Btrfs: remove reduplicate check when disabling quota
authorWang Shilong <wangsl.fnst@cn.fujitsu.com>
Wed, 14 Aug 2013 01:13:38 +0000 (09:13 +0800)
committerChris Mason <chris.mason@fusionio.com>
Sun, 1 Sep 2013 12:15:47 +0000 (08:15 -0400)
commitb006b2e4f96a21958164ebf37e53c555d9e4fb2f
tree7f8967372add03906e268474907e62ddee4835a1
parente685da14af6b31e4b336a110cb1bae1afc268be8
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>
fs/btrfs/qgroup.c