Received: by 2002:a05:6a10:8395:0:0:0:0 with SMTP id n21csp84185pxh; Tue, 9 Nov 2021 07:40:23 -0800 (PST) X-Google-Smtp-Source: ABdhPJzQEWRJMUl6bAbY8bKMSDmN1eWrgY8tR7XX5COjIbafdjua5IOyGgmu3U/TJjFBfU821oTR X-Received: by 2002:a05:6402:42c7:: with SMTP id i7mr11678435edc.223.1636472422889; Tue, 09 Nov 2021 07:40:22 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1636472422; cv=none; d=google.com; s=arc-20160816; b=jJjgx/Xw6SnA8jxdvhpczlEg4sDWFmBLa5mMlrrGVk3S/lawNWJgYwEUZhJoIrA7db 1RGpevE/iUfK/y+Cga2A0U8juJlnB0hGIVK4QSFSJjjTMysFz/R4sx9fQHQdqi60iumX /6MqgZ2uOxkzImL9Vi2yhX470yls9SRrNfugWSysFZYb4HEFGmyj1DoAJdRB+o2yAaSP nO613H+5kSgaIany298txLhc6B/ctcr79wrq6Jg917GPY56o/SCKvEWu4lcSylQNCUEB aoTk5LfBlq4eiuqWGNvyucrt8cX5LCLdka6XeoqsyJI8Yx1iVyzgAfGrf/X94E4CCncO K7gQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=/UOhk+aCjmw4IcKFQxJFjUhaacfvQMsVGHtw6Oh0pgU=; b=dxULRylK1gMgZ2Zuf5jV48LPVFXIMr5I44e4YiI5QYZuNzP6z1LhSSvMjesbRTUQ/l vnkpeKH9RqyniJGo67mLdGonB8H/EQZ4RdG2fOdaNgMc/b5owK0yX2KdX0Xt+mXt1n2n F4QdOTFKau/sL9l5EbF8mYdLSs962xNCkfOgRUigmLOf+EsCIxwbX+c5+lR9X/pvwnsX cR1d6Q2pI9ir4ZaBdd+MX8ilX5JpsZDsWcrvw4Pwut0JEHFzhfkaYY2VFWs8dShk7Rk9 Pmr77zgeQc+JHpBCj9J+75AqpjP4+mN1zDjUMW3qB40H/KLb6C5w4hakY8LnYPGVi6pk I3gQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@infradead.org header.s=casper.20170209 header.b=rdR1iIJU; spf=pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-ext4-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id h8si49799977ede.371.2021.11.09.07.39.54; Tue, 09 Nov 2021 07:40:22 -0800 (PST) Received-SPF: pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=casper.20170209 header.b=rdR1iIJU; spf=pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-ext4-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244120AbhKIIgN (ORCPT + 99 others); Tue, 9 Nov 2021 03:36:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59822 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237239AbhKIIgL (ORCPT ); Tue, 9 Nov 2021 03:36:11 -0500 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 70CBBC061764; Tue, 9 Nov 2021 00:33:25 -0800 (PST) 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: References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=/UOhk+aCjmw4IcKFQxJFjUhaacfvQMsVGHtw6Oh0pgU=; b=rdR1iIJUysmE8nRJhVw9bNqNcp 8echW5oA/94avlJbwg/FA9CdiX+4EB8Uscv9tIdbDEZPSzHUThgHJr/VpORs7fHOLVLmbHm6FSnCa c3p/0Zwb54leaozWprP8d+hr4t/bdbofDGxBNHnWcwDsiNHBK9RcdMfr1C2NIWBAUUKVlg4d4xG0q C/5EaO5wXfo4kT/HsbD82Gju/ex+0pI9PnUZVuRzsDnTqPqkyx5F5yZMJ3ULme8b0+IcHCSeBcVzA 2Ix9scM8foqKqTHFSUXzLvvhTp+JKBiBJkvU/icgDP2UGaG4sBE31/3zDeOGp9n6KHXlBemoMny1o X75Qcpug==; Received: from [2001:4bb8:19a:7ee7:fb46:2fe1:8652:d9d4] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1mkMZD-000ryI-IK; Tue, 09 Nov 2021 08:33:20 +0000 From: Christoph Hellwig To: Dan Williams Cc: Mike Snitzer , Ira Weiny , dm-devel@redhat.com, linux-xfs@vger.kernel.org, nvdimm@lists.linux.dev, linux-s390@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-erofs@lists.ozlabs.org, linux-ext4@vger.kernel.org, virtualization@lists.linux-foundation.org Subject: [PATCH 03/29] dax: remove CONFIG_DAX_DRIVER Date: Tue, 9 Nov 2021 09:32:43 +0100 Message-Id: <20211109083309.584081-4-hch@lst.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20211109083309.584081-1-hch@lst.de> References: <20211109083309.584081-1-hch@lst.de> 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-ext4@vger.kernel.org CONFIG_DAX_DRIVER only selects CONFIG_DAX now, so remove it. Signed-off-by: Christoph Hellwig --- drivers/dax/Kconfig | 4 ---- drivers/nvdimm/Kconfig | 2 +- drivers/s390/block/Kconfig | 2 +- fs/fuse/Kconfig | 2 +- 4 files changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/dax/Kconfig b/drivers/dax/Kconfig index d2834c2cfa10d..954ab14ba7778 100644 --- a/drivers/dax/Kconfig +++ b/drivers/dax/Kconfig @@ -1,8 +1,4 @@ # SPDX-License-Identifier: GPL-2.0-only -config DAX_DRIVER - select DAX - bool - menuconfig DAX tristate "DAX: direct access to differentiated memory" select SRCU diff --git a/drivers/nvdimm/Kconfig b/drivers/nvdimm/Kconfig index b7d1eb38b27d4..347fe7afa5830 100644 --- a/drivers/nvdimm/Kconfig +++ b/drivers/nvdimm/Kconfig @@ -22,7 +22,7 @@ if LIBNVDIMM config BLK_DEV_PMEM tristate "PMEM: Persistent memory block device support" default LIBNVDIMM - select DAX_DRIVER + select DAX select ND_BTT if BTT select ND_PFN if NVDIMM_PFN help diff --git a/drivers/s390/block/Kconfig b/drivers/s390/block/Kconfig index d0416dbd0cd81..e3710a762abae 100644 --- a/drivers/s390/block/Kconfig +++ b/drivers/s390/block/Kconfig @@ -5,7 +5,7 @@ comment "S/390 block device drivers" config DCSSBLK def_tristate m select FS_DAX_LIMITED - select DAX_DRIVER + select DAX prompt "DCSSBLK support" depends on S390 && BLOCK help diff --git a/fs/fuse/Kconfig b/fs/fuse/Kconfig index 40ce9a1c12e5d..038ed0b9aaa5d 100644 --- a/fs/fuse/Kconfig +++ b/fs/fuse/Kconfig @@ -45,7 +45,7 @@ config FUSE_DAX select INTERVAL_TREE depends on VIRTIO_FS depends on FS_DAX - depends on DAX_DRIVER + depends on DAX help This allows bypassing guest page cache and allows mapping host page cache directly in guest address space. -- 2.30.2