root_group 314 block/bfq-cgroup.c bfqq->bfqd->root_group; root_group 598 block/bfq-cgroup.c if (curr_bfqg != bfqd->root_group) { root_group 601 block/bfq-cgroup.c parent = bfqd->root_group; root_group 693 block/bfq-cgroup.c bfqg = bfqd->root_group; root_group 824 block/bfq-cgroup.c bfq_bfqq_move(bfqd, bfqq, bfqd->root_group); root_group 931 block/bfq-cgroup.c bfq_end_wr_async_queues(bfqd, bfqd->root_group); root_group 1396 block/bfq-cgroup.c bfq_end_wr_async_queues(bfqd, bfqd->root_group); root_group 1401 block/bfq-cgroup.c return bfqd->root_group; root_group 1406 block/bfq-cgroup.c return bfqq->bfqd->root_group; root_group 6289 block/bfq-iosched.c bfq_bfqq_move(bfqd, bfqq, bfqd->root_group); root_group 6393 block/bfq-iosched.c bfqg_and_blkg_put(bfqd->root_group); root_group 6399 block/bfq-iosched.c bfq_put_async_queues(bfqd, bfqd->root_group); root_group 6400 block/bfq-iosched.c kfree(bfqd->root_group); root_group 6407 block/bfq-iosched.c static void bfq_init_root_group(struct bfq_group *root_group, root_group 6413 block/bfq-iosched.c root_group->entity.parent = NULL; root_group 6414 block/bfq-iosched.c root_group->my_entity = NULL; root_group 6415 block/bfq-iosched.c root_group->bfqd = bfqd; root_group 6417 block/bfq-iosched.c root_group->rq_pos_tree = RB_ROOT; root_group 6419 block/bfq-iosched.c root_group->sched_data.service_tree[i] = BFQ_SERVICE_TREE_INIT; root_group 6420 block/bfq-iosched.c root_group->sched_data.bfq_class_idle_last_service = jiffies; root_group 6540 block/bfq-iosched.c bfqd->root_group = bfq_create_group_hierarchy(bfqd, q->node); root_group 6541 block/bfq-iosched.c if (!bfqd->root_group) root_group 6543 block/bfq-iosched.c bfq_init_root_group(bfqd->root_group, bfqd); root_group 6544 block/bfq-iosched.c bfq_init_entity(&bfqd->oom_bfqq.entity, bfqd->root_group); root_group 450 block/bfq-iosched.h struct bfq_group *root_group; root_group 153 block/bfq-wf2q.c group_entity = &bfqq->bfqd->root_group->entity; root_group 238 block/bfq-wf2q.c return bfqq->bfqd->root_group; root_group 503 block/bfq-wf2q.c if (bfqg != bfqd->root_group) root_group 604 block/bfq-wf2q.c if (bfqg != bfqd->root_group) root_group 1509 block/bfq-wf2q.c struct bfq_sched_data *sd = &bfqd->root_group->sched_data; root_group 1531 block/bfq-wf2q.c sd = &bfqd->root_group->sched_data;