# < git ls-remote /scratch/git/sfr/linux-next refs/heads/master
# < git rev-parse tmp/linux-next
remote == local, skipping fetch
# < git rev-parse tmp/linux-next
Upstream revision is 9166d6581d1ca6795bcd38506c7d29bf39402a7d
Head not built, building
# < git reset --mixed
# git branch -D linux-next
Deleted branch linux-next (was 9166d65).
# git checkout -q -f -b linux-next tmp/linux-next
# < git ls-files --others --modified
# git ls-files --others --modified
cmd.log
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=blackfin O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_CM-BF537U_defconfig_bfin CROSS_COMPILE=/opt/cross/gcc-4.6-nolibc/bfin-uclinux/bin/bfin-uclinux-  -f kisskb-version.mk
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 128
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=blackfin O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_CM-BF537U_defconfig_bfin CROSS_COMPILE=/opt/cross/gcc-4.6-nolibc/bfin-uclinux/bin/bfin-uclinux-  CM-BF537U_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 128
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=blackfin O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_CM-BF537U_defconfig_bfin CROSS_COMPILE=/opt/cross/gcc-4.6-nolibc/bfin-uclinux/bin/bfin-uclinux-  
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 128
  GEN     /scratch/kisskb/build/linux-next_CM-BF537U_defconfig_bfin/Makefile
scripts/kconfig/conf --silentoldconfig Kconfig
  GEN     /scratch/kisskb/build/linux-next_CM-BF537U_defconfig_bfin/Makefile
  WRAP    arch/blackfin/include/generated/asm/auxvec.h
  WRAP    arch/blackfin/include/generated/asm/bitsperlong.h
  WRAP    arch/blackfin/include/generated/asm/bugs.h
  WRAP    arch/blackfin/include/generated/asm/cputime.h
  WRAP    arch/blackfin/include/generated/asm/device.h
  WRAP    arch/blackfin/include/generated/asm/current.h
  WRAP    arch/blackfin/include/generated/asm/div64.h
  WRAP    arch/blackfin/include/generated/asm/emergency-restart.h
  WRAP    arch/blackfin/include/generated/asm/errno.h
  CHK     include/linux/version.h
  WRAP    arch/blackfin/include/generated/asm/fb.h
  WRAP    arch/blackfin/include/generated/asm/futex.h
  WRAP    arch/blackfin/include/generated/asm/ioctl.h
  WRAP    arch/blackfin/include/generated/asm/hw_irq.h
  WRAP    arch/blackfin/include/generated/asm/irq_regs.h
  UPD     include/linux/version.h
  WRAP    arch/blackfin/include/generated/asm/ipcbuf.h
  WRAP    arch/blackfin/include/generated/asm/kdebug.h
  WRAP    arch/blackfin/include/generated/asm/kmap_types.h
  WRAP    arch/blackfin/include/generated/asm/local64.h
  WRAP    arch/blackfin/include/generated/asm/local.h
  WRAP    arch/blackfin/include/generated/asm/msgbuf.h
  WRAP    arch/blackfin/include/generated/asm/mman.h
  WRAP    arch/blackfin/include/generated/asm/mutex.h
  WRAP    arch/blackfin/include/generated/asm/param.h
  WRAP    arch/blackfin/include/generated/asm/percpu.h
  WRAP    arch/blackfin/include/generated/asm/pgalloc.h
  WRAP    arch/blackfin/include/generated/asm/scatterlist.h
  WRAP    arch/blackfin/include/generated/asm/resource.h
  WRAP    arch/blackfin/include/generated/asm/sembuf.h
  WRAP    arch/blackfin/include/generated/asm/setup.h
  WRAP    arch/blackfin/include/generated/asm/serial.h
  WRAP    arch/blackfin/include/generated/asm/shmbuf.h
  WRAP    arch/blackfin/include/generated/asm/shmparam.h
  WRAP    arch/blackfin/include/generated/asm/sockios.h
  WRAP    arch/blackfin/include/generated/asm/socket.h
  WRAP    arch/blackfin/include/generated/asm/statfs.h
  WRAP    arch/blackfin/include/generated/asm/termbits.h
  WRAP    arch/blackfin/include/generated/asm/termios.h
  WRAP    arch/blackfin/include/generated/asm/types.h
  WRAP    arch/blackfin/include/generated/asm/topology.h
  WRAP    arch/blackfin/include/generated/asm/ucontext.h
  WRAP    arch/blackfin/include/generated/asm/unaligned.h
  WRAP    arch/blackfin/include/generated/asm/user.h
  WRAP    arch/blackfin/include/generated/asm/xor.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/bin2c
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  Using /scratch/kisskb/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  CC      kernel/bounds.s
  GEN     include/generated/bounds.h
  CC      arch/blackfin/kernel/asm-offsets.s
  GEN     include/generated/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
  CHK     include/generated/compile.h
  HOSTCC  usr/gen_init_cpio
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  AS      arch/blackfin/kernel/entry.o
  CC      init/do_mounts_initrd.o
  CC      arch/blackfin/kernel/process.o
  CC      init/initramfs.o
  CC      arch/blackfin/kernel/bfin_ksyms.o
  CC      arch/blackfin/mm/sram-alloc.o
  CC      arch/blackfin/kernel/ptrace.o
  CC      arch/blackfin/kernel/setup.o
  CC      arch/blackfin/mm/isram-driver.o
  CC      init/calibrate.o
  CC      arch/blackfin/mm/init.o
  CC      arch/blackfin/kernel/signal.o
  CC      arch/blackfin/kernel/sys_bfin.o
  CC      arch/blackfin/mm/maccess.o
  AS      arch/blackfin/mach-common/cache.o
  CC      arch/blackfin/kernel/traps.o
  CC      arch/blackfin/mach-common/cache-c.o
  AS      arch/blackfin/mach-common/entry.o
  CC      arch/blackfin/kernel/irqchip.o
  CC      arch/blackfin/mach-bf537/ints-priority.o
  AS      arch/blackfin/mach-common/head.o
  CC      arch/blackfin/kernel/dma-mapping.o
  CC      arch/blackfin/mach-bf537/dma.o
  AS      arch/blackfin/mach-common/interrupt.o
  CC      arch/blackfin/mach-common/arch_checks.o
  CC      arch/blackfin/kernel/flat.o
  UPD     include/generated/compile.h
  AS      arch/blackfin/kernel/fixed_code.o
  CC      arch/blackfin/mach-common/ints-priority.o
  CC      arch/blackfin/mach-bf537/boards/cm_bf537u.o
  CC      arch/blackfin/kernel/reboot.o
  CC      arch/blackfin/mach-common/pm.o
  CC      init/version.o
  CC      arch/blackfin/kernel/bfin_gpio.o
  AS      arch/blackfin/mach-common/dpmc_modes.o
  CC      arch/blackfin/kernel/bfin_dma.o
  CC      arch/blackfin/kernel/cplb-nompu/cplbinit.o
  CC      arch/blackfin/kernel/exception.o
  CC      arch/blackfin/kernel/cplb-nompu/cplbmgr.o
  CC      arch/blackfin/kernel/dumpstack.o
  CC      arch/blackfin/kernel/time-ts.o
  CC      arch/blackfin/kernel/cplbinfo.o
  CC      arch/blackfin/kernel/module.o
  CC      arch/blackfin/kernel/early_printk.o
  CC      arch/blackfin/kernel/shadow_console.o
  CC      arch/blackfin/kernel/trace.o
  CC      arch/blackfin/kernel/debug-mmrs.o
  CC      arch/blackfin/kernel/init_task.o
  LDS     arch/blackfin/kernel/vmlinux.lds
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      mm/filemap.o
  CC      kernel/panic.o
  CC      mm/mempool.o
  CC      kernel/printk.o
  CC      mm/oom_kill.o
  CC      kernel/cpu.o
  CC      mm/fadvise.o
  CC      kernel/exit.o
  CC      mm/maccess.o
  CC      kernel/itimer.o
  TIMEC   kernel/timeconst.h
  CC      mm/page_alloc.o
  CC      mm/page-writeback.o
  CC      kernel/softirq.o
  CC      mm/readahead.o
  CC      kernel/resource.o
  CC      mm/swap.o
  CC      kernel/sysctl.o
  CC      mm/truncate.o
  CC      kernel/sysctl_binary.o
  CC      kernel/capability.o
  CC      ipc/util.o
  CC      mm/vmscan.o
  CC      ipc/msgutil.o
  CC      mm/shmem.o
  CC      kernel/ptrace.o
  CC      kernel/timer.o
  CC      ipc/msg.o
  CC      mm/prio_tree.o
  CC      kernel/user.o
  CC      mm/util.o
  CC      ipc/sem.o
  CC      kernel/signal.o
  CC      mm/mmzone.o
  CC      kernel/sys.o
  CC      ipc/shm.o
  CC      ipc/ipcns_notifier.o
  CC      security/commoncap.o
  CC      mm/vmstat.o
  CC      kernel/kmod.o
  CC      ipc/syscall.o
  CC      mm/backing-dev.o
  CC      kernel/workqueue.o
  CC      fs/open.o
  CC      mm/page_isolation.o
  CC      ipc/ipc_sysctl.o
  CC      kernel/pid.o
  CC      mm/mm_init.o
  CC      fs/file_table.o
  CC      fs/read_write.o
  CC      mm/mmu_context.o
  CC      kernel/rcupdate.o
  LD      crypto/built-in.o
  CC      kernel/extable.o
  CC      fs/super.o
