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| author | Ian Rogers <irogers@google.com> | 2021-01-14 10:02:50 -0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-01-15 17:28:27 -0300 |
| commit | 66dd86b2a2bee129c70f7ff054d3a6a2e5f8eb20 (patch) | |
| tree | d6ba9d8fc7fe3f01e9f3a34c5e425af82d39ef2d /tools | |
| parent | bba2ea17ef553aea0df80cb64399fe2f70f225dd (diff) | |
| download | linux-66dd86b2a2bee129c70f7ff054d3a6a2e5f8eb20.tar.gz linux-66dd86b2a2bee129c70f7ff054d3a6a2e5f8eb20.tar.bz2 linux-66dd86b2a2bee129c70f7ff054d3a6a2e5f8eb20.zip | |
libperf tests: Fail when failing to get a tracepoint id
Permissions are necessary to get a tracepoint id. Fail the test when the
read fails.
Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20210114180250.3853825-2-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/lib/perf/tests/test-evlist.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/lib/perf/tests/test-evlist.c b/tools/lib/perf/tests/test-evlist.c index 220a95be47c3..e2ac0b7f432e 100644 --- a/tools/lib/perf/tests/test-evlist.c +++ b/tools/lib/perf/tests/test-evlist.c @@ -214,6 +214,7 @@ 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; } |