From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933317AbYBGAPc (ORCPT ); Wed, 6 Feb 2008 19:15:32 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932217AbYBFX6P (ORCPT ); Wed, 6 Feb 2008 18:58:15 -0500 Received: from ns1.suse.de ([195.135.220.2]:46251 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932206AbYBFX6N (ORCPT ); Wed, 6 Feb 2008 18:58:13 -0500 Date: Wed, 6 Feb 2008 15:53:26 -0800 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org, torvalds@linux-foundation.org Cc: Justin Forbes , Zwane Mwaikambo , "Theodore Ts'o" , Randy Dunlap , Dave Jones , Chuck Wolber , Chris Wedgwood , Michael Krufky , Chuck Ebbert , Domenico Andreoli , akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, dhaval@linux.vnet.ibm.com, clameter@sgi.com Subject: [patch 43/73] quicklists: do not release off node pages early Message-ID: <20080206235326.GR13121@suse.de> References: <20080206234302.769849277@mini.kroah.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline; filename="quicklists-do-not-release-off-node-pages-early.patch" In-Reply-To: <20080206235015.GA13121@suse.de> User-Agent: Mutt/1.5.16 (2007-06-09) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2.6.23-stable review patch. If anyone has any objections, please let us know. ------------------ From: Christoph Lameter patch ed367fc3a7349b17354c7acef551533337764859 in mainline. quicklists must keep even off node pages on the quicklists until the TLB flush has been completed. Signed-off-by: Christoph Lameter Cc: Dhaval Giani Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman --- include/linux/quicklist.h | 8 -------- 1 file changed, 8 deletions(-) --- a/include/linux/quicklist.h +++ b/include/linux/quicklist.h @@ -56,14 +56,6 @@ static inline void __quicklist_free(int struct page *page) { struct quicklist *q; - int nid = page_to_nid(page); - - if (unlikely(nid != numa_node_id())) { - if (dtor) - dtor(p); - __free_page(page); - return; - } q = &get_cpu_var(quicklist)[nr]; *(void **)p = q->page; --