1 files changed, 10 insertions, 0 deletions

diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 27d6a8d98cef..29d261918734 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -12,9 +12,19 @@
 #include <linux/magic.h>
 
 /* Default timeout values */
+#define NFS_DEF_UDP_TIMEO       (11)
+#define NFS_DEF_UDP_RETRANS     (3)
+#define NFS_DEF_TCP_TIMEO       (600)
+#define NFS_DEF_TCP_RETRANS     (2)
+
 #define NFS_MAX_UDP_TIMEOUT     (60*HZ)
 #define NFS_MAX_TCP_TIMEOUT     (600*HZ)
 
+#define NFS_DEF_ACREGMIN        (3)
+#define NFS_DEF_ACREGMAX        (60)
+#define NFS_DEF_ACDIRMIN        (30)
+#define NFS_DEF_ACDIRMAX        (60)
+
 /*
  * When flushing a cluster of dirty pages, there can be different
  * strategies: