure.in: Enable multi-arch by default if the assembler
1007 supports gnu_indirect_function symbol type and the architecture
1010 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1012 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1015 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1017 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1018 MACH_PORT_NULL when id != cttyid.
1020 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1022 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1023 __mach_port_deallocate on rootdevid.
1025 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1027 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1028 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1029 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1030 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1032 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1035 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1036 Patch by Eric Blake <ebb9@byu.net>.
1038 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1041 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1042 POLLWRBAND also for POSIX 2008.
1043 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1044 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1046 * include/link.h (struct link_map): Move l_used into its own word.
1047 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1049 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1052 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1054 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1055 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1056 check processor feature.
1057 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1058 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1059 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1060 (index_SSE2): Likewise.
1062 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1064 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1065 if __ASSEMBLER__ is defined.
1066 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1067 (bit_SSE4_2): Likewise.
1068 (index_SSSE3): Likewise.
1069 (index_SSE4_2): Likewise.
1070 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1071 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1072 check processor feature.
1073 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1074 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1075 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1076 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1077 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1078 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1079 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1081 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1083 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1085 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1087 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1089 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1091 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1092 O_DSYNC to match 2.6.33+ kernels.
1093 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1094 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1095 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1096 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1097 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1098 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1100 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1103 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1104 *herrnop before returning.
1105 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1107 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1108 TRYAGAIN errors separately.
1109 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1110 *name4_r after functions.
1112 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1115 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1118 2009-11-05 Bruno Haible <bruno@clisp.org>
1121 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1122 argv argument as non-NULL.
1123 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1125 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1127 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1129 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1130 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1132 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1134 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1136 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1137 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1138 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1140 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1142 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1143 SCHED_RESET_ON_FORK.
1145 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1147 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1148 only used on truly ancient kernel if configuration requires a more
1151 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1154 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1155 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1157 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1158 pass it on to __ptsname_internal.
1159 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1160 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1161 All the code from __ptsname_r but take additional parameter. Use that
1162 instead of pointer to local stat64 variable.
1163 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1165 * include/stdlib.h: Declare __ptsname_internal.
1167 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1169 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1170 * login/programs/pt_chown.c (main): Don't print message on errors
1171 when doing real work.
1173 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1176 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1177 irel relocations split out from...
1178 (__libc_csu_init): ...here.
1179 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1181 2009-11-23 Andreas Schwab <schwab@redhat.com>
1183 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1184 for timestamps also if __USE_XOPEN2K8.
1185 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1186 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1187 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1188 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1190 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1192 * nscd/connections.c (restart): Try harder to re-exec.
1194 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1196 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1197 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1198 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1199 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1200 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1201 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1203 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1205 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1207 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1210 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1211 than software pipeline. Properly recover from shorter read.
1213 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1216 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1217 initialized before using it.
1218 (_IO_putwc_unlocked): Likewise.
1221 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1222 in cast to not throw away const-ness of parameters.
1223 (__CPU_EQUAL_S): Likewise.
1224 (__CPU_OP_S): Likewise.
1226 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1227 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1228 this gratuitous change and we have to keep compatibility.
1229 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1230 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1231 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1232 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1233 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1234 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1236 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1238 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1239 of parameters of sync_file_range.
1240 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1241 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1242 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1243 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1244 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1245 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1247 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1249 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1250 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1252 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1255 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1257 * posix/bug-regex30.c: New file.
1258 * posix/Makefile: Add rules to build and run bug-regex30.
1259 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1260 character lead bytes when there is a range in a COMPLEX_BRACKET.
1261 Reported by Oleg Bylatov.
1263 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1266 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1267 * locale/tst-duplocale.c: New file.
1268 * locale/Makefile (tests): Add tst-duplocale.
1271 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1272 Patch by Bruno Haible <bruno@clisp.org>.
1273 * locale/tst-locname.c: New file.
1274 * locale/Makefile (tests): Add tst-locname.
1277 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1278 constants from recent kernels.
1279 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1280 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1281 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1282 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1283 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1284 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1286 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1289 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1292 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1294 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1295 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1296 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1298 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1300 * posix/bug-regex29.c: Include stdio.h.
1302 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1305 * Versions.def: Define GLIBC_2.12 for libc.
1306 * manual/errno.texi: Add ERFKILL entry.
1307 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1309 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1310 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1312 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1313 F_GETOWN_EX definitions according to corrected kernel definitions.
1314 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1315 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1316 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1317 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1318 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1319 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1321 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1323 * version.h: Bump for 2.12 development.
1325 2009-11-10 Andreas Schwab <schwab@redhat.com>
1327 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1328 out of buffer space.
1329 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1330 map_v4v6_hostent running out of space.
1332 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1334 * string/bits/string3.h (memset): If the second parameter is constant
1335 and zero there is likely no transposition.
1336 Patch by Caolan McNamara <caolanm@redhat.com.
1338 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1340 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1341 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1343 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1345 * malloc/memusagestat.c (main): Fix spelling in an error message.
1347 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1349 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1350 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1352 2009-11-03 Andreas Schwab <schwab@redhat.com>
1354 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1357 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1359 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1360 relocate opd entry when resolving prelink conflicts.
1362 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1364 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1365 when -D_FILE_OFFSET_BITS=64.
1367 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1368 of last two arguments when -D_FILE_OFFSET_BITS=64.
1369 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1370 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1371 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1372 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1373 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1374 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1376 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1379 * sysdeps/generic/libgcc_s.h: New file.
1380 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1382 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1384 * malloc/hooks.c (free_check): Restore locking and call _int_free
1387 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1389 * version.h (VERSION): Bump for 2.11 release.
1390 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1392 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1394 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1396 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1398 * stdlib/tst-strtoll.c (tests): Likewise.
1401 * time/strftime_l.c (__strftime_internal): Allow %OC.
1403 * misc/mkostemps.c: New file.
1404 * misc/mkostemps64.c: New file.
1406 2009-10-30 Andreas Schwab <schwab@redhat.com>
1408 * locale/programs/locale-spec.c: Include <error.h> and
1411 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1413 2009-10-28 Roland McGrath <roland@redhat.com>
1415 * Makefile (dist-prepare): New target.
1416 (tag-for-dist): Target removed.
1417 (glibc-%.tar): Pattern rule removed.
1418 (%.tar): New pattern rule, does simple use of git archive.
1419 (dist-version): Remove variable definition.
1420 (dist): Just depend on that. Add .tar.xz dependency.
1421 If dist-version variable not set on command line, depend on
1422 dist-prepare, re-invoke with dist-version set via git describe.
1424 * Makerules (%.xz): New pattern rule.
1426 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1428 * elf/ifuncdep2.c: Include ifunc-sel.h.
1430 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1431 * elf/ifuncmain1.c (global): Delete.
1432 * elf/ifuncmain1vis.c: Likewise.
1433 * elf/ifuncmain2.c: Likewise.
1434 * elf/ifuncmain5.c: Likewise.
1435 * elf/ifuncmod3.c: Likewise.
1436 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1437 (foo_ifunc): Use ifunc_one.
1438 * elf/ifuncmain7.c: Likewise.
1439 * elf/ifuncmod1.c: Include ifunc-sel.h.
1440 (global): Define protected var.
1441 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1442 * elf/ifuncmod5.c: Likewise.
1443 * sysdeps/generic/elf/ifunc-sel.h: New file.
1444 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1446 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1448 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1449 (R_PPC_REL16*): Correct comments.
1450 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1451 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1452 R_PPC64_REL16_HA): Define.
1453 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1454 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1455 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1456 Delete unused "reloc" param.
1457 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1458 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1459 Delete "reloc" param.
1460 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1462 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1463 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1466 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1469 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1470 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1471 UDP_ENCAP_L2TPINUDP.
1474 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1475 parameter, specifying length of prefix.
1476 * stdio-common/tempname.c: Likewise.
1477 * include/stdio.h: Adjust prototypes.
1478 * libio/oldtmpfile.c: Adjust caller.
1479 * misc/mkdtemp.c: Likewise.
1480 * misc/mkostemp.c: Likewise.
1481 * misc/mkostemp64.c: Likewise.
1482 * misc/mkstemp.c: Likewise.
1483 * misc/mkstemp64.c: Likewise.
1484 * misc/mktemp.c: Likewise.
1485 * stdio-common/tempnam.c: Likewise.
1486 * stdio-common/tmpfile.c: Likewise.
1487 * stdio-common/tmpnam.c: Likewise.
1488 * stdio-common/tmpnam_r.c: Likewise.
1489 * misc/mkstemps.c: New file.
1490 * misc/mkstemps64.c: New file.
1491 * stdlib/stdlib.h: Add prototypes.
1492 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1493 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1495 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1497 * locale/iso-639.def: Add sml entry.
1500 * resolv/res_send.c (send_dg): Initialize resplen.
1503 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1504 definition to the kernel's.
1505 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1507 2009-08-18 Anders Johansson <ajohansson@novell.com>
1509 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1510 offsets and record sizes in assert()s and response sending.
1511 * nscd/grpcache.c: Likewise.
1512 * nscd/hstcache.c: Likewise.
1513 * nscd/initgrcache.c: Likewise.
1514 * nscd/pwdcache.c: Likewise.
1516 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1519 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1520 /etc/hosts does not exist set errnop and herrnop appropriately.
1521 Patch by Steve Langasek <vorlon@debian.org>.
1524 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1525 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1528 * login/utmp_file.c (TIMEOUT): Increase to 10.
1531 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1532 for file names in case the syscall is not available.
1533 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1534 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1535 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1536 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1537 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1538 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1539 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1540 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1541 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1542 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1543 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1544 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1545 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1546 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1547 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1548 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1549 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1552 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1553 creation filed, remove the request from the 'requests' list and signal
1554 the caller that the request is finished.
1557 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1558 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1561 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1562 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1565 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1566 overflows the int return type.
1569 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1570 have to compute maxsize_total, we have to update the variables, and
1571 the also_total handling must happen after the repair.
1574 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1575 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1577 2009-10-27 Andreas Schwab <schwab@redhat.com>
1579 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1580 errno is always set when returning unsuccessfully.
1582 2009-10-29 Andreas Schwab <schwab@redhat.com>
1584 * malloc/memusage.c (update_data): Fix index wraparound handling
1585 so that buffer_cnt is actually reset.
1587 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1590 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1591 of the directory we look at into the static buffer if there is one
1592 at the start of the loop.
1595 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1596 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1599 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1600 __ASSUME_F_GETOWN_EX.
1601 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1603 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1605 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1607 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1608 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1609 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1610 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1611 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1612 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1615 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1619 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1620 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1622 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1624 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1626 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1629 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1630 Reported by Ray Chason.
1632 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1634 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1636 * sysdeps/x86_64/multiarch/strchr.S: New file.
1637 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1638 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1640 2009-10-21 Andreas Schwab <schwab@redhat.com>
1642 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1644 2009-10-19 Andreas Schwab <schwab@redhat.com>
1646 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1647 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1648 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1649 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1650 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1651 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1652 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1653 __ieee751_expl to handle overflow.
1655 2009-10-14 David S. Miller <davem@davemloft.net>
1657 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1658 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1660 2009-10-13 Andreas Schwab <schwab@redhat.com>
1662 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1665 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1668 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1669 Patch in part by Steve Ward <planet36@gmail.com>.
1672 * stdlib/rand_r.c: Fix typo.
1674 * po/cs.po: Update from translation team.
1676 2009-10-06 Andreas Schwab <schwab@redhat.com>
1678 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1679 returning if RTLD_NOLOAD.
1681 2009-10-06 Roland McGrath <roland@redhat.com>
1683 * sysdeps/x86_64/multiarch/strstr-c.c
1684 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1686 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1687 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1689 * sysdeps/x86_64/multiarch/init-arch.h
1690 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1691 (HAS_CPU_FEATURE): New macro.
1692 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1693 * sysdeps/x86_64/multiarch/init-arch.c
1694 (__get_cpu_features): #undef it before definition.
1696 2009-10-05 Andreas Schwab <schwab@redhat.com>
1698 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1699 first_weekday to 1 and first_workday to 2.
1701 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1703 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1705 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1706 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1707 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1708 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1709 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1710 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1712 2009-09-28 Andreas Schwab <schwab@redhat.com>
1714 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1715 * stdio-common/vfprintf.c: Likewise.
1717 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1719 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1720 (mkdirat): Call __directory_name_split_at instead of
1721 __directory_name_split.
1723 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1725 * locale/programs/locale-spec.c (locale_special): If nothing matches
1726 fail with an appropriate message.
1728 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1730 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1733 2009-09-25 Andreas Schwab <schwab@redhat.com>
1735 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1736 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1738 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1740 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1742 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1744 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1745 character size elements in step data.
1747 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1749 * po/hu.po: Update from translation team.
1750 * po/vi.po: Likewise.
1752 2009-09-19 Roland McGrath <roland@redhat.com>
1754 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1756 2009-09-15 Roland McGrath <roland@redhat.com>
1758 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1759 * nptl/sysdeps/pthread/configure: Regenerated.
1760 * nptl/sysdeps/x86_64/configure: Regenerated.
1761 * sysdeps/unix/sysv/linux/configure: Regenerated.
1762 * sysdeps/x86_64/elf/configure: Regenerated.
1764 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1766 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1767 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1768 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1769 * configure: Regenerated.
1771 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1773 * posix/getconf.c (main): Handle -- on command line.
1775 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1777 * configure.in: Support binutils 2.100 and 3.0.
1779 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1781 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1782 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1783 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1784 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1786 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1788 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1789 unnamed_section_defined field.
1790 (collate_read): Test and set unnamed_section_defined.
1792 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1795 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1797 * configure.in: Support binutils 2.20.
1799 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1801 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1802 __strstr_ia32): Add attribute_hidden.
1804 2009-09-01 Andreas Schwab <schwab@redhat.com>
1806 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1807 parsing of group entry.
1809 2009-09-02 Andreas Schwab <schwab@redhat.com>
1811 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1812 external buffer. Always discard readahead in internal buffer.
1813 * libio/Makefile (tests): Add bug-wsetpos.
1814 * libio/bug-wsetpos.c: New file.
1816 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1818 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1819 Add attribute_hidden.
1820 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1821 __strcasestr_sse2): Likewise.
1822 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1823 (__fma_fma): Make static.
1824 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1825 (__fmaf_fma): Make static.
1827 2009-08-31 Andreas Schwab <schwab@redhat.com>
1829 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1830 reformulate in-buffer optimisation check to match code in
1831 _IO_new_file_seekoff.
1833 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1835 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1836 to srwi in 32-bit memcpy for power6.
1838 2009-09-01 Andreas Schwab <schwab@redhat.com>
1840 * include/stdio.h: Declare hidden proto for fflush.
1841 * libio/iofflush.c: Add hidden weak alias for fflush.
1843 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1845 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1846 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1848 2009-08-31 Andreas Schwab <schwab@redhat.com>
1850 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1852 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1855 * malloc/malloc.c: Add local assert definition to avoid problems with
1856 memory allocation in the real one.
1858 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1860 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1862 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1863 turn off SSSE3 on Atom.
1865 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1867 * stdlib/tst-strtol.c (tests): More tests.
1868 * stdlib/tst-strtoll.c (tests): Likewise.
1870 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1872 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1874 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1876 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1878 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1879 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1881 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1883 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1885 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1887 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1889 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1891 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1893 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1894 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1896 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1898 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1899 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1901 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1902 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1904 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1905 leftover YMM_SIZE definition.
1907 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1909 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1911 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1912 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1914 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1916 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1917 and SET_FLOAT_WORD definitions.
1919 2009-08-24 Roland McGrath <roland@redhat.com>
1921 * sysdeps/unix/syscall-template.S: New file.
1922 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1923 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1924 (compile-syscall): Pass mkdep and -g options as normal.
1925 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1926 (common-generated): Don't add them here.
1928 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1930 * math/s_fdim.c: In case of overflows set errno.
1931 * math/s_fdimf.c: Likewise.
1932 * math/s_fdiml.c: Likewise.
1934 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1935 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1936 are using the inline optimizations.
1938 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1939 (__signbitf): Likewise.
1941 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1943 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1945 * posix/Makefile (tests): Add bug-regex29.
1946 * posix/bug-regex29.c: New file.
1948 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1949 older POSIX versions are selected.
1951 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1953 * stdio-common/printf_fphex.c: Likewise.
1954 * stdio-common/tstdiomisc.c: Add more tests.
1956 * locale/locale.h: Include xlocale.h and the thread-local locale
1957 declarations for XPG7, not XPG6.
1959 2009-08-21 Andreas Schwab <schwab@redhat.com>
1961 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1962 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1963 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1964 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1965 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1966 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1968 2009-08-20 Roland McGrath <roland@redhat.com>
1970 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1971 Use l_addr instead of l_map_start (dli_fbase).
1972 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1973 address when there is no proximate symbol.
1974 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1977 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1979 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1981 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1983 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1984 Also handle SIGINT. In that case only do the cleanup and then
1985 re-raise the signal.
1986 (main): Install handler for SIGINT.
1988 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1990 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1993 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1995 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1996 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1998 (tests): Add tst-audit6 tst-audit7.
1999 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2000 tst-auditmod7a tst-auditmod7b.
2001 ($(objpfx)tst-audit6): New.
2002 ($(objpfx)tst-audit6.out): Likewise.
2003 ($(objpfx)tst-audit7): Likewise.
2004 ($(objpfx)tst-audit7.out): Likewise.
2005 (tst-audit6-ENV): Likewise.
2006 (tst-audit7-ENV): Likewise.
2007 (CFLAGS-tst-auditmod6b.c): Likewise.
2008 (CFLAGS-tst-auditmod6c.c): Likewise.
2009 (CFLAGS-tst-auditmod7b.c): Likewise.
2010 * elf/tst-audit6.c: New file.
2011 * elf/tst-audit7.c: New file.
2012 * elf/tst-auditmod6a.c: New file.
2013 * elf/tst-auditmod6b.c: New file.
2014 * elf/tst-auditmod6c.c: New file.
2015 * elf/tst-auditmod7a.c: New file.
2016 * elf/tst-auditmod7b.c: New file.
2017 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2018 saving and restoring SSE/AVX registers to ...
2019 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2021 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2023 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2024 only if SHARED is defined.
2025 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2027 2009-08-03 Jim Meyering <meyering@redhat.com>
2029 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2031 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2033 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2034 section as the other functions for this architecture.
2035 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2037 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2039 * sysdeps/x86_64/strcmp.S: Add support to compile with
2040 USE_SSSE3. In this case palignr is used.
2041 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2042 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2043 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2044 Add strcmp-ssse3 and strncmp-ssse3.
2045 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2046 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2048 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2049 warning through fake initialization.
2051 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2053 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2055 2009-08-07 Andreas Schwab <schwab@redhat.com>
2057 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2060 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2062 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2063 EBX from EAX = 1. Handle EAX = 11.
2065 2009-08-07 Andreas Schwab <schwab@redhat.com>
2067 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2070 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2072 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2073 hidden IFUNC functions.
2074 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2076 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2078 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2079 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2081 (CFLAGS-strcspn-c.c): Define.
2082 (CFLAGS-strpbrk-c.c): Define.
2083 (CFLAGS-strspn-c.c): Define.
2084 (CFLAGS-strstr.c): Define.
2085 (CFLAGS-strcasestr.c): Define.
2086 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2087 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2088 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2089 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2090 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2091 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2092 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2093 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2094 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2095 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2096 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2097 -16L instead of 0xfffffffffffffff0L.
2098 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2100 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2102 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2104 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2106 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2107 another rewrite. Much smaller and faster.
2108 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2110 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2111 ss_flags from the correct location.
2113 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2115 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2116 * sysdeps/i386/i686/cacheinfo.c: New file.
2117 * sysdeps/i386/i686/multiarch/Makefile: New file.
2118 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2119 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2120 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2121 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2122 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2123 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2124 (__cpuid_count): New. Provide the default.
2125 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2126 (__x86_64_preferred_memory_instruction): Define only if
2127 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2128 (intel_check_word): Use __cpuid.
2129 (handle_intel): Likewise.
2130 (handle_amd): Likewise.
2131 (__cache_sysconf): Likewise.
2132 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2133 (__cache_sysconf): Likewise.
2134 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2135 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2136 (get_common_indeces): Use __cpuid.
2137 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2138 if ENABLE_SSSE3_ON_ATOM is not defined.
2139 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2140 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2141 popcnt instead of popcntq.
2143 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2145 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2147 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2149 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2150 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2151 which always causes a compile error.
2153 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2155 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2157 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2158 which always causes a compile error.
2160 * debug/Makefile (tests): Add tst-longjmp_chk2.
2161 * debug/tst-longjmp_chk2.c: New file.
2163 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2164 Remove incorrect use of BP_SYM.
2165 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2166 here now since it is more complex than just a simple check.
2168 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2169 we make no more progress.
2171 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2173 * math/s_fma.c: Don't define alias if __fma is a macro.
2174 * math/s_fmaf.c: Likewise.
2175 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2176 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2177 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2179 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2180 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2182 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2184 * include/libc-symbols.h (libm_ifunc): Define.
2185 * sysdeps/x86_64/multiarch/Versions: New file.
2187 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2189 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2191 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2193 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2195 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2196 call that registers used in calling conventions need to be preserved.
2197 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2198 to preserve register content if necessary.
2199 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2200 (_dl_x86_64_restore_sse): New function.
2201 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2202 is allowed to modify xmm/ymm registers.
2204 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2205 application's perspective.
2206 * stdio-common/scanf17.c: Likewise.
2208 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2210 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2212 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2214 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2215 two steps to catch bugs.
2217 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2219 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2220 determines which files are used in runtime lookups and only checks
2222 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2224 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2225 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2226 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2229 * elf/dl-open.c: Move _dl_scope_free to...
2230 * elf/dl-scope.c: ...here. New file.
2231 * elf/Makefile (dl-routines): Add scope.
2233 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2234 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2236 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2237 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2238 all the places we handled RES_USE_EDNS0 only before.
2239 Patch by Adam Tkac <atkac@redhat.com>.
2241 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2243 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2244 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2245 Update size when reallocating.
2247 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2249 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2250 functions used in ld.so modify xmm/ymm registers.
2251 * sysdeps/x86_64/Makefile: Hook new test up.
2252 * sysdeps/x86_64/rtld-memchr.c: New file.
2253 * sysdeps/x86_64/rtld-memcmp.c: New file.
2254 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2255 * sysdeps/x86_64/rtld-strchr.S: New file.
2256 * sysdeps/x86_64/rtld-strlen.S: New file.
2257 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2258 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2260 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2262 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2264 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2272 (next_8_bytes): Likewise.
2273 (Byte0): Remove commented out codes.
2274 (unaligned_table): Align jump table at 8 bytes.
2275 Add _sse4_2 to all labels. Always include "../strcmp.S".
2276 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2277 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2278 * sysdeps/x86_64/strncmp.S: New file.
2280 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2283 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2284 kernels, dropped when eventfd2 support was added.
2285 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2286 kernels, dropped when signalfd4 support was added.
2287 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2291 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2294 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2296 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2298 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2299 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2302 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2303 callback we must touch the status to avoid using stale value.
2305 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2308 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2310 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2311 /lib/modules/* headers anymore. We have sane headers in the standard
2314 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2316 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2317 "etf3enh" and "highgprs" added.
2318 (_dl_s390_platforms): "z10" added.
2319 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2320 Increased for the new entries.
2321 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2322 HWCAP_S390_HIGH_GPRS added.
2324 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2325 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2326 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2327 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2328 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2330 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2332 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2333 avoid additional cpuid instructions. Most of the information is
2336 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2338 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2340 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2341 SSSE3 bit for Atoms.
2342 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2345 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2346 structure before copying it to avoid warning.
2347 * posix/tst-rfc3484-2.c (do_test): Likewise.
2348 * posix/tst-rfc3484-3.c (do_test): Likewise.
2351 * include/unistd.h: Make header file suitable for C++ test cases.
2352 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2354 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2355 stack alignment in the exit code.
2357 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2358 potentially be zero.
2360 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2361 unique symbol definition.
2362 Patch by Jakub Jelinek.
2363 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2364 make sure the object with the definition cannot be unloaded. Adjust
2366 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2367 the unique symbol hash table should not be const.
2369 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2371 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2372 unnecesary variables. Comment fixes.
2374 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2376 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2377 Use NONASCII_CASE information provided by the locale to determine
2378 whether optimized string load function can be used. Minor cleanups.
2380 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2382 * string/strcasestr.c (STRCASESTR): New macro.
2383 (__strcasestr): Renamed to ..
2384 (STRCASESTR): ...this.
2385 * string/strstr.c (STRSTR): New macro.
2386 (strstr): Renamed to ..
2388 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2389 strstr-c strcasestr-c
2390 (CFLAGS-strstr.c): New.
2391 (CFLAGS-strcasestr.c): Likewise.
2392 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2393 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2394 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2395 * sysdeps/x86_64/multiarch/strstr.c: New file.
2397 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2399 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2400 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2401 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2402 _NL_CTYPE_NONASCII_CASE.
2403 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2405 (ctype_finish): Check whether there are any 8-bit characters outside
2406 the range ASCII has or whether the mapping isn't the same as for
2407 ASCII (±0x20). Set nonascii_case appropriately.
2408 (ctype_output): Add output handler for nonascii_case.
2410 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2412 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2413 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2415 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2418 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2419 0xffff in the EDNS0 record.
2421 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2423 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2424 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2425 is written before the list head update.
2426 Patch by Andreas Schwab <aschwab@redhat.com>.
2428 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2429 Jakub Jelinek <jakub@redhat.com>
2431 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2432 corruption thread-safe.
2434 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2436 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2437 overrides atomic_compare_and_exchange_val_rel, define to
2438 atomic_compare_and_exchange_val_rel by default, otherwise default
2439 to catomic_compare_and_exchange_val_acq.
2440 (catomic_compare_and_exchange_bool_rel): If arch overrides
2441 atomic_compare_and_exchange_bool_rel, define to
2442 atomic_compare_and_exchange_bool_rel by default.
2443 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2444 Use catomic_compare_and_exchange_val_rel instead of
2445 catomic_compare_and_exchange_val_acq.
2447 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2449 * sysdeps/generic/ldsodefs.h: Add prototype for
2450 _dl_higher_prime_number.
2451 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2453 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2454 restoring of ymm registers a bit.
2456 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2458 * sysdeps/x86_64/memcmp.S: New file.
2460 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2462 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2463 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2464 pointers in writable memory.
2466 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2468 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2469 * config.make.in: Add config-cflags-avx entry.
2470 * configure.in: Substitute libc_cv_cc_avx.
2471 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2472 * elf/tst-audit4.c: New file.
2473 * elf/tst-audit5.c: New file.
2474 * elf/tst-auditmod4a.c: New file.
2475 * elf/tst-auditmod4b.c: New file.
2476 * elf/tst-auditmod5a.c: New file.
2477 * elf/tst-auditmod5b.c: New file.
2478 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2480 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2481 (La_x86_64_vector): Likewise.
2482 (La_x86_64_regs): Append lr_vector.
2483 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2484 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2485 saving and restoring SSE registers to ...
2486 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2487 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2489 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2490 La_x86_64_regs. Allocate extra space and jump to memory at
2491 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2492 (save_and_restore_vector_sse): New.
2493 (save_and_restore_vector_avx): Likewise.
2494 (check_avx): Likewise.
2495 (save_and_restore_vector): Likewise.
2496 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2498 * sysdeps/x86_64/link-defines.sym: New file.
2500 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2502 * elf/do-lookup.h: Removed after folding content into...
2503 * elf/dl-lookup.c: ...here.
2505 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2507 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2509 * configure.in: Check for gnu_unique_symbol symbol type.
2510 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2511 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2512 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2513 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2515 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2516 unique symbol table.
2517 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2518 for first namespace.
2519 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2520 unique symbol hash table.
2521 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2522 * elf/tst-unique1.c: New file.
2523 * elf/tst-unique1mod1.c: New file.
2524 * elf/tst-unique1mod2.c: New file.
2525 * elf/tst-unique2.c: New file.
2526 * elf/tst-unique2mod1.c: New file.
2527 * elf/tst-unique2mod2.c: New file.
2529 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2531 * elf/elf.h (STB_GNU_UNIQUE): Define.
2533 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2535 * include/inline-hashtab.h: ...here.
2536 (htab_expand): Adjust for renamed function. Correct memory handling.
2538 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2540 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2542 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2544 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2545 (PPC_FEATURE_HAS_VSX): Likewise.
2547 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2549 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2550 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2552 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2553 aligned to 16 byte boundaries.
2554 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2555 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2556 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2558 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2560 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2561 * config.make.in (config-cflags-sse4): New variable.
2562 * configure.in: Substitute libc_cv_cc_sse4.
2563 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2565 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2566 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2567 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2568 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2569 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2570 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2571 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2572 * sysdeps/x86_64/multiarch/strspn.S: New file.
2574 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2576 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2577 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2578 (tests): Add tst-audit3 for x86_64.
2579 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2580 ($(objpfx)tst-audit3): Define.
2581 ($(objpfx)tst-audit3.out): Define.
2582 (tst-audit3-ENV): Define.
2583 * elf/tst-audit3.c: New file.
2584 * elf/tst-auditmod3a.c: New file.
2585 * elf/tst-auditmod3b.c: New file.
2586 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2589 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2590 (__stpncpy): Renamed to ...
2592 (stpncpy): Create alias only if STPNCPY is not defined.
2593 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2595 (strncpy): Renamed to ...
2597 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2598 stpncpy-c strncpy-c for string.
2599 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2600 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2601 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2602 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2603 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2604 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2606 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2608 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2609 adding to fast bin list.
2611 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2613 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2614 inet_makeaddr. This worked only with class-based networks.
2615 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2618 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2619 recognize all types.
2620 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2621 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2622 be in host byte order.
2624 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2626 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2627 (MODEL_OFFSET): Define.
2628 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2630 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2631 out common code into new function get_common_indeces. Determine
2632 extended family and model for Intel processors.
2634 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2636 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2637 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2639 * resolv/res_send.c (reopen): New function. Broken out of...
2640 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2641 fallback mechanism. If single-request fails switch to
2642 single-request-reopen mode which opens a new socket for the second
2645 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2647 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2650 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2652 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2653 for saved registers.
2654 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2655 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2656 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2658 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2660 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2662 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2664 * po/id.po: Update from translation team.
2666 * po/bg.po: Update from translation team.
2668 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2670 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2672 (strncmp): Renamed to STRNCMP.
2673 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2674 strncmp-c for string.
2675 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2676 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2677 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2678 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2680 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2682 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2683 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2684 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2685 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2686 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2688 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2689 ifuncmain7static, and ifuncmain7picstatic.
2690 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2691 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2692 $(objpfx)ifuncmain7pie.out.
2693 (modules-names): Add ifuncmod5 ifuncmod6
2694 (ifuncmod5.so-no-z-defs): Define.
2695 (ifuncmod6.so-no-z-defs): Define.
2696 (CFLAGS-ifuncmain5pic.c): Define.
2697 (CFLAGS-ifuncmain5picstatic.c): Define.
2698 (CFLAGS-ifuncmain5staticpic.c): Define.
2699 (CFLAGS-ifuncdep5pic.c): Define.
2700 (CFLAGS-ifuncmain7pic.c): Define.
2701 (CFLAGS-ifuncmain7picstatic.c): Define.
2702 (CFLAGS-ifuncmain1staticpie.c): Define.
2703 (CFLAGS-ifuncmain5pie.c): Define.
2704 (CFLAGS-ifuncmain6pie.c): Define.
2705 (CFLAGS-ifuncmain7pie.c): Define.
2706 ($(objpfx)ifuncmain1staticpie.out): Define.
2707 ($(objpfx)ifuncmain1staticpie): Define.
2708 ($(objpfx)ifuncmain5pie.out): Define.
2709 ($(objpfx)ifuncmain5pie): Define.
2710 ($(objpfx)ifuncmain6pie.out): Define.
2711 ($(objpfx)ifuncmain6pie): Define.
2712 ($(objpfx)ifuncmain5): Define.
2713 ($(objpfx)ifuncmain5pic): Define.
2714 ($(objpfx)ifuncmain5static): Define.
2715 ($(objpfx)ifuncmain5staticpic): Define.
2716 ($(objpfx)ifuncmain5picstatic): Define.
2717 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2718 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2720 * elf/b/elf/ifuncmain1staticpie.c: New file.
2721 * elf/ifuncdep5.c: New file.
2722 * elf/ifuncdep5pic.c: New file.
2723 * elf/ifuncmain5.c: New file.
2724 * elf/ifuncmain5pic.c: New file.
2725 * elf/ifuncmain5picstatic.c: New file.
2726 * elf/ifuncmain5pie.c: New file.
2727 * elf/ifuncmain5static.c: New file.
2728 * elf/ifuncmain5staticpic.c: New file.
2729 * elf/ifuncmain6pie.c: New file.
2730 * elf/ifuncmain7.c: New file.
2731 * elf/ifuncmain7pic.c: New file.
2732 * elf/ifuncmain7picstatic.c: New file.
2733 * elf/ifuncmain7pie.c: New file.
2734 * elf/ifuncmain7static.c: New file.
2735 * elf/ifuncmod5.c: New file.
2736 * elf/ifuncmod6.c: New file.
2738 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2741 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2742 (nss_endgrent): New variable.
2743 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2744 fields. Change type of files to bool and adjust all users.
2745 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2746 (internal_endgrent): Call nss_endgrent if necessary.
2747 (add_group): New function. Broken out of...
2748 (check_and_add_group): ...here.
2749 (getgrent_next_nss): Remove test that any callback is available.
2750 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2751 callback. If there is no blacklist we can trust the results returned
2752 by the initgroups_dyn callback. In case there is a callback and we
2753 find a group entry for the group ID but it doesn't contain the
2754 correct member, switch to the slow mode and use getgrent_r.
2755 (internal_getgrent_r): When we see a +: entry, determine whether
2756 there is any callback and which we can use the initgroups_dyn
2759 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2761 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2762 (_int_free): Likewise.
2764 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2766 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2767 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2768 and ARPHRD_IEEE802154_PHY.
2770 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2771 relative to generic Linux version.
2773 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2775 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2776 ($(objpfx)ifuncmain1vispie): Likewise.
2778 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2780 * login/Makefile: Build pt_chown as PIE.
2782 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2784 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2786 * elf/sln.c (usage): Likewise.
2787 * malloc/memusage.sh (do_help): Likewise.
2788 * nss/getent.c (more_help): Likewise.
2789 * posix/getconf.c (main): Likewise.
2790 * sunrpc/rpcinfo.c (usage): Likewise.
2791 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2793 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2795 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2797 * login/Makefile: If necessary link pt_chown with -lcap.
2798 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2799 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2801 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2803 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2805 * string/test-memchr.c (do_random_tests): Test very large lengths
2808 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2810 * Makeconfig (+link-pie): Define.
2811 (+prectorS): Define.
2812 (+postctorS): Define.
2813 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2814 * nscd/Makefile ($(objpfx)nscd): Likewise.
2816 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2819 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2821 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2823 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2825 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2827 * sysdeps/unix/grantpt.c: ...here.
2829 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2831 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2832 chmod if it is necessary.
2835 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2836 when the slave device is in devpts or devfs.
2839 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2842 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2843 of nd_opt_home_agent_info_preference to uint16_t.
2844 Patch by Arnaud Ebalard <arno@natisbad.org>.
2847 * nss/getent.c: Add support for printing gshadow data.
2850 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2851 not just the currently used one and those which follow.
2852 Patch by Joe Landers <jlanders@vmware.com>.
2855 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2856 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2857 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2860 * stdlib/abort.c: Define variable __abort_msg.
2861 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2862 * include/stdlib.h: Declare __abort_msg.
2863 * assert/assert-perr.c: Don't free buffer for message immediately.
2864 Store atomically in __abort_msg and free old buffer if necessary.
2865 * assert/assert.c: Likewise.
2866 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2867 store pointer in __abort_msg, and possibly free old string.
2868 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2870 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2873 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2874 handle leap seconds if they are available.
2875 Patch by Akinori Hattori <hattya@gentoo.org>.
2877 * timezone/tzselect.ksh: Update from tzcode2009i.
2878 * timezone/zdump.c: Likewise.
2879 * timezone/zic.c: Likewise.
2881 * timezone/africa: Update from tzdata2009i.
2882 * timezone/antarctica: Likewise.
2883 * timezone/asia: Likewise.
