From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754429Ab3C0UEr (ORCPT ); Wed, 27 Mar 2013 16:04:47 -0400 Received: from aserp1040.oracle.com ([141.146.126.69]:23990 "EHLO aserp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753633Ab3C0UEp convert rfc822-to-8bit (ORCPT ); Wed, 27 Mar 2013 16:04:45 -0400 MIME-Version: 1.0 Message-ID: Date: Wed, 27 Mar 2013 13:04:25 -0700 (PDT) From: Dan Magenheimer To: Seth Jennings , Konrad Wilk , Minchan Kim , Bob Liu , Robert Jennings , Nitin Gupta , Wanpeng Li Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: zsmalloc zbud hybrid design discussion? X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.7 (607090) [OL 12.0.6668.5000 (x86)] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8BIT X-Source-IP: acsinet22.oracle.com [141.146.126.238] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Seth and all zproject folks -- I've been giving some deep thought as to how a zpage allocator might be designed that would incorporate the best of both zsmalloc and zbud. Rather than dive into coding, it occurs to me that the best chance of success would be if all interested parties could first discuss (on-list) and converge on a design that we can all agree on. If we achieve that, I don't care who writes the code and/or gets the credit or chooses the name. If we can't achieve consensus, at least it will be much clearer where our differences lie. Any thoughts? Thanks, Dan