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 6007BC433F5 for ; Fri, 22 Apr 2022 14:05:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1448325AbiDVOId (ORCPT ); Fri, 22 Apr 2022 10:08:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58070 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1388281AbiDVOI2 (ORCPT ); Fri, 22 Apr 2022 10:08:28 -0400 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E9378546A8 for ; Fri, 22 Apr 2022 07:05:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1650636334; x=1682172334; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=/FcHVXfLJ0ETLbWVd9NyHdJ391U5rIrEfhWtnvhIpeA=; b=Q91Oisk1ojZ9FTxpCttzIo25zIb8NTqhc/fTmoEx5i93U/zwEPmcqScw yz5SGbiZpzfE1S3Y8oyXrwFpkK8tBvsAsX+Wr0jI6Jc+v+bC12CBvz50B WKItbPh6LoJUukB7vHt2r6VqPSWWpYUkNP7FLD96beNJ3PDW31Z+lCdks 1hX/0Oc4rKEw74iSJpz9RbJ+j+NYoKyj18+nRb7vE+bz0GHaogHXah1NT BiYkK6aMUkxceUB/RnJ1a++aWKNFY1cyHhNSV9b5QYIYGv3tU5hSVnATX u6BsLzX+GdUrGN5g2uErBB+ksUFe/z3QlfpmL0AdPMMuQZXWyoNu6xqoz A==; X-IronPort-AV: E=McAfee;i="6400,9594,10324"; a="246589585" X-IronPort-AV: E=Sophos;i="5.90,281,1643702400"; d="scan'208";a="246589585" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Apr 2022 07:05:21 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,281,1643702400"; d="scan'208";a="627001572" Received: from lkp-server01.sh.intel.com (HELO 3abc53900bec) ([10.239.97.150]) by fmsmga004.fm.intel.com with ESMTP; 22 Apr 2022 07:05:18 -0700 Received: from kbuild by 3abc53900bec with local (Exim 4.95) (envelope-from ) id 1nhtuP-000A9o-IK; Fri, 22 Apr 2022 14:05:17 +0000 Date: Fri, 22 Apr 2022 22:04:49 +0800 From: kernel test robot To: Michael Cheng , linux-kernel@vger.kernel.org Cc: kbuild-all@lists.01.org, willy@infradead.org, michael.cheng@intel.com, casey.g.bowman@intel.com, lucas.demarchi@intel.com, wayne.boyer@intel.com, tvrtko.ursulin@linux.intel.com, matthew.d.roper@intel.com, geert@linux-m68k.org Subject: Re: [PATCH v1] Add struct folio to cacheflush.h Message-ID: <202204222144.rT2z4GlF-lkp@intel.com> References: <20220225201248.984169-1-michael.cheng@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220225201248.984169-1-michael.cheng@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Michael, Thank you for the patch! Yet something to improve: [auto build test ERROR on linux/master] [cannot apply to linus/master v5.18-rc3 next-20220422] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/intel-lab-lkp/linux/commits/Michael-Cheng/Add-struct-folio-to-cacheflush-h/20220226-041442 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 2c271fe77d52a0555161926c232cd5bc07178b39 config: i386-debian-10.3-kselftests (https://download.01.org/0day-ci/archive/20220422/202204222144.rT2z4GlF-lkp@intel.com/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/intel-lab-lkp/linux/commit/f519440dbde207a6ade2472cd2e6c32028923342 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Michael-Cheng/Add-struct-folio-to-cacheflush-h/20220226-041442 git checkout f519440dbde207a6ade2472cd2e6c32028923342 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): >> ld: net/dccp/feat.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/input.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/minisocks.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/options.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/output.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/proto.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/timer.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/qpolicy.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/ccids/ccid2.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/ackvec.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/ccids/ccid3.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/ccids/lib/tfrc.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/ccids/lib/tfrc_equation.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/ccids/lib/packet_history.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/ccids/lib/loss_interval.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here ld: net/dccp/sysctl.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/dccp/ccid.o:include/linux/cacheflush.h:7: first defined here -- >> ld: net/ipv6/ila/ila_common.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/ipv6/ila/ila_main.o:include/linux/cacheflush.h:7: first defined here ld: net/ipv6/ila/ila_lwt.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/ipv6/ila/ila_main.o:include/linux/cacheflush.h:7: first defined here ld: net/ipv6/ila/ila_xlat.o:include/linux/cacheflush.h:7: multiple definition of `folio'; net/ipv6/ila/ila_main.o:include/linux/cacheflush.h:7: first defined here -- 0-DAY CI Kernel Test Service https://01.org/lkp