net-next: remove useless union keyword
remove useless union keyword in rtable, rt6_info and dn_route.
Since there is only one member in a union, the union keyword isn't useful.
Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netfilter/xt_TCPMSS.c b/net/netfilter/xt_TCPMSS.c
index 62ec021..1841388 100644
--- a/net/netfilter/xt_TCPMSS.c
+++ b/net/netfilter/xt_TCPMSS.c
@@ -165,8 +165,8 @@
rcu_read_unlock();
if (rt != NULL) {
- mtu = dst_mtu(&rt->u.dst);
- dst_release(&rt->u.dst);
+ mtu = dst_mtu(&rt->dst);
+ dst_release(&rt->dst);
}
return mtu;
}