ipv4: Pass explicit saddr/daddr args to ipmr_get_route().

This eliminates the need to use rt->rt_{src,dst}.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 1 deletions

diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 3bc685454b5b..6a83840b16af 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -2857,7 +2857,9 @@ static int rt_fill_info(struct net *net,
 
                 if (ipv4_is_multicast(dst) && !ipv4_is_local_multicast(dst) &&
                     IPV4_DEVCONF_ALL(net, MC_FORWARDING)) {
-                        int err = ipmr_get_route(net, skb, r, nowait);
+                        int err = ipmr_get_route(net, skb,
+                                                 rt->rt_src, rt->rt_dst,
+                                                 r, nowait);
                         if (err <= 0) {
                                 if (!nowait) {
                                         if (err == 0)