DO NOT COMMIT (will be split in sub-components) - clang-tidy WaitableEvent refactor

sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions_unittests.cc

Index: sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions_unittests.cc
diff --git a/sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions_unittests.cc b/sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions_unittests.cc
index 9daeedc901f3bf8a2b0bf130e329f40f39a754fa..804a8fea1e750003551e3024b8f858f477de134b 100644
--- a/sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions_unittests.cc
+++ b/sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions_unittests.cc
@@ -157,7 +157,9 @@ void SchedGetParamThread(base::WaitableEvent* thread_run) {
 BPF_TEST_C(ParameterRestrictions,
            sched_getparam_allowed,
            RestrictSchedPolicy) {
-  base::WaitableEvent thread_run(true, false);
+  base::WaitableEvent thread_run(
+      base::WaitableEvent::ResetPolicy::MANUAL,
+      base::WaitableEvent::InitialState::NOT_SIGNALED);
   // Run the actual test in a new thread so that the current pid and tid are
   // different.
   base::Thread getparam_thread("sched_getparam_thread");