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| author | Ulrich Drepper <drepper@redhat.com> | 1998-06-25 19:36:00 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-06-25 19:36:00 +0000 |
| commit | 3387a425e65b839b68bd2973f6bc5ab22315cc5d (patch) | |
| tree | 375713a0b865b10b9eddd9c9877ad68cf0bdc851 /linuxthreads/sysdeps/i386/pt-machine.h | |
| parent | d47aac39992cb1dd705d8c584f4d3979d7ce4602 (diff) | |
| download | glibc-3387a425e65b839b68bd2973f6bc5ab22315cc5d.tar glibc-3387a425e65b839b68bd2973f6bc5ab22315cc5d.tar.gz glibc-3387a425e65b839b68bd2973f6bc5ab22315cc5d.tar.bz2 glibc-3387a425e65b839b68bd2973f6bc5ab22315cc5d.zip | |
Finish user stack support. Change locking code to be safe in situations with different priorities.
1998-06-25 19:27 Ulrich Drepper <drepper@cygnus.com>
* attr.c: Finish user stack support. Change locking code to be safe
in situations with different priorities.
* cancel.c: Likewise.
* condvar.c: Likewise.
* internals.h: Likewise.
* join.c: Likewise.
* manager.c: Likewise.
* mutex.c: Likewise.
* pthread.c: Likewise.
* ptlongjmp.c: Likewise.
* queue.h: Likewise.
* rwlock.c: Likewise.
* semaphore.c: Likewise.
* semaphore.h: Likewise.
* signals.c: Likewise.
* spinlock.c: Likewise.
* spinlock.h: Likewise.
Patches by Xavier leroy.
1998-06-25 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/pthread/pthread.h: Make [sg]et_stacksize and
[sg]et_stackaddr prototypes always available.
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
_POSIX_THREAD_ATTR_STACKSIZE and _POSIX_THREAD_ATTR_STACKADDR.
Diffstat (limited to 'linuxthreads/sysdeps/i386/pt-machine.h')
| -rw-r--r-- | linuxthreads/sysdeps/i386/pt-machine.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/linuxthreads/sysdeps/i386/pt-machine.h b/linuxthreads/sysdeps/i386/pt-machine.h index ef4df2a1a3..c2a7d0883f 100644 --- a/linuxthreads/sysdeps/i386/pt-machine.h +++ b/linuxthreads/sysdeps/i386/pt-machine.h @@ -1,6 +1,6 @@ /* Machine-dependent pthreads configuration and inline functions. i386 version. - Copyright (C) 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson <rth@tamu.edu>. @@ -45,7 +45,9 @@ register char * stack_pointer __asm__ ("%esp"); We test dynamically whether it's available or not. */ #define HAS_COMPARE_AND_SWAP -#define TEST_FOR_COMPARE_AND_SWAP +#ifndef __i686__ +# define TEST_FOR_COMPARE_AND_SWAP +#endif extern inline int __compare_and_swap (long int *p, long int oldval, long int newval) |