100 	struct net_bridge *br;  in br_get_link_af_size_filtered()  local
109 		br = netdev_priv(dev);  in br_get_link_af_size_filtered()
110 		vg = br_vlan_group_rcu(br);  in br_get_link_af_size_filtered()
381 	struct net_bridge *br;  in br_fill_ifinfo()  local
386 		br = port->br;  in br_fill_ifinfo()
388 		br = netdev_priv(dev);  in br_fill_ifinfo()
390 	br_debug(br, "br_fill_info event %d port %s master %s\n",  in br_fill_ifinfo()
391 		     event, dev->name, br->dev->name);  in br_fill_ifinfo()
406 	    nla_put_u32(skb, IFLA_MASTER, br->dev->ifindex) ||  in br_fill_ifinfo()
436 			vg = br_vlan_group_rcu(br);  in br_fill_ifinfo()
470 void br_ifinfo_notify(int event, const struct net_bridge *br,  in br_ifinfo_notify()  argument
480 	if (WARN_ON(!port && !br))  in br_ifinfo_notify()
485 		br = port->br;  in br_ifinfo_notify()
488 		dev = br->dev;  in br_ifinfo_notify()
492 	br_debug(br, "port %u(%s) event %d\n", port_no, dev->name, event);  in br_ifinfo_notify()
527 static int br_vlan_info(struct net_bridge *br, struct net_bridge_port *p,  in br_vlan_info()  argument
543 			err = br_vlan_add(br, vinfo->vid, vinfo->flags,  in br_vlan_info()
556 			    !br_vlan_delete(p->br, vinfo->vid))  in br_vlan_info()
558 		} else if (!br_vlan_delete(br, vinfo->vid)) {  in br_vlan_info()
567 static int br_process_vlan_info(struct net_bridge *br,  in br_process_vlan_info()  argument
601 			err = br_vlan_info(br, p, cmd, &tmp_vinfo, changed);  in br_process_vlan_info()
610 	return br_vlan_info(br, p, cmd, vinfo_curr, changed);  in br_process_vlan_info()
613 static int br_afspec(struct net_bridge *br,  in br_afspec()  argument
634 			err = br_process_vlan_tunnel_info(br, p, cmd,  in br_afspec()
645 			err = br_process_vlan_info(br, p, cmd, vinfo_curr,  in br_afspec()
686 	if (p->br->stp_enabled == BR_KERNEL_STP)  in br_set_port_state()
697 	br_port_state_selection(p->br);  in br_set_port_state()
802 		br_fdb_delete_by_port(p->br, p, 0, 0);  in br_setport()
855 	struct net_bridge *br = (struct net_bridge *)netdev_priv(dev);  in br_setlink()  local
882 			spin_lock_bh(&p->br->lock);  in br_setlink()
884 			spin_unlock_bh(&p->br->lock);  in br_setlink()
890 			spin_lock_bh(&p->br->lock);  in br_setlink()
892 			spin_unlock_bh(&p->br->lock);  in br_setlink()
900 		err = br_afspec(br, p, afspec, RTM_SETLINK, &changed);  in br_setlink()
903 		br_ifinfo_notify(RTM_NEWLINK, br, p);  in br_setlink()
911 	struct net_bridge *br = (struct net_bridge *)netdev_priv(dev);  in br_dellink()  local
926 	err = br_afspec(br, p, afspec, RTM_DELLINK, &changed);  in br_dellink()
931 		br_ifinfo_notify(RTM_NEWLINK, br, p);  in br_dellink()
977 	struct net_bridge *br = netdev_priv(brdev);  in br_port_slave_changelink()  local
983 	spin_lock_bh(&br->lock);  in br_port_slave_changelink()
985 	spin_unlock_bh(&br->lock);  in br_port_slave_changelink()
1043 	struct net_bridge *br = netdev_priv(brdev);  in br_changelink()  local
1050 		err = br_set_forward_delay(br, nla_get_u32(data[IFLA_BR_FORWARD_DELAY]));  in br_changelink()
1056 		err = br_set_hello_time(br, nla_get_u32(data[IFLA_BR_HELLO_TIME]));  in br_changelink()
1062 		err = br_set_max_age(br, nla_get_u32(data[IFLA_BR_MAX_AGE]));  in br_changelink()
1068 		err = br_set_ageing_time(br, nla_get_u32(data[IFLA_BR_AGEING_TIME]));  in br_changelink()
