Re: [PATCH] workqueue: Ensure that cpumask set for pools created after boot

[Tejun Heo]

Hello,

On Tue, May 23, 2017 at 03:09:07PM -0500, Michael Bringmann wrote:
> To confirm, you want the WARN_ON(cpumask_any(pool->attrs->cpumask) >= NR_CPUS)
> at the point where I place my current patch?

Yeah, cpumask_weight() probably is a bit more intuitive but I'm
curious why we're creating workqueues for a node before cpus come
online.

Thanks.

-- 
tejun