From dc380aea5fa4636fc498a351eb720943bc644451 Mon Sep 17 00:00:00 2001
From: Miao Xie <miaox@cn.fujitsu.com>
Date: Fri, 12 Sep 2014 18:43:55 +0800
Subject: [PATCH] Btrfs: cleanup similar code of the buffered data data check
 and dio read data check

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
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Reading git-format-patch failed