On Fri, Mar 18, 2022 at 04:58:04PM +0900, Shaopeng Tan wrote:
> In kselftest framework, if a sub test can not run by some reasons,
s/by/for/
> the test result should be marked as SKIP rather than FAIL.
> Return KSFT_SKIP(4) instead of KSFT_FAIL(1) if resctrl_tests is not run
s/is/does/
> as root or it is run on a test environment which does not support resctrl.
s/is run/runs/
>
> - ksft_exit_fail_msg(): returns KSFT_FAIL(1)
> - ksft_exit_skip(): returns KSFT_SKIP(4)
>
> Reviewed-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Shaopeng Tan <tan.shaopeng@xxxxxxxxxxxxxx>
> ---
> tools/testing/selftests/resctrl/resctrl_tests.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/tools/testing/selftests/resctrl/resctrl_tests.c b/tools/testing/selftests/resctrl/resctrl_tests.c
> index 973f09a66e1e..ed7e1a995b01 100644
> --- a/tools/testing/selftests/resctrl/resctrl_tests.c
> +++ b/tools/testing/selftests/resctrl/resctrl_tests.c
> @@ -205,7 +205,7 @@ int main(int argc, char **argv)
> * 2. We execute perf commands
> */
> if (geteuid() != 0)
> - return ksft_exit_fail_msg("Not running as root, abort testing.\n");
> + return ksft_exit_skip("Not running as root. Skipping...\n");
>
> /* Detect AMD vendor */
> detect_amd();
> @@ -235,7 +235,7 @@ int main(int argc, char **argv)
> sprintf(bm_type, "fill_buf");
>
> if (!check_resctrlfs_support())
> - return ksft_exit_fail_msg("resctrl FS does not exist\n");
> + return ksft_exit_skip("resctrl FS does not exist. Enable X86_CPU_RESCTRL config options.\n");
>
> filter_dmesg();
>
> --
> 2.27.0
>
Please fix the typos.
Reviewed-by: Fenghua Yu <fenghua.yu@xxxxxxxxx>
Thanks.
-Fenghua
