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-rw-r--r--tools/perf/builtin-stat.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 6888960ef8b8..557081e0c6d9 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -129,8 +129,7 @@ static struct stats runtime_itlb_cache_stats[MAX_NR_CPUS];
static struct stats runtime_dtlb_cache_stats[MAX_NR_CPUS];
static struct stats walltime_nsecs_stats;
-static int create_perf_stat_counter(struct perf_evsel *evsel,
- struct perf_evsel *first)
+static int create_perf_stat_counter(struct perf_evsel *evsel)
{
struct perf_event_attr *attr = &evsel->attr;
bool exclude_guest_missing = false;
@@ -153,7 +152,7 @@ retry:
return 0;
}
- if (!perf_target__has_task(&target) && (!group || evsel == first)) {
+ if (!perf_target__has_task(&target) && (!evsel->leader)) {
attr->disabled = 1;
attr->enable_on_exec = 1;
}
@@ -272,7 +271,7 @@ static int read_counter(struct perf_evsel *counter)
static int __run_perf_stat(int argc __maybe_unused, const char **argv)
{
unsigned long long t0, t1;
- struct perf_evsel *counter, *first;
+ struct perf_evsel *counter;
int status = 0;
int child_ready_pipe[2], go_pipe[2];
const bool forks = (argc > 0);
@@ -332,10 +331,8 @@ static int __run_perf_stat(int argc __maybe_unused, const char **argv)
if (group)
perf_evlist__set_leader(evsel_list);
- first = perf_evlist__first(evsel_list);
-
list_for_each_entry(counter, &evsel_list->entries, node) {
- if (create_perf_stat_counter(counter, first) < 0) {
+ if (create_perf_stat_counter(counter) < 0) {
/*
* PPC returns ENXIO for HW counters until 2.6.37
* (behavior changed with commit b0a873e).