Re: [RESEND PATCH v2] net/x25: Fix null-ptr-deref in x25_connect

[Xie He]

> @@ -825,7 +825,7 @@  static int x25_connect(struct socket *sock, struct sockaddr *uaddr,
>  	sock->state = SS_CONNECTED;
>  	rc = 0;
>  out_put_neigh:
> -	if (rc) {
> +	if (rc && x25->neighbour) {
>  		read_lock_bh(&x25_list_lock);
>  		x25_neigh_put(x25->neighbour);
>  		x25->neighbour = NULL;

Thanks! It's amazing to see we are trying to fix the same issue.

Reviewed-by: Xie He <xie.he.0141@xxxxxxxxx>