| From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 52/83] perf tests: Set evlist of test__sw_clock_freq() to !overwrite | Date | Fri, 17 Nov 2017 17:15:30 -0300 |
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From: Wang Nan <wangnan0@huawei.com>
Unsetting overwrite when calling perf_evlist__mmap is harmless. This commit passes false to it, makes following commits eliminate the overwrite argument easier.
Signed-off-by: Wang Nan <wangnan0@huawei.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Kan Liang <kan.liang@intel.com> Cc: Namhyung Kim <namhyung@kernel.org> Link: http://lkml.kernel.org/r/20171113013809.212417-4-wangnan0@huawei.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/tests/sw-clock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/tests/sw-clock.c b/tools/perf/tests/sw-clock.c index 725a196991a8..c6937ed12e6b 100644 --- a/tools/perf/tests/sw-clock.c +++ b/tools/perf/tests/sw-clock.c @@ -78,7 +78,7 @@ static int __test__sw_clock_freq(enum perf_sw_ids clock_id) goto out_delete_evlist; } - err = perf_evlist__mmap(evlist, 128, true); + err = perf_evlist__mmap(evlist, 128, false); if (err < 0) { pr_debug("failed to mmap event: %d (%s)\n", errno, str_error_r(errno, sbuf, sizeof(sbuf))); -- 2.13.6
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