Re: [PATCH 1/2] kselftest/runner: Print new line in print of timeout log

[shuah <shuah@kernel.org>]

On 12/7/19 11:47 AM, Kees Cook wrote:
> On Mon, Dec 02, 2019 at 12:42:20PM +0100, SeongJae Park wrote:
>> From: SeongJae Park <sjpark@amazon.de>
>>
>> If a timeout failure occurs, kselftest kills the test process and prints
>> the timeout log.  If the test process has killed while printing a log
>> that ends with new line, the timeout log can be printed in middle of the
>> test process output so that it can be seems like a comment, as below:
>>
>>      # test_process_log	not ok 3 selftests: timers: nsleep-lat # TIMEOUT
>>
>> This commit avoids such problem by printing one more line before the
>> TIMEOUT failure log.
>>
>> Signed-off-by: SeongJae Park <sjpark@amazon.de>
> 
> Acked-by: Kees Cook <keescook@chromium.org>
> 
> Cool, yeah, this looks fine to me. Nice idea!
> 
> -Kees
> 
>> ---
>>   tools/testing/selftests/kselftest/runner.sh | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/tools/testing/selftests/kselftest/runner.sh b/tools/testing/selftests/kselftest/runner.sh
>> index 84de7bc74f2c..a8d20cbb711c 100644
>> --- a/tools/testing/selftests/kselftest/runner.sh
>> +++ b/tools/testing/selftests/kselftest/runner.sh
>> @@ -79,6 +79,7 @@ run_one()
>>   		if [ $rc -eq $skip_rc ]; then	\
>>   			echo "not ok $test_num $TEST_HDR_MSG # SKIP"
>>   		elif [ $rc -eq $timeout_rc ]; then \
>> +			echo "#"
>>   			echo "not ok $test_num $TEST_HDR_MSG # TIMEOUT"
>>   		else
>>   			echo "not ok $test_num $TEST_HDR_MSG # exit=$rc"
>> -- 
>> 2.17.1
>>
> 

Thanks. Applying to fixes for the next 5.5-rc

-- Shuah