linux-kernel - Re: [patch 4/4] Markers Support for Proprierary Modules

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Message-ID: <20080320083839.GA3569@infradead.org>
Date:	Thu, 20 Mar 2008 04:38:39 -0400
From:	Christoph Hellwig <hch@...radead.org>
To:	Mathieu Desnoyers <mathieu.desnoyers@...ymtl.ca>
Cc:	akpm@...ux-foundation.org, linux-kernel@...r.kernel.org,
	Jon Masters <jcm@...masters.org>,
	"Frank Ch. Eigler" <fche@...hat.com>, Jon Masters <jcm@...hat.com>,
	Rusty Russell <rusty@...tcorp.com.au>,
	Christoph Hellwig <hch@...radead.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [patch 4/4] Markers Support for Proprierary Modules

On Wed, Mar 19, 2008 at 08:27:41PM -0400, Mathieu Desnoyers wrote:
> There seems to be good arguments for markers to support proprierary modules. So
> I am throwing this one-liner in and let's see how people react. It only makes
> sure that a module that has been "forced" to be loaded won't have its markers
> used. It is important to leave this check to make sure the kernel does not crash
> by expecting the markers part of the struct module by mistake in the case there
> is an incorrect checksum.

I still disagree.  Markers are per defintion a very linux specific API
and thus should stay internal.

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