diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index c8b7dc2..32b8270 100644
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -1771,6 +1771,9 @@
 		case SIOCGSTAMP:
 			rc = sock_get_timestamp(sk, argp);
 			break;
+		case SIOCGSTAMPNS:
+			rc = sock_get_timestampns(sk, argp);
+			break;
 		/* Routing */
 		case SIOCADDRT:
 		case SIOCDELRT: