21 static int bond_option_active_slave_set(struct bonding *bond,
23 static int bond_option_miimon_set(struct bonding *bond,
25 static int bond_option_updelay_set(struct bonding *bond,
27 static int bond_option_downdelay_set(struct bonding *bond,
29 static int bond_option_use_carrier_set(struct bonding *bond,
31 static int bond_option_arp_interval_set(struct bonding *bond,
33 static int bond_option_arp_ip_target_add(struct bonding *bond, __be32 target);
34 static int bond_option_arp_ip_target_rem(struct bonding *bond, __be32 target);
35 static int bond_option_arp_ip_targets_set(struct bonding *bond,
37 static int bond_option_arp_validate_set(struct bonding *bond,
39 static int bond_option_arp_all_targets_set(struct bonding *bond,
41 static int bond_option_primary_set(struct bonding *bond,
43 static int bond_option_primary_reselect_set(struct bonding *bond,
45 static int bond_option_fail_over_mac_set(struct bonding *bond,
47 static int bond_option_xmit_hash_policy_set(struct bonding *bond,
49 static int bond_option_resend_igmp_set(struct bonding *bond,
51 static int bond_option_num_peer_notif_set(struct bonding *bond,
53 static int bond_option_all_slaves_active_set(struct bonding *bond,
55 static int bond_option_min_links_set(struct bonding *bond,
57 static int bond_option_lp_interval_set(struct bonding *bond,
59 static int bond_option_pps_set(struct bonding *bond,
61 static int bond_option_lacp_rate_set(struct bonding *bond,
63 static int bond_option_ad_select_set(struct bonding *bond,
65 static int bond_option_queue_id_set(struct bonding *bond,
67 static int bond_option_mode_set(struct bonding *bond,
69 static int bond_option_slaves_set(struct bonding *bond,
71 static int bond_option_tlb_dynamic_lb_set(struct bonding *bond,
73 static int bond_option_ad_actor_sys_prio_set(struct bonding *bond,
75 static int bond_option_ad_actor_system_set(struct bonding *bond,
77 static int bond_option_ad_user_port_key_set(struct bonding *bond,
568 static int bond_opt_check_deps(struct bonding *bond,  in bond_opt_check_deps()  argument
571 	struct bond_params *params = &bond->params;  in bond_opt_check_deps()
575 	if ((opt->flags & BOND_OPTFLAG_NOSLAVES) && bond_has_slaves(bond))  in bond_opt_check_deps()
577 	if ((opt->flags & BOND_OPTFLAG_IFDOWN) && (bond->dev->flags & IFF_UP))  in bond_opt_check_deps()
583 static void bond_opt_dep_print(struct bonding *bond,  in bond_opt_dep_print()  argument
589 	params = &bond->params;  in bond_opt_dep_print()
592 		netdev_err(bond->dev, "option %s: mode dependency failed, not supported in mode %s(%llu)\n",  in bond_opt_dep_print()
596 static void bond_opt_error_interpret(struct bonding *bond,  in bond_opt_error_interpret()  argument
611 				netdev_err(bond->dev, "option %s: invalid value (%s)\n",  in bond_opt_error_interpret()
614 				netdev_err(bond->dev, "option %s: invalid value (%llu)\n",  in bond_opt_error_interpret()
622 		netdev_err(bond->dev, "option %s: allowed values %llu - %llu\n",  in bond_opt_error_interpret()
626 		bond_opt_dep_print(bond, opt);  in bond_opt_error_interpret()
629 		netdev_err(bond->dev, "option %s: unable to set because the bond device has slaves\n",  in bond_opt_error_interpret()
633 		netdev_err(bond->dev, "option %s: unable to set because the bond device is up\n",  in bond_opt_error_interpret()
651 int __bond_opt_set(struct bonding *bond,  in __bond_opt_set()  argument
663 	ret = bond_opt_check_deps(bond, opt);  in __bond_opt_set()
671 	ret = opt->set(bond, retval);  in __bond_opt_set()
674 		bond_opt_error_interpret(bond, opt, ret, val);  in __bond_opt_set()
675 	else if (bond->dev->reg_state == NETREG_REGISTERED)  in __bond_opt_set()
676 		call_netdevice_notifiers(NETDEV_CHANGEINFODATA, bond->dev);  in __bond_opt_set()
690 int bond_opt_tryset_rtnl(struct bonding *bond, unsigned int option, char *buf)  in bond_opt_tryset_rtnl()  argument
698 	ret = __bond_opt_set(bond, option, &optval);  in bond_opt_tryset_rtnl()
719 static int bond_option_mode_set(struct bonding *bond,  in bond_option_mode_set()  argument
722 	if (!bond_mode_uses_arp(newval->value) && bond->params.arp_interval) {  in bond_option_mode_set()
723 		netdev_info(bond->dev, "%s mode is incompatible with arp monitoring, start mii monitoring\n",  in bond_option_mode_set()
726 		bond->params.arp_interval = 0;  in bond_option_mode_set()
728 		bond->params.miimon = BOND_DEFAULT_MIIMON;  in bond_option_mode_set()
729 		netdev_info(bond->dev, "Setting MII monitoring interval to %d\n",  in bond_option_mode_set()
730 			    bond->params.miimon);  in bond_option_mode_set()
734 	bond->params.arp_validate = BOND_ARP_VALIDATE_NONE;  in bond_option_mode_set()
735 	bond->params.mode = newval->value;  in bond_option_mode_set()
740 static int bond_option_active_slave_set(struct bonding *bond,  in bond_option_active_slave_set()  argument
751 		slave_dev = __dev_get_by_name(dev_net(bond->dev), ifname);  in bond_option_active_slave_set()
758 			netdev_err(bond->dev, "Device %s is not bonding slave\n",  in bond_option_active_slave_set()
763 		if (bond->dev != netdev_master_upper_dev_get(slave_dev)) {  in bond_option_active_slave_set()
764 			netdev_err(bond->dev, "Device %s is not our slave\n",  in bond_option_active_slave_set()
773 		netdev_info(bond->dev, "Clearing current active slave\n");  in bond_option_active_slave_set()
774 		RCU_INIT_POINTER(bond->curr_active_slave, NULL);  in bond_option_active_slave_set()
775 		bond_select_active_slave(bond);  in bond_option_active_slave_set()
777 		struct slave *old_active = rtnl_dereference(bond->curr_active_slave);  in bond_option_active_slave_set()
784 			netdev_info(bond->dev, "%s is already the current active slave\n",  in bond_option_active_slave_set()
789 				netdev_info(bond->dev, "Setting %s as active slave\n",  in bond_option_active_slave_set()
791 				bond_change_active_slave(bond, new_active);  in bond_option_active_slave_set()
793 …	netdev_err(bond->dev, "Could not set %s as active slave; either %s is down or the link is down\n",  in bond_option_active_slave_set()
809 static int bond_option_miimon_set(struct bonding *bond,  in bond_option_miimon_set()  argument
812 	netdev_info(bond->dev, "Setting MII monitoring interval to %llu\n",  in bond_option_miimon_set()
814 	bond->params.miimon = newval->value;  in bond_option_miimon_set()
815 	if (bond->params.updelay)  in bond_option_miimon_set()
816 …netdev_info(bond->dev, "Note: Updating updelay (to %d) since it is a multiple of the miimon value\…  in bond_option_miimon_set()
817 			bond->params.updelay * bond->params.miimon);  in bond_option_miimon_set()
818 	if (bond->params.downdelay)  in bond_option_miimon_set()
819 …netdev_info(bond->dev, "Note: Updating downdelay (to %d) since it is a multiple of the miimon valu…  in bond_option_miimon_set()
820 			    bond->params.downdelay * bond->params.miimon);  in bond_option_miimon_set()
821 	if (newval->value && bond->params.arp_interval) {  in bond_option_miimon_set()
822 …netdev_info(bond->dev, "MII monitoring cannot be used with ARP monitoring - disabling ARP monitori…  in bond_option_miimon_set()
823 		bond->params.arp_interval = 0;  in bond_option_miimon_set()
824 		if (bond->params.arp_validate)  in bond_option_miimon_set()
825 			bond->params.arp_validate = BOND_ARP_VALIDATE_NONE;  in bond_option_miimon_set()
827 	if (bond->dev->flags & IFF_UP) {  in bond_option_miimon_set()
834 			cancel_delayed_work_sync(&bond->mii_work);  in bond_option_miimon_set()
836 			cancel_delayed_work_sync(&bond->arp_work);  in bond_option_miimon_set()
