kernel::actor::ActorImpl* issuer = kernel::actor::ActorImpl::self();
if (MC_is_active() || MC_record_replay_is_active()) { // Split in 2 simcalls for transition persistency
- kernel::actor::SemaphoreObserver lock_observer{issuer, mc::Transition::Type::SEM_LOCK, pimpl_};
+ kernel::actor::SemaphoreObserver lock_observer{issuer, mc::Transition::Type::SEM_ASYNC_LOCK, pimpl_};
auto acquisition =
kernel::actor::simcall_answered([issuer, this] { return pimpl_->acquire_async(issuer); }, &lock_observer);