--- zzzz-none-000/linux-3.10.107/security/selinux/include/netport.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/security/selinux/include/netport.h	2021-02-04 17:41:59.000000000 +0000
@@ -26,6 +26,8 @@
 #ifndef _SELINUX_NETPORT_H
 #define _SELINUX_NETPORT_H
 
+void sel_netport_flush(void);
+
 int sel_netport_sid(u8 protocol, u16 pnum, u32 *sid);
 
 #endif