Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755534AbYHQAVu (ORCPT ); Sat, 16 Aug 2008 20:21:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752222AbYHQAVm (ORCPT ); Sat, 16 Aug 2008 20:21:42 -0400 Received: from smtp1.linux-foundation.org ([140.211.169.13]:57975 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751855AbYHQAVm (ORCPT ); Sat, 16 Aug 2008 20:21:42 -0400 Date: Sat, 16 Aug 2008 17:21:31 -0700 (PDT) From: Linus Torvalds To: Frans Pop cc: davem@davemloft.net, Andreas Schwab , linux-kernel@vger.kernel.org Subject: Re: Linux 2.6.27-rc3 - build failure: undefined reference to `.lockdep_count_forward_deps' In-Reply-To: <200808162111.23914.elendil@planet.nl> Message-ID: References: <200808162111.23914.elendil@planet.nl> User-Agent: Alpine 1.10 (LFD 962 2008-03-14) 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: 1153 Lines: 29 On Sat, 16 Aug 2008, Frans Pop wrote: > Andreas Schwab wrote: > >> David Miller (3): > >> lockdep: fix combinatorial explosion in lock subgraph traversal > > > > lockdep_count_forward_deps is only defined if CONFIG_PROVE_LOCKING but > > used unconditionally in lockdep_proc.c. > > > > kernel/built-in.o: In function `.lockdep_stats_show': > > lockdep_proc.c:(.text+0x3fea8): undefined reference to `.lockdep_count_forward_deps' > > kernel/built-in.o: In function `.l_show': > > lockdep_proc.c:(.text+0x401f0): undefined reference to `.lockdep_count_forward_deps' > > lockdep_proc.c:(.text+0x40210): undefined reference to `.lockdep_count_backward_deps' > > I have so far been unable to build -rc3 because of this same error. > Just tried again with current git HEAD. Failing config attached. Ok, I think this one is fixed by df60a8441866153d691ae69b77934904c2de5e0d, just pushed out. Linus -- 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/