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8dd18431a1
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852 Commits

Author SHA1 Message Date
Roland McGrath
8dd18431a1 * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_mutex_t): 
Don't give the union a name because it changes the mangled name.
	Instead name the struct for __data.
	* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_mutex_t):
	Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h (pthread_mutex_t):
	Likewise.
 2006-01-09 23:38:58 +00:00
Roland McGrath
5d42c8c338 * tst-initializers1-c89.c: New file. 
* tst-initializers1-c99.c: New file.
	* tst-initializers1-gnu89.c: New file.
	* tst-initializers1-gnu99.c: New file.
	* Makefile (tests): Add them.
	(CFLAGS-tst-initializers1-c89.c): New variable.
	(CFLAGS-tst-initializers1-c99.c): New variable.
	(CFLAGS-tst-initializers1-gnu89.c): New variable.
	(CFLAGS-tst-initializers1-gnu99.c): New variable.
 2006-01-09 23:05:00 +00:00
Roland McGrath
3c23845205 * sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise. 2006-01-09 21:28:07 +00:00
Roland McGrath
931786ee34 * sysdeps/unix/sysv/linux/sparc/bits/setjmp.h (_JMPBUF_UNWINDS): Add 
stack bias to mc_fp field.

	* sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h
	(struct kernel_stat): Rename st_[amc]time fields to st_[amc]time_sec.
	(struct kernel_stat64): New type.
	(_HAVE___UNUSED1, _HAVE___UNUSED2, _HAVE_STAT___UNUSED1,
	_HAVE_STAT___UNUSED2, _HAVE_STAT___UNUSED3, _HAVE_STAT___UNUSED4,
	_HAVE_STAT___UNUSED5, _HAVE_STAT___PAD1, _HAVE_STAT___PAD2,
	_HAVE_STAT64___UNUSED1, _HAVE_STAT64___UNUSED2,
	_HAVE_STAT64___UNUSED3, _HAVE_STAT64___UNUSED4,
	_HAVE_STAT64___UNUSED5, _HAVE_STAT64___PAD1, _HAVE_STAT64___PAD2):
	Remove.
	* sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Include i386 version.
	* sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: New file.
	* sysdeps/unix/sysv/linux/sparc/bits/stat.h (struct stat,
	struct stat64): Add nsec resolution for 64-bit code like already done
	for 32-bit code.
	* sysdeps/unix/sysv/linux/kernel-features.h
	(__ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL): Don't define
	for sparc64.
	(__ASSUME_STAT64_SYSCALL): Only define for sparc64 for >= 2.6.12
	kernels.

