Re: [PATCH v3 2/3] blk-ioprio: remove ioprio_blkcg_from_bio()

From: Tejun Heo
Date: Fri Jul 19 2024 - 13:23:26 EST


On Fri, Jul 19, 2024 at 03:15:05PM +0800, Yu Kuai wrote:
> From: Yu Kuai <yukuai3@xxxxxxxxxx>
>
> Currently, if config is enabled, then ioprio is always enabled by
> default from blkcg_init_disk(), hence there is no point to check if
> the policy is enabled from blkg in ioprio_blkcg_from_bio(). Hence remove
> it and get blkcg directly from bio.
>
> Signed-off-by: Yu Kuai <yukuai3@xxxxxxxxxx>
> Reviewed-by: Christoph Hellwig <hch@xxxxxx>

Acked-by: Tejun Heo <tj@xxxxxxxxxx>

Thanks.

--
tejun