list_add_tail(&drq->request->queuelist, dd->dispatch); 
elv_dispatch_add_tail(q, drq->request); 
deadline_move_to_dispatch(struct deadline_data *dd, struct deadline_rq *drq){	request_queue_t *q = drq->request->q;	deadline_remove_request(q, drq->request);	list_add_tail(&drq->request->queuelist, dd->dispatch);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/b4878f245ec8e168cdd1f170f823a750b7dd4af5/deadline-iosched.c/clean/drivers/block/deadline-iosched.c