Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751260AbWEPEWM (ORCPT ); Tue, 16 May 2006 00:22:12 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751262AbWEPEWM (ORCPT ); Tue, 16 May 2006 00:22:12 -0400 Received: from courier.cs.helsinki.fi ([128.214.9.1]:30650 "EHLO mail.cs.helsinki.fi") by vger.kernel.org with ESMTP id S1751260AbWEPEWL (ORCPT ); Tue, 16 May 2006 00:22:11 -0400 Subject: Re: [PATCH] slab: Fix kmem_cache_destroy() on NUMA From: Pekka Enberg To: Christoph Lameter Cc: Roland Dreier , Linus Torvalds , "akpm@osdl.org Linux Kernel Mailing List" , openib-general@openib.org, Or Gerlitz In-Reply-To: References: Date: Tue, 16 May 2006 07:22:07 +0300 Message-Id: <1147753327.11271.0.camel@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 7bit X-Mailer: Evolution 2.4.2.1 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 668 Lines: 18 On Mon, 15 May 2006, Roland Dreier wrote: > > This patch fixes this by having drain_cpu_caches() do > > drain_alien_cache() on every node before it does drain_array() on the > > nodes' shared array_caches. On Mon, 2006-05-15 at 14:47 -0700, Christoph Lameter wrote: > Correct. That is the fix that I suggested earlier. The alien caches needs > to be drained first. Yeah, looks good to me too. Thanks Roland! Pekka - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/