[kbuild:for-next 17/18] microblaze-linux-ld: Warning: size of symbol `sys_acct' changed from 8 in kernel/sys_ni.o to 872 in kernel/acct.o

[kbuild:for-next 17/18] microblaze-linux-ld: Warning: size of symbol `sys_acct' changed from 8 in kernel/sys_ni.o to 872 in kernel/acct.o

[kbuild test robot]

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git for-next
head:   97625cd3855fbc613c1eba3ab1b34e5a4cda399e
commit: 7d3d9ea48b418eff9e5ab594bd8a0360076ffa27 [17/18] kbuild: rename LDFLAGS to KBUILD_LDFLAGS
config: microblaze-nommu_defconfig (attached as .config)
compiler: microblaze-linux-gcc (GCC) 8.1.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 7d3d9ea48b418eff9e5ab594bd8a0360076ffa27
        # save the attached .config to linux build tree
        GCC_VERSION=8.1.0 make.cross ARCH=microblaze 

All warnings (new ones prefixed by >>):

   microblaze-linux-ld: Warning: size of symbol `page_is_ram' changed from 64 in arch/microblaze/mm/init.o to 48 in kernel/resource.o
   microblaze-linux-ld: Warning: size of symbol `sys_capget' changed from 512 in kernel/capability.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_capset' changed from 524 in kernel/capability.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_setregid' changed from 28 in kernel/sys.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_setgid' changed from 28 in kernel/sys.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_setreuid' changed from 28 in kernel/sys.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_setuid' changed from 28 in kernel/sys.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_setresuid' changed from 28 in kernel/sys.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_getresuid' changed from 240 in kernel/sys.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_setresgid' changed from 28 in kernel/sys.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_getresgid' changed from 240 in kernel/sys.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_setfsuid' changed from 28 in kernel/sys.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_setfsgid' changed from 28 in kernel/sys.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_pciconfig_iobase' changed from 184 in arch/microblaze/pci/pci-common.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_ssetmask' changed from 60 in kernel/signal.o to 8 in kernel/sys_ni.o
   microblaze-linux-ld: Warning: size of symbol `sys_getgroups' changed from 8 in kernel/sys_ni.o to 192 in kernel/groups.o
   microblaze-linux-ld: Warning: size of symbol `sys_setgroups' changed from 8 in kernel/sys_ni.o to 408 in kernel/groups.o
   microblaze-linux-ld: Warning: size of symbol `arch_cpu_idle' changed from 16 in arch/microblaze/kernel/process.o to 28 in kernel/sched/idle.o
   microblaze-linux-ld: Warning: size of symbol `sys_membarrier' changed from 8 in kernel/sys_ni.o to 308 in kernel/sched/membarrier.o
   microblaze-linux-ld: Warning: size of symbol `sys_syslog' changed from 8 in kernel/sys_ni.o to 28 in kernel/printk/printk.o
   microblaze-linux-ld: Warning: size of symbol `early_irq_init' changed from 8 in kernel/softirq.o to 300 in kernel/irq/irqdesc.o
   microblaze-linux-ld: Warning: size of symbol `sched_clock' changed from 40 in kernel/sched/clock.o to 236 in kernel/time/sched_clock.o
   microblaze-linux-ld: Warning: size of symbol `sys_set_robust_list' changed from 8 in kernel/sys_ni.o to 44 in kernel/futex.o
   microblaze-linux-ld: Warning: size of symbol `sys_get_robust_list' changed from 8 in kernel/sys_ni.o to 276 in kernel/futex.o
   microblaze-linux-ld: Warning: size of symbol `sys_futex' changed from 8 in kernel/sys_ni.o to 480 in kernel/futex.o
   microblaze-linux-ld: Warning: size of symbol `sys_delete_module' changed from 8 in kernel/sys_ni.o to 568 in kernel/module.o
   microblaze-linux-ld: Warning: size of symbol `module_finalize' changed from 44 in arch/microblaze/kernel/module.o to 8 in kernel/module.o
   microblaze-linux-ld: Warning: size of symbol `sys_init_module' changed from 8 in kernel/sys_ni.o to 392 in kernel/module.o
   microblaze-linux-ld: Warning: size of symbol `sys_finit_module' changed from 8 in kernel/sys_ni.o to 228 in kernel/module.o
>> microblaze-linux-ld: Warning: size of symbol `sys_acct' changed from 8 in kernel/sys_ni.o to 872 in kernel/acct.o
   microblaze-linux-ld: Warning: size of symbol `sys_seccomp' changed from 8 in kernel/sys_ni.o to 96 in kernel/seccomp.o
>> microblaze-linux-ld: Warning: size of symbol `sys_mremap' changed from 8 in kernel/sys_ni.o to 420 in mm/nommu.o
   microblaze-linux-ld: Warning: size of symbol `sys_fadvise64_64' changed from 8 in kernel/sys_ni.o to 28 in mm/fadvise.o
   microblaze-linux-ld: Warning: size of symbol `sys_fadvise64' changed from 8 in kernel/sys_ni.o to 32 in mm/fadvise.o
   microblaze-linux-ld: Warning: size of symbol `sys_copy_file_range' changed from 8 in kernel/sys_ni.o to 856 in fs/read_write.o
   microblaze-linux-ld: Warning: size of symbol `sys_execveat' changed from 8 in kernel/sys_ni.o to 104 in fs/exec.o
   microblaze-linux-ld: Warning: size of symbol `sys_sysfs' changed from 8 in kernel/sys_ni.o to 572 in fs/filesystems.o
   microblaze-linux-ld: Warning: size of symbol `sys_bdflush' changed from 8 in kernel/sys_ni.o to 152 in fs/buffer.o
   microblaze-linux-ld: Warning: size of symbol `sys_inotify_init1' changed from 8 in kernel/sys_ni.o to 28 in fs/notify/inotify/inotify_user.o
   microblaze-linux-ld: Warning: size of symbol `sys_inotify_init' changed from 8 in kernel/sys_ni.o to 28 in fs/notify/inotify/inotify_user.o
   microblaze-linux-ld: Warning: size of symbol `sys_inotify_add_watch' changed from 8 in kernel/sys_ni.o to 920 in fs/notify/inotify/inotify_user.o
   microblaze-linux-ld: Warning: size of symbol `sys_inotify_rm_watch' changed from 8 in kernel/sys_ni.o to 240 in fs/notify/inotify/inotify_user.o
   microblaze-linux-ld: Warning: size of symbol `sys_epoll_create1' changed from 8 in kernel/sys_ni.o to 28 in fs/eventpoll.o
   microblaze-linux-ld: Warning: size of symbol `sys_epoll_create' changed from 8 in kernel/sys_ni.o to 40 in fs/eventpoll.o
   microblaze-linux-ld: Warning: size of symbol `sys_epoll_ctl' changed from 8 in kernel/sys_ni.o to 3012 in fs/eventpoll.o
   microblaze-linux-ld: Warning: size of symbol `sys_epoll_wait' changed from 8 in kernel/sys_ni.o to 28 in fs/eventpoll.o
   microblaze-linux-ld: Warning: size of symbol `sys_epoll_pwait' changed from 8 in kernel/sys_ni.o to 436 in fs/eventpoll.o
   microblaze-linux-ld: Warning: size of symbol `sys_signalfd4' changed from 8 in kernel/sys_ni.o to 164 in fs/signalfd.o
   microblaze-linux-ld: Warning: size of symbol `sys_signalfd' changed from 8 in kernel/sys_ni.o to 148 in fs/signalfd.o
   microblaze-linux-ld: Warning: size of symbol `sys_timerfd_create' changed from 8 in kernel/sys_ni.o to 540 in fs/timerfd.o
   microblaze-linux-ld: Warning: size of symbol `sys_timerfd_settime' changed from 8 in kernel/sys_ni.o to 1496 in fs/timerfd.o
   microblaze-linux-ld: Warning: size of symbol `sys_timerfd_gettime' changed from 8 in kernel/sys_ni.o to 560 in fs/timerfd.o
   microblaze-linux-ld: Warning: size of symbol `sys_eventfd2' changed from 8 in kernel/sys_ni.o to 28 in fs/eventfd.o
   microblaze-linux-ld: Warning: size of symbol `sys_eventfd' changed from 8 in kernel/sys_ni.o to 28 in fs/eventfd.o
   microblaze-linux-ld: Warning: size of symbol `sys_io_setup' changed from 8 in kernel/sys_ni.o to 2408 in fs/aio.o
   microblaze-linux-ld: Warning: size of symbol `sys_io_destroy' changed from 8 in kernel/sys_ni.o to 256 in fs/aio.o
   microblaze-linux-ld: Warning: size of symbol `sys_io_submit' changed from 8 in kernel/sys_ni.o to 1484 in fs/aio.o
   microblaze-linux-ld: Warning: size of symbol `sys_io_cancel' changed from 8 in kernel/sys_ni.o to 516 in fs/aio.o
   microblaze-linux-ld: Warning: size of symbol `sys_io_getevents' changed from 8 in kernel/sys_ni.o to 144 in fs/aio.o
   microblaze-linux-ld: Warning: size of symbol `sys_io_pgetevents' changed from 8 in kernel/sys_ni.o to 544 in fs/aio.o
   microblaze-linux-ld: Warning: size of symbol `sys_flock' changed from 8 in kernel/sys_ni.o to 436 in fs/locks.o
   microblaze-linux-ld: Warning: size of symbol `sys_name_to_handle_at' changed from 8 in kernel/sys_ni.o to 652 in fs/fhandle.o
   microblaze-linux-ld: Warning: size of symbol `sys_open_by_handle_at' changed from 8 in kernel/sys_ni.o to 896 in fs/fhandle.o
   microblaze-linux-ld: Warning: size of symbol `sys_msgget' changed from 8 in kernel/sys_ni.o to 64 in ipc/msg.o
   microblaze-linux-ld: Warning: size of symbol `sys_msgctl' changed from 8 in kernel/sys_ni.o to 28 in ipc/msg.o
   microblaze-linux-ld: Warning: size of symbol `sys_msgsnd' changed from 8 in kernel/sys_ni.o to 28 in ipc/msg.o
   microblaze-linux-ld: Warning: size of symbol `sys_msgrcv' changed from 8 in kernel/sys_ni.o to 28 in ipc/msg.o
   microblaze-linux-ld: Warning: size of symbol `sys_semget' changed from 8 in kernel/sys_ni.o to 28 in ipc/sem.o
   microblaze-linux-ld: Warning: size of symbol `sys_semctl' changed from 8 in kernel/sys_ni.o to 28 in ipc/sem.o
   microblaze-linux-ld: Warning: size of symbol `sys_semtimedop' changed from 8 in kernel/sys_ni.o to 28 in ipc/sem.o
   microblaze-linux-ld: Warning: size of symbol `sys_semop' changed from 8 in kernel/sys_ni.o to 28 in ipc/sem.o
   microblaze-linux-ld: Warning: size of symbol `sys_shmget' changed from 8 in kernel/sys_ni.o to 68 in ipc/shm.o
   microblaze-linux-ld: Warning: size of symbol `sys_shmctl' changed from 8 in kernel/sys_ni.o to 28 in ipc/shm.o
   microblaze-linux-ld: Warning: size of symbol `sys_shmat' changed from 8 in kernel/sys_ni.o to 40 in ipc/shm.o
   microblaze-linux-ld: Warning: size of symbol `sys_shmdt' changed from 8 in kernel/sys_ni.o to 28 in ipc/shm.o
   microblaze-linux-ld: Warning: size of symbol `sys_mq_open' changed from 8 in kernel/sys_ni.o to 768 in ipc/mqueue.o
   microblaze-linux-ld: Warning: size of symbol `sys_mq_unlink' changed from 8 in kernel/sys_ni.o to 384 in ipc/mqueue.o
   microblaze-linux-ld: Warning: size of symbol `sys_mq_timedsend' changed from 8 in kernel/sys_ni.o to 996 in ipc/mqueue.o
   microblaze-linux-ld: Warning: size of symbol `sys_mq_timedreceive' changed from 8 in kernel/sys_ni.o to 1384 in ipc/mqueue.o
   microblaze-linux-ld: Warning: size of symbol `sys_mq_notify' changed from 8 in kernel/sys_ni.o to 1188 in ipc/mqueue.o
   microblaze-linux-ld: Warning: size of symbol `sys_mq_getsetattr' changed from 8 in kernel/sys_ni.o to 668 in ipc/mqueue.o
   microblaze-linux-ld: Warning: size of symbol `sys_add_key' changed from 8 in kernel/sys_ni.o to 592 in security/keys/keyctl.o
   microblaze-linux-ld: Warning: size of symbol `sys_request_key' changed from 8 in kernel/sys_ni.o to 436 in security/keys/keyctl.o
   microblaze-linux-ld: Warning: size of symbol `sys_keyctl' changed from 8 in kernel/sys_ni.o to 472 in security/keys/keyctl.o
   microblaze-linux-ld: Warning: size of symbol `sys_ioprio_set' changed from 8 in kernel/sys_ni.o to 576 in block/ioprio.o
   microblaze-linux-ld: Warning: size of symbol `sys_ioprio_get' changed from 8 in kernel/sys_ni.o to 712 in block/ioprio.o
   microblaze-linux-ld: Warning: size of symbol `pcibios_add_device' changed from 56 in arch/microblaze/pci/pci-common.o to 8 in drivers/pci/pci.o
   microblaze-linux-ld: Warning: size of symbol `pci_address_to_pio' changed from 220 in arch/microblaze/pci/pci-common.o to 32 in drivers/pci/pci.o
   microblaze-linux-ld: Warning: size of symbol `pcibios_set_master' changed from 8 in arch/microblaze/pci/pci-common.o to 152 in drivers/pci/pci.o
