From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <ba575d4cb6617b1801c357629c425ad6@plan9.bell-labs.com>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] union directories
From: "Russ Cox" <rsc@plan9.bell-labs.com>
In-Reply-To: <20030303204537.18362.qmail@mail.dirac.net>
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Date: Mon,  3 Mar 2003 15:51:05 -0500
Topicbox-Message-UUID: 7744e5bc-eacb-11e9-9e20-41e7f4b1d025

> Just to check user/group/world w flags.

even if those are set the file system might
be read-only.  for example when you 9fs sources
you can't change things in /n/source/plan9/cron
despite it being mode 777 and not a union mount.