linux-kernel - Re: [PATCH] Revert "x86: optimize page faults like all other achitectures and kill notifier cruft"

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Date:	Tue, 08 Jan 2008 23:23:11 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	hch@....de
Cc:	airlied@...ux.ie, akpm@...ux-foundation.org,
	torvalds@...ux-foundation.org, ak@...e.de, pq@....fi,
	jbeulich@...ell.com, mingo@...e.hu, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Revert "x86: optimize page faults like all other
 achitectures and kill notifier cruft"

From: Christoph Hellwig <hch@....de>
Date: Wed, 9 Jan 2008 08:19:45 +0100

> On Wed, Jan 09, 2008 at 03:55:20AM +0000, Dave Airlie wrote:
> > now because Linus said send him a patch to revert regressions rather than 
> > just complain,
> 
> this is not a regression by any definition.  You were abusing exported
> symbols for out of tree junk, so you'll lose.

And furthermore, they don't even need it, use a kprobe.
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