From: John Fastabend <john.fastab...@gmail.com> Date: Mon, 5 Mar 2018 14:53:08 -0800
> I decided to make the default no-copy to mirror the existing > sendpage() semantics and then to add the flag later. The flag > support is not in this series simply because I wanted to get the > base support in first. What existing sendpage semantics are you referring to?
