Calling TaskCompletionSource.SetResult in a non blocking manner

Question

I\'ve discovered that TaskCompletionSource.SetResult(); invokes the code awaiting the task before returning. In my case that result in a deadlock.

This

Answer 1

"My assumption was that the second SendAwaitResponse would execute in a ThreadPool thread but it continues in the thread created for ReceiverRun."

It depends entirely on what you do within SendAwaitResponse. Asynchrony and concurrency are not the same thing.

Check out: C# 5 Async/Await - is it *concurrent*?