1076 		br_stp_set_enabled(br, stp_enabled);  in br_changelink()
1082 		br_stp_set_bridge_priority(br, priority);  in br_changelink()
1088 		err = __br_vlan_filter_toggle(br, vlan_filter);  in br_changelink()
1097 		err = __br_vlan_set_proto(br, vlan_proto);  in br_changelink()
1105 		err = __br_vlan_set_default_pvid(br, defpvid);  in br_changelink()
1113 		err = br_vlan_set_stats(br, vlan_stats);  in br_changelink()
1124 		br->group_fwd_mask = fwd_mask;  in br_changelink()
1139 		spin_lock_bh(&br->lock);  in br_changelink()
1140 		memcpy(br->group_addr, new_addr, sizeof(br->group_addr));  in br_changelink()
1141 		spin_unlock_bh(&br->lock);  in br_changelink()
1142 		br->group_addr_set = true;  in br_changelink()
1143 		br_recalculate_fwd_mask(br);  in br_changelink()
1147 		br_fdb_flush(br);  in br_changelink()
1153 		err = br_multicast_set_router(br, multicast_router);  in br_changelink()
1161 		err = br_multicast_toggle(br, mcast_snooping);  in br_changelink()
1170 		br->multicast_query_use_ifaddr = !!val;  in br_changelink()
1176 		err = br_multicast_set_querier(br, mcast_querier);  in br_changelink()
1184 		br->hash_elasticity = val;  in br_changelink()
1190 		err = br_multicast_set_hash_max(br, hash_max);  in br_changelink()
1198 		br->multicast_last_member_count = val;  in br_changelink()
1204 		br->multicast_startup_query_count = val;  in br_changelink()
1210 		br->multicast_last_member_interval = clock_t_to_jiffies(val);  in br_changelink()
1216 		br->multicast_membership_interval = clock_t_to_jiffies(val);  in br_changelink()
1222 		br->multicast_querier_interval = clock_t_to_jiffies(val);  in br_changelink()
1228 		br->multicast_query_interval = clock_t_to_jiffies(val);  in br_changelink()
1234 		br->multicast_query_response_interval = clock_t_to_jiffies(val);  in br_changelink()
1240 		br->multicast_startup_query_interval = clock_t_to_jiffies(val);  in br_changelink()
1247 		br->multicast_stats_enabled = !!mcast_stats;  in br_changelink()
1254 		err = br_multicast_set_igmp_version(br, igmp_version);  in br_changelink()
1264 		err = br_multicast_set_mld_version(br, mld_version);  in br_changelink()
1274 		br->nf_call_iptables = val ? true : false;  in br_changelink()
1280 		br->nf_call_ip6tables = val ? true : false;  in br_changelink()
1286 		br->nf_call_arptables = val ? true : false;  in br_changelink()
1297 	struct net_bridge *br = netdev_priv(dev);  in br_dev_newlink()  local
1305 		spin_lock_bh(&br->lock);  in br_dev_newlink()
1306 		br_stp_change_bridge_id(br, nla_data(tb[IFLA_ADDRESS]));  in br_dev_newlink()
1307 		spin_unlock_bh(&br->lock);  in br_dev_newlink()
1372 	struct net_bridge *br = netdev_priv(brdev);  in br_fill_info()  local
1373 	u32 forward_delay = jiffies_to_clock_t(br->forward_delay);  in br_fill_info()
1374 	u32 hello_time = jiffies_to_clock_t(br->hello_time);  in br_fill_info()
1375 	u32 age_time = jiffies_to_clock_t(br->max_age);  in br_fill_info()
1376 	u32 ageing_time = jiffies_to_clock_t(br->ageing_time);  in br_fill_info()
1377 	u32 stp_enabled = br->stp_enabled;  in br_fill_info()
1378 	u16 priority = (br->bridge_id.prio[0] << 8) | br->bridge_id.prio[1];  in br_fill_info()
1379 	u8 vlan_enabled = br_vlan_enabled(br->dev);  in br_fill_info()
