# git rev-parse -q --verify f6f3732162b5ae3c771b9285a5a32d72b8586920^{commit}
f6f3732162b5ae3c771b9285a5a32d72b8586920
already have revision, skipping fetch
# git checkout -q -f -B kisskb f6f3732162b5ae3c771b9285a5a32d72b8586920
# git clean -qxdf
# git log -1
commit f6f3732162b5ae3c771b9285a5a32d72b8586920
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Fri Dec 15 18:53:22 2017 -0800

    Revert "mm: replace p??_write with pte_access_permitted in fault + gup paths"
    
    This reverts commits 5c9d2d5c269c, c7da82b894e9, and e7fe7b5cae90.
    
    We'll probably need to revisit this, but basically we should not
    complicate the get_user_pages_fast() case, and checking the actual page
    table protection key bits will require more care anyway, since the
    protection keys depend on the exact state of the VM in question.
    
    Particularly when doing a "remote" page lookup (ie in somebody elses VM,
    not your own), you need to be much more careful than this was.  Dave
    Hansen says:
    
     "So, the underlying bug here is that we now a get_user_pages_remote()
      and then go ahead and do the p*_access_permitted() checks against the
      current PKRU. This was introduced recently with the addition of the
      new p??_access_permitted() calls.
    
      We have checks in the VMA path for the "remote" gups and we avoid
      consulting PKRU for them. This got missed in the pkeys selftests
      because I did a ptrace read, but not a *write*. I also didn't
      explicitly test it against something where a COW needed to be done"
    
    It's also not entirely clear that it makes sense to check the protection
    key bits at this level at all.  But one possible eventual solution is to
    make the get_user_pages_fast() case just abort if it sees protection key
    bits set, which makes us fall back to the regular get_user_pages() case,
    which then has a vma and can do the check there if we want to.
    
    We'll see.
    
    Somewhat related to this all: what we _do_ want to do some day is to
    check the PAGE_USER bit - it should obviously always be set for user
    pages, but it would be a good check to have back.  Because we have no
    generic way to test for it, we lost it as part of moving over from the
    architecture-specific x86 GUP implementation to the generic one in
    commit e585513b76f7 ("x86/mm/gup: Switch GUP to the generic
    get_user_page_fast() implementation").
    
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Dan Williams <dan.j.williams@intel.com>
    Cc: Dave Hansen <dave.hansen@intel.com>
    Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
    Cc: "Jérôme Glisse" <jglisse@redhat.com>
    Cc: Andrew Morton <akpm@linux-foundation.org>
    Cc: Al Viro <viro@zeniv.linux.org.uk>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/bfin-uclinux/bin/bfin-uclinux-gcc --version
# < git log --format=%s --max-count=1 f6f3732162b5ae3c771b9285a5a32d72b8586920
# < make -j 120 ARCH=blackfin O=/home/kisskb/slave/build/linus_H8606_defconfig_bfin CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/bfin-uclinux/bin/bfin-uclinux-  H8606_defconfig
# make -j 120 ARCH=blackfin O=/home/kisskb/slave/build/linus_H8606_defconfig_bfin CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/bfin-uclinux/bin/bfin-uclinux-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_H8606_defconfig_bfin'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/blackfin/include/generated/uapi/asm/auxvec.h
  WRAP    arch/blackfin/include/generated/uapi/asm/bitsperlong.h
  WRAP    arch/blackfin/include/generated/uapi/asm/ioctl.h
  WRAP    arch/blackfin/include/generated/uapi/asm/errno.h
  WRAP    arch/blackfin/include/generated/uapi/asm/bpf_perf_event.h
  WRAP    arch/blackfin/include/generated/uapi/asm/kvm_para.h
  WRAP    arch/blackfin/include/generated/uapi/asm/ipcbuf.h
  WRAP    arch/blackfin/include/generated/uapi/asm/msgbuf.h
  WRAP    arch/blackfin/include/generated/uapi/asm/resource.h
  WRAP    arch/blackfin/include/generated/uapi/asm/mman.h
  WRAP    arch/blackfin/include/generated/uapi/asm/sembuf.h
  WRAP    arch/blackfin/include/generated/uapi/asm/setup.h
  WRAP    arch/blackfin/include/generated/uapi/asm/shmparam.h
  WRAP    arch/blackfin/include/generated/uapi/asm/shmbuf.h
  WRAP    arch/blackfin/include/generated/uapi/asm/param.h
  CHK     include/generated/uapi/linux/version.h
  WRAP    arch/blackfin/include/generated/uapi/asm/socket.h
  WRAP    arch/blackfin/include/generated/uapi/asm/sockios.h
  WRAP    arch/blackfin/include/generated/uapi/asm/statfs.h
  WRAP    arch/blackfin/include/generated/uapi/asm/termbits.h
  WRAP    arch/blackfin/include/generated/uapi/asm/termios.h
  WRAP    arch/blackfin/include/generated/uapi/asm/types.h
  WRAP    arch/blackfin/include/generated/uapi/asm/ucontext.h
  UPD     include/generated/uapi/linux/version.h
  WRAP    arch/blackfin/include/generated/asm/bugs.h
  WRAP    arch/blackfin/include/generated/asm/current.h
  WRAP    arch/blackfin/include/generated/asm/device.h
  WRAP    arch/blackfin/include/generated/asm/div64.h
  WRAP    arch/blackfin/include/generated/asm/emergency-restart.h
  UPD     include/config/kernel.release
  WRAP    arch/blackfin/include/generated/asm/extable.h
  WRAP    arch/blackfin/include/generated/asm/fb.h
  WRAP    arch/blackfin/include/generated/asm/futex.h
  WRAP    arch/blackfin/include/generated/asm/hw_irq.h
  WRAP    arch/blackfin/include/generated/asm/irq_regs.h
  WRAP    arch/blackfin/include/generated/asm/irq_work.h
  WRAP    arch/blackfin/include/generated/asm/kdebug.h
  WRAP    arch/blackfin/include/generated/asm/kmap_types.h
