From patchwork Thu Mar 25 12:36:11 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miao Xie X-Patchwork-Id: 88219 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o2PCZvJr031876 for ; Thu, 25 Mar 2010 12:35:57 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753536Ab0CYMf4 (ORCPT ); Thu, 25 Mar 2010 08:35:56 -0400 Received: from cn.fujitsu.com ([222.73.24.84]:51619 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1752760Ab0CYMfz (ORCPT ); Thu, 25 Mar 2010 08:35:55 -0400 Received: from tang.cn.fujitsu.com (tang.cn.fujitsu.com [10.167.250.3]) by song.cn.fujitsu.com (Postfix) with ESMTP id 1ACEB170028; Thu, 25 Mar 2010 20:35:55 +0800 (CST) Received: from fnst.cn.fujitsu.com (tang.cn.fujitsu.com [127.0.0.1]) by tang.cn.fujitsu.com (8.14.3/8.13.1) with ESMTP id o2PCYat0006053; Thu, 25 Mar 2010 20:34:36 +0800 Received: from [127.0.0.1] (unknown [10.167.141.211]) by fnst.cn.fujitsu.com (Postfix) with ESMTPA id 67020DC220; Thu, 25 Mar 2010 20:38:21 +0800 (CST) Message-ID: <4BAB58BB.4080000@cn.fujitsu.com> Date: Thu, 25 Mar 2010 20:36:11 +0800 From: Miao Xie Reply-To: miaox@cn.fujitsu.com User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.1.8) Gecko/20100227 Thunderbird/3.0.3 MIME-Version: 1.0 To: Chris Mason CC: Linux Btrfs Subject: [PATCH 14/18] btrfs: Simplify write_ctree_super() Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Thu, 25 Mar 2010 12:35:57 +0000 (UTC) diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 79d9196..731270f 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -2306,10 +2306,7 @@ int write_all_supers(struct btrfs_root *root, int max_mirrors) int write_ctree_super(struct btrfs_trans_handle *trans, struct btrfs_root *root, int max_mirrors) { - int ret; - - ret = write_all_supers(root, max_mirrors); - return ret; + return write_all_supers(root, max_mirrors); } int btrfs_free_fs_root(struct btrfs_fs_info *fs_info, struct btrfs_root *root)