From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754161AbbJPK7c (ORCPT ); Fri, 16 Oct 2015 06:59:32 -0400 Received: from mx1.redhat.com ([209.132.183.28]:37992 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754130AbbJPKls (ORCPT ); Fri, 16 Oct 2015 06:41:48 -0400 From: Jiri Olsa To: Arnaldo Carvalho de Melo Cc: lkml , David Ahern , Ingo Molnar , Namhyung Kim , Peter Zijlstra , "Liang, Kan" Subject: [PATCH 04/57] perf tools: Add perf_event__fprintf_thread_map function Date: Fri, 16 Oct 2015 12:40:39 +0200 Message-Id: <1444992092-17897-5-git-send-email-jolsa@kernel.org> In-Reply-To: <1444992092-17897-1-git-send-email-jolsa@kernel.org> References: <1444992092-17897-1-git-send-email-jolsa@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org To display thread_map event for raw dump. Link: http://lkml.kernel.org/n/tip-q60h5rhe4mmyvzkjst64ewhk@git.kernel.org Signed-off-by: Jiri Olsa --- tools/perf/util/event.c | 16 ++++++++++++++++ tools/perf/util/event.h | 1 + 2 files changed, 17 insertions(+) diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index 10e852201955..ec2965b139a4 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -820,6 +820,22 @@ size_t perf_event__fprintf_mmap2(union perf_event *event, FILE *fp) event->mmap2.filename); } +size_t perf_event__fprintf_thread_map(union perf_event *event, FILE *fp) +{ + struct thread_map *threads = thread_map__new_event(&event->thread_map); + size_t ret; + + ret = fprintf(fp, " nr: "); + + if (threads) + ret += thread_map__fprintf(threads, fp); + else + ret += fprintf(fp, "failed to get threads from event\n"); + + thread_map__put(threads); + return ret; +} + int perf_event__process_mmap(struct perf_tool *tool __maybe_unused, union perf_event *event, struct perf_sample *sample, diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h index 3ef69fef4497..75157f3b16fb 100644 --- a/tools/perf/util/event.h +++ b/tools/perf/util/event.h @@ -516,6 +516,7 @@ size_t perf_event__fprintf_task(union perf_event *event, FILE *fp); size_t perf_event__fprintf_aux(union perf_event *event, FILE *fp); size_t perf_event__fprintf_itrace_start(union perf_event *event, FILE *fp); size_t perf_event__fprintf_switch(union perf_event *event, FILE *fp); +size_t perf_event__fprintf_thread_map(union perf_event *event, FILE *fp); size_t perf_event__fprintf(union perf_event *event, FILE *fp); u64 kallsyms__get_function_start(const char *kallsyms_filename, -- 2.4.3