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From: Christoph Lameter <cl@linux.com>
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To: Joonsoo Kim <iamjoonsoo.kim@lge.com>
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Subject: Re: [PATCH 7/9] slab: use the lock on alien_cache, instead of the
 lock on array_cache
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On Fri, 14 Feb 2014, Joonsoo Kim wrote:

> Now, we have separate alien_cache structure, so it'd be better to hold
> the lock on alien_cache while manipulating alien_cache. After that,
> we don't need the lock on array_cache, so remove it.

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

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Date: Fri, 14 Feb 2014 12:47:21 -0600 (CST)
From: Christoph Lameter <cl@linux.com>
Subject: Re: [PATCH 7/9] slab: use the lock on alien_cache, instead of the
 lock on array_cache
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To: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Pekka Enberg <penberg@kernel.org>, Andrew Morton <akpm@linux-foundation.org>, David Rientjes <rientjes@google.com>, Wanpeng Li <liwanp@linux.vnet.ibm.com>, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Joonsoo Kim <js1304@gmail.com>

On Fri, 14 Feb 2014, Joonsoo Kim wrote:

> Now, we have separate alien_cache structure, so it'd be better to hold
> the lock on alien_cache while manipulating alien_cache. After that,
> we don't need the lock on array_cache, so remove it.

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

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