  CC      mm/percpu.o
  CC      fs/char_dev.o
  CC      kernel/params.o
  CC      mm/nommu.o
  CC      fs/stat.o
  CC      kernel/posix-timers.o
  CC      mm/init-mm.o
  CC      fs/exec.o
  CC      kernel/kthread.o
  CC      mm/bootmem.o
  CC      kernel/wait.o
  CC      fs/pipe.o
  CC      fs/namei.o
  CC      kernel/kfifo.o
  CC      mm/dmapool.o
  CC      mm/slab.o
  CC      fs/fcntl.o
  CC      fs/ioctl.o
  CC      kernel/sys_ni.o
  CC      fs/readdir.o
  CC      block/elevator.o
  CC      block/blk-core.o
  CC      kernel/mutex.o
  CC      kernel/posix-cpu-timers.o
  CC      kernel/hrtimer.o
  CC      block/blk-tag.o
  CC      fs/select.o
  LD      sound/built-in.o
  CC      kernel/rwsem.o
  CC      kernel/nsproxy.o
  CC      fs/fifo.o
  CC      fs/dcache.o
  CC      block/blk-sysfs.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/arch/blackfin/mm/maccess.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/mm/maccess.o] Error 1
  CC      fs/inode.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/arch/blackfin/kernel/bfin_ksyms.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/bfin_ksyms.o] Error 1
  CC      block/blk-flush.o
  CC      fs/attr.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/arch/blackfin/kernel/traps.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/traps.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/kernel/ptrace.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/ptrace.o] Error 1
  CC      block/blk-settings.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/arch/blackfin/mm/init.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/mm/init.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/include/linux/dma-mapping.h:9,
                 from /scratch/kisskb/src/arch/blackfin/kernel/dma-mapping.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/dma-mapping.o] Error 1
  LD      drivers/auxdisplay/built-in.o
  CC      kernel/srcu.o
  CC      fs/bad_inode.o
  CC      kernel/semaphore.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/arch/blackfin/kernel/process.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/process.o] Error 1
  CC      drivers/block/brd.o
  CC      drivers/base/core.o
  LD      drivers/cdrom/built-in.o
  CC      drivers/char/mem.o
  LD      firmware/built-in.o
  CC      block/blk-ioc.o
  LD      drivers/clk/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/arch/blackfin/kernel/sys_bfin.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/sys_bfin.o] Error 1
  LD      arch/blackfin/mach-bf537/built-in.o
  LD      drivers/clocksource/built-in.o
  CC      drivers/base/bus.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/kernel/dumpstack.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/dumpstack.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/init/initramfs.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [init/initramfs.o] Error 1
  CC      net/socket.o
  CC      drivers/base/dd.o
  CC      lib/bcd.o
  CC      block/blk-map.o
  CC      kernel/notifier.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/mm/init-mm.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/init-mm.o] Error 1
  LD      drivers/firewire/built-in.o
  GEN     usr/initramfs_data.cpio
  CC      fs/file.o
  LD      drivers/firmware/built-in.o
  CC      drivers/gpio/gpiolib.o
  LD      arch/blackfin/lib/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/arch/blackfin/mm/sram-alloc.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/mm/sram-alloc.o] Error 1
make[2]: Target `__build' not remade because of errors.
make[1]: *** [arch/blackfin/mm] Error 2
  CC      fs/filesystems.o
  CC      arch/blackfin/lib/ashldi3.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/mmzone.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/mmzone.o] Error 1
  CC      drivers/hwmon/hwmon.o
  CC      fs/namespace.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/prio_tree.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/prio_tree.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/init/do_mounts.h:2,
                 from /scratch/kisskb/src/init/do_mounts_rd.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [init/do_mounts_rd.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/suspend.h:8,
                 from /scratch/kisskb/src/arch/blackfin/mach-common/pm.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  LD      drivers/hsi/clients/built-in.o
make[2]: *** [arch/blackfin/mach-common/pm.o] Error 1
  CC      fs/seq_file.o
  LD      arch/blackfin/kernel/cplb-nompu/built-in.o
  CC      drivers/gpio/devres.o
  CC      arch/blackfin/lib/ashrdi3.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/arch/blackfin/kernel/cplbinfo.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/cplbinfo.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/kernel/setup.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/setup.o] Error 1
  CC      fs/xattr.o
  CC      kernel/ksysfs.o
  LD      drivers/gpu/drm/i2c/built-in.o
  LD      drivers/hsi/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/internal.h:14,
                 from /scratch/kisskb/src/mm/mm_init.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/mm_init.o] Error 1
  AS      usr/initramfs_data.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/init/do_mounts.h:2,
                 from /scratch/kisskb/src/init/do_mounts_initrd.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [init/do_mounts_initrd.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/page_isolation.c:5:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/div64.o
make[2]: *** [mm/page_isolation.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/maccess.c:5:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      drivers/char/random.o
make[2]: *** [mm/maccess.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/arch/blackfin/kernel/bfin_dma.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/bfin_dma.o] Error 1
  LD      drivers/gpu/stub/built-in.o
  CC      lib/sort.o
  CC      block/blk-exec.o
  LD      drivers/gpu/drm/built-in.o
  CC      lib/parser.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/init/main.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [init/main.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/arch/blackfin/kernel/module.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/module.o] Error 1
  CC      kernel/cred.o
  LD      drivers/idle/built-in.o
  LD      drivers/ieee802154/built-in.o
  LD      drivers/i2c/algos/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/include/linux/serial_core.h:223,
                 from /scratch/kisskb/src/arch/blackfin/kernel/early_printk.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/early_printk.o] Error 1
  LD      net/802/built-in.o
  CC      kernel/async.o
  LD      drivers/gpu/vga/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/kernel/trace.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/trace.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/arch/blackfin/kernel/signal.c:8:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/signal.o] Error 1
  CC      lib/halfmd4.o
  CC      lib/debug_locks.o
  LD      drivers/gpu/built-in.o
  CC      net/core/sock.o
  LD      drivers/iommu/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/util.c:1:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/util.o] Error 1
  LD      drivers/i2c/busses/built-in.o
  CC      net/ethernet/eth.o
  CC      lib/random32.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/ipc/msgutil.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [ipc/msgutil.o] Error 1
  CC      net/ipv4/route.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/etherdevice.h:27,
                 from /scratch/kisskb/src/arch/blackfin/mach-bf537/boards/cm_bf537u.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/mach-bf537/boards/cm_bf537u.o] Error 1
make[2]: Target `__build' not remade because of errors.
