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Date: Sun, 20 Nov 2011 15:27:25 -0800 (PST)
From: David Rientjes <rientjes@google.com>
Subject: Re: [rfc 06/18] slub: Use page variable instead of c->page.
In-Reply-To: <20111111200729.024403984@linux.com>
Message-ID: <alpine.DEB.2.00.1111201527130.30815@chino.kir.corp.google.com>
References: <20111111200711.156817886@linux.com> <20111111200729.024403984@linux.com>
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To: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@cs.helsinki.fi>, Andi Kleen <andi@firstfloor.org>, tj@kernel.org, Metathronius Galabant <m.galabant@googlemail.com>, Matt Mackall <mpm@selenic.com>, Eric Dumazet <eric.dumazet@gmail.com>, Adrian Drzewiecki <z@drze.net>, Shaohua Li <shaohua.li@intel.com>, Alex Shi <alex.shi@intel.com>, linux-mm@kvack.org

On Fri, 11 Nov 2011, Christoph Lameter wrote:

> The kmem_cache_cpu object pointed to by c will become
> volatile with the lockless patches later so extract
> the c->page pointer at certain times.
> 
> Signed-off-by: Christoph Lameter <cl@linux.com>

Acked-by: David Rientjes <rientjes@google.com>

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