On Tue, Jan 28, 2025 at 05:34:48PM +0100, Daniel Wagner wrote: > blk_mq_tagset_count_completed_reqs returns the number of completed > requests. The only user of this function is > blk_mq_tagset_wait_completed_request which wants to know how many > request are not yet completed. Thus return the number of in flight > requests and terminate the wait loop when there is no inflight request. This looks sensible, but you should probably send it directly to Jens instead of tagging it onto a nvme series. The code could also really use a comment on what we're counting and why.
