Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936520AbXJSWSU (ORCPT ); Fri, 19 Oct 2007 18:18:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1765293AbXJSWSM (ORCPT ); Fri, 19 Oct 2007 18:18:12 -0400 Received: from mx1.redhat.com ([66.187.233.31]:37451 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754296AbXJSWSL (ORCPT ); Fri, 19 Oct 2007 18:18:11 -0400 Message-ID: <47192D20.8090608@redhat.com> Date: Fri, 19 Oct 2007 18:18:08 -0400 From: Chuck Ebbert Organization: Red Hat User-Agent: Thunderbird 1.5.0.12 (X11/20070719) MIME-Version: 1.0 To: Jeff Garzik CC: Linux Kernel Mailing List Subject: Re: [2.6.23] tasks stuck in running state? References: <47192425.6020507@garzik.org> <47192763.9050004@redhat.com> <47192999.6010607@garzik.org> In-Reply-To: <47192999.6010607@garzik.org> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 562 Lines: 14 On 10/19/2007 06:03 PM, Jeff Garzik wrote: >> [jgarzik@pretzel misc-2.6]$ strace -p8484 >> Process 8484 attached - interrupt to quit > [sits there, chewing up CPU grepping a 47-line header file] > And sysrq-p is pretty useless unless you can force the keyboard interrupt and the spinning process onto the same CPU. - 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/