Re: [PATCH] squashfs: Add posix acl support

[kbuild test robot <lkp@intel.com>]

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Hi Geliang,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on v4.16]
[also build test ERROR on next-20180409]
[cannot apply to squashfs/master]
[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/Geliang-Tang/squashfs-Add-posix-acl-support/20180410-013038
config: arm-multi_v7_defconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=arm 

All errors (new ones prefixed by >>):

   fs/squashfs/inode.o: In function `.LANCHOR0':
>> inode.c:(.rodata+0xc): undefined reference to `squashfs_get_acl'
   fs/squashfs/namei.o:(.rodata+0xc): undefined reference to `squashfs_get_acl'
   fs/squashfs/symlink.o:(.rodata+0xc): undefined reference to `squashfs_get_acl'

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

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