From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from d23relay03.au.ibm.com (d23relay03.au.ibm.com [202.81.18.234]) by e23smtp06.au.ibm.com (8.13.1/8.13.1) with ESMTP id m829vngQ005479 for ; Tue, 2 Sep 2008 19:57:49 +1000 Received: from d23av02.au.ibm.com (d23av02.au.ibm.com [9.190.235.138]) by d23relay03.au.ibm.com (8.13.8/8.13.8/NCO v9.0) with ESMTP id m829wZoL3420308 for ; Tue, 2 Sep 2008 19:58:35 +1000 Received: from d23av02.au.ibm.com (loopback [127.0.0.1]) by d23av02.au.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m829wYcF025805 for ; Tue, 2 Sep 2008 19:58:34 +1000 Message-ID: <48BD0E4A.5040502@linux.vnet.ibm.com> Date: Tue, 02 Sep 2008 15:28:34 +0530 From: Balbir Singh Reply-To: balbir@linux.vnet.ibm.com MIME-Version: 1.0 Subject: Re: [RFC][PATCH] Remove cgroup member from struct page References: <20080831174756.GA25790@balbir.in.ibm.com> <200809011656.45190.nickpiggin@yahoo.com.au> <20080901161927.a1fe5afc.kamezawa.hiroyu@jp.fujitsu.com> <200809011743.42658.nickpiggin@yahoo.com.au> <48BD0641.4040705@linux.vnet.ibm.com> <20080902190256.1375f593.kamezawa.hiroyu@jp.fujitsu.com> In-Reply-To: <20080902190256.1375f593.kamezawa.hiroyu@jp.fujitsu.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: KAMEZAWA Hiroyuki Cc: Nick Piggin , Andrew Morton , hugh@veritas.com, menage@google.com, xemul@openvz.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org List-ID: KAMEZAWA Hiroyuki wrote: > On Tue, 02 Sep 2008 14:54:17 +0530 > Balbir Singh wrote: > >> Nick Piggin wrote: >>> That could be a reasonable solution. Balbir has other concerns about >>> this... so I think it is OK to try the radix tree approach first. >> Thanks, Nick! >> >> Kamezawa-San, I would like to integrate the radix tree patches after review and >> some more testing then integrate your patchset on top of it. Do you have any >> objections/concerns with the suggested approach? >> > please show performance number first. Yes, that is why said some more testing. I am running lmbench and kernbench on it and some other tests, I'll get back with numbers. -- Balbir -- 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