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-rw-r--r--include/net/ip_tunnels.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h
index 0a5a776..d975b3e 100644
--- a/include/net/ip_tunnels.h
+++ b/include/net/ip_tunnels.h
@@ -314,6 +314,21 @@ static inline int ip_tunnel_collect_metadata(void)
void ip_tunnel_need_metadata(void);
void ip_tunnel_unneed_metadata(void);
+#else /* CONFIG_INET */
+
+static inline struct ip_tunnel_info *lwt_tun_info(struct lwtunnel_state *lwtstate)
+{
+ return NULL;
+}
+
+static inline void ip_tunnel_need_metadata(void)
+{
+}
+
+static inline void ip_tunnel_unneed_metadata(void)
+{
+}
+
#endif /* CONFIG_INET */
#endif /* __NET_IP_TUNNELS_H */
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