Received: by 2002:a25:1506:0:0:0:0:0 with SMTP id 6csp6213523ybv; Tue, 18 Feb 2020 12:09:01 -0800 (PST) X-Google-Smtp-Source: APXvYqyrTarbuR8hLA1wwIfL3lNDCZF/kQeDbayBfhxi/zTBZdaYRx0jfKcGoA7Mrd9rwyhM39h2 X-Received: by 2002:a9d:6548:: with SMTP id q8mr15020756otl.356.1582056541124; Tue, 18 Feb 2020 12:09:01 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1582056541; cv=none; d=google.com; s=arc-20160816; b=qUOf/BKRkURFg19/2kqPUDz35jW+O7F8eUVMkFCH5j89hSjkGMHLGKLfwGPOvmjDnz ozBP40uu8AdSxC4zjj+h7t0FvSGweRwgrHhJNk/s1d/HK3epMk8mGxUc5Z3krQTngWUy 8kn6SkmtI5MfK6VfLXua6Mar9f1VyV0Gi06Hw18E9SBAUJzvTWu9OlpBgowmWqfp84Vx RFRYvENmJEMdCyDXtKTr8ZB6xucE9QYDUcnGNhx+uoVAaK7ksmvOr1dhMeqXn9I6e3pM LIn82zTDNb6XFXb83d5QsqVY2L19cBjaWy8qpxdu6+Nvqv3AtURFIEBBEYJpeqpdlUd4 gPSQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=SfvREgoCjd8BY+UuQ1w2ffsda25vfXIUsNekTbS/ZN4=; b=WxJFtn0Wi5L83C5h6ZU2bp/wov9YEpHDg6bFao4CB+NUR/VX9qvk/Mdo9QD0n2SUPt 0UoIjWe3kn3i+8XKdlqrgc4R3dYJMPAsZUzaGstq/XhayW8ozH9TwuJk3isQim9yakrs RMq6K19VRZfrLd3LkbmZudAv8dkpK5jP9nXqz5xq/DH41KVtyxgofWaw4opeeJ0WuJiu vTmglnuUuzpBS/8ZvFqMgbXjg+m5ioOMOfs3AcumGBRAjWlIwNNKl3RfHx61Fe81uIrt J5PkfjAZRhsXneAPiAzeFSGS1WR1tMV8suXIrCZaRx+xUlZRnXkn+ZPlm5VlQMkcZndB OCXg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id q6si2509720otg.248.2020.02.18.12.08.49; Tue, 18 Feb 2020 12:09:01 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728177AbgBRUHp (ORCPT + 99 others); Tue, 18 Feb 2020 15:07:45 -0500 Received: from zeniv.linux.org.uk ([195.92.253.2]:57704 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728167AbgBRUHo (ORCPT ); Tue, 18 Feb 2020 15:07:44 -0500 Received: from viro by ZenIV.linux.org.uk with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1j499i-00EtDJ-L6; Tue, 18 Feb 2020 20:07:42 +0000 Date: Tue, 18 Feb 2020 20:07:42 +0000 From: Al Viro To: Hugh Dickins Cc: linux-kernel@vger.kernel.org Subject: Re: [PATCH] tmpfs: deny and force are not huge mount options Message-ID: <20200218200742.GK23230@ZenIV.linux.org.uk> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Feb 17, 2020 at 08:04:19PM -0800, Hugh Dickins wrote: > 5.6-rc1 commit 2710c957a8ef ("fs_parse: get rid of ->enums") regressed > the huge tmpfs mount options to an earlier state: "deny" and "force" > are not valid there, and can crash the kernel. Delete those lines. Applied to #fixes, will send to Linus tonight.