Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[linux-2.6-microblaze.git] / drivers / net / ethernet / netronome / nfp / flower / tunnel_conf.c

diff --git a/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c b/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c
index 78afe75..382bb93 100644 (file)
--- a/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c
@@ -317,7 +317,7 @@ nfp_tun_write_neigh(struct net_device *netdev, struct nfp_app *app,
        payload.dst_ipv4 = flow->daddr;
 
        /* If entry has expired send dst IP with all other fields 0. */
-       if (!(neigh->nud_state & NUD_VALID)) {
+       if (!(neigh->nud_state & NUD_VALID) || neigh->dead) {
                nfp_tun_del_route_from_cache(app, payload.dst_ipv4);
                /* Trigger ARP to verify invalid neighbour state. */
                neigh_event_send(neigh, NULL);