From patchwork Sun Dec 10 15:31:41 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yafang Shao X-Patchwork-Id: 846671 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="DZ6HRiTK"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yvqpC3WCNz9s7f for ; Mon, 11 Dec 2017 02:32:19 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752349AbdLJPcG (ORCPT ); Sun, 10 Dec 2017 10:32:06 -0500 Received: from mail-pg0-f65.google.com ([74.125.83.65]:43793 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752263AbdLJPb7 (ORCPT ); Sun, 10 Dec 2017 10:31:59 -0500 Received: by mail-pg0-f65.google.com with SMTP id b18so9249104pgv.10; Sun, 10 Dec 2017 07:31:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=/fyr4Q5M9SNMvDLpTutu3zkGlnqP2AQ2PfUgKjHjBbA=; b=DZ6HRiTK67asAF94owga+13MLbQeeSZ/szuTsQRNzjY8mPcdXoEyPMaTI0YjTQYj4X tOYrdZLbIM8CaNOo7mCxuh/j0FvYDQm2CcE7XWP2sxVXAQ9dEpwoCSv6u/3gchEH7dCa 48F6aYONj47YVOVeQoyy6XpLSLAB7RnxcbtxtijMRldvP7E/Ht7w1dI1EB+zfTclFK37 dJU6XR/W1+hQXHYCWYgQi/PiD5o5B3I6qjXl6fJ8yZAQJXhRHzi/hnJpw2cdjtfSmnD3 EYgHx0CBUDXxghwYCQFXoGImruCDjykKz5LqA4aqnW64cjF5nxQHra25pk0qk4U23P2H gaEg== 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; bh=/fyr4Q5M9SNMvDLpTutu3zkGlnqP2AQ2PfUgKjHjBbA=; b=VlSyKQpKLX/bJETKJYl1VE0RkSzLosLTQPFAGw52n+v6ljVsCWEpLarm6sOMC1sMGl 6B2tYlpEmCL5nc75MNMhxPvDIh4diS/vqM0FeroeVMvpo9zftxXpWn+v1C+hrweOXx3S XOXCgDHn5y/IXaxCsSdoCeNmhv4OpT+6MA8LVvWRwDb9nBU2uwYvyVUEulZ8KPZYAQpo VhfXPqowhf6Hqy9PILOGlzjcyLLGzl9imHx+rjL+w9ifpjtn/Nm+a6HwuJwemgf8KWwu MyCSUcTZkFtj36t9hlx1xZC+cSjMVo9NRYNHro4/Go+P065kwpPmaJHIWD+A55fpSVyA wrbA== X-Gm-Message-State: AKGB3mIlvZJ53nGHgUXAgl/iK7w6rz2eBLcRGaYWB98AwGjwbCIojLiR gGh5HL42wCe+nXSuQPTScfA= X-Google-Smtp-Source: ACJfBotc12dh+DHzBxFkVIvMx6WmebMyAqgmfjYTS3Wf9Ynx0O804/Tu+E8hVw2mOGKJaNyN7KlEbA== X-Received: by 10.101.80.200 with SMTP id s8mr4744685pgp.260.1512919918845; Sun, 10 Dec 2017 07:31:58 -0800 (PST) Received: from li1588-6.members.linode.com (li1588-6.members.linode.com. [139.162.104.6]) by smtp.gmail.com with ESMTPSA id n22sm20644548pgc.4.2017.12.10.07.31.55 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 10 Dec 2017 07:31:57 -0800 (PST) From: Yafang Shao To: davem@davemloft.net, songliubraving@fb.com, marcelo.leitner@gmail.com Cc: edumazet@google.com, xiyou.wangcong@gmail.com, mingo@redhat.com, kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, rostedt@goodmis.org, bgregg@netflix.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Yafang Shao Subject: [PATCH net-next 0/3] replace tcp_set_state tracepoint with sock_set_state tracepoint Date: Sun, 10 Dec 2017 23:31:41 +0800 Message-Id: <1512919904-14166-1-git-send-email-laoar.shao@gmail.com> X-Mailer: git-send-email 1.8.3.1 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi, According to the discussion in the mail thread https://patchwork.kernel.org/patch/10099243/, tcp_set_state tracepoint is renamed to sock_set_state tracepoint and is moved to include/trace/events/sock.h. Using this new tracepoint to trace TCP/DCCP/SCTP state transition. Yafang Shao (3): net:tracepoint: replace tcp_set_state tracepoint with sock_set_state tracepoint net:tracepoint: using sock_set_state tracepoint to trace DCCP state transition net:tracepoint: using sock_set_state tracepoint to trace SCTP state transition include/net/sock.h | 15 ++----- include/trace/events/sock.h | 95 +++++++++++++++++++++++++++++++++++++++++ include/trace/events/tcp.h | 76 --------------------------------- net/core/sock.c | 13 ++++++ net/dccp/proto.c | 2 +- net/ipv4/inet_connection_sock.c | 4 +- net/ipv4/inet_hashtables.c | 2 +- net/ipv4/tcp.c | 4 -- net/sctp/endpointola.c | 2 +- net/sctp/sm_sideeffect.c | 4 +- net/sctp/socket.c | 14 +++--- 11 files changed, 125 insertions(+), 106 deletions(-) --- 1.8.3.1