Lines Matching refs:root_group
325 struct cfq_group *root_group; member
2184 return cfqd->root_group; in cfq_lookup_cfqg()
4493 kfree(cfqd->root_group); in cfq_exit_queue()
4530 cfqd->root_group = blkg_to_cfqg(q->root_blkg); in cfq_init_queue()
4533 cfqd->root_group = kzalloc_node(sizeof(*cfqd->root_group), in cfq_init_queue()
4535 if (!cfqd->root_group) in cfq_init_queue()
4538 cfq_init_cfqg_base(cfqd->root_group); in cfq_init_queue()
4539 cfqd->root_group->weight = 2 * CFQ_WEIGHT_LEGACY_DFL; in cfq_init_queue()
4540 cfqd->root_group->leaf_weight = 2 * CFQ_WEIGHT_LEGACY_DFL; in cfq_init_queue()
4562 cfq_link_cfqq_cfqg(&cfqd->oom_cfqq, cfqd->root_group); in cfq_init_queue()
4563 cfqg_put(cfqd->root_group); in cfq_init_queue()