make[1]: *** [arch/blackfin/mach-bf537/boards] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/mmu_context.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/mmu_context.o] Error 1
  LD      usr/built-in.o
  CC      net/ipv4/inetpeer.o
  CC      block/blk-merge.o
  LD      drivers/lguest/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/ipc/ipc_sysctl.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  LD      drivers/leds/built-in.o
make[2]: *** [ipc/ipc_sysctl.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/suspend.h:8,
                 from /scratch/kisskb/src/kernel/cpu.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/cpu.o] Error 1
  CC      net/ipv4/protocol.o
  CC      lib/bust_spinlocks.o
  LD      drivers/macintosh/built-in.o
  CC      kernel/range.o
  LD      drivers/i2c/muxes/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/wait.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/wait.o] Error 1
  CC      net/core/request_sock.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/internal.h:14,
                 from /scratch/kisskb/src/mm/bootmem.c:24:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/bootmem.o] Error 1
  CC      block/blk-softirq.o
  AS      arch/blackfin/lib/divsi3.o
  CC      fs/libfs.o
  CC      net/ipv6/addrconf_core.o
  LD      drivers/i2c/built-in.o
  LD      drivers/mfd/built-in.o
  CC      net/netlink/af_netlink.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/kernel/exec_domain.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/exec_domain.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/cpuset.h:15,
                 from /scratch/kisskb/src/kernel/kthread.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/kthread.o] Error 1
  CC      kernel/groups.o
  CC      net/netlink/genetlink.o
  CC      drivers/base/syscore.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/include/linux/dma-mapping.h:9,
                 from /scratch/kisskb/src/mm/dmapool.c:26:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/dmapool.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/mempool.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/mempool.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/fadvise.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/fadvise.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/kernel/kfifo.c:27:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/kfifo.o] Error 1
  CC      net/core/skbuff.o
  LD      drivers/media/common/tuners/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/kernel/init_task.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/init_task.o] Error 1
  CC      kernel/lglock.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/mm/shmem.c:28:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/shmem.o] Error 1
  LD      drivers/media/rc/keymaps/built-in.o
  AS      arch/blackfin/lib/ins.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/oom_kill.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/oom_kill.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/itimer.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/itimer.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/vmstat.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/vmstat.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/kernel/extable.c:25:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      kernel/irq/irqdesc.o
  LD      drivers/media/common/built-in.o
make[2]: *** [kernel/extable.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/ipc/util.c:20:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [ipc/util.o] Error 1
  CC      net/core/iovec.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/softirq.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/softirq.o] Error 1
  LD      drivers/media/rc/built-in.o
  CC      kernel/power/qos.o
  CC      drivers/char/misc.o
  CC      kernel/freezer.o
  CC      kernel/sched/core.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/include/linux/serial_core.h:223,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/bfin_serial.h:12,
                 from /scratch/kisskb/src/arch/blackfin/kernel/debug-mmrs.c:20:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [arch/blackfin/kernel/debug-mmrs.o] Error 1
  LD      drivers/media/video/blackfin/built-in.o
  CC      kernel/time/timekeeping.o
  CC      block/blk-timeout.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/swap.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/swap.o] Error 1
  LD      drivers/misc/carma/built-in.o
  LD      drivers/media/video/davinci/built-in.o
  CC      kernel/power/main.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/truncate.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/truncate.o] Error 1
  CC      lib/hexdump.o
  CC      drivers/mmc/card/block.o
  CC      kernel/power/process.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/fifo.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/readahead.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/fifo.o] Error 1
make[2]: *** [mm/readahead.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/capability.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/capability.o] Error 1
  CC      kernel/irq/handle.o
  CC      block/blk-iopoll.o
  CC      kernel/power/suspend.o
  CC      fs/fs-writeback.o
  CC      lib/kasprintf.o
make[2]: Target `__build' not remade because of errors.
  CC      drivers/mtd/mtdcore.o
make[1]: *** [arch/blackfin/mach-common] Error 2
  LD      drivers/media/video/built-in.o
  CC      arch/blackfin/lib/lshrdi3.o
  CC      kernel/irq/manage.o
  LD      drivers/misc/cb710/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/fs/char_dev.c:23:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/char_dev.o] Error 1
  CC      fs/pnode.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/ipc/msg.c:29:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [ipc/msg.o] Error 1
  LD      drivers/media/built-in.o
  CC      kernel/irq/spurious.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/mm/backing-dev.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/backing-dev.o] Error 1
  CC      kernel/irq/resend.o
  CC      drivers/base/driver.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/ptrace.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/ptrace.o] Error 1
  CC      kernel/sched/clock.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/ipc/sem.c:82:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [ipc/sem.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/printk.c:20:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  LD      drivers/misc/eeprom/built-in.o
make[2]: *** [kernel/printk.o] Error 1
  CC      kernel/up.o
  CC      kernel/sched/idle_task.o
  LD      drivers/misc/lis3lv02d/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/posix-timers.c:33:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/posix-timers.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/include/linux/rtc.h:120,
                 from /scratch/kisskb/src/include/linux/alarmtimer.h:7,
                 from /scratch/kisskb/src/include/linux/posix-timers.h:8,
                 from /scratch/kisskb/src/kernel/posix-cpu-timers.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/stat.c:8:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/stat.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/kernel/kmod.c:23:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/posix-cpu-timers.o] Error 1
  CC      kernel/module.o
make[2]: *** [kernel/kmod.o] Error 1
  CC      lib/bitmap.o
  CC      drivers/mmc/card/queue.o
  CC      kernel/kallsyms.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/timer.c:27:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/timer.o] Error 1
  CC      drivers/base/class.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/select.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/select.o] Error 1
  GZIP    kernel/config_data.gz
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/readdir.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      fs/drop_caches.o
make[2]: *** [fs/readdir.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/read_write.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/read_write.o] Error 1
  CC      net/ipv4/ip_input.o
  CC      kernel/rcutiny.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/ipc/shm.c:25:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [ipc/shm.o] Error 1
make[2]: Target `__build' not remade because of errors.
  LD      drivers/misc/ti-st/built-in.o
make[1]: *** [ipc] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/mempolicy.h:70,
                 from /scratch/kisskb/src/kernel/workqueue.c:38:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      kernel/utsname_sysctl.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/init/do_mounts.c:5:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [init/do_mounts.o] Error 1
make[2]: Target `__build' not remade because of errors.
make[1]: *** [init] Error 2
  CC      kernel/elfcore.o
make[2]: *** [kernel/workqueue.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/security/commoncap.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [security/commoncap.o] Error 1
make[2]: Target `__build' not remade because of errors.
make[1]: *** [security] Error 2
  CC      net/ipv4/ip_fragment.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/fcntl.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/fcntl.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/attr.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      block/blk-lib.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/mm/filemap.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/filemap.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/kernel/hrtimer.c:39:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/hrtimer.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-tag.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/blk-tag.o] Error 1
make[2]: *** [fs/attr.o] Error 1
  CC      net/ipv4/ip_forward.o
  LD      drivers/misc/built-in.o
  CC      drivers/net/Space.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/ioctl.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/pipe.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      kernel/time.o
make[2]: *** [fs/ioctl.o] Error 1
  AS      arch/blackfin/lib/memchr.o
  CC      fs/splice.o
  CC      drivers/base/platform.o
  CC      fs/sync.o
make[2]: *** [fs/pipe.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/bad_inode.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/bad_inode.o] Error 1
  CC      lib/scatterlist.o
  CC      fs/utimes.o
  CC      net/packet/af_packet.o
  CC      net/ipv4/ip_options.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/pid.c:29:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      kernel/time/ntp.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/fs/super.c:26:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/super.o] Error 1
make[2]: *** [kernel/pid.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/open.c:8:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/open.o] Error 1
  CC      lib/string_helpers.o
  CC      net/ipv4/ip_output.o
  LD      drivers/nfc/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/block/elevator.c:27:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/elevator.o] Error 1
  CC      net/ipv6/exthdrs_core.o
  CC      net/sched/sch_generic.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/vmscan.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/gcd.o
make[2]: *** [mm/vmscan.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/page-writeback.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/page-writeback.o] Error 1
  CC      kernel/irq/chip.o
  CC      net/sched/sch_mq.o
  CC      lib/lcm.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/sys.c:8:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/sys.o] Error 1
  LD      drivers/pinctrl/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/slab.c:90:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/slab.o] Error 1
  LD      drivers/platform/built-in.o
  CHK     kernel/config_data.h
  CC      drivers/net/loopback.o
  UPD     kernel/config_data.h
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pid_namespace.h:6,
                 from /scratch/kisskb/src/include/linux/init_task.h:10,
                 from /scratch/kisskb/src/kernel/nsproxy.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/list_sort.o
make[2]: *** [kernel/nsproxy.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/namei.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/namei.o] Error 1
  CC      kernel/sched/fair.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/include/linux/dma-mapping.h:9,
                 from /scratch/kisskb/src/include/asm-generic/pci-dma-compat.h:7,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/pci.h:7,
                 from /scratch/kisskb/src/include/linux/pci.h:1335,
                 from /scratch/kisskb/src/drivers/hwmon/hwmon.c:23:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-sysfs.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/hwmon/hwmon.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [drivers/hwmon] Error 2
  CC      kernel/configs.o
make[2]: *** [block/blk-sysfs.o] Error 1
  CC      drivers/spi/spi.o
  AS      arch/blackfin/lib/memcmp.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/exec.c:28:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/exec.o] Error 1
  CC      fs/stack.o
  CC      lib/uuid.o
  CC      drivers/base/cpu.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-flush.c:69:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/blk-flush.o] Error 1
  CC      fs/fs_struct.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/nommu.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/nommu.o] Error 1
  CC      lib/flex_array.o
  CC      block/ioctl.o
  CC      net/core/datagram.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-core.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/blk-core.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/page_alloc.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      drivers/tty/tty_io.o
make[2]: *** [mm/page_alloc.o] Error 1
  CC      block/genhd.o
  CC      kernel/time/clocksource.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/file.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/file.o] Error 1
  CC      drivers/mmc/core/core.o
  CC      fs/statfs.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/drivers/char/mem.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  LD      drivers/mmc/host/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-settings.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/bsearch.o
make[3]: *** [drivers/char/mem.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/kernel/signal.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      net/core/stream.o
make[2]: *** [block/blk-settings.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/fs/seq_file.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/mempolicy.h:70,
                 from /scratch/kisskb/src/kernel/fork.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/drivers/block/brd.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/signal.o] Error 1
make[2]: *** [fs/seq_file.o] Error 1
make[2]: *** [kernel/fork.o] Error 1
  CC      block/scsi_ioctl.o
make[3]: *** [drivers/block/brd.o] Error 1
make[3]: Target `__build' not remade because of errors.