	* scripts/data/c++-types-sparc-linux-gnu.data: New file.
	* scripts/data/c++-types-sparc64-linux-gnu.data: New file.
	* scripts/data/c++-types-alpha-linux-gnu.data: Adjust.
 2006-01-09 21:17:57 +00:00
Ulrich Drepper
ae11e4128c * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS_ADJ): Add 
stack bias to mc_ftp field.
 2006-01-09 19:35:10 +00:00
Ulrich Drepper
6e741bc3cb being too clever and reloading the futex value where it shouldn't. 2006-01-09 05:32:43 +00:00
Ulrich Drepper
c6885aa1e2 * sysdeps/pthread/aio_misc.h (AIO_MISC_WAIT): Work around gcc 
being to clever and reloading the futex value where it shouldn't.
 2006-01-08 01:52:44 +00:00
Ulrich Drepper
ae4ad00acb * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include tls.h. 
(SYSCALL_ERROR_HANDLER_ENTRY): Use %g4 instead of %g2, to avoid
	the need of .register directive for it.
	* configure.in (libc_cv_asm_cfi_directives): Use CFI rel offset
	2047 instead of 0 in the test on sparc64.
 2006-01-06 23:07:16 +00:00
Ulrich Drepper
ced368f7dc * scripts/check-c++-types.sh: Add more pthread types. 
* scripts/data//c++-types-i386-linux-gnu.data: Adjust.
	* scripts/data//c++-types-ia64-linux-gnu.data: Likewise.
	* scripts/data//c++-types-powerpc-linux-gnu.data: Likewise.
	* scripts/data//c++-types-powerpc64-linux-gnu.data: Likewise.
	* scripts/data//c++-types-s390-linux-gnu.data: Likewise.
	* scripts/data//c++-types-s390x-linux-gnu.data: Likewise.
	* scripts/data//c++-types-x86_64-linux-gnu.data: Likewise.
 2006-01-06 22:58:39 +00:00
Ulrich Drepper
cbbbb1887f * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL_NCS): 
Adjust for private->__private rename in tcbhead_t.
 2006-01-06 22:27:53 +00:00
Ulrich Drepper
719046c10b * sysdeps/ia64/tls.h (tcbhead_t): Rename private membe to __private. 
* sysdeps/ia64/tcb-offsets.sym: Adjust for private->__private
	rename in tcbhead_t.
 2006-01-06 21:47:59 +00:00
Ulrich Drepper
d804f5df60 * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): 
Don't give the union a name because it changes the mangled name.
	Instead name the struct for __data.
	* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
	* pthread_create.c (start_thread): Adjust robust mutex free loop.
	* descr.h (ENQUEUE_MUTEX, DEQUEUE_MUTEX): Adjust.
 2006-01-06 21:40:51 +00:00
Ulrich Drepper
679d83bac2 * sysdeps/pthread/aio_misc.h [!DONT_USE_BOOTSTRAP_MAP] 
(struct waitlist): Don't add cond.
	* sysdeps/pthread/aio_notify.c [!DONT_USE_BOOTSTRAP_MAP]
	(__aio_notify): Use AIO_MISC_NOTIFY instead of pthread_cond_signal.
	* sysdeps/pthread/aio_suspend.c [!DONT_USE_BOOTSTRAP_MAP]: Don't
	use condvar, use AIO_MISC_WAIT.
	* sysdeps/pthread/lio_listio.c: Likewise.
	* rt/Makefile (tests): Add aio_suspend.
	* rt/tst-aio9.c: New file.
 2006-01-06 03:08:04 +00:00
Roland McGrath
06dc5bf35a * Makefile ($(objpfx)$(multidir)): Use mkdir -p. 2006-01-05 08:16:34 +00:00
Ulrich Drepper
9759bbf188 * sysdeps/powerpc/powerpc32/sysdep.h (ENTRY, EALIGN): Add cfi_startproc 
directive to ENTRY macros.
	(END): Add cfi_endproc directive to END macro.
	* sysdeps/powerpc/powerpc64/sysdep.h (ENTRY, EALIGN): Add cfi_startproc
	directive to ENTRY macros.
	(END, END_GEN_TB): Add cfi_endproc directive to END macros.
	* sysdeps/powerpc/powerpc32/dl-start.S: Remove ENTRY()s for
	_dl_start_user and _dl_main_dispatch.
	* sysdeps/powerpc/powerpc32/fpu/fprrest.S: Use END macro.
	* sysdeps/powerpc/powerpc32/fpu/fprsave.S: Use Likewise.
	* sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
	* sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
	* sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
	* sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: Remove redundant
	cfi_startproc and cfi_endproc.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.

2006-01-04  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/aio_misc.h (struct waitlist): Add result member.
	* sysdeps/pthread/aio_notify.c (__aio_notify): For synchronous waiters,
	failed I/O, and a result pointer, set value to -1.
	* sysdeps/pthread/aio_suspend.c: Initialize result pointer to NULL.
	* sysdeps/pthread/lio_listio.c: For LIO_WAIT, point result pointer in
	wait list to local variable result.  If nonzero afterwards, set errno
	to EIO.  For LIO_NOWAIT set result to NULL.
	* rt/Makefile (tests): Add tst-aio8.
	* rt/tst-aio8.c: New file.
 2006-01-04 20:05:05 +00:00
Ulrich Drepper
db59b28bdd * include/stdlib.h: Make even more C++ compliant. 2006-01-04 09:26:31 +00:00
Ulrich Drepper
b01fe5f792 * sysdeps/unix/sysv/linux/m68k/fchownat.c: Include string.h. 
* sysdeps/sparc/sparc32/dl-machine.h (LD_SO_PRELOAD): Remove unused
	define.

