linux-kernel - 9908859acaa9 cpuidle/menu: add per CPU PM QoS resume latency consideration

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Date:   Wed, 22 Feb 2017 13:56:37 +0100
From:   Mike Galbraith <efault@....de>
To:     Alex Shi <alex.shi@...aro.org>
Cc:     Peter Zijlstra <peterz@...radead.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: 9908859acaa9 cpuidle/menu: add per CPU PM QoS resume latency
 consideration

Hi,

Do we really need a spinlock for that in the idle loop?

	-Mike