l2tp_ip_sock
struct l2tp_ip_sock *lsk = l2tp_ip_sk(sk);
static struct l2tp_ip_sock *l2tp_ip_sk(const struct sock *sk)
return (struct l2tp_ip_sock *)sk;
.obj_size = sizeof(struct l2tp_ip_sock),
const struct l2tp_ip_sock *l2tp = l2tp_ip_sk(sk);