patch-2.1.23 linux/include/asm-alpha/smp_lock.h

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diff -u --recursive --new-file v2.1.22/linux/include/asm-alpha/smp_lock.h linux/include/asm-alpha/smp_lock.h
@@ -0,0 +1,15 @@
+#ifndef __ALPHA_SMPLOCK_H
+#define __ALPHA_SMPLOCK_H
+
+#ifndef __SMP__
+
+#define lock_kernel()		do { } while(0)
+#define unlock_kernel()		do { } while(0)
+
+#else
+
+#error "We do not support SMP on alpha yet"
+
+#endif /* __SMP__ */
+
+#endif /* __ALPHA_SMPLOCK_H */

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