linux-kernel - Re: [PATCH] kernel/sysctl-test: use SYSCTL_{ZERO/ONE_HUNDRED} instead of i_{zero/one

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Message-ID: <202209060328.fLZUY6st-lkp@intel.com>
Date:   Tue, 6 Sep 2022 03:36:17 +0800
From:   kernel test robot <lkp@...el.com>
To:     Liu Shixin <liushixin2@...wei.com>,
        Luis Chamberlain <mcgrof@...nel.org>,
        Kees Cook <keescook@...omium.org>,
        Iurii Zaikin <yzaikin@...gle.com>
Cc:     llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
        linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        Liu Shixin <liushixin2@...wei.com>,
        Kefeng Wang <wangkefeng.wang@...wei.com>
Subject: Re: [PATCH] kernel/sysctl-test: use SYSCTL_{ZERO/ONE_HUNDRED}
 instead of i_{zero/one_hundred}

Hi Liu,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on kees/for-next/pstore]
[also build test ERROR on linus/master v6.0-rc4 next-20220901]
[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#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Liu-Shixin/kernel-sysctl-test-use-SYSCTL_-ZERO-ONE_HUNDRED-instead-of-i_-zero-one_hundred/20220905-201642
base:   https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
config: hexagon-randconfig-r045-20220905 (https://download.01.org/0day-ci/archive/20220906/202209060328.fLZUY6st-lkp@intel.com/config)
compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project c55b41d5199d2394dd6cdb8f52180d8b81d809d4)
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/intel-lab-lkp/linux/commit/798f337855db358192d52c40620c4646856d19bb
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Liu-Shixin/kernel-sysctl-test-use-SYSCTL_-ZERO-ONE_HUNDRED-instead-of-i_-zero-one_hundred/20220905-201642
        git checkout 798f337855db358192d52c40620c4646856d19bb
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: sysctl_vals
   >>> referenced by sysctl-test.c:69 (kernel/sysctl-test.c:69)
   >>>               sysctl-test.o:(sysctl_test_api_dointvec_table_maxlen_unset) in archive kernel/built-in.a
   >>> referenced by sysctl-test.c:69 (kernel/sysctl-test.c:69)
   >>>               sysctl-test.o:(sysctl_test_api_dointvec_table_maxlen_unset) in archive kernel/built-in.a
   >>> referenced by sysctl-test.c:69 (kernel/sysctl-test.c:69)
   >>>               sysctl-test.o:(sysctl_test_api_dointvec_table_maxlen_unset) in archive kernel/built-in.a
   >>> referenced 35 more times

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp