- * @OVS_ACTION_ATTR_PUSH: Push header onto head of packet. The single nested
- * %OVS_KEY_ATTR_* attribute specifies a header to push and its value, e.g. a
- * nested attribute of type %OVS_KEY_ATTR_8021Q, with struct ovs_key_8021q as
- * argument, would push a VLAN header on the front of the packet.
- * @OVS_ACTION_ATTR_POP: Pop header according to %OVS_KEY_ATTR_ sent as
- * attribute data, e.g. %OVS_KEY_ATTR_8021Q as argument pops an outer VLAN
- * header.
- * @OVS_ACTION_ATTR_SET: Replaces the contents of an existing header.
- * The argument takes the same form as %OVS_ACTION_ATTR_PUSH.
- * @OVS_ACTION_ATTR_SET_PRIORITY: Sets skb->priority to 32-bit number passed
- * as argument.
- * @OVS_ACTION_ATTR_POP_PRIORITY: Restore skb->priority to original value.
+ * @OVS_ACTION_ATTR_SET: Replaces the contents of an existing header. The
+ * single nested %OVS_KEY_ATTR_* attribute specifies a header to modify and its
+ * value.
+ * @OVS_ACTION_ATTR_PUSH_VLAN: Push a new outermost 802.1Q header onto the
+ * packet.
+ * @OVS_ACTION_ATTR_POP_VLAN: Pop the outermost 802.1Q header off the packet.