Re: [PATCH v3 2/7] perf: Use perf_pmu__open_file() and perf_pmu__scan_file()

[Leo Yan]

On Tue, Jan 03, 2023 at 04:20:36PM +0000, James Clark wrote:
> Remove some code that duplicates existing methods. This requires that
> some consts are removed because one of the existing helper methods takes
> a struct perf_pmu instead of a name which has a non const name field.
> But except for the tests, the strings were already non const.
> 
> No functional changes.

[...]

> diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h
> index 2f2bb0286e2a..8f39e2d17fb1 100644
> --- a/tools/perf/util/pmu.h
> +++ b/tools/perf/util/pmu.h
> @@ -2,6 +2,7 @@
>  #ifndef __PMU_H
>  #define __PMU_H
>  
> +#include <bits/types/FILE.h>

Nitpick: it's good to use <stdio.h> to replace <bits/types/FILE.h>.

Either way, this patch looks good to me:

Reviewed-by: Leo Yan <leo.yan@xxxxxxxxxx>