Re: [PATCH V12 02/14] btrfs: dedupe: Introduce function to initialize dedupe info

Hi,

[auto build test ERROR on v4.7-rc5]
[also build test ERROR on next-20160630]
[cannot apply to btrfs/next]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Qu-Wenruo/Btrfs-in-band-de-duplication/20160630-172457
config: i386-allmodconfig (attached as .config)
compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

quoted

ERROR: "__udivdi3" [fs/btrfs/btrfs.ko] undefined!

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0-DAY kernel test infrastructure                Open Source Technology Center
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