360 	ssize_t nr_lower = 0, nr = 0, nr_data = 0;  in ovl_parse_param_lowerdir()  local
384 	nr_lower = ovl_parse_param_split_lowerdirs(dup);  in ovl_parse_param_lowerdir()
385 	if (nr_lower < 0)  in ovl_parse_param_lowerdir()
388 	if ((nr_lower > OVL_MAX_STACK) ||  in ovl_parse_param_lowerdir()
389 	    (append && (size_add(ctx->nr, nr_lower) > OVL_MAX_STACK))) {  in ovl_parse_param_lowerdir()
417 	nr_lower += ctx->nr;  in ovl_parse_param_lowerdir()
418 	if (nr_lower > ctx->capacity) {  in ovl_parse_param_lowerdir()
420 		l = krealloc_array(ctx->lower, nr_lower, sizeof(*ctx->lower),  in ovl_parse_param_lowerdir()
426 		ctx->capacity = nr_lower;  in ovl_parse_param_lowerdir()
454 	for (nr = ctx->nr; nr < nr_lower; nr++) {  in ovl_parse_param_lowerdir()
471 		if ((nr + 1) == nr_lower)  in ovl_parse_param_lowerdir()
494 	ctx->nr = nr_lower;  in ovl_parse_param_lowerdir()