From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F0E3AC7EE22 for ; Tue, 9 May 2023 22:14:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234826AbjEIWO6 (ORCPT ); Tue, 9 May 2023 18:14:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52582 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229998AbjEIWO4 (ORCPT ); Tue, 9 May 2023 18:14:56 -0400 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3AD723A88 for ; Tue, 9 May 2023 15:14:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1683670495; x=1715206495; h=date:from:to:cc:subject:message-id:mime-version; bh=dANONa1DPO/BbwE8Bny4oBm6ve4Cbsy61v0wAbQU4Og=; b=nBp8af6t+ql0eA04Ch5s/bbJP4QGVUDYRLR9tgvwVK86JMDmhLRh/XGL fOuWkURlbheeDpqS7LAfGtE2/AF87WSJPWJvwnKPLJ3deCfGnHKV9Fuw8 ev5JMu3B6isL0kiZVlr95/kH3x0n4s5p6u9NZM8Ird6hsj3OlUHzSOgWO XbLxFEOvrFg2FjyLktXgub242SJGTjiF5W5w2pvtKF/27xMSdCONZZFmg 0aIYBRpu/NeSp6tmjyWm8Jl3RAW9RSnSRXOnszgjgczdy3p4/mUQzjmM6 gD3RvHnnLTGA4FSLPZ76k6aHT/wuZvSWpQo2EkJIC/JAVnXdDAMoVe54z g==; X-IronPort-AV: E=McAfee;i="6600,9927,10705"; a="334523734" X-IronPort-AV: E=Sophos;i="5.99,262,1677571200"; d="scan'208";a="334523734" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 May 2023 15:14:54 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10705"; a="649513029" X-IronPort-AV: E=Sophos;i="5.99,262,1677571200"; d="scan'208";a="649513029" Received: from lkp-server01.sh.intel.com (HELO dea6d5a4f140) ([10.239.97.150]) by orsmga003.jf.intel.com with ESMTP; 09 May 2023 15:14:53 -0700 Received: from kbuild by dea6d5a4f140 with local (Exim 4.96) (envelope-from ) id 1pwVbg-0002Yr-2O; Tue, 09 May 2023 22:14:52 +0000 Date: Wed, 10 May 2023 06:14:44 +0800 From: kernel test robot To: Johannes Berg Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Richard Weinberger Subject: arch/um/drivers/harddog_user.c:6:10: fatal error: stdio.h: No such file or directory Message-ID: <202305100640.HGwVAUIt-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Johannes, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 16a8829130ca22666ac6236178a6233208d425c3 commit: fc54a4f15988e228cf88f888483e985c5f35031e um: prevent user code in modules date: 3 weeks ago config: um-allmodconfig (https://download.01.org/0day-ci/archive/20230510/202305100640.HGwVAUIt-lkp@intel.com/config) compiler: gcc-11 (Debian 11.3.0-12) 11.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=fc54a4f15988e228cf88f888483e985c5f35031e git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout fc54a4f15988e228cf88f888483e985c5f35031e # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=um olddefconfig make W=1 O=build_dir ARCH=um SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202305100640.HGwVAUIt-lkp@intel.com/ All errors (new ones prefixed by >>): >> arch/um/drivers/harddog_user.c:6:10: fatal error: stdio.h: No such file or directory 6 | #include | ^~~~~~~~~ compilation terminated. vim +6 arch/um/drivers/harddog_user.c ^1da177e4c3f41 Linus Torvalds 2005-04-16 @6 #include ^1da177e4c3f41 Linus Torvalds 2005-04-16 7 #include ^1da177e4c3f41 Linus Torvalds 2005-04-16 8 #include 37185b33240870 Al Viro 2012-10-08 9 #include ^1da177e4c3f41 Linus Torvalds 2005-04-16 10 :::::: The code at line 6 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds :::::: CC: Linus Torvalds -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests