These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / net / ipv6 / addrconf_core.c

diff --git a/kernel/net/ipv6/addrconf_core.c b/kernel/net/ipv6/addrconf_core.c
index ca09bf4..bfa941f 100644 (file)
--- a/kernel/net/ipv6/addrconf_core.c
+++ b/kernel/net/ipv6/addrconf_core.c
@@ -107,7 +107,16 @@ int inet6addr_notifier_call_chain(unsigned long val, void *v)
 }
 EXPORT_SYMBOL(inet6addr_notifier_call_chain);
 
-const struct ipv6_stub *ipv6_stub __read_mostly;
+static int eafnosupport_ipv6_dst_lookup(struct net *net, struct sock *u1,
+                                       struct dst_entry **u2,
+                                       struct flowi6 *u3)
+{
+       return -EAFNOSUPPORT;
+}
+
+const struct ipv6_stub *ipv6_stub __read_mostly = &(struct ipv6_stub) {
+       .ipv6_dst_lookup = eafnosupport_ipv6_dst_lookup,
+};
 EXPORT_SYMBOL_GPL(ipv6_stub);
 
 /* IPv6 Wildcard Address and Loopback Address defined by RFC2553 */