77 static void rlb_purge_src_ip(struct bonding *bond, struct arp_pkt *arp);
268 static void rlb_update_entry_from_arp(struct bonding *bond, struct arp_pkt *arp)  in rlb_update_entry_from_arp()  argument
276 	hash_index = _simple_hash((u8 *)&(arp->ip_src), sizeof(arp->ip_src));  in rlb_update_entry_from_arp()
280 	    (client_info->ip_src == arp->ip_dst) &&  in rlb_update_entry_from_arp()
281 	    (client_info->ip_dst == arp->ip_src) &&  in rlb_update_entry_from_arp()
282 	    (!ether_addr_equal_64bits(client_info->mac_dst, arp->mac_src))) {  in rlb_update_entry_from_arp()
284 		ether_addr_copy(client_info->mac_dst, arp->mac_src);  in rlb_update_entry_from_arp()
295 	struct arp_pkt *arp, _arp;  in rlb_arp_recv()  local
300 	arp = skb_header_pointer(skb, 0, sizeof(_arp), &_arp);  in rlb_arp_recv()
301 	if (!arp)  in rlb_arp_recv()
314 	rlb_purge_src_ip(bond, arp);  in rlb_arp_recv()
316 	if (arp->op_code == htons(ARPOP_REPLY)) {  in rlb_arp_recv()
318 		rlb_update_entry_from_arp(bond, arp);  in rlb_arp_recv()
574 	struct arp_pkt *arp = arp_pkt(skb);  in rlb_choose_channel()  local
583 	hash_index = _simple_hash((u8 *)&arp->ip_dst, sizeof(arp->ip_dst));  in rlb_choose_channel()
587 		if ((client_info->ip_src == arp->ip_src) &&  in rlb_choose_channel()
588 		    (client_info->ip_dst == arp->ip_dst)) {  in rlb_choose_channel()
590 			if (!is_broadcast_ether_addr(arp->mac_dst)) {  in rlb_choose_channel()
592 				ether_addr_copy(client_info->mac_dst, arp->mac_dst);  in rlb_choose_channel()
594 			ether_addr_copy(client_info->mac_src, arp->mac_src);  in rlb_choose_channel()
618 		      client_info->ip_src == arp->ip_src)) {  in rlb_choose_channel()
622 			u32 hash_src = _simple_hash((u8 *)&arp->ip_src,  in rlb_choose_channel()
623 						    sizeof(arp->ip_src));  in rlb_choose_channel()
628 		client_info->ip_src = arp->ip_src;  in rlb_choose_channel()
629 		client_info->ip_dst = arp->ip_dst;  in rlb_choose_channel()
634 		ether_addr_copy(client_info->mac_dst, arp->mac_dst);  in rlb_choose_channel()
635 		ether_addr_copy(client_info->mac_src, arp->mac_src);  in rlb_choose_channel()
671 	struct arp_pkt *arp = arp_pkt(skb);  in rlb_arp_xmit()  local
677 	if (!bond_slave_has_mac_rx(bond, arp->mac_src))  in rlb_arp_xmit()
680 	if (arp->op_code == htons(ARPOP_REPLY)) {  in rlb_arp_xmit()
684 			bond_hw_addr_copy(arp->mac_src, tx_slave->dev->dev_addr,  in rlb_arp_xmit()
687 	} else if (arp->op_code == htons(ARPOP_REQUEST)) {  in rlb_arp_xmit()
705 		rlb_req_update_subnet_clients(bond, arp->ip_src);  in rlb_arp_xmit()
834 static void rlb_purge_src_ip(struct bonding *bond, struct arp_pkt *arp)  in rlb_purge_src_ip()  argument
837 	u32 ip_src_hash = _simple_hash((u8 *)&(arp->ip_src), sizeof(arp->ip_src));  in rlb_purge_src_ip()
846 		if (entry->ip_src == arp->ip_src &&  in rlb_purge_src_ip()
847 		    !ether_addr_equal_64bits(arp->mac_src, entry->mac_src))  in rlb_purge_src_ip()