def migration_get_in_progress_by_host_and_node(context, host, node):
 return IMPL.migration_get_in_progress_by_host_and_node(context, host, node)

def migration_get_in_progress_by_host_and_node ( context , host , node ) : return IMPL . migration_get_in_progress_by_host_and_node ( context , host , node )
finds all migrations for the given host + node that are not yet confirmed or reverted .