sched: Use an accessor to read the rq clock

[mirror_ubuntu-hirsute-kernel.git] / kernel / sched / rt.c

diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c
index 8853ab17b750a207d0c7828a88c0091327ab65d6..8d85f9ac42627335b1f776143b4d1e24481eefb0 100644 (file)
--- a/kernel/sched/rt.c
+++ b/kernel/sched/rt.c
@@ -886,7 +886,7 @@ static void update_curr_rt(struct rq *rq)
        if (curr->sched_class != &rt_sched_class)
                return;
 
-       delta_exec = rq->clock_task - curr->se.exec_start;
+       delta_exec = rq_clock_task(rq) - curr->se.exec_start;
        if (unlikely((s64)delta_exec <= 0))
                return;
 
@@ -896,7 +896,7 @@ static void update_curr_rt(struct rq *rq)
        curr->se.sum_exec_runtime += delta_exec;
        account_group_exec_runtime(curr, delta_exec);
 
-       curr->se.exec_start = rq->clock_task;
+       curr->se.exec_start = rq_clock_task(rq);
        cpuacct_charge(curr, delta_exec);
 
        sched_rt_avg_update(rq, delta_exec);
@@ -1345,7 +1345,7 @@ static struct task_struct *_pick_next_task_rt(struct rq *rq)
        } while (rt_rq);
 
        p = rt_task_of(rt_se);
-       p->se.exec_start = rq->clock_task;
+       p->se.exec_start = rq_clock_task(rq);
 
        return p;
 }
@@ -1997,7 +1997,7 @@ static void set_curr_task_rt(struct rq *rq)
 {
        struct task_struct *p = rq->curr;
 
-       p->se.exec_start = rq->clock_task;
+       p->se.exec_start = rq_clock_task(rq);
 
        /* The running task is never eligible for pushing */
        dequeue_pushable_task(rq, p);