tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 6145d80cfc62e3ed8f16ff584d6287e6d88b82b9 commit: 04324f44cb69a03fdc8f2ee52386a4fdf6a0043b [9734/11059] MIPS: Remove get_fs/set_fs config: mips-cavium_octeon_defconfig (attached as .config) compiler: mips64-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/next/linux-next.git/commi... git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout 04324f44cb69a03fdc8f2ee52386a4fdf6a0043b # 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(a)intel.com&gt; All errors (new ones prefixed by >>): mips64-linux-ld: arch/mips/kernel/ptrace.o: in function `fp_mode_set': ptrace.c:(.text+0x418): undefined reference to `__raw_copy_from_user' mips64-linux-ld: arch/mips/kernel/ptrace.o: in function `gpr64_set': ptrace.c:(.text+0x5b8): undefined reference to `__raw_copy_from_user' mips64-linux-ld: arch/mips/kernel/ptrace.o: in function `gpr32_set': ptrace.c:(.text+0x768): undefined reference to `__raw_copy_from_user' mips64-linux-ld: arch/mips/kernel/ptrace.o: in function `fpr_set': ptrace.c:(.text+0x938): undefined reference to `__raw_copy_from_user' mips64-linux-ld: arch/mips/kernel/signal.o: in function `setup_rt_frame': signal.c:(.text+0x50c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: arch/mips/kernel/signal.o: in function `sys_rt_sigreturn': signal.c:(.text+0xb20): undefined reference to `__raw_copy_from_user' mips64-linux-ld: arch/mips/kernel/signal_n32.o: in function `setup_rt_frame_n32': mips64-linux-ld: arch/mips/kernel/signal_o32.o: in function `setup_rt_frame_32': signal_o32.c:(.text+0x22c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: arch/mips/kernel/signal_o32.o: in function `setup_frame_32': signal_o32.c:(.text+0x374): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/fork.o: in function `copy_clone_args_from_user': fork.c:(.text+0x818): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/exit.o: in function `__do_sys_waitid': exit.c:(.text+0x2264): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/exit.o: in function `__do_sys_wait4': exit.c:(.text+0x2778): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/capability.o: in function `__se_sys_capget': capability.c:(.text+0x3f8): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/capability.o: in function `__se_sys_capset': capability.c:(.text+0x568): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/ptrace.o: in function `ptrace_get_syscall_info': ptrace.c:(.text+0xa54): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/ptrace.o: in function `ptrace_peek_siginfo': ptrace.c:(.text+0xbd8): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/ptrace.o: in function `ptrace_readdata': ptrace.c:(.text+0x168c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/ptrace.o: in function `ptrace_writedata': ptrace.c:(.text+0x17e0): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/ptrace.o: in function `ptrace_request': ptrace.c:(.text+0x1eb8): undefined reference to `__raw_copy_to_user' mips64-linux-ld: ptrace.c:(.text+0x1f88): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `do_compat_sigaltstack': signal.c:(.text+0x4a8): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `post_copy_siginfo_from_user.isra.0.part.0': signal.c:(.text+0xbec): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `__copy_siginfo_from_user': signal.c:(.text+0xe08): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `set_user_sigmask': signal.c:(.text+0x2f74): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `__se_sys_rt_sigprocmask': signal.c:(.text+0x314c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: signal.c:(.text+0x31a8): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `__se_compat_sys_rt_sigprocmask': signal.c:(.text+0x32ec): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `__se_sys_rt_sigpending': signal.c:(.text+0x3394): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `__se_compat_sys_rt_sigpending': signal.c:(.text+0x346c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `__copy_siginfo_from_user32': signal.c:(.text+0x597c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `copy_siginfo_to_user': signal.c:(.text+0x5a10): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `copy_siginfo_from_user': signal.c:(.text+0x5aa4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `__copy_siginfo_to_user32': signal.c:(.text+0x5ce8): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `copy_siginfo_from_user32': signal.c:(.text+0x5d64): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `__se_sys_rt_sigtimedwait': signal.c:(.text+0x5e1c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `__se_sys_rt_sigtimedwait_time32': signal.c:(.text+0x5f3c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `__se_sys_sigaltstack': signal.c:(.text+0x6ba4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: signal.c:(.text+0x6bf0): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `restore_altstack': signal.c:(.text+0x6ccc): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/signal.o: in function `__se_sys_sigpending': signal.c:(.text+0x6e90): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `__se_sys_sigprocmask': signal.c:(.text+0x6fa4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: signal.c:(.text+0x7030): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `__se_sys_rt_sigaction': signal.c:(.text+0x7104): undefined reference to `__raw_copy_from_user' mips64-linux-ld: signal.c:(.text+0x714c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `__se_compat_sys_rt_sigaction': signal.c:(.text+0x7304): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/signal.o: in function `__se_sys_rt_sigsuspend': signal.c:(.text+0x7510): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/sys.o: in function `prctl_set_auxv': sys.c:(.text+0x238): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/sys.o: in function `__do_sys_sysinfo': sys.c:(.text+0x448): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sys.o: in function `__do_compat_sys_sysinfo': sys.c:(.text+0x5e8): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sys.o: in function `override_release.part.0': sys.c:(.text+0x7a8): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sys.o: in function `__do_sys_newuname': sys.c:(.text+0x88c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sys.o:sys.c:(.text+0x9c4): more undefined references to `__raw_copy_to_user' follow mips64-linux-ld: kernel/sys.o: in function `__se_sys_sethostname': sys.c:(.text+0x2cb0): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/sys.o: in function `__se_sys_gethostname': sys.c:(.text+0x2e30): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sys.o: in function `__se_sys_setdomainname': sys.c:(.text+0x2f38): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/sys.o: in function `__se_sys_getrlimit': sys.c:(.text+0x324c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sys.o: in function `__se_compat_sys_setrlimit': sys.c:(.text+0x32d0): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/sys.o: in function `__se_compat_sys_getrlimit': sys.c:(.text+0x3420): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sys.o: in function `__se_sys_prlimit64': sys.c:(.text+0x34d0): undefined reference to `__raw_copy_from_user' mips64-linux-ld: sys.c:(.text+0x36dc): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sys.o: in function `__se_sys_setrlimit': sys.c:(.text+0x37dc): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/sys.o: in function `__do_sys_getrusage': sys.c:(.text+0x3c2c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sys.o: in function `__se_sys_prctl': sys.c:(.text+0x409c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/regset.o: in function `copy_regset_to_user': regset.c:(.text+0x1c8): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sched/core.o: in function `do_sched_setscheduler': core.c:(.text+0x2648): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/sched/core.o: in function `__se_sys_sched_setattr': core.c:(.text+0x6208): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/sched/core.o: in function `__se_sys_sched_getparam': core.c:(.text+0x65d8): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sched/core.o: in function `__se_sys_sched_getattr': core.c:(.text+0x6770): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/sched/core.o: in function `__se_sys_sched_setaffinity': core.c:(.text+0x6b64): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/sched/core.o: in function `__se_sys_sched_getaffinity': core.c:(.text+0x6dac): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/printk/printk.o: in function `syslog_print': printk.c:(.text+0xa60): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/printk/printk.o: in function `syslog_print_all': printk.c:(.text+0xe2c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/printk/printk.o: in function `devkmsg_read': printk.c:(.text+0x2e48): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/time/time.o: in function `put_timespec64': time.c:(.text+0x4fc): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/time/time.o:time.c:(.text+0x57c): more undefined references to `__raw_copy_to_user' follow mips64-linux-ld: kernel/time/time.o: in function `get_old_timespec32': time.c:(.text+0x77c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/time/time.o: in function `get_timespec64': time.c:(.text+0x854): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/time/time.o: in function `get_old_itimerspec32': time.c:(.text+0x9a4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/time/time.o: in function `__do_sys_adjtimex': time.c:(.text+0xaf4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/time/time.o: in function `__se_sys_gettimeofday': time.c:(.text+0xd90): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/time/time.o: in function `__se_sys_settimeofday': time.c:(.text+0xf58): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/time/time.o: in function `__se_compat_sys_gettimeofday': time.c:(.text+0x10d0): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/time/time.o: in function `__se_compat_sys_settimeofday': time.c:(.text+0x11cc): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/time/time.o: in function `get_old_timex32': time.c:(.text+0x12c8): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/time/time.o: in function `put_old_timex32': time.c:(.text+0x14d4): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/time/posix-timers.o: in function `do_timer_create': posix-timers.c:(.text+0x1194): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/time/posix-timers.o: in function `__se_sys_timer_create': posix-timers.c:(.text+0x14bc): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/time/posix-timers.o: in function `__do_sys_clock_adjtime': posix-timers.c:(.text+0x1ea4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/time/itimer.o: in function `put_itimerval': itimer.c:(.text+0x2f0): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/time/itimer.o: in function `put_old_itimerval32': itimer.c:(.text+0x768): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/time/itimer.o: in function `__se_sys_setitimer': itimer.c:(.text+0x9b4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/time/itimer.o: in function `__se_compat_sys_setitimer': itimer.c:(.text+0xb40): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/module.o: in function `__do_sys_init_module': module.c:(.text+0x5188): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/compat.o: in function `get_compat_sigset': compat.c:(.text+0x7c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/compat.o: in function `put_compat_rusage': compat.c:(.text+0x354): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/seccomp.o: in function `seccomp_notify_ioctl': mips64-linux-ld: seccomp.c:(.text+0x14a8): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/seccomp.o: in function `seccomp_set_mode_filter': seccomp.c:(.text+0x1910): undefined reference to `__raw_copy_from_user' mips64-linux-ld: seccomp.c:(.text+0x1aa8): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/seccomp.o: in function `do_seccomp': mips64-linux-ld: seccomp.c:(.text+0x21e0): undefined reference to `__raw_copy_from_user' mips64-linux-ld: kernel/relay.o: in function `relay_file_read': relay.c:(.text+0x6e0): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/bpf/core.o: in function `bpf_prog_array_copy_to_user': core.c:(.text+0x5174): undefined reference to `__raw_copy_to_user' mips64-linux-ld: kernel/rseq.o: in function `__rseq_handle_notify_resume': rseq.c:(.text+0x88): undefined reference to `__raw_copy_from_user' mips64-linux-ld: mm/maccess.o: in function `copy_from_user_nofault': maccess.c:(.text+0x38): undefined reference to `__raw_copy_from_user' mips64-linux-ld: mm/maccess.o: in function `copy_to_user_nofault': maccess.c:(.text+0xac): undefined reference to `__raw_copy_to_user' mips64-linux-ld: mm/shmem.o: in function `shmem_mfill_atomic_pte': shmem.c:(.text+0x37b0): undefined reference to `__raw_copy_from_user' mips64-linux-ld: mm/util.o: in function `vmemdup_user': util.c:(.text+0x5b4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: mm/util.o: in function `memdup_user': util.c:(.text+0x994): undefined reference to `__raw_copy_from_user' mips64-linux-ld: mm/util.o: in function `memdup_user_nul': util.c:(.text+0xb78): undefined reference to `__raw_copy_from_user' mips64-linux-ld: mm/memory.o: in function `wp_page_copy': memory.c:(.text+0xf90): undefined reference to `__raw_copy_from_user' mips64-linux-ld: mm/memory.o:memory.c:(.text+0x1040): more undefined references to `__raw_copy_from_user' follow mips64-linux-ld: mm/mincore.o: in function `__se_sys_mincore': mincore.c:(.text+0x6a0): undefined reference to `__raw_copy_to_user' mips64-linux-ld: mm/slab.o: in function `slabinfo_write': mips64-linux-ld: mm/memfd.o: in function `__se_sys_memfd_create': memfd.c:(.text+0x8e8): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/open.o: in function `__se_sys_openat2': open.c:(.text+0x2cac): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/read_write.o: in function `__se_sys_llseek': read_write.c:(.text+0xe38): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/read_write.o: in function `__se_sys_sendfile64': read_write.c:(.text+0x3428): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/read_write.o: in function `__se_compat_sys_sendfile64': read_write.c:(.text+0x3628): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/read_write.o: in function `__se_sys_copy_file_range': read_write.c:(.text+0x3f40): undefined reference to `__raw_copy_from_user' mips64-linux-ld: read_write.c:(.text+0x4018): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/stat.o: in function `cp_compat_stat': stat.c:(.text+0x77c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/stat.o: in function `cp_new_stat': stat.c:(.text+0xba8): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/stat.o: in function `cp_statx': stat.c:(.text+0xe80): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/exec.o: in function `copy_strings.isra.0': exec.c:(.text+0x2208): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/pipe.o: in function `do_pipe2': pipe.c:(.text+0x2080): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/namei.o: in function `readlink_copy': namei.c:(.text+0x8b88): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/fcntl.o: in function `get_compat_flock64': fcntl.c:(.text+0x45c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/fcntl.o: in function `get_compat_flock': fcntl.c:(.text+0x51c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/fcntl.o: in function `do_fcntl': fcntl.c:(.text+0x778): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fcntl.c:(.text+0x984): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fcntl.c:(.text+0xa54): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fcntl.c:(.text+0xbd4): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fcntl.c:(.text+0xc28): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fcntl.c:(.text+0xc78): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/fcntl.o: in function `do_compat_fcntl64': fcntl.c:(.text+0xfac): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fcntl.c:(.text+0x104c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/ioctl.o: in function `fiemap_fill_next_extent': ioctl.c:(.text+0x134): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/ioctl.o: in function `ioctl_preallocate': ioctl.c:(.text+0x6c8): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/ioctl.o: in function `do_vfs_ioctl': ioctl.c:(.text+0x85c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: ioctl.c:(.text+0xa94): undefined reference to `__raw_copy_to_user' mips64-linux-ld: ioctl.c:(.text+0xbc0): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/readdir.o: in function `fillonedir': readdir.c:(.text+0x88): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/readdir.o: in function `compat_fillonedir': readdir.c:(.text+0x168): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/readdir.o: in function `filldir': readdir.c:(.text+0x2bc): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/readdir.o: in function `filldir64': readdir.c:(.text+0x478): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/readdir.o: in function `compat_filldir': readdir.c:(.text+0x650): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/select.o:select.c:(.text+0x4c8): more undefined references to `__raw_copy_to_user' follow mips64-linux-ld: fs/select.o: in function `do_sys_poll': select.c:(.text+0x11d0): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/select.o: in function `do_compat_select': select.c:(.text+0x188c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/select.o: in function `core_sys_select': select.c:(.text+0x1bdc): undefined reference to `__raw_copy_from_user' mips64-linux-ld: select.c:(.text+0x1c1c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: select.c:(.text+0x1c5c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: select.c:(.text+0x1ce8): undefined reference to `__raw_copy_to_user' mips64-linux-ld: select.c:(.text+0x1e44): undefined reference to `__raw_copy_to_user' mips64-linux-ld: select.c:(.text+0x1e60): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/select.o: in function `__se_sys_select': select.c:(.text+0x1f6c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/select.o: in function `__se_compat_sys_old_select': select.c:(.text+0x2474): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/filesystems.o: in function `__se_sys_sysfs': filesystems.c:(.text+0x6cc): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/namespace.o: in function `__se_sys_mount': namespace.c:(.text+0x6e74): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/namespace.o: in function `__se_sys_mount_setattr': namespace.c:(.text+0x7a68): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/xattr.o: in function `listxattr': xattr.c:(.text+0x9fc): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/xattr.o: in function `getxattr': xattr.c:(.text+0xd58): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/xattr.o: in function `setxattr': xattr.c:(.text+0x1a50): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/libfs.o: in function `simple_transaction_get': libfs.c:(.text+0x1790): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/libfs.o: in function `simple_read_from_buffer': libfs.c:(.text+0x1980): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/libfs.o: in function `simple_attr_write': libfs.c:(.text+0x1fa0): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/libfs.o: in function `simple_write_to_buffer': libfs.c:(.text+0x20d4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/splice.o: in function `__se_sys_splice': splice.c:(.text+0x2644): undefined reference to `__raw_copy_from_user' mips64-linux-ld: splice.c:(.text+0x26ac): undefined reference to `__raw_copy_to_user' mips64-linux-ld: splice.c:(.text+0x26e0): undefined reference to `__raw_copy_to_user' mips64-linux-ld: splice.c:(.text+0x2780): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/utimes.o: in function `do_futimesat': utimes.c:(.text+0x468): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/d_path.o: in function `__se_sys_getcwd': d_path.c:(.text+0xc30): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/statfs.o: in function `put_compat_statfs': statfs.c:(.text+0x118): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/statfs.o: in function `__do_sys_ustat': statfs.c:(.text+0x374): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/statfs.o: in function `__do_compat_sys_ustat': statfs.c:(.text+0x44c): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/statfs.o: in function `do_statfs_native': statfs.c:(.text+0x5f4): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/statfs.o:statfs.c:(.text+0x6e4): more undefined references to `__raw_copy_to_user' follow mips64-linux-ld: fs/eventpoll.o: in function `__se_sys_epoll_ctl': eventpoll.c:(.text+0x266c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/signalfd.o: in function `signalfd_copyinfo': signalfd.c:(.text+0x208): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/signalfd.o: in function `__se_sys_signalfd4': signalfd.c:(.text+0x79c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/signalfd.o: in function `__se_sys_signalfd': signalfd.c:(.text+0x854): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/eventfd.o: in function `eventfd_write': eventfd.c:(.text+0x8ac): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/aio.o: in function `aio_read_events': aio.c:(.text+0x15f4): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/aio.o: in function `io_submit_one': aio.c:(.text+0x3bc4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/aio.o: in function `__se_sys_io_pgetevents': aio.c:(.text+0x5b70): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/aio.o: in function `__se_compat_sys_io_pgetevents': aio.c:(.text+0x5e44): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/aio.o: in function `__se_compat_sys_io_pgetevents_time64': aio.c:(.text+0x602c): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/io_uring.o: in function `__io_recvmsg_copy_hdr': io_uring.c:(.text+0x2f84): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/io_uring.o:io_uring.c:(.text+0x3860): more undefined references to `__raw_copy_from_user' follow mips64-linux-ld: fs/io_uring.o: in function `io_uring_create': io_uring.c:(.text+0xb090): undefined reference to `__raw_copy_to_user' mips64-linux-ld: fs/io_uring.o: in function `io_uring_setup': io_uring.c:(.text+0xb310): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/io_uring.o: in function `io_req_prep': io_uring.c:(.text+0xe074): undefined reference to `__raw_copy_from_user' mips64-linux-ld: io_uring.c:(.text+0xe0f4): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/io_uring.o: in function `__se_sys_io_uring_enter': io_uring.c:(.text+0xfdac): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/io_uring.o: in function `__se_sys_io_uring_register': io_uring.c:(.text+0x109d8): undefined reference to `__raw_copy_from_user' mips64-linux-ld: fs/io_uring.o:io_uring.c:(.text+0x10bd0): more undefined references to `__raw_copy_from_user' follow mips64-linux-ld: fs/io_uring.o: in function `__se_sys_io_uring_register': --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org