  CC [M]  drivers/mmc/host/mmc_spi.o
  CC      fs/buffer.o
  CC      drivers/tty/n_tty.o
make[2]: *** [drivers/block] Error 2
  CC      lib/find_last_bit.o
  CC      drivers/mmc/core/bus.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/inode.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/exit.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/inode.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-ioc.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      drivers/mmc/core/host.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/net/ip_vs.h:21,
                 from /scratch/kisskb/src/kernel/sysctl_binary.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/find_next_bit.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/dcache.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      fs/bio.o
make[2]: *** [block/blk-ioc.o] Error 1
make[2]: *** [kernel/exit.o] Error 1
make[2]: *** [kernel/sysctl_binary.o] Error 1
make[2]: *** [fs/dcache.o] Error 1
  CC      drivers/tty/tty_ioctl.o
  CC      block/partition-generic.o
  CC      drivers/base/firmware.o
  CC      fs/block_dev.o
  CC      net/ipv4/ip_sockglue.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/mm/percpu.c:61:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [mm/percpu.o] Error 1
make[2]: Target `__build' not remade because of errors.
make[1]: *** [mm] Error 2
  AS      arch/blackfin/lib/memcpy.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-map.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/blk-map.o] Error 1
  AS      arch/blackfin/lib/memmove.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/filesystems.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/filesystems.o] Error 1
  CC      fs/direct-io.o
  CC      net/unix/af_unix.o
  CC      net/ipv4/inet_hashtables.o
  CC      net/unix/garbage.o
  LD      drivers/net/ethernet/8390/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/drivers/char/random.c:241:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/char/random.o] Error 1
  CC      fs/mpage.o
  CC      net/ipv4/inet_timewait_sock.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/xattr.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/xattr.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/sysctl.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/sysctl.o] Error 1
  CC      fs/ioprio.o
  LD      drivers/net/ethernet/broadcom/built-in.o
  CC      net/core/scm.o
  CC      kernel/irq/dummychip.o
  AS      arch/blackfin/lib/memset.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-exec.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/llist.o
make[2]: *** [block/blk-exec.o] Error 1
  CC      fs/proc_namespace.o
  AS      arch/blackfin/lib/modsi3.o
  CC      net/sysctl_net.o
  CC      kernel/irq/devres.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/lib/bust_spinlocks.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/kstrtox.o
make[2]: *** [lib/bust_spinlocks.o] Error 1
  LD      drivers/net/ethernet/chelsio/built-in.o
  CC      net/unix/sysctl_net_unix.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/namespace.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/namespace.o] Error 1
  CC      drivers/base/init.o
  CC      fs/debugfs/inode.o
  CC      kernel/irq/autoprobe.o
  CC      fs/devpts/inode.o
  LD      drivers/net/ethernet/i825xx/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pid_namespace.h:6,
                 from /scratch/kisskb/src/include/linux/init_task.h:10,
                 from /scratch/kisskb/src/kernel/cred.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/cred.o] Error 1
  LD      fs/exofs/built-in.o
  CC      net/core/gen_stats.o
  CC      lib/iomap_copy.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/libfs.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/libfs.o] Error 1
  CC      drivers/base/map.o
  CC      drivers/base/devres.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/kernel/power/qos.c:45:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [kernel/power/qos.o] Error 1
  AS      arch/blackfin/lib/muldi3.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/elfcore.c:3:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/elfcore.o] Error 1
  LD      drivers/net/ethernet/intel/built-in.o
  CC      drivers/base/attribute_container.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/suspend.h:8,
                 from /scratch/kisskb/src/kernel/power/power.h:1,
                 from /scratch/kisskb/src/kernel/power/main.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [kernel/power/main.o] Error 1
  CC      drivers/mmc/core/mmc.o
  CC      drivers/mmc/core/mmc_ops.o
  AS      arch/blackfin/lib/outs.o
  CC      kernel/sched/rt.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/net/ipv4/protocol.c:27:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/protocol.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-merge.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/devres.o
make[2]: *** [block/blk-merge.o] Error 1
  CC      drivers/tty/tty_ldisc.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-softirq.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/time/timekeeping.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [kernel/time/timekeeping.o] Error 1
make[2]: *** [block/blk-softirq.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/drivers/char/misc.c:49:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      kernel/time/jiffies.o
make[3]: *** [drivers/char/misc.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [drivers/char] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/kernel/groups.c:8:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/groups.o] Error 1
  CC      kernel/irq/proc.o
  CC      block/partitions/check.o
  CC      drivers/base/transport_class.o
  CC      net/ipv4/inet_connection_sock.o
  LD      drivers/net/ethernet/marvell/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/time/ntp.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [kernel/time/ntp.o] Error 1
  CC      fs/fat/cache.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/mount.h:3,
                 from /scratch/kisskb/src/fs/pnode.h:12,
                 from /scratch/kisskb/src/fs/pnode.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/lib/bitmap.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [lib/bitmap.o] Error 1
make[2]: *** [fs/pnode.o] Error 1
  CC      block/partitions/msdos.o
  CC      fs/ext2/balloc.o
  CC      kernel/time/timer_list.o
  CC      drivers/mmc/core/sd.o
  CC      drivers/mmc/core/sd_ops.o
  AS      arch/blackfin/lib/smulsi3_highpart.o
  LD      drivers/net/ethernet/micrel/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/suspend.h:8,
                 from /scratch/kisskb/src/kernel/freezer.c:8:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/freezer.o] Error 1
  LD      drivers/net/ethernet/microchip/built-in.o
  CC      drivers/mmc/core/sdio.o
  CC      block/noop-iosched.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/drop_caches.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/drop_caches.o] Error 1
  CC      kernel/irq/pm.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/block/blk-timeout.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/blk-timeout.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/kallsyms.c:23:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/kallsyms.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/suspend.h:8,
                 from /scratch/kisskb/src/kernel/power/process.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  LD      drivers/net/ethernet/natsemi/built-in.o
make[3]: *** [kernel/power/process.o] Error 1
make[2]: Target `__build' not remade because of errors.
make[1]: *** [arch/blackfin/kernel] Error 2
  CC      kernel/time/timecompare.o
  CC      drivers/base/topology.o
  CC      drivers/mmc/core/sdio_ops.o
  CC      fs/nls/nls_base.o
  LD      drivers/net/ethernet/seeq/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/include/linux/dma-mapping.h:9,
                 from /scratch/kisskb/src/drivers/base/platform.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/base/platform.o] Error 1
  CC      block/cfq-iosched.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/kernel/power/suspend.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [kernel/power/suspend.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [kernel/power] Error 2
  CC      drivers/mmc/core/sdio_bus.o
  CC      fs/notify/fsnotify.o
  CC      fs/nls/nls_cp437.o
  LD      drivers/net/ethernet/smsc/built-in.o
  CC      drivers/mtd/mtdsuper.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-iopoll.c:8:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      drivers/base/power/sysfs.o
make[2]: *** [block/blk-iopoll.o] Error 1
  LD      drivers/net/ethernet/stmicro/built-in.o
  CC      drivers/base/power/generic_ops.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/lib/scatterlist.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [lib/scatterlist.o] Error 1
  CC      fs/jffs2/compr.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/socket.c:61:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [net/socket.o] Error 1
  CC      lib/bitrev.o
  CC      kernel/time/timeconv.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/fs-writeback.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/fs-writeback.o] Error 1
  CC      drivers/base/power/common.o
  AS      arch/blackfin/lib/strcmp.o
  LD      drivers/net/ethernet/built-in.o
  CC      drivers/mtd/mtdconcat.o
  CC      fs/nls/nls_iso8859-1.o
  CC      drivers/tty/tty_buffer.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/include/net/sock.h:50,
                 from /scratch/kisskb/src/include/net/request_sock.h:23,
                 from /scratch/kisskb/src/net/core/request_sock.c:20:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/request_sock.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/drivers/mmc/card/block.c:30:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/mmc/card/block.o] Error 1
  CC      drivers/mmc/core/sdio_cis.o
  CC      fs/proc/nommu.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/utimes.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/utimes.o] Error 1
  CC      drivers/base/dma-mapping.o
  CC      drivers/mmc/core/sdio_io.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/sync.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/sync.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/kernel/configs.c:31:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/configs.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/block/blk-lib.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/blk-lib.o] Error 1
  CC      drivers/base/firmware_class.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/icmpv6.h:82,
                 from /scratch/kisskb/src/include/linux/ipv6.h:220,
                 from /scratch/kisskb/src/include/net/ipv6.h:16,
                 from /scratch/kisskb/src/net/ipv6/addrconf_core.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv6/addrconf_core.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/drivers/mmc/card/queue.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/mmc/card/queue.o] Error 1
make[4]: Target `__build' not remade because of errors.
make[3]: *** [drivers/mmc/card] Error 2
  CC      drivers/mtd/mtdpart.o
  CC      fs/notify/notification.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ethernet/eth.c:44:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ethernet/eth.o] Error 1
make[3]: Target `__build' not remade because of errors.
