Messages in this thread | | | Date | Wed, 23 Dec 2020 07:15:19 -0800 | From | "Paul E. McKenney" <> | Subject | Re: [rcu:rcu/test 138/143] rcutorture.c:(.text.rcu_torture_reader_do_mbchk+0x30): undefined reference to `torture_num_online_cpus' |
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On Wed, Dec 23, 2020 at 10:14:02PM +0800, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git rcu/test > head: 4c4c8e04a7f8522de634aa062f4cd6b8b80c151b > commit: cf516f4063cae6b69de6dd734d6c57901d24f112 [138/143] torture: Maintain torture-specific set of CPUs-online books > config: mips-randconfig-r024-20201221 (attached as .config) > compiler: mipsel-linux-gcc (GCC) 9.3.0 > 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://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git/commit/?id=cf516f4063cae6b69de6dd734d6c57901d24f112 > git remote add rcu https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git > git fetch --no-tags rcu rcu/test > git checkout cf516f4063cae6b69de6dd734d6c57901d24f112 > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips > > 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 >>): > > mipsel-linux-ld: kernel/rcu/rcutorture.o: in function `rcu_torture_reader_do_mbchk': > >> rcutorture.c:(.text.rcu_torture_reader_do_mbchk+0x30): undefined reference to `torture_num_online_cpus' > mipsel-linux-ld: kernel/rcu/rcutorture.o: in function `rcu_torture_reader': > >> rcutorture.c:(.text.rcu_torture_reader+0x118): undefined reference to `torture_num_online_cpus'
Good catch, fix applied with attribution, thank you!
Thanx, Paul
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