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Subject: Re: [ANNOUNCE] 3.0.4-rt13
From: Mike Galbraith <efault@gmx.de>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>, LKML <linux-kernel@vger.kernel.org>,
        linux-rt-users <linux-rt-users@vger.kernel.org>
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Date: Tue, 13 Sep 2011 17:28:19 +0200
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On Tue, 2011-09-13 at 17:08 +0200, Peter Zijlstra wrote:
> On Tue, 2011-09-13 at 15:36 +0200, Peter Zijlstra wrote:
> > Does the below cure things? It breaks !rt builds, but we can cure that
> > if it works..
> 
> n/m its broken like hell..

Since this seems to be a legitimate need for a non-preemptive wakeup,
how about we [re]create one to get rid of abuse?  (otoh, that would add
a branch everywhere.. btdt a couple times, always ended up tossing it)

	-Mike