From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (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 EA33D1E7C11; Fri, 11 Apr 2025 04:38:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744346311; cv=none; b=UP6LDLirRabvqsb/7sJPB3y58g0yEkdwhdiUlxrsTnE25f26h7Bsq9q9MxQyqQyr+uvMW+t/jPgffLuP21FB8tA7wqsqvowuc9TNH/vZJ1/B8ppIiO7qubL4lvOlO/+DivmpLQ74Ee5/GclU2QV7UqYbWGQtkwf1vXwYmhajn8g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744346311; c=relaxed/simple; bh=4ZW7Q5ISlJJYXO5OejRTMXU+a79AtOia+NS+Kw9SGdQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qFj9ZnpZIOndML7DonSUk4+WTdD1/Bx+YPuL42COQSmuNxaNdUl8YPqG3+y8TeELOuX9OMIUzGfgVRi64AuzpKQ/ofnIBn8WRGtdkCh09gWVpijH5OR0dfQogEtnE7JktYxqhSUgP6m+5FLLp5TeXPkiKWw5i9OmC2x7fYQSG90= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=XSxQ82Kw; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="XSxQ82Kw" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1744346310; x=1775882310; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=4ZW7Q5ISlJJYXO5OejRTMXU+a79AtOia+NS+Kw9SGdQ=; b=XSxQ82Kw84q58wNmRBt6ThLDA3p92VrIQvJ/5JDG5AzrtWc7A05qQiRr wlJvVJMOAcVDSC+yAXj5E04Uo4wsXjcIYnFN3jkXtvnTL0aUAKuPf2A5w Xrao4rlkVISHXjN1un+WSDpRK+sbGbRWhFCMK1Cd96uhGiFtX5a3ToWJ7 ccbXHy4pFaO+s6o231Bz1mtlXpPMBInWZB1Wn85nL+1OUH6Rgw75JfOm7 Xi63Wvhm0gvLGCzOlo6oHI6bLVF89XhBzZ1MPrazg9PWIpZEb5jzEAinX ZgE/+/a9dqWHoyITJqRcBnrp+YE2MOd3OstkEi/aI/r8BKn+YK4+hHC+b w==; X-CSE-ConnectionGUID: OdZpOl52R0uFrj8hMYIy2Q== X-CSE-MsgGUID: wXkVo3bjTMOMTIQFUk0krg== X-IronPort-AV: E=McAfee;i="6700,10204,11400"; a="45129017" X-IronPort-AV: E=Sophos;i="6.15,203,1739865600"; d="scan'208";a="45129017" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Apr 2025 21:38:27 -0700 X-CSE-ConnectionGUID: T5yb7r00TYWOtOV5noFO+g== X-CSE-MsgGUID: 1X4UObc3Sz6X1TC+4y9XqQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,203,1739865600"; d="scan'208";a="133958160" Received: from lkp-server01.sh.intel.com (HELO b207828170a5) ([10.239.97.150]) by orviesa003.jf.intel.com with ESMTP; 10 Apr 2025 21:38:25 -0700 Received: from kbuild by b207828170a5 with local (Exim 4.96) (envelope-from ) id 1u369m-000ApP-1g; Fri, 11 Apr 2025 04:38:22 +0000 Date: Fri, 11 Apr 2025 12:37:44 +0800 From: kernel test robot To: Kuniyuki Iwashima , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, netdev@vger.kernel.org, Simon Horman , Kuniyuki Iwashima Subject: Re: [PATCH v1 net-next 02/14] net: Add ops_undo_single for module load/unload. Message-ID: <202504111226.iQKPbEOI-lkp@intel.com> References: <20250410022004.8668-3-kuniyu@amazon.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: <20250410022004.8668-3-kuniyu@amazon.com> Hi Kuniyuki, kernel test robot noticed the following build errors: [auto build test ERROR on net-next/main] url: https://github.com/intel-lab-lkp/linux/commits/Kuniyuki-Iwashima/net-Factorise-setup_net-and-cleanup_net/20250410-102752 base: net-next/main patch link: https://lore.kernel.org/r/20250410022004.8668-3-kuniyu%40amazon.com patch subject: [PATCH v1 net-next 02/14] net: Add ops_undo_single for module load/unload. config: arm-randconfig-001-20250411 (https://download.01.org/0day-ci/archive/20250411/202504111226.iQKPbEOI-lkp@intel.com/config) compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project f819f46284f2a79790038e1f6649172789734ae8) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250411/202504111226.iQKPbEOI-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/202504111226.iQKPbEOI-lkp@intel.com/ All errors (new ones prefixed by >>): >> net/core/net_namespace.c:1311:3: error: call to undeclared function 'free_exit_list'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 1311 | free_exit_list(ops, &net_exit_list); | ^ net/core/net_namespace.c:1311:3: note: did you mean 'ops_exit_list'? net/core/net_namespace.c:166:13: note: 'ops_exit_list' declared here 166 | static void ops_exit_list(const struct pernet_operations *ops, | ^ 1 error generated. vim +/free_exit_list +1311 net/core/net_namespace.c ed160e839d2e11 Denis V. Lunev 2007-11-13 1303 f875bae0653349 Eric W. Biederman 2009-11-29 1304 static void __unregister_pernet_operations(struct pernet_operations *ops) ed160e839d2e11 Denis V. Lunev 2007-11-13 1305 { f8c46cb39079b7 Dmitry Torokhov 2016-08-10 1306 if (!init_net_initialized) { f8c46cb39079b7 Dmitry Torokhov 2016-08-10 1307 list_del(&ops->list); f8c46cb39079b7 Dmitry Torokhov 2016-08-10 1308 } else { 72ad937abd0a43 Eric W. Biederman 2009-12-03 1309 LIST_HEAD(net_exit_list); 72ad937abd0a43 Eric W. Biederman 2009-12-03 1310 list_add(&init_net.exit_list, &net_exit_list); 41467d2ff4dfe1 Yajun Deng 2021-08-17 @1311 free_exit_list(ops, &net_exit_list); ed160e839d2e11 Denis V. Lunev 2007-11-13 1312 } f8c46cb39079b7 Dmitry Torokhov 2016-08-10 1313 } f875bae0653349 Eric W. Biederman 2009-11-29 1314 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki