From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267214AbUG1PVr (ORCPT ); Wed, 28 Jul 2004 11:21:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267223AbUG1PVr (ORCPT ); Wed, 28 Jul 2004 11:21:47 -0400 Received: from jade.spiritone.com ([216.99.193.136]:56030 "EHLO jade.spiritone.com") by vger.kernel.org with ESMTP id S267214AbUG1PVn (ORCPT ); Wed, 28 Jul 2004 11:21:43 -0400 Date: Wed, 28 Jul 2004 08:21:26 -0700 From: "Martin J. Bligh" To: Alan Cox cc: suparna@in.ibm.com, "Eric W. Biederman" , Andrew Morton , fastboot@osdl.org, Linux Kernel Mailing List Subject: Re: [Fastboot] Re: Announce: dumpfs v0.01 - common RAS output API Message-ID: <120130000.1091028085@[10.10.2.4]> In-Reply-To: <1091023585.30740.7.camel@localhost.localdomain> References: <16734.1090513167@ocs3.ocs.com.au> <20040725235705.57b804cc.akpm@osdl.org> <20040728105455.GA11282@in.ibm.com> <1091011565.30404.0.camel@localhost.localdomain> <35040000.1091025526@[10.10.2.4]> <1091023585.30740.7.camel@localhost.localdomain> X-Mailer: Mulberry/2.2.1 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --Alan Cox wrote (on Wednesday, July 28, 2004 15:06:27 +0100): > On Mer, 2004-07-28 at 15:38, Martin J. Bligh wrote: >> After kexec, we shouldn't need such things, do we? Before it, Linus won't >> take the patch, as he said he doesn't like systems in unstable states doing >> crashdumps to disk ... > > And what does kexec do.. it accesses the disk. A SHA signed standalone > dumper is as safe as anything else if not safer. But it's reading, not writing ... personally I'm happier with that bit ;-) M.