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From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Changbin Du <changbin.du@gmail.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>, Jiri Olsa <jolsa@redhat.com>,
	linux-perf-users <linux-perf-users@vger.kernel.org>,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2] perf/ftrace: system_wide collection is not effective by default
Date: Sun, 6 Feb 2022 09:20:10 -0300	[thread overview]
Message-ID: <Yf+8+uFpKyjdppOq@kernel.org> (raw)
In-Reply-To: <CAM9d7cgPhL9roWuJ=ktKRCGQTM824JEvi+Ar5mibCnK9LWku6A@mail.gmail.com>

Em Tue, Feb 01, 2022 at 08:47:49PM -0800, Namhyung Kim escreveu:
> Hello,
> 
> On Thu, Jan 27, 2022 at 5:20 AM Changbin Du <changbin.du@gmail.com> wrote:
> >
> > The ftrace.target.system_wide must be set before invoking
> > evlist__create_maps(), otherwise it has no effect.
> >
> > Fixes: 53be50282269 ("perf ftrace: Add 'latency' subcommand")
> > Signed-off-by: Changbin Du <changbin.du@gmail.com>
> 
> Acked-by: Namhyung Kim <namhyung@gmail.com>

Thanks, applied.

- Arnaldo


      reply	other threads:[~2022-02-06 12:20 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-27 13:20 [PATCH v2] perf/ftrace: system_wide collection is not effective by default Changbin Du
2022-02-02  4:47 ` Namhyung Kim
2022-02-06 12:20   ` Arnaldo Carvalho de Melo [this message]

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