patch-2.4.11-dontuse linux/include/linux/spinlock.h
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- Lines: 17
- Date:
Tue Oct 9 15:22:14 2001
- Orig file:
v2.4.10/linux/include/linux/spinlock.h
- Orig date:
Tue Aug 7 12:48:42 2001
diff -u --recursive --new-file v2.4.10/linux/include/linux/spinlock.h linux/include/linux/spinlock.h
@@ -42,6 +42,7 @@
#if (DEBUG_SPINLOCKS < 1)
#define atomic_dec_and_lock(atomic,lock) atomic_dec_and_test(atomic)
+#define ATOMIC_DEC_AND_LOCK
/*
* Your basic spinlocks, allowing only a single CPU anywhere
@@ -128,7 +129,7 @@
#endif /* !SMP */
/* "lock on reference count zero" */
-#ifndef atomic_dec_and_lock
+#ifndef ATOMIC_DEC_AND_LOCK
#include <asm/atomic.h>
extern int atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
#endif
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