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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3D6CDC27C76 for ; Wed, 25 Jan 2023 07:15:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234768AbjAYHPy (ORCPT ); Wed, 25 Jan 2023 02:15:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54044 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233674AbjAYHPx (ORCPT ); Wed, 25 Jan 2023 02:15:53 -0500 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4298537B58; Tue, 24 Jan 2023 23:15:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674630952; x=1706166952; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=44OlyVK1Da2TLv8xj0eXULV9HtAjRmmQ/wsfiiqecZU=; b=m+5l80wy/FJlwLpF4X/rDmaDo8nKJ9x3xY6CODNUygwXJMyNvJrJpvt0 JcmywcimcSqXaQl3Qt/X6zuS/bO4Agn0H18iCw56G8dvyIUsgduHf1SHY E51/rJzGu7xnI3jSdMLu8gXHTGFCm6Pwnz7lnF1iBuUUm1eoDCR5odTcD b/CpC6skHe2lwZL4oG9KD5g3paRI3+xz/SHzW0TI97hRGT6vbJ48Zpoqm hFNUyw9WZNSLX/xRnp7Qh/WI7wvlwW/7ihxHOtJU6DVmbUwV7ibQQmLOm g8BC0IJkc+4LnHH5HXHRnEe9L4Md8D1ankjE8VdFAnvxPybjlWdUFn4O6 Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10600"; a="391002140" X-IronPort-AV: E=Sophos;i="5.97,244,1669104000"; d="scan'208";a="391002140" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jan 2023 23:15:51 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10600"; a="804909011" X-IronPort-AV: E=Sophos;i="5.97,244,1669104000"; d="scan'208";a="804909011" Received: from lkp-server01.sh.intel.com (HELO 5646d64e7320) ([10.239.97.150]) by fmsmga001.fm.intel.com with ESMTP; 24 Jan 2023 23:15:48 -0800 Received: from kbuild by 5646d64e7320 with local (Exim 4.96) (envelope-from ) id 1pKa0Z-00078W-2v; Wed, 25 Jan 2023 07:15:47 +0000 Date: Wed, 25 Jan 2023 15:14:57 +0800 From: kernel test robot To: Gregory Price , linux-kernel@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, linux-doc@vger.kernel.org, oleg@redhat.com, avagin@gmail.com, luto@kernel.org, krisman@collabora.com, tglx@linutronix.de, corbet@lwn.net, shuah@kernel.org, Gregory Price Subject: Re: [PATCH v6 2/2] ptrace,syscall_user_dispatch: add a getter/setter for sud configuration Message-ID: <202301251548.C0OCmAX0-lkp@intel.com> References: <20230125025126.787431-3-gregory.price@memverge.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230125025126.787431-3-gregory.price@memverge.com> Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org Hi Gregory, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [cannot apply to tip/core/entry] [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/Gregory-Price/ptrace-syscall_user_dispatch-add-a-getter-setter-for-sud-configuration/20230125-115155 patch link: https://lore.kernel.org/r/20230125025126.787431-3-gregory.price%40memverge.com patch subject: [PATCH v6 2/2] ptrace,syscall_user_dispatch: add a getter/setter for sud configuration config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20230125/202301251548.C0OCmAX0-lkp@intel.com/config) compiler: gcc-11 (Debian 11.3.0-8) 11.3.0 reproduce (this is a W=1 build): # https://github.com/intel-lab-lkp/linux/commit/581ad4d3309b94aafb967b0ca56607436c18127f git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Gregory-Price/ptrace-syscall_user_dispatch-add-a-getter-setter-for-sud-configuration/20230125-115155 git checkout 581ad4d3309b94aafb967b0ca56607436c18127f # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 olddefconfig make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash kernel/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot All warnings (new ones prefixed by >>): kernel/entry/syscall_user_dispatch.c: In function 'syscall_user_dispatch_set_config': >> kernel/entry/syscall_user_dispatch.c:143:13: warning: unused variable 'ret' [-Wunused-variable] 143 | int ret; | ^~~ vim +/ret +143 kernel/entry/syscall_user_dispatch.c 138 139 int syscall_user_dispatch_set_config(struct task_struct *task, unsigned long size, 140 void __user *data) 141 { 142 struct syscall_user_dispatch_config config; > 143 int ret; -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests