1 files changed, 3 insertions, 0 deletions

diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index 74e52c245da4..d6288e89fd9d 100644
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -321,6 +321,9 @@ struct svc_version {
         struct svc_procedure *  vs_proc;        /* per-procedure info */
         u32                     vs_xdrsize;     /* xdrsize needed for this version */
 
+        unsigned int            vs_hidden : 1;  /* Don't register with portmapper.
+                                                 * Only used for nfsacl so far. */
+
         /* Override dispatch function (e.g. when caching replies).
          * A return value of 0 means drop the request. 
          * vs_dispatch == NULL means use default dispatcher.