From owner-freebsd-hackers Wed Nov 13 15:30: 3 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0252D37B401 for ; Wed, 13 Nov 2002 15:30:02 -0800 (PST) Received: from swan.mail.pas.earthlink.net (swan.mail.pas.earthlink.net [207.217.120.123]) by mx1.FreeBSD.org (Postfix) with ESMTP id B2DB543E88 for ; Wed, 13 Nov 2002 15:30:01 -0800 (PST) (envelope-from tlambert2@mindspring.com) Received: from pool0015.cvx21-bradley.dialup.earthlink.net ([209.179.192.15] helo=mindspring.com) by swan.mail.pas.earthlink.net with esmtp (Exim 3.33 #1) id 18C6xB-0001pe-00; Wed, 13 Nov 2002 15:29:50 -0800 Message-ID: <3DD2E016.7862490@mindspring.com> Date: Wed, 13 Nov 2002 15:28:22 -0800 From: Terry Lambert X-Mailer: Mozilla 4.79 [en] (Win98; U) X-Accept-Language: en MIME-Version: 1.0 To: Pawel Jakub Dawidek Cc: Hans Zaunere , freebsd-hackers@freebsd.org Subject: Re: Shared files within a jail References: <20021113030847.69266.qmail@web12801.mail.yahoo.com> <20021113112325.GK590@garage.freebsd.pl> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Pawel Jakub Dawidek wrote: > On Tue, Nov 12, 2002 at 07:08:47PM -0800, Hans Zaunere wrote: > +> -- mount_null seems to be the answer, however the warning at the end of > +> the man page is scary. > +> > +> Is there any combination of these (or anything I'm forgetting) that > +> could help me here? Is mount_null stable? > > I'm using mount_null(8) for my jails for a long time and everything > works fine. Don't worry about it. It's only a problem for mmap'ed files which are also read/written. Sheesh. -- Terry To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message