837 			queue_delayed_work(bond->wq, &bond->mii_work, 0);  in bond_option_miimon_set()
848 static int bond_option_updelay_set(struct bonding *bond,  in bond_option_updelay_set()  argument
853 	if (!bond->params.miimon) {  in bond_option_updelay_set()
854 		netdev_err(bond->dev, "Unable to set up delay as MII monitoring is disabled\n");  in bond_option_updelay_set()
857 	if ((value % bond->params.miimon) != 0) {  in bond_option_updelay_set()
858 …netdev_warn(bond->dev, "up delay (%d) is not a multiple of miimon (%d), updelay rounded to %d ms\n…  in bond_option_updelay_set()
859 			    value, bond->params.miimon,  in bond_option_updelay_set()
860 			    (value / bond->params.miimon) *  in bond_option_updelay_set()
861 			    bond->params.miimon);  in bond_option_updelay_set()
863 	bond->params.updelay = value / bond->params.miimon;  in bond_option_updelay_set()
864 	netdev_info(bond->dev, "Setting up delay to %d\n",  in bond_option_updelay_set()
865 		    bond->params.updelay * bond->params.miimon);  in bond_option_updelay_set()
870 static int bond_option_downdelay_set(struct bonding *bond,  in bond_option_downdelay_set()  argument
875 	if (!bond->params.miimon) {  in bond_option_downdelay_set()
876 		netdev_err(bond->dev, "Unable to set down delay as MII monitoring is disabled\n");  in bond_option_downdelay_set()
879 	if ((value % bond->params.miimon) != 0) {  in bond_option_downdelay_set()
880 …netdev_warn(bond->dev, "down delay (%d) is not a multiple of miimon (%d), delay rounded to %d ms\n…  in bond_option_downdelay_set()
881 			    value, bond->params.miimon,  in bond_option_downdelay_set()
882 			    (value / bond->params.miimon) *  in bond_option_downdelay_set()
883 			    bond->params.miimon);  in bond_option_downdelay_set()
885 	bond->params.downdelay = value / bond->params.miimon;  in bond_option_downdelay_set()
886 	netdev_info(bond->dev, "Setting down delay to %d\n",  in bond_option_downdelay_set()
887 		    bond->params.downdelay * bond->params.miimon);  in bond_option_downdelay_set()
892 static int bond_option_use_carrier_set(struct bonding *bond,  in bond_option_use_carrier_set()  argument
895 	netdev_info(bond->dev, "Setting use_carrier to %llu\n",  in bond_option_use_carrier_set()
897 	bond->params.use_carrier = newval->value;  in bond_option_use_carrier_set()
906 static int bond_option_arp_interval_set(struct bonding *bond,  in bond_option_arp_interval_set()  argument
909 	netdev_info(bond->dev, "Setting ARP monitoring interval to %llu\n",  in bond_option_arp_interval_set()
911 	bond->params.arp_interval = newval->value;  in bond_option_arp_interval_set()
913 		if (bond->params.miimon) {  in bond_option_arp_interval_set()
914 …netdev_info(bond->dev, "ARP monitoring cannot be used with MII monitoring. Disabling MII monitorin…  in bond_option_arp_interval_set()
915 			bond->params.miimon = 0;  in bond_option_arp_interval_set()
917 		if (!bond->params.arp_targets[0])  in bond_option_arp_interval_set()
918 …netdev_info(bond->dev, "ARP monitoring has been set up, but no ARP targets have been specified\n");  in bond_option_arp_interval_set()
920 	if (bond->dev->flags & IFF_UP) {  in bond_option_arp_interval_set()
927 			if (bond->params.arp_validate)  in bond_option_arp_interval_set()
928 				bond->recv_probe = NULL;  in bond_option_arp_interval_set()
929 			cancel_delayed_work_sync(&bond->arp_work);  in bond_option_arp_interval_set()
932 			bond->recv_probe = bond_arp_rcv;  in bond_option_arp_interval_set()
933 			cancel_delayed_work_sync(&bond->mii_work);  in bond_option_arp_interval_set()
934 			queue_delayed_work(bond->wq, &bond->arp_work, 0);  in bond_option_arp_interval_set()
941 static void _bond_options_arp_ip_target_set(struct bonding *bond, int slot,  in _bond_options_arp_ip_target_set()  argument
945 	__be32 *targets = bond->params.arp_targets;  in _bond_options_arp_ip_target_set()
950 		bond_for_each_slave(bond, slave, iter)  in _bond_options_arp_ip_target_set()
956 static int _bond_option_arp_ip_target_add(struct bonding *bond, __be32 target)  in _bond_option_arp_ip_target_add()  argument
958 	__be32 *targets = bond->params.arp_targets;  in _bond_option_arp_ip_target_add()
962 		netdev_err(bond->dev, "invalid ARP target %pI4 specified for addition\n",  in _bond_option_arp_ip_target_add()
968 		netdev_err(bond->dev, "ARP target %pI4 is already present\n",  in _bond_option_arp_ip_target_add()
975 		netdev_err(bond->dev, "ARP target table is full!\n");  in _bond_option_arp_ip_target_add()
979 	netdev_info(bond->dev, "Adding ARP target %pI4\n", &target);  in _bond_option_arp_ip_target_add()
981 	_bond_options_arp_ip_target_set(bond, ind, target, jiffies);  in _bond_option_arp_ip_target_add()
986 static int bond_option_arp_ip_target_add(struct bonding *bond, __be32 target)  in bond_option_arp_ip_target_add()  argument
988 	return _bond_option_arp_ip_target_add(bond, target);  in bond_option_arp_ip_target_add()
991 static int bond_option_arp_ip_target_rem(struct bonding *bond, __be32 target)  in bond_option_arp_ip_target_rem()  argument
993 	__be32 *targets = bond->params.arp_targets;  in bond_option_arp_ip_target_rem()
1000 		netdev_err(bond->dev, "invalid ARP target %pI4 specified for removal\n",  in bond_option_arp_ip_target_rem()
1007 		netdev_err(bond->dev, "unable to remove nonexistent ARP target %pI4\n",  in bond_option_arp_ip_target_rem()
1012 	if (ind == 0 && !targets[1] && bond->params.arp_interval)  in bond_option_arp_ip_target_rem()
1013 		netdev_warn(bond->dev, "Removing last arp target with arp_interval on\n");  in bond_option_arp_ip_target_rem()
1015 	netdev_info(bond->dev, "Removing ARP target %pI4\n", &target);  in bond_option_arp_ip_target_rem()
1017 	bond_for_each_slave(bond, slave, iter) {  in bond_option_arp_ip_target_rem()
1030 void bond_option_arp_ip_targets_clear(struct bonding *bond)  in bond_option_arp_ip_targets_clear()  argument
1035 		_bond_options_arp_ip_target_set(bond, i, 0, 0);  in bond_option_arp_ip_targets_clear()
1038 static int bond_option_arp_ip_targets_set(struct bonding *bond,  in bond_option_arp_ip_targets_set()  argument
1046 			netdev_err(bond->dev, "invalid ARP target %pI4 specified\n",  in bond_option_arp_ip_targets_set()
1051 			ret = bond_option_arp_ip_target_add(bond, target);  in bond_option_arp_ip_targets_set()
1053 			ret = bond_option_arp_ip_target_rem(bond, target);  in bond_option_arp_ip_targets_set()
1055 			netdev_err(bond->dev, "no command found in arp_ip_targets file - use +<addr> or -<addr>\n");  in bond_option_arp_ip_targets_set()
1058 		ret = bond_option_arp_ip_target_add(bond, target);  in bond_option_arp_ip_targets_set()
1064 static int bond_option_arp_validate_set(struct bonding *bond,  in bond_option_arp_validate_set()  argument
1067 	netdev_info(bond->dev, "Setting arp_validate to %s (%llu)\n",  in bond_option_arp_validate_set()
1070 	if (bond->dev->flags & IFF_UP) {  in bond_option_arp_validate_set()
1072 			bond->recv_probe = NULL;  in bond_option_arp_validate_set()
1073 		else if (bond->params.arp_interval)  in bond_option_arp_validate_set()
1074 			bond->recv_probe = bond_arp_rcv;  in bond_option_arp_validate_set()
1076 	bond->params.arp_validate = newval->value;  in bond_option_arp_validate_set()
1081 static int bond_option_arp_all_targets_set(struct bonding *bond,  in bond_option_arp_all_targets_set()  argument
1084 	netdev_info(bond->dev, "Setting arp_all_targets to %s (%llu)\n",  in bond_option_arp_all_targets_set()
1086 	bond->params.arp_all_targets = newval->value;  in bond_option_arp_all_targets_set()
