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Message-Id: <1452276186-15202-54-git-send-email-acme@kernel.org>
Date: Fri, 8 Jan 2016 15:03:00 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Ingo Molnar <mingo@...nel.org>
Cc: linux-kernel@...r.kernel.org,
Adrian Hunter <adrian.hunter@...el.com>,
David Ahern <dsahern@...il.com>,
Namhyung Kim <namhyung@...nel.org>,
Noel Grandin <noelgrandin@...il.com>,
Peter Zijlstra <a.p.zijlstra@...llo.nl>,
Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [PATCH 53/59] perf evlist: Make perf_evlist__open() open evsels with their cpus and threads (like perf record does)
From: Adrian Hunter <adrian.hunter@...el.com>
'perf record' uses perf_evsel__open() to open events and passes the
evsel->cpus and evsel->threads. Many tests and some tools instead use
perf_evlist__open() which passes instead evlist->cpus and
evlist->threads.
Make perf_evlist__open() follow the 'perf record' behaviour so that a
consistent approach is taken.
Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Noel Grandin <noelgrandin@...il.com>
Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Link: http://lkml.kernel.org/r/1452158050-28061-3-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
tools/perf/util/evlist.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index fa6dbf0ea0d6..29e085b2e168 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -1498,7 +1498,7 @@ int perf_evlist__open(struct perf_evlist *evlist)
perf_evlist__update_id_pos(evlist);
evlist__for_each(evlist, evsel) {
- err = perf_evsel__open(evsel, evlist->cpus, evlist->threads);
+ err = perf_evsel__open(evsel, evsel->cpus, evsel->threads);
if (err < 0)
goto out_err;
}
--
2.1.0
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