dpif-netdev: Make "packet-out" with in_port=OFPP_CONTROLLER work again.

[sliver-openvswitch.git] / lib / dpif-netdev.c

diff --git a/lib/dpif-netdev.c b/lib/dpif-netdev.c
index f8f1f88..f7e3b1f 100644 (file)
--- a/lib/dpif-netdev.c
+++ b/lib/dpif-netdev.c
@@ -694,6 +694,8 @@ static int
 dpif_netdev_flow_from_nlattrs(const struct nlattr *key, uint32_t key_len,
                               struct flow *flow)
 {
+    odp_port_t in_port;
+
     if (odp_flow_key_to_flow(key, key_len, flow) != ODP_FIT_PERFECT) {
         /* This should not happen: it indicates that odp_flow_key_from_flow()
          * and odp_flow_key_to_flow() disagree on the acceptable form of a
@@ -713,7 +715,8 @@ dpif_netdev_flow_from_nlattrs(const struct nlattr *key, uint32_t key_len,
         return EINVAL;
     }
 
-    if (!is_valid_port_number(flow->in_port.odp_port)) {
+    in_port = flow->in_port.odp_port;
+    if (!is_valid_port_number(in_port) && in_port != ODPP_NONE) {
         return EINVAL;
     }