MultiQueue Skiplist Scheduler version v0.180.4.19-muqss-180

1 files changed, 1 insertions, 21 deletions

diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c
index 0796f938c4f0..adae86c2c889 100644
--- a/kernel/sched/cputime.c
+++ b/kernel/sched/cputime.c
@@ -265,26 +265,6 @@ static inline u64 account_other_time(u64 max)
 	return accounted;
 }
 
-#ifdef CONFIG_64BIT
-static inline u64 read_sum_exec_runtime(struct task_struct *t)
-{
-	return t->se.sum_exec_runtime;
-}
-#else
-static u64 read_sum_exec_runtime(struct task_struct *t)
-{
-	u64 ns;
-	struct rq_flags rf;
-	struct rq *rq;
-
-	rq = task_rq_lock(t, &rf);
-	ns = t->se.sum_exec_runtime;
-	task_rq_unlock(rq, t, &rf);
-
-	return ns;
-}
-#endif
-
 /*
  * Accumulate raw cputime values of dead tasks (sig->[us]time) and live
  * tasks (sum on group iteration) belonging to @tsk's group.
@@ -662,7 +642,7 @@ out:
 void task_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st)
 {
 	struct task_cputime cputime = {
-		.sum_exec_runtime = p->se.sum_exec_runtime,
+		.sum_exec_runtime = tsk_seruntime(p),
 	};
 
 	task_cputime(p, &cputime.utime, &cputime.stime);