diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index fd0e6d53836e..11ddc7ffeba8 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -396,7 +396,7 @@ enum {
 };
 
 struct sock;
-#ifdef CONFIG_MEMCG_KMEM
+#if defined(CONFIG_INET) && defined(CONFIG_MEMCG_KMEM)
 void sock_update_memcg(struct sock *sk);
 void sock_release_memcg(struct sock *sk);
 #else
@@ -406,6 +406,6 @@ static inline void sock_update_memcg(struct sock *sk)
 static inline void sock_release_memcg(struct sock *sk)
 {
 }
-#endif /* CONFIG_MEMCG_KMEM */
+#endif /* CONFIG_INET && CONFIG_MEMCG_KMEM */
 #endif /* _LINUX_MEMCONTROL_H */