From: Con Kolivas <kernel@kolivas.org>

Fix reverse idle at tick logic.

Signed-off-by: Con Kolivas <kernel@kolivas.org>
Cc: "Siddha, Suresh B" <suresh.b.siddha@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 kernel/sched.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN kernel/sched.c~sched-fix-idle-load-balancing-in-softirqd-context-fix kernel/sched.c
--- a/kernel/sched.c~sched-fix-idle-load-balancing-in-softirqd-context-fix
+++ a/kernel/sched.c
@@ -3220,7 +3220,7 @@ void scheduler_tick(void)
 
 	update_cpu_clock(p, rq, now);
 
-	if (idle_at_tick)
+	if (!idle_at_tick)
 		task_running_tick(rq, p);
 #ifdef CONFIG_SMP
 	update_load(rq);
_