perf tests switch-tracking: Set this test to run exclusively

This test was failing when run with the default 'perf test' mode, which
is to run multiple regression tests in parallel.

Since it checks system_wide mode, set it to run in exclusive mode.

Reviewed-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Link: https://lore.kernel.org/lkml/Z1yPYqYYs_isO1PJ@x1
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/tests/switch-tracking.c b/tools/perf/tests/switch-tracking.c
index 5cab17a1942e67d7767161a21fdee07599912d61..576f82a15015371a9c230827bc61eaff09e7576c 100644 (file)
--- a/tools/perf/tests/switch-tracking.c
+++ b/tools/perf/tests/switch-tracking.c
@@ -583,4 +583,4 @@ out_err:
        goto out;
 }
 
-DEFINE_SUITE("Track with sched_switch", switch_tracking);
+DEFINE_SUITE_EXCLUSIVE("Track with sched_switch", switch_tracking);