Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

The new route handling in ip_mc_finish_output() from 'net' overlapped
with the new support for returning congestion notifications from BPF
programs.

In order to handle this I had to take the dev_loopback_xmit() calls
out of the switch statement.

The aquantia driver conflicts were simple overlapping changes.

Signed-off-by: David S. Miller <davem@davemloft.net>

net/ipv6/route.c

@@ -218,7 +218,8 @@ static struct neighbour *ip6_dst_neigh_lookup(const struct dst_entry *dst,
 {
 	const struct rt6_info *rt = container_of(dst, struct rt6_info, dst);
 
-	return ip6_neigh_lookup(&rt->rt6i_gateway, dst->dev, skb, daddr);
+	return ip6_neigh_lookup(rt6_nexthop(rt, &in6addr_any),
+				dst->dev, skb, daddr);
 }
 
 static void ip6_confirm_neigh(const struct dst_entry *dst, const void *daddr)
@@ -6073,7 +6074,7 @@ static struct ctl_table ipv6_route_table_template[] = {
 		.data		=	&init_net.ipv6.sysctl.skip_notify_on_dev_down,
 		.maxlen		=	sizeof(int),
 		.mode		=	0644,
-		.proc_handler	=	proc_dointvec,
+		.proc_handler	=	proc_dointvec_minmax,
 		.extra1		=	&zero,
 		.extra2		=	&one,
 	},