Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758055Ab0HQRvR (ORCPT ); Tue, 17 Aug 2010 13:51:17 -0400 Received: from smtp108.prem.mail.ac4.yahoo.com ([76.13.13.47]:45666 "HELO smtp108.prem.mail.ac4.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1754819Ab0HQRvO (ORCPT ); Tue, 17 Aug 2010 13:51:14 -0400 X-Yahoo-SMTP: _Dag8S.swBC1p4FJKLCXbs8NQzyse1SYSgnAbY0- X-YMail-OSG: 5kvlEfgVM1nMnY8FxaVZdT1ee.AML.gUTDx2gA.mu9.oQAG xXjtjkLHVad8j2KDLGQTJRW.0VpEz8x79FG09Z5hsYxbAg.ZbDuk9AcZBGeT cZFKqqSxI15MM7laJ3KHVwPHVV5XPvklESKEtzeynB8JH07Yl1wpxG5ArrAk s2Trfurgtnin.hxLlv_1f5utYlXxLgRyOQfHE1WGBgFgAhPqD99FrmkID1XA - X-Yahoo-Newman-Property: ymail-3 Date: Tue, 17 Aug 2010 12:51:09 -0500 (CDT) From: Christoph Lameter X-X-Sender: cl@router.home To: David Rientjes cc: Pekka Enberg , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Nick Piggin Subject: Re: [S+Q3 20/23] slub: Shared cache to exploit cross cpu caching abilities. In-Reply-To: Message-ID: References: <20100804024514.139976032@linux.com> <20100804024535.338543724@linux.com> 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: 480 Lines: 13 On Mon, 16 Aug 2010, David Rientjes wrote: > This explodes on the memset() in slab_alloc() because of __GFP_ZERO on my > system: Well that seems to be because __kmalloc_node returned invalid address. Run with full debugging please? -- 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/