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Diffstat (limited to 'tools/perf/tests/sw-clock.c')
-rw-r--r--tools/perf/tests/sw-clock.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/tools/perf/tests/sw-clock.c b/tools/perf/tests/sw-clock.c
index a49c9e23053b..74988846be1d 100644
--- a/tools/perf/tests/sw-clock.c
+++ b/tools/perf/tests/sw-clock.c
@@ -42,8 +42,8 @@ static int __test__sw_clock_freq(enum perf_sw_ids clock_id)
.disabled = 1,
.freq = 1,
};
- struct perf_cpu_map *cpus;
- struct perf_thread_map *threads;
+ struct perf_cpu_map *cpus = NULL;
+ struct perf_thread_map *threads = NULL;
struct mmap *md;
attr.sample_freq = 500;
@@ -66,14 +66,11 @@ static int __test__sw_clock_freq(enum perf_sw_ids clock_id)
if (!cpus || !threads) {
err = -ENOMEM;
pr_debug("Not enough memory to create thread/cpu maps\n");
- goto out_free_maps;
+ goto out_delete_evlist;
}
perf_evlist__set_maps(&evlist->core, cpus, threads);
- cpus = NULL;
- threads = NULL;
-
if (evlist__open(evlist)) {
const char *knob = "/proc/sys/kernel/perf_event_max_sample_rate";
@@ -129,10 +126,9 @@ out_init:
err = -1;
}
-out_free_maps:
+out_delete_evlist:
perf_cpu_map__put(cpus);
perf_thread_map__put(threads);
-out_delete_evlist:
evlist__delete(evlist);
return err;
}