From mboxrd@z Thu Jan  1 00:00:00 1970
From: majianpeng <majianpeng@gmail.com>
Subject: [PATCH 1/2 V1] fs/block-dev.c:fix performance regression in O_DIRECT writes to md block devices
Date: Tue, 17 Jul 2012 15:04:51 +0800
Message-ID: <201207171504460007296@gmail.com>
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Cc: linux-raid <linux-raid@vger.kernel.org>,
	linux-fsdevel <linux-fsdevel@vger.kernel.org>
To: "Neil Brown" <neilb@suse.de>, Axboe <jaxboe@fusionio.com>
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