Hi Dave, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on xfs-linux/for-next] [also build test WARNING on v5.13-rc3 next-20210526] [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] url: https://github.com/0day-ci/linux/commits/Dave-Chinner/xfs-bunmapi-needs-updating-for-deferred-freeing/20210527-125525 base: https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git for-next config: parisc-randconfig-r036-20210527 (attached as .config) compiler: hppa-linux-gcc (GCC) 9.3.0 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/0day-ci/linux/commit/79189c83717c1c3653f6870ab803b4f1eb5d6159 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Dave-Chinner/xfs-bunmapi-needs-updating-for-deferred-freeing/20210527-125525 git checkout 79189c83717c1c3653f6870ab803b4f1eb5d6159 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=parisc If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): >> fs/xfs/libxfs/xfs_trans_resv.c:91:1: warning: no previous prototype for 'xfs_allocfree_extent_res' [-Wmissing-prototypes] 91 | xfs_allocfree_extent_res( | ^~~~~~~~~~~~~~~~~~~~~~~~ vim +/xfs_allocfree_extent_res +91 fs/xfs/libxfs/xfs_trans_resv.c 81 82 /* 83 * Log reservation required to add or remove a single extent to the free space 84 * btrees. This requires modifying: 85 * 86 * the agf header: 1 sector 87 * the agfl header: 1 sector 88 * the allocation btrees: 2 trees * (max depth - 1) * block size 89 */ 90 uint > 91 xfs_allocfree_extent_res( 92 struct xfs_mount *mp) 93 { 94 return xfs_calc_buf_res(2, mp->m_sb.sb_sectsize) + 95 xfs_calc_buf_res(xfs_allocfree_log_count(mp, 1), 96 XFS_FSB_TO_B(mp, 1)); 97 } 98 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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