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| author | Jiri Olsa <jolsa@kernel.org> | 2020-02-28 10:36:16 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-03-09 21:43:25 -0300 |
| commit | d942815a76463fa53b81d3d1c064f76bb3f80ead (patch) | |
| tree | 1093c14b0055977bfbb1319625eaa13c6c72864e /tools/perf/tests | |
| parent | 0f9b1e124bb29719eb1572db74b7893bd616f938 (diff) | |
| download | linux-d942815a76463fa53b81d3d1c064f76bb3f80ead.tar.gz linux-d942815a76463fa53b81d3d1c064f76bb3f80ead.tar.bz2 linux-d942815a76463fa53b81d3d1c064f76bb3f80ead.zip | |
perf expr: Make expr__parse() return -1 on error
To match the error value of the expr__find_other function, so all
exported expr functions return the same values:
0 on success, -1 on error.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: John Garry <john.garry@huawei.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Link: http://lore.kernel.org/lkml/20200228093616.67125-6-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests')
| -rw-r--r-- | tools/perf/tests/expr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/tests/expr.c b/tools/perf/tests/expr.c index 755d73c86c68..28313e59d6f6 100644 --- a/tools/perf/tests/expr.c +++ b/tools/perf/tests/expr.c @@ -45,11 +45,11 @@ int test__expr(struct test *t __maybe_unused, int subtest __maybe_unused) p = "FOO/0"; ret = expr__parse(&val, &ctx, p); - TEST_ASSERT_VAL("division by zero", ret == 1); + TEST_ASSERT_VAL("division by zero", ret == -1); p = "BAR/"; ret = expr__parse(&val, &ctx, p); - TEST_ASSERT_VAL("missing operand", ret == 1); + TEST_ASSERT_VAL("missing operand", ret == -1); TEST_ASSERT_VAL("find other", expr__find_other("FOO + BAR + BAZ + BOZO", "FOO", &other, &num_other) == 0); |