From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.126]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E5574EB8; Sat, 26 Aug 2023 06:59:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1693033168; x=1724569168; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=yH9MujJ0iAGJ7g5COtkEwBRTd66O2dnJOAEBtemTLYQ=; b=MKqlKhpLmUQXujQDLyDDSDwWQTHeRevsZPztlasl8V6Si33McMWehPyi H3pkvXa76CYuiOg4nEekYMXXyWJ90OHSe9/ZIwKmfXAN0PrK+CD7XpYQR fCF4XU3b/7RbsmWC+q+IfCkrX07PS1zIt1pz9HfDzIo92TEvTt7zQo+LL vBosF0vdr7m1sC3SlPNigZo1kh1sgyaB1v7GKCjm6VuoVo+hs6lYjG3JS EBJOMqtBKwFnM/JC/YI+0ToSjLVRSTYT9NblnyjsS5L8/oTTIrYz2TlzC BjDaIkUyLuMPuqJRjZJlWLXXBuB/cRW196cwHrfIPI0oQ7F3M5pnePAw4 Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10813"; a="359847788" X-IronPort-AV: E=Sophos;i="6.02,203,1688454000"; d="scan'208";a="359847788" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Aug 2023 23:59:27 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10813"; a="807758131" X-IronPort-AV: E=Sophos;i="6.02,203,1688454000"; d="scan'208";a="807758131" Received: from lkp-server02.sh.intel.com (HELO daf8bb0a381d) ([10.239.97.151]) by fmsmga004.fm.intel.com with ESMTP; 25 Aug 2023 23:59:23 -0700 Received: from kbuild by daf8bb0a381d with local (Exim 4.96) (envelope-from ) id 1qZnGU-0004RP-1B; Sat, 26 Aug 2023 06:59:22 +0000 Date: Sat, 26 Aug 2023 14:58:48 +0800 From: kernel test robot To: Mike Kravetz , linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Muchun Song , Joao Martins , Oscar Salvador , David Hildenbrand , Miaohe Lin , David Rientjes , Anshuman Khandual , Naoya Horiguchi , Barry Song , Michal Hocko , Matthew Wilcox , Xiongchun Duan , Andrew Morton , Linux Memory Management List , Mike Kravetz Subject: Re: [PATCH 07/12] hugetlb: perform vmemmap restoration on a list of pages Message-ID: <202308261407.9M957lhF-lkp@intel.com> References: <20230825190436.55045-8-mike.kravetz@oracle.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230825190436.55045-8-mike.kravetz@oracle.com> Hi Mike, kernel test robot noticed the following build errors: [auto build test ERROR on next-20230825] [cannot apply to akpm-mm/mm-everything v6.5-rc7 v6.5-rc6 v6.5-rc5 linus/master v6.5-rc7] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Mike-Kravetz/hugetlb-clear-flags-in-tail-pages-that-will-be-freed-individually/20230826-030805 base: next-20230825 patch link: https://lore.kernel.org/r/20230825190436.55045-8-mike.kravetz%40oracle.com patch subject: [PATCH 07/12] hugetlb: perform vmemmap restoration on a list of pages config: arm64-randconfig-r011-20230826 (https://download.01.org/0day-ci/archive/20230826/202308261407.9M957lhF-lkp@intel.com/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a) reproduce: (https://download.01.org/0day-ci/archive/20230826/202308261407.9M957lhF-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202308261407.9M957lhF-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from mm/hugetlb.c:49: >> mm/hugetlb_vmemmap.h:50:2: error: void function 'hugetlb_vmemmap_restore_folios' should not return a value [-Wreturn-type] 50 | return 0; | ^ ~ 1 error generated. vim +/hugetlb_vmemmap_restore_folios +50 mm/hugetlb_vmemmap.h 47 48 static inline void hugetlb_vmemmap_restore_folios(const struct hstate *h, struct list_head *folio_list) 49 { > 50 return 0; 51 } 52 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki