datapath: Fix ODP_PORT_GROUP_GET implementation.

[openvswitch] / include / openvswitch / datapath-protocol.h

diff --git a/include/openvswitch/datapath-protocol.h b/include/openvswitch/datapath-protocol.h
index 0e8d5c9e0054919d665c1309a65a442b0b5f03f8..826dc27f70591812ad58273e1620b2d5e419d727 100644 (file)
--- a/include/openvswitch/datapath-protocol.h
+++ b/include/openvswitch/datapath-protocol.h
@@ -37,7 +37,10 @@
  * ----------------------------------------------------------------------
  */
 
-/* Protocol between userspace and kernel datapath. */
+/* Protocol between userspace and kernel datapath.
+ *
+ * Be sure to update datapath/odp-compat.h if you change any of the structures
+ * in here. */
 
 #ifndef OPENVSWITCH_DATAPATH_PROTOCOL_H
 #define OPENVSWITCH_DATAPATH_PROTOCOL_H 1