From: Zhi Yong Wu Subject: Re: [RFC v4+ hot_track 00/19] vfs: hot data tracking Date: Mon, 29 Oct 2012 20:31:45 +0800 Message-ID: References: <1351485061-12297-1-git-send-email-zwu.kernel@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Cc: linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, linuxram@linux.vnet.ibm.com, viro@zeniv.linux.org.uk, david@fromorbit.com, tytso@mit.edu, cmm@us.ibm.com, wuzhy@linux.vnet.ibm.com, wenqing.lz@taobao.com To: Andi Kleen Return-path: Received: from mail-bk0-f46.google.com ([209.85.214.46]:58511 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758759Ab2J2Mbr (ORCPT ); Mon, 29 Oct 2012 08:31:47 -0400 In-Reply-To: Sender: linux-ext4-owner@vger.kernel.org List-ID: On Mon, Oct 29, 2012 at 6:30 PM, Andi Kleen wrote: > zwu.kernel@gmail.com writes: >> >> TODO List: >> >> 1.) Need to do scalability or performance tests. > > You're changing some of the most performance critical code in the > kernel. This step is absolutely not optional. ah, i know, but now i need to make sure all the codes are correct at first, then do these tests. > > -Andi > > -- > ak@linux.intel.com -- Speaking for myself only -- Regards, Zhi Yong Wu