From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759098Ab3GSOZj (ORCPT ); Fri, 19 Jul 2013 10:25:39 -0400 Received: from mx1.redhat.com ([209.132.183.28]:13907 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751069Ab3GSOZi (ORCPT ); Fri, 19 Jul 2013 10:25:38 -0400 Date: Fri, 19 Jul 2013 16:20:36 +0200 From: Oleg Nesterov To: Ingo Molnar , Steven Rostedt Cc: Frederic Weisbecker , Masami Hiramatsu , linux-kernel@vger.kernel.org Subject: [PATCH] tracing: Kill trace_array->waiter Message-ID: <20130719142036.GA1594@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Trivial. trace_array->waiter has no users since 6eaaa5d5 "tracing/core: use appropriate waiting on trace_pipe". Signed-off-by: Oleg Nesterov --- kernel/trace/trace.h | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 4a4f6e1..f849e85 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -214,7 +214,6 @@ struct trace_array { struct dentry *event_dir; struct list_head systems; struct list_head events; - struct task_struct *waiter; int ref; }; -- 1.5.5.1