1382 	clockval = br_timer_value(&br->hello_timer);  in br_fill_info()
1385 	clockval = br_timer_value(&br->tcn_timer);  in br_fill_info()
1388 	clockval = br_timer_value(&br->topology_change_timer);  in br_fill_info()
1392 	clockval = br_timer_value(&br->gc_work.timer);  in br_fill_info()
1403 	    nla_put_u16(skb, IFLA_BR_GROUP_FWD_MASK, br->group_fwd_mask) ||  in br_fill_info()
1405 		    &br->bridge_id) ||  in br_fill_info()
1407 		    &br->designated_root) ||  in br_fill_info()
1408 	    nla_put_u16(skb, IFLA_BR_ROOT_PORT, br->root_port) ||  in br_fill_info()
1409 	    nla_put_u32(skb, IFLA_BR_ROOT_PATH_COST, br->root_path_cost) ||  in br_fill_info()
1410 	    nla_put_u8(skb, IFLA_BR_TOPOLOGY_CHANGE, br->topology_change) ||  in br_fill_info()
1412 		       br->topology_change_detected) ||  in br_fill_info()
1413 	    nla_put(skb, IFLA_BR_GROUP_ADDR, ETH_ALEN, br->group_addr))  in br_fill_info()
1417 	if (nla_put_be16(skb, IFLA_BR_VLAN_PROTOCOL, br->vlan_proto) ||  in br_fill_info()
1418 	    nla_put_u16(skb, IFLA_BR_VLAN_DEFAULT_PVID, br->default_pvid) ||  in br_fill_info()
1419 	    nla_put_u8(skb, IFLA_BR_VLAN_STATS_ENABLED, br->vlan_stats_enabled))  in br_fill_info()
1423 	if (nla_put_u8(skb, IFLA_BR_MCAST_ROUTER, br->multicast_router) ||  in br_fill_info()
1424 	    nla_put_u8(skb, IFLA_BR_MCAST_SNOOPING, !br->multicast_disabled) ||  in br_fill_info()
1426 		       br->multicast_query_use_ifaddr) ||  in br_fill_info()
1427 	    nla_put_u8(skb, IFLA_BR_MCAST_QUERIER, br->multicast_querier) ||  in br_fill_info()
1429 		       br->multicast_stats_enabled) ||  in br_fill_info()
1431 			br->hash_elasticity) ||  in br_fill_info()
1432 	    nla_put_u32(skb, IFLA_BR_MCAST_HASH_MAX, br->hash_max) ||  in br_fill_info()
1434 			br->multicast_last_member_count) ||  in br_fill_info()
1436 			br->multicast_startup_query_count) ||  in br_fill_info()
1438 		       br->multicast_igmp_version))  in br_fill_info()
1442 		       br->multicast_mld_version))  in br_fill_info()
1445 	clockval = jiffies_to_clock_t(br->multicast_last_member_interval);  in br_fill_info()
1449 	clockval = jiffies_to_clock_t(br->multicast_membership_interval);  in br_fill_info()
1453 	clockval = jiffies_to_clock_t(br->multicast_querier_interval);  in br_fill_info()
1457 	clockval = jiffies_to_clock_t(br->multicast_query_interval);  in br_fill_info()
1461 	clockval = jiffies_to_clock_t(br->multicast_query_response_interval);  in br_fill_info()
1465 	clockval = jiffies_to_clock_t(br->multicast_startup_query_interval);  in br_fill_info()
1472 		       br->nf_call_iptables ? 1 : 0) ||  in br_fill_info()
1474 		       br->nf_call_ip6tables ? 1 : 0) ||  in br_fill_info()
1476 		       br->nf_call_arptables ? 1 : 0))  in br_fill_info()
1488 	struct net_bridge *br;  in br_get_linkxstats_size()  local
1493 		br = netdev_priv(dev);  in br_get_linkxstats_size()
1494 		vg = br_vlan_group(br);  in br_get_linkxstats_size()
1500 		br = p->br;  in br_get_linkxstats_size()
1526 	struct net_bridge *br;  in br_fill_linkxstats()  local
1532 		br = netdev_priv(dev);  in br_fill_linkxstats()
1533 		vg = br_vlan_group(br);  in br_fill_linkxstats()
1539 		br = p->br;  in br_fill_linkxstats()
1583 		br_multicast_get_stats(br, p, nla_data(nla));  in br_fill_linkxstats()