On Sat, 2017-05-27 at 22:21 +0800, Ming Lei wrote: > /** > - * blk_mq_quiesce_queue() - wait until all ongoing queue_rq calls have finished > + * blk_mq_quiesce_queue() - wait until all ongoing dispatching have finished > * @q: request queue. > * Hello Ming, The concept of dispatching does not have a meaning to block driver authors who are not familiar with the block layer internals. However, every author of a blk-mq driver knows what the .queue_rq() function is. Additionally, the new comment is grammatically incorrect. So the above change looks like a step in the wrong direction to me. Bart.