1091 static int bond_option_primary_set(struct bonding *bond,  in bond_option_primary_set()  argument
1105 		netdev_info(bond->dev, "Setting primary slave to None\n");  in bond_option_primary_set()
1106 		RCU_INIT_POINTER(bond->primary_slave, NULL);  in bond_option_primary_set()
1107 		memset(bond->params.primary, 0, sizeof(bond->params.primary));  in bond_option_primary_set()
1108 		bond_select_active_slave(bond);  in bond_option_primary_set()
1112 	bond_for_each_slave(bond, slave, iter) {  in bond_option_primary_set()
1114 			netdev_info(bond->dev, "Setting %s as primary slave\n",  in bond_option_primary_set()
1116 			rcu_assign_pointer(bond->primary_slave, slave);  in bond_option_primary_set()
1117 			strcpy(bond->params.primary, slave->dev->name);  in bond_option_primary_set()
1118 			bond_select_active_slave(bond);  in bond_option_primary_set()
1123 	if (rtnl_dereference(bond->primary_slave)) {  in bond_option_primary_set()
1124 		netdev_info(bond->dev, "Setting primary slave to None\n");  in bond_option_primary_set()
1125 		RCU_INIT_POINTER(bond->primary_slave, NULL);  in bond_option_primary_set()
1126 		bond_select_active_slave(bond);  in bond_option_primary_set()
1128 	strncpy(bond->params.primary, primary, IFNAMSIZ);  in bond_option_primary_set()
1129 	bond->params.primary[IFNAMSIZ - 1] = 0;  in bond_option_primary_set()
1131 	netdev_info(bond->dev, "Recording %s as primary, but it has not been enslaved to %s yet\n",  in bond_option_primary_set()
1132 		    primary, bond->dev->name);  in bond_option_primary_set()
1140 static int bond_option_primary_reselect_set(struct bonding *bond,  in bond_option_primary_reselect_set()  argument
1143 	netdev_info(bond->dev, "Setting primary_reselect to %s (%llu)\n",  in bond_option_primary_reselect_set()
1145 	bond->params.primary_reselect = newval->value;  in bond_option_primary_reselect_set()
1148 	bond_select_active_slave(bond);  in bond_option_primary_reselect_set()
1154 static int bond_option_fail_over_mac_set(struct bonding *bond,  in bond_option_fail_over_mac_set()  argument
1157 	netdev_info(bond->dev, "Setting fail_over_mac to %s (%llu)\n",  in bond_option_fail_over_mac_set()
1159 	bond->params.fail_over_mac = newval->value;  in bond_option_fail_over_mac_set()
1164 static int bond_option_xmit_hash_policy_set(struct bonding *bond,  in bond_option_xmit_hash_policy_set()  argument
1167 	netdev_info(bond->dev, "Setting xmit hash policy to %s (%llu)\n",  in bond_option_xmit_hash_policy_set()
1169 	bond->params.xmit_policy = newval->value;  in bond_option_xmit_hash_policy_set()
1174 static int bond_option_resend_igmp_set(struct bonding *bond,  in bond_option_resend_igmp_set()  argument
1177 	netdev_info(bond->dev, "Setting resend_igmp to %llu\n",  in bond_option_resend_igmp_set()
1179 	bond->params.resend_igmp = newval->value;  in bond_option_resend_igmp_set()
1184 static int bond_option_num_peer_notif_set(struct bonding *bond,  in bond_option_num_peer_notif_set()  argument
1187 	bond->params.num_peer_notif = newval->value;  in bond_option_num_peer_notif_set()
1192 static int bond_option_all_slaves_active_set(struct bonding *bond,  in bond_option_all_slaves_active_set()  argument
1198 	if (newval->value == bond->params.all_slaves_active)  in bond_option_all_slaves_active_set()
1200 	bond->params.all_slaves_active = newval->value;  in bond_option_all_slaves_active_set()
1201 	bond_for_each_slave(bond, slave, iter) {  in bond_option_all_slaves_active_set()
1213 static int bond_option_min_links_set(struct bonding *bond,  in bond_option_min_links_set()  argument
1216 	netdev_info(bond->dev, "Setting min links value to %llu\n",  in bond_option_min_links_set()
1218 	bond->params.min_links = newval->value;  in bond_option_min_links_set()
