From patchwork Fri Apr 20 23:59:02 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luis Chamberlain X-Patchwork-Id: 10353865 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id C3093600CC for ; Fri, 20 Apr 2018 23:59:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B5F6228897 for ; Fri, 20 Apr 2018 23:59:44 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id AA767288CD; Fri, 20 Apr 2018 23:59:44 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 62DFF28897 for ; Fri, 20 Apr 2018 23:59:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752792AbeDTX7M (ORCPT ); Fri, 20 Apr 2018 19:59:12 -0400 Received: from mail.kernel.org ([198.145.29.99]:47216 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752771AbeDTX7L (ORCPT ); Fri, 20 Apr 2018 19:59:11 -0400 Received: from garbanzo.do-not-panic.com (c-73-15-241-2.hsd1.ca.comcast.net [73.15.241.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 19269217D6; Fri, 20 Apr 2018 23:59:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 19269217D6 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=mcgrof@kernel.org From: "Luis R. Rodriguez" To: viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org Cc: jack@suse.cz, bart.vanassche@wdc.com, ming.lei@redhat.com, rjw@rjwysocki.net, mguzik@redhat.com, linux-pm@vger.kernel.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, "Luis R. Rodriguez" Subject: [PATCH 1/3] fs: move documentation for thaw_super() where appropriate Date: Fri, 20 Apr 2018 16:59:02 -0700 Message-Id: <20180420235904.27496-2-mcgrof@kernel.org> X-Mailer: git-send-email 2.13.2 In-Reply-To: <20180420235904.27496-1-mcgrof@kernel.org> References: <20180420235904.27496-1-mcgrof@kernel.org> Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP On commit 08fdc8a0138a ("buffer.c: call thaw_super during emergency thaw") Mateusz added thaw_super_locked() and made thaw_super() use it, but forgot to move the documentation. Signed-off-by: Luis R. Rodriguez Reviewed-by: Jan Kara --- fs/super.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/fs/super.c b/fs/super.c index 5fa9a8d8d865..9d0eb5e20a1f 100644 --- a/fs/super.c +++ b/fs/super.c @@ -1532,12 +1532,6 @@ int freeze_super(struct super_block *sb) } EXPORT_SYMBOL(freeze_super); -/** - * thaw_super -- unlock filesystem - * @sb: the super to thaw - * - * Unlocks the filesystem and marks it writeable again after freeze_super(). - */ static int thaw_super_locked(struct super_block *sb) { int error; @@ -1573,6 +1567,12 @@ static int thaw_super_locked(struct super_block *sb) return 0; } +/** + * thaw_super -- unlock filesystem + * @sb: the super to thaw + * + * Unlocks the filesystem and marks it writeable again after freeze_super(). + */ int thaw_super(struct super_block *sb) { down_write(&sb->s_umount);