sched: Remove redundant test in check_preempt_tick()

[pandora-kernel.git] / kernel / sched_fair.c

diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 1ca2cd4..fef0bfd 100644 (file)
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -1106,6 +1106,8 @@ static void
 check_preempt_tick(struct cfs_rq *cfs_rq, struct sched_entity *curr)
 {
        unsigned long ideal_runtime, delta_exec;
+       struct sched_entity *se;
+       s64 delta;
 
        ideal_runtime = sched_slice(cfs_rq, curr);
        delta_exec = curr->sum_exec_runtime - curr->prev_sum_exec_runtime;
@@ -1127,16 +1129,14 @@ check_preempt_tick(struct cfs_rq *cfs_rq, struct sched_entity *curr)
        if (delta_exec < sysctl_sched_min_granularity)
                return;
 
-       if (cfs_rq->nr_running > 1) {
-               struct sched_entity *se = __pick_first_entity(cfs_rq);
-               s64 delta = curr->vruntime - se->vruntime;
+       se = __pick_first_entity(cfs_rq);
+       delta = curr->vruntime - se->vruntime;
 
-               if (delta < 0)
-                       return;
+       if (delta < 0)
+               return;
 
-               if (delta > ideal_runtime)
-                       resched_task(rq_of(cfs_rq)->curr);
-       }
+       if (delta > ideal_runtime)
+               resched_task(rq_of(cfs_rq)->curr);
 }
 
 static void