Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262234AbVCPETU (ORCPT ); Tue, 15 Mar 2005 23:19:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262507AbVCPETT (ORCPT ); Tue, 15 Mar 2005 23:19:19 -0500 Received: from waste.org ([216.27.176.166]:52669 "EHLO waste.org") by vger.kernel.org with ESMTP id S262234AbVCPETR (ORCPT ); Tue, 15 Mar 2005 23:19:17 -0500 Date: Tue, 15 Mar 2005 20:19:12 -0800 From: Matt Mackall To: Phillip Lougher Cc: Andrew Morton , Greg KH , linux-kernel@vger.kernel.org Subject: Re: [PATCH][2/2] SquashFS Message-ID: <20050316041912.GT32638@waste.org> References: <4235BC29.2060009@lougher.demon.co.uk> <20050315031251.GI3163@waste.org> <42376ED3.4090502@lougher.demon.co.uk> <20050316010432.GS32638@waste.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20050316010432.GS32638@waste.org> User-Agent: Mutt/1.5.6+20040907i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 769 Lines: 21 On Tue, Mar 15, 2005 at 05:04:32PM -0800, Matt Mackall wrote: > On Tue, Mar 15, 2005 at 11:25:07PM +0000, Phillip Lougher wrote: > > >>+ unsigned int s_major:16; > > >>+ unsigned int s_minor:16; > > > > > >What's going on here? s_minor's not big enough for modern minor > > >numbers. > > > > What is the modern size then? > > Minors are 22 bits, majors are 10. May grow to 32 each at some point. Both akpm and I remembered wrong, fyi. It's 12 major bits, 20 minor. -- Mathematics is the supreme nostalgia of our time. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/