Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S268753AbUJPPRC (ORCPT ); Sat, 16 Oct 2004 11:17:02 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S268755AbUJPPRC (ORCPT ); Sat, 16 Oct 2004 11:17:02 -0400 Received: from a26.t1.student.liu.se ([130.236.221.26]:37274 "EHLO mail.drzeus.cx") by vger.kernel.org with ESMTP id S268753AbUJPPRA (ORCPT ); Sat, 16 Oct 2004 11:17:00 -0400 Message-ID: <41713B79.3080406@drzeus.cx> Date: Sat, 16 Oct 2004 17:17:13 +0200 From: Pierre Ossman User-Agent: Mozilla Thunderbird 0.8 (X11/20040919) X-Accept-Language: en-us, en MIME-Version: 1.0 To: LKML CC: nhorman@redhat.com, hancockr@shaw.ca Subject: Re: Tasklet usage? References: <416FCD3E.8010605@drzeus.cx> In-Reply-To: <416FCD3E.8010605@drzeus.cx> X-Enigmail-Version: 0.84.2.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 569 Lines: 14 As I was digging through the functions there was one thing that struck me. The parameter for the tasklet is of type unsigned long, not void*. Since the parameter in most cases is a pointer this might cause problems on 64-bit systems. Or does the kernel do some magic to map kernel memory in the first 4 GB? Rgds Pierre - 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/