From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <69f257021c2eeab8640b6a28e36772af@plan9.bell-labs.com>
From: presotto@plan9.bell-labs.com
To: 9fans@cse.psu.edu
Subject: Re: [9fans] spaces in filenames
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Date: Mon,  3 Jun 2002 08:42:16 -0400
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YOu can't read and write from user level a file descriptor that has
already been mounted.  Otherwise, you could side step authentication
to file servers.
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To: 9fans@cse.psu.edu
Subject: Re: [9fans] spaces in filenames
In-reply-to: Your message of "Sat, 01 Jun 2002 18:17:09 -0400."
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From: Axel Belinfante <Axel.Belinfante@cs.utwente.nl>
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Date: Mon, 03 Jun 2002 12:06:35 +0200

> > I can bypass the kernel easily enough:
>
> man 9pcon

cpu% aux/9pcon /srv/dns
read9pmsg from server: inappropriate use of fd
cpu%

What does that error message mean?
Did I invoke 9pcon in the wrong way?

Axel.

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