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Date: Wed, 6 Dec 2006 20:12:52 +0100
From: Lennert Buytenhek <buytenh@wantstofly.org>
To: David Howells <dhowells@redhat.com>
Cc: torvalds@osdl.org, akpm@osdl.org, linux-arm-kernel@lists.arm.linux.org.uk,
       linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] WorkStruct: Implement generic UP cmpxchg() where an arch doesn't support it
Message-ID: <20061206191252.GH32748@xi.wantstofly.org>
References: <20061206164314.19870.33519.stgit@warthog.cambridge.redhat.com>
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On Wed, Dec 06, 2006 at 04:43:14PM +0000, David Howells wrote:

> Pre-v6 ARM doesn't support SMP according to ARM's atomic.h,

That's not quite true, there exist ARMv5 processors that in theory
can support SMP.
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