Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752005Ab3GJHBD (ORCPT ); Wed, 10 Jul 2013 03:01:03 -0400 Received: from mail-lb0-f181.google.com ([209.85.217.181]:44087 "EHLO mail-lb0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751097Ab3GJHBB (ORCPT ); Wed, 10 Jul 2013 03:01:01 -0400 Message-ID: <51DD06A9.4030605@kernel.org> Date: Wed, 10 Jul 2013 10:00:57 +0300 From: Pekka Enberg User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130311 Thunderbird/17.0.4 MIME-Version: 1.0 To: Stephen Rothwell CC: Christoph Lameter , linux-next@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: linux-next: build failure after merge of the slab tree References: <20130710125654.dd36f8fb19588697226b99be@canb.auug.org.au> In-Reply-To: <20130710125654.dd36f8fb19588697226b99be@canb.auug.org.au> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1316 Lines: 35 On 07/10/2013 05:56 AM, Stephen Rothwell wrote: > Hi all, > > After merging the slab tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > In file included from include/linux/slab.h:17:0, > from include/linux/crypto.h:24, > from arch/x86/kernel/asm-offsets.c:8: > include/linux/kmemleak.h: In function 'kmemleak_alloc_recursive': > include/linux/kmemleak.h:44:16: error: 'SLAB_NOLEAKTRACE' undeclared (first use in this function) > if (!(flags & SLAB_NOLEAKTRACE)) > ^ > include/linux/kmemleak.h: In function 'kmemleak_free_recursive': > include/linux/kmemleak.h:50:16: error: 'SLAB_NOLEAKTRACE' undeclared (first use in this function) > if (!(flags & SLAB_NOLEAKTRACE)) > ^ > > Probably caused by commit 590a63973e36 ("mm/sl[aou]b: Move kmalloc > definitions to slab.h"). > > I have used the slab tree from next-20130709 for today. > > And, yes, I am a little annoyed by this. Yes, it indeed interacts badly with kmemleak and tracing. I reverted the commit. Pekka -- 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/