From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269433AbUJFWUU (ORCPT ); Wed, 6 Oct 2004 18:20:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269508AbUJFWRQ (ORCPT ); Wed, 6 Oct 2004 18:17:16 -0400 Received: from cantor.suse.de ([195.135.220.2]:35805 "EHLO Cantor.suse.de") by vger.kernel.org with ESMTP id S269433AbUJFWQn (ORCPT ); Wed, 6 Oct 2004 18:16:43 -0400 Date: Thu, 7 Oct 2004 00:13:06 +0200 From: Andi Kleen To: kernel@suse.de Cc: "Rafael J. Wysocki" , Andrew Morton , linux-kernel@vger.kernel.org, agruen@suse.de Subject: Re: [kernel] Fix random crashes in x86-64 swsusp Message-ID: <20041006221306.GB7456@wotan.suse.de> References: <200410052314.25253.rjw@sisk.pl> <200410061206.56025.rjw@sisk.pl> <20041006101238.GD1255@elf.ucw.cz> <200410062346.29489.rjw@sisk.pl> <20041006220600.GB25059@elf.ucw.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20041006220600.GB25059@elf.ucw.cz> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Oct 07, 2004 at 12:06:00AM +0200, Pavel Machek wrote: > Hi! > > fix_processor_context was calling functions marked __init on x86-64; > bad idea. Maybe we should memset freed memory to zero so such bugs are > prevented? It's called CONFIG_INIT_DEBUG. But nobody uses it. -Andi