linux-kernel - Re: BFS 420: remove resched

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Date:	Wed, 23 May 2012 20:57:55 +0800
From:	Hillf Danton <dhillf@...il.com>
To:	LKML <linux-kernel@...r.kernel.org>,
	Hillf Danton <dhillf@...il.com>
Subject: Re: BFS 420: remove resched_cpu

It is no longer used, so remove.

--- a/kernel/sched/bfs.c	Mon May 14 20:50:38 2012
+++ b/kernel/sched/bfs.c	Wed May 23 20:07:50 2012
@@ -4988,14 +4988,6 @@ static inline struct sched_domain *lowes

 #endif /*  (CONFIG_SCHED_MC || CONFIG_SCHED_SMT) */

-static inline void resched_cpu(int cpu)
-{
-	unsigned long flags;
-
-	grq_lock_irqsave(&flags);
-	resched_task(cpu_curr(cpu));
-	grq_unlock_irqrestore(&flags);
-}

 /*
  * In the semi idle case, use the nearest busy cpu for migrating timers
--
--
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