1 files changed, 6 insertions, 3 deletions

diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index 249ce4545ef0..0d40f84df21b 100644
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -144,21 +144,24 @@ extern rwlock_t rt6_lock;
  *      Store a destination cache entry in a socket
  */
 static inline void __ip6_dst_store(struct sock *sk, struct dst_entry *dst,
-                                   struct in6_addr *daddr)
+                                   struct in6_addr *daddr, struct in6_addr *saddr)
 {
         struct ipv6_pinfo *np = inet6_sk(sk);
         struct rt6_info *rt = (struct rt6_info *) dst;
 
         sk_setup_caps(sk, dst);
         np->daddr_cache = daddr;
+#ifdef CONFIG_IPV6_SUBTREES
+        np->saddr_cache = saddr;
+#endif
         np->dst_cookie = rt->rt6i_node ? rt->rt6i_node->fn_sernum : 0;
 }
 
 static inline void ip6_dst_store(struct sock *sk, struct dst_entry *dst,
-                                 struct in6_addr *daddr)
+                                 struct in6_addr *daddr, struct in6_addr *saddr)
 {
         write_lock(&sk->sk_dst_lock);
-        __ip6_dst_store(sk, dst, daddr);
+        __ip6_dst_store(sk, dst, daddr, saddr);
         write_unlock(&sk->sk_dst_lock);
 }