Re: [PATCH RFC 02/11] perf script: Move filtering before scripting

From: Arnaldo Carvalho de Melo
Date: Tue Jun 22 2021 - 14:18:13 EST


Em Mon, Jun 21, 2021 at 06:05:05PM +0300, Adrian Hunter escreveu:
> To make it possible to use filtering with scripts, move filtering before
> scripting.


Thanks, applied.

- Arnaldo


> Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
> ---
> tools/perf/builtin-script.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
> index 08a2b5d51018..ff7b43899f2e 100644
> --- a/tools/perf/builtin-script.c
> +++ b/tools/perf/builtin-script.c
> @@ -1984,12 +1984,6 @@ static void process_event(struct perf_script *script,
> if (output[type].fields == 0)
> return;
>
> - if (!show_event(sample, evsel, thread, al))
> - return;
> -
> - if (evswitch__discard(&script->evswitch, evsel))
> - return;
> -
> ++es->samples;
>
> perf_sample__fprintf_start(script, sample, thread, evsel,
> @@ -2203,6 +2197,12 @@ static int process_sample_event(struct perf_tool *tool,
> if (al.filtered)
> goto out_put;
>
> + if (!show_event(sample, evsel, al.thread, &al))
> + goto out_put;
> +
> + if (evswitch__discard(&scr->evswitch, evsel))
> + goto out_put;
> +
> if (scripting_ops) {
> struct addr_location *addr_al_ptr = NULL;
> struct addr_location addr_al;
> --
> 2.17.1
>

--

- Arnaldo