arch/sparc64/kernel/irq.c: Fix preemption bug in __global_cli.

0055bcd2 · David S. Miller · 76ef485a · 0055bcd2
Commit 0055bcd2 authored Jul 18, 2002 by David S. Miller
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arch/sparc64/kernel/irq.c arch/sparc64/kernel/irq.c +2 -1

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--- a/arch/sparc64/kernel/irq.c
+++ b/arch/sparc64/kernel/irq.c
@@ -650,8 +650,9 @@ void __global_cli(void)

 	__save_flags(flags);
 	if(flags == 0) {
-		int cpu = smp_processor_id();
+		int cpu;
 		__cli();
+		cpu = smp_processor_id();
 		if (! local_irq_count(cpu))
 			get_irqlock(cpu);
 	}