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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id B7836C36002 for ; Wed, 9 Apr 2025 17:39:36 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id AEAE728009C; Wed, 9 Apr 2025 13:39:34 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id A9C0928009B; Wed, 9 Apr 2025 13:39:34 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 9646228009C; Wed, 9 Apr 2025 13:39:34 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 7E70428009B for ; Wed, 9 Apr 2025 13:39:34 -0400 (EDT) Received: from smtpin06.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay10.hostedemail.com (Postfix) with ESMTP id ADEE6C1198 for ; Wed, 9 Apr 2025 17:39:35 +0000 (UTC) X-FDA: 83315217510.06.E157CDF Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.14]) by imf18.hostedemail.com (Postfix) with ESMTP id 849BD1C0007 for ; Wed, 9 Apr 2025 17:39:32 +0000 (UTC) Authentication-Results: imf18.hostedemail.com; dkim=pass header.d=intel.com header.s=Intel header.b="h0/Yozer"; spf=pass (imf18.hostedemail.com: domain of lkp@intel.com designates 192.198.163.14 as permitted sender) smtp.mailfrom=lkp@intel.com; dmarc=pass (policy=none) header.from=intel.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1744220373; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=qneMmmiKgS6DkTO5g0ERCEKpnhuNKN1Av6frwa3xFm0=; b=uz2SaiFiZdaDurZvglGiVncD8uJscrIjnxnrd9jnEM9I2s+cgPyDns4I27Yzsls2szEltj CNqt+ogNDPRC5GZvOpauNO2yRyqmG6sBFRocqSBtK5Em8wR6CArtx94wz9lRLRZYjUG2bD BIsSOe/UQr8/Sg61qXVBCTlID9UnUqs= ARC-Authentication-Results: i=1; imf18.hostedemail.com; dkim=pass header.d=intel.com header.s=Intel header.b="h0/Yozer"; spf=pass (imf18.hostedemail.com: domain of lkp@intel.com designates 192.198.163.14 as permitted sender) smtp.mailfrom=lkp@intel.com; dmarc=pass (policy=none) header.from=intel.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1744220373; a=rsa-sha256; cv=none; b=zKY+enZUz3SELSy4ZDBEJSBdppLGFTtIqlixnCwbeQzttwNKCj71jDoxhMkZCUmYmEws1o hzXDibiIhZK6DUqQKq/vuk/At23A7mJd5B6k3PK8CRWDie4QplzKhjPI33jGDl6dnIWjXA I6040wmKGm8BHx3FAQsG92rMcJ+S2Dw= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1744220373; x=1775756373; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=N9rPsmdyTYCJPwhlzHdSu/S9+X++s3kwQh98QhmpvZ4=; b=h0/YozertxJj5uKXptUgfLv5Nf2PIsgY1JBXpXcjvox6p67G1yO3cyOj dk5aLH8GvUyugbrYDFuwMAYwNCYlsZaEAMZ1YnzqBK9r1TwLNtPWRBlnH YHJ/a+rpXFnZ8KSibA+jcVwKgU4C4PTh4tcThyqC55O2AgWYXxZqPxxAP TQ9wHD676OSbTGUWwrc8WPRU8evlecX0O7/3UmezOU34W6p5WhHrQ9y05 LgonGYEvnZrsMR5ncUp+I5NIVTX/ereDUnocX/j9/5BtUVh223SmooQen fg26oSxAn5ZBqhYK5TN9+6aXu8Zxrm5DbqtqyWeXcrtu9qeTyeaj8IWwH g==; X-CSE-ConnectionGUID: 2IgD2b+oT1q4yVSDyvRwNw== X-CSE-MsgGUID: m6+2VW7UTVeniJQTobKj1A== X-IronPort-AV: E=McAfee;i="6700,10204,11399"; a="45882412" X-IronPort-AV: E=Sophos;i="6.15,201,1739865600"; d="scan'208";a="45882412" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Apr 2025 10:39:31 -0700 X-CSE-ConnectionGUID: JUyz7kLPQeGLbEVtCrP72A== X-CSE-MsgGUID: Tht2dgwmR6qD1OlwOUgVnw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,201,1739865600"; d="scan'208";a="133864059" Received: from lkp-server01.sh.intel.com (HELO b207828170a5) ([10.239.97.150]) by orviesa005.jf.intel.com with ESMTP; 09 Apr 2025 10:39:30 -0700 Received: from kbuild by b207828170a5 with local (Exim 4.96) (envelope-from ) id 1u2ZOZ-00099r-0A; Wed, 09 Apr 2025 17:39:27 +0000 Date: Thu, 10 Apr 2025 01:39:24 +0800 From: kernel test robot To: "Uladzislau Rezki (Sony)" , Andrew Morton Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , LKML , Christoph Hellwig , Uladzislau Rezki , Oleksiy Avramchenko Subject: Re: [PATCH 2/3] vmalloc: Switch to for_each_vmap_node() helper Message-ID: <202504100130.OjlBJLkQ-lkp@intel.com> References: <20250408151549.77937-2-urezki@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250408151549.77937-2-urezki@gmail.com> X-Rspamd-Queue-Id: 849BD1C0007 X-Rspam-User: X-Rspamd-Server: rspam02 X-Stat-Signature: 7ef9hukbk7zybi176da84a6yey3zimtr X-HE-Tag: 1744220372-917580 X-HE-Meta: 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 /zh+dQtS Hune5VRXg/CYjJrqkZ3WpgvIEpJkiyjOrZGbs9YKIFL0dJmfhlbjfs+8tbwPm516deBRJcDDNirVl2IoPM3Xsxvc79MnEuHf1E1MzEFAdGIuw8nITmuN6zW+HuVSb0vw/m+/2ZnPOuOUZcYJN8gXGXG7wJxrlrM3x67R8fF1b9PYuQeR0swExHZhP7ihR7zwTrafO930127F6UKeWJBPd2NGvNYDF+HQlsGVV8bb6Wh9v2318NAoCNU6IjXL1w9g/gpjO7R97VbPhArEjPiTF0eurRynN7L8v4IxjF/72zK9jAFfHxuCEu0t5393YlcSEwHLzuoKF+FkOZfeuNrdgBt+FVm2WMfv73K9/YWeqPSEEqEEICLsqZ8hhBSjvD0+t88czTxswEDg9F13CtqNXRfdJNRUOfFkfxN3UYpdiHbILCi8= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi Uladzislau, kernel test robot noticed the following build warnings: [auto build test WARNING on akpm-mm/mm-everything] [also build test WARNING on linus/master v6.15-rc1 next-20250409] [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/Uladzislau-Rezki-Sony/vmalloc-Switch-to-for_each_vmap_node-helper/20250408-231807 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20250408151549.77937-2-urezki%40gmail.com patch subject: [PATCH 2/3] vmalloc: Switch to for_each_vmap_node() helper config: sparc-randconfig-002-20250409 (https://download.01.org/0day-ci/archive/20250410/202504100130.OjlBJLkQ-lkp@intel.com/config) compiler: sparc-linux-gcc (GCC) 7.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250410/202504100130.OjlBJLkQ-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/202504100130.OjlBJLkQ-lkp@intel.com/ All warnings (new ones prefixed by >>): mm/vmalloc.c: In function 'vmap_init_nodes': >> mm/vmalloc.c:5087:9: warning: unused variable 'n' [-Wunused-variable] int i, n; ^ vim +/n +5087 mm/vmalloc.c 7fa8cee003166e Uladzislau Rezki (Sony 2024-01-02 5083) d093602919ad59 Uladzislau Rezki (Sony 2024-01-02 5084) static void vmap_init_nodes(void) d093602919ad59 Uladzislau Rezki (Sony 2024-01-02 5085) { d093602919ad59 Uladzislau Rezki (Sony 2024-01-02 5086) struct vmap_node *vn; 8f33a2ff307248 Uladzislau Rezki (Sony 2024-01-02 @5087) int i, n; 8f33a2ff307248 Uladzislau Rezki (Sony 2024-01-02 5088) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki