From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757545AbZDGG4N (ORCPT ); Tue, 7 Apr 2009 02:56:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753482AbZDGGz4 (ORCPT ); Tue, 7 Apr 2009 02:55:56 -0400 Received: from mail.kolorific.com ([61.63.28.39]:38256 "EHLO mail.kolorific.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751964AbZDGGzz (ORCPT ); Tue, 7 Apr 2009 02:55:55 -0400 X-Greylist: delayed 1362 seconds by postgrey-1.27 at vger.kernel.org; Tue, 07 Apr 2009 02:55:55 EDT Date: Tue, 7 Apr 2009 14:33:06 +0800 From: "figo.zhang" To: mingo@elte.hu Cc: linux-kernel@vger.kernel.org, rdunlap@xenotime.net Subject: [PATCH]kernel/sched_fair.c: the comment of the calc_delta_fair() maybe not correctly X-Mailer: Claws Mail 3.7.1 (GTK+ 2.16.0; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Message-Id: <20090407063306.64659F50054@mail.kolorific.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org the comment of the calc_delta_fair() maybe not correctly, should be delta *= NICE_O_LOAD/se->load Signed-off-by: figo.zhang diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 3816f21..5134b45 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -386,7 +386,7 @@ int sched_nr_latency_handler(struct ctl_table *table, int write, #endif /* - * delta /= w + * delta *= NICE_O_LOAD/se->load */ static inline unsigned long calc_delta_fair(unsigned long delta, struct sched_entity *se)