[dm-devel] [dm:for-next 22/22] drivers/md/dm-dust.o:undefined reference to `__udivdi3'

[kbuild test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git for-next
head:   58a5429bb8ce1aac81be6ba201bc9fe9f4422d67
commit: 58a5429bb8ce1aac81be6ba201bc9fe9f4422d67 [22/22] dm: add dust target
config: microblaze-allyesconfig (attached as .config)
compiler: microblaze-linux-gcc (GCC) 8.1.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 58a5429bb8ce1aac81be6ba201bc9fe9f4422d67
        # save the attached .config to linux build tree
        GCC_VERSION=8.1.0 make.cross ARCH=microblaze 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp at intel.com>

All errors (new ones prefixed by >>):

   `.exit.data' referenced in section `.exit.text' of drivers/tty/n_hdlc.o: defined in discarded section `.exit.data' of drivers/tty/n_hdlc.o
   `.exit.data' referenced in section `.exit.text' of drivers/tty/n_hdlc.o: defined in discarded section `.exit.data' of drivers/tty/n_hdlc.o
   drivers/md/dm-dust.o: In function `dust_map':
>> drivers/md/dm-dust.o:(.text+0x600): undefined reference to `__udivdi3'
   drivers/md/dm-dust.o: In function `dust_message':
   drivers/md/dm-dust.o:(.text+0xe4c): undefined reference to `__udivdi3'
   drivers/android/binder.o: In function `binder_thread_write':
   drivers/android/.tmp_gl_binder.o:(.text+0xe558): undefined reference to `__user_bad'
   drivers/android/.tmp_gl_binder.o:(.text+0xe584): undefined reference to `__user_bad'
   drivers/android/.tmp_gl_binder.o:(.text+0xe9fc): undefined reference to `__user_bad'
   drivers/android/.tmp_gl_binder.o:(.text+0xef78): undefined reference to `__user_bad'
   drivers/android/.tmp_gl_binder.o:(.text+0xf554): undefined reference to `__user_bad'
   make[1]: *** [vmlinux] Error 1
   make[1]: Target '_all' not remade because of errors.

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
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