[BZ#17090/17620/17621]: fix DTV race, assert, and DTV_SURPLUS Static TLS limit

[Alexandre Oliva]

On Mar  4, 2015, Alan Modra <amodra@gmail.com> wrote:

> On Wed, Mar 04, 2015 at 03:35:29PM +1030, Alan Modra wrote:
>> As does nptl/tst-stack4 on x86_64 if tst-stack4mod.so is built with
>> -mtls-dialect=gnu2.

> This on top of your patch gets me past the segfault in free().

Thanks.  I've put an equivalent fix into my local tree, for an updated
version of the patch.

> I now hit another segfault, tst-stack4mod.c:function somehow has
> var == NULL.

I'm looking into it.  Thanks,

-- 
Alexandre Oliva, freedom fighter    http://FSFLA.org/~lxoliva/
You must be the change you wish to see in the world. -- Gandhi
Be Free! -- http://FSFLA.org/   FSF Latin America board member
Free Software Evangelist|Red Hat Brasil GNU Toolchain Engineer