linux-kernel - Re: [PATCH v2 09/10] slab: remove a useless lockdep annotation

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Message-ID: <alpine.DEB.2.10.1405070924450.12543@gentwo.org>
Date:	Wed, 7 May 2014 09:25:05 -0500 (CDT)
From:	Christoph Lameter <cl@...ux.com>
To:	Joonsoo Kim <iamjoonsoo.kim@....com>
cc:	Pekka Enberg <penberg@...nel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	David Rientjes <rientjes@...gle.com>, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org, Joonsoo Kim <js1304@...il.com>
Subject: Re: [PATCH v2 09/10] slab: remove a useless lockdep annotation

On Wed, 7 May 2014, Joonsoo Kim wrote:

> Now, there is no code to hold two lock simultaneously, since
> we don't call slab_destroy() with holding any lock. So, lockdep
> annotation is useless now. Remove it.

Acked-by: Christoph Lameter <cl@...ux.com>

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