On Mon, 13 Dec 2021 17:30:48 +0000
Christophe Leroy <christophe.leroy@xxxxxxxxxx> wrote:
> Thanks, I will try that.
>
> I can't find ftrace_graph_func() in s390. Does it mean that s390 doesn't
> have a working function tracer anymore ?
>
> I see your commit 0c0593b45c9b4 ("x86/ftrace: Make function graph use
> ftrace directly") is dated 8 Oct 2021 while 5740a7c71ab6 ("s390/ftrace:
> add HAVE_DYNAMIC_FTRACE_WITH_ARGS support") is 4 Oct 2021.
Hmm, maybe not. I can't test it.
This needs to be fixed if that's the case.
Thanks for bringing it up!
-- Steve
