Re: [PATCH v1 09/10] btrfs: make balance_dirty_pages nowait compatible

kernel test robot
2022-09-02T15:07:05Z

Hi Stefan,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on b90cb1053190353cc30f0fef0ef1f378ccc063c5]

url: https://github.com/intel-lab-lkp/linux/commits/Stefan-Roesch/io-uring-btrfs-support-async-buffered-writes/20220902-070208
base: b90cb1053190353cc30f0fef0ef1f378ccc063c5
config: i386-randconfig-a003 (https://download.01.org/0day-ci/archive/20220902/202209022236.e41DKuIt-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-5) 11.3.0
reproduce (this is a W=1 build):
# https://github.com/intel-lab-lkp/linux/commit/b24b542d1de60f99e6bfeb7971168c9a9bc8b7e4
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Stefan-Roesch/io-uring-btrfs-support-async-buffered-writes/20220902-070208
git checkout b24b542d1de60f99e6bfeb7971168c9a9bc8b7e4
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "balance_dirty_pages_ratelimited_flags" [fs/btrfs/btrfs.ko] undefined!

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0-DAY CI Kernel Test Service