From: Miao Xie <miaox@cn.fujitsu.com>
Date: Fri, 21 Dec 2012 09:19:51 +0000 (+0000)
Subject: Btrfs: fix resize a readonly device
X-Git-Tag: v3.8-rc5~1^2~10^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dba60f3f5d564167118cad151a7d41dfe8d2a5f7;p=pandora-kernel.git

Btrfs: fix resize a readonly device

We should not resize a readonly device, fix it.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
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