449 	struct rb_node *parent = NULL;  in enqueue_pushable_dl_task()  local
456 		parent = *link;  in enqueue_pushable_dl_task()
457 		entry = rb_entry(parent, struct task_struct,  in enqueue_pushable_dl_task()
460 			link = &parent->rb_left;  in enqueue_pushable_dl_task()
462 			link = &parent->rb_right;  in enqueue_pushable_dl_task()
470 	rb_link_node(&p->pushable_dl_tasks, parent, link);  in enqueue_pushable_dl_task()
1406 	struct rb_node *parent = NULL;  in __enqueue_dl_entity()  local
1413 		parent = *link;  in __enqueue_dl_entity()
1414 		entry = rb_entry(parent, struct sched_dl_entity, rb_node);  in __enqueue_dl_entity()
1416 			link = &parent->rb_left;  in __enqueue_dl_entity()
1418 			link = &parent->rb_right;  in __enqueue_dl_entity()
1423 	rb_link_node(&dl_se->rb_node, parent, link);  in __enqueue_dl_entity()