From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <190716c9e9a396963a2edafb70ee01eb@plan9.bell-labs.com> From: David Presotto To: 9fans@cse.psu.edu Subject: Re: [9fans] bind -c[ab] -- what am I doing wrong? In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="upas-pfzhqnbqtplqxhsiumznmnxtzu" Date: Thu, 17 Jul 2003 13:37:12 -0400 Topicbox-Message-UUID: fa5389d6-eacb-11e9-9e20-41e7f4b1d025 This is a multi-part message in MIME format. --upas-pfzhqnbqtplqxhsiumznmnxtzu Content-Disposition: inline Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit tmp is already a union directory (I'm assuming) so that the plan9% bind -ac /sys tmp is binding a directory with create permissions behind a mount point that already has a directory with create permissions. --upas-pfzhqnbqtplqxhsiumznmnxtzu Content-Type: message/rfc822 Content-Disposition: inline Received: from plan9.cs.bell-labs.com ([135.104.9.2]) by plan9; Thu Jul 17 13:35:25 EDT 2003 Received: from mail.cse.psu.edu ([130.203.4.6]) by plan9; Thu Jul 17 13:35:23 EDT 2003 Received: by mail.cse.psu.edu (CSE Mail Server, from userid 60001) id 75F0819B46; Thu, 17 Jul 2003 13:35:17 -0400 (EDT) Received: from psuvax1.cse.psu.edu (psuvax1.cse.psu.edu [130.203.16.6]) by mail.cse.psu.edu (CSE Mail Server) with ESMTP id 4D5F719B46; Thu, 17 Jul 2003 13:35:13 -0400 (EDT) X-Original-To: 9fans@cse.psu.edu Delivered-To: 9fans@cse.psu.edu Received: by mail.cse.psu.edu (CSE Mail Server, from userid 60001) id A1C3419BAA; Thu, 17 Jul 2003 13:34:32 -0400 (EDT) Received: from fbsd.cpsc.ucalgary.ca (fbsd.cpsc.ucalgary.ca [136.159.7.68]) by mail.cse.psu.edu (CSE Mail Server) with ESMTP id C0AA819B9E for <9fans@cse.psu.edu>; Thu, 17 Jul 2003 13:34:31 -0400 (EDT) Received: from fbsd.cpsc.ucalgary.ca (localhost.localdomain [127.0.0.1]) by fbsd.cpsc.ucalgary.ca (8.12.8/8.12.8) with ESMTP id h6HHYPeH007822 for <9fans@cse.psu.edu>; Thu, 17 Jul 2003 11:34:25 -0600 Received: from localhost (mirtchov@localhost) by fbsd.cpsc.ucalgary.ca (8.12.8/8.12.8/Submit) with ESMTP id h6HHYPU6007818 for <9fans@cse.psu.edu>; Thu, 17 Jul 2003 11:34:25 -0600 X-Authentication-Warning: fbsd.cpsc.ucalgary.ca: mirtchov owned process doing -bs From: andrey mirtchovski To: 9fans@cse.psu.edu Subject: Re: [9fans] bind -c[ab] -- what am I doing wrong? In-Reply-To: <00b901c34c87$6d509780$b9844051@insultant.net> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: 9fans-admin@cse.psu.edu Errors-To: 9fans-admin@cse.psu.edu X-BeenThere: 9fans@cse.psu.edu X-Mailman-Version: 2.0.11 Precedence: bulk Reply-To: 9fans@cse.psu.edu List-Id: Fans of the OS Plan 9 from Bell Labs <9fans.cse.psu.edu> List-Archive: Date: Thu, 17 Jul 2003 11:34:25 -0600 (MDT) X-Spam-Status: No, hits=-1.4 required=5.0 tests=EMAIL_ATTRIBUTION,IN_REP_TO,USER_AGENT_PINE,X_AUTH_WARNING version=2.55 X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.55 (1.174.2.19-2003-05-19-exp) On Thu, 17 Jul 2003, boyd, rounin wrote: > it's that easy. > how easy is that then: plan9% ls -l | grep 'tmp|kern' d-rwxrwxr-x M 113 andrey andrey 0 Jul 17 10:53 kern d-rwxrwxr-x M 113 andrey andrey 0 Jul 17 11:32 tmp plan9% bind -ac /sys kern plan9% touch kern/blah touch: kern/blah: cannot create: permission denied plan9% bind -ac /sys tmp plan9% touch tmp/blah plan9% --upas-pfzhqnbqtplqxhsiumznmnxtzu--