* nat: nf_conn .. nf_conn_nat, nf_conn .. nf_conn_nat .. nf_conn help
*/
#ifdef CONFIG_NF_NAT_NEEDED
+#include <net/netfilter/nf_nat.h>
static inline struct nf_conn_nat *nfct_nat(const struct nf_conn *ct)
{
unsigned int offset = sizeof(struct nf_conn);