  WRAP    arch/blackfin/include/generated/asm/kprobes.h
  WRAP    arch/blackfin/include/generated/asm/local.h
  WRAP    arch/blackfin/include/generated/asm/local64.h
  WRAP    arch/blackfin/include/generated/asm/mcs_spinlock.h
  WRAP    arch/blackfin/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/blackfin/include/generated/asm/percpu.h
  WRAP    arch/blackfin/include/generated/asm/pgalloc.h
  WRAP    arch/blackfin/include/generated/asm/preempt.h
  WRAP    arch/blackfin/include/generated/asm/serial.h
  WRAP    arch/blackfin/include/generated/asm/topology.h
  WRAP    arch/blackfin/include/generated/asm/trace_clock.h
  WRAP    arch/blackfin/include/generated/asm/unaligned.h
  WRAP    arch/blackfin/include/generated/asm/user.h
  WRAP    arch/blackfin/include/generated/asm/word-at-a-time.h
  WRAP    arch/blackfin/include/generated/asm/xor.h
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/kallsyms
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  CC      kernel/bounds.s
  CHK     include/generated/timeconst.h
  UPD     include/generated/timeconst.h
  CHK     scripts/mod/devicetable-offsets.h
  UPD     scripts/mod/devicetable-offsets.h
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/blackfin/kernel/asm-offsets.s
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
<stdin>:1269:2: warning: #warning syscall accept4 not implemented [-Wcpp]
<stdin>:1299:2: warning: #warning syscall userfaultfd not implemented [-Wcpp]
<stdin>:1302:2: warning: #warning syscall membarrier not implemented [-Wcpp]
<stdin>:1305:2: warning: #warning syscall mlock2 not implemented [-Wcpp]
<stdin>:1308:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
<stdin>:1311:2: warning: #warning syscall preadv2 not implemented [-Wcpp]
<stdin>:1314:2: warning: #warning syscall pwritev2 not implemented [-Wcpp]
<stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp]
<stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp]
<stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp]
<stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp]
  HOSTLD  scripts/mod/modpost
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      init/init_task.o
  AR      usr/built-in.o
  AS      arch/blackfin/kernel/entry.o
  CC      arch/blackfin/kernel/process.o
  CC      arch/blackfin/kernel/bfin_ksyms.o
  CC      arch/blackfin/kernel/ptrace.o
  CC      arch/blackfin/kernel/setup.o
  CC      arch/blackfin/mm/sram-alloc.o
  CC      arch/blackfin/kernel/signal.o
  CC      arch/blackfin/mm/isram-driver.o
  CC      arch/blackfin/kernel/sys_bfin.o
  CC      arch/blackfin/mm/init.o
  CC      arch/blackfin/kernel/traps.o
  CC      arch/blackfin/mm/maccess.o
  CC      arch/blackfin/kernel/irqchip.o
  CC      arch/blackfin/kernel/dma-mapping.o
  UPD     include/generated/compile.h
  CC      arch/blackfin/kernel/flat.o
  AS      arch/blackfin/kernel/fixed_code.o
  AS      arch/blackfin/mach-common/cache.o
  CC      arch/blackfin/kernel/bfin_dma.o
  CC      arch/blackfin/mach-common/cache-c.o
  CC      arch/blackfin/kernel/exception.o
  AS      arch/blackfin/mach-common/entry.o
  CC      arch/blackfin/kernel/reboot.o
  CC      arch/blackfin/kernel/dumpstack.o
  AS      arch/blackfin/mach-common/head.o
  CC      arch/blackfin/mach-bf533/ints-priority.o
  CC      arch/blackfin/kernel/time-ts.o
  AS      arch/blackfin/mach-common/interrupt.o
  CC      arch/blackfin/kernel/bfin_gpio.o
  CC      arch/blackfin/mach-common/arch_checks.o
  CC      arch/blackfin/kernel/gptimers.o
  CC      arch/blackfin/mach-bf533/dma.o
  CC      arch/blackfin/kernel/cplbinfo.o
  CC      arch/blackfin/mach-common/ints-priority.o
  CC      arch/blackfin/mach-common/pm.o
  CC      arch/blackfin/kernel/module.o
  CC      arch/blackfin/kernel/trace.o
  AS      arch/blackfin/mach-common/dpmc_modes.o
  LDS     arch/blackfin/kernel/vmlinux.lds
  CC      init/version.o
  CC      arch/blackfin/mach-bf533/boards/H8606.o
  CC      arch/blackfin/kernel/cplb-nompu/cplbmgr.o
  CC      arch/blackfin/kernel/cplb-nompu/cplbinit.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/cpu.o
  CC      kernel/panic.o
  CC      mm/filemap.o
  CC      mm/maccess.o
  AR      certs/built-in.o
  CC      mm/oom_kill.o
  CC      mm/mempool.o
  CC      kernel/ptrace.o
  CC      kernel/user.o
  CC      mm/page-writeback.o
  CC      kernel/sysctl.o
  CC      kernel/capability.o
  CC      kernel/resource.o
  CC      kernel/exit.o
  CC      kernel/sysctl_binary.o
  CC      mm/page_alloc.o
  CC      kernel/signal.o
  CC      kernel/umh.o
  CC      kernel/softirq.o
  CC      mm/swap.o
  CC      mm/readahead.o
  CC      kernel/sys.o
  CC      kernel/reboot.o
  CC      kernel/workqueue.o
  CC      kernel/params.o
  CC      mm/truncate.o
  CC      mm/vmacache.o
  CC      kernel/sys_ni.o
  CC      kernel/ksysfs.o
  CC      kernel/kthread.o
  CC      mm/util.o
  CC      mm/shmem.o
  CC      mm/backing-dev.o
  CC      kernel/nsproxy.o
  CC      mm/vmscan.o
  CC      kernel/task_work.o
  CC      mm/vmstat.o
  CC      kernel/async.o
  CC      kernel/extable.o
  CC      kernel/notifier.o
  CC      mm/mmzone.o
  CC      kernel/utsname_sysctl.o
  CC      mm/slab_common.o
  CC      kernel/pid.o
  CC      mm/dmapool.o
  CC      mm/fadvise.o
  CC      mm/interval_tree.o
  CC      mm/compaction.o
  CC      mm/mmu_context.o
  CC      mm/swap_slots.o
  CC      kernel/smpboot.o
  CC      mm/list_lru.o
  CC      mm/percpu.o
  CC      mm/mm_init.o
  CC      kernel/ucount.o
  CC      kernel/up.o
  CC      kernel/kmod.o
  CC      kernel/groups.o
  CC      kernel/range.o
  CC      mm/debug.o
  CC      mm/workingset.o
  CC      kernel/freezer.o
  CC      kernel/module.o
  CC      kernel/cred.o
  AR      kernel/livepatch/built-in.o
  CC      kernel/rcu/update.o
  CC      kernel/sched/core.o
  CC      kernel/time/time.o
  CC      mm/init-mm.o
  CC      kernel/uid16.o
  CC      mm/nommu.o
  CC      kernel/kallsyms.o
  CC      mm/bootmem.o
  CC      kernel/locking/mutex.o
  CC      kernel/power/qos.o
  CC      kernel/printk/printk.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/bpf/core.o
  CC      kernel/elfcore.o
  CC      fs/open.o
  CC      fs/read_write.o
  CC      kernel/locking/semaphore.o
  CC      kernel/irq_work.o
  CC      fs/file_table.o
  CC      ipc/util.o
  CC      kernel/memremap.o
  CC      ipc/msgutil.o
  CC      fs/super.o
  CC      ipc/msg.o
  CC      ipc/sem.o
  AR      arch/blackfin/mach-bf533/built-in.o
  CC      fs/char_dev.o
  AR      arch/blackfin/kernel/cplb-nompu/built-in.o
  CC      ipc/shm.o
  CC      security/commoncap.o
  CC      ipc/syscall.o
  CC      fs/exec.o
  CC      fs/stat.o
  CC      fs/pipe.o
  CC      ipc/ipc_sysctl.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  CC      kernel/sched/loadavg.o
  CC      crypto/api.o
  CC      fs/ioctl.o
  CC      crypto/cipher.o
  CC      fs/readdir.o
  CC      fs/select.o
  CC      fs/dcache.o
  CC      crypto/compress.o
  CC      block/bio.o
  CC      kernel/sched/clock.o
  CC      crypto/memneq.o
  CC      kernel/sched/cputime.o
  CC      crypto/crypto_wq.o
  CC      mm/slab.o
  CC      kernel/sched/idle_task.o
  CC      crypto/algapi.o
  AR      arch/blackfin/mach-bf533/boards/built-in.o
  CC      kernel/sched/fair.o
  CC      crypto/scatterwalk.o
  CC      kernel/time/timer.o
In file included from /home/kisskb/slave/src/mm/util.c:12:0:
/home/kisskb/slave/src/include/linux/swapops.h: In function 'swp_entry_to_pmd':
/home/kisskb/slave/src/include/linux/swapops.h:295:2: warning: missing braces around initializer [-Wmissing-braces]
/home/kisskb/slave/src/include/linux/swapops.h:295:2: warning: (near initialization for '(anonymous).pmd') [-Wmissing-braces]
  CC      crypto/proc.o
  AR      arch/blackfin/mach-common/built-in.o
  AR      drivers/amba/built-in.o
  CC      kernel/time/hrtimer.o
  CC      kernel/time/timekeeping.o
  CC      kernel/time/ntp.o
In file included from /home/kisskb/slave/src/mm/vmscan.c:56:0:
/home/kisskb/slave/src/include/linux/swapops.h: In function 'swp_entry_to_pmd':
/home/kisskb/slave/src/include/linux/swapops.h:295:2: warning: missing braces around initializer [-Wmissing-braces]
/home/kisskb/slave/src/include/linux/swapops.h:295:2: warning: (near initialization for '(anonymous).pmd') [-Wmissing-braces]
  CC      kernel/rcu/sync.o
  CC      fs/inode.o
  CC      kernel/irq/handle.o
  AR      drivers/auxdisplay/built-in.o
In file included from /home/kisskb/slave/src/kernel/memremap.c:21:0:
/home/kisskb/slave/src/include/linux/swapops.h: In function 'swp_entry_to_pmd':
/home/kisskb/slave/src/include/linux/swapops.h:295:2: warning: missing braces around initializer [-Wmissing-braces]
/home/kisskb/slave/src/include/linux/swapops.h:295:2: warning: (near initialization for '(anonymous).pmd') [-Wmissing-braces]
  CC      drivers/base/component.o
  CC      drivers/block/brd.o
  CC      kernel/locking/rwsem.o
  CC [M]  sound/sound_core.o
  AR      sound/built-in.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/irq/manage.o
  CC      kernel/irq/spurious.o
  AR      arch/blackfin/mm/built-in.o
  CC      kernel/sched/rt.o
  AR      drivers/bus/built-in.o
  CC      crypto/aead.o
  AR      drivers/cdrom/built-in.o
  CC      kernel/rcu/srcutiny.o
  CC      kernel/sched/wait.o
  CC      kernel/rcu/tiny.o
  CC      kernel/sched/deadline.o
  CC      kernel/irq/resend.o
  CC      crypto/ablkcipher.o
  CC      drivers/char/mem.o
  CC      kernel/sched/wait_bit.o
  CC [M]  sound/core/sound.o
  CC      kernel/sched/swait.o
  CC      kernel/irq/chip.o
  CC      crypto/blkcipher.o
  AR      firmware/built-in.o
  CC      drivers/base/core.o
  AR      drivers/char/ipmi/built-in.o
  AR      init/mounts.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      kernel/sched/completion.o
  CC      net/socket.o
  AR      drivers/clk/bcm/built-in.o
  CC      crypto/skcipher.o
  CC [M]  sound/core/init.o
  AR      drivers/clk/imgtec/built-in.o
  AR      drivers/clocksource/built-in.o
  CC      kernel/sched/idle.o
  CC [M]  sound/core/memory.o
  CC      fs/attr.o
  CC      kernel/time/clocksource.o
  CC      lib/lockref.o
  CC      crypto/ahash.o
  CC      fs/bad_inode.o
  CC      drivers/base/bus.o
  CC      drivers/base/dd.o
  CC      crypto/shash.o
  CC      lib/bcd.o
  AR      init/built-in.o
  CC      kernel/irq/dummychip.o
  AR      drivers/crypto/built-in.o
  CC      fs/file.o
  AR      drivers/clk/mvebu/built-in.o
  CC      block/elevator.o
  CC      block/blk-core.o
  CC      kernel/power/process.o
  CC      kernel/power/suspend.o
  CC      fs/filesystems.o
  CC      kernel/power/main.o
  CC      kernel/irq/devres.o
  CC      kernel/sched/debug.o
  CC      crypto/akcipher.o
  CC      kernel/irq/autoprobe.o
  LD [M]  sound/soundcore.o
  CC      kernel/sched/membarrier.o
  AR      net/802/built-in.o
  CC      crypto/kpp.o
  CC      crypto/acompress.o
  CC      arch/blackfin/lib/ashldi3.o
  CC      fs/namespace.o
  AR      security/built-in.o
  AR      drivers/firewire/built-in.o
  AR      drivers/clk/renesas/built-in.o
  CC      net/bpf/test_run.o
  CC      kernel/irq/proc.o
  CC      lib/div64.o
  CC      kernel/irq/pm.o
  CC      crypto/testmgr.o
  CC      crypto/scompress.o
  CC      arch/blackfin/lib/ashrdi3.o
  CC      crypto/algboss.o
  AR      arch/blackfin/kernel/built-in.o
  AR      kernel/rcu/built-in.o
  CC      fs/seq_file.o
  CC      fs/xattr.o
  CC      net/ethernet/eth.o
  CC      net/core/sock.o
  CC      fs/libfs.o
  AR      virt/lib/built-in.o
  CC      net/ipv4/route.o
  CC      net/ipv6/addrconf_core.o
  CC      net/packet/af_packet.o
  CC      crypto/crypto_null.o
  CC      net/sched/sch_generic.o
  AS      arch/blackfin/lib/divsi3.o
  AR      drivers/clk/ti/built-in.o
  CC      net/netlink/af_netlink.o
  CC      net/ipv4/inetpeer.o
  AR      drivers/firmware/broadcom/built-in.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/jiffies.o
  CC      lib/parser.o
  CC      lib/sort.o
  CC      drivers/gpio/devres.o
  CC      net/netlink/genetlink.o
  AR      virt/built-in.o
  CC      arch/blackfin/lib/lshrdi3.o
  CC      lib/debug_locks.o
  CC      drivers/char/random.o
  AS      arch/blackfin/lib/ins.o
  AR      drivers/clk/built-in.o
  CC      drivers/base/syscore.o
  AS      arch/blackfin/lib/memchr.o
  AR      drivers/gpu/drm/amd/lib/built-in.o
  AS      arch/blackfin/lib/memcmp.o
  CC      fs/fs-writeback.o
  AS      arch/blackfin/lib/memcpy.o
  CC      fs/pnode.o
  AR      drivers/gpu/vga/built-in.o
  AS      arch/blackfin/lib/memmove.o
  AR      drivers/firmware/meson/built-in.o
  AR      drivers/firmware/tegra/built-in.o
  CC [M]  sound/core/control.o
  AR      drivers/gpu/drm/hisilicon/built-in.o
  AR      kernel/locking/built-in.o
  AS      arch/blackfin/lib/memset.o
  AR      drivers/gpu/drm/i2c/built-in.o
  CC      fs/splice.o
  AS      arch/blackfin/lib/muldi3.o
  CC      net/core/request_sock.o
  AS      arch/blackfin/lib/modsi3.o
  AR      drivers/gpu/drm/bridge/synopsys/built-in.o
  CC      lib/random32.o
  CC      net/sched/sch_mq.o
  AS      arch/blackfin/lib/outs.o
  CC      net/core/skbuff.o
  CC      lib/bust_spinlocks.o
  CC      drivers/hid/hid-core.o
  AR      drivers/firmware/built-in.o
  CC      fs/sync.o
  AS      arch/blackfin/lib/smulsi3_highpart.o
  AR      drivers/gpu/drm/bridge/built-in.o
  CC      lib/kasprintf.o
  CC      drivers/base/class.o
  CC      drivers/base/driver.o
  CC      crypto/aes_generic.o
  AR      drivers/gpu/drm/panel/built-in.o
  AR      drivers/gpu/drm/tilcdc/built-in.o
  CC [M]  sound/core/misc.o
  AR      drivers/gpu/drm/omapdrm/displays/built-in.o
  AS      arch/blackfin/lib/strncmp.o
  CC      drivers/hwmon/hwmon.o
  AS      arch/blackfin/lib/strcpy.o
  CC      kernel/time/timecounter.o
  AS      arch/blackfin/lib/strcmp.o
  AR      drivers/block/built-in.o
  CC      kernel/time/timeconv.o
  AS      arch/blackfin/lib/udivsi3.o
  CC      fs/utimes.o
  CC      fs/statfs.o
  AS      arch/blackfin/lib/umulsi3_highpart.o
  AS      arch/blackfin/lib/strncpy.o
  CC      fs/stack.o
  CC [M]  sound/core/device.o
  CC      fs/fs_struct.o
  AS      arch/blackfin/lib/umodsi3.o
  CC      kernel/time/alarmtimer.o
  CC      fs/nsfs.o
  AR      drivers/gpu/drm/omapdrm/dss/built-in.o
  CC      fs/fs_pin.o
  AR      drivers/hwtracing/intel_th/built-in.o
  CC      lib/bitmap.o
  CC      lib/scatterlist.o
  CC      fs/buffer.o
  CC      crypto/rng.o
  AR      drivers/gpu/drm/omapdrm/built-in.o
  CC      fs/block_dev.o
  AR      drivers/i2c/busses/built-in.o
  CC      net/ipv6/exthdrs_core.o
  AR      drivers/i2c/algos/built-in.o
  CC [M]  crypto/echainiv.o
  CC      drivers/gpio/gpiolib.o
  CC [M]  crypto/sha256_generic.o
  CC [M]  crypto/hmac.o
  CC      lib/gcd.o
  CC      lib/lcm.o
  CC [M]  crypto/drbg.o
  CC      fs/direct-io.o
  CC [M]  crypto/jitterentropy.o
  AR      drivers/i2c/muxes/built-in.o
  CC [M]  crypto/jitterentropy-kcapi.o
  CC      kernel/time/posix-timers.o
  CC      block/blk-tag.o
  CC      kernel/time/posix-cpu-timers.o
  CC [M]  sound/core/info.o
  CC      lib/list_sort.o
  AR      drivers/gpu/drm/built-in.o
  AR      crypto/crypto_algapi.o
  CC      lib/uuid.o
  AR      drivers/idle/built-in.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/time/posix-clock.o
  AR      kernel/irq/built-in.o
  AR      arch/blackfin/lib/lib.a
  CC      lib/flex_array.o
  AR      crypto/crypto.o
  CC      lib/iov_iter.o
  CC      drivers/gpio/gpiolib-legacy.o
  CC      drivers/gpio/gpiolib-devprop.o
  CC      lib/clz_ctz.o
  CC      lib/bsearch.o
  CC      lib/llist.o
  CC      lib/find_bit.o
  AR      drivers/i2c/built-in.o
  EXPORTS arch/blackfin/lib/lib-ksyms.o
  CC      kernel/time/itimer.o
  CC      lib/memweight.o
  CC      lib/kfifo.o
  CC      fs/mpage.o
  CC      lib/percpu-refcount.o
  CC      fs/proc_namespace.o
  CC      drivers/char/misc.o
  AR      ipc/built-in.o
  AR      fs/exofs/built-in.o
  CC      fs/devpts/inode.o
  AR      crypto/crypto_acompress.o
  CC      drivers/input/input.o
  AR      drivers/irqchip/built-in.o
  CC      lib/percpu_ida.o
  AR      kernel/power/built-in.o
  CC      kernel/time/tick-common.o
  AR      drivers/gpu/built-in.o
  CC      kernel/time/clockevents.o
  CC      lib/reciprocal_div.o
  AR      arch/blackfin/lib/built-in.o
  CC      lib/rhashtable.o
  CC      lib/once.o
  AR      drivers/macintosh/built-in.o
  AR      drivers/char/agp/built-in.o
  CC      lib/errseq.o
  CC      lib/usercopy.o
  CC      lib/refcount.o
  AR      crypto/cryptomgr.o
  CC      block/blk-sysfs.o
  CC      lib/string_helpers.o
  CC      fs/exportfs/expfs.o
  CC      net/ipv6/ip6_icmp.o
  CC      net/ipv6/ip6_checksum.o
  CC      fs/kernfs/mount.o
  CC      block/blk-flush.o
  CC      drivers/base/platform.o
  AR      drivers/mfd/built-in.o
  CC      fs/ext2/balloc.o
  CC      fs/ext2/dir.o
  AR      crypto/crypto_blkcipher.o
