From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752660AbbJSGbm (ORCPT ); Mon, 19 Oct 2015 02:31:42 -0400 Received: from mga03.intel.com ([134.134.136.65]:45532 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750787AbbJSGbk (ORCPT ); Mon, 19 Oct 2015 02:31:40 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.17,700,1437462000"; d="scan'208";a="814130709" Date: Mon, 19 Oct 2015 14:30:55 +0800 From: kbuild test robot To: He Kuang Cc: kbuild-all@01.org, ast@kernel.org, davem@davemloft.net, daniel@iogearbox.net, mingo@kernel.org, rostedt@goodmis.org, xiakaixu@huawei.com, wangnan0@huawei.com, hekuang@huawei.com, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH] bpf: Add new bpf map type for timer Message-ID: <201510191426.odjHJMc3%fengguang.wu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1445232889-155696-1-git-send-email-hekuang@huawei.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: fengguang.wu@intel.com X-SA-Exim-Scanned: No (on bee); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi He, [auto build test WARNING on v4.3-rc6 -- if it's inappropriate base, please suggest rules for selecting the more suitable base] url: https://github.com/0day-ci/linux/commits/He-Kuang/bpf-Add-new-bpf-map-type-for-timer/20151019-133809 reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) >> kernel/bpf/arraymap.c:341:22: sparse: symbol 'bpf_timer_callback' was not declared. Should it be static? Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation