From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) (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 D344620690 for ; Thu, 22 Jun 2023 22:10:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1687471851; x=1719007851; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=BKdj/JadWCFUxAEp/Fu2mYUFLMkg1UeER0yJgeOg5Og=; b=Ty5XUMB0p0Aee+nFSh39Mb6U8wGhGrwo2H3sZzbsbekYFq321lVLraD0 tOxs+B/aJGYfqNRGsA9MNXfp9LTjplerrh0ERGk4gLMsHfqyD+V5FaJIm uKm/RUCIKM0v8xYqFXD8+M5Qy093XF8nPY2e6aWiLu9O/RY2alHk/cO0D yYPJHCCYOA6oECykjQjUAuQF0PHaX6aBwm6gVlf74XoLwaO0XM9jju54s CfTMvYZQStbLiph6kgUSo5E+5WZ1rstngxcqATlD6FWw7o+Y/O98QcDS7 2XetQh/F9hF65WNWKujC9U/fpiHS6PdL5ZPv5kZPFbqGa6TQc7plQkY5w g==; X-IronPort-AV: E=McAfee;i="6600,9927,10749"; a="350388255" X-IronPort-AV: E=Sophos;i="6.01,150,1684825200"; d="scan'208";a="350388255" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Jun 2023 15:10:51 -0700 X-IronPort-AV: E=McAfee;i="6600,9927,10749"; a="749508768" X-IronPort-AV: E=Sophos;i="6.01,150,1684825200"; d="scan'208";a="749508768" Received: from lkp-server01.sh.intel.com (HELO 783282924a45) ([10.239.97.150]) by orsmga001.jf.intel.com with ESMTP; 22 Jun 2023 15:10:47 -0700 Received: from kbuild by 783282924a45 with local (Exim 4.96) (envelope-from ) id 1qCSVr-0007mx-06; Thu, 22 Jun 2023 22:10:47 +0000 Date: Fri, 23 Jun 2023 06:10:40 +0800 From: kernel test robot To: Vivek Kasireddy , dri-devel@lists.freedesktop.org, linux-mm@kvack.org Cc: oe-kbuild-all@lists.linux.dev, James Houghton , Jerome Marchand , Dongwon Kim , David Hildenbrand , Junxiao Chang , Muchun Song , Vivek Kasireddy , Michal Hocko , Gerd Hoffmann , Andrew Morton , Linux Memory Management List , "Kirill A . Shutemov" , Mike Kravetz Subject: Re: [PATCH v1 2/2] udmabuf: Add back support for mapping hugetlb pages Message-ID: <202306230534.TIq82gef-lkp@intel.com> References: <20230622072710.3707315-3-vivek.kasireddy@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@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: <20230622072710.3707315-3-vivek.kasireddy@intel.com> Hi Vivek, kernel test robot noticed the following build warnings: [auto build test WARNING on akpm-mm/mm-everything] [also build test WARNING on linus/master next-20230622] [cannot apply to drm-misc/drm-misc-next drm-tip/drm-tip v6.4-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/Vivek-Kasireddy/udmabuf-Use-vmf_insert_pfn-and-VM_PFNMAP-for-handling-mmap/20230622-155402 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20230622072710.3707315-3-vivek.kasireddy%40intel.com patch subject: [PATCH v1 2/2] udmabuf: Add back support for mapping hugetlb pages config: openrisc-randconfig-c044-20230622 (https://download.01.org/0day-ci/archive/20230623/202306230534.TIq82gef-lkp@intel.com/config) compiler: or1k-linux-gcc (GCC) 12.3.0 reproduce: (https://download.01.org/0day-ci/archive/20230623/202306230534.TIq82gef-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/202306230534.TIq82gef-lkp@intel.com/ cocci warnings: (new ones prefixed by >>) >> drivers/dma-buf/udmabuf.c:172:2-7: WARNING: NULL check before some freeing functions is not needed. drivers/dma-buf/udmabuf.c:360:2-7: WARNING: NULL check before some freeing functions is not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EE33EEB64DA for ; Thu, 22 Jun 2023 22:10:54 