[PATCH V2 14/14] perf tools: Fix software clock events test setting maps

[Adrian Hunter]

The test titled "Test software clock events have valid period values"
was setting cpu/thread maps directly.  Make it use the proper
function perf_evlist__set_maps() especially now that it also
propagates the maps.

Signed-off-by: Adrian Hunter <adrian.hun...@intel.com>
---
 tools/perf/tests/sw-clock.c | 22 ++++++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/tools/perf/tests/sw-clock.c b/tools/perf/tests/sw-clock.c
index 1aa21c90731b..f17ed784d756 100644
--- a/tools/perf/tests/sw-clock.c
+++ b/tools/perf/tests/sw-clock.c
@@ -34,6 +34,8 @@ static int __test__sw_clock_freq(enum perf_sw_ids clock_id)
                .disabled = 1,
                .freq = 1,
        };
+       struct cpu_map *cpus;
+       struct thread_map *threads;
 
        attr.sample_freq = 500;
 
@@ -50,14 +52,23 @@ static int __test__sw_clock_freq(enum perf_sw_ids clock_id)
        }
        perf_evlist__add(evlist, evsel);
 
-       evlist->cpus = cpu_map__dummy_new();
-       evlist->threads = thread_map__new_by_tid(getpid());
-       if (!evlist->cpus || !evlist->threads) {
+       cpus = cpu_map__dummy_new();
+       threads = thread_map__new_by_tid(getpid());
+       if (!cpus || !threads) {
                err = -ENOMEM;
                pr_debug("Not enough memory to create thread/cpu maps\n");
-               goto out_delete_evlist;
+               goto out_free_maps;
+       }
+
+       err = perf_evlist__set_maps(evlist, cpus, threads);
+       if (err) {
+               pr_debug("Failed to set thread/cpu maps\n");
+               goto out_free_maps;
        }
 
+       cpus    = NULL;
+       threads = NULL;
+
        if (perf_evlist__open(evlist)) {
                const char *knob = 
"/proc/sys/kernel/perf_event_max_sample_rate";
 
@@ -107,6 +118,9 @@ next_event:
                err = -1;
        }
 
+out_free_maps:
+       cpu_map__put(cpus);
+       thread_map__put(threads);
 out_delete_evlist:
        perf_evlist__delete(evlist);
        return err;
-- 
1.9.1

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