From owner-freebsd-bugs@FreeBSD.ORG Wed Dec 1 12:53:55 2004 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9E05916A4CE; Wed, 1 Dec 2004 12:53:55 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 765F743D46; Wed, 1 Dec 2004 12:53:55 +0000 (GMT) (envelope-from ceri@FreeBSD.org) Received: from freefall.freebsd.org (ceri@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.1/8.13.1) with ESMTP id iB1Crtvj053889; Wed, 1 Dec 2004 12:53:55 GMT (envelope-from ceri@freefall.freebsd.org) Received: (from ceri@localhost) by freefall.freebsd.org (8.13.1/8.13.1/Submit) id iB1Crt0H053885; Wed, 1 Dec 2004 12:53:55 GMT (envelope-from ceri) Date: Wed, 1 Dec 2004 12:53:55 GMT From: Ceri Davies Message-Id: <200412011253.iB1Crt0H053885@freefall.freebsd.org> To: jpc@drum.msfc.nasa.gov, ceri@FreeBSD.org, freebsd-bugs@FreeBSD.org Subject: Re: kern/74387: linprocfs can be mounted on top of itself many times X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Dec 2004 12:53:55 -0000 Synopsis: linprocfs can be mounted on top of itself many times State-Changed-From-To: open->analyzed State-Changed-By: ceri State-Changed-When: Wed Dec 1 12:53:41 GMT 2004 State-Changed-Why: This is because /compat is a symlink to /usr/compat; mount(8) does a check to see whether the filesystem is mounted before mounting the filesystem, and it is being fooled by the symlink - I suspect that you have the mount point specified as /compat/linux/proc in your fstab - if you change that to /usr/compat/linux/proc then the reported behaviour is corrected. I doubt that it's worth changing mount(8) to correct this, but will leave this as "analyzed" in case anybody thinks it is. http://www.freebsd.org/cgi/query-pr.cgi?pr=74387