1429 	struct btrfs_delayed_ref_root *delayed_refs;  in btrfs_qgroup_prepare_account_extents()  local
1434 	delayed_refs = &trans->transaction->delayed_refs;  in btrfs_qgroup_prepare_account_extents()
1435 	qgroup_to_skip = delayed_refs->qgroup_to_skip;  in btrfs_qgroup_prepare_account_extents()
1441 	node = rb_first(&delayed_refs->dirty_extent_root);  in btrfs_qgroup_prepare_account_extents()
1457 *btrfs_qgroup_insert_dirty_extent(struct btrfs_delayed_ref_root *delayed_refs,  in btrfs_qgroup_insert_dirty_extent()  argument
1460 	struct rb_node **p = &delayed_refs->dirty_extent_root.rb_node;  in btrfs_qgroup_insert_dirty_extent()
1465 	assert_spin_locked(&delayed_refs->lock);  in btrfs_qgroup_insert_dirty_extent()
1480 	rb_insert_color(&record->node, &delayed_refs->dirty_extent_root);  in btrfs_qgroup_insert_dirty_extent()
1743 	struct btrfs_delayed_ref_root *delayed_refs;  in btrfs_qgroup_account_extents()  local
1749 	delayed_refs = &trans->transaction->delayed_refs;  in btrfs_qgroup_account_extents()
1750 	qgroup_to_skip = delayed_refs->qgroup_to_skip;  in btrfs_qgroup_account_extents()
1751 	while ((node = rb_first(&delayed_refs->dirty_extent_root))) {  in btrfs_qgroup_account_extents()
1777 		rb_erase(node, &delayed_refs->dirty_extent_root);  in btrfs_qgroup_account_extents()