sched: max_vruntime() simplification

max_vruntime() simplification.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>

1 files changed, 2 insertions, 2 deletions

diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 2bd9625fa62d..91664d665c0f 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -117,8 +117,8 @@ static inline struct task_struct *task_of(struct sched_entity *se)
 static inline u64
 max_vruntime(u64 min_vruntime, u64 vruntime)
 {
-        if ((vruntime > min_vruntime) ||
-            (min_vruntime > (1ULL << 61) && vruntime < (1ULL << 50)))
+        s64 delta = (s64)(vruntime - min_vruntime);
+        if (delta > 0)
                 min_vruntime = vruntime;
 
         return min_vruntime;