From 2cfda562da7b0b1e0575507ef3efe782d4e218e4 Mon Sep 17 00:00:00 2001 From: Namhyung Kim Date: Thu, 29 Nov 2012 15:38:29 +0900 Subject: perf evsel: Set leader evsel's ->leader to itself Currently only non-leader members are set ->leader to the leader evsel of the group and the leader has set NULL. Thus it requires special casing for leader evsels. Set ->leader to itself will remove this. Suggested-by: Arnaldo Carvalho de Melo Signed-off-by: Namhyung Kim Acked-by: Jiri Olsa Cc: Andi Kleen Cc: Ingo Molnar Cc: Jiri Olsa Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1354171126-14387-3-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/evsel.c | 1 + 1 file changed, 1 insertion(+) (limited to 'tools/perf/util/evsel.c') diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 1b16dd1edc8e..7e93418a45d1 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -55,6 +55,7 @@ void perf_evsel__init(struct perf_evsel *evsel, { evsel->idx = idx; evsel->attr = *attr; + evsel->leader = evsel; INIT_LIST_HEAD(&evsel->node); hists__init(&evsel->hists); evsel->sample_size = __perf_evsel__sample_size(attr->sample_type); -- cgit v1.2.3