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Date: Fri, 18 Aug 2023 19:59:35 +0900
From: Masami Hiramatsu (Google) <mhiramat@kernel.org>
To: Florent Revest <revest@chromium.org>
Cc: Alexei Starovoitov <alexei.starovoitov@gmail.com>, Steven Rostedt
 <rostedt@goodmis.org>, linux-trace-kernel@vger.kernel.org, LKML
 <linux-kernel@vger.kernel.org>, Martin KaFai Lau <martin.lau@linux.dev>,
 bpf <bpf@vger.kernel.org>, Sven Schnelle <svens@linux.ibm.com>, Alexei
 Starovoitov <ast@kernel.org>, Jiri Olsa <jolsa@kernel.org>, Arnaldo
 Carvalho de Melo <acme@kernel.org>, Daniel Borkmann <daniel@iogearbox.net>,
 Alan Maguire <alan.maguire@oracle.com>, Mark Rutland
 <mark.rutland@arm.com>, Peter Zijlstra <peterz@infradead.org>, Thomas
 Gleixner <tglx@linutronix.de>
Subject: Re: [PATCH v3 3/8] tracing: Expose ftrace_regs regardless of
 CONFIG_FUNCTION_TRACER
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On Thu, 17 Aug 2023 10:57:34 +0200
Florent Revest <revest@chromium.org> wrote:

> On Sat, Aug 12, 2023 at 7:37 AM Masami Hiramatsu (Google)
> <mhiramat@kernel.org> wrote:
> >
> > From: Masami Hiramatsu (Google) <mhiramat@kernel.org>
> >
> > In order to be able to use ftrace_regs even from features unrelated to
> > function tracer (e.g. kretprobe), expose ftrace_regs structures and
> > APIs even if the CONFIG_FUNCTION_TRACER=n.
> >
> > Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
> 
> Acked-by: Florent Revest <revest@chromium.org>

Thanks!

-- 
Masami Hiramatsu (Google) <mhiramat@kernel.org>