linux-kernel - Re: [GIT PULL 00/12] perf tools fixes

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Message-ID: <20110923211158.GC27519@ghostprotocols.net>
Date:	Fri, 23 Sep 2011 18:11:59 -0300
From:	Arnaldo Carvalho de Melo <acme@...radead.org>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org, Anton Blanchard <anton@...ba.org>,
	Darren Hart <dvhart@...ux.intel.com>,
	David Ahern <dsahern@...il.com>,
	"David S . Miller" <davem@...emloft.net>,
	Eric B Munson <emunson@...bm.net>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ian Munsie <imunsie@....ibm.com>, Ingo Molnar <mingo@...e.hu>,
	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
	Mike Galbraith <efault@....de>,
	Paul Mackerras <paulus@...ba.org>,
	Pekka Enberg <penberg@...helsinki.fi>,
	Peter Zijlstra <peterz@...radead.org>,
	Robert Richter <robert.richter@....com>,
	Stephane Eranian <eranian@...gle.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	yrl.pp-manager.tt@...achi.com
Subject: Re: [GIT PULL 00/12] perf tools fixes

Em Fri, Sep 23, 2011 at 02:05:25PM -0700, Linus Torvalds escreveu:
> On Fri, Sep 23, 2011 at 2:03 PM, Linus Torvalds
> <torvalds@...ux-foundation.org> wrote:
> >
> > But it obviously doesn't affect the kernel compile. It *does* affect
> > the perf tool compile, and util/python.c no longer compiles because
> > the byte-swap flag isn't passed to it.
> 
> This stupid patch makes it compile. But see the comment..

Yes, this is what I was going to push and will if you haven't already
done so, did you?
 
>                  Linus

>  tools/perf/util/python.c |    3 ++-
>  1 files changed, 2 insertions(+), 1 deletions(-)
> 
> diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
> index cbc8f215d4b7..0d50277936f5 100644
> --- a/tools/perf/util/python.c
> +++ b/tools/perf/util/python.c
> @@ -803,7 +803,8 @@ static PyObject *pyrf_evlist__read_on_cpu(struct pyrf_evlist *pevlist,
>  		first = list_entry(evlist->entries.next, struct perf_evsel, node);
>  		err = perf_event__parse_sample(event, first->attr.sample_type,
>  					       perf_evsel__sample_size(first),
> -					       sample_id_all, &pevent->sample);
> +					       sample_id_all, &pevent->sample,
> +					       0 /* really? */);
>  		if (err)
>  			return PyErr_Format(PyExc_OSError,
>  					    "perf: can't parse sample, err=%d", err);

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