Use NLMSG_TAIL
(Logical change 1.127)
diff --git a/tc/m_mirred.c b/tc/m_mirred.c
index 9131287..585f674 100644
--- a/tc/m_mirred.c
+++ b/tc/m_mirred.c
@@ -201,11 +201,10 @@
if (mirred_d)
fprintf(stdout, "Action %d device %s ifindex %d\n",p.action, d,p.ifindex);
- tail = (struct rtattr *) (((void *) n) + NLMSG_ALIGN(n->nlmsg_len));
+ tail = NLMSG_TAIL(n);
addattr_l(n, MAX_MSG, tca_id, NULL, 0);
addattr_l(n, MAX_MSG, TCA_MIRRED_PARMS, &p, sizeof (p));
- tail->rta_len =
- (((void *) n) + NLMSG_ALIGN(n->nlmsg_len)) - (void *) tail;
+ tail->rta_len = (void *) NLMSG_TAIL(n) - (void *) tail;
*argc_p = argc;
*argv_p = argv;