Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751582AbWCRFSZ (ORCPT ); Sat, 18 Mar 2006 00:18:25 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751853AbWCRFSZ (ORCPT ); Sat, 18 Mar 2006 00:18:25 -0500 Received: from smtp.osdl.org ([65.172.181.4]:2255 "EHLO smtp.osdl.org") by vger.kernel.org with ESMTP id S1751582AbWCRFSY (ORCPT ); Sat, 18 Mar 2006 00:18:24 -0500 Date: Fri, 17 Mar 2006 21:15:29 -0800 From: Andrew Morton To: Mike Galbraith Cc: linux-kernel@vger.kernel.org, mingo@elte.hu Subject: Re: [2.6.16-rc6 patch] fix interactive task starvation Message-Id: <20060317211529.26969a16.akpm@osdl.org> In-Reply-To: <1142658480.8262.38.camel@homer> References: <1142658480.8262.38.camel@homer> X-Mailer: Sylpheed version 1.0.4 (GTK+ 1.2.10; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 569 Lines: 14 Mike Galbraith wrote: > > +#define EXPIRED_STARVING(rq) \ > + ((STARVATION_LIMIT && ((rq)->expired_timestamp && \ > + (jiffies - (rq)->expired_timestamp >= \ > + STARVATION_LIMIT * ((rq)->nr_running) + 1))) || \ > + ((rq)->curr->static_prio > (rq)->best_expired_prio)) Does this have to be a macro? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/