| Message ID | 20240724062624.5157-1-zhujun2@cmss.chinamobile.com |
|---|---|
| State | New |
| Headers | show |
| Series | [v3] selftests:Fix printf format string in kselftest_harness.h | expand |
diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h index dbbbcc6c04ee..f41f4435e9a4 100644 --- a/tools/testing/selftests/kselftest_harness.h +++ b/tools/testing/selftests/kselftest_harness.h @@ -1086,7 +1086,7 @@ void __wait_for_test(struct __test_metadata *t) fprintf(TH_LOG_STREAM, "# %s: Test ended in some other way [%d]\n", t->name, - status); + WTERMSIG(status)); } }
'%u' in format string requires 'unsigned int' in __wait_for_test() but the argument type is 'signed int' that this problem was discovered by reading code.use macro WTERMSIG like those above usage to fix the wrong format specifier. Signed-off-by: Zhu Jun <zhujun2@cmss.chinamobile.com> --- Changes v1->v2: modify commit info add how to find the problem in the log v2->v3: Seems this can use macro WTERMSIG like those above usage, rather than changing the print format. tools/testing/selftests/kselftest_harness.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)