patch-2.1.124 linux/include/asm-sparc64/hardirq.h

• Lines: 9
• Date: Sun Oct 4 10:22:44 1998
• Orig file: v2.1.123/linux/include/asm-sparc64/hardirq.h
• Orig date: Sat Aug 16 09:51:10 1997

diff -u --recursive --new-file v2.1.123/linux/include/asm-sparc64/hardirq.h linux/include/asm-sparc64/hardirq.h
@@ -23,7 +23,7 @@
 #define hardirq_enter(cpu)	(local_irq_count++)
 #define hardirq_exit(cpu)	(local_irq_count--)
 
-#define synchronize_irq()	do { } while(0)
+#define synchronize_irq()	barrier()
 
 #else /* (__SMP__) */