linux-kernel - Re: [patch 01/23] Fall back on interrupt disable in cmpxchg8b on 80386 and 80486

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Message-ID: <20070820215413.GA28452@Krystal>
Date:	Mon, 20 Aug 2007 17:54:13 -0400
From:	Mathieu Desnoyers <mathieu.desnoyers@...ymtl.ca>
To:	Christoph Lameter <clameter@....com>
Cc:	akpm@...ux-foundation.org, linux-kernel@...r.kernel.org,
	mingo@...hat.com
Subject: Re: [patch 01/23] Fall back on interrupt disable in cmpxchg8b on 80386 and 80486

* Christoph Lameter (clameter@....com) wrote:
> On Mon, 20 Aug 2007, Mathieu Desnoyers wrote:
> 
> > I'm digging in the slub with cmpxchg_local patch... first detail:
> > slab_alloc seems to have a return path that does not reenable
> > preemption... I'll keep you posted when I finish the 2.6.23-rc2-mm2
> > port.
> 
> I have a patchset here if that would help you?
> 

Sure, I'd like to give it a try.

-- 
Mathieu Desnoyers
Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68
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