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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 70E53C47409 for ; Fri, 14 Feb 2020 16:43:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 40EFF2187F for ; Fri, 14 Feb 2020 16:43:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581698637; bh=yi9QOP/il3GJcu7Kn35kfDf8jWGVv+A/VKq1CrPmysg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=wOB9lFEpX8Swp2OeTYrxqCGQiN5nadSy88Xa1MNr+4o3vIYuTtETk5fbRL4HrTaib tWX1FT9V1EhFAK6vgYRzFmOojP/p2/S+eBXsGQ/Rxju7ZooFrrNxS0lTV+EMfrCpU3 OEmIRzFk+jtFPG+bT2hbR9sn1LNKDSxAotb3sGI4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2393101AbgBNQVv (ORCPT ); Fri, 14 Feb 2020 11:21:51 -0500 Received: from mail.kernel.org ([198.145.29.99]:56734 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2393095AbgBNQVu (ORCPT ); Fri, 14 Feb 2020 11:21:50 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (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 E73CC246B8; Fri, 14 Feb 2020 16:21:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581697309; bh=yi9QOP/il3GJcu7Kn35kfDf8jWGVv+A/VKq1CrPmysg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WXKJDCpcMoI0p4PXTrVbzKt2gQEXQgr9teWc+lKc6mRtyLl9gbfgXDDoXVQCOlKPY aohQpm0VDM5Tjn7PVYcbDl/kYDhR+ogOIGnjP64xn3wYErjIt0FQdaRTiTVaH3R/Ym JhxCoiF/iBmk+1PnjBI1IRiFkLJlkPlZUPb7xXy4= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Geert Uytterhoeven , Anna Schumaker , Sasha Levin , linux-nfs@vger.kernel.org Subject: [PATCH AUTOSEL 4.9 021/141] nfs: NFS_SWAP should depend on SWAP Date: Fri, 14 Feb 2020 11:19:21 -0500 Message-Id: <20200214162122.19794-21-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200214162122.19794-1-sashal@kernel.org> References: <20200214162122.19794-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Geert Uytterhoeven [ Upstream commit 474c4f306eefbb21b67ebd1de802d005c7d7ecdc ] If CONFIG_SWAP=n, it does not make much sense to offer the user the option to enable support for swapping over NFS, as that will still fail at run time: # swapon /swap swapon: /swap: swapon failed: Function not implemented Fix this by adding a dependency on CONFIG_SWAP. Fixes: a564b8f0398636ba ("nfs: enable swap on NFS") Signed-off-by: Geert Uytterhoeven Signed-off-by: Anna Schumaker Signed-off-by: Sasha Levin --- fs/nfs/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig index b1daeafbea920..c3428767332c2 100644 --- a/fs/nfs/Kconfig +++ b/fs/nfs/Kconfig @@ -89,7 +89,7 @@ config NFS_V4 config NFS_SWAP bool "Provide swap over NFS support" default n - depends on NFS_FS + depends on NFS_FS && SWAP select SUNRPC_SWAP help This option enables swapon to work on files located on NFS mounts. -- 2.20.1