RE: Regression in 2.6.27-rc1 for set_cpus_allowed_ptr

[Langsdorf, Mark]

 > * Dmitry Adamushko <dmitry.adamushko@xxxxxxxxx> wrote:
> 
> > 2008/8/8 Rafael J. Wysocki <rjw@xxxxxxx>:
> > > [Adding CCs]
> > 
> > 
> > if it gets called from any of the cpu-hotplug handlers, it 
> won't work
> > now (x86-microcode is another victim).
> > 
> > Please give a try to the following patch: 
> http://lkml.org/lkml/2008/7/30/171
> > 
> > does it help?
> > 
> > (the explanation is also available in this thread).
> 
> i've queued up the fix below in tip/sched/urgent.

Sorry for the delay in response - we had some building power
issues this weekend.

Yes, that fixed the issue.

-Mark Langsdorf
Operating System Research Center
AMD

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