From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757226Ab3GVOWB (ORCPT ); Mon, 22 Jul 2013 10:22:01 -0400 Received: from hrndva-omtalb.mail.rr.com ([71.74.56.122]:8691 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756276Ab3GVOVa (ORCPT ); Mon, 22 Jul 2013 10:21:30 -0400 X-Authority-Analysis: v=2.0 cv=e9yEuNV/ c=1 sm=0 a=Sro2XwOs0tJUSHxCKfOySw==:17 a=Drc5e87SC40A:10 a=Ciwy3NGCPMMA:10 a=uWjsD_7o59IA:10 a=5SG0PmZfjMsA:10 a=bbbx4UPp9XUA:10 a=meVymXHHAAAA:8 a=KGjhK52YXX0A:10 a=NHmTPVIv_NYA:10 a=20KFwNOVAAAA:8 a=VwQbUJbxAAAA:8 a=CjxXgO3LAAAA:8 a=bmZwhWPyc9kfCdDqrCcA:9 a=jEp0ucaQiEUA:10 a=jeBq3FmKZ4MA:10 a=Sro2XwOs0tJUSHxCKfOySw==:117 X-Cloudmark-Score: 0 X-Authenticated-User: X-Originating-IP: 67.255.60.225 Message-Id: <20130722142126.380603777@goodmis.org> User-Agent: quilt/0.60-1 Date: Mon, 22 Jul 2013 10:20:00 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Linus Torvalds , Ingo Molnar , Andrew Morton , Masami Hiramatsu , Oleg Nesterov Subject: [PATCH 13/14] tracing: Kill trace_array->waiter References: <20130722141947.972915744@goodmis.org> Content-Disposition: inline; filename=0013-tracing-Kill-trace_array-waiter.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Oleg Nesterov Trivial. trace_array->waiter has no users since 6eaaa5d5 "tracing/core: use appropriate waiting on trace_pipe". Link: http://lkml.kernel.org/r/20130719142036.GA1594@redhat.com Signed-off-by: Oleg Nesterov Signed-off-by: Steven Rostedt --- kernel/trace/trace.h | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 57b7bb0..e7d643b 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; }; -- 1.7.10.4