diff options
| author | Ian Rogers <[email protected]> | 2020-03-12 17:56:02 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2020-03-13 15:43:43 -0300 |
| commit | b2bf6660709c3bdd92d7558f4aa3cf07c0b0dda8 (patch) | |
| tree | 61509c6c5edfae047b998b5a3c5dedc12f5ea760 | |
| parent | 44d462acc0bf3eabe1522471fd1f683d8ce612cb (diff) | |
perf test: Print if shell directory isn't present
If the shell test directory isn't present the exit code will be 255 but
with no error messages printed. Add an error message.
Signed-off-by: Ian Rogers <[email protected]>
Acked-by: Jiri Olsa <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Leo Yan <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Link: http://lore.kernel.org/lkml/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
| -rw-r--r-- | tools/perf/tests/builtin-test.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c index 5f05db75cdd8..54d9516c9839 100644 --- a/tools/perf/tests/builtin-test.c +++ b/tools/perf/tests/builtin-test.c @@ -543,8 +543,11 @@ static int run_shell_tests(int argc, const char *argv[], int i, int width) return -1; dir = opendir(st.dir); - if (!dir) + if (!dir) { + pr_err("failed to open shell test directory: %s\n", + st.dir); return -1; + } for_each_shell_test(dir, st.dir, ent) { int curr = i++; |