+ if (tmpl->mode && ipv6_addr_any((struct in6_addr*)&x->props.saddr)) {
+ struct rt6_info *rt;
+ struct flowi fl_tunnel = {
+ .nl_u = {
+ .ip6_u = {
+ .daddr = *(struct in6_addr *)daddr,
+ }
+ }
+ };
+ if (!xfrm_dst_lookup((struct xfrm_dst **)&rt,
+ &fl_tunnel, AF_INET6)) {
+ ipv6_get_saddr(&rt->u.dst, (struct in6_addr *)daddr,
+ (struct in6_addr *)&x->props.saddr);
+ dst_release(&rt->u.dst);
+ }
+ }