  CC      fs/jffs2/compr.o
  AR      net/bpf/built-in.o
  CC      lib/hexdump.o
  CC      lib/kstrtox.o
  AR      crypto/crypto_hash.o
  CC      lib/iomap_copy.o
  CC      lib/devres.o
  AR      drivers/media/common/b2c2/built-in.o
  CC      drivers/base/cpu.o
  CC      lib/bitrev.o
  CC [M]  net/sunrpc/clnt.o
  CC      net/ipv4/protocol.o
  AR      drivers/misc/cb710/built-in.o
  CC      fs/kernfs/inode.o
  CC      drivers/misc/eeprom/at25.o
  CC      net/unix/af_unix.o
  AR      drivers/mmc/built-in.o
  CC      net/unix/garbage.o
  CC      net/unix/sysctl_net_unix.o
  CC [M]  fs/lockd/clntlock.o
  CC      drivers/hid/hid-input.o
  HOSTCC  lib/gen_crc32table
  AR      drivers/media/common/saa7146/built-in.o
  AR      drivers/media/common/siano/built-in.o
  CC [M]  fs/lockd/clntproc.o
  AR      drivers/misc/lis3lv02d/built-in.o
  AR      fs/nfs/built-in.o
  AR      fs/nfs_common/built-in.o
  CC      drivers/mtd/mtdcore.o
  CC      fs/notify/fsnotify.o
  CC [M]  fs/nls/nls_base.o
  CC [M]  fs/lockd/clntxdr.o
  CC [M]  fs/nfs/client.o
  CC      lib/zlib_deflate/deflate.o
  CC      net/ipv6/output_core.o
  CC      net/ipv6/protocol.o
  CC      net/ipv6/ip6_offload.o
  AR      drivers/media/common/v4l2-tpg/built-in.o
  CC [M]  fs/nfs_common/grace.o
  CC      fs/notify/notification.o
  CC      lib/syscall.o
  CC      lib/zlib_inflate/inffast.o
  CC      lib/nlattr.o
  CC      fs/proc/nommu.o
  CC      lib/checksum.o
  AR      drivers/media/common/built-in.o
  CC      drivers/base/firmware.o
  AR      net/ethernet/built-in.o
  CC      fs/notify/group.o
  AR      drivers/misc/mic/bus/built-in.o
  AR      fs/quota/built-in.o
  CC      lib/atomic64.o
  CC      lib/dynamic_queue_limits.o
  CC      lib/argv_split.o
  CC      fs/ramfs/inode.o
  CC      lib/net_utils.o
  CC      lib/sbitmap.o
  AR      kernel/sched/built-in.o
  CC      fs/sysfs/file.o
  CC      block/blk-settings.o
  CC      lib/bug.o
  CC      fs/ramfs/file-nommu.o
  CC      net/core/datagram.o
  CC      lib/chacha20.o
  CC      block/blk-ioc.o
  CC      fs/eventpoll.o
  CC      lib/cmdline.o
  AR      drivers/misc/mic/built-in.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  AR      drivers/media/firewire/built-in.o
  CC      lib/ctype.o
  AR      drivers/hwmon/built-in.o
  CC      fs/timerfd.o
  CC      fs/aio.o
  CC      fs/eventfd.o
  CC      lib/dec_and_lock.o
  CC      lib/decompress.o
  AR      drivers/misc/ti-st/built-in.o
  LD [M]  crypto/jitterentropy_rng.o
  CC      lib/dump_stack.o
  AR      drivers/media/i2c/soc_camera/built-in.o
  AR      drivers/media/pci/b2c2/built-in.o
  CC      drivers/net/mii.o
  CC      kernel/printk/printk_safe.o
  AR      drivers/media/mmc/siano/built-in.o
  CC      net/ipv6/tcpv6_offload.o
  AR      drivers/media/pci/dm1105/built-in.o
  CC      lib/earlycpio.o
  AR      drivers/media/i2c/built-in.o
  CC      fs/proc/task_nommu.o
  CC      lib/extable.o
  AR      drivers/media/pci/ddbridge/built-in.o
  CC      net/sysctl_net.o
  CC      block/blk-map.o
  CC      fs/locks.o
  AR      net/sched/built-in.o
  CC      lib/zlib_inflate/inflate.o
  AR      drivers/media/mmc/built-in.o
  AR      drivers/media/pci/mantis/built-in.o
  CC      net/ipv6/exthdrs_offload.o
  CC      net/xfrm/xfrm_policy.o
  CC      lib/flex_proportions.o
  CC      lib/zlib_deflate/deftree.o
  CC      drivers/base/init.o
  CC      net/core/stream.o
  AR      fs/exportfs/exportfs.o
  CC      fs/jffs2/dir.o
  CC      fs/proc/inode.o
  CC      lib/zlib_inflate/infutil.o
  CC      fs/kernfs/dir.o
  AR      drivers/media/pci/netup_unidvb/built-in.o
  CC      net/xfrm/xfrm_state.o
  AR      kernel/bpf/built-in.o
  CC      lib/int_sqrt.o
  CC      lib/idr.o
  AR      fs/exportfs/built-in.o
  AR      fs/devpts/devpts.o
  CC      lib/irq_regs.o
  AR      drivers/media/pci/ngene/built-in.o
  AR      drivers/media/platform/blackfin/built-in.o
  AR      drivers/media/pci/pluto2/built-in.o
  CC      fs/kernfs/symlink.o
  CC      fs/binfmt_script.o
  CC      fs/kernfs/file.o
  CC      fs/binfmt_elf_fdpic.o
  CC      fs/sysfs/dir.o
  CC      fs/notify/mark.o
  AR      drivers/char/built-in.o
  CC      fs/notify/fdinfo.o
  CC      drivers/base/map.o
  CC      drivers/base/devres.o
  AR      drivers/media/pci/pt1/built-in.o
  AR      drivers/media/rc/keymaps/built-in.o
  AR      drivers/media/pci/pt3/built-in.o
  AR      fs/devpts/built-in.o
  AR      fs/notify/dnotify/built-in.o
  CC      lib/is_single_threaded.o
  CC      fs/binfmt_flat.o
  CC      fs/mbcache.o
  CC      net/core/scm.o
  CC      fs/coredump.o
  AR      drivers/media/platform/davinci/built-in.o
  AR      drivers/nfc/built-in.o
  AR      drivers/media/rc/built-in.o
  CC      fs/ext2/ialloc.o
  CC      fs/ext2/file.o
  CC      lib/klist.o
  AR      drivers/media/pci/saa7146/built-in.o
  AR      drivers/media/pci/smipcie/built-in.o
  CC      lib/kobject_uevent.o
  CC      lib/nmi_backtrace.o
  AR      drivers/media/pci/ttpci/built-in.o
  CC      fs/fhandle.o
  CC      fs/ext2/inode.o
  CC      lib/nodemask.o
  CC      lib/kobject.o
  CC      fs/drop_caches.o
  AR      fs/notify/fanotify/built-in.o
  CC      lib/plist.o
  CC      fs/sysfs/symlink.o
  CC      block/blk-exec.o
  AR      kernel/printk/built-in.o
  CC      lib/zlib_inflate/inftrees.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      block/blk-merge.o
  CC [M]  fs/nfs/dir.o
  CC      fs/notify/inotify/inotify_user.o
  AR      drivers/media/platform/meson/built-in.o
  CC      lib/radix-tree.o
  CC      drivers/base/attribute_container.o
  CC      fs/proc/root.o
  CC      fs/proc/base.o
  LD [M]  sound/core/snd.o
