From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.cn.fujitsu.com ([183.91.158.132]:6307 "EHLO heian.cn.fujitsu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726180AbeGRHWY (ORCPT ); Wed, 18 Jul 2018 03:22:24 -0400 Received: from G08CNEXCHPEKD02.g08.fujitsu.local (unknown [10.167.33.83]) by cn.fujitsu.com (Postfix) with ESMTP id 8A5F74B5CD80 for ; Wed, 18 Jul 2018 14:45:59 +0800 (CST) From: Lu Fengqi To: Subject: [PATCH 02/19] btrfs: qgroup: Drop quota_root parameter from del_qgroup_relation_item Date: Wed, 18 Jul 2018 14:45:25 +0800 Message-ID: <20180718064542.2730-3-lufq.fnst@cn.fujitsu.com> In-Reply-To: <20180718064542.2730-1-lufq.fnst@cn.fujitsu.com> References: <20180718064542.2730-1-lufq.fnst@cn.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-btrfs-owner@vger.kernel.org List-ID: It can be fetched from the transaction handle. Signed-off-by: Lu Fengqi --- fs/btrfs/qgroup.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 489f0ff8036e..4c852ded1d52 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -554,11 +554,11 @@ static int add_qgroup_relation_item(struct btrfs_trans_handle *trans, u64 src, return ret; } -static int del_qgroup_relation_item(struct btrfs_trans_handle *trans, - struct btrfs_root *quota_root, - u64 src, u64 dst) +static int del_qgroup_relation_item(struct btrfs_trans_handle *trans, u64 src, + u64 dst) { int ret; + struct btrfs_root *quota_root = trans->fs_info->quota_root; struct btrfs_path *path; struct btrfs_key key; @@ -1279,7 +1279,7 @@ int btrfs_add_qgroup_relation(struct btrfs_trans_handle *trans, ret = add_qgroup_relation_item(trans, dst, src); if (ret) { - del_qgroup_relation_item(trans, quota_root, src, dst); + del_qgroup_relation_item(trans, src, dst); goto out; } @@ -1333,8 +1333,8 @@ static int __del_qgroup_relation(struct btrfs_trans_handle *trans, ret = -ENOENT; goto out; exist: - ret = del_qgroup_relation_item(trans, quota_root, src, dst); - err = del_qgroup_relation_item(trans, quota_root, dst, src); + ret = del_qgroup_relation_item(trans, src, dst); + err = del_qgroup_relation_item(trans, dst, src); if (err && !ret) ret = err; -- 2.18.0