The kselftest harness uses pidfd_open() for test timeout handling but may not have access to the syscall definitions in non-glibc environments. Include pidfd.h to ensure the syscall numbers are available.
Signed-off-by: Aqib Faruqui <[email protected]> --- tools/testing/selftests/kselftest_harness.h | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h index 2925e47db..1dd3e5a1b 100644 --- a/tools/testing/selftests/kselftest_harness.h +++ b/tools/testing/selftests/kselftest_harness.h @@ -69,6 +69,7 @@ #include <unistd.h> #include "kselftest.h" +#include "pidfd/pidfd.h" #define TEST_TIMEOUT_DEFAULT 30 -- 2.47.3
