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Re: To devfs or not to devfs

To: linux-xfs@xxxxxxxxxxx
Subject: Re: To devfs or not to devfs
From: Alan Eldridge <alane@xxxxxxxxxxxx>
Date: Wed, 27 Jun 2001 01:14:11 -0400
In-reply-to: <3B395DED.FDFC6C3D@xxxxxxx>; from sandeen@xxxxxxx on Tue, Jun 26, 2001 at 11:15:41PM -0500
References: <17376.993612424@xxxxxxxxxxxxxxxxxxxxxx> <3B395DED.FDFC6C3D@xxxxxxx>
Sender: owner-linux-xfs@xxxxxxxxxxx
User-agent: Mutt/1.2.5i
On Tue, Jun 26, 2001 at 11:15:41PM -0500, Eric Sandeen wrote:
>Keith Owens wrote:
>> 
>> On Wed, 27 Jun 2001 12:34:58 +0930,
>> David Lloyd <lloy0076@xxxxxxxxxxxx> wrote:
>> >I use the RedHat kernel distro. Would it be asking too much to have two
>> >ISO's, one with devfs on and the other not?
>> 
>> Just boot with "devfs=nomount".  No need for two images.
>
>Although... Red Hat tells us that there are race conditions and root
>exploits when using devfs, even if it is not mounted.  I have not
>investigated this.... but I'm more and more inclined to just ship the
>new RPMs with no devfs at all, and let the power-users who want the
>cutting edge devfs stuff recompile their kernel...

Eric, 

Could you point to the source of RH's warnings about devfs? I'd like to read
what they've got to say about it.

-- 
Alan Eldridge
"Smart Tags? We don't need no steenking Smart Tags!"

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