fh_copy_shallow
fh_copy_shallow(&open->op_openowner->oo_owner.so_replay.rp_openfh,
fh_copy_shallow(&cstate->current_fh.fh_handle,
fh_copy_shallow(&nbl->nbl_fh, fh);
fh_copy_shallow(&fp->fi_fhandle, &fh->fh_handle);