bgpd: fix the IGP metric for best path selection on VPN import

[mirror_frr.git] / pimd / pim_oil.c

diff --git a/pimd/pim_oil.c b/pimd/pim_oil.c
index 8fa2c96034c0123042f751daf9f427bd2c40d126..3bfb31e0c6978d6a83588e95b3d8577bd21002d0 100644 (file)
--- a/pimd/pim_oil.c
+++ b/pimd/pim_oil.c
@@ -429,6 +429,8 @@ int pim_channel_add_oif(struct channel_oil *channel_oil, struct interface *oif,
        /* Prevent single protocol from subscribing same interface to
           channel (S,G) multiple times */
        if (channel_oil->oif_flags[pim_ifp->mroute_vif_index] & proto_mask) {
+               channel_oil->oif_flags[pim_ifp->mroute_vif_index] |= proto_mask;
+
                if (PIM_DEBUG_MROUTE) {
                        zlog_debug(
                                "%s %s: existing protocol mask %u requested OIF %s (vif_index=%d, min_ttl=%d) for channel (S,G)=(%pPAs,%pPAs)",