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=-11.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 5CAD0C4338F for ; Mon, 23 Aug 2021 12:36:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 36D41610D1 for ; Mon, 23 Aug 2021 12:36:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235954AbhHWMhO (ORCPT ); Mon, 23 Aug 2021 08:37:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60624 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235881AbhHWMhO (ORCPT ); Mon, 23 Aug 2021 08:37:14 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E4FEBC061575; Mon, 23 Aug 2021 05:36:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:In-Reply-To:References; bh=sfkVfOgG74aYLnhMI+d3SuhRKy5IdFLySI4HRvR755E=; b=v+RNWWQzXpfrQxjL0zkwnUqwFY LsJIrmvxJVdeDYpfG0kSJyKMJQ+xwYyHOAWdBKcWRRyw4g8WiaUOqY61UdYzorc9HoQqN6Sh7u9HD Di/+ale2RACtQ+b68boj108W8ueu4lJhNolGERvfTDd1nv3ICQt/YAPfujeliAu26gdmnZ6lka3kd dNT562U7MROIVArLLmqTNJuC24A3CoxxIFiUb5tdBvlS24wG4XFtMREyjE6Ib0mzODnAyLOIVd+yr 7fu5bqNRTfmxHN5/8CQVZyCQ2eXDcCbkA34QG8SSXcgarm6r0GZByGK2C2wAks73XryoXcO4RSD5K oFSNxIew==; Received: from [2001:4bb8:193:fd10:c6e8:3c08:6f8b:cbf0] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1mI9Aa-009izg-W5; Mon, 23 Aug 2021 12:35:27 +0000 From: Christoph Hellwig To: Dan Williams , Vishal Verma , Dave Jiang Cc: Mike Snitzer , Matthew Wilcox , linux-xfs@vger.kernel.org, nvdimm@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org Subject: dax_supported() related cleanups Date: Mon, 23 Aug 2021 14:35:07 +0200 Message-Id: <20210823123516.969486-1-hch@lst.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org Hi all, this series first clarifies how to use fsdax in the Kconfig help a bit, and te untangles the code path that checks if fsdax is supported. Diffstat drivers/dax/super.c | 191 +++++++++++++++++++------------------------------- drivers/md/dm-table.c | 9 -- drivers/md/dm.c | 2 fs/Kconfig | 17 +++- fs/ext2/super.c | 3 fs/ext4/super.c | 3 fs/xfs/xfs_super.c | 16 +++- include/linux/dax.h | 41 +--------- 8 files changed, 113 insertions(+), 169 deletions(-)