Re: [PATCH v11 perf, bpf-next 7/9] perf tools: synthesize PERF_RECORD_* for loaded BPF programs

From: Arnaldo Carvalho de Melo
Date: Thu Jan 24 2019 - 04:49:07 EST


Em Tue, Jan 22, 2019 at 07:24:43PM +0000, Song Liu escreveu:
> +#include "machine.h"
> #include "bpf-event.h"
> #include "debug.h"
> #include "symbol.h"
> @@ -187,7 +188,7 @@ static int perf_event__synthesize_one_bpf_prog(struct perf_tool *tool,
> *bpf_event = (struct bpf_event){
> .header = {
> .type = PERF_RECORD_BPF_EVENT,
> - .size = sizeof(struct bpf_event),
> + .size = sizeof(struct bpf_event) + machine->id_hdr_size,
> },
> .type = PERF_BPF_EVENT_PROG_LOAD,
> .flags = 0,
>
> Would you send the official patch? Or would you prefer me sending it?

Nevermind, I'll fix this, its just that I'm now travelling.

- Arnaldo