diff --git a/kernel/sched.c b/kernel/sched.c
index 5475d56a20f..8e63ffb6ed0 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -9684,7 +9684,7 @@ static void cpuacct_charge(struct task_struct *tsk, u64 cputime)
 	struct cpuacct *ca;
 	int cpu;
 
-	if (!cpuacct_subsys.active)
+	if (unlikely(!cpuacct_subsys.active))
 		return;
 
 	cpu = task_cpu(tsk);