deepest           555 block/bfq-wf2q.c 	struct rb_node *deepest;
deepest           558 block/bfq-wf2q.c 		deepest = rb_parent(node);
deepest           560 block/bfq-wf2q.c 		deepest = node->rb_left;
deepest           562 block/bfq-wf2q.c 		deepest = node->rb_right;
deepest           564 block/bfq-wf2q.c 		deepest = rb_next(node);
deepest           565 block/bfq-wf2q.c 		if (deepest->rb_right)
deepest           566 block/bfq-wf2q.c 			deepest = deepest->rb_right;
deepest           567 block/bfq-wf2q.c 		else if (rb_parent(deepest) != node)
deepest           568 block/bfq-wf2q.c 			deepest = rb_parent(deepest);
deepest           571 block/bfq-wf2q.c 	return deepest;