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Date: Fri, 29 Jan 2016 10:53:47 +0100
From: Peter Zijlstra <peterz@infradead.org>
To: Ding Tianhong <dingtianhong@huawei.com>
Cc: Waiman Long <waiman.long@hpe.com>, Jason Low <jason.low2@hp.com>,
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        Tim Chen <tim.c.chen@linux.intel.com>,
        Waiman Long <Waiman.Long@hp.com>
Subject: Re: [PATCH RFC] locking/mutexes: don't spin on owner when wait list
 is not NULL.
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On Sun, Jan 24, 2016 at 04:03:50PM +0800, Ding Tianhong wrote:

> looks good to me, I will try this solution and report the result, thanks everyone.

Did you get a change to run with this?