--- zzzz-none-000/linux-4.9.231/include/net/ip.h	2020-07-22 07:10:54.000000000 +0000
+++ falcon-5590-729/linux-4.9.231/include/net/ip.h	2022-03-30 12:03:35.000000000 +0000
@@ -98,6 +98,8 @@
 
 #define IP_FRAG_TIME	(30 * HZ)		/* fragment lifetime	*/
 
+#define IPTABLE_CHANGE 0x0005 /* PPA iptable change for SDL	*/
+
 struct msghdr;
 struct net_device;
 struct packet_type;
@@ -180,6 +182,7 @@
 				/* -1 if not needed */ 
 	int	    bound_dev_if;
 	u8  	    tos;
+	kuid_t	    uid;
 }; 
 
 #define IP_REPLY_ARG_NOSRCCHECK 1