From patchwork Fri Jan 22 09:57:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikolay Borisov X-Patchwork-Id: 12038825 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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 85ACEC433E6 for ; Fri, 22 Jan 2021 10:15:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5429423A03 for ; Fri, 22 Jan 2021 10:15:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727294AbhAVKPA (ORCPT ); Fri, 22 Jan 2021 05:15:00 -0500 Received: from mx2.suse.de ([195.135.220.15]:56148 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727746AbhAVJ7J (ORCPT ); Fri, 22 Jan 2021 04:59:09 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1611309487; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=WcrhPWIyjx0XK+NOmqVj/44JWO8Crt6PiVrYwj5og3Y=; b=iGdvsncYXGYcb7BRZ9ukNXeGv9UfM47WBqFG2Fih93OTcWDMF+EY39+GXTOajmgDWy3lYF tv0eIdIj4ct7II97Gp7xO2XuS83kcJqp8u2SPcLWiRPZh34mSdOVB0zjlOGY5fDRhEEIvt ARttYSXMcI7EckOibtG+KVB/jAc6hQk= Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 6D0C3AEAC; Fri, 22 Jan 2021 09:58:07 +0000 (UTC) From: Nikolay Borisov To: linux-btrfs@vger.kernel.org Cc: Nikolay Borisov Subject: [PATCH v3 02/14] btrfs: Fix parameter description of btrfs_add_extent_mapping Date: Fri, 22 Jan 2021 11:57:53 +0200 Message-Id: <20210122095805.620458-3-nborisov@suse.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210122095805.620458-1-nborisov@suse.com> References: <20210122095805.620458-1-nborisov@suse.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org This fixes the following compiler warnings: fs/btrfs/extent_map.c:601: warning: Function parameter or member 'fs_info' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:601: warning: Function parameter or member 'em_tree' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:601: warning: Function parameter or member 'em_in' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:601: warning: Function parameter or member 'start' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:601: warning: Function parameter or member 'len' not described in 'btrfs_add_extent_mapping' Signed-off-by: Nikolay Borisov Reviewed-by: Johannes Thumshirn --- fs/btrfs/extent_map.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index c540a37cbdb2..fc6503218caa 100644 --- a/fs/btrfs/extent_map.c +++ b/fs/btrfs/extent_map.c @@ -577,12 +577,13 @@ static noinline int merge_extent_mapping(struct extent_map_tree *em_tree, } /** - * btrfs_add_extent_mapping - add extent mapping into em_tree - * @fs_info - used for tracepoint - * @em_tree - the extent tree into which we want to insert the extent mapping - * @em_in - extent we are inserting - * @start - start of the logical range btrfs_get_extent() is requesting - * @len - length of the logical range btrfs_get_extent() is requesting + * Add extent mapping into em_tree + * + * @fs_info: the filesystem + * @em_tree: the extent tree into which we want to insert the extent mapping + * @em_in: extent we are inserting + * @start: start of the logical range btrfs_get_extent() is requesting + * @len: length of the logical range btrfs_get_extent() is requesting * * Note that @em_in's range may be different from [start, start+len), * but they must be overlapped.