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, 2 insertions, 2 deletions

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 14c7923697d2..e7d197085834 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -867,12 +867,12 @@ static int nfs4_get_sb(struct file_system_type *fs_type,
                 }
         }
 
-        p = nfs_copy_user_string(NULL, &data->hostname, 256);
+        p = nfs_copy_user_string(NULL, &data->hostname, NFS4_MAXNAMLEN);
         if (IS_ERR(p))
                 goto out_err;
         hostname = p;
 
-        p = nfs_copy_user_string(NULL, &data->mnt_path, 1024);
+        p = nfs_copy_user_string(NULL, &data->mnt_path, NFS4_MAXPATHLEN);
         if (IS_ERR(p))
                 goto out_err;
         mntpath = p;