Konstantin Ananyev, Feb 06, 2023 at 21:07: > Problem is not in resetting cb function itself. > > Usually with CB user needs some sort of data structure (to accumulate > stats, track states, etc.). If we allow to reset the CB, then it > arises the question when/how should we allow user to free associated > data? > > And, as I undersand, we don't have a clear way to do it.
If the application decides to reset the callback function, they are in a good position to determine what resources they need to free. I don't see why EAL should get involved here but I may be missing a point.