  AS      arch/blackfin/lib/strcpy.o
make[2]: *** [net/ethernet] Error 2
  CC      fs/ext2/dir.o
  CC      drivers/usb/gadget/udc-core.o
  CC      fs/notify/group.o
  CC      lib/crc-itu-t.o
  CC [M]  drivers/usb/gadget/ether.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/kernel/time.c:35:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/time.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/drivers/net/Space.c:30:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/net/Space.o] Error 1
  CC      drivers/tty/tty_port.o
  CC      drivers/base/power/qos.o
  CC      net/ipv4/tcp.o
  CC      drivers/mmc/core/sdio_irq.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/inetpeer.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/inetpeer.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/core/iovec.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/iovec.o] Error 1
  CC      drivers/base/power/main.o
  CC      net/core/gen_estimator.o
  CC      kernel/time/posix-clock.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/net/netlink/genetlink.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/netlink/genetlink.o] Error 1
  CC      drivers/base/power/wakeup.o
  CC      drivers/base/module.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/kernel/module.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [kernel/module.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/splice.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/splice.o] Error 1
  CC      kernel/sched/stop_task.o
  CC      net/ipv4/tcp_input.o
  LD      fs/quota/built-in.o
  AS      arch/blackfin/lib/strncmp.o
  CC      kernel/time/alarmtimer.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/net/sched/sch_mq.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/sched/sch_mq.o] Error 1
  CC      kernel/time/clockevents.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/statfs.c:1:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/statfs.o] Error 1
  CC      fs/sysfs/inode.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/net/netlink/af_netlink.c:37:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/netlink/af_netlink.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [net/netlink] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/block/ioctl.c:2:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/ioctl.o] Error 1
  CC      net/core/net_namespace.o
  CC      fs/ext2/file.o
  CC      fs/ramfs/inode.o
  CC      fs/eventpoll.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/lib/kstrtox.c:20:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [lib/kstrtox.o] Error 1
  CC      fs/ext2/ialloc.o
  CC      drivers/tty/tty_mutex.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/drivers/mmc/core/host.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/mmc/core/host.o] Error 1
  CC      fs/fat/dir.o
  CC      drivers/mmc/core/quirks.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/drivers/tty/tty_ioctl.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/tty/tty_ioctl.o] Error 1
  CC      net/ipv4/tcp_output.o
  CC      fs/fat/fatent.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/net/sched/sch_generic.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/sched/sch_generic.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [net/sched] Error 2
  CC      drivers/mmc/core/cd-gpio.o
  CC      net/ipv4/tcp_timer.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/block/genhd.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/genhd.o] Error 1
  CC      net/ipv4/tcp_ipv4.o
  AS      arch/blackfin/lib/strncpy.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/include/linux/bio.h:23,
                 from /scratch/kisskb/src/drivers/mmc/host/mmc_spi.c:31:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/mmc/host/mmc_spi.o] Error 1
make[4]: Target `__build' not remade because of errors.
make[3]: *** [drivers/mmc/host] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/drivers/tty/n_tty.c:40:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/tty/n_tty.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/drivers/tty/tty_io.c:74:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/tty/tty_io.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/block/scsi_ioctl.c:23:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/scsi_ioctl.o] Error 1
  CC      drivers/tty/pty.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/drivers/mmc/core/core.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/mmc/core/core.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/include/linux/blktrace_api.h:6,
                 from /scratch/kisskb/src/block/partition-generic.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/partition-generic.o] Error 1
  CC      drivers/mmc/core/debugfs.o
  CC      drivers/mtd/cmdlinepart.o
  CC      net/core/secure_seq.o
  CC      drivers/video/fb_notify.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/include/linux/dma-mapping.h:9,
                 from /scratch/kisskb/src/include/asm-generic/pci-dma-compat.h:7,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/pci.h:7,
                 from /scratch/kisskb/src/include/linux/pci.h:1335,
                 from /scratch/kisskb/src/lib/devres.c:1:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  LD      drivers/tty/ipwireless/built-in.o
make[2]: *** [lib/devres.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/kernel/sched/core.c:29:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [kernel/sched/core.o] Error 1
  HOSTCC  lib/gen_crc32table
  CC      fs/ext2/inode.o
  CC      fs/debugfs/file.o
  CC      kernel/time/tick-common.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/mount.h:3,
                 from /scratch/kisskb/src/fs/pnode.h:12,
                 from /scratch/kisskb/src/fs/proc_namespace.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/bio.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/proc_namespace.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/core/sock.c:106:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/sock.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/icmpv6.h:82,
                 from /scratch/kisskb/src/include/linux/ipv6.h:220,
                 from /scratch/kisskb/src/include/net/ipv6.h:16,
                 from /scratch/kisskb/src/net/ipv6/exthdrs_core.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv6/exthdrs_core.o] Error 1
make[3]: Target `__build' not remade because of errors.
  LD      drivers/video/backlight/built-in.o
make[2]: *** [net/ipv6] Error 2
  CC      fs/anon_inodes.o
make[2]: *** [fs/bio.o] Error 1
  CC      drivers/tty/serial/serial_core.o
  CC      lib/crc7.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/core/skbuff.c:43:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  AS      arch/blackfin/lib/udivsi3.o
make[3]: *** [net/core/skbuff.o] Error 1
  CC      fs/signalfd.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/direct-io.c:26:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/direct-io.o] Error 1
  CC      fs/eventfd.o
  CC      fs/timerfd.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/ip_fragment.c:28:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/ip_fragment.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/ipv4/route.c:68:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/route.o] Error 1
  CC      fs/ramfs/file-nommu.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/block_dev.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/block_dev.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/ipv4/ip_options.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/ip_options.o] Error 1
  CC      fs/jffs2/dir.o
  CC      drivers/mtd/mtdchar.o
  CC      kernel/sched/debug.o
  CC      fs/ext2/ioctl.o
  CC      lib/zlib_deflate/deflate.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/drivers/net/loopback.c:45:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/net/loopback.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [drivers/net] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/mpage.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/mpage.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/drivers/base/topology.c:27:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/base/topology.o] Error 1
  LD      drivers/video/omap2/displays/built-in.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      fs/fat/file.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/include/linux/inetdevice.h:8,
                 from /scratch/kisskb/src/net/ipv4/ip_input.c:131:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/ip_input.o] Error 1
  CC      fs/sysfs/file.o
  CC      fs/notify/inode_mark.o
  CC      lib/zlib_inflate/inffast.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/debugfs/inode.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/debugfs/inode.o] Error 1
  CC      fs/notify/mark.o
  LD      drivers/video/omap2/built-in.o
  CC      lib/syscall.o
  CC      lib/nlattr.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/fs/devpts/inode.c:20:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/devpts/inode.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [fs/devpts] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/fs/ioprio.c:26:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/drivers/mmc/core/mmc_ops.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/mmc/core/mmc_ops.o] Error 1
  CC      lib/zlib_deflate/deftree.o
make[2]: *** [fs/ioprio.o] Error 1
  CC      net/core/flow_dissector.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/ip_forward.c:23:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  AS      arch/blackfin/lib/umodsi3.o
make[3]: *** [net/ipv4/ip_forward.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/core/datagram.c:39:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      fs/locks.o
  CC      fs/aio.o
make[3]: *** [net/core/datagram.o] Error 1
  CC      net/ipv4/tcp_minisocks.o
  CC      net/core/sysctl_net_core.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/drivers/mmc/core/sd_ops.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/mmc/core/sd_ops.o] Error 1
  CC      fs/notify/vfsmount_mark.o
  CC      fs/binfmt_script.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/buffer.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/buffer.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/buffer_head.h:13,
                 from /scratch/kisskb/src/fs/fat/cache.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/fat/cache.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/kernel/time/timer_list.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [kernel/time/timer_list.o] Error 1
  CC      fs/binfmt_elf_fdpic.o
  CC      fs/fat/inode.o
  CC      net/ipv4/tcp_cong.o
  CC      fs/sysfs/dir.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/drivers/mmc/core/sdio_ops.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/mmc/core/sdio_ops.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/include/linux/dma-mapping.h:9,
                 from /scratch/kisskb/src/drivers/base/dma-mapping.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  LD      drivers/tty/vt/built-in.o
make[3]: *** [drivers/base/dma-mapping.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/tcp.h:209,
                 from /scratch/kisskb/src/net/core/stream.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/stream.o] Error 1
  CC      drivers/usb/usb-common.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/buffer_head.h:13,
                 from /scratch/kisskb/src/fs/ext2/balloc.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/ext2/balloc.o] Error 1
  LD      fs/notify/dnotify/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/packet/af_packet.c:56:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/packet/af_packet.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [net/packet] Error 2
  CC      fs/ext2/namei.o
  CC      fs/binfmt_flat.o
  CC      fs/proc/task_nommu.o
  CC      lib/zlib_inflate/inflate.o
  CC      lib/checksum.o
  CC      fs/sysfs/symlink.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/ipv4/ip_output.c:45:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/atomic64.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/drivers/tty/tty_ldisc.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/ip_output.o] Error 1
make[3]: *** [drivers/tty/tty_ldisc.o] Error 1
  CC      lib/zlib_deflate/deflate_syms.o
  CC      fs/proc/inode.o
  LD      fs/notify/fanotify/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/net/unix/garbage.c:77:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      fs/ext2/super.o
make[3]: *** [net/unix/garbage.o] Error 1
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      net/ipv4/datagram.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/netlink.h:155,
                 from /scratch/kisskb/src/include/linux/rtnetlink.h:5,
                 from /scratch/kisskb/src/net/core/gen_stats.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/notify/../mount.h:3,
                 from /scratch/kisskb/src/fs/notify/fsnotify.c:29:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  AS      arch/blackfin/lib/umulsi3_highpart.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/block/partitions/check.h:1,
                 from /scratch/kisskb/src/block/partitions/check.c:20:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/notify/fsnotify.o] Error 1
make[3]: *** [net/core/gen_stats.o] Error 1
  CC      net/core/dev.o
  CC      drivers/mtd/mtdblock.o
  CC      fs/proc/root.o
make[3]: *** [block/partitions/check.o] Error 1
  CC      lib/zlib_inflate/infutil.o
  CC      drivers/tty/serial/bfin_uart.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/scatterlist.h:6,
                 from /scratch/kisskb/src/include/linux/dma-mapping.h:9,
                 from /scratch/kisskb/src/drivers/usb/gadget/udc-core.c:25:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/block/noop-iosched.c:4:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/block/partitions/check.h:1,
                 from /scratch/kisskb/src/block/partitions/msdos.c:23:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/usb/gadget/udc-core.o] Error 1
  CC      lib/dynamic_queue_limits.o
make[2]: *** [block/noop-iosched.o] Error 1
  CC      fs/jffs2/file.o
make[3]: *** [block/partitions/msdos.o] Error 1
make[3]: Target `__build' not remade because of errors.
  CC      net/ipv4/raw.o
make[2]: *** [block/partitions] Error 2
  CC      fs/ext2/symlink.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/unix/sysctl_net_unix.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      drivers/mtd/chips/chipreg.o
  LD      drivers/mtd/devices/built-in.o
make[3]: *** [net/unix/sysctl_net_unix.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/sysctl_net.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/core/scm.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [net/sysctl_net.o] Error 1
  LD      drivers/mtd/lpddr/built-in.o
make[3]: *** [net/core/scm.o] Error 1
  CC      net/core/ethtool.o
  CC      drivers/mtd/maps/map_funcs.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/net/unix/af_unix.c:95:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      fs/sysfs/mount.o
make[3]: *** [net/unix/af_unix.o] Error 1
make[3]: Target `__build' not remade because of errors.
  CC      fs/ext2/xattr.o
make[2]: *** [net/unix] Error 2
  CC      fs/ext2/xattr_user.o
  LD      kernel/irq/built-in.o
  CC      drivers/mtd/maps/gpio-addr-flash.o
  CC      net/core/dev_addr_lists.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/drivers/tty/tty_buffer.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/include/net/inet_connection_sock.h:21,
                 from /scratch/kisskb/src/net/ipv4/inet_hashtables.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/tty/tty_buffer.o] Error 1
  CC      fs/proc/base.o
make[3]: *** [net/ipv4/inet_hashtables.o] Error 1
  LD      drivers/mtd/nand/built-in.o
  CC      net/ipv4/udp.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/ip_sockglue.c:20:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  LD      fs/nls/built-in.o
  CC      fs/sysfs/bin.o
  CC      lib/zlib_inflate/inftrees.o
  CC      fs/ext2/xattr_trusted.o
make[3]: *** [net/ipv4/ip_sockglue.o] Error 1
  AR      arch/blackfin/lib/lib.a
  CC      fs/sysfs/group.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/suspend.h:8,
                 from /scratch/kisskb/src/drivers/base/power/main.c:30:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/mman.h:14,
                 from /scratch/kisskb/src/fs/proc/nommu.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/argv_split.o
make[4]: *** [drivers/base/power/main.o] Error 1
make[3]: *** [fs/proc/nommu.o] Error 1
  CC      lib/zlib_inflate/inflate_syms.o
  CC      lib/bug.o
  CC      fs/proc/generic.o
  CC      drivers/mtd/chips/cfi_probe.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/highmem.h:7,
                 from /scratch/kisskb/src/drivers/base/firmware_class.c:20:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/buffer_head.h:13,
                 from /scratch/kisskb/src/fs/ext2/dir.c:25:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/drivers/tty/tty_port.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/base/firmware_class.o] Error 1
make[3]: *** [fs/ext2/dir.o] Error 1
  CC      fs/mbcache.o
make[3]: *** [drivers/tty/tty_port.o] Error 1
  CC      fs/jffs2/ioctl.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      fs/fat/misc.o
  LD      drivers/mtd/onenand/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/suspend.h:8,
                 from /scratch/kisskb/src/drivers/base/power/wakeup.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/ip.h:108,
                 from /scratch/kisskb/src/include/net/inet_hashtables.h:19,
                 from /scratch/kisskb/src/net/ipv4/inet_timewait_sock.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      fs/jffs2/nodelist.o
  CC      fs/proc/array.o
make[4]: *** [drivers/base/power/wakeup.o] Error 1
make[4]: Target `__build' not remade because of errors.
  CC      net/core/dst.o
make[3]: *** [net/ipv4/inet_timewait_sock.o] Error 1
make[3]: *** [drivers/base/power] Error 2
make[3]: Target `__build' not remade because of errors.
make[2]: *** [drivers/base] Error 2
  CC      net/ipv4/udplite.o
  CC      lib/cmdline.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/include/linux/posix-clock.h:25,
                 from /scratch/kisskb/src/kernel/time/posix-clock.c:23:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [kernel/time/posix-clock.o] Error 1
  CC      fs/fat/namei_msdos.o
  CC      net/core/netevent.o
  LD      drivers/mtd/tests/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/include/linux/rtc.h:120,
                 from /scratch/kisskb/src/kernel/time/alarmtimer.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [kernel/time/alarmtimer.o] Error 1
  CC      fs/jffs2/malloc.o
  CC      lib/ctype.o
  CC      net/core/neighbour.o
  CC      net/ipv4/arp.o
  CC      fs/fat/namei_vfat.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/block/cfq-iosched.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [block/cfq-iosched.o] Error 1
make[2]: Target `__build' not remade because of errors.
make[1]: *** [block] Error 2
  CC      fs/proc/proc_tty.o
  CC      fs/notify/inotify/inotify_user.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/ext2/file.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/ext2/file.o] Error 1
  LD      drivers/gpio/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/ramfs/inode.c:27:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/ramfs/inode.o] Error 1
  CC      fs/jffs2/read.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/drivers/tty/tty_mutex.c:1:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/tty/tty_mutex.o] Error 1
  CC      fs/proc/cmdline.o
  CC      lib/dec_and_lock.o
  CC      net/ipv4/icmp.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/sysfs/inode.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/sysfs/inode.o] Error 1
  CC      fs/jffs2/nodemgmt.o
  LD      drivers/spi/built-in.o
  CC      drivers/mtd/chips/cfi_cmdset_0001.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/buffer_head.h:13,
                 from /scratch/kisskb/src/fs/ext2/ialloc.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/ext2/ialloc.o] Error 1
  CC      net/core/rtnetlink.o
  CC      fs/proc/consoles.o
  CC      lib/decompress.o
  CC      net/ipv4/devinet.o
  CC      lib/decompress_unlzma.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/anon_inodes.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/anon_inodes.o] Error 1
  CC      lib/dump_stack.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/buffer_head.h:13,
                 from /scratch/kisskb/src/fs/fat/dir.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/fat/dir.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/include/net/inet_connection_sock.h:21,
                 from /scratch/kisskb/src/net/ipv4/inet_connection_sock.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/eventpoll.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      net/core/utils.o
make[2]: *** [fs/eventpoll.o] Error 1
  CC      net/ipv4/af_inet.o
make[3]: *** [net/ipv4/inet_connection_sock.o] Error 1
  CC      fs/proc/cpuinfo.o
  CC      lib/extable.o
  CC      fs/jffs2/readinode.o
  CC      net/ipv4/igmp.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/fs/ext2/ioctl.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/ext2/ioctl.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/drivers/tty/pty.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/tty/pty.o] Error 1
  CC      lib/idr.o
  CC      fs/jffs2/write.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      net/ipv4/fib_frontend.o
  CC      net/ipv4/fib_semantics.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/debugfs/file.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/debugfs/file.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [fs/debugfs] Error 2
  CC      lib/int_sqrt.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/ext2/inode.c:27:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/ext2/inode.o] Error 1
  CC      net/core/link_watch.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/include/linux/serial_core.h:223,
                 from /scratch/kisskb/src/include/linux/serial_8250.h:14,
                 from /scratch/kisskb/src/include/linux/kgdb.h:16,
                 from /scratch/kisskb/src/include/linux/fb.h:7,
                 from /scratch/kisskb/src/drivers/video/fb_notify.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/video/fb_notify.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [drivers/video] Error 2
  CC      drivers/mtd/chips/map_ram.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/fs/fat/fatent.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  CC      lib/irq_regs.o
make[3]: *** [fs/fat/fatent.o] Error 1
  CC      net/core/filter.o
  CC      net/ipv4/fib_trie.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/ramfs/file-nommu.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/ramfs/file-nommu.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [fs/ramfs] Error 2
  CC      net/ipv4/inet_fragment.o
  CC      fs/jffs2/scan.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/lib/checksum.c:36:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [lib/checksum.o] Error 1
  CC      fs/proc/devices.o
  CC      net/ipv4/ping.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/netlink.h:155,
                 from /scratch/kisskb/src/include/linux/rtnetlink.h:5,
                 from /scratch/kisskb/src/net/core/net_namespace.c:2:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/net_namespace.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/timerfd.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/timerfd.o] Error 1
  CC      fs/jffs2/gc.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/eventfd.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/eventfd.o] Error 1
  CC      fs/proc/interrupts.o
  CC      net/core/sock_diag.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/core/gen_estimator.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/gen_estimator.o] Error 1
  CC [M]  drivers/mtd/chips/map_rom.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/signalfd.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/signalfd.o] Error 1
  CC      net/core/net-sysfs.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/sysfs/file.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/sysfs/file.o] Error 1
  CC      lib/is_single_threaded.o
  CC      fs/jffs2/symlink.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      fs/proc/loadavg.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/notify/../mount.h:3,
                 from /scratch/kisskb/src/fs/notify/vfsmount_mark.c:31:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/notify/vfsmount_mark.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/drivers/mtd/mtdchar.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/mtd/mtdchar.o] Error 1
  CC      fs/jffs2/build.o
  CC      fs/proc/meminfo.o
  CC      net/ipv4/proc.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/proc/task_nommu.c:2:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: Target `__build' not remade because of errors.
make[3]: *** [fs/proc/task_nommu.o] Error 1
make[2]: *** [kernel/time] Error 2
  CC      lib/klist.o
  CC      fs/proc/stat.o
  CC      lib/kobject.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/drivers/tty/serial/serial_core.c:24:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/tty/serial/serial_core.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/ext2/namei.c:33:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/ext2/namei.o] Error 1
  CC      fs/jffs2/erase.o
  CC      fs/jffs2/background.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pid_namespace.h:6,
                 from /scratch/kisskb/src/fs/proc/inode.c:10:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/inode.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/drivers/mtd/mtd_blkdevs.c:29:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [drivers/mtd/mtd_blkdevs.o] Error 1
  CC      fs/jffs2/fs.o
  CC      net/ipv4/inet_lro.o
  CC      fs/jffs2/writev.o
  CC      fs/proc/uptime.o
  CC      lib/kobject_uevent.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/drivers/usb/gadget/u_ether.h:18,
                 from /scratch/kisskb/src/drivers/usb/gadget/ether.c:27:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/usb/gadget/ether.o] Error 1
make[4]: Target `__build' not remade because of errors.
make[3]: *** [drivers/usb/gadget] Error 2
make[3]: Target `__build' not remade because of errors.
make[2]: *** [drivers/usb] Error 2
  CC      fs/jffs2/super.o
  CC      net/ipv4/tcp_cubic.o
  CC      fs/proc/version.o
  CC      lib/md5.o
  CC      fs/jffs2/debug.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/buffer_head.h:13,
                 from /scratch/kisskb/src/fs/fat/file.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/fat/file.o] Error 1
  CC      fs/proc/softirqs.o
  CC      fs/proc/namespaces.o
  CC      lib/plist.o
  CC      fs/jffs2/wbuf.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/fs/proc/root.c:9:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/lib/nlattr.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/root.o] Error 1
make[2]: *** [lib/nlattr.o] Error 1
  CC      lib/prio_heap.o
  CC      fs/proc/proc_sysctl.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/binfmt_flat.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/binfmt_flat.o] Error 1
  CC      lib/prio_tree.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/fat/inode.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/fat/inode.o] Error 1
  CC      fs/proc/proc_net.o
  CC      fs/proc/kmsg.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/file.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/jffs2/file.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/locks.c:125:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/locks.o] Error 1
  CC      lib/proportions.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/binfmt_elf_fdpic.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/binfmt_elf_fdpic.o] Error 1
  CC      lib/radix-tree.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/jffs2/compr_zlib.o
  CC      lib/ratelimit.o
  CC      lib/rbtree.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/sysfs/mount.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/sysfs/mount.o] Error 1
  CC      lib/reciprocal_div.o
  CC      lib/rwsem-spinlock.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/aio.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/aio.o] Error 1
  CC      lib/sha1.o
  CC      lib/show_mem.o
  CC      lib/string.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/sysfs/bin.c:24:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/sysfs/bin.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/buffer_head.h:13,
                 from /scratch/kisskb/src/fs/ext2/xattr.c:56:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/ext2/xattr.o] Error 1
  CC [M]  lib/crc-ccitt.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/drivers/tty/serial/bfin_uart.c:26:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [drivers/tty/serial/bfin_uart.o] Error 1
make[4]: Target `__build' not remade because of errors.
make[3]: *** [drivers/tty/serial] Error 2
make[3]: Target `__build' not remade because of errors.
