519 		key.offset = hash_extent_data_ref(node->ref_root, owner, offset);  in insert_extent_data_ref()
544 			if (match_extent_data_ref(leaf, ref, node->ref_root,  in insert_extent_data_ref()
559 			btrfs_set_extent_data_ref_root(leaf, ref, node->ref_root);  in insert_extent_data_ref()
700 		key.offset = node->ref_root;  in insert_tree_block_ref()
1455 	       generic_ref->ref_root == BTRFS_TREE_LOG_OBJECTID);  in btrfs_inc_extent_ref()
1504 					   node->parent, node->ref_root, owner,  in __btrfs_inc_extent_ref()
1589 		ret = alloc_reserved_file_extent(trans, parent, node->ref_root,  in run_delayed_data_ref()
1719 	u64 ref_root = 0;  in run_delayed_tree_ref()  local
1725 	ref_root = node->ref_root;  in run_delayed_tree_ref()
1730 			  node->bytenr, node->ref_mod, node->action, ref_root,  in run_delayed_tree_ref()
2280 		if (ref->ref_root != btrfs_root_id(root) ||  in check_delayed_ref()
2464 	u64 ref_root;  in __btrfs_mod_ref()  local
2477 	ref_root = btrfs_header_owner(buf);  in __btrfs_mod_ref()
2497 			.ref_root = ref_root,  in __btrfs_mod_ref()
2514 			ref.owning_root = ref_root;  in __btrfs_mod_ref()
3131 				    node->parent, node->ref_root, owner_objectid,  in __btrfs_free_extent()
3233 			       bytenr, node->parent, node->ref_root, owner_objectid,  in __btrfs_free_extent()
3453 			.ref_root = root_id,  in btrfs_free_tree_block()
3539 	if (ref->ref_root == BTRFS_TREE_LOG_OBJECTID) {  in btrfs_free_extent()
3548 	if (ref->ref_root != BTRFS_TREE_LOG_OBJECTID)  in btrfs_free_extent()
4944 		btrfs_set_extent_inline_ref_offset(leaf, iref, node->ref_root);  in alloc_reserved_tree_block()
4962 		.ref_root = btrfs_root_id(root),  in btrfs_alloc_reserved_file_extent()
4965 	ASSERT(generic_ref.ref_root != BTRFS_TREE_LOG_OBJECTID);  in btrfs_alloc_reserved_file_extent()
5197 			.ref_root = root_objectid,  in btrfs_alloc_tree_block()
5626 		.ref_root = btrfs_root_id(root),  in maybe_drop_reference()