Lines Matching refs:arp

585 	const struct arphdr *arp;
591 	arp = __skb_header_pointer(skb, nhoff, sizeof(_arp), data,
593 	if (!arp)
596 	if (arp->ar_hrd != htons(ARPHRD_ETHER) ||
597 	    arp->ar_pro != htons(ETH_P_IP) ||
598 	    arp->ar_hln != ETH_ALEN ||
599 	    arp->ar_pln != 4 ||
600 	    (arp->ar_op != htons(ARPOP_REPLY) &&
601 	     arp->ar_op != htons(ARPOP_REQUEST)))
620 	key_arp->op = ntohs(arp->ar_op) & 0xff;