Re: [PATCH] random: Make /dev/random wait for crng_ready

[Bernd Edlinger]

On 2/15/19 2:47 AM, Bernd Edlinger wrote:
>  	while (1) {
> -		n = extract_entropy_user(&blocking_pool, buf, nbytes);
> +		n = crng_ready()
> +			?  extract_entropy_user(&blocking_pool, buf, nbytes)
> +			: 0;

Aehm, the whitespace after ? does not align with :, didn't see that before.

I wonder if it would be better style to use
 if (crng_ready())
      n = extract...;
 else
      n = 0;


Bernd.