From: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Date: Wed, 14 Aug 2013 01:13:38 +0000 (+0800)
Subject: Btrfs: remove reduplicate check when disabling quota
X-Git-Tag: v3.12-rc1~40^2~55
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b006b2e4f96a21958164ebf37e53c555d9e4fb2f;p=pandora-kernel.git

Btrfs: remove reduplicate check when disabling quota

We have checked 'quota_root' with qgroup_ioctl_lock held before,So
here the check is reduplicate, remove it.

Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Reviewed-by: Miao Xie <miaox@cn.fujitsu.com>
Reviewed-by: Arne Jansen <sensille@gmx.net>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
---

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