Re: [PATCH 2/3] block: Correct comment for scale_cookie_change

[Josef Bacik]

On Thu, Sep 29, 2022 at 03:40:54PM +0800, Kemeng Shi wrote:
> Default queue depth of iolatency_grp is unlimited, so we scale down
> quickly(once by half) in scale_cookie_change. Remove the "subtract
> 1/16th" part which is not the truth.
>

Ok sure, but at least update the comment to indicate what we actually do when
scaling down.  Thanks,

Josef