Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965146AbWHWTet (ORCPT ); Wed, 23 Aug 2006 15:34:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965152AbWHWTet (ORCPT ); Wed, 23 Aug 2006 15:34:49 -0400 Received: from main.gmane.org ([80.91.229.2]:33497 "EHLO ciao.gmane.org") by vger.kernel.org with ESMTP id S965146AbWHWTet (ORCPT ); Wed, 23 Aug 2006 15:34:49 -0400 X-Injected-Via-Gmane: http://gmane.org/ To: linux-kernel@vger.kernel.org From: "Mario 'BitKoenig' Holbe" Subject: Re: [patch 4/5] fail-injection capability for disk IO Date: Wed, 23 Aug 2006 21:34:20 +0200 Organization: Technische Universitaet Ilmenau, Germany Message-ID: References: <20060823113243.210352005@localhost.localdomain> <20060823113317.722640313@localhost.localdomain> <20060823121028.GE5893@suse.de> X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: p54b8ab55.dip0.t-ipconnect.de User-Agent: slrn/0.9.8.1pl1 (Debian) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 840 Lines: 18 Jens Axboe wrote: > On Wed, Aug 23 2006, Andi Kleen wrote: >> I think I would prefer a stackable driver instead of this hook. I second this, preferrably a device-mapper target similar to dm-error. > But that makes it more tricky to setup a test, since you have to change > from using /dev/sda (for example) to /dev/stacked-driver. Do you really think somebody would run such tests on otherwise normally used devices? regards Mario -- There are two major products that come from Berkeley: LSD and UNIX. We don't believe this to be a coincidence. -- Jeremy S. Anderson - 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/