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From: haertel@ichips.intel.com (Mike Haertel)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Newbie Question
Date: 1 Oct 1995 21:22:15 GMT
Organization: Intel Corporation, Hillsboro, Oregon, USA
Lines: 15
Message-ID: <44n0q7$or9@news.jf.intel.com>
References: <812200737snz@osvif.demon.co.uk> <44ct27$14f@jraynard.demon.co.uk>
NNTP-Posting-Host: pdxcs100.intel.com

In article <44ct27$14f@jraynard.demon.co.uk>,
James Raynard <james@jraynard.demon.co.uk> wrote:
>When you boot with -c, any changes are saved to the kernel (you should
>see a message to this effect later on in the boot sequence). Or have I
>misunderstood the question?

Yes, this is done by /sbin/dset in /etc/rc.

It would be nice if there were a way to optionally make this not happen,
without editing /etc/rc.  I.e. a "nosave" command to UserConfig that
would cause dset not to do its thing.

This is useful when experimenting with weird device configurations,
and I would rather not edit /etc/rc (one more thing to remember when
upgrading to a new release).