The assertions make it easier to find all the places that need to be updated when adding protocol support.
Signed-off-by: Ben Pfaff <[email protected]> --- lib/odp-util.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/lib/odp-util.c b/lib/odp-util.c index 6e545b80ba6c..f60536c1d9dc 100644 --- a/lib/odp-util.c +++ b/lib/odp-util.c @@ -5819,6 +5819,11 @@ static void odp_flow_key_from_flow__(const struct odp_flow_key_parms *parms, bool export_mask, struct ofpbuf *buf) { + /* New "struct flow" fields that are visible to the datapath (including all + * data fields) should be translated into equivalent datapath flow fields + * here (you will have to add a OVS_KEY_ATTR_* for them). */ + BUILD_ASSERT_DECL(FLOW_WC_SEQ == 41); + struct ovs_key_ethernet *eth_key; size_t encap[FLOW_MAX_VLAN_HEADERS] = {0}; size_t max_vlans; @@ -6900,6 +6905,11 @@ odp_flow_key_to_flow__(const struct nlattr *key, size_t key_len, struct flow *flow, const struct flow *src_flow, char **errorp) { + /* New "struct flow" fields that are visible to the datapath (including all + * data fields) should be translated from equivalent datapath flow fields + * here (you will have to add a OVS_KEY_ATTR_* for them). */ + BUILD_ASSERT_DECL(FLOW_WC_SEQ == 41); + enum odp_key_fitness fitness = ODP_FIT_ERROR; if (errorp) { *errorp = NULL; -- 2.20.1 _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
