/* If the switch didn't buffer the packet, we need to send a copy. */
if (pi.buffer_id == UINT32_MAX && out_port != OFPP_NONE) {
/* If the switch didn't buffer the packet, we need to send a copy. */
if (pi.buffer_id == UINT32_MAX && out_port != OFPP_NONE) {
}
} else {
/* We don't know that MAC, or we don't set up flows. Send along the
* packet without setting up a flow. */
if (pi.buffer_id != UINT32_MAX || out_port != OFPP_NONE) {
}
} else {
/* We don't know that MAC, or we don't set up flows. Send along the
* packet without setting up a flow. */
if (pi.buffer_id != UINT32_MAX || out_port != OFPP_NONE) {