patch-2.1.80 linux/include/asm-arm/smp_lock.h

• Lines: 18
• Date: Tue Jan 20 16:39:43 1998
• Orig file: v2.1.79/linux/include/asm-arm/smp_lock.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.79/linux/include/asm-arm/smp_lock.h linux/include/asm-arm/smp_lock.h
@@ -0,0 +1,17 @@
+#ifndef __I386_SMPLOCK_H
+#define __I386_SMPLOCK_H
+
+#define __STR(x) #x
+
+#ifndef __SMP__
+
+#define lock_kernel()				do { } while(0)
+#define unlock_kernel()				do { } while(0)
+#define release_kernel_lock(task, cpu, depth)	((depth) = 1)
+#define reacquire_kernel_lock(task, cpu, depth)	do { } while(0)
+
+#else
+#error SMP not supported
+#endif /* __SMP__ */
+
+#endif /* __I386_SMPLOCK_H */