patch-2.3.43 linux/include/asm-i386/hardirq.h

• Lines: 9
• Date: Wed Feb 9 21:33:02 2000
• Orig file: v2.3.42/linux/include/asm-i386/hardirq.h
• Orig date: Fri Jan 21 18:19:17 2000

diff -u --recursive --new-file v2.3.42/linux/include/asm-i386/hardirq.h linux/include/asm-i386/hardirq.h
@@ -12,6 +12,8 @@
 #define in_interrupt() ({ int __cpu = smp_processor_id(); \
 	(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)