linux-kernel - Re: [PATCH] apparmor: Change to use DEFINE_SHOW

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Message-ID: <201811070933.bt7EaOFh%fengguang.wu@intel.com>
Date:   Wed, 7 Nov 2018 09:17:21 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Yangtao Li <tiny.windzz@...il.com>
Cc:     kbuild-all@...org, john.johansen@...onical.com, jmorris@...ei.org,
        serge@...lyn.com, linux-security-module@...r.kernel.org,
        linux-kernel@...r.kernel.org, Yangtao Li <tiny.windzz@...il.com>
Subject: Re: [PATCH] apparmor: Change to use DEFINE_SHOW_ATTRIBUTE macro

Hi Yangtao,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on security/next-testing]
[also build test ERROR on v4.20-rc1 next-20181106]
[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/Yangtao-Li/apparmor-Change-to-use-DEFINE_SHOW_ATTRIBUTE-macro/20181107-004056
base:   https://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git next-testing
config: ia64-allmodconfig (attached as .config)
compiler: ia64-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
        # save the attached .config to linux build tree
        GCC_VERSION=8.1.0 make.cross ARCH=ia64 

All errors (new ones prefixed by >>):

>> security/apparmor/apparmorfs.o:(.data.rel+0x110): undefined reference to `aa_sfs_seq_file_ops'
   security/apparmor/apparmorfs.o:(.data.rel+0x228): undefined reference to `aa_sfs_seq_file_ops'
   security/apparmor/apparmorfs.o:(.data.rel+0x250): undefined reference to `aa_sfs_seq_file_ops'
   security/apparmor/apparmorfs.o:(.data.rel+0x278): undefined reference to `aa_sfs_seq_file_ops'
   security/apparmor/apparmorfs.o:(.data.rel+0x2c8): undefined reference to `aa_sfs_seq_file_ops'
   security/apparmor/apparmorfs.o:(.data.rel+0x2f0): more undefined references to `aa_sfs_seq_file_ops' follow

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

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