make[2]: *** [drivers/tty] Error 2
  GEN     lib/crc32table.h
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/blkdev.h:12,
                 from /scratch/kisskb/src/fs/ext2/super.c:24:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/ext2/super.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [fs/ext2] Error 2
  CC      lib/crc32.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/mbcache.c:34:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/mbcache.o] Error 1
  LD      drivers/mtd/maps/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/tcp.h:209,
                 from /scratch/kisskb/src/include/net/tcp.h:24,
                 from /scratch/kisskb/src/net/ipv4/tcp_timer.c:23:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/tcp_timer.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/proc/generic.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/generic.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/buffer_head.h:13,
                 from /scratch/kisskb/src/fs/fat/misc.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/fat/misc.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/core/sysctl_net_core.c:8:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/sysctl_net_core.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/net/ipv4/tcp.c:254:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/net/core/flow_dissector.c:1:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/tcp.o] Error 1
make[3]: *** [net/core/flow_dissector.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/nodelist.c:20:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/jffs2/nodelist.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/buffer_head.h:13,
                 from /scratch/kisskb/src/fs/fat/namei_msdos.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/fat/namei_msdos.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/ethtool.h:20,
                 from /scratch/kisskb/src/net/core/ethtool.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/ethtool.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/lib/extable.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [lib/extable.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/fs/proc/proc_tty.c:7:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/proc_tty.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty_driver.h:243,
                 from /scratch/kisskb/src/fs/proc/consoles.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/consoles.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/tcp.h:209,
                 from /scratch/kisskb/src/include/net/tcp.h:24,
                 from /scratch/kisskb/src/net/ipv4/tcp_output.c:37:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/fs/proc/base.c:50:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/base.o] Error 1
make[3]: *** [net/ipv4/tcp_output.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/read.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/jffs2/read.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/include/linux/buffer_head.h:13,
                 from /scratch/kisskb/src/fs/fat/namei_vfat.c:22:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/fat/namei_vfat.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [fs/fat] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/net/core/dev_addr_lists.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/dev_addr_lists.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/asm-generic/termios.h:51,
                 from arch/blackfin/include/generated/asm/termios.h:1,
                 from /scratch/kisskb/src/include/linux/termios.h:5,
                 from /scratch/kisskb/src/include/linux/tty.h:41,
                 from /scratch/kisskb/src/fs/proc/array.c:60:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/array.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/netlink.h:155,
                 from /scratch/kisskb/src/include/linux/rtnetlink.h:5,
                 from /scratch/kisskb/src/net/core/netevent.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/netevent.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/ring_buffer.h:5,
                 from /scratch/kisskb/src/include/linux/ftrace_event.h:4,
                 from /scratch/kisskb/src/include/trace/syscall.h:6,
                 from /scratch/kisskb/src/include/linux/syscalls.h:78,
                 from /scratch/kisskb/src/fs/notify/inotify/inotify_user.c:35:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[4]: *** [fs/notify/inotify/inotify_user.o] Error 1
make[4]: Target `__build' not remade because of errors.
make[3]: *** [fs/notify/inotify] Error 2
make[3]: Target `__build' not remade because of errors.
make[2]: *** [fs/notify] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/netfilter.h:6,
                 from /scratch/kisskb/src/include/net/netns/x_tables.h:5,
                 from /scratch/kisskb/src/include/net/net_namespace.h:19,
                 from /scratch/kisskb/src/net/ipv4/tcp_ipv4.c:66:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/tcp_ipv4.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/ip.h:108,
                 from /scratch/kisskb/src/net/ipv4/datagram.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/datagram.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/core/dst.c:13:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/dst.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/tcp_input.c:66:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/tcp_input.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/lib/prio_tree.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [lib/prio_tree.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/tcp_cong.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/tcp_cong.o] Error 1
make[4]: Target `__build' not remade because of errors.
  LD      drivers/mtd/mtd.o
make[3]: *** [drivers/mmc/core] Error 2
make[3]: Target `__build' not remade because of errors.
make[2]: *** [drivers/mmc] Error 2
make[3]: Target `__build' not remade because of errors.
make[2]: *** [kernel/sched] Error 2
make[2]: Target `__build' not remade because of errors.
make[1]: *** [kernel] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/tcp_minisocks.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/tcp_minisocks.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pid_namespace.h:6,
                 from /scratch/kisskb/src/fs/proc/loadavg.c:3:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/loadavg.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/write.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/jffs2/write.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/fs/proc/meminfo.c:5:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/meminfo.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/ipv4/raw.c:44:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/raw.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/readinode.c:19:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/jffs2/readinode.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/include/net/inet_sock.h:24,
                 from /scratch/kisskb/src/include/net/udp.h:27,
                 from /scratch/kisskb/src/net/ipv4/udp_impl.h:3,
                 from /scratch/kisskb/src/net/ipv4/udplite.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/gc.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/jffs2/gc.o] Error 1
make[3]: *** [net/ipv4/udplite.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/scan.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/jffs2/scan.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/proc/kmsg.c:12:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/kmsg.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/lib/show_mem.c:8:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/inet_fragment.c:18:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/erase.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [lib/show_mem.o] Error 1
make[3]: *** [net/ipv4/inet_fragment.o] Error 1
make[3]: *** [fs/jffs2/erase.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [fs/sysfs] Error 2
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/fs.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/jffs2/fs.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/super.c:24:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/jffs2/super.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/poll.h:14,
                 from /scratch/kisskb/src/fs/proc/proc_sysctl.c:6:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/proc_sysctl.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/include/linux/pagemap.h:7,
                 from /scratch/kisskb/src/fs/jffs2/debug.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/jffs2/debug.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/core/utils.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/utils.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/netfilter.h:6,
                 from /scratch/kisskb/src/include/net/netns/x_tables.h:5,
                 from /scratch/kisskb/src/include/net/net_namespace.h:19,
                 from /scratch/kisskb/src/fs/proc/namespaces.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [fs/proc/namespaces.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/net/core/neighbour.c:23:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/neighbour.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/arp.c:85:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/arp.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/net/core/sock_diag.c:3:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/sock_diag.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/ipv4/devinet.c:29:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/devinet.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/ipv4/udp.c:83:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/fs/proc/proc_net.c:11:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/udp.o] Error 1
make[3]: *** [fs/proc/proc_net.o] Error 1
make[3]: Target `__build' not remade because of errors.
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/net/core/net-sysfs.c:14:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [fs/proc] Error 2
make[3]: *** [net/core/net-sysfs.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/net/core/link_watch.c:15:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/link_watch.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/core/dev.c:75:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/dev.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/include/linux/inetdevice.h:8,
                 from /scratch/kisskb/src/net/ipv4/icmp.c:75:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/icmp.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/ipv4/igmp.c:75:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/igmp.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/net/ipv4/ping.c:24:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/ping.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/lib/kobject_uevent.c:25:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/ipv4/fib_semantics.c:16:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [lib/kobject_uevent.o] Error 1
make[3]: *** [net/ipv4/fib_semantics.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/ipv4/fib_frontend.c:17:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/fib_frontend.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/core/filter.c:21:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/filter.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/sysctl_net_ipv4.c:8:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/sysctl_net_ipv4.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/core/rtnetlink.c:29:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/core/rtnetlink.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [net/core] Error 2
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/linux/uaccess.h:5,
                 from /scratch/kisskb/src/lib/vsprintf.c:26:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [lib/vsprintf.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/if_ether.h:134,
                 from /scratch/kisskb/src/include/linux/netdevice.h:29,
                 from /scratch/kisskb/src/include/linux/if_vlan.h:17,
                 from /scratch/kisskb/src/net/ipv4/inet_lro.c:30:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/af_inet.c:84:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/include/net/checksum.h:25,
                 from /scratch/kisskb/src/include/linux/skbuff.h:29,
                 from /scratch/kisskb/src/include/linux/netfilter.h:6,
                 from /scratch/kisskb/src/include/net/netns/x_tables.h:5,
                 from /scratch/kisskb/src/include/net/net_namespace.h:19,
                 from /scratch/kisskb/src/net/ipv4/proc.c:35:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/inet_lro.o] Error 1
make[3]: *** [net/ipv4/af_inet.o] Error 1
make[3]: *** [net/ipv4/proc.o] Error 1
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/arch/blackfin/include/asm/uaccess.h:16,
                 from /scratch/kisskb/src/net/ipv4/fib_trie.c:53:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
  LD      lib/zlib_deflate/zlib_deflate.o
make[3]: *** [net/ipv4/fib_trie.o] Error 1
  LD      lib/zlib_deflate/built-in.o
In file included from /scratch/kisskb/src/arch/blackfin/include/asm/pgtable.h:108:0,
                 from /scratch/kisskb/src/include/linux/mm.h:44,
                 from /scratch/kisskb/src/net/ipv4/tcp_cubic.c:26:
/scratch/kisskb/src/include/asm-generic/pgtable.h: In function 'pmd_none_or_trans_huge_or_clear_bad':
/scratch/kisskb/src/include/asm-generic/pgtable.h:476:4: error: implicit declaration of function 'pmd_clear_bad' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [net/ipv4/tcp_cubic.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [net/ipv4] Error 2
make[2]: Target `__build' not remade because of errors.
make[1]: *** [net] Error 2
make[3]: Target `__build' not remade because of errors.
make[2]: *** [fs/jffs2] Error 2
make[2]: Target `__build' not remade because of errors.
make[1]: *** [fs] Error 2
make[2]: Target `__build' not remade because of errors.
make[1]: *** [lib] Error 2
/scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'cfi_intelext_write_words':
/scratch/kisskb/src/include/linux/mtd/map.h:331:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/mtd/chips/built-in.o
make[3]: Target `__build' not remade because of errors.
make[2]: *** [drivers/mtd] Error 2
make[2]: Target `__build' not remade because of errors.
make[1]: *** [drivers] Error 2
make[1]: Target `_all' not remade because of errors.
make: *** [sub-make] Error 2
make: Target `_all' not remade because of errors.
## bisect disabled, NOT bisecting