Re: [RFC patch 2/5] smpboot: Provide infrastructure for percpuhotplug threads

[Peter Zijlstra]

On Thu, 2012-06-14 at 10:37 +0200, Thomas Gleixner wrote:
> 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().

OK, no worries then.
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