From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) (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 44DE431BC8F; Fri, 26 Dec 2025 13:23:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766755414; cv=none; b=XfjLGhvOScpZgi8eioiLR2pwxLYBPu/d0vtWKxFWRdbqy1heteEdflYnQlrRB7/5sqIGtfPbGtbF775wMsQ/eXnE0hD01HyJNf0uyA2ZxY8QVZPYkm17JJsRG4MV4hZY4VcwSzbpb883RkKSfmOf889JQhrcLYUpzExcjb5SHJk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766755414; c=relaxed/simple; bh=kYn0/jK2orN0CbLrDQMs5+dFtIP9GLMhhA/ko+U2UKE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GaEJyqmcdtw6z+vlUzjrAzcsQRQ7aV4wynFPUjRBUXmakSsWS4a509Z7uM8MCT3WszwmtfiXgt0t0eAyvEmbug++rQNOjNIAgFbwZgkU8El9J0QRWQMlOqeLcUoRSvSRMcD3ckSKBCY8NOpygmj5m6nLaVLH29BawFPgT2FvBkY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=IPBqEMby; arc=none smtp.client-ip=198.175.65.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="IPBqEMby" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1766755414; x=1798291414; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=kYn0/jK2orN0CbLrDQMs5+dFtIP9GLMhhA/ko+U2UKE=; b=IPBqEMbyCiqFNDo8zrbtwGebbTghiXLW8qBRribmPfstPrwaOAjht8TQ hKFGOk39y0jk3INLVOKgJtm6+Zt+ct87dk8FjNPumQZwAWqiJ7L/bjr2u lKuK7X0JRTBq67554GQJK898VsAhJr6amMTLzBTaxrDX+dHNrx/cIzfSO JKHMPv3lpQsor5fDy6N+ky1fkkr3cdfrjP4zi+bYV1y7nWeVBPeoKjj56 2oWbGqz07p8fMKoGTNGeGAVftYZZm3ag8x9or6fUsP+yg7AL53y513sWR LikCzYQKYMq3juRMLHTURl143MI7myrLBF3+1kBs6a9v8zxqGYbuI+LL9 A==; X-CSE-ConnectionGUID: c+AGcFyFT0e3e650mxI9Xw== X-CSE-MsgGUID: 74foxxZiRWivwGv0HcI3aw== X-IronPort-AV: E=McAfee;i="6800,10657,11653"; a="72365580" X-IronPort-AV: E=Sophos;i="6.21,178,1763452800"; d="scan'208";a="72365580" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Dec 2025 05:23:33 -0800 X-CSE-ConnectionGUID: sMaK0WugQFSQyyqBCrCHgQ== X-CSE-MsgGUID: SYbRYuy0TaqPlTD/iFOvsw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,178,1763452800"; d="scan'208";a="204522834" Received: from lkp-server02.sh.intel.com (HELO dd3453e2b682) ([10.239.97.151]) by orviesa003.jf.intel.com with ESMTP; 26 Dec 2025 05:23:29 -0800 Received: from kbuild by dd3453e2b682 with local (Exim 4.98.2) (envelope-from ) id 1vZ7mw-0000000053J-3fOD; Fri, 26 Dec 2025 13:23:26 +0000 Date: Fri, 26 Dec 2025 21:23:04 +0800 From: kernel test robot To: Shakeel Butt , Andrew Morton Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Johannes Weiner , Michal Hocko , Roman Gushchin , Muchun Song , SeongJae Park , Meta kernel team , cgroups@vger.kernel.org, damon@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH 8/8] memcg: rename mem_cgroup_ino() to mem_cgroup_id() Message-ID: <202512262017.v77XZpwk-lkp@intel.com> References: <20251225232116.294540-9-shakeel.butt@linux.dev> Precedence: bulk X-Mailing-List: damon@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251225232116.294540-9-shakeel.butt@linux.dev> Hi Shakeel, kernel test robot noticed the following build warnings: [auto build test WARNING on sj/damon/next] [cannot apply to akpm-mm/mm-everything tj-cgroup/for-next linus/master v6.19-rc2 next-20251219] [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/Shakeel-Butt/memcg-introduce-private-id-API-for-in-kernel-users/20251226-072954 base: https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next patch link: https://lore.kernel.org/r/20251225232116.294540-9-shakeel.butt%40linux.dev patch subject: [PATCH 8/8] memcg: rename mem_cgroup_ino() to mem_cgroup_id() config: openrisc-allmodconfig (https://download.01.org/0day-ci/archive/20251226/202512262017.v77XZpwk-lkp@intel.com/config) compiler: or1k-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251226/202512262017.v77XZpwk-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/202512262017.v77XZpwk-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from include/asm-generic/bug.h:31, from arch/openrisc/include/asm/bug.h:5, from include/linux/bug.h:5, from include/linux/thread_info.h:13, from include/asm-generic/current.h:6, from ./arch/openrisc/include/generated/asm/current.h:1, from include/linux/sched.h:12, from include/linux/rcupdate.h:27, from include/linux/rculist.h:11, from include/linux/pid.h:6, from mm/damon/sysfs.c:8: mm/damon/sysfs.c: In function 'debug_show': >> include/linux/kern_levels.h:5:25: warning: format '%u' expects argument of type 'unsigned int', but argument 2 has type 'u64' {aka 'long long unsigned int'} [-Wformat=] 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ | ^~~~~~ include/linux/printk.h:484:25: note: in definition of macro 'printk_index_wrap' 484 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~ include/linux/printk.h:585:9: note: in expansion of macro 'printk' 585 | printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~ include/linux/kern_levels.h:14:25: note: in expansion of macro 'KERN_SOH' 14 | #define KERN_INFO KERN_SOH "6" /* informational */ | ^~~~~~~~ include/linux/printk.h:585:16: note: in expansion of macro 'KERN_INFO' 585 | printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~ mm/damon/sysfs.c:2704:17: note: in expansion of macro 'pr_info' 2704 | pr_info("id: %u, path: %s\n", mem_cgroup_id(memcg), path); | ^~~~~~~ vim +5 include/linux/kern_levels.h 314ba3520e513a Joe Perches 2012-07-30 4 04d2c8c83d0e3a Joe Perches 2012-07-30 @5 #define KERN_SOH "\001" /* ASCII Start Of Header */ 04d2c8c83d0e3a Joe Perches 2012-07-30 6 #define KERN_SOH_ASCII '\001' 04d2c8c83d0e3a Joe Perches 2012-07-30 7 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki