datapath: Use vlan deacceleration function in upcall.

[sliver-openvswitch.git] / datapath / flow.c

diff --git a/datapath/flow.c b/datapath/flow.c
index 4b0e6cc..fe05df3 100644 (file)
--- a/datapath/flow.c
+++ b/datapath/flow.c
@@ -819,6 +819,11 @@ int flow_to_nlattrs(const struct sw_flow_key *swkey, struct sk_buff *skb)
        struct odp_key_ethernet *eth_key;
        struct nlattr *nla;
 
+       /* This is an imperfect sanity-check that FLOW_BUFSIZE doesn't need
+        * to be updated, but will at least raise awareness when new ODP key
+        * types are added. */
+       BUILD_BUG_ON(__ODP_KEY_ATTR_MAX != 14);
+
        if (swkey->tun_id != cpu_to_be64(0))
                NLA_PUT_BE64(skb, ODP_KEY_ATTR_TUN_ID, swkey->tun_id);