Re: [PATCH 0/2] MR3067: mf: Shutdown handling of activate objects in session.

[Yuxuan Shui (＠yshui)]

On Wed Oct 25 18:35:41 2023 +0000, Yuxuan Shui wrote:
> The deadlock is this:
> media_engine_Shutdown (holds `engine->cs`) -> session Shutdown ->
> samplegrabber media sink Shutdown (wants `grabber->cs`)
> vs
> sample_grabber_stream_timer_callback_Invoke (holds `grabber->cs`) ->
> media_engine_grabber_callback_OnProcessSample (wants `engine->cs`)
> I think we can make `engine->flags` atomic and don't try to acquire
> `enigne->cs` in case the engine is shutdown.

I think this can be part of !4133