def schedule_update(self, context):
        driver = self.get_owning_driver(context)
        if driver:
            driver.validate_update(context)
        return driver
Delete the specified dns entry.
dataset/ETHPy150Open openstack/group-based-policy/gbpservice/neutron/services/servicechain/plugins/ncp/node_driver_manager.py/NodeDriverManager.schedule_update--crossover with--dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/network/base_api.py/NetworkAPI.delete_dns_entry