From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail202.messagelabs.com (mail202.messagelabs.com [216.82.254.227]) by kanga.kvack.org (Postfix) with ESMTP id 8FA556B0047 for ; Thu, 25 Feb 2010 02:26:58 -0500 (EST) Message-ID: <4B862623.5090608@cs.helsinki.fi> Date: Thu, 25 Feb 2010 09:26:27 +0200 From: Pekka Enberg MIME-Version: 1.0 Subject: Re: [PATCH] [4/4] SLAB: Fix node add timer race in cache_reap 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> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org To: Christoph Lameter Cc: Andi Kleen , Nick Piggin , linux-kernel@vger.kernel.org, linux-mm@kvack.org, haicheng.li@intel.com, rientjes@google.com List-ID: Christoph Lameter wrote: > 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. OK, can we get this issue resolved? The merge window is open and Christoph seems to be unhappy with the whole patch queue. I'd hate this bug fix to miss .34... Pekka -- 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