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SubjectRe: [PATCH] fgraph: Remove redundant ftrace_graph_notrace_addr() test
On Wed, 31 Jul 2019 18:31:45 +0800
Changbin Du <changbin.du@gmail.com> wrote:

> On Tue, Jul 30, 2019 at 12:15:27PM -0400, Steven Rostedt wrote:
> > On Tue, 30 Jul 2019 22:08:50 +0800
> > Changbin Du <changbin.du@gmail.com> wrote:
> >
> > > We already have tested it before. The second one should be removed.
> > > With this change, the performance should have little improvement.
> > >
> > > Fixes: 9cd2992f2d6c ("fgraph: Have set_graph_notrace only affect function_graph tracer")
> >
> > Thanks! I think this should even be marked for stable. Not really a bad
> > bug, but a bug none the less.
> >
> Steven, need I resend this patch and cc stable mailist?
>

No.

I actually already pulled it in and ran it through my tests. I'm
waiting on some more tests before pushing it off to Linus.

-- Steve

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