NSX|V3+P: Fix SG creation in port create

Change-Id: Ib8a8214a7704c72ef4182c70eaa2b278ebf3b42f

vmware_nsx/plugins/nsx_p/plugin.py

@@ -2111,8 +2111,9 @@ class NsxPolicyPlugin(nsx_plugin_common.NsxPluginV3Base):
 
         # Do this outside of the context writer scope so it can overcome
         # failures
-        if port.get('tenant_id'):
-            self._ensure_default_security_group(context, port['tenant_id'])
+        if port_data.get('tenant_id'):
+            self._ensure_default_security_group(context,
+                                                port_data['tenant_id'])
 
         with db_api.CONTEXT_WRITER.using(context):
             neutron_db = self.base_create_port(context, port)

vmware_nsx/plugins/nsx_v3/plugin.py

@@ -1547,8 +1547,9 @@ class NsxV3Plugin(nsx_plugin_common.NsxPluginV3Base,
 
         # Do this outside of the context writer scope so it can overcome
         # failures
-        if port.get('tenant_id'):
-            self._ensure_default_security_group(context, port['tenant_id'])
+        if port_data.get('tenant_id'):
+            self._ensure_default_security_group(context,
+                                                port_data['tenant_id'])
 
         with db_api.CONTEXT_WRITER.using(context):
             neutron_db = self.base_create_port(context, port)