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Date: Mon, 23 Mar 2009 10:17:40 -0400
From: Rik van Riel <riel@redhat.com>
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Subject: Re: [PATCH] shmem: writepage directly to swap
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To: Hugh Dickins <hugh@veritas.com>
Cc: Andrew Morton <akpm@linux-foundation.org>, "Zhang, Yanmin" <yanmin_zhang@linux.intel.com>, Pekka Enberg <penberg@cs.helsinki.fi>, Nick Piggin <npiggin@suse.de>, Lin Ming <ming.m.lin@intel.com>, Christoph Lameter <cl@linux-foundation.org>, Lee Schermerhorn <Lee.Schermerhorn@hp.com>, Christoph Rohland <hans-christoph.rohland@sap.com>, linux-mm@kvack.org, linux-kernel@vger.kernel.org
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Hugh Dickins wrote:
> Synopsis: if shmem_writepage calls swap_writepage directly, most shmem swap
> loads benefit, and a catastrophic interaction between SLUB and some flash
> storage is avoided.

> Signed-off-by: Hugh Dickins <hugh@veritas.com>

Acked-by: Rik van Riel <riel@redhat.com>

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