106 	unsigned int num_sg;  member
736 	int num_sg, max_grefs, num_grant;  in blkif_queue_rw_req()  local
766 	num_sg = blk_rq_map_sg(req->q, req, rinfo->shadow[id].sg);  in blkif_queue_rw_req()
769 	for_each_sg(rinfo->shadow[id].sg, sg, num_sg, i)  in blkif_queue_rw_req()
776 	rinfo->shadow[id].num_sg = num_sg;  in blkif_queue_rw_req()
822 			rinfo->shadow[extra_id].num_sg = 0;  in blkif_queue_rw_req()
839 	for_each_sg(rinfo->shadow[id].sg, sg, num_sg, i) {  in blkif_queue_rw_req()
1461 	int num_sg, num_grant;  in blkif_completion()  local
1495 		if (s2->num_sg != 0) {  in blkif_completion()
1511 	num_sg = s->num_sg;  in blkif_completion()
1514 		for_each_sg(s->sg, sg, num_sg, i) {  in blkif_completion()