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Date: Mon, 26 Sep 2005 08:25:52 +0200
From: Ingo Molnar <mingo@elte.hu>
To: Daniel Walker <dwalker@mvista.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] RT: Checks for cmpxchg in get_task_struct_rcu()
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* Daniel Walker <dwalker@mvista.com> wrote:

> Checks for cmpxchg in get_task_struct_rcu() . No race version.

shouldnt we actually define a global, default cmpxchg() function, based 
on IRQ-disable - instead of open-coding one?

	Ingo