On Fri, 24 Dec 2021 09:08:31 +0800, Ming Lei wrote:
> It isn't correct to set set->nr_maps as 3 if g_poll_queues is > 0 since
> we can change it via configfs for null_blk device created there, so only
> set it as 3 if active poll_queues is > 0.
>
> Fixes divide zero exception reported by Shinichiro.
>
>
> [...]
Applied, thanks!
[1/1] block: null_blk: only set set->nr_maps as 3 if active poll_queues is > 0
commit: 19768f80cf23834e65482f1667ff54192d469fee
Best regards,
--
Jens Axboe
