Merge "Binder: Add log output in IPCThreadState::self()" am: 2be113a2 am: e7ae3b19

        return new IPCThreadState;

    }

    if (gShutdown) return NULL;

    if (gShutdown) {

        ALOGW("Calling IPCThreadState::self() during shutdown is dangerous, expect a crash.\n");

        return NULL;

    }

    pthread_mutex_lock(&gTLSMutex);

    if (!gHaveTLS) {

        if (pthread_key_create(&gTLS, threadDestructor) != 0) {

        int key_create_value = pthread_key_create(&gTLS, threadDestructor);

        if (key_create_value != 0) {

            pthread_mutex_unlock(&gTLSMutex);

            ALOGW("IPCThreadState::self() unable to create TLS key, expect a crash: %s\n",

                    strerror(key_create_value));

            return NULL;

        }

        gHaveTLS = true;