From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: [android-common:android12-5.10-m2107 10296/10693] WARNING: modpost: vmlinux.o(.meminit.text+0x4794): Section mismatch in reference from the function memblock_find_in_range_node() to the function .init.text:memblock_bottom_up()
Date: Sat, 06 Nov 2021 19:00:03 +0800 [thread overview]
Message-ID: <202111061856.GAx2FHVf-lkp@intel.com> (raw)
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tree: https://android.googlesource.com/kernel/common android12-5.10-m2107
head: 20480292a6c652d8180c6b45e4b2a73b32e49338
commit: 5f7ec0f4c3835feb590be18194e73cc78a3a449a [10296/10693] UPSTREAM: memblock: fix section mismatch warning
config: x86_64-randconfig-a003-20210928 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project dc6e8dfdfe7efecfda318d43a06fae18b40eb498)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git remote add android-common https://android.googlesource.com/kernel/common
git fetch --no-tags android-common android12-5.10-m2107
git checkout 5f7ec0f4c3835feb590be18194e73cc78a3a449a
# save the attached .config to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>, old ones prefixed by <<):
>> WARNING: modpost: vmlinux.o(.meminit.text+0x4794): Section mismatch in reference from the function memblock_find_in_range_node() to the function .init.text:memblock_bottom_up()
The function __meminit memblock_find_in_range_node() references
a function __init memblock_bottom_up().
If memblock_bottom_up is only used by memblock_find_in_range_node then
annotate memblock_bottom_up with a matching annotation.
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
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reply other threads:[~2021-11-06 11:00 UTC|newest]
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