2884 * timezone/australasia: Likewise.
2885 * timezone/backward: Likewise.
2886 * timezone/etcetera: Likewise.
2887 * timezone/europe: Likewise.
2888 * timezone/factory: Likewise.
2889 * timezone/iso3166.tab: Likewise.
2890 * timezone/leapseconds: Likewise.
2891 * timezone/northamerica: Likewise.
2892 * timezone/pacificnew: Likewise.
2893 * timezone/solar87: Likewise.
2894 * timezone/solar88: Likewise.
2895 * timezone/solar89: Likewise.
2896 * timezone/southamerica: Likewise.
2897 * timezone/systemv: Likewise.
2898 * timezone/yearistype: Likewise.
2899 * timezone/zone.tab: Likewise.
2901 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2903 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2904 STT_GNU_IFUNC symbol or in 8 into type_class.
2906 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2907 instead of Elf64_Addr.
2909 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2911 * po/sv.po: Update from translation team.
2914 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2915 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2916 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2919 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2921 * Versions.def: Add GLIBC_2.11 for libpthread.
2923 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2925 * resolv/res_send.c (send_dg): Remember we switched to
2926 single-request mode.
2928 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2930 * dlfcn/dlfcn.h: Remove comma at end of enum.
2931 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2933 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2934 parsing mode string.
2936 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2938 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2940 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2942 * sysdeps/x86_64/multiarch/strlen.S: New file.
2943 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2944 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2945 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2948 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2951 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2953 * sysdeps/x86_64/strlen.S: Minor optimizations.
2955 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2957 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2958 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2959 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2960 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2961 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2962 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2963 ifuncmain3.c, ifuncmod3.c,.
2964 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2965 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2966 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2967 ifuncmain4picstatic.
2968 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2969 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2970 ifuncmain3, ifuncmain4.
2971 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2972 $(objpfx)ifuncmain1vispie.out.
2973 (modules-names): Add ifuncmod1 ifuncmod3.
2974 (generated): Add ifuncmain1pie ifuncmain1pie.out
2975 ifuncmain1vispie ifuncmain1vispie.out.
2976 Define rules to build and run the tests.
2977 * elf/ifuncdep1.c: New file.
2978 * elf/ifuncdep1pic.c: New file.
2979 * elf/ifuncdep2.c: New file.
2980 * elf/ifuncdep2pic.c: New file.
2981 * elf/ifuncmain1.c: New file.
2982 * elf/ifuncmain1pic.c: New file.
2983 * elf/ifuncmain1picstatic.c: New file.
2984 * elf/ifuncmain1pie.c: New file.
2985 * elf/ifuncmain1static.c: New file.
2986 * elf/ifuncmain1staticpic.c: New file.
2987 * elf/ifuncmain1vis.c: New file..
2988 * elf/ifuncmain1vispic.c: New file..
2989 * elf/ifuncmain1vispie.c: New file.
2990 * elf/ifuncmain2.c: New file.
2991 * elf/ifuncmain2pic.c: New file.
2992 * elf/ifuncmain2picstatic.c: New file.
2993 * elf/ifuncmain2static.c: New file.
2994 * elf/ifuncmain3.c: New file.
2995 * elf/ifuncmain4.c: New file.
2996 * elf/ifuncmain4picstatic.c: New file.
2997 * elf/ifuncmain4static.c: New file.
2998 * elf/ifuncmod1.c: New file.
2999 * elf/ifuncmod3.c: New file.
3001 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3003 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3005 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3008 * posix/Makefile (routines): Add execvpe.
3009 * posix/Versions: Export execvpe for GLIBC_2.11.
3010 * posix/execvp.c: Now only a wrapper. Move code to...
3011 * posix/execvpe.c: ...here. New file.
3012 * posix/unistd.h: Declare execvpe.
3014 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3016 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3017 for STT_GNU_IFUNC handling for efficiency.
3018 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3020 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3022 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3024 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3026 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3029 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3031 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3033 (__rela_iplt_start): New declaration.
3034 (__rela_iplt_end): Likewise.
3035 (__rel_iplt_start): Likewise.
3036 (__rel_iplt_end): Likewise.
3037 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3038 * elf/elf.h (R_386_IRELATIVE): New macro.
3039 (R_X86_64_IRELATIVE): New macro.
3040 (R_386_NUM): Updated.
3041 (R_X86_64_NUM): Likewise.
3042 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3043 (libc_ifunc_hidden_def): New macro.
3044 * sysdeps/generic/dl-irel.h: New file.
3045 * sysdeps/i386/dl-irel.h: New file.
3046 * sysdeps/x86_64/dl-irel.h: New file.
3047 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3048 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3049 Handle R_386_IRELATIVE.
3050 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3051 (elf_machine_lazy_rela): Likewise.
3052 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3054 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3056 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3058 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3059 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3060 are no differences. If an architecture has bits in CPUID index 1
3061 meaning different things the values for the COMMON_CPUID_INDEX_1
3062 index must not be set.
3063 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3064 (HAS_POPCOUNT): ...this. New macro.
3065 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3066 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3067 to set the value for Intel and AMD architectures.
3068 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3069 INTEL_CPUID_INDEX_1.
3070 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3073 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3075 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3078 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3080 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3081 (__expm1l): Set errno to ERANGE on overflow.
3082 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3083 (__tanl): Set errno to EDOM for ±Inf.
3084 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3085 (__cosl): Set errno to EDOM for ±Inf.
3086 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3087 (__sinl): Set errno to EDOM for ±Inf.
3089 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3091 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3092 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3093 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3095 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3097 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3099 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3101 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3103 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3104 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3105 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3106 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3108 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3109 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3110 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3112 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3113 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3115 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3117 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3118 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3119 is, either do nothing at all if __ASSUME_ACCEPT4, or
3120 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3121 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3122 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3124 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3125 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3126 internal_accept4 in socket directory.
3128 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3130 * sysdeps/ia64/configure.in: New file.
3132 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3135 * sysdeps/ia64/memchr.S: Use speculative load.
3137 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3138 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3141 * sysdeps/i386/__longjmp.S: Add .text.
3142 * sysdeps/x86_64/__longjmp.S: Likewise.
3144 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3146 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3147 __ASSUME_ACCEPT4 for IA-64.
3149 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3151 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3153 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3154 (SOCKOP_accept4): Define.
3156 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3158 Sun approved the change of the license.
3159 * sunrpc/auth_des.c: Replace license text.
3160 * sunrpc/auth_none.c: Likewise.
3161 * sunrpc/auth_unix.c: Likewise.
3162 * sunrpc/authdes_prot.c: Likewise.
3163 * sunrpc/authuxprot.c: Likewise.
3164 * sunrpc/bindrsvprt.c: Likewise.
3165 * sunrpc/clnt_gen.c: Likewise.
3166 * sunrpc/clnt_perr.c: Likewise.
3167 * sunrpc/clnt_raw.c: Likewise.
3168 * sunrpc/clnt_simp.c: Likewise.
3169 * sunrpc/clnt_tcp.c: Likewise.
3170 * sunrpc/clnt_udp.c: Likewise.
3171 * sunrpc/clnt_unix.c: Likewise.
3172 * sunrpc/des_crypt.c: Likewise.
3173 * sunrpc/des_soft.c: Likewise.
3174 * sunrpc/get_myaddr.c: Likewise.
3175 * sunrpc/getrpcport.c: Likewise.
3176 * sunrpc/key_call.c: Likewise.
3177 * sunrpc/key_prot.c: Likewise.
3178 * sunrpc/openchild.c: Likewise.
3179 * sunrpc/pm_getmaps.c: Likewise.
3180 * sunrpc/pm_getport.c: Likewise.
3181 * sunrpc/pmap_clnt.c: Likewise.
3182 * sunrpc/pmap_prot.c: Likewise.
3183 * sunrpc/pmap_prot2.c: Likewise.
3184 * sunrpc/pmap_rmt.c: Likewise.
3185 * sunrpc/rpc/auth.h: Likewise.
3186 * sunrpc/rpc/auth_unix.h: Likewise.
3187 * sunrpc/rpc/clnt.h: Likewise.
3188 * sunrpc/rpc/des_crypt.h: Likewise.
3189 * sunrpc/rpc/key_prot.h: Likewise.
3190 * sunrpc/rpc/netdb.h: Likewise.
3191 * sunrpc/rpc/pmap_clnt.h: Likewise.
3192 * sunrpc/rpc/pmap_prot.h: Likewise.
3193 * sunrpc/rpc/pmap_rmt.h: Likewise.
3194 * sunrpc/rpc/rpc.h: Likewise.
3195 * sunrpc/rpc/rpc_des.h: Likewise.
3196 * sunrpc/rpc/rpc_msg.h: Likewise.
3197 * sunrpc/rpc/svc.h: Likewise.
3198 * sunrpc/rpc/svc_auth.h: Likewise.
3199 * sunrpc/rpc/types.h: Likewise.
3200 * sunrpc/rpc/xdr.h: Likewise.
3201 * sunrpc/rpc_clntout.c: Likewise.
3202 * sunrpc/rpc_cmsg.c: Likewise.
3203 * sunrpc/rpc_common.c: Likewise.
3204 * sunrpc/rpc_cout.c: Likewise.
3205 * sunrpc/rpc_dtable.c: Likewise.
3206 * sunrpc/rpc_hout.c: Likewise.
3207 * sunrpc/rpc_main.c: Likewise.
3208 * sunrpc/rpc_parse.c: Likewise.
3209 * sunrpc/rpc_parse.h: Likewise.
3210 * sunrpc/rpc_prot.c: Likewise.
3211 * sunrpc/rpc_sample.c: Likewise.
3212 * sunrpc/rpc_scan.c: Likewise.
3213 * sunrpc/rpc_scan.h: Likewise.
3214 * sunrpc/rpc_svcout.c: Likewise.
3215 * sunrpc/rpc_tblout.c: Likewise.
3216 * sunrpc/rpc_util.c: Likewise.
3217 * sunrpc/rpc_util.h: Likewise.
3218 * sunrpc/rpcinfo.c: Likewise.
3219 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3220 * sunrpc/rpcsvc/key_prot.x: Likewise.
3221 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3222 * sunrpc/rpcsvc/mount.x: Likewise.
3223 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3224 * sunrpc/rpcsvc/rex.x: Likewise.
3225 * sunrpc/rpcsvc/rstat.x: Likewise.
3226 * sunrpc/rpcsvc/rusers.x: Likewise.
3227 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3228 * sunrpc/rpcsvc/spray.x: Likewise.
3229 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3230 * sunrpc/rtime.c: Likewise.
3231 * sunrpc/svc.c: Likewise.
3232 * sunrpc/svc_auth.c: Likewise.
3233 * sunrpc/svc_authux.c: Likewise.
3234 * sunrpc/svc_raw.c: Likewise.
3235 * sunrpc/svc_run.c: Likewise.
3236 * sunrpc/svc_simple.c: Likewise.
3237 * sunrpc/svc_tcp.c: Likewise.
3238 * sunrpc/svc_udp.c: Likewise.
3239 * sunrpc/svc_unix.c: Likewise.
3240 * sunrpc/svcauth_des.c: Likewise.
3241 * sunrpc/xcrypt.c: Likewise.
3242 * sunrpc/xdr.c: Likewise.
3243 * sunrpc/xdr_array.c: Likewise.
3244 * sunrpc/xdr_float.c: Likewise.
3245 * sunrpc/xdr_mem.c: Likewise.
3246 * sunrpc/xdr_rec.c: Likewise.
3247 * sunrpc/xdr_ref.c: Likewise.
3248 * sunrpc/xdr_sizeof.c: Likewise.
3249 * sunrpc/xdr_stdio.c: Likewise.
3251 * po/da.po: Update from translation team.
3253 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3255 * sysdeps/sh/____longjmp_chk.S: New file.
3256 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3257 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3259 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3260 Ulrich Drepper <drepper@redhat.com>
3262 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3263 (__nscd_cache_search): Assume each entry in the
3264 hash chain needs one hashentry and half of datahead. Use
3265 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3267 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3269 * posix/sys/wait.h: Fix typos. Pretty printing.
3270 * stdlib/stdlib.h: Likewise. Correct comments.
3273 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3275 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3278 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3280 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3281 Use it if we absolutely cannot reach any more correct list elements
3282 because that many do not fit into the currently mapped database.
3284 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3286 * nscd/nscd_helper.c: Include stddef.h.
3287 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3288 in a couple of places. Return NULL if trail is not less than
3289 datasize, don't consider dataheads with length smaller than
3290 offsetof (struct datahead, data) + datalen.
3291 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3292 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3293 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3294 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3295 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3296 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3297 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3299 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3301 (fallocate64): ... to this.
3302 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3304 (fallocate64): ... to this.
3305 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3306 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3307 fallocate64@@GLIBC_2.10.
3308 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3309 fallocate64@@GLIBC_2.11.
3310 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3311 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3312 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3313 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3315 * nscd/selinux.c (nscd_avc_destroy): Removed.
3316 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3317 * nscd/nscd.c (termination_handler): Don't call
3320 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3322 * include/atomic.h: Formatting.
3323 (catomic_compare_and_exchange_val_acq): Don't define if already
3324 defined by bits/atomic.h.
3326 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3328 * math/libm-test.inc (expm1_test): Add test for range error.
3330 * Versions.def: Add GLIBC_2.11 for libc.
3331 * debug/Makefile (routines): Add longjmp_chk.
3332 Add rules to build and run tst-longjmp_chk.
3333 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3334 * debug/longjmp_chk.c: New file.
3335 * debug/tst-longjmp_chk.c: New file.
3336 * include/bits/setjmp2.: New file.
3337 * include/stdio.h: Mark __fortify_fail as internal_function.
3338 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3339 * setjmp/bits/setjmp2.h: New file.
3340 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3342 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3344 * sysdeps/i386/____longjmp_chk.S: New file.
3345 * sysdeps/x86_64/____longjmp_chk.S: New file.
3346 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3347 * sysdeps/x86_64/__longjmp.S: Likewise.
3349 * version.h: Bump for 2.11 development.
3351 * elf/check-execstack.c: New file.
3352 * elf/Makefile: Add rules to build and run check-execstack.
3354 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3356 * version.h (VERSION): Bump to 2.10.1.
3358 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3359 compatibility functions.
3360 * nss/getXXent_r.c: Likewise.
3361 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3362 * gshadow/getsgnam_r.c: Likewise.
3363 * gshadow/Version: Remove duplicate entries.
3365 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3366 for recent processor.
3367 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3370 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3372 * version.h (VERSION): Bump for 2.10 release.
3373 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3375 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3376 same place we add ASFLAGS-config.
3378 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3381 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3382 or FORMERR and the other NOERROR, don't raise an error.
3384 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3387 * Makeconfig (+asflags): New variable based upon ASFLAG or
3389 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3390 * config.make.in (asflags-cpu): Add variable based upon
3391 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3393 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3394 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3395 recognizes power6 instruction set due to passing -mcpu=power6 from
3396 --with-cpu=power6 when compiling .S files.
3397 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3399 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3401 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3404 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3406 * string/stratcliff.c (do_test): Test for zero length
3407 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3408 at the end of the page.
3410 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3412 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3414 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3417 * po/da.po: Update from translation team.
3419 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3421 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3422 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3424 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3426 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3427 and READ_IMPLIES_EXEC.
3429 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3431 * po/da.po: Update from translation team.
3433 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3435 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3438 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3440 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3441 to MAP_ANON in PROT_NONE mmap64 call.
3442 (open_archive): Likewise.
3443 (file_data_available_p): Use mmap64 instead of mremap.
3444 (enlarge_archive): Likewise. Update head if ah->addr changed.
3445 Attempt to reserve address space after mmap64 region.
3447 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3449 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3450 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3451 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3453 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3454 atanh should set ERANGE.
3457 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3458 result of lookup to make call to implement STT_GNU_IFUNC.
3459 (_dl_profile_fixup): Likewise.
3460 Patch by H.J. Lu <hjl.tools@gmail.com>.
3462 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3465 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3468 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3469 label if it is not used.
3471 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3472 of gmon_hist_hdr and gmon_hdr structures and use them.
3473 * elf/sprof.c: Likewise.
3475 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3478 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3480 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3483 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3484 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3486 (iruserok_af): Use ss_family instead of casts.
3488 * gmon/gmon.c (write_hist): Define real-type variant of
3489 gmon_hist_hdr structure and use it.
3490 (write_gmon): Likewise for gmon_hdr.
3492 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3493 function if we are not going to define it.
3494 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3496 * inet/inet6_option.c (option_alloc): Add temporary variable to
3499 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3500 name of VTable element.
3501 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3502 * libio/iovsscanf.c: Likewise.
3503 * libio/vasprintf.c: Likewise.
3504 * libio/vsnprintf.c: Likewise.
3505 * stdio-common/isoc99_vsscanf.c: Likewise.
3506 * stdlib/strfmon_l.c: Likewise.
3507 * debug/vasprintf_chk.c: Likewise.
3508 * debug/vsnprintf_chk.c: Likewise.
3509 * debug/vsprintf_chk.c: Likewise.
3511 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3514 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3516 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3518 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3520 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3522 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3523 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3524 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3525 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3526 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3527 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3528 * math/libm-test.inc: Add tests for errno after tan calls with
3531 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3532 errno value vor pow(+-0,neg).
3533 * math/libm-test.inc (pow_test): Add tests for errno value for
3536 * math/w_fmod.c: Also handle x=±Inf as error.
3537 * math/w_fmodf.c: Likewise.
3538 * math/w_fmodl.c: Likewise.
3539 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3542 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3543 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3544 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3545 * sysdeps/i386/fpu/s_sin.S: Likewise.
3546 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3547 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3548 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3549 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3550 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3551 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3552 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3553 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3554 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3555 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3558 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3559 ERANGE for underflows.
3560 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3562 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3565 * libio/tst-widetext.input: Remove surrogates.
3567 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3569 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3570 for lgamma should set errno to ERANGE, not EDOM.
3571 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3573 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3576 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3579 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3580 space when temporarily mapping the whole content of the old file.
3583 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3586 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3588 * iconvdata/sjis.c (BODY): Don't advance inptr before
3589 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3590 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3593 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3595 * locale/locarchive.h (struct locarhandle): Rename len field to
3596 mmaped and add new reserved field.
3597 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3598 (create_archive): Reserve address space and then map file into it.
3599 (open_archive): Likewise.
3600 (file_data_available_p): New function.
3601 (compare_from_file): New function.
3602 (close_archive): Adjust to member name changes.
3603 (add_locale): Before comparing locale data, check it is mapped.
3604 Otherwise fall back to reading from the file.
3606 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3608 * stdio-common/psiginfo.c: Include <errno.h>.
3610 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3613 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3614 to get consistency between 32 and 64 bit architectures.
3617 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3618 directory for dummy syscall rules.
3619 Patch by Chris Steinbroner <hesh@pobox.com>.
3621 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3624 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3627 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3629 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3630 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3632 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3634 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3635 data from vector to temporary buffer and call PWRITEV after it
3636 instead of vice versa.
3637 * sysdeps/posix/preadv.c: Fix up comment.
3638 * misc/preadv.c: Likewise.
3639 * misc/preadv64.c: Likewise.
3640 * misc/pwritev.c: Likewise.
3641 * misc/pwritev64.c: Likewise.
3642 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3644 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3646 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3648 * shadow/Makefile (tests): Add tst-shadow.
3649 * shadow/tst-shadow.c: New file.
3652 * gshadow/Makefile: New file.
3653 * gshadow/Versions: New file.
3654 * gshadow/fgetsgent.c: New file.
3655 * gshadow/fgetsgent_r.c: New file.
3656 * gshadow/getsgent.c: New file.
3657 * gshadow/getsgent_r.c: New file.
3658 * gshadow/getsgnam.c: New file.
3659 * gshadow/getsgnam_r.c: New file.
3660 * gshadow/gshadow.h: New file.
3661 * gshadow/putsgent.c: New file.
3662 * gshadow/sgetsgent.c: New file.
3663 * gshadow/sgetsgent_r.c: New file.
3664 * gshadow/tst-gshadow.c: New file.
3665 * include/gshadow.h: New file.
3666 * Makeconfig (all-subdirs): Add gshadow.
3667 * Makefile (installed-headers): Add gshadow/gshadow.h.
3668 * nss/Makefile (databases): Add sgrp.
3669 * nss/Versions: Add gshadow functions as private exports.
3670 * nss/nsswitch.conf: Add gshadow entry.
3671 * nss/sgrp-lookup.c: New file.
3672 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3673 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3674 * nss/nss_files/files-sgrp.c: New file.
3675 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3676 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3678 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3680 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3681 * stdio-common/reg-modifier.c: Likewise.
3683 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3685 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3688 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3691 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3692 headers up to 2.6.30.
3694 * po/ca.po: Update from translation team.
3696 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3699 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3700 an object that uses static TLS if the TLS modid is higher than the
3701 reserve we always allocate. At least for multi-threaded code.
3703 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3705 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3706 Numerically stable check for valid width.
3708 * locale/programs/locarchive.c (open_archive): Map the entire file
3709 and not just the administrative data.
3710 (add_locale): When we find a hash sum match compare the content
3713 * malloc/malloc.c (malloc_info): Output address space information.
3715 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3717 * malloc/malloc.c (malloc_info): Also output system memory information.
3719 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3720 architectures have preadv/pwritev in 2.6.30.
3722 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3723 * sysdeps/posix/readv.c: Likewise.
3724 Reported by Markus Armbruster <armbru@redhat.com>.
3726 * malloc/hooks.c (top_check): Force hook value into register.
3728 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3730 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3731 calls to _dl_relocate_object.
3733 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3736 * malloc/malloc.c (force_reg): Define.
3737 (sYSMALLOc): Load hook variable into variable
3738 before test and force into register.
3739 (sYSTRIm): Likewise.
3740 (public_mALLOc): Force hook value into register.
3741 (public_fREe): Likewise.
3742 (public_rEALLOc): Likewise.
3743 (public_mEMALIGn): Likewise.
3744 (public_vALLOc): Likewise.
3745 (public_pVALLOc): Likewise.
3746 (public_cALLOc): Likewise.
3747 (__posix_memalign): Likewise.
3748 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3749 before test and force into register.
3750 * malloc/hooks.c (top_check): Likewise.
3751 (public_sET_STATe): Pretty printing.
3753 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3754 in case we only receive one reply in single-request mode.
3756 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3758 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3759 are dlopened in statically linked program even for __LM_ID_CALLER.
3761 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3763 * resolv/res_send.c (send_dg): Don't switch into single-request
3764 mode if we already are in it.
3766 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3768 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3769 are always at least 4 bytes in the returned line.
3771 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3773 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3774 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3775 instead of 8K. Stop searching in /proc/stat after hitting first
3776 line not starting with cpu.
3777 (next_line): Truncate too long
3778 lines at buffer size * 3/4 instead of pretending there were line
3779 breaks inside of large lines.
3781 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3783 * sysdeps/x86_64/mp_clz_tab.c: New file.
3785 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3786 Ulrich Drepper <drepper@redhat.com>
3788 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3789 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3790 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3792 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3794 * sysdeps/sh/libc-tls.c: New file.
3796 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3798 2009-04-14 Roland McGrath <roland@redhat.com>
3800 * elf/elf.h: Add various missing ARM constants, to match binutils.
3802 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3804 Optimizations from GMP.
3805 * sysdeps/x86_64/add_n.S: New file.
3806 * sysdeps/x86_64/addmul_1.S: New file.
3807 * sysdeps/x86_64/lshift.S: New file.
3808 * sysdeps/x86_64/mul_1.S: New file.
3809 * sysdeps/x86_64/rshift.S: New file.
3810 * sysdeps/x86_64/sub_n.S: New file.
3811 * sysdeps/x86_64/submul_1.S: New file.
3813 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3815 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3816 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3817 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3818 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3820 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3822 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3825 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3827 * sysdeps/x86-64/strrchr.S: New file.
3829 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3831 * stdio-common/printf.h (struct printf_info): Add user element.
3832 New types printf_arginfo_size_function, printf_va_arg_function.
3833 Declare register_printf_specifier, register_printf_modifier,
3834 register_printf_type.
3835 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3836 (union printf_arg): Add pa_user element.
3837 Adjust __printf_arginfo_table type.
3838 Add __printf_va_arg_table, __printf_modifier_table,
3839 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3841 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3842 If registered arginfo call failed try normal specifier.
3843 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3845 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3846 * stdio-common/Versions: Export register_printf_modifier,
3847 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3848 * stdio-common/reg-modifier.c: New file.
3849 * stdio-common/reg-type.c: New file.
3850 * stdio-common/reg-printf.c (__register_printf_specifier): New
3851 function. Mostly the old __register_printf_function function but
3852 uses locking and type of third parameter changed.
3853 (__register_printf_function): Implement using
3854 __register_printf_specifier.
3855 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3856 calls to arginfo functions. Allocate enough memory for user-defined
3857 types. Call new va_arg functions to get user-defined types.
3858 Try installed handlers even for existing format specifiers first.
3860 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3862 * sysdeps/x86_64/rawmemchr.S: New file.
3864 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3865 Simplified code and possible copy problem fixed.
3867 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3868 function if it is not defined. Add some necessary casts.
3869 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3871 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3872 have preadv/pwritev in 2.6.30.
3874 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3876 * malloc/malloc.c (malloc_info): New function.
3877 * malloc/malloc.h: Declare it.
3878 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3880 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3883 * malloc/malloc.c (_int_realloc): Add parameter with old block
3884 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3886 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3888 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3890 * sysdeps/x86_64/strchrnul.S: New file.
3892 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3893 depending libcrypt on -lfreebl3.
3895 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3896 preadv/pwritev in 2.6.30.
3898 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3899 instead of __strcasecmp.
3901 * string/stratcliff.c (do_test): Add memchr tests..
3902 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3903 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3904 first read quad word.
3906 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3908 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3909 * string/tst-svc.input: Add new test case.
3910 * string/tst-svc.expect: Adjust.
3911 * string/Makefile: Don't ignore tst-svc error.
3913 * sysdeps/x86_64/memchr.S: New file.
3915 * resolv/resolv.h (RES_SNGLKUP): Define.
3916 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3917 * resolv/res_send.c (send_dg): If we sent two requests at once and
3918 only get one reply before timeout switch to mode where we send the
3919 second request only after the first answer has been received.
3921 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3923 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3924 * sysdeps/x86_64/strchr.S: Likewise.
3926 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3928 * configure.in: We need to test for the compiler earlier.
3930 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3931 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3933 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3934 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3936 * misc/preadv.c: New file.
3937 * misc/preadv64.c: New file.
3938 * misc/pwritev.c: New file.
3939 * misc/pwritev64.c: New file.
3940 * sysdeps/posx/preadv.c: New file.
3941 * sysdeps/posx/preadv64.c: New file.
3942 * sysdeps/posx/pwritev.c: New file.
3943 * sysdeps/posx/pwritev64.c: New file.
3944 * sysdeps/unix/sysv/linux/preadv.c: New file.
3945 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3946 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3947 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3948 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3949 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3951 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3953 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3955 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3956 __ASSUME_COMPLETE_READV_WRITEV.
3957 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3958 with modern kernels.
3959 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3961 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3962 to free a possible malloced buffer in case of cancellation.
3963 * sysdeps/posix/writev.c: Likewise for write.
3965 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3967 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3969 * configure.in: Recognize --enable-nss-crypt.
3970 * config.make.in: Add nss-crypt entry.
3971 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3972 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3973 and include path for NSS directory to compiler for md5-crypt,
3974 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3975 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3976 function implementation, use NSS. Introduce wrappers around the
3977 hash function calls. Little code size optimization.
3978 * crypt/sha256-crypt.c: Likewise.
3979 * crypt/sha512-crypt.c: Likewise.
3980 * scripts/check-local-headers.sh: Ignore nss3 directory.
3982 * configure.in: Rename pic_default to libc_cv_pic_default.
3983 * config.make.in: Likewise.
3985 2009-04-01 Roland McGrath <roland@redhat.com>
3987 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3988 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3989 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3990 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3991 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3992 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3993 (R_SPARC_NUM): Update.
3994 From Dave Miller <davem@davemloft.net>.
3996 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3998 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4000 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4002 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4003 those which are used.
4004 * elf/dl-addr.c: Likewise.
4005 * elf/dl-caller.c: Likewise.
4006 * elf/dl-fini.c: Likewise.
4007 * elf/dl-iteratephdr.c: Likewise.
4008 * elf/dl-libc.c: Likewise.
4009 * elf/dl-load.c: Likewise.
4010 * elf/dl-support.c: Likewise.
4011 * elf/dl-sym.c: Likewise.
4012 * elf/rtld.c: Likewise.
4013 * sysdeps/generic/ldsodefs.h: Likewise.
4015 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4016 * elf/dl-minimal.c: Likewise.
4017 * elf/dl-misc.c: Likewise.
4018 * elf/rtld.c: Likewise.
4019 * sysdeps/generic/ldsodefs.h: Likewise.
4021 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4023 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4024 Avoid reuse of complex expression.
4026 * po/fr.po: Update from translation team.
4028 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4030 * include/dirent.h: Yet more changes to match sort function type
4032 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4033 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4034 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4036 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4038 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4040 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4042 * nscd/connections.c (restart): Try to preserve the process name
4043 by reading the /proc/self/exe symlink and using the return name.
4044 Patch by Jeff Bastian <jbastian@redhat.com>.
4046 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4049 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4050 if we are not loading a new audit library.
4051 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4052 Only use profiling trampoline for auditing if we are not relocating
4054 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4055 * elf/rtld.c: Likewise.
4056 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4058 * elf/rtld.c (dl_main): Extend help message for --audit option.
4061 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4062 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4063 * dirent/alphasort.c: Adjust implementation to type change.
4064 * dirent/alphasort64.c: Likewise.
4065 * dirent/scandir.c: Likewise.
4066 * dirent/versionsort.c: Likewise.
4067 * dirent/versionsort64.c: Likewise.
4068 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4070 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4074 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4075 correctly. Set segleft member in output as required.
4076 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4077 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4080 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4081 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4082 * inet/Makefile (tests): Add tst-inet6_rth.
4083 * inet/tst-inet6_rth.c: New file.
4086 * string/strlen.c (strlen): Fix omission in the expression to test
4089 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4091 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4093 * elf/dl-runtime.c (reloc_offset): Define.
4094 (reloc_index): Define.
4095 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4096 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4097 computing index from reloc_offset.
4098 (_dl_call_pltexit): Likewise.
4099 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4100 the relocation index to _dl_fixup.
4101 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4103 * sysdeps/x86_64/dl-runtime.c: New file.
4106 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4107 alignment of La_x86_64_regs. Store xmm parameters.
4108 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4111 * string/strverscmp.c (__strverscmp): Fix case of different digits
4112 in fractional part of string.
4113 Patch by Jingyu Liu <jyliu@fortinet.com>.
4114 * string/Makefile (tests): Add tst-svc2.
4115 * string/tst-svc2.c: New file.
4117 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4119 * locale/iso-639.def: Add Min Nan.
4121 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4124 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4126 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4128 * elf/dl-sysdep.c (auxvars): Compress data structure.
4130 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4131 STT_GNU_IFUNC handling.
4132 (elf_machine_rela): Likewise.
4134 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4136 * config.h.in (USE_MULTIARCH): Define.
4137 * configure.in: Handle --enable-multi-arch.
4138 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4139 (_dl_fixup_profile): Likewise.
4140 * elf/do-lookup.c (dl_lookup_x): Likewise.
4141 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4142 * elf/elf.h (STT_GNU_IFUNC): Define.
4143 * include/libc-symbols.h (libc_ifunc): Define.
4144 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4145 framework in init-arch.h to get CPUID values.
4146 * sysdeps/x86_64/multiarch/Makefile: New file.
4147 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4148 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4149 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4151 * config.make.in (experimental-malloc): Define.
4152 * configure.in: Handle --enable-experimental-malloc.
4153 * malloc/Makefile: Handle experimental-malloc flag.
4154 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4155 * malloc/arena.c: Likewise.
4156 * malloc/hooks.c: Likewise.
4157 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4159 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4161 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4162 prediction. A few size optimizations.
4164 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4166 * time/tzset.c: Optimize a bit for size.
4168 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4170 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4171 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4173 * elf/sprof.c: Avoid warning about multi-line comment.
4175 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4177 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4179 * time/tst-posixtz.c: Add tests for quoted timezone names.
4181 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4183 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4184 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4185 200809L instead of 200112L.
4186 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4187 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4189 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4190 instead of __quick_exit_funcs to __run_exit_handlers.
4191 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4192 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4193 (__cxa_at_quick_exit): Remove attribute_hidden.
4194 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4195 to __run_exit_handlers.
4196 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4199 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4201 * po/id.po: Update from translation team.
4203 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4205 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4206 .machine push; .machine "power6" and .machine pop around mtfsf
4207 insns outside of _ARCH_PWR6 define.
4208 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4209 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4211 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4213 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4214 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4215 relax_fenv_state): Likewise.
4217 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4219 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4221 (static-only-routines): Add at_quick_exit.
4222 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4224 * stdlib/quick_exit.c: New file.
4225 * stdlib/at_quick_exit.c: New file.
4226 * stdlib/cxa_at_quick_exit.c: New file.
4227 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4229 (__internal_atexit): New function.
4230 (__new_exitfn): Now takes parameter to point to the list to use.
4231 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4232 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4233 (exit): ...here. Just call __run_exit_handlers appropriately.
4234 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4235 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4236 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4237 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4239 * po/id.po: Update from translation team.
4241 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4243 * po/ru.po: Update from translation team.
4245 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4247 * po/nl.po: Update from translation team.
4249 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4251 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4252 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4253 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4254 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4255 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4256 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4257 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4259 * po/pl.po: Update from translation team.
4261 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4264 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4265 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4266 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4267 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4268 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4269 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4270 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4272 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4273 Add fallocate and fallocate64.
4275 * io/fcntl.h: Pretty printing.
4277 2009-03-02 Richard Guenther <rguenther@suse.de>
4279 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4280 attribute also for non-C99 inline semantics variant.
4282 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4284 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4285 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4286 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4287 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4288 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4290 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4293 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4295 * po/cs.po: Update from translation team.
4297 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4299 * po/bg.po: Update from translation team.
4300 * po/sv.po: Likewise.
4301 * po/fi.po: Likewise.
4302 * po/vi.po: Likewise.
4304 2009-02-27 Roland McGrath <roland@redhat.com>
4306 * Makeconfig (%.v.i): Depend on Makeconfig.
4307 Exclude % lines from initial #-comment removal.
4309 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4311 * po/ko.po: Update from translation team.
4313 2009-02-26 Roland McGrath <roland@redhat.com>
4315 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4316 avoids unused warning.
4318 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4319 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4321 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4322 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4323 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4324 and asm/user.h. Include asm/ptrace.h.
4325 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4326 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4327 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4329 (start_thread): Don't undefine.
4330 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4333 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4335 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4336 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4337 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4338 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4339 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4341 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4342 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4343 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4344 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4345 _SC_THREAD_ROBUST_PRIO_PROTECT.
4346 * posix/unistd.h: fexecve is in POSIX 2008.
4347 * time/time.h: strftime_l is in POSIX 2008.
4348 * io/sys/stat.h: futimens is in POSIX 2008.
4349 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4350 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4351 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4352 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4353 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4354 open_memstream, and vdprintf are in POSIX 2008.
4356 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4358 * include/features.h: Define macros for XPG7/POSIX 2008.
4359 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4360 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4362 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4363 * locale/xlocale.h: Define locale_t type.
4364 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4365 in POSIX 2008. Don't define locale_t here.
4366 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4367 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4368 UTIME_OMIT only with __USE_ATFILE.
4369 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4370 * stdio-common/psiginfo.c: New file.
4371 * stdio-common/psiginfo-data.h: New file.
4372 * stdio-common/psiginfo-define.h: New file.
4373 * stdio-common/Makefile (routines): Add psiginfo.
4374 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4375 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4376 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4377 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4378 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4379 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4380 * io/sys/stat.h: Move mknodat definition into same conditional as
4382 * time/sys/time.h: futimesat is not among the functions accepted
4383 into the POSIX standard.
4385 * include/features.h: If no feature selection given and we select
4386 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4387 * posix/Versions: Export __posix_getopt.
4388 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4389 Use it to alternatively initialize __posixly_correct.
