Subject: Re: CPU hotplug hits oops in select_idle_sibling()

From: Peter Zijlstra <[email-masked]>
Date: Sat, 8 Oct 2016 16:03:04 +0200

On Sat, Oct 08, 2016 at 10:07:33PM +1100, Anton Blanchard wrote:
> Hi,
> 
> I updated to mainline as of today and tried CPU hotplug via the ppc64_cpu
> tool:

http://lkml.kernel.org/r/[email-masked]