Messages in this thread | | | Date | Tue, 3 Aug 2021 12:08:47 +0800 | From | kernel test robot <> | Subject | Re: [PATCH] f2fs: introduce periodic iostat io latency traces |
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Hi Daeho,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on next-20210730] [also build test ERROR on v5.14-rc4] [cannot apply to f2fs/dev-test linux/master linus/master v5.14-rc3 v5.14-rc2 v5.14-rc1] [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/Daeho-Jeong/f2fs-introduce-periodic-iostat-io-latency-traces/20210803-062905 base: 8d4b477da1a807199ca60e0829357ce7aa6758d5 config: m68k-allyesconfig (attached as .config) compiler: m68k-linux-gcc (GCC) 10.3.0 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/2d8261333d102c452fe488a6d9a3ccda9616fb61 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Daeho-Jeong/f2fs-introduce-periodic-iostat-io-latency-traces/20210803-062905 git checkout 2d8261333d102c452fe488a6d9a3ccda9616fb61 # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross O=build_dir ARCH=m68k SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
m68k-linux-ld: fs/f2fs/sysfs.o: in function `__record_iostat_latency': sysfs.c:(.text+0x534): undefined reference to `__udivdi3' >> m68k-linux-ld: sysfs.c:(.text+0x4ec): undefined reference to `__udivdi3'
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