Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751243Ab0DKFOv (ORCPT ); Sun, 11 Apr 2010 01:14:51 -0400 Received: from relay01.digicable.hu ([92.249.128.189]:57942 "EHLO relay01.digicable.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750733Ab0DKFOt (ORCPT ); Sun, 11 Apr 2010 01:14:49 -0400 Message-ID: <4BC15AC7.3010904@freemail.hu> Date: Sun, 11 Apr 2010 07:14:47 +0200 From: =?UTF-8?B?TsOpbWV0aCBNw6FydG9u?= User-Agent: Mozilla/5.0 (X11; U; Linux i686; hu-HU; rv:1.8.1.21) Gecko/20090402 SeaMonkey/1.1.16 MIME-Version: 1.0 To: David Miller CC: socketcan@hartkopp.net, eric.dumazet@gmail.com, oliver.hartkopp@volkswagen.de, urs.thuermann@volkswagen.de, socketcan-core@lists.berlios.de, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: Linux 2.6.34-rc3 + CAN build problem References: <1270892851.2093.32.camel@edumazet-laptop> <4BC054AE.7040303@freemail.hu> <4BC070E0.6070601@hartkopp.net> <20100410.155009.66184583.davem@davemloft.net> In-Reply-To: <20100410.155009.66184583.davem@davemloft.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Original: 94.21.187.224 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 744 Lines: 23 David Miller wrote: > From: Oliver Hartkopp > Date: Sat, 10 Apr 2010 14:36:48 +0200 > >> So i wonder why Nemeth trapped into this problem ... probably an include file >> mix-up? > > Do you have CONFIG_DEBUG_STRICT_USER_COPY_CHECKS enabled in your > kernel config? CONFIG_DEBUG_STRICT_USER_COPY_CHECKS=y > That's the only way you get an actual failure of a build when > the user copy size can't be proven to be in range by the > compiler, otherwise it just warns. > > -- 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/