Konstantin Ananyev, Feb 06, 2023 at 21:34: > Yes, app knows what resources it wants to free. > But it has no way to know *when* it is safe to free them. > Just a bit more explanation: > App invokes your function which resets global value of CB. > How would it know that after return from this function none > other thread still not executing this CB right now? > And how determine when this thread will finish with executing CB function? > That's why it might be easier simply not allow to reset it at all....
Ok I see. But what should we do to prevent this? Simply ignore the request and log a warning?