From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 35424C3A59D for ; Fri, 16 Aug 2019 20:17:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 06C5B2171F for ; Fri, 16 Aug 2019 20:17:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565986663; bh=qhznpziBqo8IhDWpncH1MH9lliVBnA9FWXHuYbPw5ZI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=MnkWlSNcWMXpWDnq/a6tPJAlUngwMwyXa3CUEavTCjXO4V0HjlBxxSfpvBIZqY3/+ bh3ZTWkevNWIDK8zoBLL64JbS4MMfSVS4ahAEkxVCygMCx4MOEp6En8ByqdXRbkGA9 DPvTCh4HiLmN7RRFcgduhkjgjiwpDNBu5YUdwPEk= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727784AbfHPURl (ORCPT ); Fri, 16 Aug 2019 16:17:41 -0400 Received: from mail.kernel.org ([198.145.29.99]:58476 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727569AbfHPURj (ORCPT ); Fri, 16 Aug 2019 16:17:39 -0400 Received: from quaco.ghostprotocols.net (unknown [179.182.221.173]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id CAD4F2133F; Fri, 16 Aug 2019 20:17:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565986657; bh=qhznpziBqo8IhDWpncH1MH9lliVBnA9FWXHuYbPw5ZI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Oqs3izNNWx1YWeANhHMkipCgsR2MKaG8CLer1OquDBp+Ht0bqJaJLnYr410vnI5Zh yg3TMYrcsS91YUxuTk1RBDf/IP+tB99hoUkMG8F4x1Uiv30Hisa+1xc9V1t3bH56cJ oTMrzD5lGZ/1TMUXdMcXgElKK68so347QhVLz/3s= From: Arnaldo Carvalho de Melo To: Ingo Molnar , Thomas Gleixner Cc: Jiri Olsa , Namhyung Kim , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Florian Weimer , William Cohen Subject: [PATCH 07/17] perf evswitch: Add the names of on/off events Date: Fri, 16 Aug 2019 17:16:43 -0300 Message-Id: <20190816201653.19332-8-acme@kernel.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190816201653.19332-1-acme@kernel.org> References: <20190816201653.19332-1-acme@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo So that we can have macros for the OPT_ entries and also for finding those in an evlist, this way other tools will use this very easily. Cc: Adrian Hunter Cc: Florian Weimer Cc: Jiri Olsa Cc: Namhyung Kim Cc: William Cohen Link: https://lkml.kernel.org/n/tip-q0og1xoqqi0w38ve5u0a43k2@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-script.c | 18 ++++++++---------- tools/perf/util/evswitch.h | 1 + 2 files changed, 9 insertions(+), 10 deletions(-) diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index e7b950e977a9..177e4e91b199 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -3400,8 +3400,6 @@ int cmd_script(int argc, const char **argv) struct utsname uts; char *script_path = NULL; const char **__argv; - const char *event_switch_on = NULL, - *event_switch_off = NULL; int i, j, err = 0; struct perf_script script = { .tool = { @@ -3545,9 +3543,9 @@ int cmd_script(int argc, const char **argv) "file", "file saving guest os /proc/kallsyms"), OPT_STRING(0, "guestmodules", &symbol_conf.default_guest_modules, "file", "file saving guest os /proc/modules"), - OPT_STRING(0, "switch-on", &event_switch_on, + OPT_STRING(0, "switch-on", &script.evswitch.on_name, "event", "Consider events after the ocurrence of this event"), - OPT_STRING(0, "switch-off", &event_switch_off, + OPT_STRING(0, "switch-off", &script.evswitch.off_name, "event", "Stop considering events after the ocurrence of this event"), OPT_BOOLEAN(0, "show-on-off-events", &script.evswitch.show_on_off_events, "Show the on/off switch events, used with --switch-on"), @@ -3875,20 +3873,20 @@ int cmd_script(int argc, const char **argv) script.range_num); } - if (event_switch_on) { - script.evswitch.on = perf_evlist__find_evsel_by_str(session->evlist, event_switch_on); + if (script.evswitch.on_name) { + script.evswitch.on = perf_evlist__find_evsel_by_str(session->evlist, script.evswitch.on_name); if (script.evswitch.on == NULL) { - fprintf(stderr, "switch-on event not found (%s)\n", event_switch_on); + fprintf(stderr, "switch-on event not found (%s)\n", script.evswitch.on_name); err = -ENOENT; goto out_delete; } script.evswitch.discarding = true; } - if (event_switch_off) { - script.evswitch.off = perf_evlist__find_evsel_by_str(session->evlist, event_switch_off); + if (script.evswitch.off_name) { + script.evswitch.off = perf_evlist__find_evsel_by_str(session->evlist, script.evswitch.off_name); if (script.evswitch.off == NULL) { - fprintf(stderr, "switch-off event not found (%s)\n", event_switch_off); + fprintf(stderr, "switch-off event not found (%s)\n", script.evswitch.off_name); err = -ENOENT; goto out_delete; } diff --git a/tools/perf/util/evswitch.h b/tools/perf/util/evswitch.h index bae3a22ad719..891164504080 100644 --- a/tools/perf/util/evswitch.h +++ b/tools/perf/util/evswitch.h @@ -9,6 +9,7 @@ struct evsel; struct evswitch { struct evsel *on, *off; + const char *on_name, *off_name; bool discarding; bool show_on_off_events; }; -- 2.21.0