   microblaze-linux-ld: Warning: size of symbol `sys_pciconfig_read' changed from 8 in kernel/sys_ni.o to 704 in drivers/pci/syscall.o
   microblaze-linux-ld: Warning: size of symbol `sys_pciconfig_write' changed from 8 in kernel/sys_ni.o to 456 in drivers/pci/syscall.o
   microblaze-linux-ld: Warning: size of symbol `sys_socket' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_socketpair' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_bind' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_listen' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_accept4' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_accept' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_connect' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_getsockname' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_getpeername' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_sendto' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_send' changed from 8 in kernel/sys_ni.o to 32 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_recvfrom' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_recv' changed from 8 in kernel/sys_ni.o to 32 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_setsockopt' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_getsockopt' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_shutdown' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_sendmsg' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_sendmmsg' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_recvmsg' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_recvmmsg' changed from 8 in kernel/sys_ni.o to 28 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `sys_socketcall' changed from 8 in kernel/sys_ni.o to 644 in net/socket.o
   microblaze-linux-ld: Warning: size of symbol `skb_copy_bits' changed from 8 in kernel/bpf/core.o to 684 in net/core/skbuff.o
   microblaze-linux-ld: Warning: size of symbol `bpf_helper_changes_pkt_data' changed from 8 in kernel/bpf/core.o to 304 in net/core/filter.o
   microblaze-linux-ld: arch/microblaze/kernel/head.o: compiled for a little endian system and target is big endian
   microblaze-linux-ld: failed to merge target specific data of file arch/microblaze/kernel/head.o
   microblaze-linux-ld: init/main.o: compiled for a little endian system and target is big endian
   microblaze-linux-ld: failed to merge target specific data of file init/main.o
   microblaze-linux-ld: init/version.o: compiled for a little endian system and target is big endian
   microblaze-linux-ld: failed to merge target specific data of file init/version.o
   microblaze-linux-ld: init/do_mounts.o: compiled for a little endian system and target is big endian
   microblaze-linux-ld: failed to merge target specific data of file init/do_mounts.o
   microblaze-linux-ld: init/do_mounts_rd.o: compiled for a little endian system and target is big endian
   microblaze-linux-ld: failed to merge target specific data of file init/do_mounts_rd.o
   microblaze-linux-ld: init/noinitramfs.o: compiled for a little endian system and target is big endian
   microblaze-linux-ld: failed to merge target specific data of file init/noinitramfs.o
   microblaze-linux-ld: init/calibrate.o: compiled for a little endian system and target is big endian
   microblaze-linux-ld: failed to merge target specific data of file init/calibrate.o
   microblaze-linux-ld: init/init_task.o: compiled for a little endian system and target is big endian
   microblaze-linux-ld: failed to merge target specific data of file init/init_task.o
   microblaze-linux-ld: arch/microblaze/kernel/dma.o: compiled for a little endian system and target is big endian
   microblaze-linux-ld: failed to merge target specific data of file arch/microblaze/kernel/dma.o

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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