Re: [PATCH 2/2] xfs: Fix xfs_prepare_shift() range for RT

[kernel test robot <lkp@intel.com>]

Hi John,

kernel test robot noticed the following build errors:

[auto build test ERROR on xfs-linux/for-next]
[also build test ERROR on next-20240509]
[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/John-Garry/xfs-Fix-xfs_flush_unmap_range-range-for-RT/20240509-184217
base:   https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git for-next
patch link:    https://lore.kernel.org/r/20240509104057.1197846-3-john.g.garry%40oracle.com
patch subject: [PATCH 2/2] xfs: Fix xfs_prepare_shift() range for RT
config: xtensa-randconfig-001-20240510 (https://download.01.org/0day-ci/archive/20240510/202405101325.ODONtoFD-lkp@intel.com/config)
compiler: xtensa-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240510/202405101325.ODONtoFD-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/202405101325.ODONtoFD-lkp@intel.com/

All errors (new ones prefixed by >>):

   `.exit.text' referenced in section `__jump_table' of fs/fuse/inode.o: defined in discarded section `.exit.text' of fs/fuse/inode.o
   `.exit.text' referenced in section `__jump_table' of fs/fuse/inode.o: defined in discarded section `.exit.text' of fs/fuse/inode.o
   xtensa-linux-ld: fs/xfs/xfs_bmap_util.o: in function `xfs_alloc_file_space':
   xfs_bmap_util.c:(.text+0x1dbc): undefined reference to `__moddi3'
   xtensa-linux-ld: fs/xfs/xfs_bmap_util.o: in function `xfs_flush_unmap_range':
   xfs_bmap_util.c:(.text+0x1deb): undefined reference to `__moddi3'
   xtensa-linux-ld: fs/xfs/xfs_bmap_util.o: in function `xfs_alloc_file_space':
   xfs_bmap_util.c:(.text+0x1dc0): undefined reference to `__moddi3'
   xtensa-linux-ld: fs/xfs/xfs_bmap_util.o: in function `xfs_flush_unmap_range':
   xfs_bmap_util.c:(.text+0x1e36): undefined reference to `__moddi3'
>> xtensa-linux-ld: xfs_bmap_util.c:(.text+0x1ea4): undefined reference to `__moddi3'
   xtensa-linux-ld: fs/xfs/xfs_bmap_util.o:xfs_bmap_util.c:(.text+0x1efa): more undefined references to `__moddi3' follow
   `.exit.text' referenced in section `__jump_table' of drivers/misc/phantom.o: defined in discarded section `.exit.text' of drivers/misc/phantom.o
   `.exit.text' referenced in section `__jump_table' of drivers/misc/phantom.o: defined in discarded section `.exit.text' of drivers/misc/phantom.o
   `.exit.text' referenced in section `__jump_table' of drivers/mtd/maps/pcmciamtd.o: defined in discarded section `.exit.text' of drivers/mtd/maps/pcmciamtd.o
   `.exit.text' referenced in section `__jump_table' of drivers/mtd/maps/pcmciamtd.o: defined in discarded section `.exit.text' of drivers/mtd/maps/pcmciamtd.o

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