diff -drupN a/include/linux/ipv6.h b/include/linux/ipv6.h
--- a/include/linux/ipv6.h	2018-08-06 17:23:04.000000000 +0300
+++ b/include/linux/ipv6.h	2022-06-12 05:28:14.000000000 +0300
@@ -37,9 +37,11 @@ struct ipv6_devconf {
 	__s32		accept_ra_rtr_pref;
 	__s32		rtr_probe_interval;
 #ifdef CONFIG_IPV6_ROUTE_INFO
+	__s32		accept_ra_rt_info_min_plen;
 	__s32		accept_ra_rt_info_max_plen;
 #endif
 #endif
+	__s32		accept_ra_rt_table;
 	__s32		proxy_ndp;
 	__s32		accept_source_route;
 	__s32		accept_ra_from_local;