/* Action structure for OFPAT_OUTPUT, which sends packets out 'port'.
* When the 'port' is the OFPP_CONTROLLER, 'max_len' indicates the max
- * number of bytes to send. A 'max_len' of zero means the entire packet
- * should be sent. */
+ * number of bytes to send. A 'max_len' of zero means no bytes of the
+ * packet should be sent. */
struct ofp_action_output {
uint16_t type; /* OFPAT_OUTPUT. */
uint16_t len; /* Length is 8. */