Backport fix for BZ #18928?

[Tulio Magno Quites Machado Filho]

Florian Weimer <fweimer@redhat.com> writes:

> On 12/17/2015 05:54 PM, Carlos O'Donell wrote:
>
>> The up side is that this is a security issue, and that no conforming application
>> should be able to see a difference.
>
> If you treat this as a security issue, you also want the tls_dtor_list
> mangling (commit f586e1328681b400078c995a0bb6ad301ef73549 on master).

I will.

Thanks,

-- 
Tulio Magno