From owner-freebsd-questions@FreeBSD.ORG Fri Jul 22 19:59:56 2005 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 22B2E16A41F for ; Fri, 22 Jul 2005 19:59:56 +0000 (GMT) (envelope-from scrappy@hub.org) Received: from hub.org (hub.org [200.46.204.220]) by mx1.FreeBSD.org (Postfix) with ESMTP id BC47043D46 for ; Fri, 22 Jul 2005 19:59:55 +0000 (GMT) (envelope-from scrappy@hub.org) Received: from localhost (unknown [200.46.204.144]) by hub.org (Postfix) with ESMTP id 93144A2465B for ; Fri, 22 Jul 2005 16:59:52 -0300 (ADT) Received: from hub.org ([200.46.204.220]) by localhost (av.hub.org [200.46.204.144]) (amavisd-new, port 10024) with ESMTP id 91509-02 for ; Fri, 22 Jul 2005 19:59:52 +0000 (GMT) Received: from ganymede.hub.org (blk-224-176-51.eastlink.ca [24.224.176.51]) by hub.org (Postfix) with ESMTP id 2F771A2465A for ; Fri, 22 Jul 2005 16:59:52 -0300 (ADT) Received: by ganymede.hub.org (Postfix, from userid 1000) id 44CE146905; Fri, 22 Jul 2005 16:59:56 -0300 (ADT) Received: from localhost (localhost [127.0.0.1]) by ganymede.hub.org (Postfix) with ESMTP id 412AA4660C for ; Fri, 22 Jul 2005 16:59:56 -0300 (ADT) Date: Fri, 22 Jul 2005 16:59:56 -0300 (ADT) From: "Marc G. Fournier" To: freebsd-questions@freebsd.org Message-ID: <20050722165829.X36717@ganymede.hub.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Virus-Scanned: by amavisd-new at hub.org Subject: preventing a dual-mount of an NFS file system X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 22 Jul 2005 19:59:56 -0000 Just curious if there is an option that can be set (I've checked the man page, and didn't find one) that would prevent a file system from being mounted twise on the same mount point? For instance, I have /du defined in my /etc/fstab, and want to prevent: mount /du mount /du from working ... the first should, but the second should fail ... ---- Marc G. Fournier Hub.Org Networking Services (http://www.hub.org) Email: scrappy@hub.org Yahoo!: yscrappy ICQ: 7615664