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Re: patch for annoying symlink warnings

To: Russell Coker <russell@xxxxxxxxxxxx>
Subject: Re: patch for annoying symlink warnings
From: Greg Ward <gward@xxxxxxxxxx>
Date: Fri, 26 Oct 2001 20:29:12 -0400
Cc: devfs@xxxxxxxxxxx
In-reply-to: <20011026123828.CA81E34EE1@xxxxxxxxxxxxxxxxx>
References: <20011024202208.1288A3836C2@xxxxxxxxxxxxxxxxx> <20011024171459.A20660@xxxxxxx> <20011026123828.CA81E34EE1@xxxxxxxxxxxxxxxxx>
Sender: owner-devfs@xxxxxxxxxxx
User-agent: Mutt/1.3.23i
On 26 October 2001, Russell Coker said:
> OK.  The "GLOBAL symlink" operation is generally triggered by a REGISTER 
> event.  The normal operation of a register event is to link to the newly 
> created device.  So I can't imagine the automatic creation of a broken 
> symlink to be anything other than a serious error.

Quite likely an error, certainly worth warning about, but a serious
error?  Dangling symlinks are usually mistakes, but it's certainly
possible for them to be useful.  I don't think /dev should be any
different from any other filesystem in this respect, although warning
about them is a great idea.

        Greg
-- 
Greg Ward - nerd                                        gward@xxxxxxxxxx
http://starship.python.net/~gward/
Dyslexics of the world, untie!

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