From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267481AbUHEElK (ORCPT ); Thu, 5 Aug 2004 00:41:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267484AbUHEElK (ORCPT ); Thu, 5 Aug 2004 00:41:10 -0400 Received: from smtp105.mail.sc5.yahoo.com ([66.163.169.225]:45951 "HELO smtp105.mail.sc5.yahoo.com") by vger.kernel.org with SMTP id S267481AbUHEEk7 (ORCPT ); Thu, 5 Aug 2004 00:40:59 -0400 Message-ID: <4111B460.5040408@yahoo.com.au> Date: Thu, 05 Aug 2004 14:15:28 +1000 From: Nick Piggin User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7) Gecko/20040707 Debian/1.7-5 X-Accept-Language: en MIME-Version: 1.0 To: Peter Williams CC: Albert Cahalan , linux-kernel mailing list , kernel@kolivas.org, Andrew Morton OSDL Subject: Re: SCHED_BATCH and SCHED_BATCH numbering References: <1091638227.1232.1750.camel@cube> <41118AAE.7090107@bigpond.net.au> <41118D0C.9090103@yahoo.com.au> <411196EE.9050408@bigpond.net.au> <41119A3B.2020202@yahoo.com.au> <4111A39C.40200@bigpond.net.au> <4111A418.5030101@yahoo.com.au> <4111AB49.5010003@bigpond.net.au> In-Reply-To: <4111AB49.5010003@bigpond.net.au> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Peter Williams wrote: > Nick Piggin wrote: > >> Peter Williams wrote: >> >>> Nick Piggin wrote: >>> >>>> However if you add or remove scheduling policies, your >>>> p->policy method breaks. >>> >>> >>> >>> >>> Not if Albert's numbering system is used. >>> >> >> What if another realtime policy is added? Or one is removed? > > > What if the "prio" field is removed? > Dunno; the scheduler stops working?