On Fri, Dec 23, 2016 at 6:44 PM, Rean Griffith <[email protected]>
wrote:

> Fixed and resubmitted.
>
> Thanks,
> Rean
>

Hi, we see sporadic hangs of the pthread_barrier test in - I opeened an
issue:  https://github.com/cloudius-systems/osv/issues/857

Because I cannot reproduce this myself, I don't know yet if this "hang" is
a regular hang or actually a crash. But I looked at the code and thought of
one possible race condition (if I analyzed this correctly...) where one
round is not yet complete, but some threads already start the next round
and therefore the next round cannot complete.

Can you please take a look at this?

Thanks,
Nadav.

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