From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) (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 7A84B3D6C; Mon, 3 Jul 2023 10:49:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1688381346; x=1719917346; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=WIUhwBnidD/ZK3tM/pVcvh48zn2SML6z2hQsMaC439g=; b=NYP6GYZOIldOvTLtwhKfxB/aXLClJsCC6ryJI7f0BRIVsuvw9fTIG+4U lANeBOfJf6yW3Bfw3EZYUENDsH9w3GEBaLy7BdCmQoERwkq0Jw2hKIhrP zfbtCxuuoIL/rmPkXIFhPE+drufapBgi2uVOWHMrptZJrYa+5gUDdS/UO 1hhJsE4lbQkEaVgL9aU5iHcrmOlTAw7bDg83j0GZSLHpwjX2lTVr2+xIR MCPH3fFz6gcdf5hjZq2KHP647zN9WZu79Rq3CwVH8z0bpDx9hv0rvv/GW 7xCE/POIY989bag2wCb2jV9/Xtz1QW3i+YuEGOLV6dZVXEy1CCGO0e/bH Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10759"; a="342441798" X-IronPort-AV: E=Sophos;i="6.01,178,1684825200"; d="scan'208";a="342441798" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jul 2023 03:49:04 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10759"; a="695773894" X-IronPort-AV: E=Sophos;i="6.01,178,1684825200"; d="scan'208";a="695773894" Received: from lkp-server01.sh.intel.com (HELO 783282924a45) ([10.239.97.150]) by orsmga006.jf.intel.com with ESMTP; 03 Jul 2023 03:49:03 -0700 Received: from kbuild by 783282924a45 with local (Exim 4.96) (envelope-from ) id 1qGH78-000HKt-1b; Mon, 03 Jul 2023 10:49:02 +0000 Date: Mon, 3 Jul 2023 18:48:57 +0800 From: kernel test robot To: Geliang Tang , mptcp@lists.linux.dev Cc: oe-kbuild-all@lists.linux.dev, Geliang Tang Subject: Re: [PATCH mptcp-next v3 2/5] net: socket: add socket_create wrapper Message-ID: <202307031850.054Lqlel-lkp@intel.com> References: Precedence: bulk X-Mailing-List: mptcp@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: Hi Geliang, kernel test robot noticed the following build warnings: [auto build test WARNING on mptcp/export] [also build test WARNING on mptcp/export-net bpf-next/master bpf/master linus/master v6.4 next-20230703] [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/Geliang-Tang/Squash-to-selftests-bpf-add-two-mptcp-netns-helpers/20230703-144151 base: https://github.com/multipath-tcp/mptcp_net-next.git export patch link: https://lore.kernel.org/r/bf1cd56ede55306b3272c6b3069830ea6a189c97.1688366249.git.geliang.tang%40suse.com patch subject: [PATCH mptcp-next v3 2/5] net: socket: add socket_create wrapper config: arc-randconfig-r015-20230703 (https://download.01.org/0day-ci/archive/20230703/202307031850.054Lqlel-lkp@intel.com/config) compiler: arc-elf-gcc (GCC) 12.3.0 reproduce: (https://download.01.org/0day-ci/archive/20230703/202307031850.054Lqlel-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/202307031850.054Lqlel-lkp@intel.com/ All warnings (new ones prefixed by >>): >> net/socket.c:1591:5: warning: no previous prototype for 'socket_create' [-Wmissing-prototypes] 1591 | int socket_create(struct socket_args *args, struct socket **res) | ^~~~~~~~~~~~~ vim +/socket_create +1591 net/socket.c 1590 > 1591 int socket_create(struct socket_args *args, struct socket **res) 1592 { 1593 return sock_create(args->family, args->type, args->protocol, res); 1594 } 1595 EXPORT_SYMBOL(socket_create); 1596 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki