Re: [PATCH] padata: Replace delayed timer with immediate workqueue in padata_reorder

From: Herbert Xu
Date: Wed Jul 17 2019 - 23:31:46 EST

On Wed, Jul 17, 2019 at 02:32:27PM -0400, Daniel Jordan wrote:
> We'll crash when cpumask_next_wrap returns nr_cpumask_bits and later try to get
> the corresponding per-cpu queue.

The whole point of cpumask_next_wrap is to wrap around to the
beginning when it hits nr_cpumask_bits. So it cannot return

Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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