On Tue, 21 Dec 2021 12:04:36 +0800, Ming Lei wrote:
> blk_stat_disable_accounting() is added in commit 68497092bde9
> ("block: make queue stat accounting a reference"), and called in
> kyber_exit_sched().
>
> So we have to free q->stats after elevator is unloaded from
> blk_exit_queue() in blk_release_queue(). Otherwise kernel panic
> is caused.
>
> [...]
Applied, thanks!
[1/1] block: call blk_exit_queue() before freeing q->stats
commit: 37e11c3616f6182b6bd7f95a04df035b43464f39
Best regards,
--
Jens Axboe
