Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751437AbVJYFME (ORCPT ); Tue, 25 Oct 2005 01:12:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751455AbVJYFME (ORCPT ); Tue, 25 Oct 2005 01:12:04 -0400 Received: from gateway-1237.mvista.com ([12.44.186.158]:63481 "EHLO hermes.mvista.com") by vger.kernel.org with ESMTP id S1751437AbVJYFMD (ORCPT ); Tue, 25 Oct 2005 01:12:03 -0400 Message-ID: <435DBE9E.2040205@mvista.com> Date: Mon, 24 Oct 2005 22:11:58 -0700 From: George Anzinger Reply-To: george@mvista.com Organization: MontaVista Software User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20050922 Fedora/1.7.12-1.3.1 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Andrew Morton Cc: torvalds@osdl.org, linux-kernel@vger.kernel.org, robustmutexes@lists.osdl.org Subject: Re: [PATCH] 2.6.14-rc5 fails to build with out CONFIG_FUTEX References: <435D6F50.1000403@mvista.com> <20051024165452.3a809632.akpm@osdl.org> <435D7E7F.6020608@mvista.com> <20051024175039.49d97e6f.akpm@osdl.org> In-Reply-To: <20051024175039.49d97e6f.akpm@osdl.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1134 Lines: 31 Andrew Morton wrote: > George Anzinger wrote: > >>Andrew Morton wrote: >> >>>George Anzinger wrote: >>> >>> >>>>Both kernel/exit.c and fs/dcache.c refer to functions in kernel/futex.c which is not built unless >>>>CONFIG_FUTEX is true. This causes a build failure at link time: >>>> LD vmlinux >>>>kernel/built-in.o(.text+0xab58): In function `do_exit': >>>>/usr/src/linux-2.6.14-rc/kernel/exit.c:851: undefined reference to `exit_futex' >>>>fs/built-in.o(.text+0x1b2bf): In function `dput': >>>>/usr/src/linux-2.6.14-rc/fs/dcache.c:165: undefined reference to `futex_free_robust_list' >>> >>> >>>This problem is specific to the robust-futexes patch. >> >>And that appears to be in rc5, right? >> Ok, got it, excuse the noise. -- George Anzinger george@mvista.com HRT (High-res-timers): http://sourceforge.net/projects/high-res-timers/ - 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/