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 AE5DBC27C55 for ; Thu, 6 Jun 2024 17:16:12 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 3DDDE6B0082; Thu, 6 Jun 2024 13:16:12 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 368AA6B008A; Thu, 6 Jun 2024 13:16:12 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 1B8D86B00AA; Thu, 6 Jun 2024 13:16:12 -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 E2A236B0082 for ; Thu, 6 Jun 2024 13:16:11 -0400 (EDT) Received: from smtpin15.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay10.hostedemail.com (Postfix) with ESMTP id 465B3C1760 for ; Thu, 6 Jun 2024 17:16:11 +0000 (UTC) X-FDA: 82201116942.15.4C4F6AA Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) by imf11.hostedemail.com (Postfix) with ESMTP id BDEBB40027 for ; Thu, 6 Jun 2024 17:16:08 +0000 (UTC) Authentication-Results: imf11.hostedemail.com; dkim=pass header.d=intel.com header.s=Intel header.b=HZOpp7+g; dmarc=pass (policy=none) header.from=intel.com; spf=pass (imf11.hostedemail.com: domain of lkp@intel.com designates 192.198.163.19 as permitted sender) smtp.mailfrom=lkp@intel.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1717694169; 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=yKrJVkSL8/2wd49WfZeJDg+HV1G64q3zdgvtYXg1Sr8=; b=LczuaDS3mIoGf6SmvEuv2opCGHhUGx0AifH4n+wII1xC0FqanPcgj54qjLVDmX7TtJcOA3 KwdU6S5g/WwG/x7NwHys9FHhx9KrfgmaNkYnnytNsOc4XK9MLBSCZ8/0VdAU3dvln9yTMt /q/MFepYxuZ+8Y11D+4QjvuN2LKYIoU= ARC-Authentication-Results: i=1; imf11.hostedemail.com; dkim=pass header.d=intel.com header.s=Intel header.b=HZOpp7+g; dmarc=pass (policy=none) header.from=intel.com; spf=pass (imf11.hostedemail.com: domain of lkp@intel.com designates 192.198.163.19 as permitted sender) smtp.mailfrom=lkp@intel.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1717694169; a=rsa-sha256; cv=none; b=CZ3XnpNjqfZWV4SJSSiafHadoZXSEZLiqCQ94jUVt3TixMUQI6KuIaDnwbpu+8wmuSLtAE aVdmBqF6UCGUsuvCwxPx+QfkA4KYuebfOAaWMjNhPfExL4kItExhGkiweYB923f5EhR4CZ u35YbtGscEemzbmUeDz/PYadZyO+6gQ= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1717694168; x=1749230168; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=EmENuP/0WrhU+AYR+dKTRxH3d014P3mfyl5SZikIGcY=; b=HZOpp7+gwUWmXTl9GSJBkp8LA/W6gumlksA+pGiyAv1yMmiZgFta5V8/ 8qRFQZbfxSG2NB7oYtsM2Q10XAJ+6+xwUjaIImunM28Qvsrnp5Zz4yAIp MtZym+aak3Fac/+hy336HNKW7uKPTN6EvyVNCib0tKeE6oiZHsPlxwILn T6raLrVkAeLbbhBRBllWjhLKoKJeB3B07iYlTYCXSLj/fLc9NYLzya8mU qQozJV2a8/dHRqTQzASWffmmYsAQO2Hs+3fsXIv7FfLO/oVVSJ/wjiAD/ Lwx2bt83vLzS3tNnhkx5/ujRht/Odq/qNuhyY6jdwcpChG36Hkkf/gCkk g==; X-CSE-ConnectionGUID: 6bkcCkW2QY+Jhg72KRkDEg== X-CSE-MsgGUID: 6vGcXUDbTn2lOUYapozDIQ== X-IronPort-AV: E=McAfee;i="6600,9927,11095"; a="14189542" X-IronPort-AV: E=Sophos;i="6.08,219,1712646000"; d="scan'208";a="14189542" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jun 2024 10:15:56 -0700 X-CSE-ConnectionGUID: rzJkR3G2QmGtO4Ya3jlk+g== X-CSE-MsgGUID: XrpE4k2+Rxu7jkhYm1x1IQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,219,1712646000"; d="scan'208";a="42611051" Received: from unknown (HELO 0610945e7d16) ([10.239.97.151]) by fmviesa004.fm.intel.com with ESMTP; 06 Jun 2024 10:15:54 -0700 Received: from kbuild by 0610945e7d16 with local (Exim 4.96) (envelope-from ) id 1sFGiN-0003TE-1K; Thu, 06 Jun 2024 17:15:51 +0000 Date: Fri, 7 Jun 2024 01:15:26 +0800 From: kernel test robot To: Miaohe Lin , akpm@linux-foundation.org, tony.luck@intel.com, bp@alien8.de Cc: oe-kbuild-all@lists.linux.dev, nao.horiguchi@gmail.com, linmiaohe@huawei.