From patchwork Fri Nov 8 09:50:09 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lu X-Patchwork-Id: 1191787 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) 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; dmarc=none (p=none dis=none) header.from=linux.alibaba.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 478bZ430WCz9sPL for ; Fri, 8 Nov 2019 21:08:12 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731313AbfKHKII (ORCPT ); Fri, 8 Nov 2019 05:08:08 -0500 Received: from out30-132.freemail.mail.aliyun.com ([115.124.30.132]:43180 "EHLO out30-132.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729873AbfKHKII (ORCPT ); Fri, 8 Nov 2019 05:08:08 -0500 X-Alimail-AntiSpam: AC=PASS; BC=-1|-1; BR=01201311R171e4; CH=green; DM=||false|; FP=0|-1|-1|-1|0|-1|-1|-1; HT=e01e07487; MF=tonylu@linux.alibaba.com; NM=1; PH=DS; RN=5; SR=0; TI=SMTPD_---0ThUjvgC_1573207686; Received: from localhost(mailfrom:tonylu@linux.alibaba.com fp:SMTPD_---0ThUjvgC_1573207686) by smtp.aliyun-inc.com(127.0.0.1); Fri, 08 Nov 2019 18:08:06 +0800 From: Tony Lu To: edumazet@google.com, rostedt@goodmis.org, mingo@redhat.com Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] tcp: remove redundant new line from tcp_event_sk_skb Date: Fri, 8 Nov 2019 17:50:09 +0800 Message-Id: <20191108095007.26187-1-tonylu@linux.alibaba.com> X-Mailer: git-send-email 2.24.0 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This removes '\n' from trace event class tcp_event_sk_skb to avoid redundant new blank line and make output compact. Signed-off-by: Tony Lu Reviewed-by: Eric Dumazet Reviewed-by: Yafang Shao --- include/trace/events/tcp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/trace/events/tcp.h b/include/trace/events/tcp.h index 2bc9960a31aa..cf97f6339acb 100644 --- a/include/trace/events/tcp.h +++ b/include/trace/events/tcp.h @@ -86,7 +86,7 @@ DECLARE_EVENT_CLASS(tcp_event_sk_skb, sk->sk_v6_rcv_saddr, sk->sk_v6_daddr); ), - TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c state=%s\n", + TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c state=%s", __entry->sport, __entry->dport, __entry->saddr, __entry->daddr, __entry->saddr_v6, __entry->daddr_v6, show_tcp_state_name(__entry->state))