1 files changed, 2 insertions, 0 deletions

diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 887313d978d0..4e279a83cdd0 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -319,6 +319,8 @@ struct ipv6_txoptions *ipv6_fixup_options(struct ipv6_txoptions *opt_space,
 
 bool ipv6_opt_accepted(const struct sock *sk, const struct sk_buff *skb,
                        const struct inet6_skb_parm *opt);
+struct ipv6_txoptions *ipv6_update_options(struct sock *sk,
+                                           struct ipv6_txoptions *opt);
 
 static inline bool ipv6_accept_ra(struct inet6_dev *idev)
 {