1 files changed, 7 insertions, 6 deletions

diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index 58e3310c9b21..536ada80f6dd 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -262,7 +262,7 @@ static void tick_nohz_dep_set_all(atomic_t *dep,
 {
 	int prev;
 
-	prev = atomic_fetch_or(dep, BIT(bit));
+	prev = atomic_fetch_or(BIT(bit), dep);
 	if (!prev)
 		tick_nohz_full_kick_all();
 }
@@ -292,7 +292,7 @@ void tick_nohz_dep_set_cpu(int cpu, enum tick_dep_bits bit)
 
 	ts = per_cpu_ptr(&tick_cpu_sched, cpu);
 
-	prev = atomic_fetch_or(&ts->tick_dep_mask, BIT(bit));
+	prev = atomic_fetch_or(BIT(bit), &ts->tick_dep_mask);
 	if (!prev) {
 		preempt_disable();
 		/* Perf needs local kick that is NMI safe */
@@ -776,6 +776,7 @@ static ktime_t tick_nohz_stop_sched_tick(struct tick_sched *ts,
 	if (!ts->tick_stopped) {
 		nohz_balance_enter_idle(cpu);
 		calc_load_enter_idle();
+		cpu_load_update_nohz_start();
 
 		ts->last_tick = hrtimer_get_expires(&ts->sched_timer);
 		ts->tick_stopped = 1;
@@ -802,11 +803,11 @@ out:
 	return tick;
 }
 
-static void tick_nohz_restart_sched_tick(struct tick_sched *ts, ktime_t now, int active)
+static void tick_nohz_restart_sched_tick(struct tick_sched *ts, ktime_t now)
 {
 	/* Update jiffies first */
 	tick_do_update_jiffies64(now);
-	update_cpu_load_nohz(active);
+	cpu_load_update_nohz_stop();
 
 	calc_load_exit_idle();
 	touch_softlockup_watchdog_sched();
@@ -833,7 +834,7 @@ static void tick_nohz_full_update_tick(struct tick_sched *ts)
 	if (can_stop_full_tick(ts))
 		tick_nohz_stop_sched_tick(ts, ktime_get(), cpu);
 	else if (ts->tick_stopped)
-		tick_nohz_restart_sched_tick(ts, ktime_get(), 1);
+		tick_nohz_restart_sched_tick(ts, ktime_get());
 #endif
 }
 
@@ -1024,7 +1025,7 @@ void tick_nohz_idle_exit(void)
 		tick_nohz_stop_idle(ts, now);
 
 	if (ts->tick_stopped) {
-		tick_nohz_restart_sched_tick(ts, now, 0);
+		tick_nohz_restart_sched_tick(ts, now);
 		tick_nohz_account_idle_ticks(ts);
 	}