From bbac88ed64436201d6b6f2b00177d58081d56707 Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Fri, 26 May 2017 11:17:32 +0300 Subject: [PATCH] perf intel-pt: Factor out intel_pt_set_event_name() Factor out intel_pt_set_event_name() so it can be reused. Signed-off-by: Adrian Hunter Cc: Andi Kleen Link: http://lkml.kernel.org/r/1495786658-18063-32-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/intel-pt.c | 24 ++++++++++++++++-------- 1 file changed, 16 insertions(+), 8 deletions(-) diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c index 81907f60e7da..a20712e1ed28 100644 --- a/tools/perf/util/intel-pt.c +++ b/tools/perf/util/intel-pt.c @@ -1931,6 +1931,21 @@ static int intel_pt_synth_event(struct perf_session *session, const char *name, return err; } +static void intel_pt_set_event_name(struct perf_evlist *evlist, u64 id, + const char *name) +{ + struct perf_evsel *evsel; + + evlist__for_each_entry(evlist, evsel) { + if (evsel->id && evsel->id[0] == id) { + if (evsel->name) + zfree(&evsel->name); + evsel->name = strdup(name); + break; + } + } +} + static struct perf_evsel *intel_pt_evsel(struct intel_pt *pt, struct perf_evlist *evlist) { @@ -2015,15 +2030,8 @@ static int intel_pt_synth_events(struct intel_pt *pt, pt->sample_transactions = true; pt->transactions_sample_type = attr.sample_type; pt->transactions_id = id; + intel_pt_set_event_name(evlist, id, "transactions"); id += 1; - evlist__for_each_entry(evlist, evsel) { - if (evsel->id && evsel->id[0] == pt->transactions_id) { - if (evsel->name) - zfree(&evsel->name); - evsel->name = strdup("transactions"); - break; - } - } } if (pt->synth_opts.branches) { -- 2.20.1