From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 25 Apr 2002 20:46:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 25 Apr 2002 20:46:54 -0400 Received: from pizda.ninka.net ([216.101.162.242]:5525 "EHLO pizda.ninka.net") by vger.kernel.org with ESMTP id ; Thu, 25 Apr 2002 20:46:53 -0400 Date: Thu, 25 Apr 2002 17:37:05 -0700 (PDT) Message-Id: <20020425.173705.111688082.davem@redhat.com> To: pavel@ucw.cz Cc: trivial@rustcorp.com.au, linux-kernel@vger.kernel.org Subject: Re: Warn about trap for programmer in mm.h From: "David S. Miller" In-Reply-To: <20020425100440.GA5061@elf.ucw.cz> X-Mailer: Mew version 2.1 on Emacs 21.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: Pavel Machek Date: Thu, 25 Apr 2002 12:04:40 +0200 As suggested by A.Morton: ... Pavel #define PG_launder 15 /* written out by VM pressure.. */ - #define PG_private 16 /* Has something at ->private */ +/* Top 8 bits are used for page's zone in 2.4-ac and 2.5, don't use them */ What does top 8 bites mean on a type whose size is dependent upon the architecture? :-)