patch-2.4.5 linux/include/asm-alpha/spinlock.h
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- Lines: 9
- Date:
Thu May 24 15:20:18 2001
- Orig file:
v2.4.4/linux/include/asm-alpha/spinlock.h
- Orig date:
Sun Nov 12 19:27:11 2000
diff -u --recursive --new-file v2.4.4/linux/include/asm-alpha/spinlock.h linux/include/asm-alpha/spinlock.h
@@ -96,6 +96,8 @@
#define RW_LOCK_UNLOCKED (rwlock_t) { 0, 0 }
+#define rwlock_init(x) do { *(x) = RW_LOCK_UNLOCKED; } while(0)
+
#if DEBUG_RWLOCK
extern void write_lock(rwlock_t * lock);
extern void read_lock(rwlock_t * lock);
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