Home
last modified time | relevance | path

Searched refs:root_group (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/block/
Dbfq-cgroup.c247 bfqq->bfqd->root_group; in bfqq_group()
529 if (bfqg != bfqd->root_group) { in bfq_find_set_group()
532 parent = bfqd->root_group; in bfq_find_set_group()
615 bfqg = bfqd->root_group; in __bfq_bic_change_cgroup()
733 bfq_bfqq_move(bfqd, bfqq, bfqd->root_group); in bfq_reparent_leaf_entity()
836 bfq_end_wr_async_queues(bfqd, bfqd->root_group); in bfq_end_wr_async()
1206 bfq_end_wr_async_queues(bfqd, bfqd->root_group); in bfq_end_wr_async()
1211 return bfqd->root_group; in bfq_find_set_group()
1216 return bfqq->bfqd->root_group; in bfqq_group()
Dbfq-wf2q.c156 group_entity = &bfqq->bfqd->root_group->entity; in bfq_bfqq_to_bfqg()
241 return bfqq->bfqd->root_group; in bfq_bfqq_to_bfqg()
506 if (bfqg != bfqd->root_group) in bfq_active_insert()
605 if (bfqg != bfqd->root_group) in bfq_active_extract()
1495 struct bfq_sched_data *sd = &bfqd->root_group->sched_data; in next_queue_may_preempt()
1517 sd = &bfqd->root_group->sched_data; in bfq_get_next_queue()
Dbfq-iosched.c5153 bfq_bfqq_move(bfqd, bfqq, bfqd->root_group); in __bfq_put_async_bfqq()
5253 bfqg_and_blkg_put(bfqd->root_group); in bfq_exit_queue()
5258 bfq_put_async_queues(bfqd, bfqd->root_group); in bfq_exit_queue()
5259 kfree(bfqd->root_group); in bfq_exit_queue()
5266 static void bfq_init_root_group(struct bfq_group *root_group, in bfq_init_root_group() argument
5272 root_group->entity.parent = NULL; in bfq_init_root_group()
5273 root_group->my_entity = NULL; in bfq_init_root_group()
5274 root_group->bfqd = bfqd; in bfq_init_root_group()
5276 root_group->rq_pos_tree = RB_ROOT; in bfq_init_root_group()
5278 root_group->sched_data.service_tree[i] = BFQ_SERVICE_TREE_INIT; in bfq_init_root_group()
[all …]
Dcfq-iosched.c332 struct cfq_group *root_group; member
2187 return cfqd->root_group; in cfq_lookup_cfqg()
4562 kfree(cfqd->root_group); in cfq_exit_queue()
4599 cfqd->root_group = blkg_to_cfqg(q->root_blkg); in cfq_init_queue()
4602 cfqd->root_group = kzalloc_node(sizeof(*cfqd->root_group), in cfq_init_queue()
4604 if (!cfqd->root_group) in cfq_init_queue()
4607 cfq_init_cfqg_base(cfqd->root_group); in cfq_init_queue()
4608 cfqd->root_group->weight = 2 * CFQ_WEIGHT_LEGACY_DFL; in cfq_init_queue()
4609 cfqd->root_group->leaf_weight = 2 * CFQ_WEIGHT_LEGACY_DFL; in cfq_init_queue()
4631 cfq_link_cfqq_cfqg(&cfqd->oom_cfqq, cfqd->root_group); in cfq_init_queue()
[all …]
Dbfq-iosched.h414 struct bfq_group *root_group; member