Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932450Ab3DDA6c (ORCPT ); Wed, 3 Apr 2013 20:58:32 -0400 Received: from LGEMRELSE6Q.lge.com ([156.147.1.121]:63015 "EHLO LGEMRELSE6Q.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762980Ab3DDA6b (ORCPT ); Wed, 3 Apr 2013 20:58:31 -0400 X-AuditID: 9c930179-b7b2aae000000518-37-515cd0349e97 Date: Thu, 4 Apr 2013 09:58:50 +0900 From: Joonsoo Kim To: Christoph Lameter Cc: Paul Gortmaker , Steven Rostedt , LKML , RT , Thomas Gleixner , Clark Williams , Pekka Enberg Subject: Re: [RT LATENCY] 249 microsecond latency caused by slub's unfreeze_partials() code. Message-ID: <20130404005850.GC10683@lge.com> References: <20130327025957.GA17125@lge.com> <1364355032.6345.200.camel@gandalf.local.home> <20130327061351.GB17125@lge.com> <0000013db20ca149-0064fbb8-2f81-4323-9095-a38f6abb79c5-000000@email.amazonses.com> <0000013dc63b3a87-6ce88b75-d011-407e-8dde-da73c3a7f5fd-000000@email.amazonses.com> <20130402004217.GA16699@lge.com> <0000013dcc35f310-d338600d-8a5a-4c95-9770-af4b8d81e103-000000@email.amazonses.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0000013dcc35f310-d338600d-8a5a-4c95-9770-af4b8d81e103-000000@email.amazonses.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-Brightmail-Tracker: AAAAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 950 Lines: 29 Hello, Christoph. On Tue, Apr 02, 2013 at 07:25:20PM +0000, Christoph Lameter wrote: > On Tue, 2 Apr 2013, Joonsoo Kim wrote: > > > We need one more fix for correctness. > > When available is assigned by put_cpu_partial, it doesn't count cpu slab's objects. > > Please reference my old patch. > > > > https://lkml.org/lkml/2013/1/21/64 > > Could you update your patch and submit it again? Pekka alreay applied it. Do we need update? Thanks. > > -- > 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/ -- 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/