Received: by 2002:ac0:da4c:0:0:0:0:0 with SMTP id a12csp2367399imi; Sun, 24 Jul 2022 17:29:31 -0700 (PDT) X-Google-Smtp-Source: AGRyM1vQ6XtksjOvsV1XPaGZzIor1rDGz6g1ryZp9m8fD95b3f1Nlu1yfTDtEDGfM/y2AsdmSOqr X-Received: by 2002:aa7:db8a:0:b0:43b:75b1:92e9 with SMTP id u10-20020aa7db8a000000b0043b75b192e9mr10675326edt.223.1658708971789; Sun, 24 Jul 2022 17:29:31 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1658708971; cv=none; d=google.com; s=arc-20160816; b=NBeAZK1eiX2ToQyvlee2ZRrol/63l8kJxUJFGCt0X1ylYQqaQeLtMYdlTq2QVwRdpd cnR1VdOy98fHdCuE9v/ns8ny3dq0/jw0+wgzZmou9bOidFMN+wcCg7MCoJtLTmsrM5PA bunY2ruprmO+PYHLEv9xOGLkyF2JYdneZ032cXWljVYzANl5n4aWtANKeprvSPfXhYj2 Gpl4TWn5XzqOL7TnO/YUvGuti3X15GhZaK9cuedQFaFsiEyG3Mtkn2xphRWyBUJ0/x9n AhI5r/dUbWlxo5uXU5SxmW2EsSOEeeSd6fBFHs760MmHALNFOnFPkbvNbunNdp8D4Nsi rrcQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date; bh=3q5uQeIFsSAQSvo6rNViguAuaxzx/wHgSiop16HZ4aw=; b=TreatZV4hi6hVflrpF5TdW2Fsf4iCKPE4E5/q3cRRnrnKOa0olA+pDpmMA5R1SGw2q +WQZh41YF5o2Wi9vowshhUooViLWcZ2ZrRfesx+5+dLpTNXPgXCzqNIwTylBPCeV9eIi exRkv9n3nucjw4D8wOxr1Om4Wj0XPK5wBix0JjMFo3rIKc9KCpSiDBlDQmaJBJkBqXCK O+R3j5yUdoCFLXYShJGZZLmkuk6bznatJ3M72OD3eKvMXpZHoBmvxwd4ctcAuKECZsDV FUNzZrow0W6psWzG7/2A0hjpKUJ6QD+DCJmuiRQMgGkBojTe6+WcELB6qVxx3E8VoqD+ qXZw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id dm3-20020a170907948300b00726cf00b7ddsi12513014ejc.803.2022.07.24.17.29.07; Sun, 24 Jul 2022 17:29:31 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232138AbiGXXTi (ORCPT + 99 others); Sun, 24 Jul 2022 19:19:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56442 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229687AbiGXXTh (ORCPT ); Sun, 24 Jul 2022 19:19:37 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 68B1F260A for ; Sun, 24 Jul 2022 16:19:36 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 238A1B80DD1 for ; Sun, 24 Jul 2022 23:19:35 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 205BEC3411E; Sun, 24 Jul 2022 23:19:33 +0000 (UTC) Date: Sun, 24 Jul 2022 19:19:31 -0400 From: Steven Rostedt To: Jianlin Lv Cc: mingo@redhat.com, jianlv@ebay.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH] tracing/kprobe: Add tracefs to show private kprobe Message-ID: <20220724191931.60c671e2@rorschach.local.home> In-Reply-To: <20220724091050.12711-1-iecedge@gmail.com> References: <20220724091050.12711-1-iecedge@gmail.com> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-6.7 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 24 Jul 2022 09:10:50 +0000 Jianlin Lv wrote: > List private kprobe event to new created local_event_list; > Add tracefs file kprobe_local_profile to show events which > in local_event_list. This states what you are doing, but not why you are doing it. The subject of a commit should be the what, and the body should explain the why. And the subject is confusing because you are not "adding tracefs", it should state: tracing/kprobes: Add method to display private kprobes in tracefs Or something like that. -- Steve