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Date: Wed, 6 Dec 2006 11:02:24 -0800 (PST)
From: Christoph Lameter <clameter@sgi.com>
To: David Howells <dhowells@redhat.com>
cc: torvalds@osdl.org, akpm@osdl.org, linux-arm-kernel@lists.arm.linux.org.uk,
       linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org
Subject: Re: [PATCH] WorkStruct: Implement generic UP cmpxchg() where an arch
 doesn't support it [try #2]
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On Wed, 6 Dec 2006, David Howells wrote:

> Implement generic UP cmpxchg() where an arch doesn't otherwise support it.
> This assuming that the arch doesn't have support SMP without providing its own
> cmpxchg() implementation.
> 
> Signed-Off-By: David Howells <dhowells@redhat.com>

I cannot evaluate the ARM implementation but otherwise.

Acked-by: Christoph Lameter <clameter@sgi.com>