649 	int nb_fds, i;  in do_show_subset()  local
657 	nb_fds = map_parse_fds(&argc, &argv, &fds);  in do_show_subset()
658 	if (nb_fds < 1)  in do_show_subset()
661 	if (json_output && nb_fds > 1)  in do_show_subset()
663 	for (i = 0; i < nb_fds; i++) {  in do_show_subset()
668 			for (; i < nb_fds; i++)  in do_show_subset()
680 	if (json_output && nb_fds > 1)  in do_show_subset()
773 static int maps_have_btf(int *fds, int nb_fds)  in maps_have_btf()  argument
779 	for (i = 0; i < nb_fds; i++) {  in maps_have_btf()
905 	int nb_fds, i = 0;  in do_dump()  local
918 	nb_fds = map_parse_fds(&argc, &argv, &fds);  in do_dump()
919 	if (nb_fds < 1)  in do_dump()
927 		do_plain_btf = maps_have_btf(fds, nb_fds);  in do_dump()
939 	if (wtr && nb_fds > 1)  in do_dump()
941 	for (i = 0; i < nb_fds; i++) {  in do_dump()
946 		err = map_dump(fds[i], &info, wtr, nb_fds > 1);  in do_dump()
947 		if (!wtr && i != nb_fds - 1)  in do_dump()
954 	if (wtr && nb_fds > 1)  in do_dump()
960 	for (; i < nb_fds; i++)  in do_dump()