From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail203.messagelabs.com (mail203.messagelabs.com [216.82.254.243]) by kanga.kvack.org (Postfix) with ESMTP id AC4116B0096 for ; Thu, 24 Nov 2011 01:45:37 -0500 (EST) Received: by vbbfn1 with SMTP id fn1so2657295vbb.14 for ; Wed, 23 Nov 2011 22:45:35 -0800 (PST) MIME-Version: 1.0 In-Reply-To: References: <20111121131531.GA1679@x4.trippels.de> <1321890510.10470.11.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <20111121161036.GA1679@x4.trippels.de> <1321894353.10470.19.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <1321895706.10470.21.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <20111121173556.GA1673@x4.trippels.de> <1321900743.10470.31.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <20111121185215.GA1673@x4.trippels.de> <20111121195113.GA1678@x4.trippels.de> <1321907275.13860.12.camel@pasglop> <1321948113.27077.24.camel@edumazet-laptop> <1321999085.14573.2.camel@pasglop> <1322007501.14573.15.camel@pasglop> Date: Thu, 24 Nov 2011 08:45:33 +0200 Message-ID: Subject: Re: slub: use irqsafe_cpu_cmpxchg for put_cpu_partial From: Pekka Enberg Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Sender: owner-linux-mm@kvack.org List-ID: To: Christian Kujau Cc: Christoph Lameter , Benjamin Herrenschmidt , Eric Dumazet , Markus Trippelsdorf , "Alex,Shi" , "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" , Matt Mackall , "netdev@vger.kernel.org" , Tejun Heo , David Rientjes > On Wed, 23 Nov 2011 at 09:14, Christoph Lameter wrote: >> I think he only tested the patch that he showed us. On Wed, Nov 23, 2011 at 8:33 PM, Christian Kujau wr= ote: > Yes, that's the (only) one I tested so far. I did some overnight testing > (rsync'ing to the external disk again) for 6hrs and ran "slabinfo" every > 30s during the run: http://nerdbynature.de/bits/3.2.0-rc1/oops/slabinfo-1= .txt.xz > > The machine is still up & running. So for me, your patch fixes it! > > =A0Tested-by: Christian Kujau Applied, thanks! -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org