[PATCH v5 1/2] rtld: Add rtld.nns tunable for the number of supported namespaces

[Florian Weimer]

* Carlos O'Donell:

> This is the bug Florian ran into already?
>
> https://sourceware.org/pipermail/libc-alpha/2020-June/114659.html
>
> I believe this is because the dlopen of the audit module fails and we unwind
> everything leaving an empty link namespace.

Okay, I will resubmit the original patch with a different commit message
and comment.

Thanks,
Florian