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Message-Id: <20090408021038.2D1A4F50054@mail.kolorific.com> Date: Wed, 8 Apr 2009 10:10:38 +0800 From: "figo.zhang" <figo.zhang@...orific.com> To: mingo@...e.hu Cc: linux-kernel@...r.kernel.org Subject: [PATCH]kernel/sched_fair.c: task_new_fair() have call update_curr() twice The task_new_fair() will call update_curr() twice, one is in task_new_fair(), and other one in enqueue_task_fair()->enqueue_entity(), they do the same, so it should be need one time. Signed-off-by: figo.zhang <figo.zhang@...orific.com> diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 3816f21..d5913bb 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -1713,7 +1713,7 @@ static void task_new_fair(struct rq *rq, struct task_struct *p) sched_info_queued(p); - update_curr(cfs_rq); + place_entity(cfs_rq, se, 1); /* 'curr' will be NULL if the child belongs to a different group */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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