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-edac@vger.kernel.org Subject: Re: [PATCH v2 07/13] mm/memory-failure: simplify unneeded hwpoison_filter() variant Message-ID: <202406070136.hGQwVbsv-lkp@intel.com> References: <20240606063247.712575-8-linmiaohe@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240606063247.712575-8-linmiaohe@huawei.com> X-Rspamd-Queue-Id: BDEBB40027 X-Stat-Signature: 773z83kyfckgeegegdia4d1tjwh8tdiw X-Rspam-User: X-Rspamd-Server: rspam04 X-HE-Tag: 1717694168-822490 X-HE-Meta: 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 hT3hEU4N JUBnqYT8grYEDWQSLwbsaxl28I9m1r1mycXh+Wnvk29fDrylIRXKNUuz0xvy6UzVNtyVng3euV8VJcEw626iu9sqX4Koai07bkl6PtDyHTSzlQJNCQMZdjy75whmxJkrmXjT0wPyJ5JiAvC/MRsYjLo4EJ2aFAZ6BncbHuJ2zvs/DvQ6q5M1H9ajR3kxsU95Nwws0spnHjBw6tKPq3qPEDA3aEAZkdqjnKRKDAwb7JLrthLbe9kkjWTQ11n3OPtE96k+ssG+ZwMy6AqsKKYoJugky+4Pqxbkh5vYdzGyOwXZeq/QAy7JQzV2r/AaXF4wbglUnDF2HJdI+TSH7fVoQpAt6hnuWOqEHD6CHIJ4EhkcpTN9weEBg9WSEh9XfoYoVEX4BGeWabMR7ISJcifveJrRkrRa7Lf291BAZa2SdvBSUpx2yaS67i4Xn//K+a3u4oe5Y X-Bogosity: Ham, tests=bogofilter, spamicity=0.000005, 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 Miaohe, kernel test robot noticed the following build errors: [auto build test ERROR on 19b8422c5bd56fb5e7085995801c6543a98bda1f] url: https://github.com/intel-lab-lkp/linux/commits/Miaohe-Lin/mm-memory-failure-simplify-put_ref_page/20240606-143939 base: 19b8422c5bd56fb5e7085995801c6543a98bda1f patch link: https://lore.kernel.org/r/20240606063247.712575-8-linmiaohe%40huawei.com patch subject: [PATCH v2 07/13] mm/memory-failure: simplify unneeded hwpoison_filter() variant config: arm64-defconfig (https://download.01.org/0day-ci/archive/20240607/202406070136.hGQwVbsv-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240607/202406070136.hGQwVbsv-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/202406070136.hGQwVbsv-lkp@intel.com/ All errors (new ones prefixed by >>): >> mm/memory-failure.c:299:19: error: static declaration of 'hwpoison_filter' follows non-static declaration 299 | static inline int hwpoison_filter(struct page *p) | ^~~~~~~~~~~~~~~ In file included from mm/memory-failure.c:64: mm/internal.h:1072:12: note: previous declaration of 'hwpoison_filter' with type 'int(struct page *)' 1072 | extern int hwpoison_filter(struct page *p); | ^~~~~~~~~~~~~~~ vim +/hwpoison_filter +299 mm/memory-failure.c 280 281 int hwpoison_filter(struct page *p) 282 { 283 if (!hwpoison_filter_enable) 284 return 0; 285 286 if (hwpoison_filter_dev(p)) 287 return -EINVAL; 288 289 if (hwpoison_filter_flags(p)) 290 return -EINVAL; 291 292 if (hwpoison_filter_task(p)) 293 return -EINVAL; 294 295 return 0; 296 } 297 EXPORT_SYMBOL_GPL(hwpoison_filter); 298 #else > 299 static inline int hwpoison_filter(struct page *p) 300 { 301 return 0; 302 } 303 #endif 304 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki