Messages in this thread Patch in this message | | | Date | Thu, 14 Jan 2021 10:02:50 -0800 | Subject | [PATCH 2/2] libperf tests: Fail when failing to get a tracepoint id | From | Ian Rogers <> |
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Permissions are necessary to get a tracepoint id. Fail the test when the read fails.
Signed-off-by: Ian Rogers <irogers@google.com> --- tools/lib/perf/tests/test-evlist.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/lib/perf/tests/test-evlist.c b/tools/lib/perf/tests/test-evlist.c index d913241d4135..bd19cabddaf6 100644 --- a/tools/lib/perf/tests/test-evlist.c +++ b/tools/lib/perf/tests/test-evlist.c @@ -215,6 +215,7 @@ static int test_mmap_thread(void) sysfs__mountpoint()); if (filename__read_int(path, &id)) { + tests_failed++; fprintf(stderr, "error: failed to get tracepoint id: %s\n", path); return -1; } -- 2.30.0.284.gd98b1dd5eaa7-goog
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