[zen-kernel-zen-kernel:5.7/muqss-rebase 22/23] ld.lld: error: undefined symbol: sysctl_sched_rt_runtime

[zen-kernel-zen-kernel:5.7/muqss-rebase 22/23] ld.lld: error: undefined symbol: sysctl_sched_rt_runtime

[kernel test robot]

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TO: Steven Barrett <steven@liquorix.net>

tree:   https://github.com/zen-kernel/zen-kernel 5.7/muqss-rebase
head:   fe08666c5308d1f6d9e2c863ceae90cb276ccb05
commit: 668242641cd913ec5b1dc450880c5d2db3be27c6 [22/23] muqss: Update to MuQSS v202
config: x86_64-allyesconfig (attached as .config)
compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project 6e11ed52057ffc39941cb2de6d93cae522db4782)
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
        # install x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        git checkout 668242641cd913ec5b1dc450880c5d2db3be27c6
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: sysctl_sched_rt_runtime
   >>> referenced by rcutorture.c
   >>>               rcu/rcutorture.o:(rcutorture_booster_init) in archive kernel/built-in.a
   >>> referenced by rcutorture.c
   >>>               rcu/rcutorture.o:(rcutorture_booster_init) in archive kernel/built-in.a
   >>> referenced by rcutorture.c
   >>>               rcu/rcutorture.o:(rcutorture_booster_init) in archive kernel/built-in.a
   >>> referenced 2 more times

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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