diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index ccde23e..4ba7c49 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -3260,7 +3260,8 @@ static int ip6_route_multipath_del(struct fib6_config *cfg)
 	return last_err;
 }
 
-static int inet6_rtm_delroute(struct sk_buff *skb, struct nlmsghdr *nlh)
+static int inet6_rtm_delroute(struct sk_buff *skb, struct nlmsghdr *nlh,
+			      struct netlink_ext_ack *extack)
 {
 	struct fib6_config cfg;
 	int err;
@@ -3277,7 +3278,8 @@ static int inet6_rtm_delroute(struct sk_buff *skb, struct nlmsghdr *nlh)
 	}
 }
 
-static int inet6_rtm_newroute(struct sk_buff *skb, struct nlmsghdr *nlh)
+static int inet6_rtm_newroute(struct sk_buff *skb, struct nlmsghdr *nlh,
+			      struct netlink_ext_ack *extack)
 {
 	struct fib6_config cfg;
 	int err;
@@ -3565,7 +3567,8 @@ int rt6_dump_route(struct rt6_info *rt, void *p_arg)
 		     NLM_F_MULTI);
 }
 
-static int inet6_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh)
+static int inet6_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh,
+			      struct netlink_ext_ack *extack)
 {
 	struct net *net = sock_net(in_skb->sk);
 	struct nlattr *tb[RTA_MAX+1];
@@ -3576,7 +3579,7 @@ static int inet6_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh)
 	int err, iif = 0, oif = 0;
 
 	err = nlmsg_parse(nlh, sizeof(*rtm), tb, RTA_MAX, rtm_ipv6_policy,
-			  NULL);
+			  extack);
 	if (err < 0)
 		goto errout;