From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757788Ab3CULgV (ORCPT ); Thu, 21 Mar 2013 07:36:21 -0400 Received: from terminus.zytor.com ([198.137.202.10]:56732 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757492Ab3CULgU (ORCPT ); Thu, 21 Mar 2013 07:36:20 -0400 Date: Thu, 21 Mar 2013 04:34:45 -0700 From: tip-bot for Namhyung Kim Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, paulus@samba.org, hpa@zytor.com, mingo@kernel.org, a.p.zijlstra@chello.nl, namhyung.kim@lge.com, namhyung@kernel.org, fweisbec@gmail.com, rostedt@goodmis.org, dsahern@gmail.com, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, paulus@samba.org, linux-kernel@vger.kernel.org, acme@redhat.com, a.p.zijlstra@chello.nl, namhyung.kim@lge.com, namhyung@kernel.org, fweisbec@gmail.com, rostedt@goodmis.org, dsahern@gmail.com, tglx@linutronix.de In-Reply-To: <1363173585-9754-4-git-send-email-namhyung@kernel.org> References: <1363173585-9754-4-git-send-email-namhyung@kernel.org> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf tools: Remove unnecessary calc_data_size variable Git-Commit-ID: 024b13082e9d4a50f2d39c5fe2d1179261e7aa22 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (terminus.zytor.com [127.0.0.1]); Thu, 21 Mar 2013 04:34:56 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 024b13082e9d4a50f2d39c5fe2d1179261e7aa22 Gitweb: http://git.kernel.org/tip/024b13082e9d4a50f2d39c5fe2d1179261e7aa22 Author: Namhyung Kim AuthorDate: Wed, 13 Mar 2013 20:19:42 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Fri, 15 Mar 2013 13:06:09 -0300 perf tools: Remove unnecessary calc_data_size variable It's not set from anywhere so no need to keep it. Looks like an unneeded copy of the same variable in trace-event-read.c Signed-off-by: Namhyung Kim Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Steven Rostedt Link: http://lkml.kernel.org/r/1363173585-9754-4-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/trace-event-info.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/tools/perf/util/trace-event-info.c b/tools/perf/util/trace-event-info.c index b0bbd76..783ab51 100644 --- a/tools/perf/util/trace-event-info.c +++ b/tools/perf/util/trace-event-info.c @@ -119,17 +119,10 @@ static void put_tracing_file(char *file) free(file); } -static ssize_t calc_data_size; - static ssize_t write_or_die(const void *buf, size_t len) { int ret; - if (calc_data_size) { - calc_data_size += len; - return len; - } - ret = write(output_fd, buf, len); if (ret < 0) die("writing to '%s'", output_file);