	* sysdeps/sparc/sparc32/bits/atomic.h: Include stdint.h, add
	{,u}atomic*_t typedefs.
	(__sparc32_atomic_do_lock): Add __volatile and memory clobber.
	(__sparc32_atomic_do_unlock): Add memory barrier.
	(__sparc32_atomic_do_lock24, __sparc32_atomic_do_unlock24): Define.
	[!SHARED] (__v9_compare_and_exchange_val_32_acq): Define.
	(__v7_compare_and_exchange_val_acq, __v7_compare_and_exchange_bool_acq,
	__v7_exchange_acq, __v7_exchange_and_add, __v7_exchange_24_rel,
	__v7_compare_and_exchange_val_24_acq, __atomic_is_v9,
	atomic_exchange_acq, atomic_compare_and_exchange_val_24_acq,
	atomic_exchange_24_rel): Define.
	[SHARED] (atomic_exchange_and_add): Define.
	[!SHARED] (__ATOMIC_HWCAP_SPARC_V9): Define.
	[!SHARED] (_dl_hwcap): New weak decl.
	* sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_exchange_24_rel,
	atomic_compare_and_exchange_val_24_acq): Define.
	* sysdeps/sparc/sparc64/bits/atomic.h (atomic_exchange_24_rel,
	atomic_compare_and_exchange_val_24_acq): Define.
 2006-01-04 00:20:45 +00:00
Ulrich Drepper
35c2fd59ba * posix/unistd.h (ctermid): Remove __nonnull attribute. 2006-01-03 16:13:21 +00:00
Ulrich Drepper
305bb37e1e * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PTR_MANGLE, 
PTR_MANGLE2, PTR_DEMANGLE, PTR_DEMANGLE2): Define.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (PTR_MANGLE,
	PTR_MANGLE2, PTR_DEMANGLE, PTR_DEMANGLE2): Define.
	* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h [__WORDSIZE == 64]
	(_JMPBUF_UNWINDS): Don't demangle uc_mcontext.mc_fp.
	* sysdeps/sparc/sparc32/setjmp.S (__sigsetjmp): Mangle %fp, %sp
	and %o7.
	* sysdeps/sparc/sparc32/__longjmp.S (__longjmp): Demangle %fp, %sp
	and %o7.

2006-01-02  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (PTR_MANGLE2):
	Define.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (PTR_MANGLE2):
	Likewise.
	* sysdeps/s390/s390-32/__longjmp.c (__longjmp): Demangle also %r15.
	* sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
	* sysdeps/s390/s390-32/setjmp.S (__sigsetjmp): Mangle also %r15.
	* sysdeps/s390/s390-32/elf/setjmp.S (__sigsetjmp): Likewise.
	* sysdeps/s390/s390-64/setjmp.S (__sigsetjmp): Likewise.
	* sysdeps/s390/s390-64/elf/setjmp.S (__sigsetjmp): Likewise.

	* sysdeps/s390/bits/setjmp.h (__jmp_buf): Add __s390_jmp_buf
	struct tag to make C++ happy.

2006-01-02  Ulrich Drepper  <drepper@redhat.com>

	* posix/Makefile ($(objpfx)annexc.out): Move -I.. to the end of
	the include list.
 2006-01-02 20:57:43 +00:00
Ulrich Drepper
cc792128be * posix/getconf.c: Update copyright year. 
* nss/getent.c: Likewise.
	* iconv/iconvconfig.c: Likewise.
	* iconv/iconv_prog.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* catgets/gencat.c: Likewise.
	* csu/version.c: Likewise.
	* elf/ldd.bash.in: Likewise.
	* elf/sprof.c (print_version): Likewise.
	* locale/programs/locale.c: Likewise.
	* locale/programs/localedef.c: Likewise.
	* nscd/nscd.c (print_version): Likewise.
	* debug/xtrace.sh: Likewise.
	* malloc/memusage.sh: Likewise.
	* malloc/mtrace.pl: Likewise.
	* debug/catchsegv.sh: Likewise.

