Re: [PATCH] sched/tracing: append prev_state to tp args instead

[Steven Rostedt]

On Fri, 22 Apr 2022 13:09:03 +0200
Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

> If bpf wants to ride on them, it needs to suffer the pain of doing so.

And I constantly hear that BPF is not an ABI, and is not guaranteed to work
from one kernel version to the next.

-- Steve