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Message-ID: <1331241940.25686.502.camel@gandalf.stny.rr.com> Date: Thu, 08 Mar 2012 16:25:40 -0500 From: Steven Rostedt <rostedt@...dmis.org> To: Peter Zijlstra <peterz@...radead.org> Cc: Thomas Gleixner <tglx@...utronix.de>, LKML <linux-kernel@...r.kernel.org>, linux-rt-users <linux-rt-users@...r.kernel.org> Subject: Re: [ANNOUNCE] 3.2.9-rt17 On Thu, 2012-03-08 at 22:20 +0100, Peter Zijlstra wrote: > Now put the thing on 2 cpus and both tasks can endlessly chase each > other's tail, no? How would this be different than what mainline does? When the lock is released, it will wake up the other task. > The yield will be useless there.. If there's no task with the same priority, it should be a nop. I don't see anything wrong with it. -- Steve -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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