Extern or forward variable declaration at include/net/genetlink.h, line 18 References: drivers/net/team/team.c, line 2669 drivers/net/wireless/mac80211_hwsim.c, line 2488 fs/dlm/netlink.c, line 77 include/net/genetlink.h, line 18 include/net/genetlink.h, line 50 include/net/genetlink.h, line 53 include/net/genetlink.h, line 57 include/net/genetlink.h, line 113 include/net/genetlink.h, line 156 kernel/taskstats.c, line 676 net/core/drop_monitor.c, line 338 net/hsr/hsr_netlink.c, line 448 net/ieee802154/netlink.c, line 112 net/ipv4/fou.c, line 477 net/ipv4/tcp_metrics.c, line 1092 net/irda/irnetlink.c, line 134 net/l2tp/l2tp_netlink.c, line 804 net/netfilter/ipvs/ip_vs_ctl.c, line 3559 net/netlabel/netlabel_cipso_v4.c, line 739 net/netlabel/netlabel_mgmt.c, line 707 net/netlabel/netlabel_unlabeled.c, line 1325 net/netlink/genetlink.c, line 124 net/netlink/genetlink.c, line 322 net/netlink/genetlink.c, line 513 net/netlink/genetlink.c, line 525 net/netlink/genetlink.c, line 540 net/netlink/genetlink.c, line 706 net/netlink/genetlink.c, line 973 net/nfc/netlink.c, line 1373 net/openvswitch/datapath.c, line 611 net/openvswitch/datapath.c, line 1218 net/openvswitch/datapath.c, line 1606 net/openvswitch/datapath.c, line 1982 net/tipc/netlink.c, line 79 net/wimax/stack.c, line 419 net/wireless/nl80211.c, line 34 net/wireless/nl80211.c, line 36 net/wireless/nl80211.c, line 9536 net/wireless/nl80211.c, line 9605 net/wireless/nl80211.c, line 9634