Sync with kernel headers

index 7c4279b..98b6286 100644
@@ -10,27 +10,35 @@ enum nfnl_acct_msg_types {
 	NFNL_MSG_ACCT_GET,
 	NFNL_MSG_ACCT_GET_CTRZERO,
 	NFNL_MSG_ACCT_DEL,
+	NFNL_MSG_ACCT_OVERQUOTA,
 	NFNL_MSG_ACCT_MAX
 };
 
+enum nfnl_acct_flags {
+	NFACCT_F_QUOTA_PKTS	= (1 << 0),
+	NFACCT_F_QUOTA_BYTES	= (1 << 1),
+	NFACCT_F_OVERQUOTA	= (1 << 2), /* can't be set from userspace */
+};
+
 enum nfnl_acct_type {
 	NFACCT_UNSPEC,
 	NFACCT_NAME,
 	NFACCT_PKTS,
 	NFACCT_BYTES,
 	NFACCT_USE,
+	NFACCT_FLAGS,
+	NFACCT_QUOTA,
+	NFACCT_FILTER,
 	__NFACCT_MAX
 };
 #define NFACCT_MAX (__NFACCT_MAX - 1)
 
-#ifdef __KERNEL__
-
-struct nf_acct;
-
-extern struct nf_acct *nfnl_acct_find_get(const char *filter_name);
-extern void nfnl_acct_put(struct nf_acct *acct);
-extern void nfnl_acct_update(const struct sk_buff *skb, struct nf_acct *nfacct);
-
-#endif /* __KERNEL__ */
+enum nfnl_attr_filter_type {
+	NFACCT_FILTER_UNSPEC,
+	NFACCT_FILTER_MASK,
+	NFACCT_FILTER_VALUE,
+	__NFACCT_FILTER_MAX
+};
+#define NFACCT_FILTER_MAX (__NFACCT_FILTER_MAX - 1)
 
-#endif /* _NFNL_ACCT_H */
+#endif /* _NFNL_ACCT_H_ */