Re: [PATCH v2 2/4] perf record: implement -z= and --mmap-flush= options

[Jiri Olsa]

On Mon, Feb 11, 2019 at 11:22:38PM +0300, Alexey Budankov wrote:

SNIP

> diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h
> index d96eccd7d27f..0e14884f28b2 100644
> --- a/tools/perf/util/session.h
> +++ b/tools/perf/util/session.h
> @@ -35,6 +35,8 @@ struct perf_session {
>       struct ordered_events   ordered_events;
>       struct perf_data        *data;
>       struct perf_tool        *tool;
> +     u64                     bytes_transferred;
> +     u64                     bytes_compressed;

please add those in separate patch, so we can see how they are
incremented and displayed easily

thanks,
jirka