From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751349AbVJYAi3 (ORCPT ); Mon, 24 Oct 2005 20:38:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751350AbVJYAi3 (ORCPT ); Mon, 24 Oct 2005 20:38:29 -0400 Received: from gateway-1237.mvista.com ([12.44.186.158]:4087 "EHLO hermes.mvista.com") by vger.kernel.org with ESMTP id S1751349AbVJYAi2 (ORCPT ); Mon, 24 Oct 2005 20:38:28 -0400 Message-ID: <435D7E7F.6020608@mvista.com> Date: Mon, 24 Oct 2005 17:38:23 -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> In-Reply-To: <20051024165452.3a809632.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 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? -- George Anzinger george@mvista.com HRT (High-res-timers): http://sourceforge.net/projects/high-res-timers/