--- zzzz-none-000/linux-4.9.276/net/netfilter/Makefile	2021-07-20 14:21:16.000000000 +0000
+++ falcon-5530-750/linux-4.9.276/net/netfilter/Makefile	2023-04-05 08:19:02.000000000 +0000
@@ -16,6 +16,9 @@
 # connection tracking
 obj-$(CONFIG_NF_CONNTRACK) += nf_conntrack.o
 
+# optional conntrack route cache extension
+obj-$(CONFIG_NF_CONNTRACK_RTCACHE) += nf_conntrack_rtcache.o
+
 # SCTP protocol connection tracking
 obj-$(CONFIG_NF_CT_PROTO_DCCP) += nf_conntrack_proto_dccp.o
 obj-$(CONFIG_NF_CT_PROTO_GRE) += nf_conntrack_proto_gre.o
@@ -106,6 +109,7 @@
 
 # combos
 obj-$(CONFIG_NETFILTER_XT_MARK) += xt_mark.o
+obj-$(CONFIG_NETFILTER_XT_EXTMARK) += xt_extmark.o
 obj-$(CONFIG_NETFILTER_XT_CONNMARK) += xt_connmark.o
 obj-$(CONFIG_NETFILTER_XT_SET) += xt_set.o
 obj-$(CONFIG_NETFILTER_XT_NAT) += xt_nat.o