key.type = BTRFS_EXTENT_DATA_KEY;
key.offset = start;
- btrfs_setup_item_for_insert(root, &path, &key, value_len);
+ /*
+ * Passing a NULL trans handle is fine here, we have a dummy root eb
+ * and the tree is a single node (level 0).
+ */
+ btrfs_setup_item_for_insert(NULL, root, &path, &key, value_len);
fi = btrfs_item_ptr(leaf, slot, struct btrfs_file_extent_item);
btrfs_set_file_extent_generation(leaf, fi, 1);
btrfs_set_file_extent_type(leaf, fi, type);
key.type = BTRFS_INODE_ITEM_KEY;
key.offset = 0;
- btrfs_setup_item_for_insert(root, &path, &key, value_len);
+ /*
+ * Passing a NULL trans handle is fine here, we have a dummy root eb
+ * and the tree is a single node (level 0).
+ */
+ btrfs_setup_item_for_insert(NULL, root, &path, &key, value_len);
}
/*