Re: [PATCH] locking/osq: Drop the overload of osq lock

From: Peter Zijlstra
Date: Sat Jun 25 2016 - 15:12:32 EST

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On Sun, Jun 26, 2016 at 01:27:51AM +0800, panxinhui wrote:

> by the way I still think mutex_unlock has a big overload too.

Do you mean overhead?

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