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Diffstat (limited to 'kernel/time/tick-sched.c')
| -rw-r--r-- | kernel/time/tick-sched.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index 5d4a0342f934..f3ab08caa2c3 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -52,6 +52,15 @@ struct tick_sched *tick_get_tick_sched(int cpu) static ktime_t last_jiffies_update; /* + * Called after resume. Make sure that jiffies are not fast forwarded due to + * clock monotonic being forwarded by the suspended time. + */ +void tick_sched_forward_next_period(void) +{ + last_jiffies_update = tick_next_period; +} + +/* * Must be called with interrupts disabled ! */ static void tick_do_update_jiffies64(ktime_t now) |