Merge "Make SurfaceFlinger tracing synchronous by default"

    std::unique_ptr<Runner> runner;

    struct Config {

        uint32_t flags = TRACE_CRITICAL | TRACE_INPUT;

        uint32_t flags = TRACE_CRITICAL | TRACE_INPUT | TRACE_SYNC;

        size_t bufferSize = DEFAULT_BUFFER_SIZE;

    } mConfig;