inet_hash
unsigned int inet_hash;
int ret, inet_hash;
inet_hash = ipv6_addr_hash(&client_sk->sk->sk_v6_daddr);
inet_hash = ipv4_addr_hash(inet_sk(client_sk->sk)->inet_daddr);
inet_hash = ipv4_addr_hash(inet_sk(client_sk->sk)->inet_daddr);
hash_for_each_possible(conn_list, conn, hlist, inet_hash) {
conn->inet_hash = ipv6_addr_hash(&client_sk->sk->sk_v6_daddr);
conn->inet_hash = ipv4_addr_hash(inet_sk(client_sk->sk)->inet_daddr);
conn->inet_hash = ipv4_addr_hash(inet_sk(client_sk->sk)->inet_daddr);
hash_add(conn_list, &conn->hlist, conn->inet_hash);
int inet_hash(struct sock *sk);
.hash = inet_hash,
.hash = inet_hash,