From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from dggsgout12.his.huawei.com (dggsgout12.his.huawei.com [45.249.212.56]) (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 E6A5213959D for ; Tue, 23 Dec 2025 01:16:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766452576; cv=none; b=MNFyM1dqf/5+amPoaS7Bl7U8Zz5B+zRctftCNK4quexw4CP9+Hadxe8WylTWKNkpWYIgNqHpxJyBudQdTxOydLalaELIV2oCIW18N0lxiOHR8BXeEFBhaanRp48DOyq2AijymDHiges8Tg+qv4Nf5Tns3zki08hO3uF6I+v6GmM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766452576; c=relaxed/simple; bh=/Y4CADJQ2/1H7FtDt9gGt2kugpPxJDUInPGbykEBk3Y=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=DlgBPM9sNBTFQ9P5xZtmJQMVE7/7v0LnG65rqOtOSUUuMU6jdtURJXhpPCiKZeASycWbabw79np1TwsySXdUmWZiybDM10ov5grTiRHqDHX9UauSIb6ipVRFCGEd+8posXpe5lmxc15I71LhY8+3Z8H8zZvAWhpnQtymGWXrVQQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=huaweicloud.com; spf=pass smtp.mailfrom=huaweicloud.com; arc=none smtp.client-ip=45.249.212.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=huaweicloud.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huaweicloud.com Received: from mail.maildlp.com (unknown [172.19.163.170]) by dggsgout12.his.huawei.com (SkyGuard) with ESMTPS id 4dZxsP5rNVzKHMMK for ; Tue, 23 Dec 2025 09:15:53 +0800 (CST) Received: from mail02.huawei.com (unknown [10.116.40.128]) by mail.maildlp.com (Postfix) with ESMTP id 5E8F44056C for ; Tue, 23 Dec 2025 09:16:11 +0800 (CST) Received: from [10.34.206.51] (unknown [10.34.206.51]) by APP4 (Coremail) with SMTP id gCh0CgAn1fVW7UlpyIyZBA--.24819S2; Tue, 23 Dec 2025 09:16:07 +0800 (CST) Message-ID: Date: Tue, 23 Dec 2025 09:16:06 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: mm/hugetlb_cgroup.c:829:44: warning: '%s' directive output may be truncated writing up to 1623 bytes into a region of size between 32 and 63 To: kernel test robot , Xiu Jianfeng Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Andrew Morton , Linux Memory Management List References: <202512212332.9lFRbgdS-lkp@intel.com> From: Xiujianfeng In-Reply-To: <202512212332.9lFRbgdS-lkp@intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CM-TRANSID:gCh0CgAn1fVW7UlpyIyZBA--.24819S2 X-Coremail-Antispam: 1UD129KBjvdXoWrKry5Zr4UZr17Xr13Jw4fKrg_yoWkZrgE9r 13KrykCrWktFs09w4vgrnI9r9aka45tFyrKw18K3y3uwnxZw48uFZ3CF98uFn3t3WvgrZx C3ZxJ3sFqr1YkjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbwAYFVCjjxCrM7AC8VAFwI0_Jr0_Gr1l1xkIjI8I6I8E6xAIw20E Y4v20xvaj40_Wr0E3s1l1IIY67AEw4v_Jr0_Jr4l8cAvFVAK0II2c7xJM28CjxkF64kEwV A0rcxSw2x7M28EF7xvwVC0I7IYx2IY67AKxVWDJVCq3wA2z4x0Y4vE2Ix0cI8IcVCY1x02 67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVAFwI0_GcCE3s1l84ACjcxK6I8E87Iv6xkF7I 0E14v26rxl6s0DM2AIxVAIcxkEcVAq07x20xvEncxIr21l5I8CrVACY4xI64kE6c02F40E x7xfMcIj6xIIjxv20xvE14v26r1j6r18McIj6I8E87Iv67AKxVWUJVW8JwAm72CE4IkC6x 0Yz7v_Jr0_Gr1lF7xvr2IY64vIr41lc7CjxVAaw2AFwI0_JF0_Jw1l42xK82IYc2Ij64vI r41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s026x8Gjc xK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r126r1DMIIYrxkI7VAKI48JMIIF0xvE2Ix0 cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF7I0E14v26r1j6r4UMIIF0xvE42xK8V AvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVWUJVW8JwCI42IY6I8E87Iv6xkF7I0E 14v26r1j6r4UYxBIdaVFxhVjvjDU0xZFpf9x07jjVbkUUUUU= X-CM-SenderInfo: x0lxyxpdqiv03j6k3tpzhluzxrxghudrp/ On 12/21/2025 11:23 PM, kernel test robot wrote: > Hi Xiu, > > FYI, the error/warning still remains. > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: 9094662f6707d1d4b53d18baba459604e8bb0783 > commit: 47179fe03588caa13a9bae642b058901709ddc55 mm/hugetlb_cgroup: prepare cftypes based on template > date: 1 year, 6 months ago > config: s390-randconfig-001-20251220 (https://download.01.org/0day-ci/archive/20251221/202512212332.9lFRbgdS-lkp@intel.com/config) > compiler: s390-linux-gcc (GCC) 10.5.0 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512212332.9lFRbgdS-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/202512212332.9lFRbgdS-lkp@intel.com/ Thank you, the fix patch is on the way: https://lore.kernel.org/all/20251222072359.3626182-1-xiujianfeng@huaweicloud.com/