selftests: openvswitch: adjust datapath NL message declaration

The netlink message for creating a new datapath takes an array
of ports for the PID creation.  This shouldn't cause much issue
but correct it for future cases where we need to do decode of
datapath information that could include the per-cpu PID map.

Fixes: 25f16c873fb1 ("selftests: add openvswitch selftest suite")
Signed-off-by: Aaron Conole <aconole@redhat.com>
Link: https://lore.kernel.org/r/20230412115828.3991806-1-aconole@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/tools/testing/selftests/net/openvswitch/ovs-dpctl.py b/tools/testing/selftests/net/openvswitch/ovs-dpctl.py
index 3243c90d449e6ec2bea681c37974287b7939f55a..5d467d1993cb12a8d225654b4dde833fd23755ba 100644 (file)
--- a/tools/testing/selftests/net/openvswitch/ovs-dpctl.py
+++ b/tools/testing/selftests/net/openvswitch/ovs-dpctl.py
@@ -62,7 +62,7 @@ class OvsDatapath(GenericNetlinkSocket):
         nla_map = (
             ("OVS_DP_ATTR_UNSPEC", "none"),
             ("OVS_DP_ATTR_NAME", "asciiz"),
-            ("OVS_DP_ATTR_UPCALL_PID", "uint32"),
+            ("OVS_DP_ATTR_UPCALL_PID", "array(uint32)"),
             ("OVS_DP_ATTR_STATS", "dpstats"),
             ("OVS_DP_ATTR_MEGAFLOW_STATS", "megaflowstats"),
             ("OVS_DP_ATTR_USER_FEATURES", "uint32"),