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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,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 85659C54FC9 for ; Tue, 21 Apr 2020 10:47:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 630D62073A for ; Tue, 21 Apr 2020 10:47:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="JQqfWy32" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728422AbgDUKrV (ORCPT ); Tue, 21 Apr 2020 06:47:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42404 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726018AbgDUKrU (ORCPT ); Tue, 21 Apr 2020 06:47:20 -0400 Received: from mail-lf1-x144.google.com (mail-lf1-x144.google.com [IPv6:2a00:1450:4864:20::144]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 469D9C061A0F for ; Tue, 21 Apr 2020 03:47:20 -0700 (PDT) Received: by mail-lf1-x144.google.com with SMTP id u10so10712588lfo.8 for ; Tue, 21 Apr 2020 03:47:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Qdhig9Iue2DbW7wnNGDuDiwGtQVc8I+T83wthqD2YAQ=; b=JQqfWy329fNI5odUkw1OruGZz8wdGz5YvCNuSMGshS/g4mBdPMsOYLIsZzhlfcI1z8 4bhMSE1FoOMImSElRkl14W+D2g9dRHVWsS05lvwQzK/jtbeRllqmriif4OqZYImmcT7y YUYKv6+HLIDgk4tK3TgLnkNxVvjlK6K7cASXN8YegWCnJ0sYS05pIs2FRwn/YxS1sYQ5 hg7uZP5dCAG5p4qsNQG0w6hY+089+JtovIZuGSQUA2H5dKOUf/uAaRtLnRUpQRizYf9S hvK4wtGPnnhk8/xBPVixoPDysos4UTJsyOK/AOXex3mo3pyoVrfjv4ZtYFKQil23yUr2 4MdQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Qdhig9Iue2DbW7wnNGDuDiwGtQVc8I+T83wthqD2YAQ=; b=tFJCOOxAYWeeDFgBIt22nDjZTp9BYYA9X+IKKzngsdLrrVemmNyBENpzOqFJQATxWr Bw7z7e4lF11RpX8qSYNLglanseJ5NMdt48LpSyr9sLqxMUF3WpyvIquQ49W0xAQrfOlh 6Tg+wy5ASxTQ+iJQtiMs6Trxf9JINNyTPn3eC/4ayq+J16yBu8n5/8k6XmXWMPiQ8BB3 /hlFXkmPyWR7IUP059egIg9F21Lrh1iw7U6gkT1sLykVNzfD2gQwUy2QdkJ4x/jBeboV vTh20Lm0zY+SwfMsX8H+XjrU+iUj2LIoSizy64LW/4KIrDAwX9f2OfTlOeZVVBfFL4Lj xklw== X-Gm-Message-State: AGi0Pua8mDDbPunXHa7DPLwkQv6kggGv1JzxUelu/DNiIb0dsWffhZ5x OgFxtQdKdhv4lwnq/ohxdPg= X-Google-Smtp-Source: APiQypI8j7oDMrWCcQh17jLW7LODOz7WI+fh8/5lpc/EzYGF8IwOJUuZdZk5B2zS4Q9nkBY4TFG6RA== X-Received: by 2002:a19:2d1d:: with SMTP id k29mr13415225lfj.46.1587466038162; Tue, 21 Apr 2020 03:47:18 -0700 (PDT) Received: from oberon.zico.biz ([83.222.187.186]) by smtp.gmail.com with ESMTPSA id m23sm1680202ljb.87.2020.04.21.03.47.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Apr 2020 03:47:17 -0700 (PDT) From: "Tzvetomir Stoyanov (VMware)" To: rostedt@goodmis.org Cc: linux-trace-devel@vger.kernel.org Subject: [PATCH 2/2] trace-cmd: Print configured filtered PIDs in trace-cmd stat command Date: Tue, 21 Apr 2020 13:47:13 +0300 Message-Id: <20200421104713.31762-3-tz.stoyanov@gmail.com> X-Mailer: git-send-email 2.25.3 In-Reply-To: <20200421104713.31762-1-tz.stoyanov@gmail.com> References: <20200421104713.31762-1-tz.stoyanov@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-trace-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-trace-devel@vger.kernel.org Print information of currently configured filtered event PIDs and filtered function tracer PIDs in trace-cmd stat command. This information is part of the ftrace configuration and should be displayed by the stat command. Signed-off-by: Tzvetomir Stoyanov (VMware) --- tracecmd/trace-stat.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tracecmd/trace-stat.c b/tracecmd/trace-stat.c index 2e3d83c3..e9369842 100644 --- a/tracecmd/trace-stat.c +++ b/tracecmd/trace-stat.c @@ -900,6 +900,9 @@ static void stat_instance(struct buffer_instance *instance) report_file(instance, "tracing_max_latency", "0", "Max Latency: "); report_kprobes(instance); report_uprobes(instance); + report_file(instance, "set_event_pid", "", "Filtered event PIDs:\n"); + report_file(instance, "set_ftrace_pid", "no pid", + "Filtered function tracer PIDs:\n"); report_traceon(instance); report_file(instance, "error_log", "", "Error log:\n"); } -- 2.25.3