linux-kernel - Re: [PATCH] module: log OOT

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Date:	Tue, 3 Jan 2012 09:47:02 +0100 (CET)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Rusty Russell <rusty@...tcorp.com.au>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] module: log OOT_MODULE tainting

On Tue, 3 Jan 2012, Rusty Russell wrote:

> > Follow what we do with other taints and output a message into kernel ring 
> > buffer once tainting a kernel because out-of-tree module is being loaded.
> > 
> > Signed-off-by: Jiri Kosina <jkosina@...e.cz>
> 
> I don't like this, actually.  There's a wish among some distributions to
> know that OOT modules are in use in panic messages, but not by others.
> Certainly, there's no reason to warn the user.

I do get your point, but it seems to me that we are at least not 
consistent here. Why would we then log messages in cases of 
TAINT_FORCED_MODULE for example? The user knows that he has forced the 
module load, right?

-- 
Jiri Kosina
SUSE Labs
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