Re: [PATCH v2] blk-iocost: Pass disk queue to ioc_refresh_params

[Christoph Hellwig]

Hi Breno,

and sorry for the late reply.  This looks correct to me, but I'd
be much happier if the disk was passed in instead of the request_queue
as that's where we're generally heading.  If you don't have time to
respin I could live with this version for a fix, though.