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=-3.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no 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 99899C433E0 for ; Thu, 18 Jun 2020 08:53:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 730612166E for ; Thu, 18 Jun 2020 08:53:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="U74J8NPy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728774AbgFRIxp (ORCPT ); Thu, 18 Jun 2020 04:53:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59818 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728823AbgFRIxj (ORCPT ); Thu, 18 Jun 2020 04:53:39 -0400 Received: from mail-wm1-x333.google.com (mail-wm1-x333.google.com [IPv6:2a00:1450:4864:20::333]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B28C7C06174E for ; Thu, 18 Jun 2020 01:53:37 -0700 (PDT) Received: by mail-wm1-x333.google.com with SMTP id d128so4785606wmc.1 for ; Thu, 18 Jun 2020 01:53:37 -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:mime-version :content-transfer-encoding; bh=E4SdGtLYJm2mdv9p5jmEvcwW1WOLXPGK7x9a5WUhpcw=; b=U74J8NPycPni8fz5wKo5lYN/82L21kCVjDYpN8r4+Xy4Or99MELCx6Yfnj/bv8HT5S MipeXgO0Lc054+UBaUnOnPXXyoujVFsgEbIM38kPfzBYOHXcf/ZJzPpKfXqrHp7Tb99+ uenGGsVdn9u8f2mM9bQgRL3yguk1I6tqgipMNguWmzA9P/zLH6xVa65cEbfROj85L6DV nce+rsPoZ58rPDRMaAytQ+Y4yfyfXldM5bzWAqcrd1UwAZuZNwF6vqQAUo4j2L5n16dV bXmbIdRCbH/Ey3EqJRRfebPwA57RsDMYCBfdxR0mRDywOa5QkRpiwIaUe2iW0hJVsQsR kV4w== 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:mime-version :content-transfer-encoding; bh=E4SdGtLYJm2mdv9p5jmEvcwW1WOLXPGK7x9a5WUhpcw=; b=i/l5lYMOX2VSUtCMyedzVv14JEOkRZ5TAJABVdHY120RX4icquuBCDjYDvUaZa6SQ8 kPnM8sMELazMqfQ+nKwUCuEfbK/rSDYbT/WUqEUV8DQJUzFxCOMYaGF3FPCcGWmzh+md XnGOFFwK0bxQWsbUlHNAQOcN5m9czKFI2eezHAL5uwzDq9VcRcXLGkCAked9f+clVSfe J3xymvawBN/8mp2K+xDbmxn21btmAzYCmTf+JKw5VTL7wQ4jlnVR43jb5kAo6gnpH7xh Ce3MWs+VqEQLu5ZlDMO6WEHn66cl8jsgCDXUJyPGXS1uqDbLQL6PRh6s6EbA78/OdgJy eFRg== X-Gm-Message-State: AOAM533jHkis+Z2irRTvEg/3RKeY2JpQLT/6999k1N/AmQDvF15LOGto S/Xfgfe2UoGaNNi23+15SYLo0h3UFVg= X-Google-Smtp-Source: ABdhPJx0T8ZiwIAlhGg5GSrLVeGE0Vf4wjbyV65FwSTBOFKwICfkyuNqS/d7Qd5B28bSlYEJdXuueQ== X-Received: by 2002:a1c:188:: with SMTP id 130mr2915455wmb.93.1592470416330; Thu, 18 Jun 2020 01:53:36 -0700 (PDT) Received: from oberon.zico.biz ([83.222.187.186]) by smtp.gmail.com with ESMTPSA id a1sm2808231wmd.28.2020.06.18.01.53.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Jun 2020 01:53:35 -0700 (PDT) From: "Tzvetomir Stoyanov (VMware)" To: rostedt@goodmis.org Cc: linux-trace-devel@vger.kernel.org Subject: [PATCH v2 0/2] POC] Add support for uprobes Date: Thu, 18 Jun 2020 11:53:31 +0300 Message-Id: <20200618085333.164150-1-tz.stoyanov@gmail.com> X-Mailer: git-send-email 2.26.2 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 Initial trace-cmd support for ftrace uprobes. v2 changes: Addressed Steven's comments of "trace-cmd: [POC] Add APIs for extracting DWARF information from a file" patch Tzvetomir Stoyanov (VMware) (2): trace-cmd: [POC] Add APIs for extracting DWARF information from a file trace-cmd: [POC] Add support for uprobes Makefile | 19 ++ include/trace-cmd/trace-cmd.h | 24 ++ lib/trace-cmd/Makefile | 12 + lib/trace-cmd/include/trace-cmd-local.h | 13 + lib/trace-cmd/trace-obj-debug.c | 348 +++++++++++++++++++++ lib/trace-cmd/trace-uprobes.c | 390 ++++++++++++++++++++++++ tracecmd/include/trace-local.h | 2 + tracecmd/trace-record.c | 79 ++++- tracecmd/trace-usage.c | 4 + 9 files changed, 890 insertions(+), 1 deletion(-) create mode 100644 lib/trace-cmd/trace-obj-debug.c create mode 100644 lib/trace-cmd/trace-uprobes.c -- 2.26.2