From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755417Ab1A1Un0 (ORCPT ); Fri, 28 Jan 2011 15:43:26 -0500 Received: from www.tglx.de ([62.245.132.106]:38693 "EHLO www.tglx.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751278Ab1A1UnZ (ORCPT ); Fri, 28 Jan 2011 15:43:25 -0500 Date: Fri, 28 Jan 2011 21:41:18 +0100 (CET) From: Thomas Gleixner To: Reinhard Tartler cc: Linux Kernel Mailing List , vamos@i4.informatik.uni-erlangen.de, Julia Lawall Subject: Re: [ANNOUNCE] undertaker 1.0 In-Reply-To: <87y666tvag.fsf@faui44a.informatik.uni-erlangen.de> Message-ID: References: <87y666tvag.fsf@faui44a.informatik.uni-erlangen.de> User-Agent: Alpine 2.00 (LFD 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 27 Jan 2011, Reinhard Tartler wrote: > [2] http://www4.informatik.uni-erlangen.de/Research/VAMOS/linux-trees/ Nice effort. I had a quick look into kernel/irq/ The red section in irqdesc.c 280 #if defined(CONFIG_KSTAT_IRQS_ONDEMAND) is indeed dead code. The one in manage.c is not: 921 #ifdef CONFIG_IRQ_RELEASE_METHOD CONFIG_IRQ_RELEASE_METHOD is set by arch/um. Ditto for include/linux/irq.h It'd be nice if the web interface would have a knob to jump to the next red section. Scrolling through is annoying. Thanks, tglx