  AR      drivers/media/pci/built-in.o
  AR      drivers/nvme/host/built-in.o
  AR      drivers/misc/eeprom/built-in.o
  CC      net/ipv4/ip_input.o
  AR      crypto/built-in.o
  CC      fs/sysfs/mount.o
  CC      drivers/input/input-compat.o
  CC      lib/ratelimit.o
  CC      net/ipv4/ip_forward.o
  AR      drivers/media/platform/omap/built-in.o
  AR      drivers/media/spi/built-in.o
  CC      net/ipv4/ip_fragment.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      net/ipv4/ip_options.o
  CC      lib/rbtree.o
  CC [M]  fs/lockd/host.o
  AR      drivers/misc/built-in.o
  CC      lib/sha1.o
  CC      fs/proc/generic.o
  CC      lib/seq_buf.o
  CC      lib/zlib_deflate/deflate_syms.o
  AR      drivers/nvme/target/built-in.o
  CC      net/core/gen_stats.o
  AR      drivers/media/tuners/built-in.o
  CC      net/core/gen_estimator.o
  CC      net/core/net_namespace.o
  AR      drivers/media/usb/b2c2/built-in.o
  CC      drivers/base/transport_class.o
  AR      fs/ramfs/ramfs.o
  CC      lib/show_mem.o
  AR      drivers/media/usb/dvb-usb/built-in.o
  AR      drivers/media/usb/dvb-usb-v2/built-in.o
  CC      fs/ext2/namei.o
  AR      drivers/media/platform/stm32/built-in.o
  AR      fs/ramfs/built-in.o
  CC      fs/ext2/ioctl.o
  AR      drivers/nvme/built-in.o
  CC      fs/sysfs/group.o
  CC [M]  fs/nfs/file.o
  CC [M]  fs/nfs/getroot.o
  CC      lib/vsprintf.o
  CC      drivers/base/topology.o
  CC      lib/siphash.o
  CC      lib/timerqueue.o
  CC      lib/string.o
  CC      drivers/hid/hid-generic.o
  CC      lib/win_minmax.o
  CC      drivers/mtd/mtdsuper.o
  CC      fs/proc/array.o
  AR      drivers/media/platform/built-in.o
  AR      drivers/media/usb/s2255/built-in.o
  CC      block/blk-softirq.o
  GEN     lib/crc32table.h
  CC      drivers/nvmem/core.o
  CC      block/blk-timeout.o
  AR      drivers/media/usb/ttusb-budget/built-in.o
  AR      drivers/media/usb/stkwebcam/built-in.o
  CC [M]  net/sunrpc/xprt.o
  AR      drivers/pci/dwc/built-in.o
  AR      drivers/media/usb/siano/built-in.o
  CC      block/blk-lib.o
  AR      drivers/platform/built-in.o
  CC      net/core/secure_seq.o
  CC [M]  fs/lockd/svc.o
  CC      fs/proc/fd.o
  CC      fs/ext2/super.o
  CC [M]  fs/lockd/svclock.o
  AR      kernel/time/built-in.o
  AR      net/netlink/built-in.o
  CC      block/blk-mq.o
  CC      fs/ext2/xattr.o
  AR      drivers/ptp/built-in.o
  CC      drivers/net/loopback.o
  AR      drivers/media/usb/ttusb-dec/built-in.o
  CC      fs/ext2/xattr_trusted.o
  CC      drivers/net/Space.o
  CC      drivers/base/container.o
  AR      drivers/power/built-in.o
  CC      fs/ext2/symlink.o
  AR      kernel/built-in.o
  CC      fs/ext2/xattr_user.o
  CC      lib/crc32.o
  AR      drivers/media/usb/zr364xx/built-in.o
  AR      drivers/pwm/built-in.o
  CC      drivers/input/input-mt.o
  CC [M]  fs/lockd/svcshare.o
  CC      drivers/input/ff-core.o
  CC      drivers/base/property.o
  CC      drivers/input/evdev.o
  CC      drivers/rtc/rtc-lib.o
  AR      drivers/media/usb/built-in.o
  AR      drivers/net/ethernet/8390/built-in.o
  AR      drivers/net/ethernet/alacritech/built-in.o
  CC      drivers/input/keyboard/gpio_keys.o
  AR      drivers/net/ethernet/amazon/built-in.o
  AR      drivers/net/ethernet/arc/built-in.o
  CC      fs/proc/proc_tty.o
  CC      drivers/base/cacheinfo.o
  AR      drivers/net/ethernet/aquantia/built-in.o
  AR      mm/built-in.o
  CC      drivers/mtd/mtdconcat.o
  CC      drivers/mtd/mtdpart.o
  CC      drivers/spi/spi.o
  CC      drivers/mtd/mtdchar.o
  AR      drivers/net/ethernet/broadcom/built-in.o
  AR      net/ipv6/built-in.o
  CC [M]  fs/lockd/svcproc.o
  AR      drivers/soc/bcm/built-in.o
  CC      drivers/net/ethernet/davicom/dm9000.o
  AR      drivers/net/ethernet/cadence/built-in.o
  AR      drivers/net/ethernet/ezchip/built-in.o
  CC      drivers/spi/spidev.o
  CC      drivers/spi/spi-bfin5xx.o
  CC      drivers/base/power/sysfs.o
  CC      drivers/mtd/chips/chipreg.o
  CC      net/core/flow_dissector.o
  AR      drivers/net/ethernet/i825xx/built-in.o
  CC      drivers/base/power/generic_ops.o
  CC      block/blk-mq-tag.o
  AR      drivers/net/ethernet/huawei/built-in.o
  CC      net/core/sysctl_net_core.o
  CC      drivers/base/regmap/regmap.o
  AR      drivers/soc/fsl/built-in.o
  AR      drivers/net/ethernet/intel/built-in.o
  CC      block/blk-stat.o
  AR      drivers/net/ethernet/marvell/built-in.o
  CC      block/blk-mq-sysfs.o
  AR      drivers/net/ethernet/micrel/built-in.o
  AR      drivers/net/ethernet/microchip/built-in.o
  CC      block/blk-mq-cpumap.o
  AR      drivers/net/ethernet/netronome/built-in.o
  AR      drivers/net/ethernet/natsemi/built-in.o
  CC      drivers/base/dma-mapping.o
  AR      drivers/media/built-in.o
  AR      drivers/soc/mediatek/built-in.o
  CC      fs/proc/cmdline.o
  CC      fs/proc/consoles.o
  CC      drivers/rtc/hctosys.o
  CC      net/core/dev.o
  AR      drivers/net/ethernet/rocker/built-in.o
  AR      drivers/soc/renesas/built-in.o
  AR      drivers/base/test/built-in.o
  CC      net/core/ethtool.o
  AR      drivers/net/ethernet/qualcomm/emac/built-in.o
  AR      lib/zlib_deflate/zlib_deflate.o
  CC      drivers/base/module.o
  AR      drivers/net/ethernet/samsung/built-in.o
  AR      drivers/net/ethernet/renesas/built-in.o
  CC      fs/jffs2/file.o
  AR      lib/zlib_inflate/zlib_inflate.o
  AR      drivers/net/ethernet/seeq/built-in.o
  AR      fs/sysfs/built-in.o
  CC      fs/proc/devices.o
  CC      fs/proc/cpuinfo.o
  AR      lib/zlib_deflate/built-in.o
  AR      drivers/net/ethernet/smsc/built-in.o
  CC      fs/proc/interrupts.o
