Refine the rt_policy() to save few lines.
CC: Ingo Molnar <mi...@redhat.com>
CC: Peter Zijlstra <pet...@infradead.org>
Signed-off-by: Michael Wang <wang...@linux.vnet.ibm.com>
---
kernel/sched/sched.h | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 4c1cb80..b557f39 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -82,9 +82,7 @@ extern void update_cpu_load_active(struct rq *this_rq);
static inline int rt_policy(int policy)
{
- if (policy == SCHED_FIFO || policy == SCHED_RR)
- return 1;
- return 0;
+ return policy == SCHED_FIFO || policy == SCHED_RR;
}
static inline int task_has_rt_policy(struct task_struct *p)
--
1.7.9.5
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