diff options
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/openvswitch.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/openvswitch.h b/include/linux/openvswitch.h index d1ff5ec7b..e39e4377b 100644 --- a/include/linux/openvswitch.h +++ b/include/linux/openvswitch.h @@ -426,7 +426,9 @@ struct ovs_key_nd { * @OVS_FLOW_ATTR_ACTIONS: Nested %OVS_ACTION_ATTR_* attributes specifying * the actions to take for packets that match the key. Always present in * notifications. Required for %OVS_FLOW_CMD_NEW requests, optional for - * %OVS_FLOW_CMD_SET requests. + * %OVS_FLOW_CMD_SET requests. An %OVS_FLOW_CMD_SET without + * %OVS_FLOW_ATTR_ACTIONS will not modify the actions. To clear the actions, + * an %OVS_FLOW_ATTR_ACTIONS without any nested attributes must be given. * @OVS_FLOW_ATTR_STATS: &struct ovs_flow_stats giving statistics for this * flow. Present in notifications if the stats would be nonzero. Ignored in * requests. |