Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261871AbVDKS1c (ORCPT ); Mon, 11 Apr 2005 14:27:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261875AbVDKS1b (ORCPT ); Mon, 11 Apr 2005 14:27:31 -0400 Received: from nevyn.them.org ([66.93.172.17]:51137 "EHLO nevyn.them.org") by vger.kernel.org with ESMTP id S261871AbVDKS11 (ORCPT ); Mon, 11 Apr 2005 14:27:27 -0400 Date: Mon, 11 Apr 2005 14:27:25 -0400 From: Daniel Jacobowitz To: Jamie Lokier Cc: Miklos Szeredi , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, hch@infradead.org, akpm@osdl.org, viro@parcelfarce.linux.theplanet.co.uk Subject: Re: [RFC] FUSE permission modell (Was: fuse review bits) Message-ID: <20050411182725.GA1788@nevyn.them.org> Mail-Followup-To: Jamie Lokier , Miklos Szeredi , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, hch@infradead.org, akpm@osdl.org, viro@parcelfarce.linux.theplanet.co.uk References: <20050325095838.GA9471@infradead.org> <20050331112427.GA15034@infradead.org> <20050331200502.GA24589@infradead.org> <20050411114728.GA13128@infradead.org> <20050411182257.GC32535@mail.shareable.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20050411182257.GC32535@mail.shareable.org> User-Agent: Mutt/1.5.8i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 801 Lines: 21 On Mon, Apr 11, 2005 at 07:22:57PM +0100, Jamie Lokier wrote: > > 1) Only allow mount over a directory for which the user has write > > access (and is not sticky) > > Seems good - but why not sticky? Mounting a user filesystem in > /tmp/user-xxx/my-mount-point seems not unreasonable - provided the > administrator can delete the directory (which is possible with > detachable mount points). Because then they could mount over /tmp. "and (is not sticky || is owned by the user)" may be more appropriate. -- Daniel Jacobowitz CodeSourcery, LLC - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/