From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755841AbZETHSi (ORCPT ); Wed, 20 May 2009 03:18:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752893AbZETHSb (ORCPT ); Wed, 20 May 2009 03:18:31 -0400 Received: from mail-px0-f123.google.com ([209.85.216.123]:55587 "EHLO mail-px0-f123.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752811AbZETHSb (ORCPT ); Wed, 20 May 2009 03:18:31 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:x-mailer:mime-version :content-type:content-transfer-encoding; b=EcSkhkVp3KKOzq/XVfmRU7ffYD92DjMGfHG7Su4Y0k4f/98YCog/M9mXoZvKpa7Una Z/b5rh2w2EC8mEERak0LAHmqroisk/ZokNsae8gBkudHZUf5pPGRRMmqd1JvLzskePtK mF3IYFJp0ZB2tv5eXjQasXUTpixqbax8lKzck= Date: Wed, 20 May 2009 16:18:22 +0900 From: Minchan Kim To: Andrew Morton , LKML , linux-mm Cc: Mel Gorman , KOSAKI Motohiro , Rik van Riel , Johannes Weiner Subject: [PATCH 0/3] fix zone watermark and inactive ration when memory hot plug occur Message-Id: <20090520161822.e2f2d94a.minchan.kim@barrios-desktop> X-Mailer: Sylpheed 2.4.8 (GTK+ 2.12.9; i486-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch series clean up setup_per_zone_pages_min and fix memory hotplug bug. (watermark, inactive ratio of zone) Patch 1/3 is independent of others. But I just add it for convinient since it is tivial. If anyone want to devide it, i will do it. patch 1/3 - change setup_per_zone_pages_min function name patch 2/3 - devide setup_per_zone_inactive_ratio with per zone function. this patch helps 3/3 patch 3/3 - reset wmark_min and inactive ratio of zone when hotplug happens include/linux/mm.h | 3 ++- mm/memory_hotplug.c | 6 +++++- mm/page_alloc.c | 28 ++++++++++++++++------------ 3 files changed, 23 insertions(+), 14 deletions(-) -- Kinds Regards Minchan Kim