am-utils-6.2 - fix NFSv3 readdir post_op_dir attributes return

From: Ian Kent <raven@themaw.net>

The NFS v3 readdir method is expected to return the attributes of
the directory being read for both success and fail cases.

Signed-off-by: Ian Kent <raven@themaw.net>
---
 amd/nfs_subr.c |   15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/amd/nfs_subr.c b/amd/nfs_subr.c
index 6a1b717..00a1dc0 100644
--- a/amd/nfs_subr.c
+++ b/amd/nfs_subr.c
@@ -1627,28 +1627,29 @@ am_nfs3_readdir_3_svc(am_READDIR3args *argp, struct svc_req *rqstp)
     result.status = nfs_error(retry);
   } else {
     am_dirlist3 *list = &result.res_u.ok.reply;
+    nfsfattr *fattr;
+    am_fattr3 *fattr3;
     am_nfsstat3 status;
 
     if (amuDebug(D_TRACE))
       plog(XLOG_DEBUG, "\treaddir_3(%s)", mp->am_path);
 
+    fattr = &mp->am_fattr;
+
     status = mp->am_al->al_mnt->mf_ops->readdir(mp,
 					(voidp)&cookie, list, entries, count);
     if (status == 0) {
       post_op_dir = &result.res_u.ok.dir_attributes;
-      nfsfattr *fattr;
-      am_fattr3 *fattr3;
-
-      fattr = &mp->am_fattr;
-      fattr3 = &post_op_dir->am_post_op_attr_u.attributes;
       post_op_dir->attributes_follow = 1;
-      fattr_to_fattr3(fattr, fattr3);
+      fattr3 = &post_op_dir->am_post_op_attr_u.attributes;
       result.status = AM_NFS3_OK;
     } else {
       post_op_dir = &result.res_u.fail.dir_attributes;
-      post_op_dir->attributes_follow = 0;
+      post_op_dir->attributes_follow = 1;
+      fattr3 = &post_op_dir->am_post_op_attr_u.attributes;
       result.status = nfs_error(status);
     }
+    fattr_to_fattr3(fattr, fattr3);
 
     mp->am_stats.s_readdir++;
   }