1 files changed, 6 insertions, 0 deletions

diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index 3d3a305488cf..65dec21af774 100644
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -4,6 +4,8 @@
 #include <linux/list.h>
 #include <linux/backing-dev.h>
 
+struct nfs_iostats;
+
 /*
  * NFS client parameters stored in the superblock.
  */
@@ -12,6 +14,7 @@ struct nfs_server {
         struct rpc_clnt *       client_sys;     /* 2nd handle for FSINFO */
         struct rpc_clnt *       client_acl;     /* ACL RPC client handle */
         struct nfs_rpc_ops *    rpc_ops;        /* NFS protocol vector */
+        struct nfs_iostats *    io_stats;       /* I/O statistics */
         struct backing_dev_info backing_dev_info;
         int                     flags;          /* various flags */
         unsigned int            caps;           /* server capabilities */
@@ -26,10 +29,13 @@ struct nfs_server {
         unsigned int            acregmax;
         unsigned int            acdirmin;
         unsigned int            acdirmax;
+        unsigned long           retrans_timeo;  /* retransmit timeout */
+        unsigned int            retrans_count;  /* number of retransmit tries */
         unsigned int            namelen;
         char *                  hostname;       /* remote hostname */
         struct nfs_fh           fh;
         struct sockaddr_in      addr;
+        unsigned long           mount_time;     /* when this fs was mounted */
 #ifdef CONFIG_NFS_V4
         /* Our own IP address, as a null-terminated string.
          * This is used to generate the clientid, and the callback address.