From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0E121C4BA0E for ; Wed, 26 Feb 2020 11:11:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E119C24689 for ; Wed, 26 Feb 2020 11:11:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728014AbgBZLLs (ORCPT ); Wed, 26 Feb 2020 06:11:48 -0500 Received: from szxga07-in.huawei.com ([45.249.212.35]:38352 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727974AbgBZLLs (ORCPT ); Wed, 26 Feb 2020 06:11:48 -0500 Received: from DGGEMS402-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 75D36E7D6CF1D35AC168; Wed, 26 Feb 2020 19:11:45 +0800 (CST) Received: from huawei.com (10.90.53.225) by DGGEMS402-HUB.china.huawei.com (10.3.19.202) with Microsoft SMTP Server id 14.3.439.0; Wed, 26 Feb 2020 19:11:40 +0800 From: Yufen Yu To: , , CC: , , , Subject: [PATCH v2 2/7] fs/ceph: use bdi_dev_name() to get device name Date: Wed, 26 Feb 2020 19:18:46 +0800 Message-ID: <20200226111851.55348-3-yuyufen@huawei.com> X-Mailer: git-send-email 2.16.2.dirty In-Reply-To: <20200226111851.55348-1-yuyufen@huawei.com> References: <20200226111851.55348-1-yuyufen@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.90.53.225] X-CFilter-Loop: Reflected Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Use the common interface bdi_dev_name() to get device name. Signed-off-by: Yufen Yu --- fs/ceph/debugfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ceph/debugfs.c b/fs/ceph/debugfs.c index fb7cabd98e7b..1f8f3b631adb 100644 --- a/fs/ceph/debugfs.c +++ b/fs/ceph/debugfs.c @@ -271,7 +271,7 @@ void ceph_fs_debugfs_init(struct ceph_fs_client *fsc) &congestion_kb_fops); snprintf(name, sizeof(name), "../../bdi/%s", - dev_name(fsc->sb->s_bdi->dev)); + bdi_dev_name(fsc->sb->s_bdi)); fsc->debugfs_bdi = debugfs_create_symlink("bdi", fsc->client->debugfs_dir, -- 2.16.2.dirty