Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934271Ab1CXUnc (ORCPT ); Thu, 24 Mar 2011 16:43:32 -0400 Received: from smtp101.prem.mail.ac4.yahoo.com ([76.13.13.40]:26938 "HELO smtp101.prem.mail.ac4.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S933787Ab1CXUn3 (ORCPT ); Thu, 24 Mar 2011 16:43:29 -0400 X-Yahoo-SMTP: _Dag8S.swBC1p4FJKLCXbs8NQzyse1SYSgnAbY0- X-YMail-OSG: oX_tVUwVM1n9qVDbpi067uktsoCejauUY0sPOsJaCtoXytX qIhGpyf4_3HO3Snz80OsFiwyPhweUsq8BQFGUIO7uIP2DXLD0y9nnP3AkSdK QhxhHgV7QMKkoylX__8DrXmgxoYE94YphaWfqALqP.pYqkiqnFevieynepEM GYqrJRqd_LWSXifxaYbHqn2MGbrzGtb4Q1rcStQX0axkoTMlQvO4exAQRcwT AUk8QYL6o.gJ_5SUx0sAjh4uChqpmWBD3A0FuJYrIQJWrSyQj7wxC6abfc0p 0FR05jX.1XbGuDhvwyMz8vHosbzlCoB.JDFjpcUh7yVtfcUuf X-Yahoo-Newman-Property: ymail-3 Date: Thu, 24 Mar 2011 15:43:25 -0500 (CDT) From: Christoph Lameter X-X-Sender: cl@router.home To: Eric Dumazet cc: Pekka Enberg , Ingo Molnar , torvalds@linux-foundation.org, akpm@linux-foundation.org, Tejun Heo , npiggin@kernel.dk, David Rientjes , linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [GIT PULL] SLAB changes for v2.6.39-rc1 In-Reply-To: <1300997290.2714.2.camel@edumazet-laptop> Message-ID: References: <1300990853.3747.189.camel@edumazet-laptop> <20110324185903.GA30510@elte.hu> <20110324193647.GA7957@elte.hu> <1300997290.2714.2.camel@edumazet-laptop> User-Agent: Alpine 2.00 (DEB 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 550 Lines: 16 On Thu, 24 Mar 2011, Eric Dumazet wrote: > Thats strange, alloc_percpu() is supposed to zero the memory already ... True. > Are you sure its really this problem of interrupts being disabled ? Guess so since Ingo and Pekka reported that it fixed the problem. Tejun: Can you help us with this mystery? -- 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/