1 files changed, 2 insertions, 0 deletions

diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
index cf8185661e52..3a6dcaa359b7 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -457,6 +457,8 @@ enum ovs_flow_attr {
         OVS_FLOW_ATTR_USED,      /* u64 msecs last used in monotonic time. */
         OVS_FLOW_ATTR_CLEAR,     /* Flag to clear stats, tcp_flags, used. */
         OVS_FLOW_ATTR_MASK,      /* Sequence of OVS_KEY_ATTR_* attributes. */
+        OVS_FLOW_ATTR_PROBE,     /* Flow operation is a feature probe, error
+                                  * logging should be suppressed. */
         __OVS_FLOW_ATTR_MAX
 };