Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753947AbYKYQ5y (ORCPT ); Tue, 25 Nov 2008 11:57:54 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753847AbYKYQ5h (ORCPT ); Tue, 25 Nov 2008 11:57:37 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:50895 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753830AbYKYQ5g (ORCPT ); Tue, 25 Nov 2008 11:57:36 -0500 Date: Tue, 25 Nov 2008 17:57:15 +0100 From: Ingo Molnar To: Avi Kivity Cc: Zach Brown , Jens Axboe , suparna@in.ibm.com, linux-aio@kvack.org, Jeff Moyer , Anthony Liguori , linux-kernel@vger.kernel.org, Peter Zijlstra , Thomas Gleixner Subject: Re: kvm aio wishlist Message-ID: <20081125165715.GJ22504@elte.hu> References: <492B2348.9090008@oracle.com> <492B2976.3010209@redhat.com> <492B3912.3030707@oracle.com> <492BC5CB.6000609@redhat.com> <20081125101923.GA28123@in.ibm.com> <492BD807.4000002@redhat.com> <20081125145949.GD14147@elte.hu> <20081125151058.GX26308@kernel.dk> <492C1904.9020309@oracle.com> <492C2E12.5000103@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <492C2E12.5000103@redhat.com> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 630 Lines: 18 * Avi Kivity wrote: > Zach Brown wrote: >> And there's still the question of what ptrace is supposed to do. > > If it's kernel-only (which I think is a good start for something > like this), then is ptrace relevant at all? it's relevant wrt. details: to make sure that it's all transparent and the ptrace engine is not confused by thread switching tricks. Ingo -- 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/