diff options
Diffstat (limited to 'kernel/time/tick-sched.c')
| -rw-r--r-- | kernel/time/tick-sched.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index 686da821d37..69dba0c7172 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -158,9 +158,8 @@ void tick_nohz_stop_idle(int cpu) } } -static ktime_t tick_nohz_start_idle(int cpu) +static ktime_t tick_nohz_start_idle(struct tick_sched *ts) { - struct tick_sched *ts = &per_cpu(tick_cpu_sched, cpu); ktime_t now, delta; now = ktime_get(); @@ -201,8 +200,8 @@ void tick_nohz_stop_sched_tick(void) local_irq_save(flags); cpu = smp_processor_id(); - now = tick_nohz_start_idle(cpu); ts = &per_cpu(tick_cpu_sched, cpu); + now = tick_nohz_start_idle(ts); /* * If this cpu is offline and it is the one which updates @@ -222,7 +221,6 @@ void tick_nohz_stop_sched_tick(void) if (need_resched()) goto end; - cpu = smp_processor_id(); if (unlikely(local_softirq_pending())) { static int ratelimit; |