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-rw-r--r--kernel/softirq.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/softirq.c b/kernel/softirq.c
index 7110dae..e7c69a7 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -269,10 +269,11 @@ void irq_enter(void)
{
int cpu = smp_processor_id();
- if (idle_cpu(cpu) && !in_interrupt())
+ if (idle_cpu(cpu) && !in_interrupt()) {
+ __irq_enter();
tick_check_idle(cpu);
-
- __irq_enter();
+ } else
+ __irq_enter();
}
#ifdef __ARCH_IRQ_EXIT_IRQS_DISABLED
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