From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754206Ab3JKQ4N (ORCPT ); Fri, 11 Oct 2013 12:56:13 -0400 Received: from cavan.codon.org.uk ([93.93.128.6]:44697 "EHLO cavan.codon.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752086Ab3JKQ4M (ORCPT ); Fri, 11 Oct 2013 12:56:12 -0400 Date: Fri, 11 Oct 2013 17:55:42 +0100 From: Matthew Garrett To: Richard Weinberger Cc: Richard Weinberger , Vivek Goyal , Daniel Kiper , "Eric W. Biederman" , hbabu@us.ibm.com, "H. Peter Anvin" , Kees Cook , kexec@lists.infradead.org, LKML , david.vrabel@citrix.com, jbeulich@suse.com, keir@xen.org, xen-devel@lists.xen.org Subject: Re: kexec: Clearing registers just before jumping into purgatory Message-ID: <20131011165542.GB32133@srcf.ucam.org> References: <20131011110455.GA3626@debian70-amd64.local.net-space.pl> <20131011125206.GA2772@redhat.com> <20131011153727.GA30181@srcf.ucam.org> <20131011154450.GB2772@redhat.com> <20131011154805.GB30181@srcf.ucam.org> <20131011163933.GA31941@srcf.ucam.org> <20131011164400.GA32133@srcf.ucam.org> <52582B97.2060907@nod.at> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <52582B97.2060907@nod.at> User-Agent: Mutt/1.5.20 (2009-06-14) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: mjg59@cavan.codon.org.uk X-SA-Exim-Scanned: No (on cavan.codon.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Oct 11, 2013 at 06:47:19PM +0200, Richard Weinberger wrote: > But you still need a magic tool which create you this list. I just read /proc/kallsyms. I'm really not doing anything complicated. > If you have a tool which takes two kernel images and create such > a delta, fine. Isn't that ksplice? -- Matthew Garrett | mjg59@srcf.ucam.org