Messages in this thread | | | Date | Thu, 24 Dec 2020 03:04:23 +0800 | From | kernel test robot <> | Subject | [rcu:rcu/test 138/143] rcutorture.c:undefined reference to `torture_num_online_cpus' |
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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: arc-randconfig-r016-20201221 (attached as .config) compiler: arceb-elf-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=arc
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 >>):
arceb-elf-ld: kernel/rcu/rcutorture.o: in function `rcu_torture_one_read': >> rcutorture.c:(.text+0x22b8): undefined reference to `torture_num_online_cpus' >> arceb-elf-ld: rcutorture.c:(.text+0x22b8): undefined reference to `torture_num_online_cpus' arceb-elf-ld: kernel/rcu/rcutorture.o: in function `rcu_torture_reader': rcutorture.c:(.text+0x267a): undefined reference to `torture_num_online_cpus' arceb-elf-ld: rcutorture.c:(.text+0x267a): undefined reference to `torture_num_online_cpus' arceb-elf-ld: lib/stackdepot.o: in function `filter_irq_stacks': stackdepot.c:(.text+0x34a): undefined reference to `__irqentry_text_start' arceb-elf-ld: stackdepot.c:(.text+0x34a): undefined reference to `__irqentry_text_start' arceb-elf-ld: stackdepot.c:(.text+0x352): undefined reference to `__irqentry_text_end' arceb-elf-ld: stackdepot.c:(.text+0x352): undefined reference to `__irqentry_text_end' arceb-elf-ld: stackdepot.c:(.text+0x35a): undefined reference to `__softirqentry_text_start' arceb-elf-ld: stackdepot.c:(.text+0x35a): undefined reference to `__softirqentry_text_start' arceb-elf-ld: stackdepot.c:(.text+0x362): undefined reference to `__softirqentry_text_end' arceb-elf-ld: stackdepot.c:(.text+0x362): undefined reference to `__softirqentry_text_end'
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