Merge commit 'v2.6.28-rc7' into tracing/core

1 files changed, 3 insertions, 2 deletions

diff --git a/kernel/sched.c b/kernel/sched.c
index 52490bf6b884..7729c4bbc8ba 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -1459,9 +1459,10 @@ static int task_hot(struct task_struct *p, u64 now, struct sched_domain *sd);
 static unsigned long cpu_avg_load_per_task(int cpu)
 {
         struct rq *rq = cpu_rq(cpu);
+        unsigned long nr_running = ACCESS_ONCE(rq->nr_running);
 
-        if (rq->nr_running)
-                rq->avg_load_per_task = rq->load.weight / rq->nr_running;
+        if (nr_running)
+                rq->avg_load_per_task = rq->load.weight / nr_running;
         else
                 rq->avg_load_per_task = 0;