1 files changed, 4 insertions, 0 deletions

diff --git a/include/linux/sunrpc/metrics.h b/include/linux/sunrpc/metrics.h
index eecb5a71e6c0..7e61a17030a4 100644
--- a/include/linux/sunrpc/metrics.h
+++ b/include/linux/sunrpc/metrics.h
@@ -79,6 +79,8 @@ struct rpc_clnt;
 struct rpc_iostats *    rpc_alloc_iostats(struct rpc_clnt *);
 void                    rpc_count_iostats(const struct rpc_task *,
                                           struct rpc_iostats *);
+void                    rpc_count_iostats_metrics(const struct rpc_task *,
+                                          struct rpc_iostats *);
 void                    rpc_print_iostats(struct seq_file *, struct rpc_clnt *);
 void                    rpc_free_iostats(struct rpc_iostats *);
 
@@ -87,6 +89,8 @@ void			rpc_free_iostats(struct rpc_iostats *);
 static inline struct rpc_iostats *rpc_alloc_iostats(struct rpc_clnt *clnt) { return NULL; }
 static inline void rpc_count_iostats(const struct rpc_task *task,
                                      struct rpc_iostats *stats) {}
+static inline void rpc_count_iostats_metrics(const struct rpc_task *,
+                                             struct rpc_iostats *) {}
 static inline void rpc_print_iostats(struct seq_file *seq, struct rpc_clnt *clnt) {}
 static inline void rpc_free_iostats(struct rpc_iostats *stats) {}