4390 (_getopt_internal_r): Take addition parameter. Pass on to
4392 (_getopt_internal): Take addition parameter. Pass on to
4394 (getopt): Pass additional zero to _getopt_internal.
4395 (__posix_getopt): New function.
4396 * posix/getopt.h: Add redirection for getopt.
4397 * posix/getopt1.c (getopt_long): Pass additional zero to
4399 (getopt_long_only): Likewise.
4400 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4401 (_getopt_long_only_r): Likewise.
4402 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4405 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4407 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4408 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4409 * sysdeps/posix/sysconf.c (__sysconf): Handle
4410 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4411 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4413 2009-02-24 Roland McGrath <roland@redhat.com>
4416 * README.template: Reworded not to use substituted version number.
4418 * README: ... here (no longer generated).
4419 * Makefile (README): Target removed.
4421 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4423 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4424 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4427 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4429 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4431 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4433 * po/bg.po: Update from translation team.
4435 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4437 * stdlib/monetary.h: Uglify function parameter names.
4438 * sunrpc/rpc/pmap_clnt.h: Likewise.
4439 * sunrpc/rpc/svc.h: Likewise.
4440 * sunrpc/rpc/xdr.h: Likewise.
4441 * sunrpc/rpc/clnt.h: Likewise.
4442 * resolv/netdb.h: Likewise.
4443 * resolv/arpa/nameser.h: Likewise.
4444 * resolv/resolv.h: Likewise.
4445 * argp/argp.h: Likewise.
4446 * locale/langinfo.h: Likewise.
4447 * io/sys/stat.h: Likewise.
4448 * posix/spawn.h: Likewise.
4449 * nis/rpcsvc/nislib.h: Likewise.
4450 * malloc/obstack.h: Likewise.
4451 * sysdeps/ia64/bits/link.h: Likewise.
4452 * sysdeps/i386/bits/link.h: Likewise.
4453 * sysdeps/s390/bits/link.h: Likewise.
4454 * sysdeps/powerpc/bits/link.h: Likewise.
4455 * sysdeps/x86_64/bits/link.h: Likewise.
4456 * sysdeps/sparc/bits/link.h: Likewise.
4457 * sysdeps/sh/bits/link.h: Likewise.
4458 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4459 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4460 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4461 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4463 2008-12-01 Fredrik Unger <fred@tree.se>
4465 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4466 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4467 _FP_UNPACK_RAW_2, fix up first argument.
4469 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4471 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4472 (GET_NPROCS_PARSER): Change parameters and use next_line.
4473 (__get_nprocs): Rewrite to not use stdio routines.
4474 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4475 Change parameters and use next_line.
4477 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4480 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4481 Change mempool_alloc prototype.
4482 * nscd/mem.c (gc): Don't handle mem_in_flight.
4483 (mempool_alloc): Third parameter now only indicates whether this is the
4484 first call (to allocate data) or not. If it is, get db rdlock.
4485 Release it on error. Don't handle mem_in_flight.
4486 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4487 Adjust third parameter of mempool_alloc calls.
4488 Nothing to do here in case mempool_alloc fails.
4489 Avoid local variable shadowing parameter. No need to get db rdlock
4490 before calling cache_add.
4491 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4492 no mem_in_flight array anymore.
4493 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4494 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4495 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4496 in case mempool_alloc fails. No need to get db rdlock before calling
4498 * nscd/hstcache.c (cache_addhst): Likewise.
4499 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4500 * nscd/servicescache.c (cache_addserv): Likewise.
4501 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4503 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4505 * po/lt.po: Update from translation team.
4507 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4509 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4510 defined, allow additional data to be added using the optional
4511 MORE_ELF_HEADER_DATA macro.
4512 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4513 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4515 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4517 * include/atomic.h: Define catomic_and if not already defined.
4518 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4519 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4521 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4523 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4525 (_int_realloc): Likewise. Third argument is now padded size
4526 All _int_* functions are now static.
4528 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4529 * malloc/arena.c: Likewise.
4530 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4533 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4536 * malloc/malloc.c: Add branch prediction for use of the hooks.
4538 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4540 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4543 * bits/confname.h: Add SUSv7 macros for getconf environments.
4544 * bits/environments.h: Likewise.
4545 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4546 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4547 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4548 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4549 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4550 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4551 * posix/getconf.c: Likewise.
4552 * posix/sysconf.c: Likewise.
4553 * sysdeps/posix/sysconf.c: Likewise.
4554 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4557 2009-01-16 Petr Baudis <pasky@suse.cz>
4560 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4561 even if we currently have zero nscount.
4563 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4566 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4567 the input line is too long.
4569 * po/Makefile (libc.pot): Add f_print as function taking c-format
4572 * debug/xtrace.sh: Unify translatable messages.
4573 * elf/ldd.bash.in: Likewise.
4574 * elf/sprof.c: Likewise.
4575 * locale/programs/locale.c: Likewise.
4576 * malloc/memusage.sh: Likewise.
4577 * nss/getent.c: Likewise.
4579 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4581 * debug/pcprofiledump.c (print_version,
4582 argp_program_version_hook): New function.
4583 * elf/ldconfig.c (more_help): New function.
4585 * elf/sln.c (usage): New function.
4586 (main): Support --help and --version.
4587 * malloc/memusagestat.c (print_version): New function.
4588 (argp_program_version_hook): New variable.
4589 * nscd/nscd.c (more_help): New function.
4591 * posix/getconf.c (main): Send --version output to stdout.
4593 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4594 arguments. All callers changed.
4595 (print_version): New function.
4596 (parseargs): Support --help and --version.
4597 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4599 (print_version): New function.
4600 (main): Use getopt_long. Support --help and --version.
4601 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4604 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4606 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4607 (update_data): Fix handling of wrapping back
4608 to the beginning of the buffer.
4611 * stdio-common/psignal.c (psignal): Fix test for empty string.
4613 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4615 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4616 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4617 move _null_auth to .rodata.
4619 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4622 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4624 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4625 today than when the original code was written. Use larger
4626 buffers. This also makes it unnecessary to have stat information,
4627 if this causes extra efforts.
4628 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4631 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4633 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4635 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4636 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4637 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4638 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4639 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4640 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4642 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4644 * po/ru.po: Update from translation team.
4646 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4648 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4649 Add _tid slot to maintain consistency with kernel.
4651 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4653 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4654 incomplete characters at end of input buffer.
4655 * libio/Makefile (tests): Add tst-fgetwc.
4656 * libio/tst-fgetwc.c: New file.
4657 * libio/tst-fgetwc.input: New file.
4659 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4661 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4663 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4666 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4667 *OUTBUFSTART unless the whole output fit into the buffer.
4668 * iconv/Makefile (tests): Add tst-iconv4.
4669 * iconv/tst-iconv4.c: New file.
4671 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4673 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4674 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4676 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4678 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4679 newer linker scripts.
4681 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4684 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4685 inotify_rm_watch should have type int.
4687 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4689 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4690 Make aligned_restore_vmx a local symbol.
4691 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4694 2009-01-30 Andreas Jaeger <aj@suse.de>
4696 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4697 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4698 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4699 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4700 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4701 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4702 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4704 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4707 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4708 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4710 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4713 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4714 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4715 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4716 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4718 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4720 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4721 memcpy instead of memcmp.
4722 (_dl_setup_pointer_guard): Likewise.
4724 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4726 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4727 manipulated brk, use malloc_printerr.
4728 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4731 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4733 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4734 rindex): For C++ add inlines so that they can be recognized as
4736 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4738 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4739 Jakub Jelinek <jakub@redhat.com>
4741 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4742 * wcsmbs/wchar.h: Likewise.
4744 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4746 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4747 (stackinfo_sub_sp): Define.
4749 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4752 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4753 * include/alloca.h (alloca_account): Define.
4754 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4755 (stackinfo_sub_sp): Define.
4757 * nscd/connections.c (nscd_init): If database file access fails
4758 check whether this is due to permission problems and bail in that
4762 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4763 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4765 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4767 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4768 Add "t" to clobber list.
4769 (INTERNAL_SYSCALL_NCS): Likewise.
4771 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4773 * nss/getent.c (print_networks): Don't print comma between aliases.
4775 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4777 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4779 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4781 * misc/Makefile (tests): Add bug-hsearch1.
4782 * misc/bug-hsearch1.c: New file.
4784 2009-01-22 Roland McGrath <roland@redhat.com>
4786 * Makeconfig (%.v.i): Strip trailing # comments,
4787 not only whole-line comments.
4789 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4791 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4792 one parameter. If non-NULL use it to initialize return value.
4793 (_dl_setup_pointer_guard): New function.
4794 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4795 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4796 * elf/rtld.c (security_init): Pass _dl_random to
4797 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4799 * elf/dl-sysdep.c (_dl_random): New variable.
4800 (_dl_sysdep_start): Handle AT_RANDOM.
4801 (_dl_show_auxv): Likewise.
4802 * elf/dl-support.c (_dl_random): New variable.
4803 (_dl_aux_init): Handle AT_RANDOM.
4804 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4805 to _dl_setup_stack_chk_guard.
4807 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4809 2009-01-10 Roland McGrath <roland@redhat.com>
4811 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4813 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4815 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4818 * nss/nss_files/files-parse.c (strtou32): New function.
4819 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4820 across 32-bit and 64-bit platforms.
4821 (INT_FIELD_MAYBE_NULL): Likewise.
4823 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4826 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4827 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4828 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4831 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4834 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4835 being NULL also if there are no backreferences.
4836 * posix/rxspencer/tests: Add testcases.
4838 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4841 * posix/bug-regex17.c: Add testcases.
4842 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4845 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4847 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4848 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4849 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4850 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4852 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4853 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4854 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4855 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4856 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4857 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4859 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4861 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4862 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4863 re_string_skip_chars, re_string_reconstruct): Likewise.
4864 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4866 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4868 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4869 adjust the buffer alignment.
4871 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4873 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4874 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4877 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4878 flavor to description only when flavor is not NULL.
4880 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4881 mutex after SIGIO/SIGURG lookup loop.
4883 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4885 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4887 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4889 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4892 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4894 * sysdeps/unix/sysv/linux/kernel-features.h
4895 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4897 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4898 if no output is written.
4900 * version.h: Bump to 2.10 development.
4902 * posix/getconf.c: Update copyright year.
4903 * nss/getent.c: Likewise.
4904 * iconv/iconvconfig.c: Likewise.
4905 * iconv/iconv_prog.c: Likewise.
4906 * elf/ldconfig.c: Likewise.
4907 * catgets/gencat.c: Likewise.
4908 * csu/version.c: Likewise.
4909 * elf/ldd.bash.in: Likewise.
4910 * elf/sprof.c (print_version): Likewise.
4911 * locale/programs/locale.c: Likewise.
4912 * locale/programs/localedef.c: Likewise.
4913 * nscd/nscd.c (print_version): Likewise.
4914 * debug/xtrace.sh: Likewise.
4915 * malloc/memusage.sh: Likewise.
4916 * malloc/mtrace.pl: Likewise.
4917 * debug/catchsegv.sh: Likewise.
4919 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4921 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4924 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4926 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4927 gethostbyname4_r function call succeeded, just leave the loop.
4930 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4932 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4933 * wctype/Makefile (tests): Add bug-wctypeh.
4934 * wctype/bug-wctypeh.c: New file.
4936 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4937 LOCALDOMAIN is defined.
4938 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4940 * sysdeps/x86_64/bits/select.h: New file.
4942 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4944 2008-12-21 Bruno Haible <bruno@clisp.org>
4947 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4948 if no output is written.
4950 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4952 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4953 libc internal symbol __dup2 to avoid access through the PLT.
4955 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4958 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4959 available only for __USE_GNU.
4961 * inet/Makefile (tests): Add tst-getni2.
4962 * inet/tst-getni2.c: New file.
4965 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4966 NULL when NI_NAMEREQD is set.
4967 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4968 * inet/Makefile (tests): Add tst-getni1.
4969 * inet/tst-getni1.c: New file.
4971 2008-12-03 Petr Baudis <pasky@suse.cz>
4974 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4975 instead of prune_lock.
4976 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4977 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4979 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4981 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4984 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4987 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4988 after reading name server list.
4991 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4992 handling for host name aliases.
4994 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4996 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4997 instead of doing things manually.
4999 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5001 * posix/regex_internal.h (build_wcs_upper_buffer):
5002 Return type is reg_error_t.
5004 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5006 * posix/globtest.sh: Use mktemp to create temporary file and
5009 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5011 (__CPU_CLR_S): Likewise.
5012 (__CPU_ISSET_S): Likewise.
5014 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5015 Ulrich Drepper <drepper@redhat.com>
5017 * scripts/firstversion.awk: Use custom comparison function to compare
5019 * scripts/versions.awk: Use sort invocation which can handle
5020 multi-digit sub-version numbers.
5022 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5024 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5025 * locale/iso-639.def: Add Chhattisgarhi entry.
5027 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5029 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5031 (_nss_dns_gethostbyname4_r): Likewise.
5032 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5033 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5034 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5035 the no_data variable.
5037 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5038 information at the correct index.
5040 * socket/sys/socket.h: Declare accept4.
5041 * socket/accept4.c: New file.
5042 * sysdeps/unix/sysv/linux/accept4.c: New file.
5043 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5044 * socket/Makefile (routines): Add accept4.
5045 * socket/Versions: Export accept4 with version GLIBC_2.10.
5046 * socket/paccept.c: Removed.
5047 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5048 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5049 * Versions.def: Define GLIBC_2.10 for libc.
5050 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5052 * nscd/connections.c: Use accept4.
5054 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5056 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5058 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5061 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5063 * stdlib/Makefile (tests): Add tst-unsetenv1.
5064 * stdlib/tst-unsetenv1.c: New file.
5066 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5068 * login/utmp_file.c (file_writable): New variable.
5069 (setutent_file): Don't try to open file for writing.
5070 (pututline_file): Before writing, make descriptor writable if
5073 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5075 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5076 to IPv4 or IPv6 if an interface has been found.
5078 2008-11-26 Roland McGrath <roland@redhat.com>
5080 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5081 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5083 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5084 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5085 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5087 * elf/elf.h (NT_386_IOPERM): New macro.
5088 (NT_PPC_VSX): New macro.
5090 2008-11-25 Roland McGrath <roland@redhat.com>
5092 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5093 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5094 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5095 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5096 Subdirectories moved to ports repository.
5097 * configure.in (base_machine): Remove alpha case.
5099 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5101 * sysdeps/mach/strerror_l.c: New file.
5103 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5106 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5107 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5109 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5110 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5111 (relax_fenv_state): Same as above.
5112 (FPSCR_29): Reserve bit in ISA 2.05.
5113 (FPSCR_NI): Provide define for compat.
5114 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5116 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5118 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5119 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5120 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5121 access to hwcap to account for hwcap size increase to uint64_t.
5122 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5124 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5125 (*setcontext): Likewise.
5126 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5128 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5130 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5131 (*setcontext): dynamically select mtfsf insn based on
5132 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5133 increase to uint64_t.
5134 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5135 (*swapcontext): dynamically select mtfsf insn based on
5136 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5137 increase to uint64_t.
5138 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5140 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5142 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5143 (*setcontext): dynamically select mtfsf insn based on
5144 PPC_FEATURE_HAS_DFP.
5145 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5146 (*swapcontext): dynamically select mtfsf insn based on
5147 PPC_FEATURE_HAS_DFP.
5149 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5151 * version.h: Bump for 2.9 release.
5152 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5155 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5156 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5159 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5162 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5163 unknown request types for now.
5165 2008-11-11 Roland McGrath <roland@redhat.com>
5167 * sysdeps/x86_64/configure: New file.
5169 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5170 * configure: Regenerated.
5172 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5174 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5175 correct instruction to remove the stack frame.
5177 2008-11-03 Michael Matz <matz@suse.de>
5179 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5180 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5182 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5184 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5187 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5188 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5189 of the thread variable instead of void *.
5190 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5191 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5192 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5193 __libc_tsd_define arguments.
5194 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5195 __libc_tsd_address arguments. Remove union hack.
5196 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5197 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5198 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5199 Adjust __libc_tsd_{set,get} arguments.
5200 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5201 __libc_tsd_define arguments.
5202 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5204 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5205 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5206 (LOCALE): Adjust __libc_tsd_define arguments.
5207 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5209 (LOCALE): Adjust __libc_tsd_define arguments.
5210 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5212 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5215 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5217 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5218 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5220 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5223 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5225 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5226 Ulrich Drepper <drepper@redhat.com>
5228 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5229 definition for GCC 3.1 and later.
5231 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5233 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5234 refetch dtv, as it might have changed.
5235 * elf/Makefile: Add rules to build and run tst-tls18.
5236 * elf/tst-tls18.c: New test.
5237 * elf/tst-tlsmod18a.c: New file.
5239 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5242 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5244 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5247 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5250 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5251 Fix length of copy operation.
5253 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5255 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5256 and fix its calling convention.
5258 2008-10-07 Andreas Schwab <schwab@suse.de>
5261 * resolv/res_send.c (send_vc): Fix last change.
5262 (send_dg): Align here as well.
5264 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5266 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5267 return value in case rlimit is RLIM_INFINITY.
5270 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5272 * resource/Makefile (tests): Add bug-ulimit1.
5273 * resource/bug-ulimit1.c: New file.
5276 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5277 without dot. Properly terminate the string with a null byte.
5278 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5281 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5283 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5287 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5289 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5291 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5292 abort if there is no initgroups_dyn function.
5294 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5295 result if any of the queries really provided an answer.
5297 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5299 * po/lt.po: Update from translation team.
5301 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5303 * po/id.po: Update from translation team.
5305 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5307 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5308 Fix tests for existence of second reply.
5310 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5312 * po/id.po: New file.
5313 Contributed by the Indonesian translation team.
5315 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5317 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5320 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5322 * elf/Makefile: Add rules to build and run tst-tls17.
5323 * elf/tst-tls17.c: New test.
5324 * elf/tst-tlsmod17a.c: New file.
5325 * elf/tst-tlsmod17b.c: Likewise.
5327 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5329 * stdlib/divmod_1.c: Use correct type for dummy variable.
5330 * stdlib/mod_1.c: Likewise.
5332 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5334 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5336 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5338 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5339 __nonnull order for C++.
5340 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5341 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5343 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5345 * stdlib/longlong.h: Update from GCC.
5347 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5348 David S. Miller <davem@davemloft.net>
5350 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5351 make sure any registers used with 64-bit 'branch-on-register'
5352 instructions have their top 32-bits clear.
5353 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5354 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5356 2008-09-18 Andreas Schwab <schwab@suse.de>
5359 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5360 Properly handle partial reads.
5362 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5364 * elf/elf.h (STO_MIPS_PLT): New.
5366 (R_MIPS_JUMP_SLOT): New.
5367 (R_MIPS_NUM): Redefine to 128.
5368 (DT_MIPS_PLTGOT): New.
5369 (DT_MIPS_RWPLT): New.
5370 (DT_MIPS_NUM): Redefine to 0x35.
5372 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5374 * timezone/africa: Update from tzdata2008f.
5375 * timezone/asia: Likewise.
5376 * timezone/australasia: Likewise.
5377 * timezone/europe: Likewise.
5378 * timezone/leapseconds: Likewise.
5379 * timezone/northamerica: Likewise.
5380 * timezone/southamerica: Likewise.
5381 * timezone/zone.tab: Likewise.
5383 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5385 * nscd/connections.c: Disable use of paccept for now.
5387 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5389 * socket/Versions: Remove paccept export for GLIBC_2.9.
5390 * socket/Makefile (routines): Remove paccept.
5391 * socket/sys/socket.h: Remove paccept declaration.
5393 * po/sv.po: Update from translation team.
5395 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5397 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5398 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5400 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5402 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5403 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5405 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5407 * sunrpc/rpc/svc.h: Declare svcfd_create.
5408 Patch by Michael Solberg <msolberg@redhat.com>.
5410 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5411 Ulrich Drepper <drepper@redhat.com>
5413 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5415 (public_pVALLOc): Likewise.
5417 2008-09-02 Andreas Jaeger <aj@suse.de>
5419 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5422 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5425 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5427 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5429 * Makefile (check-data): Check data directory in add-ons.
5430 * elf/Makefile (check-data): Likewise.
5432 2008-08-18 Roland McGrath <roland@redhat.com>
5434 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5435 * configure: Regenerated.
5436 * config.make.in (cflags-cpu): New substituted variable.
5437 (with-cpu): Variable removed.
5438 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5440 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5443 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5444 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5445 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5446 redundant. Functions which call floating point assembler operations
5447 should go into a sysdeps powerpc/fpu directory.
5449 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5451 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5452 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5454 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5456 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5458 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5459 change related to AT_EXECFN. We cannot use that string.
5460 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5462 * elf/dl-support.c: Remove _dl_execfn variable.
5463 (_dl_aux_init): Remove handling of AT_EXECFN.
5464 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5465 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5467 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5470 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5471 byte gets added to writes and seeks from the end use the length of
5472 the buffer and not the currently terminating NUL byte.
5475 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5476 Set to true if locking failed.
5477 (getutid_r_file): Adjust caller.
5478 (pututline_file): Likewise. Return NULL in this case.
5479 Patch mostly by halesh.s@gmail.com.
5481 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5484 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5486 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5488 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5491 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5492 macro since it is now available in elf/dynamic-link.h.
5494 2008-08-12 Roland McGrath <roland@frob.com>
5496 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5497 in case used outside of libc.
5498 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5500 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5502 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5503 directly instead of going through dn_comp.
5505 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5507 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5508 Fix asm constraints.
5510 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5513 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5514 (IPV6_PMTUDISC_PROBE): Likewise.
5516 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5519 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5521 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5522 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5525 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5526 Added the members 'vsx' and 'arch_2_06'.
5527 (_dl_powerpc_platforms): Add the member 'power7'.
5528 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5529 to reflect the changes required by VSX and ISA 2.06.
5530 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5532 Defined PPC_PLATFORM_POWER7.
5533 (_dl_string_platform): Add support for POWER7.
5534 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5535 capability and ISA 2.06.
5537 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5540 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5541 macro to detect use of 128 bit long double.
5542 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5544 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5546 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5549 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5551 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5552 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5554 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5556 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5557 guaranteed to be large enough to read inotify event. Ignore
5558 EAGAIN error. Better error message. Add branch predicition.
5559 (main_loop_epoll): Likewise.
5561 2008-08-02 Roland McGrath <roland@frob.com>
5563 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5564 Add memory clobbers.
5566 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5568 * manual/arith.texi: Avoid @strong{Note:}.
5569 * manual/creature.texi: Likewise.
5570 * manual/filesys.texi: Likewise.
5571 * manual/math.texi: Likewise.
5572 * manual/memory.texi: Likewise.
5573 * manual/resource.texi: Likewise.
5574 * manual/syslog.texi: Likewise.
5575 * manual/time.texi: Likewise.
5577 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5580 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5582 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5583 new epoll_create1 interface.
5584 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5585 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5586 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5588 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5589 (NS_GET32): Likewise.
5591 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5594 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5595 use the AT_EXECFN value if it is no absolute path.
5596 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5599 * Versions.def: Add GLIBC_2.9 to libresolv.
5600 * include/resolv.h: Remove hidden proto declarations for __ns_*
5601 functions. Add them for __dn_count_labels and __p_secstodate.
5602 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5603 Define ns_msg_getflags macro here.
5604 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5606 * resolv/Versions: Export functions from <arpa/nameser.h> from
5607 libresolv in version GLIBC_2.9.
5608 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5610 * resolv/ns_netint.c: Likewise.
5611 * resolv/ns_parse.c: Likewise.
5612 * resolv/ns_print.c: Likewise.
5613 * resolv/ns_samedomain.c: Likewise.
5614 * resolv/ns_ttl.c: Likewise.
5615 * resolv/arpa/nameser_compat.h: Likewise.
5616 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5618 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5619 instead of ns_get16.
5620 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5621 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5622 (gaih_getanswer_slice): Likewise.
5623 * resolv/Makefile (libresolv-routines): Add ns_date.
5624 * resolv/ns_date.c: New file.
5626 * elf/Makefile (check-localplt.out): Also check libresolv and
5629 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5631 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5634 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5636 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5637 buffer passed to NSS functions.
5639 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5641 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5644 * misc/syslog.c (openlog_internal): Fix compile problem.
5646 2008-07-28 Roland McGrath <roland@redhat.com>
5648 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5650 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5652 * io/ftw.c (add_object): Remove inline to avoid warning.
5654 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5656 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5657 Use it instead of locally defined resplen2 variable.
5658 (res_nsend): Adjust for __libc_res_nsend interface change.
5659 (send_vc): Initialize *resplen2 if necessary. Read length of
5660 package into an appropriately aligned variable. Store converted length
5661 in new variable and use it appropriately.
5662 Add branch prediction help.
5663 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5664 and pass it on to __libc_res_nsend. Adjust all callers.
5665 (__libc_res_nsearch): Likewise.
5666 (__libc_res_nqeurydomain): Likewise.
5667 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5669 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5670 Define resplen2 variable and pass it to __libc_res_nsearch and then
5672 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5673 Add branch prediction.
5674 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5675 (gaih_getanswer): Don't decode second slice if first one failed due
5676 to a too small buffer. Don't let not found status of second
5677 decoder shadow results of the first.
5678 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5679 and __libc_res_nquery interface changes
5680 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5681 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5682 __libc_res_nsearch, and __libc_res_nsend.
5683 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5685 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5686 __libc_res_nsearch interface changes.
5688 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5690 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5692 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5693 file descriptors with close-on-exec set.
5694 (exec_comm_child): Fix the case where the write end of the pipe is
5695 STDOUT_FILENO already. In case it is, clear close-on-exec.
5697 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5698 * io/pipe2.c: Likewise.
5699 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5700 instead of __ASSUME_PACCEPT.
5701 * include/unistd.h: Declare __have_pipe2.
5702 * libio/iopopen.c: Implement "e" flag.
5703 * libio/Makefile (tests): Add tst-popen1.
5704 * libio/tst-popen1.c: New file.
5706 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5707 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5709 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5712 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5713 success call of _IO_SEEKOFF or calls which failed because the
5714 descriptor is for a pipe.
5716 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5719 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5721 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5722 F_SETFD use if we know fopen set the flag.
5724 * login/utmp_file.c (setutent_file): Minor optimization in case
5725 O_CLOEXEC is available.
5727 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5729 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5730 * elf/Makefile: Use pie-ccflag variable.
5731 * nscd/Makefile: Likewise.
5732 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5734 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5737 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5738 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5739 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5740 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5741 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5742 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5743 utmp32, utmpx32 and login32.
5744 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5745 versions of struct utmp functions to libc and libutil.
5746 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5747 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5748 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5749 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5750 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5751 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5752 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5753 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5754 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5755 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5756 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5757 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5758 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5759 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5760 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5761 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5762 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5763 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5764 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5765 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5766 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5767 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5769 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5771 * scripts/gen-as-const.awk: Generate more widely usable code by
5772 using 64-bit arithmetic.
5774 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5775 the same treatment as narrow output code in last patch.
5777 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5780 * elf/dl-load.c (local_strdup): Remove inline.
5781 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5782 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5785 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5787 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5789 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5790 the new syscalls, too.
5792 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5793 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5796 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5797 parameter for end of buffer. If temporary copy is too large use
5799 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5801 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5802 string rewrite when allocating buffer.
5804 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5807 * nscd/connections.c (nscd_init): Clean up fcntl call.
5809 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5810 SOCK_NONBLOCK if possible.
5812 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5813 SOCK_CLOEXEC if available.
5815 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5816 __libc_clntudp_bufcreate_internal.
5817 * include/sys/socket.h: Declare __have_sock_cloexec.
5818 * socket/Makefile (aux): Add have_sock_cloexec.
5819 * socket/have_sock_cloexec.c: New file.
5820 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5821 __libc_clntudp_bufcreate.
5822 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5823 which takes an additional parameter. Create socket with non-blocking
5824 mode and close-on-exec flag set, if wanted.
5825 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5826 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5827 instead of clntudp_create. The socket has already the close-on-exec
5828 flag set if SOCK_CLOEXEC is defined.
5830 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5832 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5833 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5835 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5836 non-blocking mode by using socket, paccept, and inotify_init1.
5838 * Versions.def (glibc): Add GLIBC_2.9.
5839 * io/Makefile (routines): Add dup3 and pipe2.
5840 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5841 * io/dup3.c: New file.
5842 * io/pipe2.c: New file.
5843 * posix/unistd.h: Declare dup3 and pipe2.
5844 * socket/Makefile (routines): Add paccept.
5845 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5846 * socket/paccept.c: New file.
5847 * socket/sys/socket.h: Declare paccept.
5848 * sysdeps/unix/syscalls.list: Add entry for dup3.
5849 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5850 epoll_create2 and inotify_init1.
5851 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5852 * sysdeps/unix/sysv/linux/paccept.c: New file.
5853 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5855 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5856 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5857 inotify_init1, and pipe2 entries.
5858 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5859 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5860 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5861 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5862 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5863 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5865 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5866 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5867 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5868 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5869 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5870 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5871 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5872 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5873 EPOLL_NONBLOCK. Declare epoll_create2.
5874 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5876 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5877 IN_NONBLOCK. Declare inotify_init1.
5878 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5880 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5883 * elf/elf.h: Define AT_EXECFN.
5884 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5886 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5887 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5888 if __ASSUME_AT_EXECFN is defined.
5889 (_dl_aux_init): Handle AT_EXECFN.
5890 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5892 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5893 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5894 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5895 _dl_execfn if available and avoid compatibility code if
5896 __ASSUME_AT_EXECFN is defined.
5898 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5899 _dl_discover_osversion only for older kernels.
5901 2008-07-22 Roland McGrath <roland@frob.com>
5903 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5905 2008-07-21 Roland McGrath <roland@frob.com>
5907 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5908 returned too much data out of line.
5910 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5912 * locale/setlocale.c (setname): Remove inline to avoid compiler
5916 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5918 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5920 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5921 doesn't manage to write anything, fail.
5923 * malloc/hooks.c (__malloc_check_init): Remove printf.
5925 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5927 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5929 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5931 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5933 (main_loop_epoll): Likewise.
5935 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5937 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5939 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5940 if DEBUG is defined.
5942 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5943 query. Adjust buffer size computation for padding.
5945 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5947 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5948 * stdio-common/tst-setvbuf1.c: New file.
5949 * stdio-common/tst-setvbuf1.expect: New file.
5952 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5953 when selecting fully-buffered stream.
5954 Patch by Wang Xin <wxinee@gmail.com>.
5956 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5958 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5959 (__open_2): New function.
5960 (__open64_2): New alias to __open_2.
5961 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5962 (__openat_2): New function.
5963 (__openat64_2): New alias to __openat_2.
5965 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5968 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5970 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5972 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5973 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5974 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5976 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5977 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5978 * sysdeps/mach/hurd/send.c (__send): Likewise.
5979 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5980 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5982 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5984 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5985 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5986 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5987 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5988 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5989 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5991 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5994 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5996 Patch by Petr Baudis.
5998 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6000 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6001 Patch by Peter Jones <pjones@redhat.com>.
6003 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6006 * stdlib/canonicalize.c (__realpath): readlink can write too much
6007 into the buffer on platforms without PATH_MAX.
6009 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6012 * posix/tst-regex.c (main): Rename to...
6013 (do_test): ... this. Remove cmdline option processing.
6015 (TEST_FUNCTION): Define.
6016 (CMDLINE_OPTIONS): Define.
6018 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6021 * configure.in: Add -Werror to -fstack-protector test to catch
6022 unsupported architectures.
6023 Patch by Gilles Esponasse <g.esp@free.fr>.
6025 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6027 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6028 getcontext returns ENOSYS.
6030 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6032 * nscd/connections.c (main_loop_poll): Fix test for read error.
6033 (main_loop_epoll): Likewise.
6035 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6037 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6038 better place so it is not called when nscd is used.
6040 * nscd/connections.c: Also recognize and handle changes to the
6041 resolver configuration file.
6043 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6045 * time/strftime.c: Pass reference to tzset_called around to handle
6049 * time/strftime.c (__strftime_internal): Call tzset() only
6050 when printing timezone-dependent values.
6051 Based on a patch by Petr Baudis <pasky@suse.cz>.
6053 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6054 unconditionally use second gaih_getanswer_slice result.
6056 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6057 (getaddrinfo): RES must always be non-NULL.
6059 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6061 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6063 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6064 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6066 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6069 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6071 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6073 * nscd/connections.c (inotify_fd): New variable.
6074 (nscd_init): Try to open an inotify descriptor.
6075 If successful, watch files for databases using inotify instead of
6076 having prune threads stat the files.
6077 (nscd_run_prune): Recognize clear_cache flag being set and call
6078 prune_cache appropriately.
6079 (main_loop_poll): Add inotify descriptor to wait set and handle the
6081 (main_loop_epoll): Likewise.
6082 * nscd/cache.c (prune_cache): Don't stat files for databases if
6084 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6085 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6087 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6088 fixed-size portion of the record.
6089 * nscd/servicescache.c (cache_addserv): Likewise.
6090 * nscd/pwdcache.c (cache_addpw): Likewise.
6091 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6093 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6095 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6096 out we don't use uninitialized memory.
6098 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6101 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6103 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6104 ignore T_DNAME messages.
6105 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6107 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6109 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6110 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6112 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6114 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6115 instead of portstr to nscd_getserv_r. Patch by
6116 Roman Kagan <rkagan@mail.ru>.
6118 2008-05-26 Jim Meyering <meyering@redhat.com>
6120 Remove more useless "if" tests before "free".
6121 * include/inline-hashtab.h (htab_delete): Likewise.
6122 * libio/freopen.c (freopen): Likewise.
6123 * libio/freopen64.c (freopen64): Likewise.
6124 * locale/programs/ld-collate.c (collate_read): Likewise.
6125 * misc/fstab.c (libc_freeres_fn): Likewise.
6126 * posix/glob.c (globfree): Likewise.
6128 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6130 * string/Makefile (strop-tests): Add memmem.
6131 * string/test-memmem.c: New file.
6132 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6133 (test_init): Size buf1 according to BUF1PAGES.
6135 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6137 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6138 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6139 (CFLAGS-scanf17.c): New.
6140 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6141 * stdio-common/scanf15.c (main): Likewise.
6142 * stdio-common/scanf16.c: New file.
6143 * stdio-common/scanf17.c: New file.
6145 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6147 * resolv/res_send.c (send_dg): If we already have one of two
6148 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6149 use the one answer insted of failing.
6151 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6153 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6154 being executed on PowerPC as the expected result exceeds IBM
6155 long double 128 __LDBL_MAX__.
6157 2008-05-21 Roland McGrath <roland@redhat.com>
6159 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6161 * Makefile (check-data): Use $(abi-name) before other guesses.
6162 Look in $(add-ons) dirs before scripts/data/.
6163 * elf/Makefile (check-data): Likewise.
6165 * scripts/soversions.awk: Grok ABI line.
6166 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6167 Emit definition for abi-name variable.
6169 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6171 * string/endian.h: Define new fixed-size hto* and *toh macros only
6174 * iconvdata/Depend: Add localedata.
6176 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6178 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6180 2008-05-08 David S. Miller <davem@davemloft.net>
6182 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6184 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6185 (__SYSCALL_CLOBBERS): Remove %g* registers.
6186 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6187 (__SYSCALL_CLOBBERS): Likewise.
6188 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6189 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6191 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6193 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6194 (CALL_ERRNO_LOCATION): Define.
6195 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6196 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6197 (CALL_ERRNO_LOCATION): Define.
6198 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6199 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6200 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6202 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6204 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6207 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6209 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6210 (FIRST_FRAME_POINTER): Define.
6212 2008-05-09 David S. Miller <davem@davemloft.net>
6214 * sysdeps/sparc/sparc64/backtrace.c: New file.
6216 2008-05-14 David S. Miller <davem@davemloft.net>
6218 * sysdeps/sparc/machine-gmon.h: New file.
6219 * sysdeps/sparc/sparc-mcount.S: Likewise.
6220 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6221 sysdep_routines in gmon directory.
6223 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6225 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6227 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6229 * resolv/res_query.c (__libc_res_nquery): In case one of two
6230 answer was too short don't try to read that answer's header.
6232 * resolv/res_send.c (send_dg): In case of timeout and there are
6233 two queries and one has been answered, return value indicating
6236 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6238 * nscd/cache.c (cache_add): Take additional parameter specifying
6239 whether this is in response of a cache refill. Check alignment
6240 of package data. Revamp waking of pruning thread.
6241 (prune_cache): Small optimization.
6242 * nscd/nscd.h: Adjust cache_add prototypes.
6243 * nscd/aicache.c: Adjust cache_add calls.
6244 * nscd/grpcache.c: Likewise.
6245 * nscd/hstcache.c: Likewise.
6246 * nscd/initgrcache.c: Likewise.
6247 * nscd/pwdcache.c: Likewise.
6248 * nscd/servicescache.c: Likewise.
6249 * nscd/connections.c (restart): Really disable cache use before
6250 exec attempt. If it fails, reenable cache.
6251 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6252 time to max to be able to notice concurrent cache additions. Unlock
6253 prune_lock while performing gc. Afterwards compute wakeup time with
6254 current wakeup_time value in mind.
6256 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6258 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6260 * nscd/mem.c (gc): Correctly determine highest used array element
6263 * nscd/mem.c (markrange): Add assert to check entries are all
6264 aligned. Small cleanup in bitmap use.
6266 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6267 blockoff of type nscd_ssize_t.
6268 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6269 (mempoll_alloc): Record block offset and not address.
6271 * nscd/mem.c (gc): Fix test for stack overuse.
6273 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6276 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6277 entry is available, believe it.
6279 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6280 no answers return NSS_STATUS_NOTFOUND.
6281 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6282 buffer does not have any content.
6284 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6286 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6288 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6289 lookup, don't assign canon unconditionally.
6291 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6293 * string/Makefile (distribute): Add str-two-way.h.
6295 2008-03-29 Eric Blake <ebb9@byu.net>
6297 Rewrite string searches to O(n) rather than O(n^2).
6298 * string/str-two-way.h: New file. For linear fixed-allocation
6300 * string/memmem.c: New implementation.
6301 * string/strstr.c: New implementation.
6302 * string/strcasestr.c: New implementation.
6304 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6306 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6308 (calc_first): Initialize constraint field.
6309 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6310 Use search_duplicated_node to avoid loops. Fix grammar.
6311 (duplicate_node): Merge constraint field for all node types.
6312 (calc_eclosure_iter): Look at constraint field for all node types.
6313 * posix/regex_internal.c (create_cd_newstate): Don't look at
6316 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6319 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6322 * string/endian.h: Add macros for fixed-size endian conversion.
6323 * bits/byteswap.h: Allow inclusion from <endian.h>.
6324 * sysdeps/i386/bits/byteswap.h: Likewise.
6325 * sysdeps/ia64/bits/byteswap.h: Likewise.
6326 * sysdeps/s390/bits/byteswap.h: Likewise.
6327 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6328 * string/Makefile (tests): Add tst-endian.
6329 * string/tst-endian.c: New file.
6331 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6332 Patch by Reuben Thomas.
6334 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6336 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6338 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6340 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6343 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6345 (BODY for __gconv_transform_internal_ascii): Likewise.
6348 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6349 to be treated like link-local addresses.
6350 (match_prefix): Don't treat IPv4 loopback address special when
6351 converting to v4 mapped addressed.
6353 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6355 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6356 * posix/tst-rfc3484-2.c: Likewise.
6357 * posix/tst-rfc3484-3.c: Likewise.
6359 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6362 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6364 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6366 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6368 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6370 * po/lt.po: New file. From Lituanian translation team.
6372 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6374 Introduce TLS descriptors for i386 and x86_64.
6375 * include/inline-hashtab.h: New file, copied from 2005's
6376 libiberty, with fix for memory leak imported afterwards by
6377 Glauber de Oliveira Costa.
6378 * elf/tlsdeschtab.h: New file.
6379 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6380 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6381 (CHECK_STATIC_TLS): Move to...
6382 * elf/dynamic-link.h: ... this file.
6383 (TRY_STATIC_TLS): New macro.
6384 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6385 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6386 R_386_TLS_DESC): Define.
6387 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6389 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6390 R_X86_64_TLSDESC): Define.
6391 (R_386_NUM, R_X86_64_NUM): Adjust.
6392 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6393 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6394 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6395 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6396 release tlsdesc_table.
6397 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6398 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6399 (elf_machine_rel): Handle R_386_TLS_DESC.
6400 (elf_machine_rela): Likewise.
6401 (elf_machine_lazy_rel): Likewise.
6402 (elf_machine_lazy_rela): Likewise.
6403 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6404 * sysdeps/i386/dl-tlsdesc.S: New file.
6405 * sysdeps/i386/dl-tlsdesc.h: New file.
6406 * sysdeps/i386/tlsdesc.c: New file.
6407 * sysdeps/i386/tlsdesc.sym: New file.
6408 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6410 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6411 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6412 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6413 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6414 release tlsdesc_table.
6415 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6416 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6417 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6418 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6419 (elf_machine_rela): Likewise.
6420 (elf_machine_lazy_rel): Likewise.
6421 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6422 (__tls_get_addr): Do not declare for non-shared compiles.
6423 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6424 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6425 * sysdeps/x86_64/tlsdesc.c: New file.
6426 * sysdeps/x86_64/tlsdesc.sym: New file.
6427 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6428 tlsdesc_table for both 32- and 64-bit structs.
6430 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6432 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6433 its own function. This reduces the frame setup costs and more.
6435 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6438 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6439 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6441 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6443 * io/openat.c (__openat_2): Also pass fd to __openat.
6444 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6445 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6447 * string/tester.c (test_memcmp): Add a few more tests.
6448 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6450 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6452 * nscd/cache.c (cache_add): Before returning with failure and this
6453 is the first use of the record, mark it as unusable.
6454 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6455 reporting a failure.
6456 * nscd/grpcache.c: Likewise
6457 * nscd/hstcache.c: Likewise.
6458 * nscd/initgrcache.c: Likewise.
6459 * nscd/pwdcache.c: Likewise.
6460 * nscd/servicescache.c: Likewise.
6462 2008-05-10 Roland McGrath <roland@redhat.com>
6465 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6467 2008-05-08 David S. Miller <davem@davemloft.net>
6469 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6471 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6472 (__ieee754_y0l): Likewise.
6473 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6474 (__ieee754_y1l): Likewise.
6475 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6476 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6477 frexpl and ldexpl. math_private.h provides them and the latter
6479 (__log1pl): Use __frexpl.
6481 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6483 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6485 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6486 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6487 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6488 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6490 (_nss_nis_gethostbyname4_r): New function.
6491 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6492 Change to also handle af==AF_UNSPEC.
6493 (get_tablename): New function. Use it to avoid duplication.
6494 (_nss_nisplus_gethostbyname4_r): New function.
6495 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6497 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6498 * nss/nss.h: Define struct gaih_addrtuple.
6499 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6501 (_nss_files_gethostbyname4_r): New function.
6502 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6503 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6505 * resolv/res_query.c (__libc_res_nquery): Take two additional
6506 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6507 look up IPv4 and IPv6.
6509 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6510 for an additional query and answer buffer. Pass to send_vc and
6512 (send_vc): Send possibly two requests and receive two answers.
6513 (send_dg): Likewise.
6514 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6516 (_nss_dns_gethostbyname4_r): New function.
6517 (gaih_getanswer_slice): Likewise.
6518 (gaih_getanswer): Likewise.
6519 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6520 __libc_res_nquery call.
6521 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6522 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6523 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6526 2008-05-05 David S. Miller <davem@davemloft.net>
6528 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6529 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6531 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6533 Fix termios bit macros.
6534 Move *DLY definitions where they belong, in termios.h.
6535 Add *[0-3] definitions.
6536 Fixes confusion between VT and FF.
6537 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6538 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6539 are already defined to avoid collision with termios.h.
6540 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6541 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6542 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6543 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6544 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6545 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6546 VTDLY, VT0, VT1): New macros.
6547 [__USE_GNU] (OLCUC): Change value of macro.
6548 [__USE_XOPEN] (OFILL): New macro.
6549 [__USE_BSD] (CRTSCTS): Change value.
6550 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6551 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6552 (B7200, B14400, B28800, B76800): New macros.
6554 2008-05-01 David S. Miller <davem@davemloft.net>
6556 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6557 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6558 (gen-as-const-headers): Add it.
6559 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6560 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6561 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6562 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6564 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6565 six system call parameters.
6566 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6568 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6570 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6572 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6573 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6575 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6577 * stdlib/tst-setcontext.c: Include unistd.h.
6579 2008-04-25 David S. Miller <davem@davemloft.net>
6581 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6582 Pass "union semun" properly in to sys_ipc, it must be passed
6583 by value, not by reference.
6585 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6587 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6588 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6589 * nscd/connections.c (mem_in_flight): Likewise.
6591 * nscd/nscd.h (dbs): Make hidden.
6593 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6594 Avoid returning -1, return 0 instead.
6596 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6598 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6600 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6603 * sysdeps/unix/sysv/linux/times.c: New file.
6606 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6607 mem_in_flight_list variables. Add new parameter to mempool_alloc
6609 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6610 appropriate mem_in_flight element.
6611 (gc): Take allocations which have not yet been committed to the
6612 database into account.
6613 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6614 Reset mem_in_flight before returning.
6615 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6616 cue it up in mem_in_flight_list.
6617 * nscd/aicache.c: Adjust mempool_alloc call.
6618 * nscd/grpcache.c: Likewise.
6619 * nscd/hstcache.c: Likewise.
6620 * nscd/initgrcache.c: Likewise.
6621 * nscd/pwdcache.c: Likewise.
6622 * nscd/servicescache.c: Likewise.
6623 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6626 * nscd/connections.c (handle_request): Provide better error message
6627 in case SELinux forbids the service.
6629 * version.h (VERSION): Bump to 2.8.90.
6631 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6633 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6635 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6637 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6638 Also use for 32-bit.
6639 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6640 __nextafter instead of nextafter to avoid local PLT.
6641 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6642 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6644 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6646 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6648 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6649 <fenv_libc.h> instead of <fenv.h>.
6650 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6651 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6653 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6655 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6656 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6657 function from fegetexcept and make old name weak alias.
6658 * include/fenv.h: Declare __fegetexcept.
6659 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6661 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6662 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6664 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6665 instead of frexpl to avoid local PLT.
6666 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6667 ilogbl to avoid local PLT.
6668 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6669 instead of ldexpl to avoid local PLT.
6670 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6671 __roundl not roundl to avoid local PLT.
6672 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6673 local PLTs. Use __sincosl instead of separate sinl and cosl
6675 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6677 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6678 version for ppc64 to 2.4.21 since without it makecontext will fail.
6680 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6682 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6684 [__powerpc64__] (TLS_GD): Likewise.
6686 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6689 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6690 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6692 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6693 Likewise. Also account for when x is an odd number between 2^52
6695 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6696 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6697 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6698 detect aforementioned erroneous conditions.
6700 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6702 * configure.in: Check for -fno-section-anchors in addition to
6703 -fno-toplevel-reorder.
6705 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6707 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6709 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6710 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6711 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6712 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6713 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6714 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6716 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6719 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6720 * time/alt_digit.c: Likewise.
6721 * wcsmbs/wcsmbsload.c: Likewise.
6723 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6725 * version.h (VERSION): Bump to 2.8.
6727 * timzeone/asia: Update from tzdata2008b.
6728 * timezone/backward: Likewise.
6729 * timezone/europe: Likewise.
6730 * timezone/northamerica: Likewise.
6731 * timezone/southamerica: Likewise.
6732 * timezone/iso3166.tab: Likewise.
6733 * timezone/leapseconds: Likewise.
6734 * timezone/zone.tab: Likewise.
6735 * timezone/private.h: Update from tzcode2008a.
6736 * timezone/zdump.c: Likewise.
6737 * timezone/zic.c: Likewise.
6739 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6742 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6743 Define additonal Data Cache Block instruction macros.
6744 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6745 Replace dcbst with dcbf and sync with sync/isync.
6747 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6749 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6750 Always set ELF_RTYPE_CLASS_PLT.
6751 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6753 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6755 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6756 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6757 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6758 For ISA 2.01 and later replace mftb with mfspr 268.
6760 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6763 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6764 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6766 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6769 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6770 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6771 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6772 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6774 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6776 * stdlib/tst-makecontext.c (othervar): New variable.
6777 (cf): Test sign extending the argument to long.
6779 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6781 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6782 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6783 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6784 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6785 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6786 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6787 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6789 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6791 * elf/Makefile (tests): Substitute tests-vis-yes here.
6792 (tests-vis-yes): Delete.
6793 (modules-name, modules-vis-yes): Similarly.
6795 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6798 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6799 Preserve sign in signgamp when x is zero.
6801 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6803 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6804 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6805 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6806 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6807 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6808 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6810 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6813 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6817 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6818 a reserved error value.
6820 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6821 value to check for correct sign extension.
6824 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6825 Copy 64-bit parameter values even though this is not required in
6828 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6831 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6833 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6836 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6838 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6840 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6843 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6844 in line-buffered stream failed.
6845 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6847 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6850 * scripts/abi-versions.awk: If the version specified by
6851 --enable-oldest-abi is older than the first version for this
6852 architecture, use the default version.
6854 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6855 as well when ignoring the whole category.
6857 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6860 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6861 ETHERTYPE_* definitions.
6862 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6864 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6866 * stdlib/mbtowc.c (__no_r_state): Remove.
6867 (mbtowc): New static state variable. Use it instead of
6869 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6870 (__wctomb_state): New hidden variable.
6871 (wctomb): Use __wctomb_state instead of __no_r_state.
6872 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6873 (__wctomb_state): New extern decl.
6874 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6876 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6879 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6881 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6883 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6885 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6887 * po/nl.po: Update from translation team.
6889 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6892 * string/strfry.c: Handle empty strings again.
6894 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6897 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6898 before looking for translation.
6899 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6900 * locale/freelocale.c: Likewise.
6901 * locale/newlocale.c: Likewise.
6902 * locale/setlocale.c: Likewise.
6903 Based partially on a patch by ryo@np.css.fujitsu.com.
6905 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6907 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6908 acquiring wrlock. Do conv_tab allocation while holding lock.
6909 * intl/Makefile: Add rules to build and run tst-gettext6.
6910 * intl/tst-gettext6.c: New test.
6911 * intl/tst-gettext6.sh: New file.
6913 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6915 * po/nl.po: Update from translation team.
6917 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6918 provided through st_blksize, try the default size before giving up.
6920 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6922 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6925 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6927 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6928 error message. POSIX today does not require the messages to be in
6929 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6932 * sunrpc/auth_unix.c: Unify printed strings.
6933 * sunrpc/clnt_tcp.c: Likewise.
6934 * sunrpc/clnt_udp.c: Likewise.
6935 * sunrpc/clnt_unix.c: Likewise.
6936 * sunrpc/svc_tcp.c: Likewise.
6937 * sunrpc/svc_udp.c: Likewise.
6938 * sunrpc/svc_unix.c: Likewise.
6939 * sunrpc/xdr.c: Likewise.
6940 * sunrpc/xdr_array.c: Likewise.
6941 * sunrpc/xdr_rec.c: Likewise.
6942 * sunrpc/xdr_ref.c: Likewise.
6943 * locale/programs/ld-time.c (time_finish): Unify messages.
6944 * locale/programs/locfile.c (handle_copy): Fix typo.
6945 * nscd/nscd.c (options): Fix typo.
6948 * stdlib/strtod_l.c: Use correct sign for result in one more
6950 Patch by Eric Blake <ebb9@byu.net>.
6952 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6954 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6955 and creat system calls.
6956 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6958 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6960 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6961 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6962 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6964 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6966 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6967 <linux/limits.h> has defined it.
6968 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6969 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6971 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6972 it instead of ARG_MAX.
6974 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6976 * posix/gai.conf: Fix comment for scope nullbits.
6977 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6978 default to 128 bits for v4 mapped addresses.
6980 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6982 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6983 ptrace call to get the ieee_instruction_pointer from the kernel.
6984 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6985 ptrace call to set the ieee_instructtion_pointer.
6986 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6987 Add comment that ieee_instruction_pointer is always 0.
6989 2008-03-09 Andreas Jaeger <aj@suse.de>
6992 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6993 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6994 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6996 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6997 (rint_test): Likewise.
6999 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7001 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7003 (__nisfind_server): Similar for open readColdStartFile call.
7004 Patch partially by Jim Meyering.
7005 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7006 around internal_setent call.
7008 * po/vi.po: New Vietnamese translation.
7010 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7013 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7014 remove CLONE_STOPPED.
7016 2008-02-10 Jim Meyering <meyering@redhat.com>
7018 Remove useless "if" before "free":
7019 * elf/ldconfig.c (parse_conf_include): Likewise.
7020 * gmon/gmon.c (weak_alias): Likewise.
7021 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7022 * inet/rcmd.c (__validuser2_sa): Likewise.
7023 * intl/bindtextdom.c (set_binding_values): Likewise.
7024 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7025 * libio/genops.c (save_for_backup): Likewise.
7026 * libio/wgenops.c (save_for_wbackup): Likewise.
7027 * locale/programs/ld-collate.c (collate_read): Likewise.
7028 * locale/programs/linereader.c (get_string): Likewise.
7029 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7030 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7031 * resolv/res_debug.c (do_section): Likewise.
7032 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7033 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7034 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7035 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7036 * time/tzset.c (tzset_internal): Likewise.
7038 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7040 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7043 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7046 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7047 not stream for output file. Open output file here.
7048 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7049 and output file name.
7050 (process_fd): Likewise.
7051 (process_file): Likewise.
7052 (main): Adjust callers of changed functions.
7053 * iconv/iconv_prog.h: Adjust prototype.
7055 2008-03-09 Andreas Jaeger <aj@suse.de>
7058 * sysdeps/ia64/ieee754.h: Use protected namespace
7059 __BIG_ENDIAN/__LITTLE_ENDIAN.
7060 * sysdeps/ieee754/ieee754.h: Likewise.
7061 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7063 2008-03-08 Roland McGrath <roland@frob.com>
7065 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7066 ignore a signal that came from a machine exception, treat it as a
7067 fatal core-dump signal instead.
7068 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7070 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7071 Clear DF bit in thread state's eflags.
7072 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7074 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7077 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7078 of NAN(...) sequence.
7079 * stdlib/Makefile (tests): Add tst-strtod6.
7080 * stdlib/tst-strtod6.c: New file.
7082 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7085 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7086 putting offending option character in quotes. Clean up error
7088 * po/be.po: Adjust msgstr in translation file.
7089 * po/bg.po: Likewise.
7090 * po/ca.po: Likewise.
7091 * po/cs.po: Likewise.
7092 * po/da.po: Likewise.
7093 * po/de.po: Likewise.
7094 * po/es.po: Likewise.
7095 * po/fr.po: Likewise.
7096 * po/hr.po: Likewise.
7097 * po/ko.po: Likewise.
7098 * po/nl.po: Likewise.
7099 * po/rw.po: Likewise.
7100 * po/sk.po: Likewise.
7101 * po/sv.po: Likewise.
7102 * po/tr.po: Likewise.
7103 * po/zh_CN.po: Likewise.
7104 * po/zh_TW.po: Likewise.
7107 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7108 Patch by Roland Bless <roland@bless.de>.
7110 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7112 * elf/Makefile (routines): Add dl-sysdep.
7113 (elide-routines.os): Likewise.
7115 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7118 * elf/dl-sysdep.c: Undefine ROUND after use.
7119 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7120 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7121 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7122 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7124 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7125 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7127 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7129 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7130 _dl_tls_get_addr_soft element.
7131 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7132 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7133 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7135 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7136 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7137 of internal_function.
7139 * stdlib/Makefile (aux): Add tens_in_limb.
7140 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7141 * stdlib/tens_in_limb.c: ...here. New file.
7144 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7145 __statfs_chown_restricted.
7146 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7147 for _PC_CHOWN_RESTRICTED.
7148 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7149 Implement __statfs_chown_restricted.
7150 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7151 _POSIX_CHOWN_RESTRICTED value to zero.
7152 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7155 * sysdeps/x86_64/rtld-memset.c: New file.
7157 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7159 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7161 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7162 Barcelona machine. Make default fall through branch of
7163 __x86_64_preferred_memory_instruction check as the integer code path.
7165 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7167 * sysdeps/x86_64/cacheinfo.c
7168 (__x86_64_preferred_memory_instruction): New variable.
7169 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7171 * sysdeps/x86_64/memset.S: Rewrite.
7173 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7175 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7176 __obstack_printf_chk): New prototypes.
7177 (__vasprintf_chk, __vdprintf_chk,
7178 __obstack_vprintf_chk): Likewise.
7179 Add libc_hidden_proto.
7181 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7182 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7183 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7184 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7185 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7186 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7187 __obstack_vprintf_chk): New prototypes.
7188 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7189 obstack_vprintf): New inlines.
7190 * debug/dprintf_chk.c: New file.
7191 * debug/vdprintf_chk.c: New file.
7192 * debug/asprintf_chk.c: New file.
7193 * debug/vasprintf_chk.c: New file.
7194 * debug/obprintf_chk.c: New file.
7195 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7196 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7197 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7199 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7200 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7201 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7202 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7204 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7205 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7206 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7207 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7208 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7210 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7211 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7212 obstack_vprintf_chk.
7213 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7214 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7215 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7216 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7217 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7218 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7220 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7223 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7224 Patch by Roy Marples <roy@marples.name>.
7227 * malloc/malloc.c: Fix typo in comment.
7230 * locale/iso-639.def: Add Shuswap.
7232 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7235 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7236 overwrite *h_errnop/*errnop values from getanswer_r in case of
7239 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7242 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7243 (verify_persistent_db): Remove one unnecessary test and add a new one
7244 for bad configuration.
7245 (nscd_init): Improve error reported when persistent database cannot
7247 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7248 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7249 .suggested_module and .max_db_size and case config file says the
7251 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7254 * nis/ypclnt.c (yp_order): Fix handling of return value of
7256 Patch by Jeff Moyer <jmoyer@redhat.com>.
7258 * po/fr.po: Update from translation team.
7260 2008-02-22 Andreas Jaeger <aj@suse.de>,
7261 Carlos O'Donell <carlos@systemhalted.org>
7264 * FAQ.in: Describe why glibc needs to be compiled with
7267 2008-02-19 Roland McGrath <roland@redhat.com>
7269 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7271 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7274 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7275 __USE_MISC is defined.
7277 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7279 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7280 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7282 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7283 timerfd_gettime, timerfd_settime.
7284 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7285 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7287 2008-02-08 Roland McGrath <roland@redhat.com>
7289 * elf/elf.h (NT_PPC_SPE): New macro.
7291 2008-02-06 Roland McGrath <roland@redhat.com>
7293 * Makerules ($(common-objpfx)sysd-rules):
7294 Depend on $(sysdep-makeconfigs).
7296 2008-01-31 Roland McGrath <roland@redhat.com>
7299 * configure.in: Use -print-file-name if it yields a directory,
7300 for each of include and include-fixed.
7301 * configure: Regenerated.
7303 * Makeconfig (sysd-rules-targets): New variable.
7304 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7305 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7307 2008-01-30 Roland McGrath <roland@redhat.com>
7309 * manual/libc.texinfo: Update back-cover text.
7311 * elf/elf.h (NT_386_TLS): New macro.
7313 2008-01-29 Roland McGrath <roland@redhat.com>
7315 * Makeconfig (sysd-rules-patterns): New variable.
7316 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7317 (check-inhibit-asm): New canned sequence, replaces ...
7318 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7319 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7320 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7321 (CFLAGS-rtld): Variable removed.
7323 2008-01-24 Roland McGrath <roland@redhat.com>
7325 * configure.in: Let configure fragments set base_os.
7326 * configure: Regenerated.
7328 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7330 * po/ko.po: Update from translation team.
7332 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7334 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7336 2008-01-12 Andreas Jaeger <aj@suse.de>
7339 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7342 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7344 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7345 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7346 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7348 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7350 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7351 * elf/dl-close.c (_dl_close): Check for it.
7352 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7353 (_dl_allocate_static_tls): Likewise.
7354 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7355 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7357 * elf/tst-tls16.c: New file.
7358 * elf/tst-tlsmod16a.c: New file.
7359 * elf/tst-tlsmod16b.c: New file.
7360 * elf/Makefile: Add rules to build and run tst-tls16.
7362 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7365 * bits/shm.h: Fix comment describing shmid_ds.
7366 * sysdeps/gnu/bits/shm.h: Likewise.
7367 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7368 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7369 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7370 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7371 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7372 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7373 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7374 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7375 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7378 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7380 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7381 additional suffixes.
7382 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7383 Add optional functions mq_timedreceive and mq_timedsend.
7384 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7385 * conform/data/pthread.h-data: Fix prototype of
7386 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7387 * conform/data/semaphore.h-data: Allow time.h definitions.
7388 * conform/data/signal.h-data: Likewise.
7389 * conform/data/stdio.h-data: getw and putw are not required in v6.
7390 * conform/data/stdlib.h-data: Change setstate prototype.
7391 * conform/data/string.h-data: Fix strerror_r prototype.
7392 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7393 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7394 Fix readlink prototype.
7395 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7397 * inet/netinet/in.h: Cleanup namespace.
7398 * posix/regex.h: Likewise.
7399 * resolv/netdb.h: Likewise.
7400 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7401 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7402 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7403 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7404 of names of in in6_addr.
7405 (default_precedence): Likewise.
7406 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7409 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7411 * conform/data/fmtmsg.h-data: Add missing allows.
7412 * conform/data/ftw.h-data: Likewise.
7413 * conform/data/inttypes.h-data: Likewise.
7414 * conform/data/math.h-data: Likewise.
7415 * conform/data/signal.h-data: Likewise.
7416 * conform/data/net/if.h-data: Likewise.
7417 * conform/data/netinet/in.h-data: Likewise.
7418 * conform/data/sys/socket.h-data: Likewise.
7421 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7422 (__strtok_r): Simplify.
7423 * string/tester.c (test_strtok_r): Add test case for futile search
7424 with single-character seach string.
7426 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7428 * po/ko.po: Update from translation team.
7430 2008-01-11 Andreas Jaeger <aj@suse.de>
7433 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7434 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7437 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7439 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7440 native interface lookup in all the relevant places.
7442 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7443 Ulrich Drepper <drepper@redhat.com>
7445 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7446 field. Use sockaddr_in6 for source_addr.
7447 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7448 (match_prefix): Likewise.
7449 (get_label): Likewise.
7450 (get_precedence): Likewise.
7451 (rfc3484_sort): Change to use indirect access to results array.
7452 Adjust to use of sockaddr_in6. Replace service_order test with
7453 simple index comparison.
7454 (getaddrinfo): Define order array. Initialize it. Don't initialize
7455 service_order field. Adjust qsort_t calls. Access sorted result
7456 array indirectly through order array.
7457 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7458 * posix/tst-rfc3484-2.c: Likewise.
7459 * posix/tst-rfc3484-3.c: Likewise.
7461 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7464 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7466 Patch by André Cruz.
7469 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7470 (clnt_spcreateerror): Likewise.
7473 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7474 (public_mEMALIGn): Likewise.
7475 Patch mostly by Daniel Jacobowitz.
7477 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7479 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7480 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7481 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7482 * stdlib/tst-makecontext2.c: New test.
7484 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7486 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7488 (REINIT_PARAMS): Likewise. Undefine before end of file.
7489 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7490 transliteration hooks and REINIT_PARAMS afterwards.
7491 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7493 (REINIT_PARAMS): Define.
7494 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7495 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7496 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7497 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7498 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7499 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7500 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7501 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7502 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7503 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7504 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7505 * iconvdata/tst-iconv7.c: New test.
7507 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7509 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7511 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7514 * nscd/connections.c (restart): Fix condition.
7516 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7518 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7519 __ctype_toupper_loc): Add __THROW.
7521 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7523 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7524 recognition of interface family.
7526 * posix/getconf.c: Update copyright year.
7527 * nss/getent.c: Likewise.
7528 * iconv/iconvconfig.c: Likewise.
7529 * iconv/iconv_prog.c: Likewise.
7530 * elf/ldconfig.c: Likewise.
7531 * catgets/gencat.c: Likewise.
7532 * csu/version.c: Likewise.
7533 * elf/ldd.bash.in: Likewise.
7534 * elf/sprof.c (print_version): Likewise.
7535 * locale/programs/locale.c: Likewise.
7536 * locale/programs/localedef.c: Likewise.
7537 * nscd/nscd.c (print_version): Likewise.
7538 * debug/xtrace.sh: Likewise.
7539 * malloc/memusage.sh: Likewise.
7540 * malloc/mtrace.pl: Likewise.
7541 * debug/catchsegv.sh: Likewise.
7543 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7545 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7548 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7550 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7551 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7553 2007-12-17 Roland McGrath <roland@redhat.com>
7555 * inet/ether_line.c (ether_line): Remove unused variable.
7557 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7559 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7561 * login/openpty.c (openpty): Likewise.
7562 * login/pty.h (openpty, forkpty): Likewise.
7563 * manual/terminal.texi (openpty, forkpty): Likewise.
7565 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7567 * malloc/malloc.c (public_cALLOc): For arenas other than
7568 main_arena, count all bytes inside the mprotect_size range of the
7569 heap as uninitialized.
7571 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7573 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7576 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7577 mTRIm for all of them.
7578 (mTRIm): Additionally iterate over all free blocks and use madvise
7579 to free memory for all those blocks which contain at least one
7581 * malloc/tst-trim1.c: New file.
7582 * malloc/Makefile (tests): Add tst-trim1.
7584 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7586 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7588 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7589 First cast argument to long
7590 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7592 (__vdso_clock_gettime): Likewise.
7593 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7596 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7598 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7599 * locale/nl_langinfo_l.c: Real implementation, copied from
7601 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7603 2007-12-01 Jim Meyering <meyering@redhat.com>
7605 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7606 that would inhibit utf8-optimization of a regexp containing line-
7607 or buffer-anchors, e.g., `^', `$'.
7609 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7611 * time/bug-getdate1.c (do_test): Don't use century values which
7612 aren't valid on 32-bit systems.
7614 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7616 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7617 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7618 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7619 __strcat_g, __strncat_g): Add __asm__.
7621 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7624 * io/fchmodat.c: Fix typo in stub_warning use.
7625 Patch by Petr Salinger.
7627 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7629 * iconvdata/hp-thai8.c: New file.
7630 * iconvdata/Makefile: Add rules for hp-thai8.c.
7631 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7632 * iconvdata/gconv-modules: Likewise.
7635 * iconvdata/hp-greek8.c: New file.
7636 * iconvdata/Makefile: Add rules for hp-greek8.c.
7637 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7638 * iconvdata/gconv-modules: Likewise.
7641 * iconvdata/hp-turkish8.c: New file.
7642 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7643 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7644 * iconvdata/gconv-modules: Likewise.
7646 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7647 (shrink_heap): ... this new function.
7648 (heap_trim): Call shrink_heap instead of grow_heap.
7650 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7651 case don't call alloc_perturb.
7653 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7655 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7657 * sysdeps/unix/sysv/linux/kernel-features.h
7658 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7659 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7661 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7664 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7665 * stdio-common/Makefile (tests): Add bug22.
7666 * stdio-common/bug22.c: New file.
7669 * time/getdate.c: Fix filling in default values.
7670 * time/bug-getdate1.c: New file.
7671 * time/Makefile: Add rules to build and run bug-getdate1.
7673 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7674 * iconvdata/ebcdic-es.c: Likewise.
7675 * iconvdata/ebcdic-es-a.c: Likewise.
7676 * iconvdata/ebcdic-uk.c: Likewise.
7677 * iconvdata/iso8859-16.c: Likewise.
7678 * iconvdata/viscii.c: Likewise.
7679 * iconvdata/iso8859-9e.c: Likewise.
7680 * iconvdata/Makefile: Adjust appropriately.
7683 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7686 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7689 * iconvdata/hp-roman9.c: New file.
7690 * iconvdata/Makefile: Add rules for hp-roman9.c.
7691 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7692 * iconvdata/gconv-modules: Likewise.
7694 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7695 * iconvdata/Makefile: Adjust appropriately.
7698 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7699 structure, it's allocated with alloca.
7700 * stdio-common/Makefile (tests): Add bug21.
7701 * stdio-common/bug21.c: New file.
7703 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7706 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7707 keyword for gcc's braced-groups.
7709 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7712 * inet/ether_line.c: Strip hostname of whitespaces.
7713 * inet/Makefile (tests): Add tst-ether_line.
7714 * inet/tst-ether_line.c: New file.
7716 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7719 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7722 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7724 * stdlib/tst-setcontext.c: Catch the case where the links gets
7725 messed up and we do not reach main again.
7727 * po/ca.po: Update from translation team.
7729 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7731 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7732 * posix/regex.h (REG_ENOSYS): Likewise.
7733 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7735 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7737 * nscd/nscd.h (MAX_STACK_USE): Define.
7738 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7739 (gc): Initialize stack_used based on allocation in prune_cache.
7740 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7741 Clear array before use.
7743 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7744 memory allocation failed.
7745 * nscd/hstcache.c (cache_addhst): Likewise.
7746 * nscd/grpcache.c (cache_addgr): Likewise.
7747 * nscd/servicescache.c (cache_addserv): Likewise.
7748 * nscd/pwdcache.c (cache_addpw): Likewise.
7749 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7751 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7753 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7754 and creat system calls.
7756 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7758 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7760 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7762 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7763 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7765 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7766 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7767 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7769 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7771 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7772 strncat): Define as macros to avoid compile errors.
7774 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7777 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7780 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7781 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7782 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7784 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7786 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7787 Return zero in case the thread library is not NPTL.
7790 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7791 initializing interface list.
7794 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7795 use result of nss_getgrgid_r if nothing was found. For other
7796 error return with a failure.
7797 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7799 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7802 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7804 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7805 (get_scope): For IPv4 scope, use scopes table.
7806 (fini): Free scopes table if necessary.
7807 (free_scopelist): New function.
7808 (scopecmp): New function.
7809 (gaiconf_init): Also handle scopev4 entries.
7810 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7811 * posix/tst-rfc3484-2.c (do_test): Likewise.
7812 * posix/gai.conf: Document scopev4 defaults.
7813 * posix/Makefile (tests): Add tst-rfc3484-3.
7814 * posix/tst-rfc3484-3.c: New file.
7816 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7818 * posix/gai.conf: Update for current default tables.
7820 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7822 * po/tr.po: Update from translation team.
7824 2007-11-18 Roland McGrath <roland@frob.com>
7826 * manual/arith.texi (Remainder Functions): Spelling fix.
7827 From Shaun Silk <genix@mysoul.com.au>.
7829 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7831 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7833 * po/zh_CN.po: Update from translation team.
7835 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7836 Add sys/signalfd.h and sys/eventfd.h.
7838 2007-11-15 Bruno Haible <bruno@clisp.org>
7841 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7843 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7844 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7845 it needs only fixed stack space. Delay the initialization of
7846 msgid_len until it is needed.
7848 2007-11-15 Andreas Jaeger <aj@suse.de>
7850 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7851 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7853 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7855 * po/ko.po: Update from translation team.
7857 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7859 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7860 significantly. The device type is also part of the ifinfomsg data.
7862 * po/sv.po: Update from translation team.
7863 * po/nl.po: Likewise.
7865 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7866 to wake up in 24 hours.
7868 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7870 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7872 * po/cs.po: Update from translation team.
7873 * po/pl.po: Likewise.
7875 * include/ifaddrs.h: Remove in6ai_temporary.
7876 (struct in6addrinfo): Add index element.
7877 Declare __check_native.
7878 * inet/Makefile (aux): Add check_native.
7879 * sysdeps/unix/sysv/linux/check_native.c: New file.
7880 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7881 IFA_F_TEMPORARY. Pass back ifa_index.
7882 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7883 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7884 call __check_native if necessary.
7885 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7886 to sort addresses. Pass information about the results.
7887 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7888 of rfc3484_sort interface.
7889 * posix/tst-rfc3484-2.c: Likewise.
7891 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7892 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7894 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7895 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7896 on as third parameter to compare function and _quicksort.
7897 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7898 to the compare function.
7899 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7900 * Versions.def: Add GLIBC_2.8 for libc.
7902 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7903 * posix/tst-rfc3484-2.c: Likewise.
7905 * include/kernel-features.h: Moved to...
7906 * sysdeps/mach/hurd/kernel-features.h: ...here.
7908 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7910 * sysdeps/i386/i586/memcpy_chk.S: New file.
7911 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7912 * sysdeps/i386/i586/memset_chk.S: Likewise.
7914 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7916 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7917 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7918 list of interfaces. Also store prefix length.
7919 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7920 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7921 prefix if source and destination address are in the same subnet.
7922 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7923 Always look for matching record in in6ai list.
7924 Correct source_addr_len value for IPv6->IPv4 converted records.
7926 2007-11-11 Roland McGrath <roland@frob.com>
7928 * include/kernel-features.h: New file.
7930 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7932 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7933 complications for 64-bit platforms.
7935 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7936 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7937 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7939 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7941 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7942 * sysdeps/wordsize-64/alphasort.c: New file.
7943 * sysdeps/wordsize-64/alphasort64.c: New file.
7944 * sysdeps/wordsize-64/fseeko.c: New file.
7945 * sysdeps/wordsize-64/fseeko64.c: New file.
7946 * sysdeps/wordsize-64/ftello.c: New file.
7947 * sysdeps/wordsize-64/ftello64.c: New file.
7948 * sysdeps/wordsize-64/ftw.c: New file.
7949 * sysdeps/wordsize-64/ftw64.c: New file.
7950 * sysdeps/wordsize-64/iofgetpos.c: New file.
7951 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7952 * sysdeps/wordsize-64/iofopen.c: New file.
7953 * sysdeps/wordsize-64/iofopen64.c: New file.
7954 * sysdeps/wordsize-64/iofsetpos.c: New file.
7955 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7956 * sysdeps/wordsize-64/lockf.c: New file.
7957 * sysdeps/wordsize-64/lockf64.c: New file.
7958 * sysdeps/wordsize-64/mkostemp.c: New file.
7959 * sysdeps/wordsize-64/mkostemp64.c: New file.
7960 * sysdeps/wordsize-64/mkstemp.c: New file.
7961 * sysdeps/wordsize-64/mkstemp64.c: New file.
7962 * sysdeps/wordsize-64/scandir.c: New file.
7963 * sysdeps/wordsize-64/scandir64.c: New file.
7964 * sysdeps/wordsize-64/tmpfile.c: New file.
7965 * sysdeps/wordsize-64/tmpfile64.c: New file.
7966 * sysdeps/wordsize-64/versionsort.c: New file.
7967 * sysdeps/wordsize-64/versionsort64.c: New file.
7968 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7969 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7970 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7971 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7972 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7973 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7974 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7975 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7976 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7977 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7978 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7979 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7981 * crypt/sha256-crypt.c: Fix a comment.
7982 * crypt/sha512-crypt.c: Likewise.
7984 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7986 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7988 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7991 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7992 because output buffer is too small break, don't loop.
7993 * iconvdata/Makefile (tests): Add bug-iconv6.
7994 * iconvdata/bug-iconv6.c: New file.
7996 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7998 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8000 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8001 size_t. Add casts where needed.
8003 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8004 old headers, don't call avc_has_perm if we don't have the
8005 permission information.
8007 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8009 * elf/rtld.c (dl_main): Use the page size to find the map start.
8011 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8013 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8014 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8016 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8017 when the lookup call failed.
8019 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8020 Add prune_cond and wakeup_time.
8021 (CACHE_PRUNE_INTERNAL): Define.
8022 Update declarations of prune_cache and setup_thread.
8023 * nscd/connections.c (dbs): Update initializers.
8024 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8025 (nscd_init): Default number of threads is now 4.
8026 (invalidate_cache): Take lock before calling prune_cache.
8027 (handle_request): If SELinux forbids the request, say so.
8028 (readylist_cond): Use static initializer.
8029 (nscd_run_prune): New function. Used only by pruning threads.
8030 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8032 (fd_ready): Update nscd_run reference.
8033 (start_threads): No need to initialize readylist_cond.
8034 Start pruning threads separately.
8035 * nscd/nscd_setup_thread.c: Change return value type to int and always
8037 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8038 to int and return nonzero value if we can use the TID address hack.
8039 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8040 the database is later than the new entry's timeout, update the
8041 wakeup time and wake the cleanup thread.
8042 (prune_cache): Return seconds the next entry in the database is still
8043 valid. Remove locking for pruning here.
8044 * nscd/nscd.conf: Document default number of threads.
8046 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8048 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8049 stack is properly aligned for the target function.
8050 Correct unwind info.
8052 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8053 when using auditing libraries.
8055 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8057 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8058 _nss_dns_getnetbyaddr2_r.
8059 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8060 extra parameter to getanswer_r.
8061 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8062 _nss_dns_getnetbyaddr2_r.
8064 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8066 * nscd/gethstbynm2_r.c: Remove.
8067 * nscd/gethstbynm3_r.c: New file.
8068 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8070 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8071 __gethostbyaddr_r compatibility wrapper.
8072 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8073 determining timeout of entry.
8074 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8076 (addhstbyX): Pass reference to variable for TTL to lookup and
8078 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8079 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8080 and __nss_next2. Remove __nss_services_lookup.
8081 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8083 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8085 * nss/getXXent_r.c: Likewise.
8086 * nss/getnssent_r.c: Likewise.
8087 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8088 does not exist in module, try the optional second name.
8089 (__nss_next2): New function.
8090 (__nss_next): Now wrapper around __nss_next2.
8091 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8092 Declare __nss_next2.
8093 Adjust definition of db_lookup_function type.
8094 * nss/service-lookup.c: Define NO_COMPAT.
8095 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8096 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8097 * inet/ether_ntoh.c: Likewise.
8098 * sunrpc/netname.c: Likewise.
8099 * sunrpc/publickey.c: Likewise.
8100 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8101 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8102 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8103 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8104 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8106 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8108 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8110 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8113 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8114 * crypt/sha512c-test.c: Likewise.
8117 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8118 to keep track of end of %[ format string element.
8119 * stdio-common/Makefile (tests): Add bug20.
8120 * stdio-common/bug20.c: New file.
8123 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8124 path elements in counting mode.
8126 2007-10-27 Andreas Jaeger <aj@suse.de>
8129 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8132 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8133 (__cleanup): Free shared library when exiting.
8134 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8135 (__cleanup): Free shared library when exiting.
8137 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8140 * math/libm-test.inc (check_float_internal): Support
8141 denormalized return.
8143 2007-10-23 Andreas Jaeger <aj@suse.de>
8146 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8147 __LONG_LONG_PAIR to handle little endian byte order.
8148 Suggested by abhishekrai@google.com
8150 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8152 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8154 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8156 * nscd/cache.c (prune_cache): Move test for modified file outside
8159 2007-10-21 Andreas Jaeger <aj@suse.de>
8161 * manual/texinfo.tex: Update to latest version.
8163 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8165 * manual/arith.texi (Status bit operations): Fix formatting.
8167 * manual/errno.texi (Error Messages): Fix formatting.
8169 * manual/sysinfo.texi (System Parameters): Fix formatting.
8171 * manual/libc.texinfo: Update VERSION and UPDATED.
8173 2007-10-19 Roland McGrath <roland@redhat.com>
8175 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8177 2007-10-06 David S. Miller <davem@davemloft.net>
8179 * configure.in: Add sparcv9v2 and sparc64v2.
8180 * scripts/config.sub: Likewise.
8181 * configure: Regenerate.
8182 * elf/elf.h (HWCAP_SPARC_N2): New.
8183 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8184 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8185 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8186 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8187 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8188 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8189 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8191 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8193 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8194 even if the poll result indicates there is data to read.
8195 Patch by Jeff Moyer <jmoyer@redhat.com>.
8197 2007-10-18 Roland McGrath <roland@redhat.com>
8199 * elf/elf.h (NT_PPC_VMX): New macro.
8201 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8203 * version.h (VERSION): Set to 2.7.90.
8205 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8207 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8210 2007-10-17 Roland McGrath <roland@frob.com>
8212 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8213 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8215 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8217 * version.h (VERSION): Bump to 2.7.
8218 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8221 * time/tzset.c (__tz_convert): Don't force testing for a change of
8222 TZ if not called from localtime. But then also see whether the
8223 file changed, in case __use_tzfile is set.
8225 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8226 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8227 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8228 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8229 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8230 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8231 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8232 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8234 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8236 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8237 and admin selects to be able to replace the gai.conf file, lock
8238 data structures around the qsort call.
8240 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8242 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8244 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8245 too high for the improvements. Implement bzero unconditionally for
8248 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8249 Jakub Jelinek <jakub@redhat.com>
8251 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8252 even when time_t is 32-bit.
8253 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8254 timezone data read by __tzfile_default. Ensure __tzname[0] is
8255 always set after the search.
8257 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8259 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8260 unreachable code on 32-bit machines.
8262 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8265 * time/strftime_l.c: Include stdbool.h.
8266 (my_strftime): New wrapper, old function renamed to...
8267 (__strftime_internal): ... new function. Add tzset_called
8268 argument, pass it down to recursive calls, don't call tzset ()
8269 if already true, set to true after call to tzset ().
8271 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8273 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8274 into account when copying TZ string.
8276 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8278 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8279 num_transition rather than num_transitions - 1.
8281 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8283 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8286 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8287 a local label rather than HIDDEN_JUMPTARGET.
8289 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8291 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8292 (init_cacheinfo): Initialize it.
8293 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8294 Always define bzero.
8295 Remove non-glibc code.
8296 * sysdeps/x86_64/bzero.S: Make an empty file.
8298 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8300 * sysdeps/x86_64/cacheinfo.c
8301 (__x86_64_preferred_memory_instruction): New.
8302 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8304 * sysdeps/x86_64/memset.S: Rewrite.
8306 2007-10-15 Roland McGrath <roland@redhat.com>
8308 * po/libc.pot: Regenerated.
8310 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8312 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8316 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8317 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8318 address record to T_A/T_AAAA requests.
8320 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8322 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8324 * posix/glob.c: Add some branch prediction throughout.
8326 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8329 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8331 (rfc3484_sort): Make sure that even if qsort doesn't support
8332 stable sorting out sorting here is stable by comparing service_order.
8333 (getaddrinfo): Initialize service_order.
8334 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8335 service_order field to sorting structure.
8336 * posix/tst-rfc3484-2.c (do_test): Likewise.
8338 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8339 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8340 __tzset_parse_tz and updating of daylight, timezone, tzname into
8342 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8343 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8344 happens in __tz_compute.
8345 * time/tzfile.c (__tzfile_read): Also read TZ string.
8346 (find_transition): Fold into __tzfile_compute.
8347 (__tzfile_compute): For times beyond the last transition try to
8349 * timezone/tst-timezone.c: Information in daylight and tzname does
8350 change for Asia/Tokyo timezone with more concrete information.
8353 * include/stdio.h: Add libc_hidden_proto for ftello.
8354 * libio/ftello.c: Add libc_hidden_def.
8357 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8358 on the specified time and not the last entries in the file. Move
8359 code to determine tzname[] to...
8360 (find_transition): ...here. Add ugly guess for times before the
8363 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8366 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8368 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8369 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8370 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8371 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8373 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8374 read mechanism when there are no group members and avoid no-op
8375 read syscall in this case.
8378 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8379 (__readall): If reading failed due to EAGAIN error wait a bit
8380 and possibly try again.
8381 (__readvall): Likewise.
8383 2007-10-13 Bruno Haible <bruno@clisp.org>
8385 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8386 when we cannot recode the message.
8388 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8391 * libio/__freading.c (__freading): Don't return true for
8392 write-only streams. For read/write streams, check whether we
8393 performed a read operation already.
8394 * libio/Makefile (tests): Add tst-ext2.
8395 * libio/tst-ext2.c: New file.
8397 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8399 * locale/programs/repertoire.c (repertoire_read): Always free
8400 memory for repertoire file name [Coverity CID 270].
8402 * elf/cache.c (save_aux_cache): Free memory allocated for
8403 temporary file name [Coverity CID 267].
8405 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8407 * misc/Makefile (headers): Add bits/error.h.
8409 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8411 * posix/fnmatch_loop.c: Take rule index returned as part of
8412 findidx return value into account when accessing weights.
8413 * posix/regcomp.c: Likewise.
8414 * posix/regexec.c: Likewise.
8416 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8417 (skip_to): Fix problems with parameter of elifdef/elifndef.
8419 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8421 * iconv/gconv_simple.c: Add some branch prediction.
8423 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8425 * locale/programs/ld-collate.c (collate_read): If ignore_content
8426 and nowtok is tok_define, eat any tok_eol tokens.
8428 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8430 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8431 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8433 * inet/netinet/in.h: Don't include bits/socket.h.
8434 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8436 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8438 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8440 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8442 * locale/programs/locfile-kw.gperf: Likewise.
8443 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8445 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8447 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8448 (__find_specwc): Change into __extern_always_inline function.
8449 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8450 (__parse_one_specmb): Remove ps argument.
8451 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8452 Adjust __find_specmb and __parse_one_specmb callers.
8453 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8454 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8456 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8459 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8461 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8462 with some Pentium Ds.
8464 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8466 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8468 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8471 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8474 * locale/C-time.c: Set week_1stday data to 19971201.
8475 * locale/programs/ld-time.c (time_finish): Default for
8476 first_workday is Monday.
8479 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8482 * posix/glob.c (glob): Recognize patterns starting \/.
8483 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8484 (main): Add test for pattern starting \/.
8486 * misc/error.h: Use __const instead of const.
8487 * misc/bits/error.h: Likewise.
8489 2007-10-07 Andreas Jaeger <aj@suse.de>
8491 * include/bits/error.h: New file.
8493 * misc/bits/error.h (error_at_line): Fix prototype.
8495 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8498 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8499 more little bugs in creating the stack frame when pltexit has to
8502 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8503 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8506 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8507 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8508 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8509 * math/libm-test.inc: Add test for this case.
8512 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8513 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8514 map service succeeded.
8515 (svc_is_mapped): New function.
8516 (svc_unregister): Use it before trying to unmap service.
8518 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8520 * timezone/zic.c: Update from tzcode2007h.
8523 * timezone/africa: Update from tzdata2007h.
8524 * timezone/antarctica: Likewise.
8525 * timezone/asia: Likewise.
8526 * timezone/australasia: Likewise.
8527 * timezone/europe: Likewise.
8528 * timezone/leapseconds: Likewise.
8529 * timezone/northamerica: Likewise.
8530 * timezone/southamerica: Likewise.
8531 * timzeone/zone.tab: Likewise.
8534 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8537 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8538 avoid warning with -Wconversion.
8539 (__strndup): Likewise.
8540 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8543 * nscd/connections.c (restart): Don't resync if database is
8544 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8546 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8547 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8549 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8550 evetnfd_read, eventfd_write.
8551 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8552 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8553 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8554 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8555 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8556 eventfd_write for GLIBC_2.7.
8558 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8559 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8560 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8561 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8563 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8565 * stdlib/msort.c: Include stdint.h.
8566 (struct msort_param): New type.
8567 (msort_with_tmp): Use struct msort_param pointer for unchanging
8568 parameters. Add optimized handling for several common sizes
8569 and indirect sorting mode.
8570 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8572 Suggested by Belazougui Djamel .
8574 * stdlib/Makefile (tests): Add tst-qsort2.
8575 * stdlib/tst-qsort2.c: New test.
8577 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8579 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8580 for dup2 in case another thread races with the current one. Retry
8583 * misc/error.h: Remove support for use outside of libc. We have to
8584 include <features.h> now. Include <bits/error.h> if possible.
8585 * misc/bits/error.h: New file.
8587 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8589 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8590 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8591 __extern_always_inline functions unconditionally, drop macros.
8593 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8594 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8595 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8597 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8598 add __artificial__ attribute.
8600 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8602 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8603 backward to forward direction.
8605 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8608 * locale/programs/ld-collate.c (collate_finish): Compare against last
8609 used section which is known to have rules defined.
8610 (collate_read): After order_start, correctly record order of sections
8611 and queue sections up.
8613 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8616 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8617 the same number of pages.
8618 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8620 * locale/programs/ld-collate.c (collate_read): After initial copy
8621 statement, continue in state 0.
8623 * include/stdio_ext.h (__fsetlocking): Define as macro.
8625 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8627 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8630 * po/pt_BR.po: Fix typo.
8632 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8634 * iconvdata/Makefile (modules): Add ISO8859-9E.
8635 (distribute): Add iso8859-9e.c.
8636 (gen-8bit-gap-modules): Add iso8859-9e.
8637 * iconvdata/iso8859-9e.c: New file.
8638 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8639 * iconvdata/TESTS: Likewise.
8640 * iconvdata/tst-tables.sh: Likewise.
8642 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8644 * locale/iso-639.def: Add several new entries.
8646 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8648 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8649 void * pointers instead of struct link_map **.
8650 (_dl_scope_free): Change argument type to void *.
8651 * include/link.h (struct link_map): Change type of l_reldeps
8652 to struct link_map_reldeps, move l_reldepsact into that
8654 * elf/dl-deps.c: Include atomic.h.
8655 (_dl_map_object_deps): Only change l->l_initfini when it is
8656 fully populated, use _dl_scope_free for freeing it. Optimize
8657 removal of libs from reldeps by using l_reserved flag, when
8658 some removal is needed, allocate a new list instead of
8659 reallocating and free the old with _dl_scope_free. Adjust
8660 for l_reldeps and l_reldepsact changes.
8661 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8662 searching in l_initfini and l_reldeps without holding dl_load_lock.
8663 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8664 l_reldepsact changes.
8665 * elf/dl-close.c (_dl_close_worker): Likewise.
8666 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8668 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8670 * iconvdata/Makefile (modules): Add KOI8-RU.
8671 (distribute): Add koi8-ru.c.
8672 (gen-8bit-gap-modules): Add koi8-ru.
8673 * iconvdata/koi8-ru.c: New file.
8674 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8675 * iconvdata/TESTS: Likewise.
8676 * iconvdata/tst-tables.sh: Likewise.
8678 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8680 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8682 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8683 with __warning__/__error__ attributes.
8684 (__warnattr): Define.
8685 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8686 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8688 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8689 of __*_chk if compile time detectable overflow is found.
8690 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8691 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8693 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8694 instead of __*_chk if compile time detectable overflow is found.
8695 (__gets_alias): Rename to...
8696 (__gets_warn): ... this. Add __warnattr.
8697 (gets): Call __gets_warn instead of __gets_alias.
8698 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8699 aliases with __warnattr.
8700 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8701 time detectable overflow is found.
8702 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8703 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8704 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8705 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8706 __getdomainname_chk_warn): New aliases with __warnattr.
8707 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8708 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8709 __*_chk_warn instead of __*_chk if compile time detectable overflow
8711 (__getgroups_chk): Rename argument to __listlen from listlen.
8712 (__getwd_alias): Rename to...
8713 (__getwd_warn): ... this. Add __warnattr.
8714 (getwd): Call __getwd_warn instead of __getwd_alias.
8715 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8716 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8717 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8718 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8719 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8720 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8721 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8722 compile time detectable overflow is found.
8723 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8724 to use __*_chk or not.
8725 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8726 in comparisons which function should be called and in __*_chk*
8727 arguments. Call __*_chk_warn instead of __*_chk if compile time
8728 detectable overflow is found.
8729 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8731 * debug/tst-chk1.c (do_test): Add a few more tests.
8733 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8736 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8737 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8738 (_nl_unload_domain): Finalize conversions_lock.
8739 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8740 handling table of known conversions.
8742 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8744 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8745 close_not_cancel_no_status instead of close.
8747 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8750 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8751 nrules != 0 for multibyte chars.
8753 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8755 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8756 Provide better error message in case the type is unknown.
8759 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8760 * string/stratcliff.c: Make usable to test wide char functions.
8761 * wcsmbs/wcsatcliff.c: New file.
8762 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8765 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8766 (distribute): Add mac-centraleurope.c.
8767 (gen-8bit-gap-modules): Add mac-centraleurope.
8768 * iconvdata/mac-centraleurope.c: New file.
8769 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8770 * iconvdata/TESTS: Likewise.
8771 * iconvdata/tst-tables.sh: Likewise.
8774 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8776 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8778 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8779 from __x86_64_core_cache_size_half.
8780 (init_cacheinfo): Compute shared cache size for AMD processors with
8781 shared L3 correctly.
8782 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8784 Patch in large parts by Evandro Menezes.
8786 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8788 * elf/dl-lookup.c (add_dependency): Handle failing memory
8789 allocation for dependency list. Remove unnecessary check.
8791 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8792 open/close when determining source addresses.
8794 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8795 sha512-crypt, and sha512.
8796 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8797 (distribute): Add sha256.h and sha512.h.
8798 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8799 and call the appropriate code.
8800 * crypt/sha256-crypt.c: New file.
8801 * crypt/sha256.c: New file.
8802 * crypt/sha256.h: New file.
8803 * crypt/sha256c-test.c: New file.
8804 * crypt/sha256test.c: New file.
8805 * crypt/sha512-crypt.c: New file.
8806 * crypt/sha512.c: New file.
8807 * crypt/sha512.h: New file.
8808 * crypt/sha512c-test.c: New file.
8809 * crypt/sha512test.c: New file.
8811 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8813 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8814 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8817 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8819 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8820 %as in fscanf format strings.
8822 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8823 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8824 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8826 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8829 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8830 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8831 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8832 * elf/dl-sym.c (do_sym): Likewise.
8833 * include/link.h (struct link_map): Add l_serial field.
8834 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8835 * elf/dl-lookup.c (add_dependency): Add flags argument.
8836 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8837 flags, use THREAD_GSCOPE_RESET_FLAG before and
8838 THREAD_GSCOPE_SET_FLAG after
8839 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8840 Don't dereference map until it has been found on some list.
8841 If map->l_serial changed, return -1.
8843 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8845 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8846 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8847 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8849 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8850 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8851 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8852 add libc_hidden_proto.
8853 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8854 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8855 conformance requested.
8856 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8857 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8858 conformance requested.
8859 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8860 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8861 conformance requested.
8862 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8863 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8864 ISO C99 or POSIX conformance requested.
8865 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8866 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8867 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8868 and __isoc99_vsscanf@@GLIBC_2.7.
8869 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8870 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8871 (tests): Add scanf14.
8872 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8873 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8874 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8875 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8876 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8877 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8878 from using internal headers.
8879 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8880 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8881 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8882 and __isoc99_vswscanf@@GLIBC_2.7.
8883 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8884 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8885 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8886 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8887 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8888 * stdio-common/isoc99_scanf.c: New file.
8889 * stdio-common/isoc99_vsscanf.c: New file.
8890 * stdio-common/isoc99_vscanf.c: New file.
8891 * stdio-common/isoc99_vfscanf.c: New file.
8892 * stdio-common/isoc99_fscanf.c: New file.
8893 * stdio-common/isoc99_sscanf.c: New file.
8894 * wcsmbs/isoc99_fwscanf.c: New file.
8895 * wcsmbs/isoc99_vswscanf.c: New file.
8896 * wcsmbs/isoc99_swscanf.c: New file.
8897 * wcsmbs/isoc99_wscanf.c: New file.
8898 * wcsmbs/isoc99_vwscanf.c: New file.
8899 * wcsmbs/isoc99_vfwscanf.c: New file.
8900 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8901 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8902 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8903 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8904 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8905 * stdio-common/scanf14.c: New test.
8906 * stdio-common/scanf15.c: New test.
8907 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8908 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8909 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8910 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8911 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8912 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8913 __nldbl___isoc99_scanf@@GLIBC_2.7,
8914 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8915 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8916 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8917 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8918 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8919 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8920 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8921 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8922 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8923 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8924 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8925 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8926 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8927 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8928 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8929 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8930 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8931 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8932 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8933 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8934 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8935 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8936 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8938 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8939 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8940 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8941 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8942 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8943 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8944 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8945 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8946 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8947 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8948 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8949 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8951 * stdio-common/Makefile (tests): Add scanf13.
8953 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8954 m modifier followed by l.
8955 (STRING_ARG): Add width argument.
8956 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8957 <case L_('C')>: Handle %mlc and %mC.
8958 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8960 * stdio-common/scanf13.c: New test.
8962 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8963 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8965 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8967 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8968 type and __THROW marker of splice, vmsplice, and tee.
8969 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8970 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8971 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8972 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8973 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8974 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8975 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8976 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8977 as cancellation points.
8979 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8981 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8982 parse more than three parts of the version number.
8984 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8986 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8987 modifier. Patch by Jakub Jelinek.
8989 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8991 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8992 call_fallocate in misc subdir.
8993 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8994 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8995 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8996 instead of __fallocate64.
8997 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8999 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9001 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9002 * rt/Makefile (headers): Add bits/mqueue2.h.
9003 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9004 optimizing with GCC and __va_arg_pack_len is defined.
9005 * rt/bits/mqueue2.h: New file.
9006 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9007 (mq_open): New strong_alias.
9008 (__mq_open_2): New function.
9009 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9010 (mq_open): New strong_alias.
9011 (__mq_open_2): New function.
9012 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9013 * Versions.def (librt): Add GLIBC_2.7 version.
9014 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9015 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9017 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9018 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9019 is defined rather than when not C++.
9020 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9021 __openat64_alias): New redirects.
9022 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9023 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9024 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9025 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9026 functions instead of function-like macros.
9028 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9030 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9031 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9032 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9034 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9036 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9037 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9039 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9041 * inet/tst-network.c: Increment ERRORS for failing tests.
9043 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9045 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9046 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9047 implement as __extern_always_inline function.
9048 (vsyslog): Define as __extern_always_inline function unconditionally.
9049 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9050 When __va_arg_pack is defined, implement as __extern_always_inline
9052 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9053 __extern_always_inline functions unconditionally.
9054 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9055 bits/stdio2.h will be included.
9056 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9057 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9058 implement as __extern_always_inline functions.
9059 (vswprintf, vwprintf, vfwprintf): Define as
9060 __extern_always_inline functions unconditionally.
9061 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9063 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9065 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9066 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9068 * include/features.h (__USE_EXTERN_INLINES): Define only when
9069 __extern_inline is defined.
9070 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9071 is defined instead of when not __cplusplus.
9072 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9073 is defined instead of when not __cplusplus.
9074 * socket/sys/socket.h: Include bits/socket2.h when
9075 __extern_always_inline is defined instead of when not __cplusplus.
9076 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9077 is defined instead of when not __cplusplus.
9078 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9079 is defined instead of when not __cplusplus.
9080 * string/string.h: Include bits/string3.h when __extern_always_inline
9081 is defined instead of when not __cplusplus.
9082 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9083 is defined instead of when not __cplusplus.
9084 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9085 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9087 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9088 defined __extern_always_inline instead of !defined __cplusplus.
9089 * libio/bits/stdio-ldbl.h: Likewise.
9090 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9091 * misc/bits/syslog.h (syslog): Don't define for C++.
9092 (vsyslog): Use __extern_always_inline function for C++ instead of
9094 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9095 whenever that macro is defined.
9096 (vprintf): Don't provide the inline for C++.
9097 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9098 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9099 define the macros for C++.
9100 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9101 __extern_always_inline functions for C++.
9102 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9103 stat64, lstat64, fstat64, fstatat64): Don't define if not
9104 __USE_EXTERN_INLINES.
9105 * wcsmbs/bits/wchar2.h: Fix #error message.
9106 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9107 (vswprintf, vwprintf, vfwprintf): Define using
9108 __extern_always_inline functions for C++.
9109 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9110 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9111 strncpy, strcat, strncat): Define as __extern_always_inline
9112 functions instead of macros for C++.
9113 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9114 defined __extern_inline.
9115 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9116 to __extern_inline whenever that macro is defined.
9117 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9118 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9119 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9120 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9121 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9122 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9123 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9124 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9125 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9126 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9127 prototypes. Only provide __extern_inline routines if
9128 __USE_EXTERN_INLINES.
9129 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9131 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9132 For now avoid some *printf tests in C++. Skip all testing
9133 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9135 * debug/tst-chk4.cc: New file.
9136 * debug/tst-chk5.cc: New file.
9137 * debug/tst-chk6.cc: New file.
9138 * debug/tst-lfschk4.cc: New file.
9139 * debug/tst-lfschk5.cc: New file.
9140 * debug/tst-lfschk6.cc: New file.
9141 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9143 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9144 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9145 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9147 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9149 * po/cs.po: Update from translation team.
9151 2007-09-11 Roland McGrath <roland@redhat.com>
9153 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9156 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9158 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9160 2007-09-05 Roland McGrath <roland@redhat.com>
9162 * manual/signal.texi (Signaling Another Process): Typo fix.
9163 From Karl Berry <karl@freefriends.org>.
9165 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9167 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9168 zero if not defined.
9169 (make_request): Recognize optimistic addresses and treat them like
9170 deprecated addresses.
9171 Reported by Neil Horman <nhorman@redhat.com>.
9173 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9175 * nscd/connections.c (send_ro_fd): Also transfer file size.
9176 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9177 file size don't call fstat.
9179 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9180 ahead and map the file. This should always be correct and we can
9181 catch problems later.
9183 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9185 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9187 (__fread_alias, __fread_unlocked_alias): New aliases.
9188 (fread): New extern inline.
9189 (fread_unlocked): Likewise. Undef macro before definition of
9190 the inline function.
9191 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9192 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9193 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9194 and __fread_unlocked_chk@@GLIBC_2.7.
9195 * debug/fread_chk.c: New file.
9196 * debug/fread_u_chk.c: New file.
9197 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9199 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9201 * sysdeps/unix/sysv/linux/syscalls.list
9202 (personality): Change caller to EXTRA.
9204 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9206 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9208 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9210 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9213 * Makerules: Use -p option with mkdir.
9215 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9216 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9217 (_xdr_directory_obj): Likewise.
9218 (xdr_entry_obj): Likewise.
9219 (xdr_group_obj): Likewise.
9220 (xdr_link_obj): Likewise.
9221 (xdr_table_obj): Likewise.
9222 (_xdr_nis_result): Likewise.
9223 (_xdr_ns_request): Likewise.
9224 (_xdr_ib_request): Likewise.
9225 (_xdr_nis_taglist): Likewise.
9226 (xdr_cback_data): Likewise.
9227 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9228 (xdr_ypresp_maplist): Likewise.
9230 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9232 * posix/regex_internal.h: Prevent some declarations and definitions
9233 to be seen when used in tests.
9235 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9236 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9238 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9240 * config.make.in (datarootdir): Add to shut up configure.
9242 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9243 associativity for fully-associative caches.
9245 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9246 requests. Fill on more associativity values for L2.
9247 Patch mostly by Evandro Menezes.
9249 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9251 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9252 (_libc_vdso_platform_setup): Avoid using exported variable by using
9255 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9257 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9258 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9261 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9263 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9264 align stack for call if pltexit is to be used.
9267 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9268 align for function call in case pltexit has to be called later.
9270 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9271 implicit atomic operation when storing function pointer.
9272 (_dl_runtime_profile): Likewise.
9274 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9276 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9279 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9282 * string/strtok.c: Fix typo in comment.
9285 * debug/segfault.c: Fix typos in comments.
9288 * stdio-common/tempnam.c: Fix comment, it is not checked that
9289 TMPDIR points to a writable directory.
9292 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9293 memory allocated for the name server address.
9296 * nscd/connections.c (handle_request): Using sendfile always
9297 requires that mmap is used for the database.
9298 Patch by Petr Baudis <pasky@suse.cz>.
9301 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9302 suddenly has two or more addresses, ignore it and remove the old
9306 * resolv/res_hconf.c: Prepare for compiling outside libc.
9307 * nscd/res_hconf.c: New file.
9308 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9310 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9311 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9313 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9316 * debug/pcprofiledump.c: Turn on internationalization by calling
9317 setlocale. Patch mostly by Benno Schulenberg.
9320 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9322 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9323 * iconvdata/bug-iconv5.c: New file.
9325 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9328 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9329 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9330 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9331 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9332 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9333 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9334 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9335 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9337 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9340 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9341 lookup loop. Suggested by John Reiser.
9343 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9345 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9347 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9349 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9350 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9351 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9352 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9353 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9355 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9357 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9359 * po/nl.po: Update from translation team.
9361 2007-08-16 Andreas Jaeger <aj@suse.de>
9363 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9364 Reported by Peter Festner <peter.festner@ewetel.net>.
9366 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9368 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9370 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9372 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9373 to check for undefined symbols.
9375 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9376 If the syscall fails, set errno to the actual returned error number
9378 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9379 arguments are incorrect, set errno to EINVAL, if the syscall
9380 fails, set errno to the actual returned error number.
9382 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9383 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9385 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9386 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9388 (ASI_PNF, ASI_BLK_P): Don't define.
9389 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9390 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9392 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9393 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9396 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9398 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9399 FE_UNDERFLOW on Niagara CPUs.
9401 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9404 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9406 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9407 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9408 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9409 flush should be used or not inside of the function.
9410 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9412 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9413 __thread_start): Use HIDDEN_JUMPTARGET.
9414 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9415 __thread_start): Likewise.
9416 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9418 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9419 Add libc_hidden_proto.
9420 (STRTOF): Add libc_hidden_proto.
9421 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9422 (strtold_l, wcstold_l): Use them as second argument for
9425 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9427 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9429 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9431 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9433 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9435 * po/bg.po: New file. From the translation team.
9437 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9439 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9440 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9441 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9442 when each feature was introduced.
9444 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9445 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9446 (CHECK_HASH): New macro.
9447 (PREPARE_VERSION): Use it.
9449 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9450 prototype if not __ASSUME_PSELECT.
9451 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9452 prototype if not __ASSUME_PPOLL.
9454 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9456 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9457 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9460 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9462 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9463 (_libc_vdso_platform_setup): If vDSO is not available point
9464 __vdso_gettimeofday to the vsyscall.
9465 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9466 __vdso_gettimeofday instead of vsyscall.
9468 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9470 * nscd/servicescache.c: Include kernel-features.h.
9471 * nscd/gai.c: Likewise.
9472 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9473 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9474 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9475 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9476 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9477 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9478 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9479 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9480 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9482 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9484 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9485 and _dl_get_origin defines anymore.
9487 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9488 Build fix for systems which might lack POSIX timer support.
9490 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9491 (_libc_vdso_platform_setup): Mangle function pointers before storing
9493 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9494 Demangle vdso pointer before use.
9495 (INTERNAL_VSYSCALL): Likewise.
9497 * elf/cache.c (primes): Mark as const.
9498 Noted by Roland McGrath.
9500 2007-08-01 Andreas Jaeger <aj@suse.de>
9501 Jakub Jelinek <jakub@redhat.com>
9503 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9504 (options): Add option.
9505 (parse_opt): Handle option.
9506 (manual_link): Adjust process_file caller. Call implicit_soname.
9507 (search_dir): Formatting. Use and populate auxiliary cache.
9508 (main): Load and save auxiliary cache.
9509 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9510 stat64 from fstat64 to caller.
9511 (implicit_soname): New function.
9512 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9513 leave *soname as NULL.
9514 * elf/cache.c: Include libgen.h.
9515 (print_entry, print_cache, compare, save_cache, add_to_cache):
9516 Formatting and cleanups.
9517 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9518 aux_cache_file): New structures.
9519 (AUX_CACHEMAGIC): Define.
9520 (primes): New array.
9521 (aux_hash_size, aux_hash): New variables.
9522 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9523 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9524 load_aux_cache, save_aux_cache): New functions.
9525 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9526 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9527 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9528 (process_file): Adjust prototype.
9530 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9532 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9535 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9537 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9538 r_found_version structure as second parameter.
9539 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9540 (_dl_vdso_vsym): Change type of second parameter accordingly.
9541 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9542 (_libc_vdso_platform_setup): Adjust.
9543 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9544 (_libc_vdso_platform_setup): Likewise.
9546 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9547 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9548 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9549 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9550 * csu/libc-start.c: Pretty printing.
9551 Use VDSO_SETUP if defined.
9552 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9553 and let generic code call into _libc_vdso_platform_setup.
9554 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9555 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9556 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9557 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9558 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9560 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9561 (sysdep_rountines): Add dl-vdso.
9563 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9566 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9567 attribute_hidden to __vdso_gettimeofday prototype.
9569 2007-08-12 Roland McGrath <roland@redhat.com>
9571 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9572 From: Karl Berry <karl@freefriends.org>.
9574 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9576 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9577 an atime update for the files we read.
9579 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9581 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9583 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9586 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9587 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9588 * misc/mkostemp.c: New file.
9589 * misc/mkostemp64.c: New file.
9590 * stdlib/stdlib.h: Declare the new functions.
9591 * sysdeps/posix/tempname.c: Add new parameter which is added to
9592 the flags for open. Remove __GT_BIGFILE handling.
9593 * stdio-common/tempname.c: Likewise.
