883 static void bond_hw_addr_swap(struct bonding *bond, struct slave *new_active,  in bond_hw_addr_swap()  argument
897 	if (new_active) {  in bond_hw_addr_swap()
900 			dev_set_promiscuity(new_active->dev, 1);  in bond_hw_addr_swap()
903 			dev_set_allmulti(new_active->dev, 1);  in bond_hw_addr_swap()
907 			dev_uc_sync(new_active->dev, bond->dev);  in bond_hw_addr_swap()
908 			dev_mc_sync(new_active->dev, bond->dev);  in bond_hw_addr_swap()
939 					 struct slave *new_active)  in bond_get_old_active()  argument
945 		if (slave == new_active)  in bond_get_old_active()
962 				  struct slave *new_active,  in bond_do_fail_over_mac()  argument
971 		if (new_active) {  in bond_do_fail_over_mac()
972 			rv = bond_set_dev_addr(bond->dev, new_active->dev);  in bond_do_fail_over_mac()
974 				slave_err(bond->dev, new_active->dev, "Error %d setting bond MAC from slave\n",  in bond_do_fail_over_mac()
983 		if (!new_active)  in bond_do_fail_over_mac()
987 			old_active = bond_get_old_active(bond, new_active);  in bond_do_fail_over_mac()
990 			bond_hw_addr_copy(tmp_mac, new_active->dev->dev_addr,  in bond_do_fail_over_mac()
991 					  new_active->dev->addr_len);  in bond_do_fail_over_mac()
995 			ss.ss_family = new_active->dev->type;  in bond_do_fail_over_mac()
1002 		rv = dev_set_mac_address(new_active->dev,  in bond_do_fail_over_mac()
1005 			slave_err(bond->dev, new_active->dev, "Error %d setting MAC of new active slave\n",  in bond_do_fail_over_mac()
1014 				  new_active->dev->addr_len);  in bond_do_fail_over_mac()
1160 void bond_change_active_slave(struct bonding *bond, struct slave *new_active)  in bond_change_active_slave()  argument
1168 	if (old_active == new_active)  in bond_change_active_slave()
1175 	if (new_active) {  in bond_change_active_slave()
1176 		new_active->last_link_up = jiffies;  in bond_change_active_slave()
1178 		if (new_active->link == BOND_LINK_BACK) {  in bond_change_active_slave()
1180 				slave_info(bond->dev, new_active->dev, "making interface the new active one %d ms earlier\n",  in bond_change_active_slave()
1181 					   (bond->params.updelay - new_active->delay) * bond->params.miimon);  in bond_change_active_slave()
1184 			new_active->delay = 0;  in bond_change_active_slave()
1185 			bond_set_slave_link_state(new_active, BOND_LINK_UP,  in bond_change_active_slave()
1189 				bond_3ad_handle_link_change(new_active, BOND_LINK_UP);  in bond_change_active_slave()
1192 				bond_alb_handle_link_change(bond, new_active, BOND_LINK_UP);  in bond_change_active_slave()
1195 				slave_info(bond->dev, new_active->dev, "making interface the new active one\n");  in bond_change_active_slave()
1200 		bond_hw_addr_swap(bond, new_active, old_active);  in bond_change_active_slave()
1203 		bond_alb_handle_active_change(bond, new_active);  in bond_change_active_slave()
1207 		if (new_active)  in bond_change_active_slave()
1208 			bond_set_slave_active_flags(new_active,  in bond_change_active_slave()
1211 		rcu_assign_pointer(bond->curr_active_slave, new_active);  in bond_change_active_slave()
1219 		if (new_active) {  in bond_change_active_slave()
1222 			bond_set_slave_active_flags(new_active,  in bond_change_active_slave()
1226 				bond_do_fail_over_mac(bond, new_active,  in bond_change_active_slave()
1256 	    ((bond_uses_primary(bond) && new_active) ||  in bond_change_active_slave()