old_sk_destruct  1175 net/l2tp/l2tp_core.c 	sk->sk_destruct = tunnel->old_sk_destruct;
old_sk_destruct  1533 net/l2tp/l2tp_core.c 	tunnel->old_sk_destruct = sk->sk_destruct;
old_sk_destruct   172 net/l2tp/l2tp_core.h 	void (*old_sk_destruct)(struct sock *);