Re: [Qemu-devel] [patch v4 08/16] QemuThread: make QemuThread as tls to store extra info

[Paolo Bonzini]

> > It does support pthread_get/setspecific, but it didn't support something
> > else so the qemu-tls.h variant that used pthread_get/setspecific didn't
> > work either.
> >
> > And it doesn't support sigaltstack in threads, so it's the only platform
> > where the gthread-based coroutines are used.  Those are buggy because
> > the coroutines tend to get random signal masks.
> 
> I'd love to know what that something else is.

I think it is constructor priorities.  Probably not needed if I
look at the code again with a fresh mind. :)

But yes
Paolo