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From: Rusty Russell <rusty@rustcorp.com.au>
To: Tom Horsley <tom.horsley@ccur.com>
Cc: Marc Pignat <marc.pignat@hevs.ch>,
	Randy Dunlap <randy.dunlap@oracle.com>,
	linux-kernel@vger.kernel.org,
	Jon Masters <jonathan@jonmasters.org>
Subject: Re: module parameters versus kernel command line
Date: Sun, 6 Apr 2008 13:08:30 +1000	[thread overview]
Message-ID: <200804061308.30921.rusty@rustcorp.com.au> (raw)
In-Reply-To: <20080405185444.2c433673@tomh>

On Sunday 06 April 2008 08:54:44 Tom Horsley wrote:
> On Sat, 5 Apr 2008 08:29:00 +1000
>
> Rusty Russell <rusty@rustcorp.com.au> wrote:
> > I like this idea, and also have module tools ship with
> > a 'check-kernel-cmdline' tool which handles the warnings for unusable
> > cmdline params.  Distributions can run this in their init scripts, and we
> > can remove the warning from the kernel.
>
> Or maybe not have the warning at all, after all, even if
> sillymodule.sillyarg=1 doesn't make sense when I booted, who's to say I
> can't download the source to sillymodule, compile it, and modprobe it after
> boot time :-).

I think it's worse not to have typo protection.  Of course, our logs are so 
noisy they might miss the warning anyway.

Rusty.

  reply	other threads:[~2008-04-06  3:08 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-03 13:00 module parameters versus kernel command line Tom Horsley
2008-04-03 15:39 ` Randy Dunlap
2008-04-03 16:04   ` Tom Horsley
2008-04-03 16:14     ` Randy Dunlap
2008-04-03 23:09       ` Rusty Russell
2008-04-04 11:45         ` Marc Pignat
2008-04-04 22:29           ` Rusty Russell
2008-04-05 22:54             ` Tom Horsley
2008-04-06  3:08               ` Rusty Russell [this message]
2008-04-03 16:31     ` Chris Friesen

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