On Mon, Aug 26, 2019 at 07:33:08AM -0400, Steven Rostedt wrote: > Anyway, I believe Nadav has some patches that converts ftrace to use > the shadow page modification trick somewhere. > > Or we also need the text_poke batch processing (did that get upstream?). It did. And I just did that patch; I'll send out in a bit. It seems to work, but this is the very first time I've looked at this code.