From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265654AbUHEDgr (ORCPT ); Wed, 4 Aug 2004 23:36:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267473AbUHEDgr (ORCPT ); Wed, 4 Aug 2004 23:36:47 -0400 Received: from gizmo10ps.bigpond.com ([144.140.71.20]:11753 "HELO gizmo10ps.bigpond.com") by vger.kernel.org with SMTP id S265654AbUHEDgq (ORCPT ); Wed, 4 Aug 2004 23:36:46 -0400 Message-ID: <4111AB49.5010003@bigpond.net.au> Date: Thu, 05 Aug 2004 13:36:41 +1000 From: Peter Williams User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Nick Piggin 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> In-Reply-To: <4111A418.5030101@yahoo.com.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 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? Peter -- Peter Williams pwil3058@bigpond.net.au "Learning, n. The kind of ignorance distinguishing the studious." -- Ambrose Bierce