Hi Milind, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on fd84bfdddd169c219c3a637889a8b87f70a072c2] url: https://github.com/0day-ci/linux/commits/Milind-Changire/ceph-add-support-for-getvxattr-op/20220117-120129 base: fd84bfdddd169c219c3a637889a8b87f70a072c2 config: riscv-allyesconfig (https://download.01.org/0day-ci/archive/20220117/202201171456.wqUIG50D-lkp@xxxxxxxxx/config) compiler: riscv64-linux-gcc (GCC) 11.2.0 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/2c3b424994ab41a8d52471eb5a6721f466d515dc git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Milind-Changire/ceph-add-support-for-getvxattr-op/20220117-120129 git checkout 2c3b424994ab41a8d52471eb5a6721f466d515dc # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=riscv SHELL=/bin/bash fs/ceph/ 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/ceph/inode.c: In function 'ceph_do_getvxattr': >> <command-line>: warning: format '%u' expects argument of type 'unsigned int', but argument 7 has type 'size_t' {aka 'long unsigned int'} [-Wformat=] include/linux/ceph/ceph_debug.h:5:21: note: in expansion of macro 'KBUILD_MODNAME' 5 | #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt | ^~~~~~~~~~~~~~ include/linux/dynamic_debug.h:134:29: note: in expansion of macro 'pr_fmt' 134 | func(&id, ##__VA_ARGS__); \ | ^~~~~~~~~~~ include/linux/dynamic_debug.h:152:9: note: in expansion of macro '__dynamic_func_call' 152 | __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~~~~ include/linux/dynamic_debug.h:162:9: note: in expansion of macro '_dynamic_func_call' 162 | _dynamic_func_call(fmt, __dynamic_pr_debug, \ | ^~~~~~~~~~~~~~~~~~ include/linux/printk.h:574:9: note: in expansion of macro 'dynamic_pr_debug' 574 | dynamic_pr_debug(fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~ include/linux/ceph/ceph_debug.h:19:9: note: in expansion of macro 'pr_debug' 19 | pr_debug("%.*s %12.12s:%-4d : " fmt, \ | ^~~~~~~~ fs/ceph/inode.c:2326:9: note: in expansion of macro 'dout' 2326 | dout("do_getvxattr xattr_value_len:%u, size:%u\n", xattr_value_len, size); | ^~~~ <command-line>: warning: format '%u' expects argument of type 'unsigned int', but argument 8 has type 'size_t' {aka 'long unsigned int'} [-Wformat=] include/linux/ceph/ceph_debug.h:5:21: note: in expansion of macro 'KBUILD_MODNAME' 5 | #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt | ^~~~~~~~~~~~~~ include/linux/dynamic_debug.h:134:29: note: in expansion of macro 'pr_fmt' 134 | func(&id, ##__VA_ARGS__); \ | ^~~~~~~~~~~ include/linux/dynamic_debug.h:152:9: note: in expansion of macro '__dynamic_func_call' 152 | __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~~~~ include/linux/dynamic_debug.h:162:9: note: in expansion of macro '_dynamic_func_call' 162 | _dynamic_func_call(fmt, __dynamic_pr_debug, \ | ^~~~~~~~~~~~~~~~~~ include/linux/printk.h:574:9: note: in expansion of macro 'dynamic_pr_debug' 574 | dynamic_pr_debug(fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~ include/linux/ceph/ceph_debug.h:19:9: note: in expansion of macro 'pr_debug' 19 | pr_debug("%.*s %12.12s:%-4d : " fmt, \ | ^~~~~~~~ fs/ceph/inode.c:2326:9: note: in expansion of macro 'dout' 2326 | dout("do_getvxattr xattr_value_len:%u, size:%u\n", xattr_value_len, size); | ^~~~ --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