	* resolv/res_debug.c (latlon2ul): Use ISO C function definition.
	(getanswer): Use ISO C function definition.
 2006-01-01 19:18:49 +00:00
Ulrich Drepper
db0a00d3aa * resolv/res_debug.c (latlon2ul): Use ISO C function declaration. 
(precsize_aton): Likewise.
	(precsize_ntoa): Likewise.

	* resolv/gethnamaddr.c (_gethtbyname): Remove extra prototype.
	(gethostbyname2): Likewise.
	(gethostbyaddr): Likewise.
	(getanswer): Use ISO C function declaration.
 2005-12-30 22:47:37 +00:00
Ulrich Drepper
b36205c4ab * sysdeps/unix/sysv/linux/ia64/bits/setjmp.h (_JMPBUF_UNWINDS): 
Don't use _demangle parameter for now.
 2005-12-30 18:29:30 +00:00
Ulrich Drepper
8b4f159823 * sysdeps/unix/sysv/linux/sigaction.c: If WRAPPER_INCLUDE is defined, 
include the named file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
 2005-12-29 16:34:57 +00:00
Ulrich Drepper
fec5592dbe * Makefile (tests): Add tst-signal7. 
* tst-signal7.c: New file.
 2005-12-28 20:50:14 +00:00
Roland McGrath
db169ed561 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h 
(PTR_MANGLE): Fix cast.

	* sysdeps/alpha/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
	DEMANGLE, and pass SP value through it.
	* sysdeps/hppa/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/i386/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/m68k/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/mips/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/powerpc/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/s390/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/sh/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/sparc/sparc32/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h: Likewise.
	* sysdeps/x86_64/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Pass inline
	demangler function to _JMPBUF_UNWINDS.
	* sysdeps/mach/hurd/jmp-unwind.c (demangle_ptr): New function.
	(_longjmp_unwind): Pass it to _JMPBUF_UNWINDS.
 2005-12-28 05:42:30 +00:00
Ulrich Drepper
bfffffaee3 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Define EOWNERDEAD 
and ENOTRECOVERABLE if not already defined.
	* sysdeps/unix/sysv/linux/alpha/bits/errno.h: Likewise.

2005-12-27  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/alpha/Versions: Add new errlist-compat
	entry for up to 138 errnos.
 2005-12-27 15:27:09 +00:00
Ulrich Drepper
1bcfb5a5eb * Versions.def: Add GLIBC_2.4 for libpthread. 2005-12-27 01:04:06 +00:00
Ulrich Drepper
d4d138a4d9 * manual/errno.texi: Add new Linux errno codes. 
* sysdeps/unix/sysv/linux/Versions: Add new errlist-compat entry
	for up to 132 errnos.
 2005-12-24 21:12:00 +00:00
Ulrich Drepper
9333ed0d58 * sysdeps/unix/sysv/linux/bits/errno.h: Define EOWNERDEAD and 
ENOTRECOVERABLE if not already defined.
 2005-12-24 20:07:27 +00:00
Ulrich Drepper
dcc73a8dda * pthread_mutex_destroy.c: Set mutex type to an invalid value. 
* pthread_mutex_lock.c: Return EINVAL for invalid mutex type.
	* pthread_mutex_trylock.c: Likewise.
	* pthread_mutex_timedlock.c: Likewise.
	* pthread_mutex_unlock.c: Likewise.
 2005-12-23 23:49:41 +00:00
Roland McGrath
879f3ca686 * sysdeps/pthread/sigaction.c: Use "" instead of <> to include self, 
so that #include_next's search location is not reset to the -I..
	directory where <nptl/...> can be found.
 2005-12-23 05:09:31 +00:00
Ulrich Drepper
7735afa212 * Makeconfig: Define CXXFLAGS. Split out warnings from +gccwarn which 
are not understood by the C++ compiler.
	* Makerules: Add rules to build C++ code for test cases.
	* include/stdlib.h: Protect for inclusion in C++ code.
	* include/time.h: Likewise.

	* test-skeleton.c (timeout_handler): Rewrite ts initialization for
	C++ compatibility.
 2005-12-23 01:55:26 +00:00
Ulrich Drepper
077a0da7dc * sysdeps/x86_64/__longjmp.S: Also protect SP and BP. 
* sysdeps/x86_64/setjmp.S: Likewise.
 2005-12-22 18:21:44 +00:00
Roland McGrath
8dea90aab0 * sysdeps/mach/hurd/ifreq.c: Add missing #includes. 2005-12-21 22:54:00 +00:00
Ulrich Drepper
8da21f96b5 * iconv/gconv_conf.c (builtin_aliases): Mark as const. 
* iconv/gconv_open.c (internal_trans_names): Likewise.
 2005-12-20 16:14:06 +00:00
Ulrich Drepper
00c2b3b91d [BZ #1978] 
2005-12-16  Thorsten Kukuk  <kukuk@suse.de>
	[BZ #1978]
	* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
	Map more filesystem types to a string.
	* sysdeps/unix/sysv/linux/linux_fsinfo.h: Add SYSFS_MAGIC.

2005-12-19  Jakub Jelinek  <jakub@redhat.com>

	* locale/Makefile (programs/%-kw.h): Run $(GPERF) inside of the
	programs subdirectory.

	* sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use
	PTR_DEMANGLE for PC if defined.
	* sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
	Likewise.
	* sysdeps/unix/sysv/linux/ia64/__longjmp.S (__longjmp): Likewise.
	* sysdeps/s390/s390-32/__longjmp.c (__longjmp): Xor %r14 with
	THREAD_GET_POINTER_GUARD () if PTR_DEMANGLE is defined.
	* sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
	* sysdeps/powerpc/powerpc32/setjmp-common.S (__sigsetjmp): Use
	PTR_MANGLE for PC if defined.
	* sysdeps/powerpc/powerpc64/setjmp-common.S (__sigsetjmp): Likewise.
	* sysdeps/s390/s390-32/setjmp.S (__sigsetjmp): Likewise.
	Avoid call to __sigjmp_save if IS_IN_rtld.
	* sysdeps/s390/s390-32/elf/setjmp.S (__sigsetjmp): Likewise.
	* sysdeps/s390/s390-64/setjmp.S (__sigsetjmp): Likewise.
	* sysdeps/s390/s390-64/elf/setjmp.S (__sigsetjmp): Likewise.
	* sysdeps/unix/sysv/linux/ia64/setjmp.S (__sigsetjmp): Likewise.
	* sysdeps/unix/sysv/linux/ia64/sysdep.h (PTR_MANGLE, PTR_DEMANGLE):
	Define.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Include tls.h.
	(PTR_MANGLE, PTR_DEMANGLE): Define.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Include tls.h
	(PTR_MANGLE, PTR_DEMANGLE): Define.
	* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include tls.h.
	(PTR_MANGLE, PTR_DEMANGLE): Define.
	(SYSCALL_ERROR_HANDLER): Add missing semicolons.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Include tls.h.
	(PTR_MANGLE, PTR_DEMANGLE): Define.
	* sysdeps/unix/sysv/linux/s390/s390-64/socket.S (__socket): Add
	SYSCALL_ERROR_HANDLER.

2005-12-19  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Handle NO_WEAK_ALIAS.
	* sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Likewise.
	Patch by Clint Adams.

