Re: [RFC] ftrace: Add support to keep some functions out of ftrace

Steven Rostedt
2022-07-22T16:09:02Z

On Fri, 22 Jul 2022 09:04:29 -0700
Alexei Starovoitov <alexei.starovoitov@gmail.com> wrote:

> ftrace must not peek into bpf specific functions.
> Currently ftrace is causing the kernel to crash.
> What Jiri is proposing is to fix ftrace bug.
> And you're saying nack? let ftrace be broken ?
>
> If you don't like Jiri's approach please propose something else.

So, why not mark it as notrace? That will prevent ftrace from looking at it.

-- Steve