Re: [PATCH V5 00/17] perf top overwrite mode

[Jiri Olsa]

On Thu, Jan 18, 2018 at 01:26:15PM -0800, kan.liang@xxxxxxxxx wrote:
> From: Kan Liang <kan.liang@xxxxxxxxx>
> 
> ------
> Changes since V4:
>  - Added a bug fix patch which recalculate the 'size' in
>    perf_mmap__push()
>  - Added a cleanup patch for perf_mmap__push()
>  - Modified the patch which introduce perf_mmap__read_init()
>  - Added a patch to change return value logic for perf_mmap__read_init()
>  - Dropped the unnecessary refcnt check in perf_mmap__read_init()
>    The check will be done later in perf_mmap__read_event().
>  - Used warn_lost_event to replace !no_lost_event_warning

Acked-by: Jiri Olsa <jolsa@xxxxxxxxxx>

thanks,
jirka