2005-12-16  Martin Schwidefsky  <schwidefsky@de.ibm.com>

	* sysdeps/unix/sysv/linux/s390/sys/user.h: Copy struct user and
	dependent definitions from the kernel header to sys/user.h and
	remove the #include of asm/user.h.
 2005-12-20 07:21:59 +00:00
Ulrich Drepper
827b70873b * elf/Versions [GLIBC_PRIVATE]: Export __pointer_chk_guard if defined. 
* elf/rtld.c: Define __pointer_chk_guard_local and if necessary
	__pointer_chk_guard.
	(_rtld_global_ro): Initialize _dl_pointer_guard.
	(dl_main): Initialize __pointer_chk_guard_local and either
	__pointer_chk_guard or TLS value if necessary.
	(process_envvars): Recognize and handle LD_POINTER_GUARD.
	* sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_pointer_guard.
	* sysdeps/i386/__longjmp.S: Use PTR_DEMANGLE for PC if defined.
	* sysdeps/x86_64/__longjmp.S: Likewise.
	* sysdeps/i386/bsd-_setjmp.S: Use PTR_MANGLE for PC if defined.
	* sysdeps/i386/bsd-_setjmp.S: Likewise.
	* sysdeps/i386/setjmp.S: Likewise.
	[IS_IN_rtld]: Avoid call to __sigjmp_save.
	* sysdeps/i386/setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Define PTR_MANGLE and
	PTR_DEMANGLE.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.

	* sysdeps/i386/elf/setjmp.S: Removed.
	* sysdeps/i386/elf/bsd-setjmp.S: Removed.
 2005-12-18 06:58:22 +00:00
Roland McGrath
2826ac7e14 * sysdeps/alpha/fpu/s_cacosf.c: Don't use sysdeps/generic/. 
* sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
	* sysdeps/alpha/fpu/s_casinf.c: Likewise.
	* sysdeps/alpha/fpu/s_casinhf.c: Likewise.
	* sysdeps/alpha/fpu/s_catanf.c: Likewise.
	* sysdeps/alpha/fpu/s_catanhf.c: Likewise.
	* sysdeps/alpha/fpu/s_ccosf.c: Likewise.
	* sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
	* sysdeps/alpha/fpu/s_cexpf.c: Likewise.
	* sysdeps/alpha/fpu/s_clog10f.c: Likewise.
	* sysdeps/alpha/fpu/s_clogf.c: Likewise.
	* sysdeps/alpha/fpu/s_cpowf.c: Likewise.
	* sysdeps/alpha/fpu/s_cprojf.c: Likewise.
	* sysdeps/alpha/fpu/s_csinf.c: Likewise.
	* sysdeps/alpha/fpu/s_csinhf.c: Likewise.
	* sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
	* sysdeps/alpha/fpu/s_ctanf.c: Likewise.
	* sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
	* sysdeps/alpha/libc-tls.c: Likewise.
	* sysdeps/gnu/glob64.c: Likewise.
	* sysdeps/gnu/updwtmp.c: Likewise.
	* sysdeps/gnu/utmp_file.c: Likewise.
	* sysdeps/i386/bzero.c: Likewise.
	* sysdeps/i386/ffs.c: Likewise.
	* sysdeps/i386/i686/ffs.c: Likewise.
	* sysdeps/i386/memset.c: Likewise.
	* sysdeps/ia64/fpu/printf_fphex.c: Likewise.
	* sysdeps/ia64/libc-tls.c: Likewise.
	* sysdeps/ieee754/ldbl-128/printf_fphex.c: Likewise.
	* sysdeps/m68k/ffs.c: Likewise.
	* sysdeps/mach/hurd/getdents.c: Likewise.
	* sysdeps/mach/hurd/init-posix.c: Likewise.
	* sysdeps/mach/msync.c: Likewise.
	* sysdeps/mips/libc-tls.c: Likewise.
	* sysdeps/posix/profil.c: Likewise.
	* sysdeps/posix/shm_open.c: Likewise.
	* sysdeps/posix/shm_unlink.c: Likewise.
	* sysdeps/posix/sprofil.c: Likewise.
	* sysdeps/powerpc/ffs.c: Likewise.
	* sysdeps/rs6000/ffs.c: Likewise.
	* sysdeps/s390/libc-tls.c: Likewise.
	* sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/glob.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/wordexp.c: Likewise.
	* sysdeps/unix/sysv/linux/ftruncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/gai_sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getmsg.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/lchown.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/putmsg.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/ftruncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_close.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_getattr.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_open.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_send.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_unlink.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/sched_getaffinity.c: Likewise.
	* sysdeps/unix/sysv/linux/sched_setaffinity.c: Likewise.
	* sysdeps/unix/sysv/linux/sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/sigstack.c: Likewise.
	* sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
	* sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/vfork.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/readelflib.c: Likewise.
 2005-12-15 21:13:14 +00:00
Ulrich Drepper
b6ab06cef4 2005-12-13 Ulrich Drepper <drepper@redhat.com> 2005-12-14 08:43:25 +00:00
Roland McGrath
f0d1a3b5b7 * init.c (__pthread_initialize_minimal_internal): Do __static_tls_size 
adjustments before choosing stack size.  Update minimum stack size
	calculation to match allocate_stack change.
 2005-12-13 07:32:26 +00:00
Ulrich Drepper
db13ddbcfa * allocatestack.c (allocate_stack): Don't demand that there is an 
additional full page available on the stack beside guard, TLS, the
	minimum stack.
 2005-12-13 06:16:04 +00:00
Ulrich Drepper
088f460f75 * scripts/check-local-headers.sh: New file. 
* Makefile (tests): Run check-local-headers.sh.

