diff --git a/net/socket.c b/net/socket.c
index 01918f7..6c9b9b3 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -825,7 +825,7 @@
 			break;
 		case FIOGETOWN:
 		case SIOCGPGRP:
-			err = put_user(sock->file->f_owner.pid,
+			err = put_user(f_getown(sock->file),
 				       (int __user *)argp);
 			break;
 		case SIOCGIFBR: