From owner-cvs-src@FreeBSD.ORG Fri Sep 17 16:31:15 2004 Return-Path: Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 089E316A4CE; Fri, 17 Sep 2004 16:31:15 +0000 (GMT) Received: from pooker.samsco.org (pooker.samsco.org [168.103.85.57]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5930843D64; Fri, 17 Sep 2004 16:31:12 +0000 (GMT) (envelope-from scottl@samsco.org) Received: from [192.168.254.11] (junior-wifi.samsco.home [192.168.254.11]) (authenticated bits=0) by pooker.samsco.org (8.12.11/8.12.10) with ESMTP id i8HGUXwW012888; Fri, 17 Sep 2004 10:30:33 -0600 (MDT) (envelope-from scottl@samsco.org) Message-ID: <414B10FB.9030003@samsco.org> Date: Fri, 17 Sep 2004 10:29:47 -0600 From: Scott Long User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7.2) Gecko/20040831 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Poul-Henning Kamp References: <98480.1095438391@critter.freebsd.dk> In-Reply-To: <98480.1095438391@critter.freebsd.dk> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, hits=0.0 required=3.8 tests=none autolearn=no version=2.63 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on pooker.samsco.org cc: src-committers@FreeBSD.org cc: Pawel Jakub Dawidek cc: cvs-src@FreeBSD.org cc: cvs-all@FreeBSD.org cc: Robert Watson cc: Giorgos Keramidas cc: Ceri Davies Subject: Re: cvs commit: src/sys/sys mdioctl.h src/sys/dev/md md.csrc/sbin/mdconfig Makefile mdconfig.8 mdconfig.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 17 Sep 2004 16:31:15 -0000 Poul-Henning Kamp wrote: > In message , Robe > rt Watson writes: > >>On Fri, 17 Sep 2004, Ceri Davies wrote: >> >> >>>>+> I think most of us were already jealous enough by seeing the first post :-P >>>>+> (Thanks for the extra md coolness these commits made possible :-)) >>>> >>>>Jealous about what?:) You know, that you can setup 15TB of md(4) swap-backed >>>>device on 512MB swap partition, right? >>> >>>What happens if you try to fill them? >> >>Bewm. > > > Uhm, be aware that we are limited also to the size of individual > swap disks. 31 bits of bytes/sectors/pages, not quite sure which. > 32 bits of pages, unless there is somewhere in the chain that the unsigned nature of the word is not being honored. Scott