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Diffstat (limited to 'arch/sh/kernel/idle.c')
| -rw-r--r-- | arch/sh/kernel/idle.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c index 8e61241230cb..3243eb23e842 100644 --- a/arch/sh/kernel/idle.c +++ b/arch/sh/kernel/idle.c @@ -88,6 +88,9 @@ void cpu_idle(void) tick_nohz_stop_sched_tick(1); while (!need_resched() && cpu_online(cpu)) { + check_pgt_cache(); + rmb(); + local_irq_disable(); /* Don't trace irqs off for idle */ stop_critical_timings(); @@ -104,7 +107,6 @@ void cpu_idle(void) preempt_enable_no_resched(); schedule(); preempt_disable(); - check_pgt_cache(); } } |