353 	FN_attrset_t	*syn;  in need_nns_only()  local
357 	syn = fn_ctx_get_syntax_attrs(ctx, empty_cname, status);  in need_nns_only()
358 	if (syn == NULL || !non_slash_hierarchy(syn)) {  in need_nns_only()
359 		fn_attrset_destroy(syn);  in need_nns_only()
366 	retval = (prefix_syn == NULL) || syntax_attrs_equal(syn, prefix_syn);  in need_nns_only()
368 	fn_attrset_destroy(syn);  in need_nns_only()
380 	FN_attrset_t	*syn;  in need_ctx_and_nns()  local
383 	syn = fn_ctx_get_syntax_attrs(ctx, empty_cname, status);  in need_ctx_and_nns()
384 	if (syn == NULL) {  in need_ctx_and_nns()
387 	retval = slash_hierarchy(syn);  in need_ctx_and_nns()
388 	fn_attrset_destroy(syn);  in need_ctx_and_nns()