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From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Subject: Re: [PATCH 08/17] writeback: account per-bdi accumulated written pages
In-Reply-To: <20100912155203.815667143@intel.com>
References: <20100912154945.758129106@intel.com> <20100912155203.815667143@intel.com>
Message-Id: <20100914173145.C9B8.A69D9226@jp.fujitsu.com>
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Date: Tue, 14 Sep 2010 17:32:03 +0900 (JST)
Sender: owner-linux-mm@kvack.org
To: Wu Fengguang <fengguang.wu@intel.com>
Cc: kosaki.motohiro@jp.fujitsu.com, linux-mm <linux-mm@kvack.org>, LKML <linux-kernel@vger.kernel.org>, Jan Kara <jack@suse.cz>, Andrew Morton <akpm@linux-foundation.org>, Theodore Ts'o <tytso@mit.edu>, Dave Chinner <david@fromorbit.com>, Peter Zijlstra <a.p.zijlstra@chello.nl>, Mel Gorman <mel@csn.ul.ie>, Rik van Riel <riel@redhat.com>, Chris Mason <chris.mason@oracle.com>, Christoph Hellwig <hch@lst.de>, Li Shaohua <shaohua.li@intel.com>
List-ID: <linux-mm.kvack.org>

> Introduce the BDI_WRITTEN counter. It will be used for estimating the
> bdi's write bandwidth.
> 
> Signed-off-by: Jan Kara <jack@suse.cz>
> Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>

I like this patch :-)
	Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>



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