From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756121Ab3KVTRK (ORCPT ); Fri, 22 Nov 2013 14:17:10 -0500 Received: from mx1.redhat.com ([209.132.183.28]:10379 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755898Ab3KVTRG (ORCPT ); Fri, 22 Nov 2013 14:17:06 -0500 Date: Fri, 22 Nov 2013 20:18:20 +0100 From: Oleg Nesterov To: Andrew Morton Cc: Michal Hocko , Sameer Nanda , Sergey Dyasly , linux-kernel@vger.kernel.org Subject: [PATCH 2/3] k_getrusage() can use while_each_thread() Message-ID: <20131122191820.GA16936@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20131122191803.GA16919@redhat.com> 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 Change k_getrusage() to use while_each_thread(), no changes in the compiled code. Signed-off-by: Oleg Nesterov --- kernel/sys.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/kernel/sys.c b/kernel/sys.c index 1d9a218..70d56d6 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -1572,8 +1572,7 @@ static void k_getrusage(struct task_struct *p, int who, struct rusage *r) t = p; do { accumulate_thread_rusage(t, r); - t = next_thread(t); - } while (t != p); + } while_each_thread(p, t); break; default: -- 1.5.5.1