From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from schroedinger.engr.sgi.com (schroedinger.engr.sgi.com [150.166.1.51]) by netops-testserver-3.corp.sgi.com (Postfix) with ESMTP id CE8FD908AC for ; Fri, 29 Feb 2008 20:08:13 -0800 (PST) Received: from clameter by schroedinger.engr.sgi.com with local (Exim 3.36 #1 (Debian)) id 1JVJ1B-0004UH-00 for ; Fri, 29 Feb 2008 20:08:13 -0800 Message-Id: <20080301040755.268426038@sgi.com> Date: Fri, 29 Feb 2008 20:07:55 -0800 From: Christoph Lameter Subject: [rfc 00/10] [RFC] Page flags: Saving some, making handling easier etc. Sender: owner-linux-mm@kvack.org Return-Path: To: linux-mm@kvack.org List-ID: A set of patches that attempts to improve page flag handling. First of all a method is introduces to generate the page flag functions using macros. Then the number of page flags used by sparsemem is reduced. Then we add a way to export enum constant to the preprocessor which allows us to get rid of __ZONE_COUNT and use the NR_PAGEFLAGS for the calculation of actually available page flags for fields. Lastly there is a land grab of page flags for various ongoing VM projects. -- -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org