[IPV6]: Cache source address as well in ipv6_pinfo{}.

[pandora-kernel.git] / include / net / ip6_route.h

diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index 249ce45..0d40f84 100644 (file)
--- 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);
 }