9594 * include/stdio.h: Adjust __gen_tempname prototype.
9595 Renumber __GT_* constants.
9596 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9597 * misc/mkdtemp.c: Likewise.
9598 * misc/mkstemp.c: Likewise.
9599 * misc/mkstemp64.c: Likewise.
9600 * misc/mktemp.c: Likewise.
9601 * stdio-common/tempnam.c: Likewise.
9602 * stdio-common/tmpfile.c: Likewise.
9603 * stdio-common/tmpfile64.c: Likewise.
9604 * stdio-common/tmpnam.c: Likewise.
9605 * stdio-common/tmpnam_r.c: Likewise.
9607 2007-08-10 Roland McGrath <roland@frob.com>
9609 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9611 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9612 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9614 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9616 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9618 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9619 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9620 * nss/nss_files/files-have_o_cloexec.c: New file.
9622 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9625 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9627 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9628 ___new_wcstold_l): New weak aliases.
9629 (strtold_l, wcstold_l): Use them as second argument for
9632 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9634 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9635 register in test for error.
9637 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9638 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9640 * po/sv.po: Update from translation team.
9642 2007-08-06 Roland McGrath <roland@redhat.com>
9644 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9645 Remove __strto*_l inlines.
9646 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9647 * stdlib/strtod.c: Add libc_hidden_def.
9648 * stdlib/strtod_l.c: Likewise.
9649 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9650 for __new_strtold and __new_wcstold.
9651 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9653 * stdlib/strtol.c: Add libc_hidden_def.
9654 * stdlib/strtol_l.c: Likewise.
9655 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9658 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9660 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9661 * scripts/data/localplt-generic.data: ... here.
9662 * elf/Makefile (check-data): Get generic file if no other.
9663 ($(objpfx)check-localplt.out): Make target unconditional.
9665 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9668 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9670 * po/zh_CN.po: Updated translation from translation team.
9672 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9674 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9675 Don't use CGOTSETUP and CGOTRESTORE macros.
9677 2007-08-04 Roland McGrath <roland@redhat.com>
9679 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9681 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9683 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9684 __extension__ around the whole statement expression.
9686 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9688 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9689 elements during initialization.
9691 * po/pl.po: Updated translation from translation team.
9692 * po/tr.po: Likewise.
9693 * po/nl.po: Likewise.
9695 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9697 * rt/aio.h: Add __nonnull attributes.
9699 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9701 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9702 * stdlib/Makefile (tests): Add tst-strtod5.
9703 (tst-strtod5-ENV): New.
9704 * stdlib/tst-strtod5.c: New file.
9706 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9708 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9711 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9714 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9716 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9719 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9721 * io/Makefile (aux): Add have_o_cloexec.
9722 * include/fcntl.h: Declare __have_o_cloexec.
9723 * io/have_o_cloexec.c: New file.
9724 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9725 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9726 fcntl call if not necessary.
9727 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9730 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9731 Avoid memset, add explicit initialization.
9732 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9733 to the end and change into zero-sized array.
9734 Move lock member to fill a hole on 64-bit platforms.
9736 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9738 * include/stdlib.h: Add __strto*_internal prototypes here.
9739 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9741 * include/wchar.h: Add __wcsto*_internal prototypes.
9742 * sysdeps/generic/inttypes.h: No need to protect the declaration
9743 of the __strto*_internal and __wcsto*_internal members here.
9745 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9747 2007-08-02 Roland McGrath <roland@redhat.com>
9749 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9750 $(inst_bindir)/getconf if possible.
9752 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9753 (generated): Add it.
9754 ($(inst_libexecdir)/getconf): Use it.
9756 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9758 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9759 /proc is faster and sufficient. /sys is still needed for
9762 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9764 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9765 syscall as __fallocate64.
9766 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9767 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9769 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9771 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9774 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9775 if off_t is different rank from size_t.
9777 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9778 uw_frame_state_for): Avoid type punning warnings.
9779 * sysdeps/generic/unwind-dw2-fde-glibc.c
9780 (_Unwind_IteratePhdrCallback): Likewise.
9781 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9782 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9783 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9786 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9788 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9789 total processors using sysfs.
9790 (__get_nprocs): Use sysfs to determine which processors are online.
9792 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9794 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9795 syscall arguments count.
9797 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9799 2007-07-30 Roland McGrath <roland@redhat.com>
9801 * manual/libc.texinfo: Update copyrights, formatting magic, and
9802 @dircategory. From Karl Berry <karl@freefriends.org>.
9804 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9807 * io/Makefile (headers): Add bits/fcntl2.h.
9809 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9811 (__CPU_EQUAL_S): Likewise.
9813 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9814 (tests): Add tst-cpuset.
9815 * posix/sched_cpualloc.c: New file.
9816 * posix/sched_cpufree.c: New file.
9817 * posix/tst-cpuset.c: New file.
9818 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9820 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9821 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9822 macros. Define CPU_*_S macros.
9824 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9826 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9830 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9831 #.0g and value rounded to 1.0.
9832 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9834 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9836 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9837 for int_frac_digits and frac_digits.
9839 * login/logout.c (logout): Avoid aliasing violation.
9840 * login/logwtmp.c (logwtmp): Likewise.
9842 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9844 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9846 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9848 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9850 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9853 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9855 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9857 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9858 char * to avoid warning.
9859 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9861 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9863 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9864 allocate_arrays): Cast second argument to charmap_find_symbol
9865 to char * to avoid warnings.
9867 * locale/programs/repertoire.c (repertoire_new_char): Change
9868 from_nr, to_nr and cnt to unsigned long, adjust printf format
9871 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9872 Cast second argument to new_element to char * to avoid warnings.
9874 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9876 * intl/gettextP.h (struct loaded_domain): Change plural to const
9877 struct expression *.
9878 * intl/plural-eval.c (plural_eval): Change first argument to
9879 const struct expression *.
9880 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9881 argument to const struct expression **.
9882 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9884 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9885 in call to __gettext_free_exp.
9887 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9888 unitialized wstring/wpattern var warnings.
9890 * posix/runtests.c (struct a_test): Make data field const char *.
9892 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9893 vars if not LDBL_MANT_DIG >= 106.
9895 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9897 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9898 __find_specmb to avoid warning.
9900 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9902 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9905 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9908 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9909 tv var when it will be actually used.
9911 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9914 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9915 char array resp. pointer.
9916 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9918 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9919 to const unsigned char **.
9920 (ucs4_to_cns11643): Change second argument to unsigned char *.
9921 * iconvdata/euc-tw.c (BODY): Change endp type to
9922 const unsigned char *.
9923 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9925 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9926 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9927 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9928 types to unsigned char pointers/arrays instead of char.
9929 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9931 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9932 * iconvdata/jis0212.h: Include assert.h.
9933 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9934 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9935 of trying to handle that.
9936 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9938 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9939 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9940 two dimensional const unsigned char arrays.
9941 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9942 Initialize endp to inptr to shut up a warning.
9944 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9947 * time/strptime_l.c (__strptime_internal): Silently ignore
9948 strftime modifiers and field width in recursive calls.
9950 * include/time.h (enum ptime_locale_status): Remove.
9951 (__strptime_internal): Remove decided and era_cnt arguments,
9952 add statep argument.
9953 * time/strptime_l.c (__strptime_internal): Remove decided
9954 and era_cnt arguments, add statep argument. Don't recompute
9955 any fields in recursive calls, only update caller's tm
9956 and state, if recursive call fails, don't change tm nor
9958 (get_alt_number): Adjust.
9959 (recursive): Adjust caller.
9960 (strptime): Likewise.
9961 * time/strptime.c (strptime): Likewise.
9963 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9965 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9966 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9967 if from and to charsets are the same.
9968 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9969 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9970 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9972 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9974 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9975 Don't define wint_t when __need_mbstate_t unless it
9977 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9978 in the typedef if possible.
9979 * wctype/wctype.h (wint_t): Define by including
9980 wchar.h with __need_wint_t instead of including stddef.h
9981 with __need_wint_t and as fallback definining it ourselves.
9982 * iconv/gconv.h (__need_wint_t): Define before including
9984 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9985 or _GLIBCPP_USE_WCHAR_T.
9986 (__need_wchar_t): Don't define
9987 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9988 (__need_wint_t): Don't define before including stddef.h,
9989 define before including wchar.h only if _LIBC or
9990 _GLIBCPP_USE_WCHAR_T.
9991 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9992 * sysdeps/mach/hurd/_G_config.h: Likewise.
9993 * sysdeps/generic/_G_config.h: Likewise.
9994 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9995 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9996 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9997 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9999 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10001 * sysdeps/posix/posix_fallocate64.c: Undefine
10002 __posix_fallocate64_l64 before alias handling.
10003 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10004 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10005 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10006 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10008 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10010 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10012 * locale/programs/ld-collate.c (atwc): New variable.
10013 (add_to_tablewc): New toplevel function, moved from collate_output.
10014 (collate_output): Remove add_to_tablewc nested function.
10016 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10017 (name_insert): New function.
10018 (write_output): Remove hash_table and hash_size vars and name_insert
10021 2007-07-24 Roland McGrath <roland@redhat.com>
10023 * Makerules (install-others-programs-nosubdir): New target.
10024 (install-no-libc.a-nosubdir): Depend on it.
10026 * iconv/Makefile (install-others-programs): Set this instead of
10028 * login/Makefile (install-others-programs): Likewise.
10029 * posix/Makefile (install-others-programs): Likewise.
10031 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10034 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10036 * io/Makefile (tests): Add tst-posix_fallocate.
10037 * io/tst-posix_fallocate.c: New file.
10039 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10040 __ASSUME_FALLOCATE.
10042 2007-07-22 Roland McGrath <roland@frob.com>
10044 * hurd/getdport.c: Add missing copyright year update.
10046 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10047 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10049 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10051 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10053 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10054 O_CLOEXEC is needed.
10055 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10056 Avoid additional fcntl to set O_CLOEXEC if not needed.
10057 * nis/nss_compat/compat-initgroups.c: Likewise.
10058 * nis/nss_compat/compat-pwd.c: Likewise.
10059 * nis/nss_compat/compat-spwd.c: Likewise.
10061 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10064 * manual/errno.texi: Change ECANCELED value to 119.
10067 * mach/lock-intern.h: Include <sys/cdefs.h>.
10070 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10074 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10077 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10079 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10081 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10083 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10085 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10087 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10088 descriptor received from nscd.
10090 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10092 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10093 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10094 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10095 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10096 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10097 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10099 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10102 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10105 * login/forkpty.c (forkpty): Close master and slave fds on
10106 fork failure. Patch by
10107 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10109 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10111 * include/features.h (__USE_ISOC95): New define.
10112 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10113 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10114 for -std=iso9899:199409.
10115 * CONFORMANCE: Remove comments about unsupported AMD1.
10117 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10119 * sysdeps/ia64/sched_cpucount.c: New file.
10120 * sysdeps/powerpc/sched_cpucount.c: New file.
10122 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10123 __BEGIN_DECLS/__END_DECLS around the prototype.
10124 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10125 pointer to const cpu_set_t.
10127 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10128 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10129 __need_size_t and include stddef.h.
10130 * sysvipc/sys/msg.h: Likewise.
10131 * posix/sched.h: Likewise.
10132 * hurd/hurd/signal.h (__need_size_t): Define.
10134 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10135 neither does signal.h in pedantic ISO C namespaces. stdio.h
10136 no longer defines wint_t or wchar_t.
10138 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10139 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10140 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10141 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10142 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10143 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10144 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10145 * debug/printf_chk.c (__printf_chk): Likewise.
10146 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10147 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10149 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10152 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10153 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10155 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10158 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10159 * malloc/malloc.h (realloc): Likewise.
10161 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10162 if one of proc_file_chain streams has that fileno.
10163 * stdio-common/Makefile (tests): Add tst-popen2.
10164 * stdio-common/tst-popen2.c: New test.
10166 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10168 * elf/ldconfig.c: Allow GPLv2 or any later version.
10169 * elf/readlib.c: Likewise.
10170 * elf/chroot_canon.c: Likewise.
10171 * elf/cache.c: Likewise.
10172 * nscd/mem.c: Likewise.
10173 * nscd/getpwuid_r.c: Likewise.
10174 * nscd/grpcache.c: Likewise.
10175 * nscd/aicache.c: Likewise.
10176 * nscd/getsrvbynm_r.c: Likewise.
10177 * nscd/nscd.c: Likewise.
10178 * nscd/servicescache.c: Likewise.
10179 * nscd/getsrvbypt_r.c: Likewise.
10180 * nscd/initgrcache.c: Likewise.
10181 * nscd/gethstbyad_r.c: Likewise.
10182 * nscd/gethstbynm2_r.c: Likewise.
10183 * nscd/getgrnam_r.c: Likewise.
10184 * nscd/nscd_setup_thread.c: Likewise.
10185 * nscd/getpwnam_r.c: Likewise.
10186 * nscd/gai.c: Likewise.
10187 * nscd/connections.c: Likewise.
10188 * nscd/dbg_log.c: Likewise.
10189 * nscd/cache.c: Likewise.
10190 * nscd/hstcache.c: Likewise.
10191 * nscd/nscd_conf.c: Likewise.
10192 * nscd/getgrgid_r.c: Likewise.
10193 * nscd/pwdcache.c: Likewise.
10194 * catgets/gencat.c: Likewise.
10195 * locale/programs/linereader.h: Likewise.
10196 * locale/programs/locarchive.c: Likewise.
10197 * locale/programs/ld-paper.c: Likewise.
10198 * locale/programs/locfile-kw.h: Likewise.
10199 * locale/programs/ld-address.c: Likewise.
10200 * locale/programs/xmalloc.c: Likewise.
10201 * locale/programs/ld-time.c: Likewise.
10202 * locale/programs/localedef.c: Likewise.
10203 * locale/programs/simple-hash.c: Likewise.
10204 * locale/programs/xstrdup.c: Likewise.
10205 * locale/programs/ld-numeric.c: Likewise.
10206 * locale/programs/locfile-kw.gperf: Likewise.
10207 * locale/programs/ld-collate.c: Likewise.
10208 * locale/programs/charmap-kw.gperf: Likewise.
10209 * locale/programs/charmap.h: Likewise.
10210 * locale/programs/charmap-kw.h: Likewise.
10211 * locale/programs/config.h: Likewise.
10212 * locale/programs/locfile.c: Likewise.
10213 * locale/programs/ld-ctype.c: Likewise.
10214 * locale/programs/charmap.c: Likewise.
10215 * locale/programs/ld-messages.c: Likewise.
10216 * locale/programs/repertoire.h: Likewise.
10217 * locale/programs/locale.c: Likewise.
10218 * locale/programs/ld-name.c: Likewise.
10219 * locale/programs/linereader.c: Likewise.
10220 * locale/programs/locfile.h: Likewise.
10221 * locale/programs/3level.h: Likewise.
10222 * locale/programs/ld-monetary.c: Likewise.
10223 * locale/programs/ld-measurement.c: Likewise.
10224 * locale/programs/charmap-dir.c: Likewise.
10225 * locale/programs/ld-identification.c: Likewise.
10226 * locale/programs/localedef.h: Likewise.
10227 * locale/programs/charmap-dir.h: Likewise.
10228 * locale/programs/repertoire.c: Likewise.
10229 * locale/programs/simple-hash.h: Likewise.
10230 * locale/programs/ld-telephone.c: Likewise.
10231 * locale/programs/locale-spec.c: Likewise.
10232 * locale/programs/locfile-token.h: Likewise.
10233 * posix/getconf.c: Likewise.
10234 * iconv/dummy-repertoire.c: Likewise.
10235 * iconv/iconv_charmap.c: Likewise.
10236 * iconv/iconvconfig.c: Likewise.
10237 * iconv/iconv_prog.c: Likewise.
10238 * malloc/memusagestat.c: Likewise.
10239 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10241 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10243 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10244 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10245 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10246 check for the first argument.
10248 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10251 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10252 (__tgmath_real_type): Fix if expr is const int or other const
10253 qualified integral type.
10254 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10255 expressions and handle const qualified arguments.
10256 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10257 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10258 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10259 statement expressions.
10260 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10261 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10262 (__TGMATH_UNARY_IMAG): Define.
10263 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10264 * math/Makefile (tests): Add test-tgmath2.
10265 (CFLAGS-test-tgmath2.c): Add.
10266 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10267 count_cfloat, count_cldouble): New variables.
10269 (main): Check number of complex calls as well.
10270 (F(compile_test)): Add complex tests and tests with const qualified
10272 (y, z, ccount): Define.
10273 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10274 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10275 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10276 F(cproj)): New functions.
10277 * math/test-tgmath2.c: New test.
10279 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10282 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10283 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10284 instead output ".".
10285 * dlfcn/Makefile (distribute): Add glreflib3.c.
10286 (module-names): Add glreflib3.
10287 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10289 (LDFLAGS_glreflib3.so): New.
10290 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10292 * dlfcn/glreflib3.c: New file.
10294 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10295 returned -1, return NULL.
10296 * intl/explodename.c (_nl_explode_name): Return -1 if
10297 _nl_normalize_codeset failed.
10299 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10301 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10302 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10303 and avoid branch misspredicts for > 31 bytes memset case.
10304 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10305 Remove toc ref to __cache_line_size.
10307 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10308 to get ISA-V2.0 branch hints.
10309 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10310 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10311 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10312 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10313 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10314 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10315 Remove toc ref to __cache_line_size.
10317 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10318 Include math_ldbl_opt.h.
10320 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10323 * time/strptime_l.c (__strptime_internal): Implement greedy
10324 matching of weekday and month names.
10326 2007-07-09 Roland McGrath <roland@redhat.com>
10328 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10329 (ELF_NOTE_ABI): Use it.
10330 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10332 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10334 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10335 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10337 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10340 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10341 in loop to look for conversion specifier to avoid testing of
10343 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10344 * stdio-common/bug18.c: New file.
10345 * stdio-common/bug18a.c: New file.
10346 * stdio-common/bug19.c: New file.
10347 * stdio-common/bug19a.c: New file.
10349 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10351 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10352 running awk script.
10354 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10356 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10357 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10358 Return NULL if mmap failed instead of asserting it does not.
10359 (calloc): Check for integer overflow.
10361 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10362 than LONG_MAX / 10.
10364 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10367 * nis/nss-default.c: Include errno.h.
10368 (init): Preserve errno.
10370 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10372 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10374 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10376 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10378 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10380 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10382 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10384 * sysdeps/s390/dl-procinfo.c: New file.
10385 * sysdeps/s390/dl-procinfo.h: New file.
10386 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10388 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10390 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10391 in PT_NOTE segments with multiple notes.
10392 * elf/readelflib.c (process_elf_file): Likewise.
10394 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10396 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10399 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10401 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10403 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10405 * include/link.h: Don't include rtld-lowlevel.h.
10406 (struct link_map): Remove l_scope_lock.
10407 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10408 (_dl_scope_free_list): New field (variable) in _rtld_global.
10409 (DL_LOOKUP_SCOPE_LOCK): Remove.
10410 (_dl_scope_free): New prototype.
10411 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10412 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10413 (_dl_profile_fixup): Likewise.
10414 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10415 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10416 THREAD_GSCOPE_RESET_FLAG around it.
10417 * elf/dl-close.c (_dl_close_worker): Don't use
10418 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10419 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10420 scopes were queued or if l_scope_mem has been abandoned.
10421 * elf/dl-open.c (_dl_scope_free): New function.
10422 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10423 * elf/dl-support.c (_dl_scope_free_list): New variable.
10424 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10425 Remove DL_LOOKUP_SCOPE_LOCK handling.
10426 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10428 * elf/dl-object.c (_dl_new_object): Don't use
10429 __rtld_mrlock_initialize.
10431 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10433 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10435 (rtld_global_ro): Likewise.
10437 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10439 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10440 Move PT_LOAD checking to...
10441 (_dl_addr_inside_object): ... here, new function.
10442 * elf/dl-sym.c (do_sym): If not l_contiguous,
10443 call _dl_addr_inside_object.
10444 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10445 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10446 * elf/dl-open.c (dl_open_worker): Likewise.
10447 (_dl_addr_inside_object): New function if IS_IN_rtld.
10448 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10449 holes are present or are PROT_NONE protected.
10450 * include/link.h (struct link_map): Add l_contiguous field.
10451 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10453 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10454 Tomas Janousek <tjanouse@redhat.com>
10455 Ulrich Drepper <drepper@redhat.com>
10458 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10459 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10461 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10462 unused member a bitmap.
10463 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10464 servers are configured.
10466 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10468 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10470 2007-06-17 Andreas Schwab <schwab@suse.de>
10472 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10474 2007-06-16 Andreas Jaeger <aj@suse.de>
10477 * sysdeps/unix/sysv/linux/sys/ptrace.h
10478 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10479 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10480 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10481 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10482 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10484 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10485 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10486 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10487 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10489 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10492 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10493 determining whether there are IPv4/IPv6 addresses, ignore loopback
10496 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10498 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10499 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10500 as the return type. Change type of "r" variable to CMPtype.
10501 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10502 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10503 * soft-fp/gedf2.c (__gedf2): Likewise.
10504 * soft-fp/gesf2.c (__gesf2): Likewise.
10505 * soft-fp/getf2.c (__getf2): Likewise.
10506 * soft-fp/ledf2.c (__ledf2): Likewise.
10507 * soft-fp/lesf2.c (__lesf2): Likewise.
10508 * soft-fp/letf2.c (__letf2): Likewise.
10509 * soft-fp/unorddf2 (__unorddf2): Likewise.
10510 * soft-fp/unordsf2 (__unordsf2): Likewise.
10511 * soft-fp/unordtf2 (__unordtf2): Likewise.
10513 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10515 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10516 make sure gcc doesn't mess around with this.
10518 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10520 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10522 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10524 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10525 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10526 at most once per _dl_close_worker.
10528 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10530 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10531 __sched_cpucount as const.
10532 * posix/sched_cpucount.c: Adjust.
10534 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10535 instruction for counting bits.
10536 * sysdeps/x86_64/sched_cpucount.c: New file.
10538 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10540 * configure.in: Avoid variable named BASH.
10541 * config.make.in: Likewise.
10542 Patch in part by Mike Frysinger.
10544 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10547 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10548 pseudo-zeros as zero.
10549 * sysdeps/x86_64/ldbl2mpn.c: New file.
10550 * sysdeps/ia64/ldbl2mpn.c: New file.
10552 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10554 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10555 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10556 Remove unreachable code at the end.
10558 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10560 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10561 ldbl-128ibm in comment.
10562 (fpclassifyl): Correct classification of denormals.
10563 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10564 return value for MIN denormal. Rewrite using long double math too
10565 correctly handle denormals and canonicalize the results.
10567 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10569 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10570 (__mpn_construct_long_double): Fix conversion where result ought
10571 to be smaller than __LDBL_MIN__, or the low double should be
10572 denormal. Fix decision where to negate low double - honor round
10574 * stdio-common/tst-sprintf2.c: Include string.h.
10575 (COMPARE_LDBL): Define.
10576 (TEST): Also test whether a string hexadecimal float representation
10577 can be parsed back to the number.
10578 (main): Add a couple of further tests.
10580 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10582 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10583 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10584 is non-zero, but smaller than 2 * __DBL_MIN__.
10585 * stdio-common/tst-sprintf2.c: New test.
10586 * stdio-common/Makefile (tests): Add tst-sprintf2.
10588 * math/test-misc.c (main): Don't run last batch of tests with
10589 IBM long double format.
10591 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10593 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10594 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10595 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10596 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10597 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10598 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10599 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10600 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10601 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10602 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10604 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10610 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10614 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10617 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10619 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10621 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10623 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10626 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10628 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10629 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10630 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10631 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10632 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10633 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10634 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10635 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10637 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10639 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10640 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10641 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10642 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10643 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10644 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10645 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10646 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10648 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10650 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10651 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10652 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10653 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10655 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10657 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10658 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10660 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10662 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10663 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10664 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10665 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10667 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10669 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10670 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10672 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10674 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10675 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10677 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10678 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10679 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10680 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10682 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10684 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10685 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10686 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10687 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10689 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10691 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10692 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10693 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10694 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10695 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10696 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10698 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10700 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10701 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10702 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10703 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10705 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10707 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10708 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10709 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10710 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10711 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10712 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10713 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10714 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10715 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10716 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10717 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10718 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10719 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10720 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10721 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10722 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10724 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10726 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10727 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10729 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10731 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10732 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10734 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10736 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10737 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10738 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10739 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10740 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10741 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10742 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10743 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10744 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10745 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10747 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10749 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10751 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10753 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10754 branch miss-predicts. Ensure that cache line crossing does not impact
10757 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10759 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10760 "../../powerpc32/power4/memcopy.h".
10761 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10762 "../../powerpc32/power4/wordcopy.c".
10764 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10766 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10767 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10768 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10769 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10770 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10771 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10773 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10775 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10777 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10779 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10780 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10781 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10782 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10783 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10784 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10785 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10786 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10788 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10790 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10792 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10794 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10795 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10796 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10797 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10798 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10799 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10800 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10802 2007-05-29 Roland McGrath <roland@redhat.com>
10804 * po/Makefile (po-sed-cmd): New variable.
10805 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10807 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10809 * crypt/md5-crypt.c: Fix comment.
10811 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10812 of crashing. When this is the case or if the reply is malformed,
10813 don't try to close the new file descriptor since it does not
10815 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10817 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10819 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10820 if __NR_utimensat is not defined.
10822 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10824 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10826 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10828 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10829 (open): Fix comment typos. Don't call __open_2 if flags
10830 is a compile time constant without O_CREAT.
10831 (__open64_2): Add nonnull attribute.
10832 (open64): Fix comment typos. Don't call __open64_2 if flags
10833 is a compile time constant without O_CREAT.
10834 (__openat_2): Add nonnull attribute, fix nonnull attribute
10836 (openat): Fix comment typos. Don't call __openat_2 if flags
10837 is a compile time constant without O_CREAT.
10838 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10840 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10841 is a compile time constant without O_CREAT.
10843 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10845 * Makerules (sysd-rules): Define PTW for ptw-* files.
10846 * Versions: Define GLIBC_2.7 for libc.
10847 * include/stdio.h: Declare __fortify_fail.
10848 * debug/fortify_fail.c: New file.
10849 * debug/Makefile (routines): Add fortify_fail.
10850 * debug/chk_fail.c: Use __fortify_fail.
10851 * debug/stack_chk_fail.c: Likewise.
10852 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10853 __openat64_2 for GLIBC_2.7.
10854 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10855 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10856 and fails if necessary.
10857 * io/open64.c: Likewise.
10858 * io/openat.c: Likewise.
10859 * io/openat64.c: Likewise.
10860 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10861 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10862 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10863 * io/bits/fcntl2.h: New file.
10864 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10866 * include/bits/fcntl2.h: New file.
10867 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10869 * sysdeps/unix/sysv/linux/open_2.c: New file.
10871 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10873 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10874 as second parameter to handle_intel.
10876 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10879 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10881 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10882 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10884 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10885 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10886 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10888 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10890 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10893 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10894 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10895 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10897 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10900 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10901 reinitialize workend at the start of each do_positional format spec
10902 loop, free workstart before do_positional loops.
10903 (printf_unknown): Fix size of work_buffer.
10904 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10906 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10907 (public_sET_STATe): If ms->version < 3, put all chunks into
10908 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10911 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10912 * malloc/hooks.c: Likewise.
10913 * malloc/arena.c: Likewise.
10914 * malloc/malloc.c (do_check_malloc_state): Don't assert
10915 n_mmaps is not greater than n_mmaps_max. This removes the need
10916 for the previous change.
10918 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10921 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10923 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10924 Define for kernel >= 2.6.22.
10926 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10928 * elf/dl-close.c (_dl_close_worker): When removing object from
10929 global scope, wait for all lookups to finish afterwards.
10930 * elf/dl-open.c (add_to_global): When global scope array must
10931 grow, allocate a new one and free old array only after all
10933 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10934 (_dl_lookup_symbol_x): Likewise.
10935 * elf/dl-support.c: Define _dl_wait_lookup_done.
10936 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10937 _dl_wait_lookup_done.
10939 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10940 not overlapping with arena.
10942 * malloc/mcheck.c (reallochook): If size==0, free the block.
10944 * rt/tst-shm.c: Use fstat64 instead of fstat.
10946 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10947 __NR_sync_file_range is not defined.
10949 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10951 Dummy files to prevent stub versions from being used.
10952 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10953 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10954 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10955 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10957 * version.h (VERSION): Set to 2.6.90.
10959 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10961 * version.h (VERSION): Define to 2.6.
10962 * include/features.h (__GLIBC_MINOR__): Define to 6.
10964 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10966 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10969 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10971 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10972 number of mmaps. n_mmaps_max is the target.
10973 * malloc/hooks.c: Likewise.
10974 * malloc/arena.c: Likewise.
10976 2007-05-12 Andreas Jaeger <aj@suse.de>
10978 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10981 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10983 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10984 adding new variables.
10986 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10987 optimize. Completely extend global scope array before making the
10988 new entries visible.
10990 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10992 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10993 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10996 * include/link.h: Move l_version and l_nversion members around to
10999 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11001 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11002 (__sched_setaffinity_new): If syscall was successful and
11003 RESET_VGETCPU_CACHE is defined, use it before returning.
11004 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11006 * io/sys/stat.h: Make sure struct timespec is defined for
11009 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11011 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11012 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11013 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11014 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11015 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11016 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11017 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11018 * io/sys/stat.h: Declare utimensat, futimens.
11019 * io/utimensat.c: New file.
11020 * io/futimens.c: New file.
11021 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11022 * sysdeps/unix/sysv/linux/futimens.c: New file.
11023 * io/Makefile (routines): Add utimensat, futimens.
11024 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11025 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11026 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11029 * include/sys/cdefs.h: Redefine __nonnull so that test for
11030 incorrect parameters in the libc code itself are not omitted.
11032 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11034 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11035 exception in addition to inexact when asked to raise only FE_INEXACT.
11038 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11041 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11044 * string/strfry.c (strfry): Make result more random.
11046 2007-05-07 Richard Henderson <rth@redhat.com>
11048 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11049 if __NO_LONG_DOUBLE_MATH.
11050 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11051 available in the compiler, add .arch directive to the assembly.
11053 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11055 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11056 compat_symbol to GLIBC_2_1.
11057 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11058 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11059 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11060 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11061 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11062 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11063 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11065 (__isnanl): New compat_symbol.
11067 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11068 Jakub Jelinek <jakub@redhat.com>
11070 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11071 (new_heap): Initialize mprotect_size.
11072 (grow_heap): When growing, only mprotect from mprotect_size till
11073 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11074 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11076 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11077 Peter Bergner <bergner@us.ibm.com>
11079 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11080 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11081 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11082 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11083 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11084 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11085 Call __fe_mask_env() if all FP exceptions disabled.
11086 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11087 from old FPSCR to new fenv to propagate DFP rounding modes.
11088 Call __fe_mask_env() if FP exceptions previously enabled.
11089 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11090 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11091 transitioning from all exceptions disabled to any exception enabled
11093 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11094 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11095 when transitioning from all exceptions disabled to any exception
11096 enabled or visa versa.
11097 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11099 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11100 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11101 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11102 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11104 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11107 * posix/unistd.h: Remove __THROW from fdatasync.
11109 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11112 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11114 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11116 * stdio-common/vfprintf.c (process_string_arg): Optimize
11117 ridiculous precision in wide char code printing multi-byte string.
11118 Reported by Jim Meyering <jim@meyering.net>.
11121 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11122 boundaries to work around systems with overlapping binary loading.
11123 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11125 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11127 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11128 __mbsnrtowcs after last change.
11130 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11131 (get_ident): Likewise.
11133 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11135 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11136 with setting the sticky bit.
11137 * math/test-misc.c (main): Add more truncation tests.
11139 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11141 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11142 double in the function declaration.
11143 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11144 double in the function declaration.
11145 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11146 float in the function declaration.
11147 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11148 float in the function declaration.
11150 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11151 denormal operands. Do not generate FP_EX_DENORM exception.
11152 (FP_UNPACK_RAW_EP): Ditto.
11153 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11154 undefined _FP_UNPACK_RAW_E.
11155 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11156 undefined _FP_UNPACK_RAW_EP.
11157 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11158 undefined _FP_PACK_RAW_E.
11159 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11160 undefined _FP_PACK_RAW_EP.
11162 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11164 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11167 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11168 Jakub Jelinek <jakub@redhat.com>
11170 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11171 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11173 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11175 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11177 * math/test-misc.c (main): Add tests for rounding long double
11178 values close to smallest double denormalized value to double.
11180 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11182 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11183 condition for truncating to 0. Set sticky bit for such
11186 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11188 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11189 fixed length array for ignore.
11191 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11194 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11195 stack for large precisions.
11196 * stdio-common/test-vfprintf.c (main): Add test for large
11199 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11201 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11203 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11206 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11207 account in the size check.
11208 * resolv/tst-inet_ntop.c: New test.
11209 * resolv/Makefile (tests): Add tst-inet_ntop.
11211 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11212 Jakub Jelinek <jakub@redhat.com>
11215 * malloc/malloc.c: Keep separate list for first blocks on the bin
11216 lists with a given size. This helps skipping over list elements
11217 we know won't fit in two places.
11218 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11220 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11223 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11224 label to Teredo tunnel addresses 2001://32.
11226 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11228 * locale/programs/ld-collate.c (collate_read): Allow order_start
11231 * locale/programs/ld-collate.c (collate_read): Fix printing of
11235 * locale/C-translit.h.in: Add entry for U2044.
11238 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11239 hexa-decimal floats without exponent.
11240 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11242 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11244 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11245 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11246 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11247 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11249 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11252 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11254 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11255 of 0 after the out_fail label.
11257 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11260 * iconv/gconv_charset.h (strip): Allow ':'.
11261 * iconv/iconv_open.c (iconv_open): Adjust comment.
11263 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11265 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11268 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11271 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11272 alignment of buffer and tmp_buffer.
11273 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11274 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11275 alignment of buffer.
11276 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11277 bigger than INT_MAX.
11278 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11279 h_errnop arguments. Fail if buflen is too small.
11280 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11282 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11285 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11286 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11288 2007-04-22 Roland McGrath <roland@redhat.com>
11290 * elf/elf.h (NT_PRXFPREG): New macro.
11292 2007-04-19 Andreas Jaeger <aj@suse.de>
11295 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11296 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11299 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11301 * include/sys/mman.h: Mark madvise hidden.
11302 * misc/madvise.c: Add libc_hidden_def.
11304 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11306 * nis/nis_domain_of.c (__nis_domain_of): New function.
11307 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11308 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11309 * nis/nis_call.c (rec_dirsearch): Likewise.
11310 (first_shoot): Likewise. Remove search_parent_first argument.
11311 (struct nis_server_cache): Rename search_parent_first field
11313 (nis_server_cache_search, nis_server_cache_add): Rename
11314 search_parent_first argument to search_parent.
11315 (__nisfind_server): Likewise. If search_parent, call
11318 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11320 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11322 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11325 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11327 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11330 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11332 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11334 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11335 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11336 current number of locales in SUPPORTED.
11337 (create_archive): Initialize serial.
11338 (enlarge_archive): Preserve aliases rather than duplicating
11341 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11343 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11344 after _IO_un_link, not before it.
11346 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11347 special case handling when wcp == wstartp + 1. Fix a comment typo.
11348 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11350 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11352 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11353 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11354 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11356 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11357 _IO_file_xsgetn_maybe_mmap): Likewise.
11358 * libio/oldfileops.c (old_do_write): Likewise.
11359 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11360 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11361 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11362 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11363 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11364 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11365 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11366 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11367 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11368 _IO_file_underflow, _IO_file_underflow_mmap,
11369 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11370 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11371 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11372 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11373 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11374 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11375 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11376 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11377 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11378 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11379 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11380 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11381 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11382 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11383 _IO_adjust_column_internal, _IO_default_uflow_internal,
11384 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11385 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11386 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11387 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11388 _IO_file_close_it_internal, _IO_file_underflow_internal,
11389 _IO_file_overflow_internal, _IO_file_attach_internal,
11390 _IO_file_fopen_internal, _IO_file_sync_internal,
11391 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11392 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11393 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11394 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11395 _IO_seekpos_unlocked): Likewise.
11396 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11397 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11399 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11401 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11402 argument in xmalloc size computation.
11404 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11406 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11407 math_opt_barrier and math_force_eval macros.
