Flow control != control flow https://en.wikipedia.org/wiki/Flow_control_(data) https://en.wikipedia.org/wiki/Flow_control_(data) https://en.wikipedia.org/wiki/

Flow control != control flow https://en.wikipedia.org/wiki/Flow_control_(data) https://en.wikipedia.org/wiki/Flow_control_(data) https://en.wikipedia.org/wiki/Control_flow https://en.wikipedia.org/wiki/Control_flow I expected a "please stop sending until I am ready to receive again" mechanism.