Messages in this thread | | | Date | Thu, 14 Jun 2012 10:37:08 +0200 (CEST) | From | Thomas Gleixner <> | Subject | Re: [RFC patch 2/5] smpboot: Provide infrastructure for percpu hotplug threads |
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On Thu, 14 Jun 2012, Peter Zijlstra wrote:
> On Wed, 2012-06-13 at 20:56 +0200, Thomas Gleixner wrote: > > If it's just a spurious wakeup then it goes back to sleep right away > > as nothing cleared the park bit. > > Your spurious wakeup will have destroyed the binding though. So you need > to be careful.
We explicitely rebind it on unpark().
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