patch-2.3.43 linux/include/asm-alpha/hardirq.h

• Lines: 9
• Date: Wed Feb 9 20:08:09 2000
• Orig file: v2.3.42/linux/include/asm-alpha/hardirq.h
• Orig date: Tue Dec 7 09:32:49 1999

diff -u --recursive --new-file v2.3.42/linux/include/asm-alpha/hardirq.h linux/include/asm-alpha/hardirq.h
@@ -23,6 +23,8 @@
 	(local_irq_count(__cpu) + local_bh_count(__cpu)) != 0;	\
 })
 
+#define in_irq() (local_irq_count(smp_processor_id()) != 0)
+
 #ifndef __SMP__
 
 #define hardirq_trylock(cpu)	(local_irq_count(cpu) == 0)