Re: [PATCH v11 0/8] MR729: windows.media.speech: Initial recognition session work.

[Jinoh Kang (＠iamahuman)]

Jinoh Kang (@iamahuman) commented about dlls/windows.media.speech/recognizer.c:
> -
> - *action = NULL;
> -
> - EnterCriticalSection(&impl->cs);
> - if (impl->worker_running && impl->worker_thread)
> -
>    impl->worker_running = FALSE;
> - else
> -
>    invalid_state = TRUE;
> - LeaveCriticalSection(&impl->cs);
> -
> - WakeConditionVariable(&impl->cv);
> -
> - if (invalid_state)
> -
>    hr = COR_E_INVALIDOPERATION;
> - else
> -
>    hr = async_action_create((IInspectable *)iface, session_stop_async, action);

You cannot perform a long-running operation inside a threadpool work unless you call `CallbackMayRunLong`.