Lines Matching defs:entity
310 struct bfq_entity *group_entity = bfqq->entity.parent;
313 entity) :
424 void bfq_init_entity(struct bfq_entity *entity, struct bfq_group *bfqg)
426 struct bfq_queue *bfqq = bfq_entity_to_bfqq(entity);
428 entity->weight = entity->new_weight;
429 entity->orig_weight = entity->new_weight;
435 * disappear before entity.
439 entity->parent = bfqg->my_entity; /* NULL for root group */
440 entity->sched_data = &bfqg->sched_data;
547 struct bfq_entity *entity = &bfqg->entity;
550 entity->orig_weight = entity->weight = entity->new_weight = d->weight;
551 entity->my_sched_data = &bfqg->sched_data;
552 bfqg->my_entity = entity; /*
580 struct bfq_entity *entity;
582 entity = &bfqg->entity;
583 entity->parent = parent->my_entity;
584 entity->sched_data = &parent->sched_data;
590 struct bfq_entity *entity;
597 entity = &bfqg->entity;
598 for_each_entity(entity) {
599 struct bfq_group *curr_bfqg = container_of(entity,
600 struct bfq_group, entity);
639 * it on the new one. Avoid putting the entity on the old group idle tree.
649 struct bfq_entity *entity = &bfqq->entity;
664 * bfq_del_bfqq_busy, thereby removing bfqq and its entity
675 else if (entity->on_st_or_in_serv)
676 bfq_put_idle_entity(bfq_entity_service_tree(entity), entity);
679 entity->parent = bfqg->my_entity;
680 entity->sched_data = &bfqg->sched_data;
712 struct bfq_entity *entity;
715 entity = &async_bfqq->entity;
717 if (entity->sched_data != &bfqg->sched_data) {
726 if (sync_bfqq->entity.sched_data != &bfqg->sched_data)
737 if (bfqq->entity.sched_data !=
838 * bfq_flush_idle_tree - deactivate any entity on the idle tree of @st.
843 struct bfq_entity *entity = st->first_idle;
845 for (; entity ; entity = st->first_idle)
846 __bfq_deactivate_entity(entity, false);
850 * bfq_reparent_leaf_entity - move leaf entity to the root_group.
852 * @entity: the entity to move, if entity is a leaf; or the parent entity
853 * of an active leaf entity to move, if entity is not a leaf.
856 struct bfq_entity *entity,
860 struct bfq_entity *child_entity = entity;
890 struct bfq_entity *entity;
892 while ((entity = bfq_entity_of(rb_first(active))))
893 bfq_reparent_leaf_entity(bfqd, entity, ioprio_class);
902 * bfq_pd_offline - deactivate the entity associated with @pd,
914 struct bfq_entity *entity = bfqg->my_entity;
920 if (!entity) /* root group */
936 * Also, it may happen that the group has an entity
958 __bfq_deactivate_entity(entity, false);
1005 if (!bfqg->entity.dev_weight)
1007 return __blkg_prfill_u64(sf, pd, bfqg->entity.dev_weight);
1025 bfqg->entity.dev_weight = dev_weight;
1027 * Setting the prio_changed flag of the entity
1032 if ((unsigned short)weight != bfqg->entity.new_weight) {
1033 bfqg->entity.new_weight = (unsigned short)weight;
1036 * stored in bfqg->entity.new_weight before
1043 * depend also on bfqg->entity.new_weight (in
1046 * of bfqg->entity.new_weight is correctly
1050 bfqg->entity.prio_changed = 1;
1110 bfq_group_set_weight(bfqg, bfqg->entity.weight, v);
1432 void bfq_init_entity(struct bfq_entity *entity, struct bfq_group *bfqg)
1434 struct bfq_queue *bfqq = bfq_entity_to_bfqq(entity);
1436 entity->weight = entity->new_weight;
1437 entity->orig_weight = entity->new_weight;
1442 entity->sched_data = &bfqg->sched_data;