11409 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11412 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11413 * sysdeps/i386/fpu/math_private.h: New file.
11414 * sysdeps/x86_64/fpu/math_private.h: New file.
11415 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11416 math_force_eval macros. Use "+m" constraint on asm rather than
11418 * math/s_nextafter.c (__nextafter): Likewise.
11419 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11421 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11422 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11423 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11424 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11425 math_opt_barrier and math_force_eval macros.
11426 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11427 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11428 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11429 (__nexttoward): Use math_opt_barrier and
11430 math_force_eval macros. Use "+m" constraint on asm rather than
11431 "=m" and "m". Only use asm to force double result if
11432 FLT_EVAL_METHOD is 2.
11433 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11434 (__nexttowardf): Use math_opt_barrier and
11435 math_force_eval macros. Use "+m" constraint on asm rather than
11436 "=m" and "m". Only use asm to force double result if
11437 FLT_EVAL_METHOD is not 0.
11438 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11439 (__nexttowardf): Use math_opt_barrier and
11440 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11441 x to float using asm.
11442 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11443 (__nldbl_nexttowardf): Use math_opt_barrier and
11444 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11445 x to float using asm.
11446 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11447 (__nexttowardf): Use math_opt_barrier and math_force_eval
11448 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11449 * math/bug-nextafter.c (zero, inf): New variables.
11450 (main): Add new tests.
11451 * math/bug-nexttoward.c (zero, inf): New variables.
11452 (main): Add new tests.
11454 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11457 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11458 exceptions both in SW and MXCSR.
11459 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11460 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11461 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11462 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11463 in MXCSR if SSE is available.
11464 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11466 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11468 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11469 Return 0 rather than 1.
11470 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11471 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11472 * math/test-fenv.c (feholdexcept_tests): New function.
11475 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11478 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11481 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11484 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11485 Reported by David Anderson <davea42@earthlink.net>.
11487 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11489 * posix/sys/wait.h: Remove unnecessary forward declaration.
11491 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11493 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11494 with obj->do_servers after first_shoot.
11496 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11498 * posix/Makefile (routines): Add sched_cpucount.
11499 (tests): Add tst-cpucount.
11500 * posix/sched_cpucount.c: New file.
11501 * posix/tst-cpucount.c: New file.
11502 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11503 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11504 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11505 * posix/sched.h: Define CPU_COUNT.
11507 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11509 * posix/fnmatch.c (STRUCT): Define.
11510 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11511 * posix/fnmatch_loop.c (struct STRUCT): New type.
11512 (FCT): Add ends argument. If ends != NULL and normal * is
11513 seen in the pattern, store current pattern and string pointers
11514 and return. Adjust recursive calls.
11515 (EXT): Adjust FCT callers.
11516 (STRUCT): Undef at the end of the file.
11517 * posix/Makefile (tests): Add tst-fnmatch2.
11518 * posix/tst-fnmatch2.c: New test.
11520 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11522 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11525 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11526 Change last argument to unsigned int.
11528 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11530 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11532 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11534 * config.h.in (HAVE_LIBCAP): Add.
11535 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11536 sys/capabilities.h.
11537 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11538 free_caps. Cast away const from 4th cap_set_flag argument.
11540 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11542 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11544 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11545 Add sync_file_range.
11546 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11548 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11550 * sysdeps/powerpc/bits/atomic.h
11551 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11552 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11553 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11554 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11555 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11556 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11557 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11558 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11559 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11560 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11561 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11562 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11563 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11564 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11565 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11566 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11567 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11568 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11569 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11570 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11572 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11574 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11575 (__cache_line_size): Define the variable here. Add
11576 attribute_hidden, remove weak_extern.
11577 (__libc_start_main): Set __cache_line_size
11579 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11580 (__cache_line_size): Define the variable here. Add
11581 attribute_hidden, remove weak_extern.
11582 (DL_PLATFORM_AUXV): Set __cache_line_size
11584 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11585 weak_extern, add attribute_hidden.
11586 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11588 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11590 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11592 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11595 * timezone/africa: Update from tzdata2007d.
11596 * timezone/asia: Likewise.
11597 * timezone/australasia: Likewise.
11598 * timezone/backward: Likewise.
11599 * timezone/europe: Likewise.
11600 * timezone/iso3166.tab: Likewise.
11601 * timezone/leapseconds: Likewise.
11602 * timezone/northamerica: Likewise.
11603 * timezone/southamerica: Likewise.
11604 * timezone/zone.tab: Likewise.
11606 * timezone/private.h: Update from tzcode2007d.
11607 * timezone/zdump.c: Likewise.
11608 * timezone/zic.c: Likewise.
11610 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11612 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11613 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11615 (nis_server_cache_search, nis_server_cache_add): New functions.
11616 (__nisfind_server): Use them. Add dbp and flags argument, if
11617 call __nisbind_create.
11618 (__nisbind_create): Add server_used and current_ep arguments,
11619 only call __nis_findfastest if server_used is ~0.
11620 (__do_niscall2, __prepare_niscall): Adjust callers.
11621 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11622 ckey_cache_euid, ckey_cache_lock): New variables.
11623 (get_ckey): New function.
11624 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11625 __pmap_getnisport. Save __pmap_getnisport result in
11626 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11628 * nis/nis_lookup.c (nis_lookup): Likewise.
11629 * nis/nis_table.c (nis_list): Likewise.
11630 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11633 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11634 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11635 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11636 _nss_nisplus_getservbyport_r): Likewise.
11637 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11638 _nss_nisplus_getnetbyaddr_r): Likewise.
11639 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11640 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11641 _nss_nisplus_getntohost_r): Likewise.
11642 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11643 _nss_nisplus_getrpcbynumber_r): Likewise.
11645 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11647 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11648 * configure: Rebuilt.
11650 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11652 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11654 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11657 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11660 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11662 * nscd/gai.c: Include alloca.h.
11663 (__libc_use_alloca): Define.
11665 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11667 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11669 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11670 (DL_DST_REQUIRED): Adjust user.
11672 * include/dlfcn.h (struct link_map): New forward decl.
11674 * inet/getnameinfo.c: Include stddef.h.
11675 (getnameinfo): Use offsetof.
11677 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11679 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11681 * string/strerror_l.c: Include stdlib.h.
11683 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11684 * config.make.in (gnu89-inline-CFLAGS): New variable.
11685 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11687 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11688 * argp/argp.h: Use it.
11689 * bits/mathinline.h: Likewise.
11690 * bits/sigset.h: Likewise.
11691 * bits/string.h: Likewise.
11692 * ctype/ctype.h: Likewise.
11693 * hurd/hurd.h: Likewise.
11694 * hurd/hurd/fd.h: Likewise.
11695 * hurd/hurd/port.h: Likewise.
11696 * hurd/hurd/signal.h: Likewise.
11697 * hurd/hurd/threadvar.h: Likewise.
11698 * hurd/hurd/userlink.h: Likewise.
11699 * io/sys/stat.h: Likewise.
11700 * libio/bits/stdio.h: Likewise.
11701 * libio/bits/stdio2.h: Likewise.
11702 * mach/lock-intern.h: Likewise.
11703 * mach/mach/mig_support.h: Likewise.
11704 * math/bits/cmathcalls.h: Likewise.
11705 * posix/bits/unistd.h: Likewise.
11706 * socket/bits/socket2.h: Likewise.
11707 * stdlib/bits/stdlib.h: Likewise.
11708 * stdlib/stdlib.h: Likewise.
11709 * string/argz.h: Likewise.
11710 * string/bits/string2.h: Likewise.
11711 * string/bits/string3.h: Likewise.
11712 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11713 * sysdeps/generic/inttypes.h: Likewise.
11714 * sysdeps/generic/machine-lock.h: Likewise.
11715 * sysdeps/generic/machine-sp.h: Likewise.
11716 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11717 * sysdeps/i386/i486/bits/string.h: Likewise.
11718 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11719 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11720 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11721 * sysdeps/mach/i386/machine-lock.h: Likewise.
11722 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11723 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11724 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11725 * sysdeps/s390/bits/string.h: Likewise.
11726 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11727 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11728 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11729 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11730 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11731 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11732 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11733 * wcsmbs/bits/wchar2.h: Likewise.
11734 * wcsmbs/wchar.h: Likewise.
11735 * stdlib/gmp.h: Likewise. Include <features.h> to get
11736 __extern_inline definition.
11738 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11740 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11744 * math/libm-test.inc (log_test): Test -Inf and NaN.
11745 (log10_test, log1p_test, log2_test): Test -Inf.
11746 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11747 FE_INVALID when argument is qNaN.
11748 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11749 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11750 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11751 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11752 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11753 testb $4, %ah and jump if non-zero.
11754 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11755 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11758 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11759 ancestors with the same depths.
11760 Patch by Niels Moeller <nisse@lysator.liu.se>.
11761 (filter_doc): Don't crash if argp is NULL.
11762 * argp/Makefile (tests): Add tst-argp2.
11763 * argp/tst-argp2.c: New test.
11766 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11768 (updwtmp_file): Likewise.
11771 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11772 (inet6_opt_append): Don't check extlen is big enough if extbuf
11774 (inet6_opt_finish): Likewise.
11775 * inet/Makefile (tests): Add test-inet6_opt.
11776 * inet/test-inet6_opt.c: New test.
11778 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11779 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11780 NLMSG_ERR. Instead use a page sized buffer.
11781 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11784 2007-03-14 Richard Henderson <rth@redhat.com>
11786 * sysdeps/alpha/fpu/s_llround.c: New file.
11787 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11788 * sysdeps/alpha/fpu/s_lround.c: New file.
11789 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11790 * sysdeps/alpha/fpu/s_round.c: New file.
11791 * sysdeps/alpha/fpu/s_roundf.c: New file.
11792 * sysdeps/alpha/fpu/s_trunc.c: New file.
11793 * sysdeps/alpha/fpu/s_truncf.c: New file.
11795 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11796 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11797 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11798 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11799 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11800 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11802 * sysdeps/alpha/fpu/s_fmax.S: New file.
11803 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11804 * sysdeps/alpha/fpu/s_fmin.S: New file.
11805 * sysdeps/alpha/fpu/s_fminf.S: New file.
11806 * sysdeps/alpha/fpu/s_isnan.c: New file.
11807 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11808 * sysdeps/alpha/fpu/s_llrint.c: New file.
11809 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11810 * sysdeps/alpha/fpu/s_lrint.c: New file.
11811 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11812 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11813 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11815 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11816 (__fdimf, fdimf, __fdim, fdim): Remove.
11817 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11818 (__isnanf, __isnan, __isnanl): New.
11820 2007-03-13 Richard Henderson <rth@redhat.com>
11822 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11824 2007-03-13 Richard Henderson <rth@redhat.com>
11826 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11827 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11828 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11829 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11830 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11831 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11833 2007-03-13 Richard Henderson <rth@redhat.com>
11835 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11836 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11837 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11838 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11839 Move to dl-auxv.h; initialize instead of extern weak.
11840 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11842 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11843 Extern instead of initialized.
11845 2007-03-13 Richard Henderson <rth@redhat.com>
11847 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11848 __sigsuspend_nocancel.
11850 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11852 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11853 172.16/12 address range.
11855 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11857 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11858 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11861 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11864 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11866 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11868 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11869 for x qNaN and y either +-inf or non-integer value.
11870 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11871 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11872 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11874 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11876 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11877 from sysdep_headers.
11879 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11881 * time/tzfile.c (find_transition): Instead of a linear search try to
11882 guess the transition index, use a linear search if the result is at
11883 most 10 transitions away from the guess or binary search otherwise.
11885 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11887 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11888 memory reallocation.
11890 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11892 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11893 and fix some typos.
11894 Optimize use of TOLOWER.
11897 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11898 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11899 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11902 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11903 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11906 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11907 (open_dir_stream): Likewise.
11908 * io/Makefile (tests): Add bug-ftw5.
11909 * io/bug-ftw5.c: New file.
11911 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11912 * nscd/servicescache.c (cache_addserv): Likewise.
11914 * nscd/grpcache.c (cache_addgr): In case a record changed on
11915 refresh, adjust key_copy.
11918 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11919 refresh, adjust key_copy.
11922 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11924 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11926 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11928 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11931 * stdio-common/vfscanf.c: Small cleanups throughout.
11933 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11936 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11937 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11938 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11939 Patch by Jared Casper <jaredcasper@gmail.com>.
11941 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11942 * sysdeps/unix/opendir.c: Likewise.
11943 * sysdeps/unix/readdir.c: Likewise.
11946 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11948 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11950 * stdio-common/vfscanf.c: Fix problems in width accounting.
11951 * stdio-common/tst-sscanf.c (double_tests): New tests.
11952 (main): Hook them up.
11954 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11955 More simplifications of floating-point reader.
11957 * stdio-common/Makefile (tests): Add tst-swscanf.
11958 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11960 * stdio-common/tst-swscanf.c: New file.
11962 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11965 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11966 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11967 Remove using for __jmp_buf_tag.
11968 * locale/locale.h (struct lconv): Also define in std namespace.
11969 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11972 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11973 using __libc_enable_secure.
11976 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11979 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11980 of names for ellipsises.
11983 * malloc/memusage.sh: Cleanups.
11984 * debug/xtrace.sh: Quoting and trap changes.
11986 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11988 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11990 * locale/iso-3166.def: Update entry for Serbia.
11991 * locale/iso-4217.def: Define RSD, remove CSD.
11993 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11994 and 64-bit operations.
11997 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12000 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12003 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12006 * assert/assert.h (assert): Simplify.
12007 (assert_perror): Likewise.
12008 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12010 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12013 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12014 change: don't pass NULL in place of an integer.
12016 2007-02-02 Bruno Haible <bruno@clisp.org>
12019 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12020 Add mapping for U+327E.
12021 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12022 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12023 mapping of 0xD9 0xE8.
12024 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12026 Reported by Jungshik Shin <jungshik@google.com>.
12029 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12030 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12031 Reported by Jungshik Shin <jungshik@google.com>.
12033 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12035 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12039 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12040 byte variants. Patch mostly be tom@tommay.net.
12042 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12045 * posix/glob.c (attribute_hidden): Define if not defined.
12046 (glob): Unescape dirname, filename or username when needed and not
12047 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12048 is NULL. Handle unescaped [ in pattern without closing ].
12049 Don't pass GLOB_CHECK down to recursive glob for directories.
12050 (__glob_pattern_type): New function.
12051 (__glob_pattern_p): Implement using __glob_pattern_type.
12052 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12053 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12054 Remove unreachable code.
12055 * posix/globtest.sh: Add a couple of new tests.
12057 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12059 * po/ru.po: Update from translation team.
12061 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12063 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12064 to the list of i486+ CPUs.
12065 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12067 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12069 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12070 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12073 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12075 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12077 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12078 * resolv/res_mkquery.c: Define __res_nopt.
12079 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12080 try adding EDNS0 record.
12081 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12082 EDNS0 record was send make sure we don't try it again.
12083 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12084 * include/resolv.h: Declare __res_nopt.
12086 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12089 * time/strptime_l.c (__strptime_internal): Set have_mon for
12090 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12091 have been computed from tm_yday and tm_year. Don't crash
12092 in day_of_the_week or day_of_the_year if not have_mon
12093 and tm_mon contains bogus value.
12094 * time/Makefile (tests): Add tst-strptime3.
12095 * time/tst-strptime3.c: New test.
12097 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12100 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12101 bit for RE_HAT_LISTS_NOT_NEWLINE.
12102 (build_charclass_op): Remove bogus comment.
12103 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12104 * posix/bug-regex27.c: New test.
12105 * posix/bug-regex28.c: New test.
12107 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12109 * po/sv.po: Update from translation team.
12111 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12113 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12115 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12117 * include/locale.h (__uselocale): Add libc_hidden_proto.
12118 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12120 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12123 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12125 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12127 (PTR_DEMANGLE): Real definition now that it's not the same as
12128 PRT_MANGLE anymore.
12129 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12131 * string/strerror_l.c: New file.
12132 * string/Makefile (routines): Add strerror_l.
12133 * string/string.h: Declare strerror_l.
12134 * string/Versions: Export strerror_l for GLIBC_2.6.
12136 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12138 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12139 as parameter. Construct request record. Try sending request
12140 before the first poll use, it usually succeeds. Adjust all
12142 * nscd/nscd-client.h: Define MAXKEYLEN.
12143 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12145 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12147 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12149 * nscd/nscd_helper.c: Include string.h.
12150 (__nscd_cache_search): Remove const qualifier from return value.
12151 On strict alignment architectures check hash entry and data head
12153 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12154 mmapped data during GC cycle contains garbage. If
12155 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12156 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12158 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12159 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12160 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12161 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12162 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12164 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12166 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12168 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12170 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12171 names not numbers in cfi_*.
12173 2007-01-26 Andreas Jaeger <aj@suse.de>
12175 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12176 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12177 Correct values of PER_HPUX and PER_OSF4.
12179 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12181 * elf/dl-minimal.c: Undefine _itoa first.
12182 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12183 * malloc/mtrace.c: Revert last change.
12184 * posix/wordexp.c: Likewise.
12186 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12188 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12189 and __geode__ to the list of i486+ CPUs.
12190 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12192 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12194 * stdio-common/_itoa.c: Include <limits.h>.
12195 * stdio-common/_itowa.c: Likewise.
12197 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12199 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12201 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12203 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12205 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12209 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12210 * stdio-common/Makefile (tests): Add bug17.
12211 * stdio-common/bug17.c: New file.
12213 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12215 * iconvdata/brf.c: New file.
12216 * iconvdata/testdata/BRF: New file.
12217 * iconvdata/testdata/BRF..UTF8: New file.
12218 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12219 * iconvdata/Makefile: Add rules to build BRF.
12220 * iconvdata/TESTS: Add BRF entry.
12221 * iconvdata/gconv-modules: Likewise.
12222 * iconvdata/tst-tables.sh: Likewise.
12224 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12226 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12227 type `long long int', not `long int'.
12228 (wcstoq): Likewise.
12230 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12232 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12233 of values on 64-bit platforms which are too large.
12235 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12236 Joe Kerian <jkerian@us.us.ibm.com>
12239 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12240 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12241 (__copysignl): Use signbit() for comparison.
12242 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12243 SET_LDOUBLE_WORDS64.
12246 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12247 (__ceill): Remove calls to fegetround(), fesetround().
12248 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12249 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12250 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12252 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12254 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12256 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12258 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12260 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12262 * csu/libc-start.c: Likewise.
12264 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12266 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12267 really work anyway.
12269 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12271 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12273 (handle_request): Remove unnecessary tests.
12275 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12277 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12279 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12280 workbits in semi-raw fraction.
12282 * math/test-misc.c: Add new tests.
12284 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12286 * math/basic-test.c: Include test-skeleton.c.
12287 (TEST_TRUNC): Define.
12288 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12289 (main): Rename to ...
12290 (do_test): ...this. Run new tests.
12291 (TEST_FUNCTION): Define.
12293 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12294 Joe Kerian <jkerian@us.us.ibm.com>
12297 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12298 handling for high words.
12299 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12300 and overflow for infinity.
12302 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12304 * nscd/connections.c (handle_request): Add a __builtin_expect.
12306 * nscd/connections.c (serv2db): Change type into structure which
12307 also says whether this is a request for data. Renamed to
12308 servinfo. All users changed.
12309 (handle_request): Much simpler test whether we should search the cache.
12311 * nscd/connections.c (handle_request): Fix thinko in selinux test
12314 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12315 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12316 it before getting dl_load_lock and then relock.
12317 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12318 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12319 case we unlocked the scope.
12320 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12321 _dl_lookup_symbol_x in case we locked the scope.
12322 (_dl_profile_fixup): Likewise.
12323 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12324 set DL_LOOKUP_SCOPE_LOCK.
12326 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12328 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12329 CFLAGS-getsrvbynpt_r.c.
12330 * nscd/getsrvbynm_r.c: New file.
12331 * nscd/getsrvbypt_r.c: New file.
12332 * nscd/nscd_getserv_r.c: New file.
12333 * nscd/servicescache.c: New file.
12334 * nscd/Makefile (routines): Add nscd_getserv_r.
12335 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12336 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12337 CFLAGS-getsrvbypt_r.c.
12338 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12339 table. Add entries for services database.
12340 * nscd/connections.c (serv2str): Mark as const. Add entries for
12342 (dbs): Add .reset_res and servdb initialization.
12343 (serv2db): Add entries for services database.
12344 (verify_persistent_db): Accept dbnr == servdb.
12345 (invalidate_cache): Rewrite database name recognition to use a table.
12346 Call res_init() if .reset_res is set for database.
12347 (handle_request): Add code to handle services database.
12348 * nscd/gai.c: Don't define __getservbyname_r.
12349 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12350 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12351 (serv_response_header): Define.
12352 (struct datahead): Add serv_response_header member.
12353 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12355 * nscd/nscd.conf: Add entries for services database.
12356 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12357 Declare serv_iov_disabled.
12358 Declare addservbyname, readdservbyname, addservbyport, and
12360 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12361 (find_db): Fix error message.
12362 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12363 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12364 * nscd/selinux.c (perms): Add entries for services database.
12365 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12366 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12368 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12369 * nscd/hstcache.c: Likewise.
12370 * nscd/pwdcache.c: Likewise.
12372 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12373 computation of keylen.
12375 * include/string.h: Only redefine strndupa if this is really for
12378 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12380 * nscd/nscd_gethst_r.c: Minor cleanups.
12382 * nscd/connections.c (handle_request): Check selinux permissions
12383 for all non-admin commands.
12385 * sysdeps/i386/i486/bits/atomic.h: Define
12386 atomic_compare_and_exchange_val_acq,
12387 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12388 using __sync_* built-ins for gcc >= 4.1.
12389 * sysdeps/x86_64/bits/atomic.h: Likewise.
12392 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12395 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12397 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12398 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12399 (do_test): Check errno and exit(0) if ENOSYS.
12401 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12403 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12404 thousands separators.
12405 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12406 * stdlib/tst-strtod4.c: New test.
12409 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12410 hexadecimal digit should accept just the initial 0.
12411 * stdlib/tst-strtod2.c (tests): New variable.
12412 (do_test): Run several tests rather than just one.
12414 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12416 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12417 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12419 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12421 * io/fts.c: Make sure fts_cur is always valid after return from
12423 Patch by Miloslav Trmac <mitr@redhat.com>.
12425 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12427 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12428 (R_MIPS_NUM): Bump by 1.
12430 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12432 * posix/execvp.c: Include alloca.h.
12433 (allocate_scripts_argv): Renamed to...
12434 (scripts_argv): ... this. Don't allocate buffer here nor count
12436 (execvp): Use alloca if possible.
12437 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12438 * posix/tst-vfork3.c: New test.
12440 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12442 * string/Makefile (tst-strxfrm2-ENV): Define.
12443 * stdlib/Makefile (tst-strtod3-ENV): Define.
12445 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12447 * posix/getconf.c: Update copyright year.
12448 * nss/getent.c: Likewise.
12449 * iconv/iconvconfig.c: Likewise.
12450 * iconv/iconv_prog.c: Likewise.
12451 * elf/ldconfig.c: Likewise.
12452 * catgets/gencat.c: Likewise.
12453 * csu/version.c: Likewise.
12454 * elf/ldd.bash.in: Likewise.
12455 * elf/sprof.c (print_version): Likewise.
12456 * locale/programs/locale.c: Likewise.
12457 * locale/programs/localedef.c: Likewise.
12458 * nscd/nscd.c (print_version): Likewise.
12459 * debug/xtrace.sh: Likewise.
12460 * malloc/memusage.sh: Likewise.
12461 * malloc/mtrace.pl: Likewise.
12462 * debug/catchsegv.sh: Likewise.
12464 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12466 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12469 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12471 * posix/wordexp.c: Remove some unnecessary tests.
12473 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12475 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12476 blacklist the group till after we look it up.
12478 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12480 * include/atomic.h (atomic_forced_read): New macro.
12482 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12484 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12486 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12488 * nss/getXXbyYY_r.c: Include atomic.h.
12489 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12490 add atomic_write_barrier () in between.
12492 * stdlib/Makefile (tests): Add tst-makecontext.
12493 * stdlib/tst-makecontext.c: New test.
12495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12496 (__makecontext): Don't realign uc_mcontext.uc_regs.
12498 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12500 * elf/dl-support.c: Include dl-procinfo.h.
12501 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12502 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12503 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12505 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12506 hardcoded constants.
12507 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12508 PPC_PLATFORM_* macros for array designators.
12510 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12512 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12513 names to the beginning.
12514 (_dl_powerpc_platforms): Add "power6x".
12515 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12516 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12517 (_DL_PLATFORMS_COUNT): Increase.
12518 (_dl_string_platform): Handle power6x case.
12519 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12520 PPC_FEATURE_POWER6_EXT): Define.
12521 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12523 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12526 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12527 [-2^31 .. 2^31) range.
12528 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12530 * stdlib/tst-rand48-2.c: New test.
12531 * stdlib/Makefile (tests): Add tst-rand48-2.
12533 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12535 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12537 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12539 * misc/tst-pselect.c (do_test): Make sure the helper process is
12540 terminating when the test is aborted.
12542 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12544 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12545 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12546 Handle relatime mount option.
12549 * libio/Makefile (tests): Add tst-setvbuf1.
12550 * libio/tst-setvbuf1.c: New file.
12552 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12555 * libio/genops.c (__uflow): Fix a typo.
12556 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12557 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12558 the narrow buffer size.
12560 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12563 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12564 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12565 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12567 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12568 _IO_wstr_finish): Likewise.
12569 * libio/wmemstream.c (open_wmemstream): Likewise.
12570 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12571 even for wide streams.
12573 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12575 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12578 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12580 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12581 separators also if no non-zero digits found.
12582 * stdlib/Makefile (tests): Add tst-strtod3.
12584 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12587 * include/features.h: Fix comment about default value for
12591 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12592 empty parsed strings.
12593 * stdlib/Makefile (tests): Add tst-strtod2.
12594 * stdlib/tst-strtod2.c: New file.
12597 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12599 * stdlib/Makefile (tests): Add tst-atof2.
12600 * stdlib/tst-atof2.c: New file.
12603 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12604 correctly if removing trailing zero of hex-float.
12605 * stdlib/Makefile (tests): Add tst-atof1.
12606 * stdlib/tst-atof1.c: New file.
12608 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12610 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12611 Start searching for next comma at p rather than rest.
12612 * misc/Makefile (tests): Add tst-mntent2.
12613 * misc/tst-mntent2.c: New test.
12615 * misc/getusershell.c (initshells): Check for integer overflows.
12616 Make strings buffer one bigger as fgets always succeeds when second
12617 argument is 1. Don't use calloc for shells array. Disallow
12620 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12622 * malloc/memusage.c: Handle realloc with new size of zero and
12623 non-NULL pointer correctly.
12624 (me): Really write first record twice.
12625 (struct entry): Make format bi-arch safe.
12626 (dest): Write out more realloc statistics.
12627 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12629 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12631 * nis/nis_subr.c (nis_getnames): Revert last change.
12633 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12635 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12636 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12637 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12638 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12640 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12641 * io/tst-ttyname_r.c: New test.
12643 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12645 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12647 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12649 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12650 jump table entries.
12652 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12654 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12655 `clone' function to ensure proper unwinding stop of gdb.
12656 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12658 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12660 * nscd/nscd.init: Remove obsolete and commented-out -S option
12663 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12666 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12669 * manual/string.texi (strtok): Remove duplicate paragraph.
12671 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12673 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12674 libgcc not supporting `rflags' unwinding (register # >= 17).
12676 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12678 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12681 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12682 Jakub Jelinek <jakub@redhat.com>
12683 Jan Kratochvil <jan.kratochvil@redhat.com>
12685 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12686 unwind information.
12687 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12688 'restore_rt' even in the 'signal' directory.
12689 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12691 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12694 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12695 malloc crashed. Don't allocate memory unnecessarily in each
12698 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12700 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12702 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12704 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12706 2006-11-18 Bruno Haible <bruno@clisp.org>
12708 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12709 __sysconf only after having tried to call getgroups32.
12711 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12713 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12714 addresses for IPv4 queries if they can be mapped.
12716 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12718 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12719 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12720 (signmask): Add .size directive.
12721 (othermask): Add .type directive.
12723 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12725 * po/nl.po: Update from translation team.
12727 * timezone/zdump.c: Redo fix for BZ #3137.
12729 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12731 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12732 to first_unused after parsing :include: file.
12734 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12736 * timezone/africa: Update from tzdata2006o.
12737 * timezone/antarctica: Likewise.
12738 * timezone/asia: Likewise.
12739 * timezone/australasia: Likewise.
12740 * timezone/backward: Likewise.
12741 * timezone/europe: Likewise.
12742 * timezone/iso3166.tab: Likewise.
12743 * timezone/northamerica: Likewise.
12744 * timezone/southamerica: Likewise.
12745 * timezone/zone.tab: Likewise.
12747 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12748 on machines with 64-bit time_t.
12750 * timezone/checktab.awk: Update from tzcode2006o.
12751 * timezone/ialloc.c: Likewise.
12752 * timezone/private.h: Likewise.
12753 * timezone/scheck.c: Likewise.
12754 * timezone/tzfile.h: Likewise.
12755 * timezone/tzselect.ksh: Likewise.
12756 * timezone/zdump.c: Likewise.
12757 * timezone/zic.c: Likewise.
12760 * elf/ldconfig.c (main): Call setlocale and textdomain.
12761 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12764 * manual/argp.texi: Fix typos.
12765 * manual/charset.texi: Likewise.
12766 * manual/errno.texi: Likewise.
12767 * manual/filesys.texi: Likewise.
12768 * manual/lang.texi: Likewise.
12769 * manual/maint.texi: Likewise.
12770 * manual/memory.texi: Likewise.
12771 * manual/message.texi: Likewise.
12772 * manual/resource.texi: Likewise.
12773 * manual/search.texi: Likewise.
12774 * manual/signal.texi: Likewise.
12775 * manual/startup.texi: Likewise.
12776 * manual/stdio.texi: Likewise.
12777 * manual/sysinfo.texi: Likewise.
12778 * manual/syslog.texi: Likewise.
12779 * manual/time.texi: Likewise.
12780 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12783 * sunrpc/clnt_raw.c: Minimal message improvements.
12784 * sunrpc/pm_getmaps.c: Likewise.
12785 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12786 * nis/nis_print_group_entry.c: Likewise.
12787 * locale/programs/repertoire.c: Likewise.
12788 * locale/programs/charmap.c: Likewise.
12789 * malloc/memusage.sh: Likewise.
12790 * elf/dl-deps.c: Likewise.
12791 * locale/programs/ld-collate.c: Likewise.
12792 * libio/vswprintf.c: Likewise.
12793 * malloc/memusagestat.c: Likewise.
12794 * sunrpc/auth_unix.c: Likewise.
12795 * sunrpc/rpc_main.c: Likewise.
12796 * nscd/cache.c: Likewise.
12797 * locale/programs/repertoire.c: Unify output messages.
12798 * locale/programs/charmap.c: Likewise.
12799 * locale/programs/ld-ctype.c: Likewise.
12800 * locale/programs/ld-monetary.c: Likewise.
12801 * locale/programs/ld-numeric.c: Likewise.
12802 * locale/programs/ld-time.c: Likewise.
12803 * elf/ldconfig.c: Likewise.
12804 * nscd/selinux.c: Likewise.
12805 * elf/cache.c: Likewise.
12806 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12809 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12813 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12815 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12816 if N is one bigger than return value.
12817 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12818 and l1 last arguments, if buf is defined, verify the return value
12819 equals to strlen (buf) and verify no byte beyond passed length
12822 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12824 * po/sv.po: Update from translation team.
12826 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12828 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12829 noinline attribute.
12831 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12833 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12834 noinline attribute.
12836 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12837 Use __new_sys_siglist instead of _sys_siglist_internal as
12838 second macro argument.
12839 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12842 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12845 * posix/unistd.h (sysconf): Remove const attribute.
12847 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12848 temporary or deprecated addresses.
12849 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12851 * string/Makefile (tests): Add tst-strxfrm2.
12852 * string/tst-strxfrm2.c: New file.
12854 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12856 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12857 rather than r->r_brk.
12859 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12861 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12862 optimization even if needed > n.
12864 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12865 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12866 return false, otherwise return true.
12867 (cache_rpath): Return decompose_rpath return value.
12869 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12871 * include/libc-symbols.h (declare_symbol): Rename to...
12872 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12873 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12875 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12877 * sysdeps/gnu/siglist.c: Likewise.
12879 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12881 * sysdeps/powerpc/fpu/bits/mathinline.h
12882 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12883 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12885 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12887 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12888 Update handling of cache descriptor 0x49 for new models.
12889 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12892 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12894 * malloc/memusage.c (dest): Reset not_me back to false after
12895 printing statistics.
12897 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12899 * configure.in: Work around ld --help change and avoid -z relro
12900 test completely if the architecture doesn't care about security.
12902 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12904 * po/sv.po: Update from translation team.
12906 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12908 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12909 generate compatibility version.
12911 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12913 * configure.in: Relax -z relro requirement a bit.
12915 * po/sv.po: Update from translation team.
12917 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12919 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12920 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12921 * elf/dl-close.c (_dl_close_worker): Likewise.
12922 * elf/dl-open.c (_dl_open_worker): Likewise.
12923 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12925 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12927 * configure.in: Require assembler support for visibility, compiler
12928 support for visibility and aliases, linker support for various -z
12930 * Makeconfig: Remove conditional code which now is unnecessary.
12931 * config.h.in: Likewise.
12932 * config.make.in: Likewise.
12933 * dlfcn/Makefile: Likewise.
12934 * elf/Makefile: Likewise.
12935 * elf/dl-load.c: Likewise.
12936 * elf/rtld.c: Likewise.
12937 * include/libc-symbols.h: Likewise.
12938 * include/stdio.h: Likewise.
12939 * io/Makefile: Likewise.
12940 * io/fstat.c: Likewise.
12941 * io/fstat64.c: Likewise.
12942 * io/fstatat.c: Likewise.
12943 * io/fstatat64.c: Likewise.
12944 * io/lstat.c: Likewise.
12945 * io/lstat64.c: Likewise.
12946 * io/mknod.c: Likewise.
12947 * io/mknodat.c: Likewise.
12948 * io/stat.c: Likewise.
12949 * io/stat64.c: Likewise.
12950 * libio/stdio.c: Likewise.
12951 * nscd/Makefile: Likewise.
12952 * stdlib/Makefile: Likewise.
12953 * stdlib/atexit.c: Likewise.
12954 * sysdeps/generic/ldsodefs.h: Likewise.
12955 * sysdeps/i386/dl-machine.h: Likewise.
12956 * sysdeps/i386/sysdep.h: Likewise.
12957 * sysdeps/i386/i686/memcmp.S: Likewise.
12958 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12959 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12960 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12962 * Makerules: USE_TLS support is now default.
12963 * tls.make.c: Likewise.
12964 * csu/Versions: Likewise.
12965 * csu/libc-start.c: Likewise.
12966 * csu/libc-tls.c: Likewise.
12967 * csu/version.c: Likewise.
12968 * dlfcn/dlinfo.c: Likewise.
12969 * elf/dl-addr.c: Likewise.
12970 * elf/dl-cache.c: Likewise.
12971 * elf/dl-close.c: Likewise.
12972 * elf/dl-iteratephdr.c: Likewise.
12973 * elf/dl-load.c: Likewise.
12974 * elf/dl-lookup.c: Likewise.
12975 * elf/dl-object.c: Likewise.
12976 * elf/dl-open.c: Likewise.
12977 * elf/dl-reloc.c: Likewise.
12978 * elf/dl-support.c: Likewise.
12979 * elf/dl-sym.c: Likewise.
12980 * elf/dl-sysdep.c: Likewise.
12981 * elf/dl-tls.c: Likewise.
12982 * elf/ldconfig.c: Likewise.
12983 * elf/rtld.c: Likewise.
12984 * elf/tst-tls-dlinfo.c: Likewise.
12985 * elf/tst-tls1.c: Likewise.
12986 * elf/tst-tls10.h: Likewise.
12987 * elf/tst-tls14.c: Likewise.
12988 * elf/tst-tls2.c: Likewise.
12989 * elf/tst-tls3.c: Likewise.
12990 * elf/tst-tls4.c: Likewise.
12991 * elf/tst-tls5.c: Likewise.
12992 * elf/tst-tls6.c: Likewise.
