if (preOpAttr == null) {
LOG.info("Can't get path for fileId:" + handle.getFileId());
response.setStatus(Nfs3Status.NFS3ERR_STALE);
return response;
}
WccAttr preOpWcc = Nfs3Utils.getWccAttr(preOpAttr);
if (request.isCheck()) {
if (!preOpAttr.getCtime().equals(request.getCtime())) {
WccData wccData = new WccData(preOpWcc, preOpAttr);
return new SETATTR3Response(Nfs3Status.NFS3ERR_NOT_SYNC, wccData);
}