From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753826Ab3A2GFu (ORCPT ); Tue, 29 Jan 2013 01:05:50 -0500 Received: from LGEMRELSE6Q.lge.com ([156.147.1.121]:53178 "EHLO LGEMRELSE6Q.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753697Ab3A2GFq (ORCPT ); Tue, 29 Jan 2013 01:05:46 -0500 X-AuditID: 9c930179-b7d01ae000004006-9a-510766b79740 From: Namhyung Kim To: Clark Williams Cc: Ingo Molnar , Peter Zijlstra , Thomas Gleixner , Ingo Molnar , Steven Rostedt , LKML Subject: Re: [PATCH 1/2] sched: move scheduler sysctl bits into dedicated header file References: <20130128143120.1b60bfb6@redhat.com> Date: Tue, 29 Jan 2013 15:05:43 +0900 In-Reply-To: <20130128143120.1b60bfb6@redhat.com> (Clark Williams's message of "Mon, 28 Jan 2013 14:31:20 -0600") Message-ID: <87vcagv808.fsf@sejong.aot.lge.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Brightmail-Tracker: AAAAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Clark, On Mon, 28 Jan 2013 14:31:20 -0600, Clark Williams wrote: > Move all the scheduler sysctl-related bits out of include/linux/sched.h > into a new file include/linux/sched_sysctl.h. > > Signed-off-by: Clark Williams > --- [snip] > diff --git a/include/linux/sched_sysctl.h b/include/linux/sched_sysctl.h > new file mode 100644 > index 0000000..912adab > --- /dev/null > +++ b/include/linux/sched_sysctl.h > @@ -0,0 +1,121 @@ > +#ifndef _SCHED_SYSCTL_H > +#define _SCHED_SYSCTL_H > + > + > +/* provide a home for sysctl scheduler tuning knobs */ > + > +/* > + * default timeslice is 100 msecs (used only for SCHED_RR tasks). > + * Timeslices get refilled after they expire. > + */ > +#define RR_TIMESLICE (100 * HZ / 1000) It seems this line came from sched.h but I can't find that part deleted. Thanks Namhyung