Re: [PATCH 2/4] perf record: Remove advance_output function

From: Ingo Molnar
Date: Thu Nov 07 2013 - 03:04:18 EST



* David Ahern <dsahern@xxxxxxxxx> wrote:

> 1 line function with only 1 user; might as well embed directly.
>
> Suggested-by: Ingo Molnar <mingo@xxxxxxxxxx>
> Signed-off-by: David Ahern <dsahern@xxxxxxxxx>
> Cc: Ingo Molnar <mingo@xxxxxxxxxx>
> Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
> Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
> Cc: Namhyung Kim <namhyung.kim@xxxxxxx>
> Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
> Cc: Stephane Eranian <eranian@xxxxxxxxxx>
> ---
> tools/perf/builtin-record.c | 7 +------
> 1 file changed, 1 insertion(+), 6 deletions(-)
>
> diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
> index 2932069ad7a8..19c4db6bdd6f 100644
> --- a/tools/perf/builtin-record.c
> +++ b/tools/perf/builtin-record.c
> @@ -77,11 +77,6 @@ struct perf_record {
> off_t post_processing_offset;
> };
>
> -static void advance_output(struct perf_record *rec, size_t size)
> -{
> - rec->bytes_written += size;
> -}
> -
> static int write_output(struct perf_record *rec, void *buf, size_t size)
> {
> struct perf_data_file *file = &rec->file;
> @@ -461,7 +456,7 @@ static int __cmd_record(struct perf_record *rec, int argc, const char **argv)
> pr_err("Couldn't record tracing data.\n");
> goto out_delete_session;
> }
> - advance_output(rec, err);
> + rec->bytes_written += err;
> }
> }

Acked-by: Ingo Molnar <mingo@xxxxxxxxxx>

Thanks,

Ingo
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/