From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay1.corp.sgi.com [137.38.102.111]) by oss.sgi.com (8.12.11.20060308/8.12.11/SuSE Linux 0.7) with ESMTP id mB31ataF002988 for ; Tue, 2 Dec 2008 19:36:55 -0600 Received: from estes.americas.sgi.com (estes.americas.sgi.com [128.162.236.10]) by relay1.corp.sgi.com (Postfix) with ESMTP id AF6E98F8064 for ; Tue, 2 Dec 2008 17:36:54 -0800 (PST) Date: Tue, 2 Dec 2008 19:42:25 -0600 From: "Bill O'Donnell" Subject: Re: [PATCH 9/9] Replace log checksumming code with CRCs. Message-ID: <20081203014225.GE16811@sgi.com> References: <20080925225650.GJ9822@lst.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20080925225650.GJ9822@lst.de> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Christoph Hellwig Cc: xfs@sgi.com On Fri, Sep 26, 2008 at 12:56:50AM +0200, Christoph Hellwig wrote: | From: Dave Chinner | | The log has debug only checksum validation; replace this with | stronger CRCs and always use it. | | So far we only checksum the payload in every log buffer. For the final | version this needs to be extended to include the headers, too. | | | [hch: minor adaptions] looks good. _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs