diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index fd040e9..23675ef 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -389,6 +389,8 @@
 	return 0;
 }
 
+EXPORT_SYMBOL_GPL(inet6_destroy_sock);
+
 /*
  *	This does both peername and sockname.
  */
diff --git a/net/ipv6/exthdrs.c b/net/ipv6/exthdrs.c
index be6faf3..113374d 100644
--- a/net/ipv6/exthdrs.c
+++ b/net/ipv6/exthdrs.c
@@ -413,6 +413,8 @@
 	return opt;
 }
 
+EXPORT_SYMBOL_GPL(ipv6_invert_rthdr);
+
 /**********************************
   Hop-by-hop options.
  **********************************/
@@ -579,6 +581,8 @@
 	return opt2;
 }
 
+EXPORT_SYMBOL_GPL(ipv6_dup_options);
+
 static int ipv6_renew_option(void *ohdr,
 			     struct ipv6_opt_hdr __user *newopt, int newoptlen,
 			     int inherit,
diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c
index 1cf0276..89d12b48 100644
--- a/net/ipv6/ip6_flowlabel.c
+++ b/net/ipv6/ip6_flowlabel.c
@@ -200,6 +200,8 @@
 	return NULL;
 }
 
+EXPORT_SYMBOL_GPL(fl6_sock_lookup);
+
 void fl6_free_socklist(struct sock *sk)
 {
 	struct ipv6_pinfo *np = inet6_sk(sk);
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 8523c76..b4c4beb 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -775,6 +775,8 @@
 	return err;
 }
 
+EXPORT_SYMBOL_GPL(ip6_dst_lookup);
+
 static inline int ip6_ufo_append_data(struct sock *sk,
 			int getfrag(void *from, char *to, int offset, int len,
 			int odd, struct sk_buff *skb),