From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Torvalds Subject: Re: VCS comparison table Date: Thu, 19 Oct 2006 09:49:46 -0700 (PDT) Message-ID: References: <9e4733910610140807p633f5660q49dd2d2111c9f5fe@mail.gmail.com> <45357411.20500@utoronto.ca> <200610180246.18758.jnareb@gmail.com> <45357CC3.4040507@utoronto.ca> <4536EC93.9050305@utoronto.ca> <87lkncev90.wl%cworth@cworth.org> <20061019161319.GA75501@over-yonder.net> Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Cc: Andreas Ericsson , Carl Worth , bazaar-ng@lists.canonical.com, git@vger.kernel.org, Jakub Narebski X-From: bazaar-ng-bounces@lists.canonical.com Thu Oct 19 18:50:44 2006 Return-path: Envelope-to: gcvbg-bazaar-ng@m.gmane.org Received: from esperanza.ubuntu.com ([82.211.81.173]) by ciao.gmane.org with esmtp (Exim 4.43) id 1Gab61-0003a5-Va for gcvbg-bazaar-ng@m.gmane.org; Thu, 19 Oct 2006 18:50:18 +0200 Received: from localhost ([127.0.0.1] helo=esperanza.ubuntu.com) by esperanza.ubuntu.com with esmtp (Exim 4.60) (envelope-from ) id 1Gab5s-0004IF-OC; Thu, 19 Oct 2006 17:50:08 +0100 Received: from smtp.osdl.org ([65.172.181.4]) by esperanza.ubuntu.com with esmtp (Exim 4.60) (envelope-from ) id 1Gab5f-0004HP-7t for bazaar-ng@lists.canonical.com; Thu, 19 Oct 2006 17:49:57 +0100 Received: from shell0.pdx.osdl.net (fw.osdl.org [65.172.181.6]) by smtp.osdl.org (8.12.8/8.12.8) with ESMTP id k9JGnlaX014730 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO); Thu, 19 Oct 2006 09:49:48 -0700 Received: from localhost (shell0.pdx.osdl.net [10.9.0.31]) by shell0.pdx.osdl.net (8.13.1/8.11.6) with ESMTP id k9JGnkYR016420; Thu, 19 Oct 2006 09:49:47 -0700 To: "Matthew D. Fuller" In-Reply-To: <20061019161319.GA75501@over-yonder.net> X-Spam-Status: No, hits=-0.472 required=5 tests=AWL X-Spam-Checker-Version: SpamAssassin 2.63-osdl_revision__1.95__ X-MIMEDefang-Filter: osdl$Revision: 1.155 $ X-Scanned-By: MIMEDefang 2.36 X-BeenThere: bazaar-ng@lists.canonical.com X-Mailman-Version: 2.1.8 Precedence: list List-Id: bazaar-ng discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: bazaar-ng-bounces@lists.canonical.com Errors-To: bazaar-ng-bounces@lists.canonical.com Archived-At: On Thu, 19 Oct 2006, Matthew D. Fuller wrote: > On Thu, Oct 19, 2006 at 08:25:26AM -0700 I heard the voice of > Linus Torvalds, and lo! it spake thus: > > > > The biggest difference seems to be that in bzr, the final checksum > > is 64-bit, > > Actually, as best I know, it's not a checksum, just random bits (a > quick glance at the code seems to agree with me). Ahh. They may be that even in BK. I know BK had various 16-bit CRC checksums, but they were probably on the actual _file_ contents, not in the key itself. Linus