From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261419AbULIROh (ORCPT ); Thu, 9 Dec 2004 12:14:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261322AbULIROg (ORCPT ); Thu, 9 Dec 2004 12:14:36 -0500 Received: from nefty.hu ([195.70.37.175]:10194 "EHLO nefty.hu") by vger.kernel.org with ESMTP id S261570AbULIROE (ORCPT ); Thu, 9 Dec 2004 12:14:04 -0500 Message-ID: <41B887D4.8040609@nefty.hu> Date: Thu, 09 Dec 2004 18:13:56 +0100 From: Zoltan NAGY User-Agent: Mozilla Thunderbird 0.8 (Windows/20040913) X-Accept-Language: en-us, en MIME-Version: 1.0 To: "Randy.Dunlap" Cc: linux-kernel@vger.kernel.org Subject: Re: 2.6.10-rc3-bk4 does not compile References: <41B87A67.30803@nefty.hu> <41B877E6.1050007@osdl.org> In-Reply-To: <41B877E6.1050007@osdl.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Randy.Dunlap wrote: > Zoltan NAGY wrote: > >> It fails with the following error messages: >> >> CC drivers/block/rd.o >> drivers/block/rd.c:67: error: `CONFIG_BLK_DEV_RAM_COUNT' undeclared >> here (not in a function) >> drivers/block/rd.c:68: error: `CONFIG_BLK_DEV_RAM_COUNT' undeclared >> here (not in a function) >> drivers/block/rd.c:69: error: `CONFIG_BLK_DEV_RAM_COUNT' undeclared >> here (not in a function) >> drivers/block/rd.c: In function `rd_cleanup': >> drivers/block/rd.c:403: error: `CONFIG_BLK_DEV_RAM_COUNT' undeclared >> (first use in this function) >> drivers/block/rd.c:403: error: (Each undeclared identifier is >> reported only once >> drivers/block/rd.c:403: error: for each function it appears in.) >> drivers/block/rd.c: In function `rd_init': >> drivers/block/rd.c:433: error: `CONFIG_BLK_DEV_RAM_COUNT' undeclared >> (first use in this function) >> drivers/block/rd.c: At top level: >> drivers/block/rd.c:67: error: storage size of `rd_disks' isn't known >> drivers/block/rd.c:68: error: storage size of `rd_bdev' isn't known >> drivers/block/rd.c:69: error: storage size of `rd_queue' isn't known >> drivers/block/rd.c:67: warning: `rd_disks' defined but not used >> drivers/block/rd.c:68: warning: `rd_bdev' defined but not used >> drivers/block/rd.c:69: warning: `rd_queue' defined but not used >> make[2]: *** [drivers/block/rd.o] Error 1 >> make[1]: *** [drivers/block] Error 2 >> make: *** [drivers] Error 2 > > > That's weird. rd.c #includes , so CONFIG_BLK_DEV_RAM_COUNT > should be there. and it builds OK for me, as module or in-kernel. > > Please check that you have rc3-bk4 applied (patched) correctly > and then send your .config file. > Ok, found it. I've tried to build that kernel for UML, and UML's defconfig does not contain CONFIG_BLK_DEV_RAM_COUNT... Gerd Knorr posted a patch[1], and it should really go into 2.6.10, or UML wont build. [1]: http://www.uwsg.iu.edu/hypermail/linux/kernel/0412.0/1429.html Regards, Zoltan NAGY, Software Engineer