* The returned packet has enough headroom to insert an 802.1Q VLAN header if
* desired. */
void
-compose_benign_packet(struct ofpbuf *b, const uint8_t eth_src[ETH_ADDR_LEN])
+compose_rarp(struct ofpbuf *b, const uint8_t eth_src[ETH_ADDR_LEN])
{
struct eth_header *eth;
struct rarp_header *rarp;