Re: [PATCH 0/3] selftests/tracing: Fix some testcases for recent change

[Shuah Khan]

On 1/8/23 14:31, Steven Rostedt wrote:
> On Sat,  7 Jan 2023 22:32:08 +0900
> "Masami Hiramatsu (Google)" <mhiramat@xxxxxxxxxx> wrote:
>
> > This includes some patches to fix 2 issues on ftrace selftests.
> >
> > - eprobe filter and eprobe syntax test case were introduced but it
> >    doesn't check whether the kernel supports eprobe filter. Thus the
> >    new test case fails on the kernel which has eprobe but not support
> >    eprobe filter. To solve this issue, add a filter description to
> >    README file [1/3] and run the filter syntax error test only if the
> >    description is found in the README file [2/3].
> >
> > - Recently objtool adds prefix symbols for the function padding nops,
> >    and the probepoint test case fails because this probepoint test case
> >    tests whether the kprobe event can probe the target function and the
> >    functions next to the target function. But the prefix symbols can not
> >    be probed. Thus these prefix symbols must be skipped [3/3].
> >
> > Thank you,
> >
> > ---
> >
> > Masami Hiramatsu (Google) (3):
> >        tracing/eprobe: Fix to add filter on eprobe description in README file
> >        selftests/ftrace: Fix eprobe syntax test case to check filter support
> >        selftests/ftrace: Fix probepoint testcase to ignore __pfx_* symbols
>
> Reviewed-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>
>
> -- Steve

For selftest patches in the series: (Assuming patches 2&3 depend on patch 1.)

Acked-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>

thanks,
-- Shuah