From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail138.messagelabs.com (mail138.messagelabs.com [216.82.249.35]) by kanga.kvack.org (Postfix) with SMTP id 3A4686B0047 for ; Wed, 24 Feb 2010 10:49:42 -0500 (EST) Date: Wed, 24 Feb 2010 09:49:24 -0600 (CST) From: Christoph Lameter Subject: Re: [PATCH] [4/4] SLAB: Fix node add timer race in cache_reap In-Reply-To: <20100220090154.GB11287@basil.fritz.box> Message-ID: References: <20100211953.850854588@firstfloor.org> <20100211205404.085FEB1978@basil.firstfloor.org> <20100215061535.GI5723@laptop> <20100215103250.GD21783@one.firstfloor.org> <20100215104135.GM5723@laptop> <20100215105253.GE21783@one.firstfloor.org> <20100215110135.GN5723@laptop> <20100220090154.GB11287@basil.fritz.box> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org To: Andi Kleen Cc: Nick Piggin , penberg@cs.helsinki.fi, linux-kernel@vger.kernel.org, linux-mm@kvack.org, haicheng.li@intel.com, rientjes@google.com List-ID: On Sat, 20 Feb 2010, Andi Kleen wrote: > On Fri, Feb 19, 2010 at 12:22:58PM -0600, Christoph Lameter wrote: > > On Mon, 15 Feb 2010, Nick Piggin wrote: > > > > > I'm just worried there is still an underlying problem here. > > > > So am I. What caused the breakage that requires this patchset? > > Memory hotadd with a new node being onlined. That used to work fine. -- 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