nfs41: define NFS4_MAX_MINOR_VERSION based on CONFIG_NFS_V4_1

If 4.1 isn't supported, NFS4_MAX_MINOR_VERSION will be 0.

Signed-off-by: Mike Sager <sager@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index e3f0cbcbd0db8179e6055b59411c2d64550d5db2..7c36fcf2dfb7a36bc3416807279daf2552a5872b 100644 (file)
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -462,6 +462,13 @@ enum lock_type4 {
 #define NFSPROC4_NULL 0
 #define NFSPROC4_COMPOUND 1
 #define NFS4_MINOR_VERSION 0
+
+#if defined(CONFIG_NFS_V4_1)
+#define NFS4_MAX_MINOR_VERSION 1
+#else
+#define NFS4_MAX_MINOR_VERSION 0
+#endif /* CONFIG_NFS_V4_1 */
+
 #define NFS4_DEBUG 1
 
 /* Index of predefined Linux client operations */