Lines Matching refs:root_item
4792 struct btrfs_root_item root_item;
4829 if (item_size < sizeof(root_item))
4832 read_extent_buffer(eb, &root_item,
4834 (int)sizeof(root_item));
4835 if (btrfs_root_refs(&root_item) == 0)
4838 if (!btrfs_is_empty_uuid(root_item.uuid) ||
4839 !btrfs_is_empty_uuid(root_item.received_uuid)) {
4859 if (!btrfs_is_empty_uuid(root_item.uuid)) {
4860 ret = btrfs_uuid_tree_add(trans, root_item.uuid,
4870 if (!btrfs_is_empty_uuid(root_item.received_uuid)) {
4872 root_item.received_uuid,