diff --git a/doc/changelog.txt b/doc/changelog.txt
index 7268bbd..0193545 100644
--- a/doc/changelog.txt
+++ b/doc/changelog.txt
@@ -1,6 +1,9 @@
 
 HEAD
 ====
+Fixes:
+- build: export missing functions
+  (fixes: "WARNING 'xtnu_ipv6_find_hdr' [xt_TARPIT.ko] not found")
 
 
 v1.44 (2012-07-15)
diff --git a/extensions/compat_xtables.c b/extensions/compat_xtables.c
index a8459d6..e3b3b37 100644
--- a/extensions/compat_xtables.c
+++ b/extensions/compat_xtables.c
@@ -623,6 +623,7 @@ int xtnu_ipv6_skip_exthdr(const struct sk_buff *skb, int start,
 {
 	return ipv6_skip_exthdr(skb, start, nexthdrp);
 }
+EXPORT_SYMBOL_GPL(xtnu_ipv6_skip_exthdr);
 #endif
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(3, 5, 0) && defined(WITH_IPV6)
@@ -631,6 +632,7 @@ int xtnu_ipv6_find_hdr(const struct sk_buff *skb, unsigned int *offset,
 {
 	return ipv6_find_hdr(skb, offset, target, fragoff);
 }
+EXPORT_SYMBOL_GPL(xtnu_ipv6_find_hdr);
 #endif
 
 MODULE_LICENSE("GPL");