1 files changed, 3 insertions, 2 deletions

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 9cf900740c76..e15f2cf8ac15 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1475,7 +1475,8 @@ nfsd4_encode_fattr(struct svc_fh *fhp, struct svc_export *exp,
         err = vfs_getattr(exp->ex_mnt, dentry, &stat);
         if (err)
                 goto out_nfserr;
-        if ((bmval0 & (FATTR4_WORD0_FILES_FREE | FATTR4_WORD0_FILES_TOTAL)) ||
+        if ((bmval0 & (FATTR4_WORD0_FILES_FREE | FATTR4_WORD0_FILES_TOTAL |
+                        FATTR4_WORD0_MAXNAME)) ||
             (bmval1 & (FATTR4_WORD1_SPACE_AVAIL | FATTR4_WORD1_SPACE_FREE |
                        FATTR4_WORD1_SPACE_TOTAL))) {
                 err = vfs_statfs(dentry, &statfs);
@@ -1721,7 +1722,7 @@ out_acl:
         if (bmval0 & FATTR4_WORD0_MAXNAME) {
                 if ((buflen -= 4) < 0)
                         goto out_resource;
-                WRITE32(~(u32) 0);
+                WRITE32(statfs.f_namelen);
         }
         if (bmval0 & FATTR4_WORD0_MAXREAD) {
                 if ((buflen -= 8) < 0)