tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: eff99d8edbed7918317331ebd1e365d8e955d65e commit: 393146754bcfd9b718d088430041c7f300a4d210 [1547/1905] buffer: fix grow_buffers() for block size > PAGE_SIZE config: s390-randconfig-002-20231119 (https://download.01.org/0day-ci/archive/20231120/202311200111.5uQ2ARYV-lkp@xxxxxxxxx/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231120/202311200111.5uQ2ARYV-lkp@xxxxxxxxx/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@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202311200111.5uQ2ARYV-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): s390x-linux-ld: fs/buffer.o: in function `bdev_getblk': >> buffer.c:(.text+0x256c): undefined reference to `__muloti4' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
