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-rw-r--r--kernel/time/tick-sched.c9
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)