1219 	bond_set_carrier(bond);  in bond_option_min_links_set()
1224 static int bond_option_lp_interval_set(struct bonding *bond,  in bond_option_lp_interval_set()  argument
1227 	bond->params.lp_interval = newval->value;  in bond_option_lp_interval_set()
1232 static int bond_option_pps_set(struct bonding *bond,  in bond_option_pps_set()  argument
1235 	bond->params.packets_per_slave = newval->value;  in bond_option_pps_set()
1237 		bond->params.reciprocal_packets_per_slave =  in bond_option_pps_set()
1243 		bond->params.reciprocal_packets_per_slave =  in bond_option_pps_set()
1250 static int bond_option_lacp_rate_set(struct bonding *bond,  in bond_option_lacp_rate_set()  argument
1253 	netdev_info(bond->dev, "Setting LACP rate to %s (%llu)\n",  in bond_option_lacp_rate_set()
1255 	bond->params.lacp_fast = newval->value;  in bond_option_lacp_rate_set()
1256 	bond_3ad_update_lacp_rate(bond);  in bond_option_lacp_rate_set()
1261 static int bond_option_ad_select_set(struct bonding *bond,  in bond_option_ad_select_set()  argument
1264 	netdev_info(bond->dev, "Setting ad_select to %s (%llu)\n",  in bond_option_ad_select_set()
1266 	bond->params.ad_select = newval->value;  in bond_option_ad_select_set()
1271 static int bond_option_queue_id_set(struct bonding *bond,  in bond_option_queue_id_set()  argument
1295 	    qid > bond->dev->real_num_tx_queues)  in bond_option_queue_id_set()
1299 	sdev = __dev_get_by_name(dev_net(bond->dev), newval->string);  in bond_option_queue_id_set()
1305 	bond_for_each_slave(bond, slave, iter) {  in bond_option_queue_id_set()
1326 	netdev_info(bond->dev, "invalid input for queue_id set\n");  in bond_option_queue_id_set()
1332 static int bond_option_slaves_set(struct bonding *bond,  in bond_option_slaves_set()  argument
1346 	dev = __dev_get_by_name(dev_net(bond->dev), ifname);  in bond_option_slaves_set()
1348 		netdev_info(bond->dev, "interface %s does not exist!\n",  in bond_option_slaves_set()
1356 		netdev_info(bond->dev, "Adding slave %s\n", dev->name);  in bond_option_slaves_set()
1357 		ret = bond_enslave(bond->dev, dev);  in bond_option_slaves_set()
1361 		netdev_info(bond->dev, "Removing slave %s\n", dev->name);  in bond_option_slaves_set()
1362 		ret = bond_release(bond->dev, dev);  in bond_option_slaves_set()
1373 	netdev_err(bond->dev, "no command found in slaves file - use +ifname or -ifname\n");  in bond_option_slaves_set()
1378 static int bond_option_tlb_dynamic_lb_set(struct bonding *bond,  in bond_option_tlb_dynamic_lb_set()  argument
1381 	netdev_info(bond->dev, "Setting dynamic-lb to %s (%llu)\n",  in bond_option_tlb_dynamic_lb_set()
1383 	bond->params.tlb_dynamic_lb = newval->value;  in bond_option_tlb_dynamic_lb_set()
1388 static int bond_option_ad_actor_sys_prio_set(struct bonding *bond,  in bond_option_ad_actor_sys_prio_set()  argument
1391 	netdev_info(bond->dev, "Setting ad_actor_sys_prio to %llu\n",  in bond_option_ad_actor_sys_prio_set()
1394 	bond->params.ad_actor_sys_prio = newval->value;  in bond_option_ad_actor_sys_prio_set()
1398 static int bond_option_ad_actor_system_set(struct bonding *bond,  in bond_option_ad_actor_system_set()  argument
1419 	netdev_info(bond->dev, "Setting ad_actor_system to %pM\n", mac);  in bond_option_ad_actor_system_set()
1420 	ether_addr_copy(bond->params.ad_actor_system, mac);  in bond_option_ad_actor_system_set()
1424 	netdev_err(bond->dev, "Invalid MAC address.\n");  in bond_option_ad_actor_system_set()
1428 static int bond_option_ad_user_port_key_set(struct bonding *bond,  in bond_option_ad_user_port_key_set()  argument
1431 	netdev_info(bond->dev, "Setting ad_user_port_key to %llu\n",  in bond_option_ad_user_port_key_set()
1434 	bond->params.ad_user_port_key = newval->value;  in bond_option_ad_user_port_key_set()