...
> More directly, the reason we don't want to error is because the use case
> has fallbacks meant to handle errors. The cascade looks like this
> (quoting from the other email):
>
> unsigned long array[whatever];
> for (i = 0; i < ARRAY_SIZE(array);) {
> longs = arch_get_random_seed_longs(&array[i], ARRAY_SIZE(array) - i);
> if (longs) {
> i += longs;
> continue;
> }
> longs = arch_get_random_longs(&array[i], ARRAY_SIZE(array) - i);
> if (longs) {
> i += longs;
> continue;
> }
> array[i++] = random_get_entropy();
> }
>
> It tries to get the best that it can as much as it can, but isn't going
> to block or do anything too nuts for that.
Do you really want to retry the earlier calls that returned no data?
David
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