diff --git a/kernel/sched.c b/kernel/sched.c
index b902e58..9c5b4d3 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -244,7 +244,7 @@
 		hard = hrtimer_get_expires(&rt_b->rt_period_timer);
 		delta = ktime_to_ns(ktime_sub(hard, soft));
 		__hrtimer_start_range_ns(&rt_b->rt_period_timer, soft, delta,
-				HRTIMER_MODE_ABS, 0);
+				HRTIMER_MODE_ABS_PINNED, 0);
 	}
 	spin_unlock(&rt_b->rt_runtime_lock);
 }
@@ -1154,7 +1154,7 @@
 static void hrtick_start(struct rq *rq, u64 delay)
 {
 	__hrtimer_start_range_ns(&rq->hrtick_timer, ns_to_ktime(delay), 0,
-			HRTIMER_MODE_REL, 0);
+			HRTIMER_MODE_REL_PINNED, 0);
 }
 
 static inline void init_hrtick(void)
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index d3f1ef4..2aff39c 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -349,7 +349,7 @@
 
 		if (ts->nohz_mode == NOHZ_MODE_HIGHRES) {
 			hrtimer_start(&ts->sched_timer, expires,
-				      HRTIMER_MODE_ABS);
+				      HRTIMER_MODE_ABS_PINNED);
 			/* Check, if the timer was already in the past */
 			if (hrtimer_active(&ts->sched_timer))
 				goto out;
@@ -395,7 +395,7 @@
 
 		if (ts->nohz_mode == NOHZ_MODE_HIGHRES) {
 			hrtimer_start_expires(&ts->sched_timer,
-				      HRTIMER_MODE_ABS);
+					      HRTIMER_MODE_ABS_PINNED);
 			/* Check, if the timer was already in the past */
 			if (hrtimer_active(&ts->sched_timer))
 				break;
@@ -698,7 +698,8 @@
 
 	for (;;) {
 		hrtimer_forward(&ts->sched_timer, now, tick_period);
-		hrtimer_start_expires(&ts->sched_timer, HRTIMER_MODE_ABS);
+		hrtimer_start_expires(&ts->sched_timer,
+				      HRTIMER_MODE_ABS_PINNED);
 		/* Check, if the timer was already in the past */
 		if (hrtimer_active(&ts->sched_timer))
 			break;
diff --git a/kernel/trace/trace_sysprof.c b/kernel/trace/trace_sysprof.c
index 91fd19c..d180554bc 100644
--- a/kernel/trace/trace_sysprof.c
+++ b/kernel/trace/trace_sysprof.c
@@ -203,7 +203,8 @@
 	hrtimer_init(hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
 	hrtimer->function = stack_trace_timer_fn;
 
-	hrtimer_start(hrtimer, ns_to_ktime(sample_period), HRTIMER_MODE_REL);
+	hrtimer_start(hrtimer, ns_to_ktime(sample_period),
+		      HRTIMER_MODE_REL_PINNED);
 }
 
 static void start_stack_timers(void)