From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758282AbcCVHlT (ORCPT ); Tue, 22 Mar 2016 03:41:19 -0400 Received: from mx1.redhat.com ([209.132.183.28]:45151 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757823AbcCVHkx (ORCPT ); Tue, 22 Mar 2016 03:40:53 -0400 From: Peter Xu To: linux-kernel@vger.kernel.org, srostedt@redhat.com Cc: peterx@redhat.com Subject: [PATCH trace-cmd 1/2] trace-cmd-listen: remove useless printf Date: Tue, 22 Mar 2016 15:40:41 +0800 Message-Id: <1458632442-6878-2-git-send-email-peterx@redhat.com> In-Reply-To: <1458632442-6878-1-git-send-email-peterx@redhat.com> References: <1458632442-6878-1-git-send-email-peterx@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This line is useless since we will get more verbose info in do_connection(). Another problem is, we will get this "connected!" line everytime after we hit "ctrl-c" for "trace-cmd listen". We possibly do not want that. Signed-off-by: Peter Xu --- trace-listen.c | 1 - 1 file changed, 1 deletion(-) diff --git a/trace-listen.c b/trace-listen.c index 1e38eda..12cc9c5 100644 --- a/trace-listen.c +++ b/trace-listen.c @@ -721,7 +721,6 @@ static void do_accept_loop(int sfd) do { cfd = accept(sfd, (struct sockaddr *)&peer_addr, &peer_addr_len); - printf("connected!\n"); if (cfd < 0 && errno == EINTR) continue; if (cfd < 0) -- 2.4.3