linux-kernel - [PATCH] sched/deadline: remove needless parameter in dl_runtime

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Message-ID: <1434338120-43773-1-git-send-email-zhangzhiqiang.zhang@huawei.com>
Date:	Mon, 15 Jun 2015 11:15:20 +0800
From:	Zhiqiang Zhang <zhangzhiqiang.zhang@...wei.com>
To:	<linux-kernel@...r.kernel.org>, <peterz@...radead.org>,
	<juri.lelli@...il.com>, <luca.abeni@...tn.it>
Subject: [PATCH] sched/deadline: remove needless parameter in dl_runtime_exceeded()

Sine commit 269ad80(sched/deadline: Avoid double-accounting in
case of missed deadlines), parameter rq is no longer used, so
remove it.

Signed-off-by: Zhiqiang Zhang <zhangzhiqiang.zhang@...wei.com>
---
 kernel/sched/deadline.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c
index 5e95145..437ecdc 100644
--- a/kernel/sched/deadline.c
+++ b/kernel/sched/deadline.c
@@ -640,7 +640,7 @@ void init_dl_task_timer(struct sched_dl_entity *dl_se)
 }
 
 static
-int dl_runtime_exceeded(struct rq *rq, struct sched_dl_entity *dl_se)
+int dl_runtime_exceeded(struct sched_dl_entity *dl_se)
 {
 	return (dl_se->runtime <= 0);
 }
@@ -684,7 +684,7 @@ static void update_curr_dl(struct rq *rq)
 	sched_rt_avg_update(rq, delta_exec);
 
 	dl_se->runtime -= dl_se->dl_yielded ? 0 : delta_exec;
-	if (dl_runtime_exceeded(rq, dl_se)) {
+	if (dl_runtime_exceeded(dl_se)) {
 		dl_se->dl_throttled = 1;
 		__dequeue_task_dl(rq, curr, 0);
 		if (unlikely(!start_dl_timer(dl_se, curr->dl.dl_boosted)))
-- 
1.9.0

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