Gabriele Monaco <[email protected]> writes: > On Wed, 2026-10-21 at 10:13 +0200, Nam Cao wrote: >> I wouldn't enable those by default though, it's way too much noises. As >> it's for debugging the model, we can have some sort of compile-time >> switch to turn it on. > > That's almost what's happening already, in-kernel use tracepoints, gated by > static branches. Those are the closest thing you can get to a dynamic compile- > time switch (assuming such a thing can exist), it's patching the code.
I was talking about how people are going to enable transition events, not how kernel enables them. Do we expose some user API for people to enable at run-time (and kernel can use run-time patching or whatever), or people enable them while compiling their BPF programs. I think the latter should suffice. Nam
