Merge "libfakeservicemanager: no hold lock in clear" into main

}

void FakeServiceManager::clear() {

    std::lock_guard<std::mutex> l(mMutex);

    std::map<String16, sp<IBinder>> backup;

    {

      std::lock_guard<std::mutex> l(mMutex);

      backup = mNameToService;

      mNameToService.clear();

    }

    // destructors may access FSM, so avoid recursive lock

    backup.clear(); // explicit

    // TODO: destructors may have added more services here - may want

    // to check this or abort

}

}  // namespace android

[[clang::no_destroy]] static sp<FakeServiceManager> gFakeServiceManager;