12993 * elf/tst-tls7.c: Likewise.
12994 * elf/tst-tls8.c: Likewise.
12995 * elf/tst-tls9.c: Likewise.
12996 * elf/tst-tlsmod1.c: Likewise.
12997 * elf/tst-tlsmod13.c: Likewise.
12998 * elf/tst-tlsmod13a.c: Likewise.
12999 * elf/tst-tlsmod14a.c: Likewise.
13000 * elf/tst-tlsmod2.c: Likewise.
13001 * elf/tst-tlsmod3.c: Likewise.
13002 * elf/tst-tlsmod4.c: Likewise.
13003 * elf/tst-tlsmod5.c: Likewise.
13004 * elf/tst-tlsmod6.c: Likewise.
13005 * include/errno.h: Likewise.
13006 * include/link.h: Likewise.
13007 * include/tls.h: Likewise.
13008 * locale/global-locale.c: Likewise.
13009 * locale/localeinfo.h: Likewise.
13010 * malloc/arena.c: Likewise.
13011 * malloc/hooks.c: Likewise.
13012 * malloc/malloc.c: Likewise.
13013 * resolv/Versions: Likewise.
13014 * sysdeps/alpha/dl-machine.h: Likewise.
13015 * sysdeps/alpha/libc-tls.c: Likewise.
13016 * sysdeps/generic/ldsodefs.h: Likewise.
13017 * sysdeps/generic/tls.h: Likewise.
13018 * sysdeps/i386/dl-machine.h: Likewise.
13019 * sysdeps/ia64/dl-machine.h: Likewise.
13020 * sysdeps/ia64/libc-tls.c: Likewise.
13021 * sysdeps/mach/hurd/fork.c: Likewise.
13022 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13023 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13024 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13025 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13026 * sysdeps/s390/libc-tls.c: Likewise.
13027 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13028 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13029 * sysdeps/sh/dl-machine.h: Likewise.
13030 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13031 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13032 * sysdeps/x86_64/dl-machine.h: Likewise.
13034 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13035 split out locking and parameter checking.
13036 (_dl_close): Call _dl_close_worker after locking and checking.
13037 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13039 * elf/Makefile: Add rules to build and run tst-thrlock.
13040 * elf/tst-thrlock.c: New file.
13043 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13047 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13048 we are sure we do not need it anymore for _dl_close. Also move
13049 the asserts inside the lock region.
13050 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13052 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13054 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13056 (_dl_lookup_symbol_x): Adjust caller.
13058 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13060 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13062 * elf/dl-libc.c: Revert l_scope name changes.
13063 * elf/dl-load.c: Likewise.
13064 * elf/dl-object.c: Likewise.
13065 * elf/rtld.c: Likewise.
13066 * elf/dl-close.c (_dl_close): Likewise.
13067 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13068 always use __rtld_mrlock_{change,done}. Always free old scope list
13069 here if not l_scope_mem.
13070 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13071 change. Never free scope list here. Just __rtld_mrlock_lock before
13072 the lookup and __rtld_mrlock_unlock it after the lookup.
13073 * elf/dl-sym.c: Likewise.
13074 * include/link.h (struct r_scoperec): Remove.
13075 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13076 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13078 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13080 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13082 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13084 * configure.in: Disable building profile libraries by default.
13086 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13088 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13089 as signed longs, check for x_base + pos overflow.
13090 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13091 * sunrpc/tst-xdrmem2.c: New test.
13093 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13095 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13096 _dl_lookup_symbol_x code.
13098 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13100 * elf/dl-runtime.c: Include sysdep-cancel.h.
13101 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13102 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13103 instead of catomic_* macros.
13104 * elf/dl-sym.c: Include sysdep-cancel.h.
13105 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13106 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13107 * elf/dl-close.c: Include sysdep-cancel.h.
13108 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13109 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13110 * elf/dl-open.c: Include sysdep-cancel.h.
13111 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13112 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13114 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13117 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13118 fastbin rather than end of fastbin array.
13120 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13122 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13124 * sysdeps/x86_64/bits/atomic.h
13125 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13126 (catomic_decrement): Use correct body macro.
13128 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13130 * include/atomic.h: Add a unique prefix to all local variables
13132 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13134 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13137 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13140 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13142 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13144 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13147 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13148 determine highest fast bin to consolidate, always look into all of
13150 (do_check_malloc_state): Only require for empty bins for large
13151 sizes in main arena.
13153 * libio/stdio.h: Add more __wur attributes.
13155 * elf/dl-minimal.c (realloc): Optimize last patch.
13157 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13160 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13161 and use memcpy() if it does.
13163 2006-11-12 Andreas Jaeger <aj@suse.de>
13166 * manual/search.texi (Hash Search Function): Clarify.
13167 (Array Search Function): Clarify.
13169 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13172 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13174 * math/atest-exp2.c (read_mpn_hex): Likewise.
13175 * math/atest-sincos.c (main): Likewise.
13177 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13179 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13180 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13181 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13183 * Versions.def: Add GLIBC_2.6 for libc.
13185 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13187 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13189 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13191 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13193 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13195 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13196 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13198 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13200 * include/atomic.c: Define catomic_* operations.
13201 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13202 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13203 * malloc/memusage.c: Likewise.
13204 * gmon/mcount.c: Likewise.
13205 * elf/dl-close.c: Likewise.
13206 * elf/dl-open.c: Likewise.
13207 * elf/dl-profile.c: Likewise.
13208 * elf/dl-sym.c: Likewise.
13209 * elf/dl-runtime.c: Likewise.
13210 * elf/dl-fptr.c: Likewise.
13211 * resolv/res_libc.c: Likewise.
13213 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13215 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13216 components which lack them.
13218 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13219 at least one entry consisting of the parameter concatenated with
13222 2006-10-10 Roland McGrath <roland@frob.com>
13224 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13225 * sysdeps/mach/hurd/futimes.c: Likewise.
13226 * sysdeps/mach/hurd/lutimes.c: Likewise.
13228 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13229 Jakub Jelinek <jakub@redhat.com>
13231 Implement reference counting of scope records.
13232 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13233 from the list in objects which remain. Always allocate new scope
13235 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13236 don't resize, allocate a new one.
13237 * elf/dl-runtime.c: Update reference counters before using a scope
13239 * elf/dl-sym.c: Likewise.
13240 * elf/dl-libc.c: Adjust for l_scope name change.
13241 * elf/dl-load.c: Likewise.
13242 * elf/dl-object.c: Likewise.
13243 * elf/rtld.c: Likewise.
13244 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13245 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13246 Add l_scoperec_lock.
13247 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13248 * sysdeps/generic/rtld-lowlevel.h: New file.
13250 * include/atomic.h: Rename atomic_and to atomic_and_val and
13251 atomic_or to atomic_or_val. Define new macros atomic_and and
13252 atomic_or which do not return values.
13253 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13255 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13257 * po/sv.po: Update from translation team.
13259 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13261 * Versions.def: Add GLIBC_2.6 to libpthread.
13263 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13264 (versioned_symbol): Likewise.
13265 (compat_symbol): Likewise.
13267 * po/tr.po: Update from translation team.
13269 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13271 * nis/Banner: Removed. It's been integral part forever and the
13272 author info is incomplete anyway.
13273 * libio/Banner: Likewise.
13275 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13276 code, make sure the nis_freeresult call doesn't crash and that the
13277 result is reported correctly.
13279 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13281 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13282 when callback is NULL.
13284 * nis/Versions (libnss_nisplus): Add
13285 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13286 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13287 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13288 _nss_create_tablename): Rename to...
13289 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13290 ... these. No longer static.
13291 (internal_setgrent): Adjust users.
13292 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13293 Don't use locking around _nss_grp_create_tablename call.
13294 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13296 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13298 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13300 2006-10-06 Andreas Jaeger <aj@suse.de>
13302 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13304 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13306 * po/pl.po: Update from translation team.
13308 * nscd/nscd.c (main): Fix typo in message.
13309 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13311 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13314 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13315 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13316 (__sigprocmask): Define.
13318 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13320 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13323 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13325 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13326 in oldtotal and newtotal calculation.
13327 * nscd/nscd-client.h (struct mapped_database): Add datasize
13329 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13330 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13332 (__nscd_cache_search): Add checks to make sure we never reference
13333 data beyond the current mapping.
13335 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13337 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13338 variables const to avoid compiler warnings.
13340 * io/fts.c (fts_close): Remove redundant checks.
13341 (fts_build): Likewise.
13342 (fts_palloc): Likewise.
13344 * manual/message.texi (Advanced gettext functions,
13345 Using gettextized software): Fix typos.
13347 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13349 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13350 explain why there are no leaks.
13352 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13354 * libio/wmemstream.c: Include <wchar.h>.
13355 * libio/bug-wmemstream1.c: Likewise.
13356 * libio/tst-wmemstream1.c: Likewise.
13357 * libio/tst-wmemstream2.c: Likewise.
13359 * version.h (RELEASE): Bump to 2.5.
13360 * README: Regenerated.
13362 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13365 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13366 found no group members.
13367 Patch by Petr Baudis.
13369 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13371 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13372 assert bootstrap_map.l_tls_modid is zero.
13373 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13376 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13378 * libio/stdio.h: Move open_wmemstream prototype to ...
13379 * wcsmbs/wchar.h: ... here.
13381 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13384 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13385 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13386 __{,l}chown to handle the rest.
13387 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13388 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13389 __{,l}chown to handle the rest.
13390 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13392 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13393 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13396 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13397 time, rather allocate increasingly bigger arrays of pointers, if
13398 possible with alloca, if too large with malloc.
13400 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13402 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13404 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13406 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13408 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13410 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13411 IFA_F_HOMEADDRESS flag for interfaces.
13412 * include/ifaddrs.h (struct in6addrinfo): Define
13415 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13418 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13419 PTR_DEMANGLE3): Define.
13420 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13421 PTR_DEMANGLE3): Likewise.
13422 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13423 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13425 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13427 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13429 * po/libc.pot: Regenerated.
13430 * po/be.po: Updated.
13431 * po/ca.po: Likewise.
13432 * po/cs.po: Likewise.
13433 * po/da.po: Likewise.
13434 * po/de.po: Likewise.
13435 * po/el.po: Likewise.
13436 * po/en_GB.po: Likewise.
13437 * po/es.po: Likewise.
13438 * po/fi.po: Likewise.
13439 * po/fr.po: Likewise.
13440 * po/gl.po: Likewise.
13441 * po/hr.po: Likewise.
13442 * po/hu.po: Likewise.
13443 * po/ja.po: Likewise.
13444 * po/ko.po: Likewise.
13445 * po/nb.po: Likewise.
13446 * po/nl.po: Likewise.
13447 * po/pl.po: Likewise.
13448 * po/pt_BR.po: Likewise.
13449 * po/ru.po: Likewise.
13450 * po/rw.po: Likewise.
13451 * po/sk.po: Likewise.
13452 * po/sv.po: Likewise.
13453 * po/tr.po: Likewise.
13454 * po/zh_CN.po: Likewise.
13455 * po/zh_TW.po: Likewise.
13458 * iconv/iconv_prog.c (main): Fix spelling in error message.
13459 * iconv/iconvconfig.c (main): Likewise.
13460 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13461 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13462 * locale/programs/localedef.c (main): Likewise.
13463 * locale/programs/repertoire.c (repertoire_read): Likewise.
13464 * timezone/zdump.c (main): Likewise.
13465 * nscd/connections.c (handle_request): Fix spelling in log message.
13466 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13468 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13470 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13473 2006-09-20 Andreas Jaeger <aj@suse.de>
13475 * math/libm-test.inc (lrint_test_upward): Fix typo.
13477 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13480 * math/libm-test.inc (lrint_test_tonearest): New function.
13481 (lrint_test_towardzero): New function.
13482 (lrint_test_downward): New function.
13483 (lrint_test_upward): New function.
13484 (main): Run these new tests.
13485 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13486 of values near to 0.
13487 (two52): Use double not long double.
13488 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13489 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13490 (two23): Use float not double.
13491 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13492 (two23): Use float not double.
13493 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13494 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13495 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13496 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13498 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13500 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13501 Cast sp to unsigned long to avoid compiler warning.
13502 Use __makecontext_ret function instead of a trampoline on the stack.
13503 (__makecontext_ret): New function.
13504 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13506 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13508 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13509 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13512 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13514 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13515 sure no reference to the unloaded map's search list remains in the
13516 dependency's scope.
13518 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13520 * elf/Makefile: Add rules to build and run unload7 test.
13521 * elf/unload7.c: New test.
13522 * elf/unload7mod1.c: New file.
13523 * elf/unload7mod2.c: New file.
13525 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13527 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13528 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13529 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13530 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13531 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13532 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13533 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13534 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13535 PTRACE_GETEVENTMSG): Likewise.
13536 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13539 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13541 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13542 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13543 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13544 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13546 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13548 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13549 write '\0' to the fd.
13550 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13551 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13552 Change regs to unsigned long pointer from unsigned int, fix fscr
13555 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13557 * io/Makefile (CFLAGS-fstatat.c): Set.
13558 (CFLAGS-fstatat64.c): Likewise.
13559 (CFLAGS-mknodat.c): Likewise.
13561 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13562 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13563 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13564 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13566 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13567 Steven Munroe <sjmunroe@us.ibm.com>
13569 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13570 names to the beginning. Rename "cell" to "cellbe".
13571 (_dl_powerpc_platforms): New.
13572 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13573 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13574 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13575 (_DL_HWCAP_PLATFORM): Define to new mask.
13576 (_dl_platform_string, _dl_string_platform): New functions.
13577 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13578 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13580 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13583 * README.libm: Fix a thinko in sqrt algorithm description.
13586 * manual/string.texi (argz_delete): Fix prototype.
13587 Patch by <alpt@freaknet.org>.
13589 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13592 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13593 * io/tst-fcntl.c (do_prepare): Likewise.
13594 * posix/tst-exec.c (do_prepare): Likewise.
13595 * posix/tst-preadwrite.c (do_prepare): Likewise.
13596 * posix/tst-spawn.c (do_prepare): Likewise.
13597 * posix/tst-truncate.c (do_prepare): Likewise.
13598 * rt/tst-aio.c (do_prepare): Likewise.
13599 * rt/tst-aio64.c (do_prepare): Likewise.
13600 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13603 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13606 * time/mktime.c (guess_time_tm): Fix overflow detection.
13607 * time/Makefile (tests): Add bug-mktime1.
13608 * time/bug-mktime1.c: New file.
13611 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13612 (mremap): Likewise.
13614 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13617 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13618 Ensure relocation doesn't clobber any bits outside of the
13619 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13620 R_SPARC_HI22 and R_SPARC_H44.
13623 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13624 (long) (MINSIZE + nb - old_size) is positive.
13626 * malloc/arena.c (grow_heap): When growing bail even if new_size
13630 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13633 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13635 * posix/regex_internal.c (re_string_reconstruct): Handle
13636 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13637 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13638 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13639 re_string_context_at.
13640 * posix/Makefile: Add rules to build and run bug-regex26 test.
13641 * posix/bug-regex26.c: New test.
13643 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13644 rather than col_sym_free. Move seqp declaration earlier.
13646 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13648 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13650 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13651 decl before first goto out.
13653 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13655 * Makerules (shlib.lds): If have-hash-style, put .hash section
13656 at the end of the RO segment.
13658 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13660 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13661 style hash table format is used.
13663 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13665 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13666 randomization rather than before.
13667 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13669 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13671 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13673 * malloc/malloc.c (_int_malloc): Use full list insert and not
13674 shortcut which assumes the list is empty for large requests
13677 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13679 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13681 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13682 and offout arguments to the prototype.
13683 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13684 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13685 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13686 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13687 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13688 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13689 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13690 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13692 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13694 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13696 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13699 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13701 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13702 only if herrno is NETDB_INTERNAL. Handle errors other than
13703 ERANGE outside of the loops, handle TRY_AGAIN.
13705 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13706 if other's ctype category was missing.
13707 * locale/programs/ld-collate.c (collate_read): Return if
13708 copy_locale's collate category is missing.
13710 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13713 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13714 arenas if allocation failed.
13715 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13717 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13719 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13721 (malloc_state): Reduce bins size by 2.
13722 (_int_malloc): Fix test for large enough buffer for early termination.
13723 When no unsorted block matches perfectly and an exiting block has
13724 to be split, use full list insert and not shortcut which assumes
13727 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13730 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13732 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13735 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13736 symbol require exact match (these are PLTs).
13737 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13738 (_dl_ppc64_addr_sym_match): Likewise.
13741 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13742 If symbol has a value use it.
13743 * elf/tst-dladdr1.c: New file.
13744 * elf/Makefile: Add rules to build and run tst-addr1.
13746 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13748 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13749 keeps failing and heap growth or new heap creation isn't
13751 * malloc/tst-malloc.c (main): Add new tests.
13753 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13756 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13757 as in the x86-64 code to use bswap.
13759 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13762 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13764 * posix/bits/unistd.h: Likewise.
13766 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13769 * string/strchr.c: Add cast to avoid warning.
13771 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13773 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13774 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13775 limit is needed to avoid the exploding of the address space
13776 requirement for secondary heaps.
13777 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13778 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13780 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13783 * Makerules (depfiles): Handle extra-test-objs the same as
13785 (common-mostlyclean): Likewise.
13786 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13788 * elf/Makefile (extra-objs): Likewise.
13789 * stdlib/Makefile (extra-objs): Likewise.
13791 2006-08-14 Eric Blake <ebb9@byu.net>
13794 * misc/error.h: Assume C89 or better.
13795 * misc/error.c: Likewise.
13797 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13800 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13801 __ASSUME_ATFCTS is defined.
13803 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13805 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13806 to sort in each call.
13808 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13809 is empty simply return and use next service.
13810 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13812 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13813 tells us when not finding a charmap file is an error.
13814 * locale/programs/charmap.h: Adjust charmap_read prototype.
13815 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13816 cannot find a charmap.
13817 * locale/programs/localedef.c (main): Adjust charmap_read call.
13819 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13821 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13822 sysdeps/posix/pause.c implementation instead.
13824 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13826 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13829 2006-08-13 Andreas Schwab <schwab@suse.de>
13831 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13832 Don't clobber caller's LRSAVE.
13833 (_dl_prof_resolve): Likewise.
13835 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13838 * libio/memstream.c (open_memstream): Allocate initial buffer with
13840 * libio/wmemstream.c (open_wmemstream): Likewise.
13841 * libio/strops.c: Pretty printing.
13842 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13843 (enlarge_userbuf): New function.
13844 (_IO_str_seekoff): Call it if seek position is larger than current
13846 * libio/wstrops.c: Likewise.
13847 * libio/vasprintf.c: Add comment as to why we do not have to use
13848 calloc instead of malloc to allocate initial buffer.
13849 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13850 * libio/bug-memstream1.c: New file.
13851 * libio/bug-wmemstream1.c: New file.
13853 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13855 * libio/wstrops.c: Remove dead macro definitions and comments.
13856 * libio/strops.c: Likewise.
13859 * login/utmpname.c (__utmpname): Remove unnecessary test.
13861 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13864 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13867 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13870 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13872 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13873 setting of CPU clocks.
13875 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13878 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13879 since C99 requires the result to promote to 'int' when uint_least8_t
13880 and uint_least16_t promote to 'int'.
13882 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13885 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13886 lenght of one output field, correct bitmask creation.
13887 * locale/programs/ld-time.c: Add alignment.
13890 * misc/error.c: Add space between program name and message if file
13893 2006-08-03 Eric Blake <ebb9@byu.net>
13896 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13898 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13900 * malloc/memusagestat.c: Silence warnings.
13902 * malloc/malloc.c: Dynamically size mmap treshold if the program
13903 frees mmaped blocks.
13904 Patch by Valerie Henson and Arjan van de Ven.
13906 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13908 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13911 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13912 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13913 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13914 Only provide var definitions in strtol_l (or for *ull*
13917 * stdio-common/bug16.c (tests): New array.
13918 (do_tests): Allow the first hexadecimal digit
13919 to be 1, 2, 4 or 8. Do 3 additional tests.
13921 * sysdeps/s390/fpu/libm-test-ulps: Update.
13923 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13924 fchownat syscall if available.
13925 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13926 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13927 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13929 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13931 * nis/nis_xdr.c: Avoid some function calls.
13933 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13934 Ulrich Drepper <drepper@redhat.com>
13936 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13937 short cut if only one name component is stripped away.
13939 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13941 * nis/nis_call.c: Minor cleanups throughout.
13942 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13943 (first_shoot): Add search_parent_first parameter. Only if it is set
13944 search parent server first.
13945 If directory for table found through cold start cache is not the same
13946 as referenced in the cache, don't use it.
13947 (__nisfind_server): Take additional parameter. Pass it on to
13949 (__prepare_niscall): Adjust __nisfind_server call.
13950 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13951 * nis/nis_table.c: Adjust __nisfind_server call.
13952 * nis/nis_lookup.c: Likewise.
13953 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13955 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13958 * math/s_cacosh.c: Return values from positive branch.
13959 * math/s_cacoshf.c: Likewise.
13960 * math/s_cacoshl.c: Likewise.
13963 * sysvipc/sys/msg.h: Change return value to ssize_t.
13964 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13965 * sysvipc/msgrcv.c: Likewise.
13966 * include/sys/msg.h: Likewise.
13968 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13969 test introduced in patch for bz #661.
13970 (getgrouplist): Simplify code a bit. Don't allocate one additional
13971 element for NEWGROUPS.
13974 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13975 'f', use '1' as leading digit not '\1'.
13976 * stdio-common/Makefile (tests): Add bug16.
13977 * stdio-common/bug16.c: New file.
13980 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13981 and don't try to open it. The patch introducing the macro
13982 contained a bug and used the same file name as the new file
13983 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13984 this out completely.
13987 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13988 Patch by Jerry James <Jerry.James@usu.edu>.
13990 * rt/Makefile (tests): Add tst-clock2.
13991 * rt/tst-clock2.c: New file.
13994 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13995 function and its parameters and pass it to new thread.
13996 (__gai_notify): Add support for alternative waiting for completion.
13997 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13998 waiting for completion.
13999 * resolv/getaddrinfo_a.c: Likewise.
14000 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14001 waiting for completion is used.
14002 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14003 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14004 * resolv/gai_error.c: Likewise.
14005 * resolv/gai_sigqueue.c: Likewise.
14007 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14009 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14010 errno to EBADF and return MACH_PORT_NULL.
14012 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14015 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14017 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14019 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14020 walk them instead of the symbol table.
14022 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14025 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14026 status of NSS calls, not the number of returned entries.
14028 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14029 request_key, keyctl.
14031 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14033 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14035 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14037 * elf/tst-auditmod1.c: Fix typo in #error.
14039 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14041 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14043 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14045 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14047 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14048 that the directory is empty even on non-POSIX filesystems.
14050 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14052 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14054 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14055 the backend NSS module. If backend setgrent call failed, don't have
14056 internal_setgrent fail. Just remember this until it is needed.
14057 * nis/nss_compat/compat-pwd.c: Likewise.
14058 * nis/nss_compat/compat-spwd.c: Likewise.
14060 2006-07-30 Roland McGrath <roland@redhat.com>
14062 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14063 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14064 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14065 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14067 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14068 (nanosleep_not_cancel): New macro.
14069 (sigsuspend_not_cancel): new macro.
14070 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14071 (do_sigsuspend): Define as inline.
14072 (__sigsuspend): Always use do_sigsuspend.
14073 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14074 * include/signal.h: Declare __sigsuspend_nocancel.
14075 * sysdeps/posix/pause.c
14076 [! NO_CANCELLATION] (__pause_nocancel): New function.
14078 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14079 * include/time.h (__nanosleep_nocancel): Likewise.
14081 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14083 * locale/programs/localedef.c (add_to_readlist): Rename local
14084 variables to avoid confusion.
14086 * locale/programs/charmap.c (charmap_read): Emit error message if
14087 charmap couldn't be found or read.
14089 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14091 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14092 __ASSUME_FUTEX_LOCK_PI.
14093 * include/time.h: Declare __nanosleep_nocancel.
14094 * include/unistd.h: Declare __pause_nocancel.
14096 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14097 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14098 get the __stack_chk_fail_local definition when it's needed.
14100 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14102 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14103 * dlfcn/bug-atexit3.c: New file.
14104 * dlfcn/bug-atexit3-lib.cc: New file.
14106 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14107 used when the namespace is not the base namespace.
14109 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14111 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14112 (__new_exitfn): Bump it in every successful call.
14113 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14114 more exit handlers, call them right away.
14115 * stdlib/exit.h: Declare __new_exitfn_called.
14117 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14119 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14120 calling registered handler.
14122 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14123 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14124 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14125 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14126 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14127 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14128 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14129 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14131 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14133 * elf/dl-lookup.c (dl_new_hash): New functions.
14134 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14135 value here. Compute new-style hash value. Pass new hash value
14136 and reference to variable with the old value to do_lookup_x.
14137 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14138 old-style hash table.
14139 (_dl_debug_bindings): Pass new hash value and reference to variable
14140 with the old value to do_lookup_x.
14141 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14142 new-style hash value and change old-style hash value parameter to
14143 be a reference. Reoganize functions to determine whether
14144 new-style hash table is available. Only fall back on old-style
14145 table. If old-style hash value is needed, compute it here.
14146 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14148 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14149 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14150 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14151 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14152 * Makeconfig: If linker supports --hash-style option add it to all
14153 linker command lines to build DSOs.
14154 * config.make.in: Define have-hash-style.
14155 * configure.in: Test whether linker supports --hash-style option.
14157 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14158 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14160 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14162 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14165 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14166 RPATH of main map twice.
14168 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14170 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14171 look further, return original strings.
14172 (_nl_find_msg): Do not return found translation if the conversion
14173 failed. Either signal the string is unusable or that something went
14174 wrong and the original should be used.
14176 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14178 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14180 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14183 * misc/insremque.c (insque): Handle prev == NULL.
14184 * misc/Makefile (tests): Add tst-insremque.
14185 * misc/tst-insremque.c: New test.
14187 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14190 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14191 conflict with DL_DST_REQUIRED.
14193 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14195 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14196 match what Solaris does.
14198 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14200 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14201 local_setegid instead of seteuid and setegid.
14202 * sysdeps/generic/local-setxid.h: New file.
14203 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14205 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14207 * string/Makefile (tests): Add bug-envz1.
14208 * string/bug-envz1.c: New file.
14210 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14212 * posix/regex_internal.c (re_string_skip_chars): If no character has
14213 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14214 to the byte which couldn't be converted.
14215 (re_string_reconstruct): Don't clear valid_raw_len before calling
14216 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14217 tip_context using re_string_context_at.
14218 * posix/Makefile: Add rules to build and run bug-regex25 test.
14219 * posix/bug-regex25.c: New test.
14221 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14224 * string/envz.c (envz_strip): Correct erroneously reversed src
14225 and dest parameters to memmove() invocation.
14227 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14229 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14230 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14231 to make sure the database has been already invalidated.
14232 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14233 after the cache has been invalidated. Use pthread_mutex_lock rather
14234 than pthread_mutex_trylock if fd != -1.
14235 * nscd/connections.c (invalidate_cache): Add fd argument, write
14236 response to fd if not calling prune_cache, pass fd to prune_cache.
14237 (handle_request): Adjust invalidate_cache caller.
14238 (nscd_run): Pass -1 as fd to prune_cache.
14240 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14242 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14245 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14247 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14248 * nscd/cache.c (prune_cache): Take prunelock before starting the
14249 work. Just return in case it is already taken.
14250 * nscd/connections.c (dbs): Initialize .prunelock.
14252 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14254 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14255 copying. No need to allocate new array for group members. Just
14256 move the pointers and update the size.
14258 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14259 Avoid memory leak in case realloc fails. Simplification for
14260 better code generation.
14262 Avoid deprecation warning because of libc_hidden_proto for
14263 inet6_option_alloc.
14264 * inet/inet6_option.c (option_alloc): Renamed from
14265 inet6_option_alloc. Made static.
14266 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14267 (inet6_option_append): Call option_alloc.
14268 * include/netinet/in.h: Remove libc_hidden_proto for
14269 inet6_option_alloc.
14271 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14272 for cleanup when cb!=NULL [Coverity CID 233].
14274 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14277 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14278 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14279 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14280 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14281 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14282 and inet6_rth_getaddr.
14283 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14285 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14286 Mark inet6_option_* interfaces as deprecated.
14287 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14288 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14289 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14290 inet6_rth_segments, and inet6_rth_getaddr.
14291 * inet/inet6_opt.c: New file.
14292 * inet/inet6_rth.c: New file.
14294 * inet/netinet/icmp6.h: Pretty printing.
14297 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14299 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14301 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14302 doing it all here. When server does not know the answer do not
14303 fail immediate, try parent first.
14305 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14308 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14310 * nis/nis_call.c (__prepare_niscall): New function. Split out
14312 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14314 (__follow_path): New function. Split out from nis_list.
14315 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14317 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14319 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14321 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14322 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14323 from libnsl for version GLIBC_PRIVATE.
14324 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14325 Remove entry parameter from _nss_nisplus_parse_pwent and
14326 _nss_nisplus_parse_grent.
14327 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14328 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14329 again. Rewrite getpwent handling to not use nis_first_entry and
14330 nis_next_entry. Roll out own niscall handling.
14331 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14333 * sunrpc/xdr_rec.c: Fix typo in comment.
14335 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14337 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14340 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14341 to allocate memory for my_pollfd. Better initialization of
14342 cb_is_running. Use TEMP_FAILURE_RETRY.
14344 * malloc/memusage.sh (memusageso): Add quotes.
14345 (memusagestat): Likewise.
14346 * debug/xtrace.sh (pcprofileso): Likewise.
14347 (pcprofiledump): Likewise.
14348 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14350 * malloc/Makefile ($(objpfx)memusage): Likewise.
14352 * nis/nis_callback.c (__nis_create_callback): Calls to
14353 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14354 asprintf call fails.
14356 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14357 no uninitialized memory is passed to sendto.
14359 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14361 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14362 of snprintf+strdup. Handle OOM.
14363 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14364 cb->serv together. Remove now obsolete free calls.
14365 (__nis_destroy_callback): Remove now obsolete free call.
14367 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14369 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14370 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14371 and ULA respectively). Set precedence for IPv4 address to 10 as
14372 defined in RFC3484 for preferring IPv6.
14373 * posix/gai.conf: Update to match the new default tables.
14375 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14377 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14378 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14379 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14380 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14382 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14384 (init_nss_interface): Remove initialization of these variables.
14386 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14388 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14389 nis_free_directory forward to avoid duplication.
14391 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14393 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14394 rec_dirsearch returning NULL.
14395 (first_shoot): Handle __nis_finddirectory returning NULL.
14396 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14398 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14399 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14401 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14403 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14406 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14408 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14410 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14411 * nscd/nscd_getgr_r.c: Likewise.
14413 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14415 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14416 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14418 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14420 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14422 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14424 * include/rpc/auth.h: Mark xdr_des_block_internal and
14425 xdr_opaque_auth_internal as hidden.
14427 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14430 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14432 * misc/getusershell.c (okshells): Don't use static initializers,
14435 * stdlib/fmtmsg.c (keywords): Change type of len element to
14436 uint32_t to not waste space on 64bit machines.
14438 * locale/setlocale.c: Change _nl_category_names into a string.
14439 Add new _nl_category_name_idxs. Change all users.
14440 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14441 Declare _nl_category_name_idxs.
14442 * locale/findlocale.c: Adjust for _nl_category_names change.
14443 * locale/loadlocale.c: Likewise.
14444 * locale/newlocale.c: Likewise.
14445 * intl/dcigettext.c: Likewise.
14447 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14448 (add_alias2): ...here. New function.
14449 (__gconv_read_conf): Simplify builtin alias handling.
14450 (builtin_aliases): Convert to string to avoid relocations.
14451 * iconv/gconv_builtin.h: Add comment about correct formatting.
14453 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14455 * resolv/res_debug.c (loc_ntoa): Make error const.
14457 2006-05-14 Andreas Schwab <schwab@suse.de>
14459 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14461 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14463 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14464 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14465 sizeof (cpu_set_t).
14467 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14469 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14471 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14473 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14474 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14476 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14477 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14479 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14480 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14483 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14484 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14487 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14488 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14490 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14491 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14493 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14494 * include/rpcsvc/nis_callback.h: New file.
14496 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14497 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14499 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14500 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14502 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14503 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14505 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14506 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14508 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14509 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14512 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14513 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14515 * nis/nis_error.c: Remove table of strings. Use position
14516 independent mechanism.
14517 * nis/nis_error.h: New file.
14519 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14521 * locale/programs/ld-time.c (time_finish): If wide era name or
14522 format aren't provided, set both wname and wformat to L"".
14524 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14526 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14527 results if the call was succesful.
14529 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14531 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14534 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14536 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14538 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14540 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14541 caller makes sure this is not the case.
14542 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14544 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14546 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14549 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14550 [Coverity CID 229, 230]
14552 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14554 (hol_help): Likewise. [Coverity CID 226, 227]
14556 * string/argz-replace.c (__argz_replace): Unconditionally call
14557 free on SRC. [Coverity CID 225]
14559 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14560 the return value of __nis_default_owner and __nis_default_group,
14561 it has been especially allocated. [Coverity CID 224]
14563 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14564 searchgroup and searchowner. Significantly simplified.
14565 (__nis_default_owner): Remove duplication. Do not locally copy the
14566 string before duplicating it.
14567 (__nis_default_group): Likewise.
14569 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14570 we must clear the variable before calling __nisfind_server.
14572 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14573 nis_getnames. [Coverity CID 223]
14575 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14576 xmalloc to allocate local repertoire name. [Coverity CID 222]
14578 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14579 allocate memory for the input to add_bytes. [Coverity CID 221]
14581 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14582 was allocated here. [Coverity CID 219, 220]
14584 * posix/getconf.c (print_all): Free confstr data after printing.
14587 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14588 list allocation fails. [Coverity CID 215]
14590 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14593 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14594 string is NULL. [Coverity CID 212]
14595 * argp/Makefile: Add rules to build and run bug-argp1.
14596 * argp/bug-argp1.c: New file.
14598 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14600 * stdlib/canonicalize.c (__realpath): Likewise.
14602 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14603 pointer. [Coverity CID 206]
14605 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14606 in statically linked code.
14607 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14608 statically built code, be prepared to have no link map.
14611 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14612 dgettext calls. [Coverity CID 204]
14614 * argp/argp-help.c (struct uparams): Remove valid member. Change
14616 (uparam_names): Reduce size. Avoid relative relocations.
14617 Moved to read-only segment.
14618 (fill_in_uparams): Update for new layout.
14620 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14621 assumed to always be != NULL. [Coverity CID 202]
14623 * argp/argp-help.c (hol_entry_help): Remove some dead code
14624 [Coverity CID 200].
14626 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14627 away a few more unconditional yperr2nss calls.
14628 (_nss_nis_getservbyname_r): Likewise.
14630 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14632 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14635 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14636 that unused memory passed to sendto is nevertheless initialized.
14639 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14640 possibly unaligned memory accesses.
14642 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14643 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14644 and __putlong respectively. Correct buffer overflow check for
14647 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14649 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14650 (send_dg): Rewrite error handling to be more compact and avoid
14651 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14653 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14655 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14656 instead of ns_get16.
14657 (res_queriesmatch): Likewise. Minor optimization.
14660 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14661 __libc_res_nsend might reallocate the buffer for the answer. In
14662 this case we have to reload the HP pointer.
14664 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14666 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14667 some branch prediction hints.
14669 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14670 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14671 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14672 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14673 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14674 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14675 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14676 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14678 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14680 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14681 by a GOT relocation to make Scrt1.o position independent.
14682 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14684 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14685 six system call parameters.
14686 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14688 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14690 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14693 * sunrpc/svc_udp.c (BZERO): Remove definition.
14695 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14697 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14698 (des_SPtrans): Use uint32_t type.
14699 (des_skb): Likewise.
14701 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14703 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14706 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14709 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14711 * locale/programs/ld-address.c (address_finish): Fix one more
14712 place where the iso639 array might be accessed beyond the limits.
14714 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14716 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14717 filling it for the first time.
14719 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14720 Adjust all callers.
14721 Free res object content before returning.
14723 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14725 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14728 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14729 cleanup for initial thread, just the free call on TVP.
14731 * nscd/gai.c (__getline): Define.
14734 See ChangeLog.16 for earlier changes.