Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932572AbWLZNE1 (ORCPT ); Tue, 26 Dec 2006 08:04:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932579AbWLZNE1 (ORCPT ); Tue, 26 Dec 2006 08:04:27 -0500 Received: from gate.crashing.org ([63.228.1.57]:57504 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932572AbWLZNE0 (ORCPT ); Tue, 26 Dec 2006 08:04:26 -0500 X-Greylist: delayed 1174 seconds by postgrey-1.27 at vger.kernel.org; Tue, 26 Dec 2006 08:04:25 EST In-Reply-To: <20061222104056.GB7009@in.ibm.com> References: <20061220141808.e4b8c0ea.khali@linux-fr.org> <20061220214340.f6b037b1.khali@linux-fr.org> <20061221101240.f7e8f107.khali@linux-fr.org> <20061221145922.16ee8dd7.khali@linux-fr.org> <1166723157.29546.281560884@webmail.messagingengine.com> <20061221204408.GA7009@in.ibm.com> <20061222090806.3ae56579.khali@linux-fr.org> <20061222104056.GB7009@in.ibm.com> Mime-Version: 1.0 (Apple Message framework v623) Content-Type: text/plain; charset=US-ASCII; format=flowed Message-Id: Content-Transfer-Encoding: 7bit Cc: "Eric W. Biederman" , LKML , Jean Delvare , Andi Kleen , Alexander van Heukelum From: Segher Boessenkool Subject: Re: Patch "i386: Relocatable kernel support" causes instant reboot Date: Tue, 26 Dec 2006 13:43:31 +0100 To: vgoyal@in.ibm.com X-Mailer: Apple Mail (2.623) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 847 Lines: 31 > Thanks Jean. Your compressed/head.o looks fine. No it doesn't -- the .text.head section doesn't have the ALLOC attribute set. The section then ends up not being assigned to an output segment (during the linking of vmlinux) and all hell breaks loose. The linker gives you a warning about this btw. Jean, how old is your binutils? Since 2.15 at least this should be set automatically on sections named .text. . It wouldn't hurt to specify it by hand in the source code of course -- change .section ".text.head" to .section ".text.head","ax",@progbits in compressed/head.S . Segher - 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/