linux-kernel - Re: [PATCH 6/8] perf/core: Do not pass header for sample id init

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Message-ID: <CAPhsuW5tXByLgM4kf1SjKBEkiKDAMvK3OqxU+0NrZ_UjyeOvwQ@mail.gmail.com>
Date:   Fri, 13 Jan 2023 13:07:33 -0800
From:   Song Liu <song@...nel.org>
To:     Namhyung Kim <namhyung@...nel.org>
Cc:     Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Jiri Olsa <jolsa@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 6/8] perf/core: Do not pass header for sample id init

On Thu, Jan 12, 2023 at 1:40 PM Namhyung Kim <namhyung@...nel.org> wrote:
>
> The only thing it does for header in __perf_event_header__init_id() is
> to update the header size with event->id_header_size.  We can do this
> outside and get rid of the argument for the later change.
>
> Signed-off-by: Namhyung Kim <namhyung@...nel.org>

Acked-by: Song Liu <song@...nel.org>