On Fri, 18 Mar 2022 10:13:12 +0800 David Gow <davidgow@xxxxxxxxxx> wrote: > Does either (or both) of these features sound useful, and is this > sort-of API the right model? (Personally, I think there's a reasonable > scope for both.) Is anything obviously missing or wrong? Do the names, > descriptions etc. make any sense? Obviously I'm biased toward the ftrace solution ;-) -- Steve