On Sun, Oct 30, 2022 at 01:26:46PM +0800, Jinlong Chen wrote: > blk_freeze_queue_start is used internally for universal queue draining and > externally for blk-mq specific queue freezing. Keep the non-blk-mq name > private and export a blk-mq alias to users. I really don't see the point here. Eventually all of the freezing should move out of the mq namespace. But that given that we have actual technical work pending here I'd suggest to just leave it alone for now, and just respin a version of patch 1 without the pointless comment.