Re: [RFC PATCH bpf-next 0/3] ftrace, kprobes, bpf: mark trampoline/kprobe ftrace_ops permanent

Steven Rostedt <[email protected]> Wed, 29 Jul 2026 15:45:41 -0400
Newsgroups org.kernel.vger.linux-trace-kernel,org.kernel.vger.bpf,org.kernel.vger.linux-kselftest,org.kernel.vger.stable
Message-ID <[email protected]>
On Wed, 29 Jul 2026 14:20:17 -0400
Andrey Grodzovsky <[email protected]> wrote:

> Should I also clean up the entire PERMANENT flag logic we now have and
> drop the flag itself?

No, because we may need it in the unlikely case that we need to revert the
disabling of ftrace_enabled code.

After so many years, we can drop that flag if nobody complains.

-- Steve