Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261825AbVEJVpl (ORCPT ); Tue, 10 May 2005 17:45:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261830AbVEJVpl (ORCPT ); Tue, 10 May 2005 17:45:41 -0400 Received: from graphe.net ([209.204.138.32]:34314 "EHLO graphe.net") by vger.kernel.org with ESMTP id S261825AbVEJVpG (ORCPT ); Tue, 10 May 2005 17:45:06 -0400 Date: Tue, 10 May 2005 14:44:47 -0700 (PDT) From: Christoph Lameter X-X-Sender: christoph@graphe.net To: Andi Kleen cc: Andrew Morton , "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, axboe@suse.de, alexn@dsv.su.se, lnxluv@yahoo.com Subject: Re: [BUG][Resend] 2.6.12-rc3-mm3: Kernel BUG at "mm/slab.c":1219 [update] In-Reply-To: <20050510211121.GO25612@wotan.suse.de> Message-ID: References: <200505092239.37834.rjw@sisk.pl> <20050509145424.6ffba49a.akpm@osdl.org> <200505101443.31229.rjw@sisk.pl> <20050510112224.761f5d68.akpm@osdl.org> <20050510211121.GO25612@wotan.suse.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Spam-Score: -5.9 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1143 Lines: 35 On Tue, 10 May 2005, Andi Kleen wrote: > Better just add the section to x86-64. Should be easy by copying the > change from the i386 patch. Something like this? Index: linux-2.6.11/arch/x86_64/kernel/vmlinux.lds.S =================================================================== --- linux-2.6.11.orig/arch/x86_64/kernel/vmlinux.lds.S 2005-05-10 13:35:24.000000000 -0700 +++ linux-2.6.11/arch/x86_64/kernel/vmlinux.lds.S 2005-05-10 13:44:26.000000000 -0700 @@ -42,6 +42,13 @@ SECTIONS CONSTRUCTORS } + . = ALIGN(32); + .data.cacheline_aligned : { (.data.cacheline_aligned) } + + /* Rarely changed data like cpu maps */ + . = ALIGN(4096); + .data.mostly_readonly : { *(.data.mostly_readonly) } + _edata = .; /* End of data section */ __bss_start = .; /* BSS */ > Ideally it would be asm-generic/vmlinux.lds and cover everybody... Hmm.. Add a definition for ALIGNED_DATA ? - 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/