From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261153AbVGTKyP (ORCPT ); Wed, 20 Jul 2005 06:54:15 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261154AbVGTKyP (ORCPT ); Wed, 20 Jul 2005 06:54:15 -0400 Received: from NS6.Sony.CO.JP ([137.153.0.32]:17536 "EHLO ns6.sony.co.jp") by vger.kernel.org with ESMTP id S261153AbVGTKyO (ORCPT ); Wed, 20 Jul 2005 06:54:14 -0400 Message-ID: <42DE2D51.5090105@sm.sony.co.jp> Date: Wed, 20 Jul 2005 06:54:09 -0400 From: Hiroyuki Machida User-Agent: Mozilla Thunderbird 1.0.2 (Windows/20050317) X-Accept-Language: ja, en-us, en MIME-Version: 1.0 To: ncunningham@cyclades.com CC: Linux Kernel Mailing List Subject: Re: [PATCH] Preserve hibenate-system-image on startup References: <42D9FA0C.3060609@sm.sony.co.jp> <1121619485.13487.11.camel@localhost> In-Reply-To: <1121619485.13487.11.camel@localhost> X-Enigmail-Version: 0.91.0.0 Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, With this function, system needs to mount read-write file systems on every boot cycle, due to avoid inconsistency between FS and memory. How did you address this problem? Did kernel check RW FS remained as mounted on boot up or hibernate time ? I think I need to discuss with you at San Jose at the beginning of this year. Regards, Hiroyuki Machida Nigel Cunningham wrote: > Hi. > > We've had this feature in Suspend2 for a couple of years and I can > confirm that the approach works, provided that the on-disk filesystem > remains unchanged throughout this. (Useful mainly for kiosks etc). > > This is not to say that I've reviewed the code below for correctness. > > Regards,