[jolsa-perf:bpf/fixes 1/5] (.text+0xcc): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git bpf/fixes
head:   5630c6957e15ef4902c8635147b35092efd08a0a
commit: 1776d7631a9bec5d7b3f08779be196875fb4eb62 [1/5] kallsyms: Fully export kallsyms_on_each_symbol function
config: parisc-randconfig-r015-20220425 (https://download.01.org/0day-ci/archive/20220427/202204270859.8vot8qLz-lkp@xxxxxxxxx/config)
compiler: hppa-linux-gcc (GCC) 11.3.0
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/jolsa/perf.git/commit/?id=1776d7631a9bec5d7b3f08779be196875fb4eb62
        git remote add jolsa-perf https://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git
        git fetch --no-tags jolsa-perf bpf/fixes
        git checkout 1776d7631a9bec5d7b3f08779be196875fb4eb62
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=parisc SHELL=/bin/bash

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

All errors (new ones prefixed by >>):

   hppa-linux-ld: init/do_mounts.o: in function `kallsyms_on_each_symbol':
>> (.text+0xcc): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: init/noinitramfs.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: init/init_task.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: arch/parisc/mm/fault.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: arch/parisc/mm/fixmap.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: arch/parisc/kernel/traps.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: arch/parisc/kernel/time.o: in function `kallsyms_on_each_symbol':
   (.text+0x10c): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: arch/parisc/kernel/sys_parisc.o: in function `kallsyms_on_each_symbol':
   (.text+0x5e0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: arch/parisc/kernel/parisc_ksyms.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: arch/parisc/kernel/process.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: arch/parisc/kernel/patch.o: in function `kallsyms_on_each_symbol':
   (.text+0xd4): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: arch/parisc/kernel/toc.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: arch/parisc/kernel/smp.o: in function `kallsyms_on_each_symbol':
   (.text+0x34): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/fork.o: in function `kallsyms_on_each_symbol':
   (.text+0xc90): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/exec_domain.o: in function `kallsyms_on_each_symbol':
   (.text+0x30): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/panic.o: in function `kallsyms_on_each_symbol':
   (.text+0x1f4): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/cpu.o: in function `kallsyms_on_each_symbol':
   (.text+0x15cc): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/exit.o: in function `kallsyms_on_each_symbol':
   (.text+0xce0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/softirq.o: in function `kallsyms_on_each_symbol':
   (.text+0x3dc): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/sysctl.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/capability.o: in function `kallsyms_on_each_symbol':
   (.text+0x314): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/ptrace.o: in function `kallsyms_on_each_symbol':
   (.text+0x8c4): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/signal.o: in function `kallsyms_on_each_symbol':
   (.text+0xb5c): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/sys.o: in function `kallsyms_on_each_symbol':
   (.text+0x1530): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/umh.o: in function `kallsyms_on_each_symbol':
   (.text+0x4c0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/pid.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/extable.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/nsproxy.o: in function `kallsyms_on_each_symbol':
   (.text+0x2d4): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/notifier.o: in function `kallsyms_on_each_symbol':
   (.text+0x7c): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/cred.o: in function `kallsyms_on_each_symbol':
   (.text+0x128): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/reboot.o: in function `kallsyms_on_each_symbol':
   (.text+0x2e4): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/groups.o: in function `kallsyms_on_each_symbol':
   (.text+0x2c): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/sched/core.o: in function `kallsyms_on_each_symbol':
   (.text+0x1678): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/sched/fair.o: in function `kallsyms_on_each_symbol':
   (.text+0x698c): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/sched/build_policy.o: in function `kallsyms_on_each_symbol':
   (.text+0x5250): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/sched/build_utility.o: in function `kallsyms_on_each_symbol':
   (.text+0x35e4): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/locking/semaphore.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/power/qos.o: in function `kallsyms_on_each_symbol':
   (.text+0x78): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/power/process.o: in function `kallsyms_on_each_symbol':
   (.text+0x5c): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/printk/printk.o: in function `kallsyms_on_each_symbol':
   (.text+0x1ac0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/printk/printk_safe.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/rcu/update.o: in function `kallsyms_on_each_symbol':
   (.text+0x2750): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/rcu/tree.o: in function `kallsyms_on_each_symbol':
   (.text+0x4f98): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/kcmp.o: in function `kallsyms_on_each_symbol':
   (.text+0x564): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/freezer.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/stacktrace.o: in function `kallsyms_on_each_symbol':
   (.text+0xfc): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/time/time.o: in function `kallsyms_on_each_symbol':
   (.text+0x0): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/time/timer.o: in function `kallsyms_on_each_symbol':
   (.text+0xdb4): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/time/hrtimer.o: in function `kallsyms_on_each_symbol':
   (.text+0xe90): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/time/timer_list.o: in function `kallsyms_on_each_symbol':
   (.text+0x524): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here
   hppa-linux-ld: kernel/time/posix-timers.o: in function `kallsyms_on_each_symbol':
   (.text+0x1790): multiple definition of `kallsyms_on_each_symbol'; init/main.o:(.text+0x0): first defined here

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