[LTP] [PATCH v2] Convert dup03 to new API and clean up

[Cyril Hrubis]

Hi!
> -	fd = malloc(maxfds * sizeof(int));
> +	fd = SAFE_MALLOC(maxfds * sizeof(int));
>  	if (fd == NULL)
> -		tst_brkm(TBROK | TERRNO, NULL, "malloc failed");
> -	fd[0] = -1;
> +		tst_brk(TBROK | TERRNO, "malloc failed");

I've removed the fd == NULL check, since that cannot happen since you
call SAFE_MALLOC() now and pushed, thanks.

-- 
Cyril Hrubis
chrubis@suse.cz