Lines Matching defs:root_group
7054 bfq_bfqq_move(bfqd, bfqq, bfqd->root_group);
7158 bfqg_and_blkg_put(bfqd->root_group);
7164 bfq_put_async_queues(bfqd, bfqd->root_group);
7165 kfree(bfqd->root_group);
7176 static void bfq_init_root_group(struct bfq_group *root_group,
7182 root_group->entity.parent = NULL;
7183 root_group->my_entity = NULL;
7184 root_group->bfqd = bfqd;
7186 root_group->rq_pos_tree = RB_ROOT;
7188 root_group->sched_data.service_tree[i] = BFQ_SERVICE_TREE_INIT;
7189 root_group->sched_data.bfq_class_idle_last_service = jiffies;
7349 bfqd->root_group = bfq_create_group_hierarchy(bfqd, q->node);
7350 if (!bfqd->root_group)
7352 bfq_init_root_group(bfqd->root_group, bfqd);
7353 bfq_init_entity(&bfqd->oom_bfqq.entity, bfqd->root_group);