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Adjust for last change.

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2001-01-28  Andreas Jaeger  <aj@suse.de>

	* oldsemaphore.c (__old_sem_init): Adjust for last change.
	* sysdeps/pthread/bits/libc-lock.h: Likewise.
	* spinlock.c: Likewise.
This commit is contained in:
Andreas Jaeger 2001-01-28 16:39:07 +00:00
parent 48ba4bd227
commit 7dcc4ea070
4 changed files with 13 additions and 7 deletions
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6
linuxthreads/ChangeLog
View File

@ -1,3 +1,9 @@
2001-01-28 Andreas Jaeger <aj@suse.de>
* oldsemaphore.c (__old_sem_init): Adjust for last change.
* sysdeps/pthread/bits/libc-lock.h: Likewise.
* spinlock.c: Likewise.
2001-01-28 Ulrich Drepper <drepper@redhat.com> 2001-01-28 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/bits/initspin.h: Make all names namespace clean. * sysdeps/pthread/bits/initspin.h: Make all names namespace clean.

2
linuxthreads/oldsemaphore.c
View File

@ -73,7 +73,7 @@ int __old_sem_init(old_sem_t *sem, int pshared, unsigned int value)
errno = ENOSYS; errno = ENOSYS;
return -1; return -1;
} }
sem->sem_spinlock = LT_SPINLOCK_INIT; sem->sem_spinlock = __LT_SPINLOCK_INIT;
sem->sem_status = ((long)value << 1) + 1; sem->sem_status = ((long)value << 1) + 1;
return 0; return 0;
} }

8
linuxthreads/spinlock.c
View File

@ -155,7 +155,7 @@ int __pthread_unlock(struct _pthread_fastlock * lock)
#if !defined HAS_COMPARE_AND_SWAP || defined TEST_FOR_COMPARE_AND_SWAP #if !defined HAS_COMPARE_AND_SWAP || defined TEST_FOR_COMPARE_AND_SWAP
{ {
WRITE_MEMORY_BARRIER(); WRITE_MEMORY_BARRIER();
lock->__spinlock = LT_SPINLOCK_INIT; lock->__spinlock = __LT_SPINLOCK_INIT;
return 0; return 0;
} }
#endif #endif
@ -394,7 +394,7 @@ void __pthread_alt_lock(struct _pthread_fastlock * lock,
} }
WRITE_MEMORY_BARRIER(); WRITE_MEMORY_BARRIER();
lock->__spinlock = LT_SPINLOCK_INIT; lock->__spinlock = __LT_SPINLOCK_INIT;
if (suspend_needed) if (suspend_needed)
suspend (self); suspend (self);
@ -468,7 +468,7 @@ int __pthread_alt_timedlock(struct _pthread_fastlock * lock,
} }
WRITE_MEMORY_BARRIER(); WRITE_MEMORY_BARRIER();
lock->__spinlock = LT_SPINLOCK_INIT; lock->__spinlock = __LT_SPINLOCK_INIT;
goto suspend; goto suspend;
} }
#endif #endif
@ -649,7 +649,7 @@ void __pthread_alt_unlock(struct _pthread_fastlock *lock)
#if !defined HAS_COMPARE_AND_SWAP || defined TEST_FOR_COMPARE_AND_SWAP #if !defined HAS_COMPARE_AND_SWAP || defined TEST_FOR_COMPARE_AND_SWAP
{ {
WRITE_MEMORY_BARRIER(); WRITE_MEMORY_BARRIER();
lock->__spinlock = LT_SPINLOCK_INIT; lock->__spinlock = __LT_SPINLOCK_INIT;
} }
#endif #endif
} }

4
linuxthreads/sysdeps/pthread/bits/libc-lock.h
View File

@ -1,5 +1,5 @@
/* libc-internal interface for mutex locks. LinuxThreads version. /* libc-internal interface for mutex locks. LinuxThreads version.
Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -55,7 +55,7 @@ typedef pthread_key_t __libc_key_t;
initialized locks must be set to one due to the lack of normal initialized locks must be set to one due to the lack of normal
atomic operations.) */ atomic operations.) */
#if LT_SPINLOCK_INIT == 0 #if __LT_SPINLOCK_INIT == 0
# define __libc_lock_define_initialized(CLASS,NAME) \ # define __libc_lock_define_initialized(CLASS,NAME) \
CLASS __libc_lock_t NAME; CLASS __libc_lock_t NAME;
#else #else