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SubjectRe: [PATCH 3/7] perf tests: Set evlist of test__sw_clock_freq() to !overwrite
Em Mon, Nov 13, 2017 at 01:38:05AM +0000, Wang Nan escreveu:
> Unsetting overwrite when calling perf_evlist__mmap is harmless. This commit
> passes false to it, makes following commits eliminate the overwrite argument
> easier.

applied

> Signed-off-by: Wang Nan <wangnan0@huawei.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 d88511f..c468e6c 100644
> --- a/tools/perf/tests/sw-clock.c
> +++ b/tools/perf/tests/sw-clock.c
> @@ -77,7 +77,7 @@ 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)));
> --
> 2.10.1

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