From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751373AbVHYU5s (ORCPT ); Thu, 25 Aug 2005 16:57:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751423AbVHYU5s (ORCPT ); Thu, 25 Aug 2005 16:57:48 -0400 Received: from zcars04f.nortelnetworks.com ([47.129.242.57]:24570 "EHLO zcars04f.nortelnetworks.com") by vger.kernel.org with ESMTP id S1751373AbVHYU5r (ORCPT ); Thu, 25 Aug 2005 16:57:47 -0400 Message-ID: <430E30B2.1020700@nortel.com> Date: Thu, 25 Aug 2005 14:57:22 -0600 X-Sybari-Space: 00000000 00000000 00000000 00000000 From: "Christopher Friesen" User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040115 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Vadim Lobanov CC: linux-kernel@vger.kernel.org, tom.anderl@gmail.com Subject: Re: [OT] volatile keyword References: In-Reply-To: Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Vadim Lobanov wrote: > I'm positive I'm doing something wrong here. In fact, I bet it's the > volatile cast within the loop that's wrong; but I'm not sure how to do > it correctly. Any help / pointers / discussion would be appreciated. You need to cast is as dereferencing a volatile pointer. Chris