[PATCH 1/3] sched/isolation: Add io_queue housekeeping option

[Christoph Hellwig]

> diff --git a/include/linux/sched/isolation.h b/include/linux/sched/isolation.h
> index 2b461129d1fa..fe751d704e99 100644
> --- a/include/linux/sched/isolation.h
> +++ b/include/linux/sched/isolation.h
> @@ -16,6 +16,7 @@ enum hk_type {
>  	HK_TYPE_WQ,
>  	HK_TYPE_MANAGED_IRQ,
>  	HK_TYPE_KTHREAD,
> +	HK_TYPE_IO_QUEUE,
>  	HK_TYPE_MAX
>  };

It might be a good time to write comments explaining these types?