From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754803AbYIWTpb (ORCPT ); Tue, 23 Sep 2008 15:45:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751972AbYIWTpX (ORCPT ); Tue, 23 Sep 2008 15:45:23 -0400 Received: from crmm.lgl.lu ([158.64.72.228]:40316 "EHLO lll.lu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751590AbYIWTpX (ORCPT ); Tue, 23 Sep 2008 15:45:23 -0400 Message-ID: <48D9471E.9090108@knaff.lu> Date: Tue, 23 Sep 2008 21:44:30 +0200 From: Alain Knaff User-Agent: Thunderbird 2.0.0.16 (X11/20080724) MIME-Version: 1.0 To: "H. Peter Anvin" CC: linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, w@1wt.eu Subject: Re: [update5] [PATCH] init: bzip2 or lzma -compressed kernels and initrds References: <200809090641.m896fscX028849@hitchhiker.org.lu> <48C99F29.2030007@zytor.com> <48C9A6C0.4070802@knaff.lu> <48C9A80D.1010703@zytor.com> <48D73858.3070900@knaff.lu> <48D7C304.4020709@zytor.com> <48D7C48F.8010907@knaff.lu> <48D93E68.6040701@zytor.com> In-Reply-To: <48D93E68.6040701@zytor.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org H. Peter Anvin wrote: > Just did so, and it broke my first test build. > > arch/x86/boot/compressed/head_64.o: In function `relocated': > (.text+0x28): undefined reference to `_end' > make[3]: *** [arch/x86/boot/compressed/vmlinux] Error 1 > make[2]: *** [arch/x86/boot/compressed/vmlinux] Error 2 > make[1]: *** [bzImage] Error 2 > make: *** [sub-make] Error 2 > > -hpa Just leave the changes in head_64.S away; this was only about improved memory management. It is not strictly needed, as the change in /include/asm-x86/boot.h still makes sure that the heap is big enough, even for bzip2 Regards, Alain