  AR      lib/zlib_inflate/built-in.o
  AR      drivers/soc/built-in.o
  CC      net/core/dev_addr_lists.o
  AR      drivers/net/ethernet/qualcomm/built-in.o
  CC      drivers/rtc/systohc.o
  AR      drivers/net/ethernet/via/built-in.o
  CC      net/core/dst.o
  AR      drivers/gpio/built-in.o
  AR      drivers/net/ethernet/synopsys/built-in.o
  CC      net/core/netevent.o
  AR      drivers/net/ethernet/wiznet/built-in.o
  CC      drivers/mtd/devices/m25p80.o
  CC      fs/jffs2/ioctl.o
  CC      net/ipv4/ip_output.o
  AR      drivers/net/ethernet/stmicro/built-in.o
  CC      drivers/rtc/interface.o
  CC      drivers/rtc/class.o
  CC      block/blk-mq-sched.o
  CC      fs/jffs2/nodelist.o
  CC      drivers/base/regmap/regcache-rbtree.o
  CC      drivers/base/regmap/regcache.o
  CC [M]  fs/lockd/svcsubs.o
  CC      net/core/rtnetlink.o
  CC      net/core/utils.o
  CC      net/core/neighbour.o
  AR      drivers/net/phy/built-in.o
  AR      fs/notify/inotify/built-in.o
  CC [M]  net/sunrpc/socklib.o
  CC      net/core/link_watch.o
  CC      drivers/tty/n_tty.o
  CC      drivers/rtc/nvmem.o
  CC      net/core/filter.o
  CC      drivers/tty/tty_io.o
  CC      block/ioctl.o
  CC      block/genhd.o
  CC      net/ipv4/ip_sockglue.o
  AR      drivers/mtd/lpddr/built-in.o
  CC      drivers/base/regmap/regcache-flat.o
  AR      fs/notify/built-in.o
  AR      drivers/usb/phy/built-in.o
  CC      net/core/sock_diag.o
  CC      net/core/dev_ioctl.o
  AR      drivers/video/backlight/built-in.o
  AR      fs/kernfs/built-in.o
  CC      drivers/rtc/rtc-dev.o
  CC      drivers/rtc/rtc-proc.o
  AR      drivers/usb/built-in.o
  AR      drivers/watchdog/built-in.o
  CC      drivers/mtd/chips/map_rom.o
  CC      drivers/mtd/maps/map_funcs.o
  CC      net/ipv4/inet_hashtables.o
  CC      fs/proc/loadavg.o
  CC      drivers/mtd/chips/map_ram.o
  CC      net/ipv4/inet_timewait_sock.o
  CC [M]  fs/nfs/inode.o
  CC      fs/proc/meminfo.o
  AR      drivers/video/fbdev/core/built-in.o
  CC [M]  fs/nfs/super.o
  CC      fs/proc/stat.o
  AR      drivers/mtd/nand/built-in.o
  CC [M]  fs/nfs/io.o
  CC      block/partition-generic.o
  CC      drivers/base/power/common.o
  CC      fs/proc/uptime.o
  CC      block/ioprio.o
  CC      fs/proc/util.o
  AR      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  CC      fs/proc/version.o
  AR      drivers/mtd/onenand/built-in.o
  CC      block/badblocks.o
  CC [M]  net/sunrpc/xprtsock.o
  CC      fs/proc/softirqs.o
  CC      drivers/base/power/runtime.o
  CC      drivers/base/power/qos.o
  CC [M]  net/sunrpc/sched.o
  CC      fs/proc/namespaces.o
  CC      fs/proc/self.o
  AR      drivers/input/input-core.o
  AR      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  AR      drivers/nvmem/nvmem_core.o
  CC      drivers/rtc/rtc-sysfs.o
  CC      fs/jffs2/read.o
  CC      net/ipv4/inet_connection_sock.o
  CC      fs/jffs2/malloc.o
  AR      drivers/mtd/parsers/built-in.o
  CC      fs/proc/thread_self.o
  CC      fs/proc/proc_sysctl.o
  CC [M]  fs/lockd/mon.o
  AR      drivers/nvmem/built-in.o
  AR      drivers/mtd/maps/built-in.o
  CC [M]  fs/lockd/xdr.o
  CC      net/ipv4/tcp.o
  CC      fs/proc/proc_net.o
  CC [M]  fs/nfs/direct.o
  CC      net/ipv4/tcp_input.o
  CC      drivers/rtc/rtc-bfin.o
  CC [M]  fs/nfs/pagelist.o
  AR      drivers/video/fbdev/omap2/omapfb/built-in.o
  CC [M]  fs/nfs/read.o
  CC      drivers/base/power/wakeirq.o
  CC      net/core/tso.o
  CC      drivers/mtd/spi-nor/spi-nor.o
  CC      fs/proc/kmsg.o
  CC [M]  fs/lockd/clnt4xdr.o
  AR      drivers/input/keyboard/built-in.o
  AR      drivers/mtd/tests/built-in.o
  CC [M]  fs/lockd/xdr4.o
  CC [M]  fs/lockd/svc4proc.o
  CC [M]  fs/lockd/procfs.o
  CC      drivers/base/power/main.o
  CC      drivers/base/regmap/regmap-spi.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      drivers/mtd/mtdblock.o
  CC      fs/jffs2/nodemgmt.o
  CC      net/core/net-sysfs.o
  CC      drivers/base/power/wakeup.o
  AR      drivers/video/fbdev/omap2/built-in.o
  CC      net/core/fib_notifier.o
  CC      net/core/sock_reuseport.o
  CC      net/core/net-procfs.o
  CC [M]  net/sunrpc/auth.o
  CC      block/scsi_ioctl.o
  CC      block/partitions/check.o
  CC      fs/jffs2/readinode.o
  CC      block/bsg.o
  CC      block/noop-iosched.o
  CC      block/cfq-iosched.o
  CC      block/mq-deadline.o
  AR      drivers/video/fbdev/built-in.o
  AR      drivers/mtd/chips/built-in.o
  AR      drivers/mtd/devices/built-in.o
  CC      block/partitions/msdos.o
  CC      block/partitions/efi.o
  CC      net/core/gro_cells.o
  CC      net/xfrm/xfrm_hash.o
  CC [M]  fs/nfs/symlink.o
  CC      net/xfrm/xfrm_input.o
  CC      net/ipv4/tcp_output.o
  CC      net/ipv4/tcp_timer.o
  CC      fs/jffs2/write.o
  CC      net/ipv4/tcp_ipv4.o
  CC      fs/jffs2/scan.o
  CC      block/kyber-iosched.o
  CC [M]  fs/nfs/unlink.o
  AR      net/packet/built-in.o
  CC      fs/jffs2/gc.o
  CC [M]  fs/nfs/write.o
  AR      drivers/video/built-in.o
  CC      fs/jffs2/symlink.o
  CC [M]  fs/nfs/namespace.o
  CC [M]  fs/nfs/mount_clnt.o
  CC      net/ipv4/tcp_minisocks.o
  CC      net/ipv4/tcp_cong.o
  CC [M]  fs/nfs/nfstrace.o
  CC [M]  fs/nfs/sysctl.o
  CC [M]  fs/nfs/export.o
  AR      fs/ext2/ext2.o
  CC      net/ipv4/tcp_metrics.o
  CC [M]  fs/nfs/proc.o
  CC [M]  fs/nfs/nfs2super.o
  AR      drivers/input/built-in.o
  CC      fs/jffs2/build.o
  CC      net/ipv4/tcp_fastopen.o
  CC      net/ipv4/tcp_rate.o
  CC      fs/jffs2/erase.o
  CC      net/ipv4/tcp_recovery.o
  AR      fs/ext2/built-in.o
  CC      fs/jffs2/background.o
  CC      net/xfrm/xfrm_output.o
  CC      fs/jffs2/fs.o
