From: Miao Xie <miaox@cn.fujitsu.com>
Date: Fri, 21 Dec 2012 09:21:30 +0000 (+0000)
Subject: Btrfs: fix trivial error in btrfs_ioctl_resize()
X-Git-Tag: v3.9-rc1~17^2~29^2~70
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dfd79829b709af3c2ac55951353a874ae89f41c3;p=pandora-kernel.git

Btrfs: fix trivial error in btrfs_ioctl_resize()

This patch fixes the following problem:
- improper return value
- unnecessary read-only check

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