From: Andrea Parri <parri.andrea@gmail.com>
Date: Wed, 5 Aug 2015 13:56:18 +0000 (+0200)
Subject: sched/deadline: Fix comment in push_dl_tasks()
X-Git-Tag: v4.3-rc1~136^2~1
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4ffa08ed4cc4c5d47d197d749aae6f79af91eb73;p=karo-tx-linux.git

sched/deadline: Fix comment in push_dl_tasks()

The comment is "misleading"; fix it by adapting a comment from
push_rt_tasks().

Signed-off-by: Andrea Parri <parri.andrea@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1438782979-9057-1-git-send-email-parri.andrea@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---

diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c
index b4730565a45d..82c0dd05d5d8 100644
--- a/kernel/sched/deadline.c
+++ b/kernel/sched/deadline.c
@@ -1563,7 +1563,7 @@ out:
 
 static void push_dl_tasks(struct rq *rq)
 {
-	/* Terminates as it moves a -deadline task */
+	/* push_dl_task() will return true if it moved a -deadline task */
 	while (push_dl_task(rq))
 		;
 }