Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755767AbZJTHRF (ORCPT ); Tue, 20 Oct 2009 03:17:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753282AbZJTHRE (ORCPT ); Tue, 20 Oct 2009 03:17:04 -0400 Received: from cantor2.suse.de ([195.135.220.15]:43433 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751997AbZJTHRD (ORCPT ); Tue, 20 Oct 2009 03:17:03 -0400 Date: Tue, 20 Oct 2009 09:17:05 +0200 (CEST) From: Jiri Kosina X-X-Sender: jkosina@wotan.suse.de To: Tejun Heo Cc: Ingo Molnar , Jeff Mahoney , Peter Zijlstra , Linux Kernel Mailing List , Tony Luck , Fenghua Yu , linux-ia64@vger.kernel.org Subject: Re: Commit 34d76c41 causes linker errors on ia64 with NR_CPUS=4096 In-Reply-To: <4ADD62CD.3080208@kernel.org> Message-ID: References: <4ADB967A.4080707@suse.com> <20091020061557.GE8550@elte.hu> <20091020063555.GJ8550@elte.hu> <4ADD62CD.3080208@kernel.org> User-Agent: Alpine 2.00 (LSU 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: 732 Lines: 18 On Tue, 20 Oct 2009, Tejun Heo wrote: > Extending the first chunk size shouldn't be difficult on ia64 but other > than this, there still is a lot of room left with the current 64k limit, > so I think we should be safe for a while. BTW, I also am curious how > lockdep has been coping with the limit. There is no lockdep on ia64, and we don't have such restriction on .percpu section on any other architecture which supports lockdep, right? -- Jiri Kosina SUSE Labs, Novell Inc. -- 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/