tree:
https://github.com/ammarfaizi2/linux-block dhowells/linux-fs/netfs-maple
head: 429e2bb6fb190f390ed23afc0d2308e877c43be5
commit: e9340673baaf1ff587aed3391aa411cf554bc42e [34/35] netfs: Slice a writeback from a
dirty region
config: i386-randconfig-a015
(
https://download.01.org/0day-ci/archive/20220211/202202111814.4NEkwCTo-lk...)
compiler: clang version 15.0.0 (
https://github.com/llvm/llvm-project
f6685f774697c85d6a352dcea013f46a99f9fe31)
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
#
https://github.com/ammarfaizi2/linux-block/commit/e9340673baaf1ff587aed33...
git remote add ammarfaizi2-block
https://github.com/ammarfaizi2/linux-block
git fetch --no-tags ammarfaizi2-block dhowells/linux-fs/netfs-maple
git checkout e9340673baaf1ff587aed3391aa411cf554bc42e
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir
ARCH=i386 SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
> ld.lld: error: undefined symbol: xa_store_range
>> referenced by flush.c:204 (fs/netfs/flush.c:204)
>> netfs/flush.o:(netfs_flush_get_pages) in archive fs/built-in.a
>> referenced by flush.c:232 (fs/netfs/flush.c:232)
>> netfs/flush.o:(netfs_flush_get_pages) in archive fs/built-in.a
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org