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.f...@cn.fujitsu.com> Reviewed-by: Miao Xie <mi...@cn.fujitsu.com> --- fs/btrfs/qgroup.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index b809616..df2841d 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -943,11 +943,6 @@ int btrfs_quota_disable(struct btrfs_trans_handle *trans, btrfs_free_qgroup_config(fs_info); - if (!quota_root) { - ret = -EINVAL; - goto out; - } - ret = btrfs_clean_quota_tree(trans, quota_root); if (ret) goto out; -- 1.8.0.1 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html