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4112410E5B2; Thu, 22 Jun 2023 22:10:54 +0000 (UTC) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0216610E5B2 for ; Thu, 22 Jun 2023 22:10:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1687471853; x=1719007853; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=BKdj/JadWCFUxAEp/Fu2mYUFLMkg1UeER0yJgeOg5Og=; b=mt/1GOIfrBGlDvsae0PKg8KeMwvkysyax1bEblYE0btbkYHWFTwcd9xx PqEL6DlFNG4mdTYJm72ua9CfrLXP7iy/2A66fqzANCPc/Ton+UnF202XU WsR8BPo+O1XDddppYsb+RGkds8ZjmHmbTK2xbIeNn2WGnwBHatAxz8VUe vdooXUgX/3cxjl1khXf4X0L+bl4N7ztwSXFqc1UBBW2ZERrh1ezQRokUx qMyvpll8OGJ0DxB2RHxQEePyiyCbMU+2LhH2VYNTFaOBBexBaOIOSCkWb kkJHs1gda2j3+sgk0Q4kVNZ3eexO2JBDEdUk7pKMb+Ox7iZL4JigSKkdI Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10749"; a="350388260" X-IronPort-AV: E=Sophos;i="6.01,150,1684825200"; d="scan'208";a="350388260" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Jun 2023 15:10:51 -0700 X-IronPort-AV: E=McAfee;i="6600,9927,10749"; a="749508768" X-IronPort-AV: E=Sophos;i="6.01,150,1684825200"; d="scan'208";a="749508768" Received: from lkp-server01.sh.intel.com (HELO 783282924a45) ([10.239.97.150]) by orsmga001.jf.intel.com with ESMTP; 22 Jun 2023 15:10:47 -0700 Received: from kbuild by 783282924a45 with local (Exim 4.96) (envelope-from ) id 1qCSVr-0007mx-06; Thu, 22 Jun 2023 22:10:47 +0000 Date: Fri, 23 Jun 2023 06:10:40 +0800 From: kernel test robot To: Vivek Kasireddy , dri-devel@lists.freedesktop.org, linux-mm@kvack.org Subject: Re: [PATCH v1 2/2] udmabuf: Add back support for mapping hugetlb pages Message-ID: <202306230534.TIq82gef-lkp@intel.com> References: <20230622072710.3707315-3-vivek.kasireddy@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230622072710.3707315-3-vivek.kasireddy@intel.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: James Houghton , Jerome Marchand , Dongwon Kim , David Hildenbrand , Junxiao Chang , Muchun Song , Vivek Kasireddy , Linux Memory Management List , Michal Hocko , Gerd Hoffmann , oe-kbuild-all@lists.linux.dev, Andrew Morton , "Kirill A . Shutemov" , Mike Kravetz Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Vivek, kernel test robot noticed the following build warnings: [auto build test WARNING on akpm-mm/mm-everything] [also build test WARNING on linus/master next-20230622] [cannot apply to drm-misc/drm-misc-next drm-tip/drm-tip v6.4-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/Vivek-Kasireddy/udmabuf-Use-vmf_insert_pfn-and-VM_PFNMAP-for-handling-mmap/20230622-155402 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20230622072710.3707315-3-vivek.kasireddy%40intel.com patch subject: [PATCH v1 2/2] udmabuf: Add back support for mapping hugetlb pages config: openrisc-randconfig-c044-20230622 (https://download.01.org/0day-ci/archive/20230623/202306230534.TIq82gef-lkp@intel.com/config) compiler: or1k-linux-gcc (GCC) 12.3.0 reproduce: (https://download.01.org/0day-ci/archive/20230623/202306230534.TIq82gef-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/202306230534.TIq82gef-lkp@intel.com/ cocci warnings: (new ones prefixed by >>) >> drivers/dma-buf/udmabuf.c:172:2-7: WARNING: NULL check before some freeing functions is not needed. drivers/dma-buf/udmabuf.c:360:2-7: WARNING: NULL check before some freeing functions is not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki