diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 0a14daaa5dd4..10d3edde6b2f 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -1156,19 +1156,19 @@ struct xfrm_offload {
 #define CRYPTO_INVALID_PROTOCOL			128
 
 	/* Used to keep whole l2 header for transport mode GRO */
-	__u32			orig_mac_len;
+	__u16			orig_mac_len;
 
 	__u8			proto;
 	__u8			inner_ipproto;
 };
 
 struct sec_path {
-	int			len;
-	int			olen;
-	int			verified_cnt;
-
 	struct xfrm_state	*xvec[XFRM_MAX_DEPTH];
 	struct xfrm_offload	ovec[XFRM_MAX_OFFLOAD_DEPTH];
+
+	u8			len;
+	u8			olen;
+	u8			verified_cnt;
 };
 
 struct sec_path *secpath_set(struct sk_buff *skb);