- fix preemption bug in cli().

d76513b3 · Ingo Molnar · 6986d71d · d76513b3
Commit d76513b3 authored Jun 18, 2002 by Ingo Molnar
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arch/i386/kernel/irq.c arch/i386/kernel/irq.c +2 -1

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--- a/arch/i386/kernel/irq.c
+++ b/arch/i386/kernel/irq.c
@@ -360,8 +360,9 @@ void __global_cli(void)
 	__save_flags(flags);
 	if (flags & (1 << EFLAGS_IF_SHIFT)) {
-		int cpu = smp_processor_id();
+		int cpu;
 		__cli();
+		cpu = smp_processor_id();
 		if (!local_irq_count(cpu))
 			get_irqlock(cpu);
 	}