  CC      net/ipv4/tcp_ulp.o
  CC      fs/jffs2/super.o
  CC      fs/jffs2/writev.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      fs/jffs2/debug.o
  AR      net/unix/unix.o
  CC [M]  fs/nfs/nfs2xdr.o
  CC      drivers/tty/tty_ioctl.o
  CC [M]  net/sunrpc/auth_null.o
  AR      drivers/rtc/rtc-core.o
  CC      net/xfrm/xfrm_replay.o
  CC      net/ipv4/tcp_offload.o
  AR      net/unix/built-in.o
  CC [M]  fs/nfs/nfs3super.o
  CC [M]  fs/nfs/nfs3client.o
  CC      net/xfrm/xfrm_device.o
  CC [M]  fs/nfs/nfs3proc.o
  AR      drivers/rtc/built-in.o
  CC      fs/jffs2/wbuf.o
  CC      fs/jffs2/compr_rtime.o
  CC      net/ipv4/datagram.o
  CC      net/ipv4/raw.o
  CC      fs/jffs2/compr_zlib.o
  CC      net/ipv4/udp.o
  CC      drivers/tty/tty_ldisc.o
  CC      net/ipv4/udplite.o
  CC      net/ipv4/udp_offload.o
  CC      drivers/tty/tty_buffer.o
  CC      net/ipv4/arp.o
  CC      drivers/tty/tty_port.o
  CC      drivers/tty/tty_mutex.o
  CC [M]  fs/nfs/nfs3xdr.o
  CC      net/ipv4/icmp.o
  AR      drivers/net/ethernet/davicom/built-in.o
  CC      net/ipv4/devinet.o
  AR      drivers/net/ethernet/built-in.o
  CC [M]  net/sunrpc/auth_unix.o
  AR      drivers/mtd/mtd.o
  CC      net/ipv4/af_inet.o
  CC [M]  net/sunrpc/auth_generic.o
  CC [M]  net/sunrpc/svc.o
  CC      net/ipv4/igmp.o
  CC      net/ipv4/fib_frontend.o
  CC      drivers/tty/tty_ldsem.o
  CC      net/ipv4/fib_semantics.o
  CC      net/ipv4/fib_trie.o
  CC      net/ipv4/fib_notifier.o
  CC      net/ipv4/inet_fragment.o
  CC      drivers/tty/tty_baudrate.o
  CC      net/ipv4/ping.o
  CC      net/ipv4/ip_tunnel_core.o
  CC      drivers/tty/tty_jobctrl.o
  CC      drivers/tty/n_null.o
  CC      net/ipv4/gre_offload.o
  CC      drivers/tty/pty.o
  CC      net/ipv4/sysctl_net_ipv4.o
  AR      drivers/hid/hid.o
  CC      net/ipv4/proc.o
  AR      drivers/tty/vt/built-in.o
  AR      drivers/tty/ipwireless/built-in.o
  AR      drivers/hid/built-in.o
  CC      drivers/tty/serial/serial_core.o
  CC      drivers/tty/serial/bfin_uart.o
  CC      drivers/tty/serial/8250/8250_core.o
  CC [M]  net/sunrpc/svcsock.o
  CC      drivers/tty/serial/8250/8250_port.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      net/ipv4/xfrm4_mode_transport.o
  AR      drivers/base/regmap/built-in.o
  CC [M]  net/sunrpc/svcauth.o
  LD [M]  fs/lockd/lockd.o
  CC      net/ipv4/ipconfig.o
  CC [M]  net/sunrpc/svcauth_unix.o
  CC [M]  net/sunrpc/addr.o
  CC      net/ipv4/inet_diag.o
  AR      fs/proc/proc.o
  AR      fs/proc/built-in.o
  CC      net/ipv4/tcp_diag.o
  CC [M]  net/sunrpc/rpcb_clnt.o
  CC      net/ipv4/tcp_cubic.o
  CC [M]  net/sunrpc/sunrpc_syms.o
  CC [M]  net/sunrpc/timer.o
  CC [M]  net/sunrpc/xdr.o
  CC      net/ipv4/xfrm4_policy.o
  CC      net/ipv4/xfrm4_state.o
  AR      drivers/net/built-in.o
  AR      block/partitions/built-in.o
  CC [M]  net/sunrpc/cache.o
  CC      net/ipv4/xfrm4_input.o
  CC [M]  net/sunrpc/rpc_pipe.o
  CC      net/ipv4/xfrm4_output.o
  CC [M]  net/sunrpc/svc_xprt.o
  CC [M]  net/sunrpc/xprtmultipath.o
  CC      net/ipv4/xfrm4_protocol.o
  CC [M]  net/sunrpc/stats.o
  CC [M]  net/sunrpc/sysctl.o
  AR      lib/lib.a
  EXPORTS lib/lib-ksyms.o
  AR      drivers/spi/built-in.o
  AR      drivers/base/power/built-in.o
  AR      drivers/base/built-in.o
  AR      lib/built-in.o
  AR      drivers/mtd/spi-nor/built-in.o
  LD [M]  fs/nfs/nfsv2.o
  AR      drivers/mtd/built-in.o
  AR      net/xfrm/built-in.o
  AR      fs/jffs2/jffs2.o
  AR      fs/jffs2/built-in.o
  AR      drivers/tty/serial/8250/8250.o
  LD [M]  fs/nfs/nfsv3.o
  AR      drivers/tty/serial/8250/8250_base.o
  AR      drivers/tty/serial/8250/built-in.o
  LD [M]  fs/nfs/nfs.o
  AR      fs/built-in.o
  AR      block/built-in.o
  LD [M]  net/sunrpc/sunrpc.o
  AR      drivers/tty/serial/built-in.o
  AR      drivers/tty/built-in.o
  AR      drivers/built-in.o
  AR      net/core/built-in.o
  AR      net/ipv4/built-in.o
  AR      net/built-in.o
  GEN     .version
  CHK     include/generated/compile.h
  AR      built-in.o
  LD      vmlinux.o
  MODPOST vmlinux.o
  KSYM    .tmp_kallsyms1.o
  KSYM    .tmp_kallsyms2.o
  LD      vmlinux
  SYSMAP  System.map
  OBJCOPY arch/blackfin/boot/vmlinux.bin
  Building modules, stage 2.
  GZIP    arch/blackfin/boot/vmlinux.bin.gz
  MODPOST 14 modules
  CC      crypto/drbg.mod.o
  CC      crypto/echainiv.mod.o
  CC      crypto/hmac.mod.o
  CC      crypto/jitterentropy_rng.mod.o
  CC      crypto/sha256_generic.mod.o
  CC      fs/lockd/lockd.mod.o
  CC      fs/nfs/nfs.mod.o
  CC      fs/nfs/nfsv2.mod.o
  CC      fs/nfs/nfsv3.mod.o
  CC      fs/nfs_common/grace.mod.o
  CC      fs/nls/nls_base.mod.o
  CC      net/sunrpc/sunrpc.mod.o
  CC      sound/core/snd.mod.o
  CC      sound/soundcore.mod.o
  LD [M]  crypto/drbg.ko
  LD [M]  crypto/echainiv.ko
  LD [M]  sound/core/snd.ko
  LD [M]  crypto/hmac.ko
  LD [M]  crypto/sha256_generic.ko
  LD [M]  crypto/jitterentropy_rng.ko
  LD [M]  fs/lockd/lockd.ko
  LD [M]  fs/nfs/nfsv2.ko
  LD [M]  fs/nfs/nfs.ko
  LD [M]  fs/nfs/nfsv3.ko
  LD [M]  fs/nls/nls_base.ko
  LD [M]  sound/soundcore.ko
  LD [M]  fs/nfs_common/grace.ko
  LD [M]  net/sunrpc/sunrpc.ko
  UIMAGE  arch/blackfin/boot/uImage.gz
Image Name:   bf532-0.5-4.15.0-rc3-gf6f3732
Created:      Sun Dec 17 01:28:36 2017
Image Type:   Blackfin Linux Kernel Image (gzip compressed)
Data Size:    1599419 Bytes = 1561.93 kB = 1.53 MB
Load Address: 00001000
Entry Point:  002b4818
make[1]: Leaving directory '/home/kisskb/slave/build/linus_H8606_defconfig_bfin'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_H8606_defconfig_bfin
# Build took: 0:00:14.907032