Add missing docstring.
@@ -8282,6 +8282,10 @@ class GCENodeDriver(NodeDriver):
with the node.
:type ex_accelerator_count: ``int`` or ``None``
+ :keyword ex_disk_size: Specify size of the boot disk.
+ Integer in gigabytes.
+ :type ex_disk_size: ``int`` or ``None``
+
:return: A tuple containing a request string and a node_data dict.
:rtype: ``tuple`` of ``str`` and ``dict``
"""
