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| author | Adrian Hunter <adrian.hunter@intel.com> | 2016-01-07 10:13:59 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-01-08 18:15:11 +0100 |
| commit | 23df7f798435796aff07d641456326b81cb34a77 (patch) | |
| tree | 7ec8f418f12e4f5c3dd33b27f6c0ceeb68a2eb9a /tools/perf | |
| parent | perf report: Show random usage tip on the help line (diff) | |
| download | linux-23df7f798435796aff07d641456326b81cb34a77.tar.xz linux-23df7f798435796aff07d641456326b81cb34a77.zip | |
perf evlist: Make perf_evlist__open() open evsels with their cpus and threads (like perf record does)
'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@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Noel Grandin <noelgrandin@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1452158050-28061-3-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/util/evlist.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; } |