On Wed, Aug 09, 2017 at 11:28:06AM -0700, Bart Van Assche wrote: > The blk_mq_delay_kick_requeue_list() function is used by the device > mapper and only by the device mapper to rerun the queue and requeue > list after a delay. This function is called once per request that > gets requeued. Modify this function such that the queue is run once > per path change event instead of once per request that is requeued. Is there a chance we could look into killing this function and moving dm to run it every time we requeue a request like all the other drivers?