As I understand the issue it works if you make sure to transfer
ownership explicitly before the other thread gains access?
Maybe this is more clear:
http://www.1024cores.net/home/lock-free-algorithms/object-life-time-management/differential-reference-counting
Ah, I think I follow.
So in C++ terms:
It basically requires either a global shared_ptr, or that you
passed one around by reference between threads. And that you then
killed it in one thread at the exact moment the control block was
read in another thread. That blog post discusses a solution, I
wonder if that is implemented in C++'s shared_ptr?
