diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index a32ba62..6c2a0e2 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -223,6 +223,7 @@
 					const u32 version,
 					const char *hostname,
 					int noresvport);
+void		  nlmclnt_release_host(struct nlm_host *);
 struct nlm_host  *nlmsvc_lookup_host(const struct svc_rqst *rqstp,
 					const char *hostname,
 					const size_t hostname_len);