From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Tue, 02 May 2006 20:30:38 +0900 From: Yasunori Goto Subject: [Patch 000/003] pgdat allocation and update for ia64 of memory hotplug. Message-Id: <20060502201614.CF14.Y-GOTO@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Andrew Morton Cc: Yasunori Goto , Linux Kernel ML , "Luck, Tony" , linux-mm List-ID: Hello. These are parts of patches for new nodes addition v4. When new node is added, new pgdat must be allocated and initialized. But, ia64 has copies of node_data[] on each node. So, kernel has to allocate not only pgdat but also its copies area. and all of copies must be updated at hot-add. These are patches for it. This patch is for 2.6.17-rc3-mm1. Please apply. ------------------------------------------------------------ Change log from v4 of node hot-add. - update for 2.6.17-rc3-mm1. V4 of post is here. http://marc.theaimsgroup.com/?l=linux-mm&m=114258404023573&w=2 http://marc.theaimsgroup.com/?l=linux-mm&w=2&r=1&s=memory+hotplug+node+v.4.&q=b -- Yasunori Goto -- 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