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From: kernel test robot <lkp@intel.com>
To: Sourav Panda <souravpanda@google.com>,
	corbet@lwn.net, gregkh@linuxfoundation.org, rafael@kernel.org,
	akpm@linux-foundation.org, mike.kravetz@oracle.com,
	muchun.song@linux.dev, rppt@kernel.org, david@redhat.com,
	rdunlap@infradead.org, chenlinxuan@uniontech.com,
	yang.yang29@zte.com.cn, tomas.mudrunka@gmail.com,
	bhelgaas@google.com, ivan@cloudflare.com,
	pasha.tatashin@soleen.com, yosryahmed@google.com,
	hannes@cmpxchg.org, shakeelb@google.com,
	kirill.shutemov@linux.intel.com, wangkefeng.wang@huawei.com,
	adobriyan@gmail.com, vbabka@suse.cz, Liam.Howlett@oracle.com,
	surenb@google.com, linux-kernel@vger.kernel.org,
	linux-fsdevel@vger.kernel.org, linux-doc@vger.kernel.org,
	linux-mm@kvack.org
Cc: oe-kbuild-all@lists.linux.dev
Subject: Re: [PATCH v1 1/1] mm: report per-page metadata information
Date: Thu, 14 Sep 2023 03:34:13 +0800	[thread overview]
Message-ID: <202309140322.cF62Kywb-lkp@intel.com> (raw)
In-Reply-To: <20230913173000.4016218-2-souravpanda@google.com>

Hi Sourav,

kernel test robot noticed the following build errors:

[auto build test ERROR on akpm-mm/mm-everything]
[also build test ERROR on driver-core/driver-core-testing driver-core/driver-core-next driver-core/driver-core-linus linus/master v6.6-rc1 next-20230913]
[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/Sourav-Panda/mm-report-per-page-metadata-information/20230914-013201
base:   https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything
patch link:    https://lore.kernel.org/r/20230913173000.4016218-2-souravpanda%40google.com
patch subject: [PATCH v1 1/1] mm: report per-page metadata information
config: i386-tinyconfig (https://download.01.org/0day-ci/archive/20230914/202309140322.cF62Kywb-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230914/202309140322.cF62Kywb-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202309140322.cF62Kywb-lkp@intel.com/

All errors (new ones prefixed by >>):

   ld: mm/mm_init.o: in function `free_area_init':
>> mm_init.c:(.init.text+0x842): undefined reference to `mod_node_early_perpage_metadata'
   ld: mm/page_alloc.o: in function `setup_per_cpu_pageset':
>> page_alloc.c:(.init.text+0x60): undefined reference to `writeout_early_perpage_metadata'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

  parent reply	other threads:[~2023-09-13 19:35 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-13 17:29 [PATCH v1 0/1] Report perpage metadata information Sourav Panda
2023-09-13 17:30 ` [PATCH v1 1/1] mm: report per-page " Sourav Panda
2023-09-13 17:56   ` Matthew Wilcox
2023-09-14 21:04     ` Sourav Panda
2023-09-13 19:34   ` kernel test robot [this message]
2023-09-13 20:51   ` Mike Rapoport
2023-09-14 12:47     ` Matthew Wilcox
2023-09-14 22:45       ` Sourav Panda
2023-09-14 22:41     ` Sourav Panda
2023-09-13 21:53   ` kernel test robot
2023-09-14 13:00   ` David Hildenbrand
2023-09-14 22:47     ` Sourav Panda
2023-09-18  8:14   ` kernel test robot

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