84 	const int bit = ctx->index_hw[hctx->type];  in blk_mq_hctx_mark_pending()
93 	const int bit = ctx->index_hw[hctx->type];  in blk_mq_hctx_clear_pending()
343 		if (e && e->type->ops.prepare_request) {  in blk_mq_rq_ctx_init()
344 			if (e->type->icq_cache)  in blk_mq_rq_ctx_init()
347 			e->type->ops.prepare_request(rq);  in blk_mq_rq_ctx_init()
378 		    e->type->ops.limit_depth &&  in __blk_mq_alloc_request()
380 			e->type->ops.limit_depth(data->cmd_flags, data);  in __blk_mq_alloc_request()
526 		if (e && e->type->ops.finish_request)  in blk_mq_free_request()
527 			e->type->ops.finish_request(rq);  in blk_mq_free_request()
1006 	enum hctx_type type = hctx->type;  in flush_busy_ctx()  local
1009 	list_splice_tail_init(&ctx->rq_lists[type], flush_data->list);  in flush_busy_ctx()
1041 	enum hctx_type type = hctx->type;  in dispatch_rq_from_ctx()  local
1044 	if (!list_empty(&ctx->rq_lists[type])) {  in dispatch_rq_from_ctx()
1045 		dispatch_data->rq = list_entry_rq(ctx->rq_lists[type].next);  in dispatch_rq_from_ctx()
1047 		if (list_empty(&ctx->rq_lists[type]))  in dispatch_rq_from_ctx()
1058 	unsigned off = start ? start->index_hw[hctx->type] : 0;  in blk_mq_dequeue_from_ctx()
1653 	if (e && e->type->ops.dispatch_request &&  in blk_mq_has_sqsched()
1654 	    !(e->type->elevator_features & ELEVATOR_F_MQ_AWARE))  in blk_mq_has_sqsched()
1851 	enum hctx_type type = hctx->type;  in __blk_mq_insert_req_list()  local
1858 		list_add(&rq->queuelist, &ctx->rq_lists[type]);  in __blk_mq_insert_req_list()
1860 		list_add_tail(&rq->queuelist, &ctx->rq_lists[type]);  in __blk_mq_insert_req_list()
1904 	enum hctx_type type = hctx->type;  in blk_mq_insert_requests()  local
1916 	list_splice_tail_init(list, &ctx->rq_lists[type]);  in blk_mq_insert_requests()
2616 	enum hctx_type type;  in blk_mq_hctx_notify_dead()  local
2623 	type = hctx->type;  in blk_mq_hctx_notify_dead()
2626 	if (!list_empty(&ctx->rq_lists[type])) {  in blk_mq_hctx_notify_dead()
2627 		list_splice_init(&ctx->rq_lists[type], &tmp);  in blk_mq_hctx_notify_dead()
2945 			hctx->type = j;  in blk_mq_map_swqueue()
2946 			ctx->index_hw[hctx->type] = hctx->nr_ctx;  in blk_mq_map_swqueue()
3650 		if (q->elevator && q->elevator->type->ops.depth_updated)  in blk_mq_update_nr_requests()
3651 			q->elevator->type->ops.depth_updated(hctx);  in blk_mq_update_nr_requests()
3674 	struct elevator_type *type;  member
3695 	qe->type = q->elevator->type;  in blk_mq_elv_switch_none()
3706 	__module_get(qe->type->elevator_owner);  in blk_mq_elv_switch_none()
3721 			t = qe->type;  in blk_mq_elv_switch_back()