4 files changed, 21 insertions, 0 deletions

diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
index b98d3d78ca7f..81f76c402cf2 100644
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -115,6 +115,10 @@ static void fake_update_pmtu(struct dst_entry *dst, u32 mtu)
 {
 }
 
+static void fake_redirect(struct dst_entry *dst, struct sk_buff *skb)
+{
+}
+
 static u32 *fake_cow_metrics(struct dst_entry *dst, unsigned long old)
 {
         return NULL;
@@ -136,6 +140,7 @@ static struct dst_ops fake_dst_ops = {
         .family =               AF_INET,
         .protocol =             cpu_to_be16(ETH_P_IP),
         .update_pmtu =          fake_update_pmtu,
+        .redirect =             fake_redirect,
         .cow_metrics =          fake_cow_metrics,
         .neigh_lookup =         fake_neigh_lookup,
         .mtu =                  fake_mtu,
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c
index b5594cc73ee1..e9c4e2e864c6 100644
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -118,6 +118,7 @@ static void dn_dst_ifdown(struct dst_entry *, struct net_device *dev, int how);
 static struct dst_entry *dn_dst_negative_advice(struct dst_entry *);
 static void dn_dst_link_failure(struct sk_buff *);
 static void dn_dst_update_pmtu(struct dst_entry *dst, u32 mtu);
+static void dn_dst_redirect(struct dst_entry *dst, struct sk_buff *skb);
 static struct neighbour *dn_dst_neigh_lookup(const struct dst_entry *dst,
                                              struct sk_buff *skb,
                                              const void *daddr);
@@ -145,6 +146,7 @@ static struct dst_ops dn_dst_ops = {
         .negative_advice =      dn_dst_negative_advice,
         .link_failure =         dn_dst_link_failure,
         .update_pmtu =          dn_dst_update_pmtu,
+        .redirect =             dn_dst_redirect,
         .neigh_lookup =         dn_dst_neigh_lookup,
 };
 
@@ -292,6 +294,10 @@ static void dn_dst_update_pmtu(struct dst_entry *dst, u32 mtu)
         }
 }
 
+static void dn_dst_redirect(struct dst_entry *dst, struct sk_buff *skb)
+{
+}
+
 /*
  * When a route has been marked obsolete. (e.g. routing cache flush)
  */
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index e98207dcd088..23bbe29b3bba 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -2591,6 +2591,10 @@ static void ipv4_rt_blackhole_update_pmtu(struct dst_entry *dst, u32 mtu)
 {
 }
 
+static void ipv4_rt_blackhole_redirect(struct dst_entry *dst, struct sk_buff *skb)
+{
+}
+
 static u32 *ipv4_rt_blackhole_cow_metrics(struct dst_entry *dst,
                                           unsigned long old)
 {
@@ -2605,6 +2609,7 @@ static struct dst_ops ipv4_dst_blackhole_ops = {
         .mtu                    =       ipv4_blackhole_mtu,
         .default_advmss         =       ipv4_default_advmss,
         .update_pmtu            =       ipv4_rt_blackhole_update_pmtu,
+        .redirect               =       ipv4_rt_blackhole_redirect,
         .cow_metrics            =       ipv4_rt_blackhole_cow_metrics,
         .neigh_lookup           =       ipv4_neigh_lookup,
 };
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 7296af144d6c..3151aabff5fd 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -191,6 +191,10 @@ static void ip6_rt_blackhole_update_pmtu(struct dst_entry *dst, u32 mtu)
 {
 }
 
+static void ip6_rt_blackhole_redirect(struct dst_entry *dst, struct sk_buff *skb)
+{
+}
+
 static u32 *ip6_rt_blackhole_cow_metrics(struct dst_entry *dst,
                                          unsigned long old)
 {
@@ -205,6 +209,7 @@ static struct dst_ops ip6_dst_blackhole_ops = {
         .mtu                    =       ip6_blackhole_mtu,
         .default_advmss         =       ip6_default_advmss,
         .update_pmtu            =       ip6_rt_blackhole_update_pmtu,
+        .redirect               =       ip6_rt_blackhole_redirect,
         .cow_metrics            =       ip6_rt_blackhole_cow_metrics,
         .neigh_lookup           =       ip6_neigh_lookup,
 };