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| author | Wang Nan <wangnan0@huawei.com> | 2017-11-13 04:38:06 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-11-16 20:49:58 +0300 |
| commit | 301d724aa19add1c0cf3ec8cad0d10151d30393f (patch) | |
| tree | 8c543114b5dddb95c190ff245bcabf5452a0e97d /tools/perf/tests/mmap-basic.c | |
| parent | 677b0601768881934f658bebb1713c3c843893fa (diff) | |
| download | linux-301d724aa19add1c0cf3ec8cad0d10151d30393f.tar.xz | |
perf tests: Set evlist of test__basic_mmap() to !overwrite
In this test, a large ring buffer is required so all events can feed
into, so overwrite or not is meaningless.
Change to !overwrite so following commits can remove this argument.
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/20171113013809.212417-5-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/mmap-basic.c')
| -rw-r--r-- | tools/perf/tests/mmap-basic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c index 5a8bf318f8a7..91f10d6d9ae2 100644 --- a/tools/perf/tests/mmap-basic.c +++ b/tools/perf/tests/mmap-basic.c @@ -94,7 +94,7 @@ int test__basic_mmap(struct test *test __maybe_unused, int subtest __maybe_unuse expected_nr_events[i] = 1 + rand() % 127; } - if (perf_evlist__mmap(evlist, 128, true) < 0) { + if (perf_evlist__mmap(evlist, 128, false) < 0) { pr_debug("failed to mmap events: %d (%s)\n", errno, str_error_r(errno, sbuf, sizeof(sbuf))); goto out_delete_evlist; |