Lines Matching refs:pos_root
789 if (bfqq->pos_root) {
790 rb_erase(&bfqq->pos_node, bfqq->pos_root);
791 bfqq->pos_root = NULL;
811 bfqq->pos_root = &bfqq_group(bfqq)->rq_pos_tree;
812 __bfqq = bfq_rq_pos_tree_lookup(bfqd, bfqq->pos_root,
816 rb_insert_color(&bfqq->pos_node, bfqq->pos_root);
818 bfqq->pos_root = NULL;
2430 if (bfqq->pos_root) {
2431 rb_erase(&bfqq->pos_node, bfqq->pos_root);
2432 bfqq->pos_root = NULL;