sched: eliminate __rq_clock() use
eliminate __rq_clock() use by changing it to:
__update_rq_clock(rq)
now = rq->clock;
identity transformation - no change in behavior.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 969f08c..bd20fad 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -672,7 +672,10 @@
{
struct rq *rq = rq_of(cfs_rq);
struct sched_entity *next;
- u64 now = __rq_clock(rq);
+ u64 now;
+
+ __update_rq_clock(rq);
+ now = rq->clock;
/*
* Dequeue and enqueue the task to update its
@@ -824,8 +827,10 @@
static void yield_task_fair(struct rq *rq, struct task_struct *p)
{
struct cfs_rq *cfs_rq = task_cfs_rq(p);
- u64 now = __rq_clock(rq);
+ u64 now;
+ __update_rq_clock(rq);
+ now = rq->clock;
/*
* Dequeue and enqueue the task to update its
* position within the tree: