From: Guillaume Nault <g.na...@alphalink.fr> Date: Mon, 6 Jun 2016 13:48:02 +0200
> @@ -1581,7 +1581,7 @@ int l2tp_tunnel_create(struct net *net, int fd, int > version, u32 tunnel_id, u32 > /* Mark socket as an encapsulation socket. See net/ipv4/udp.c */ > tunnel->encap = encap; > if (encap == L2TP_ENCAPTYPE_UDP) { > - struct udp_tunnel_sock_cfg udp_cfg; > + struct udp_tunnel_sock_cfg udp_cfg = { NULL }; This assumes that the first member of udp_tunnel_sock_cfg is, and will always be, a pointer. You could use a named initializer to make this better, but the cleanest way to deal with this is to use an empty initializer "{ }", or just plain memset() the thing to zero. Thanks.