3606 	int push_space = 0;  in __push_leaf_right()  local
3622 		push_space += data_size;  in __push_leaf_right()
3634 				if (space + push_space * 2 > free_space)  in __push_leaf_right()
3640 			push_space += data_size;  in __push_leaf_right()
3643 		if (this_item_size + sizeof(*item) + push_space > free_space)  in __push_leaf_right()
3647 		push_space += this_item_size + sizeof(*item);  in __push_leaf_right()
3661 	push_space = btrfs_item_end_nr(left, left_nritems - push_items);  in __push_leaf_right()
3662 	push_space -= leaf_data_end(root, left);  in __push_leaf_right()
3667 			      btrfs_leaf_data(right) + data_end - push_space,  in __push_leaf_right()
3673 		     BTRFS_LEAF_DATA_SIZE(root) - push_space,  in __push_leaf_right()
3675 		     push_space);  in __push_leaf_right()
3689 	push_space = BTRFS_LEAF_DATA_SIZE(root);  in __push_leaf_right()
3692 		push_space -= btrfs_token_item_size(right, item, &token);  in __push_leaf_right()
3693 		btrfs_set_token_item_offset(right, item, push_space, &token);  in __push_leaf_right()
3828 	int push_space = 0;  in __push_leaf_left()  local
3853 				if (space + push_space * 2 > free_space)  in __push_leaf_left()
3859 			push_space += data_size;  in __push_leaf_left()
3862 		if (this_item_size + sizeof(*item) + push_space > free_space)  in __push_leaf_left()
3866 		push_space += this_item_size + sizeof(*item);  in __push_leaf_left()
3881 	push_space = BTRFS_LEAF_DATA_SIZE(root) -  in __push_leaf_left()
3885 		     leaf_data_end(root, left) - push_space,  in __push_leaf_left()
3888 		     push_space);  in __push_leaf_left()
3911 		push_space = btrfs_item_offset_nr(right, push_items - 1) -  in __push_leaf_left()
3914 				      BTRFS_LEAF_DATA_SIZE(root) - push_space,  in __push_leaf_left()
3916 				      leaf_data_end(root, right), push_space);  in __push_leaf_left()
3925 	push_space = BTRFS_LEAF_DATA_SIZE(root);  in __push_leaf_left()
3929 		push_space = push_space - btrfs_token_item_size(right,  in __push_leaf_left()
3931 		btrfs_set_token_item_offset(right, item, push_space, &token);  in __push_leaf_left()