2005-11-23  Thorsten Kukuk  <kukuk@suse.de>

	* include/sys/sendfile.h: New file.

2005-11-24  Andreas Schwab  <schwab@suse.de>

	* time/sys/time.h: Remove nonnull attribute from futimesat.
 2005-11-24 18:28:02 +00:00
Ulrich Drepper
16feadf264 [BZ #1920] 
005-11-24  Jakub Jelinek  <jakub@redhat.com>
	[BZ #1920]
	* sysdeps/pthread/pthread.h (__pthread_unwind_next): Use
	__attribute__ instead of __attribute.
	* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h
	(__cleanup_fct_attribute): Likewise.
 2005-11-24 18:16:42 +00:00
Ulrich Drepper
e6e493bbc4 * sysdeps/pthread/unwind-forcedunwind.c (pthread_cancel_init): Put 
a write barrier before writing libgcc_s_getcfa.
 2005-11-16 23:32:52 +00:00
Ulrich Drepper
8e635611c9 * malloc/malloc.c (munmap_chunk): Add sanity checks. 
* sysdeps/pthread/configure: Fix comment.
 2005-11-06 17:08:48 +00:00
Ulrich Drepper
ce33ee7caa * configure.in: If init_array/fini_array support is not available, 
bail out.
	* config.h.in: Remove trace of optional init_array/fini_array support.
	* config.make.in: Likewise.
	* csu/elf-init.c: Likewise.
	* dlfcn/dlfcn.c: Likewise.
	* elf/soinit.c: Likewise.
	* sysdeps/ia64/elf/initfinit.c: Likewise.
 2005-11-05 17:46:24 +00:00
Roland McGrath
20d511e0c5 [BZ #721] 
2005-10-24  Roland McGrath  <roland@redhat.com>
	* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Remove unnecessary
	versioned_symbol use.

	[BZ #721]
 2005-10-24 20:50:46 +00:00
Roland McGrath
fe60d146c7 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Define MREMAP_FIXED. 2005-10-16 11:38:59 +00:00
Roland McGrath
0faa1cf58b [BZ #1254] 
* sysdeps/mach/hurd/getpeername.c (__getpeername): Respect *LEN
	byte limit when setting ADDR->sa_family.
	Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
 2005-10-16 10:09:35 +00:00
Ulrich Drepper
f9126cc23e [BZ #982] 
* locales/ml_IN: Fix title.
 2005-10-14 18:51:58 +00:00