udp_portaddr_node 324 net/ipv4/udp.c hlist_add_tail_rcu(&udp_sk(sk)->udp_portaddr_node, udp_portaddr_node 327 net/ipv4/udp.c hlist_add_head_rcu(&udp_sk(sk)->udp_portaddr_node, udp_portaddr_node 1903 net/ipv4/udp.c hlist_del_init_rcu(&udp_sk(sk)->udp_portaddr_node); udp_portaddr_node 1936 net/ipv4/udp.c hlist_del_init_rcu(&udp_sk(sk)->udp_portaddr_node); udp_portaddr_node 1941 net/ipv4/udp.c hlist_add_head_rcu(&udp_sk(sk)->udp_portaddr_node,