NFS: Clean-up: Define macros for maximum host and export path name lengths

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/nfs_mount.h b/include/linux/nfs_mount.h
index cc8b9c59acb8..0b82a17c705b 100644
--- a/include/linux/nfs_mount.h
+++ b/include/linux/nfs_mount.h
@@ -37,7 +37,7 @@ struct nfs_mount_data {
         int             acdirmin;               /* 1 */
         int             acdirmax;               /* 1 */
         struct sockaddr_in addr;                /* 1 */
-        char            hostname[256];          /* 1 */
+        char            hostname[NFS_MAXNAMLEN + 1];            /* 1 */
         int             namlen;                 /* 2 */
         unsigned int    bsize;                  /* 3 */
         struct nfs3_fh  root;                   /* 4 */