# git rev-parse -q --verify 322db72ea42893c68ce039c3716af953f400ebd8^{commit}
322db72ea42893c68ce039c3716af953f400ebd8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 322db72ea42893c68ce039c3716af953f400ebd8
# git clean -qxdf
# git log -1
commit 322db72ea42893c68ce039c3716af953f400ebd8
Author: Stephen Rothwell <sfr@canb.auug.org.au>
Date:   Wed Sep 7 17:50:29 2016 +1000

    Add linux-next specific files for 20160907
    
    Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < git log --format=%s --max-count=1 322db72ea42893c68ce039c3716af953f400ebd8
# < make -j 48 ARCH=arm O=/home/kisskb/slave/build/linux-next-rand_arm-randconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  randconfig
KCONFIG_SEED=0x56E2661C
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -j 48 ARCH=arm O=/home/kisskb/slave/build/linux-next-rand_arm-randconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 48 ARCH=arm O=/home/kisskb/slave/build/linux-next-rand_arm-randconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
make[1]: Entering directory '/home/kisskb/slave/build/linux-next-rand_arm-randconfig_arm'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/arm/include/generated/asm/bitsperlong.h
  WRAP    arch/arm/include/generated/asm/cputime.h
  WRAP    arch/arm/include/generated/asm/clkdev.h
  WRAP    arch/arm/include/generated/asm/current.h
  WRAP    arch/arm/include/generated/asm/exec.h
  WRAP    arch/arm/include/generated/asm/export.h
  WRAP    arch/arm/include/generated/asm/early_ioremap.h
  WRAP    arch/arm/include/generated/asm/emergency-restart.h
  UPD     include/config/kernel.release
  WRAP    arch/arm/include/generated/asm/errno.h
  WRAP    arch/arm/include/generated/asm/ipcbuf.h
  WRAP    arch/arm/include/generated/asm/ioctl.h
  WRAP    arch/arm/include/generated/asm/kdebug.h
  WRAP    arch/arm/include/generated/asm/local.h
  WRAP    arch/arm/include/generated/asm/irq_regs.h
  CHK     include/generated/uapi/linux/version.h
  WRAP    arch/arm/include/generated/asm/local64.h
  WRAP    arch/arm/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/arm/include/generated/asm/msgbuf.h
  WRAP    arch/arm/include/generated/asm/msi.h
  WRAP    arch/arm/include/generated/asm/param.h
  UPD     include/generated/uapi/linux/version.h
  WRAP    arch/arm/include/generated/asm/parport.h
  WRAP    arch/arm/include/generated/asm/poll.h
  WRAP    arch/arm/include/generated/asm/preempt.h
  WRAP    arch/arm/include/generated/asm/resource.h
  WRAP    arch/arm/include/generated/asm/rwsem.h
  WRAP    arch/arm/include/generated/asm/seccomp.h
  WRAP    arch/arm/include/generated/asm/segment.h
  WRAP    arch/arm/include/generated/asm/sembuf.h
  WRAP    arch/arm/include/generated/asm/serial.h
  WRAP    arch/arm/include/generated/asm/shmbuf.h
  WRAP    arch/arm/include/generated/asm/siginfo.h
  WRAP    arch/arm/include/generated/asm/simd.h
  WRAP    arch/arm/include/generated/asm/sizes.h
  WRAP    arch/arm/include/generated/asm/socket.h
  WRAP    arch/arm/include/generated/asm/sockios.h
  WRAP    arch/arm/include/generated/asm/termbits.h
  WRAP    arch/arm/include/generated/asm/termios.h
  WRAP    arch/arm/include/generated/asm/timex.h
  WRAP    arch/arm/include/generated/asm/trace_clock.h
  WRAP    arch/arm/include/generated/asm/unaligned.h
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/kallsyms
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  GEN     include/generated/mach-types.h
  GEN     scripts/mod/devicetable-offsets.h
  CHK     include/generated/timeconst.h
  CC      kernel/bounds.s
  UPD     include/generated/timeconst.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/arm/kernel/asm-offsets.s
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  HOSTLD  scripts/mod/modpost
  CC      init/main.o
  LD      usr/built-in.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  CC      arch/arm/nwfpe/fpa11.o
  CC      arch/arm/nwfpe/fpa11_cpdo.o
  CC      arch/arm/nwfpe/fpa11_cpdt.o
  CC      arch/arm/nwfpe/fpa11_cprt.o
  CC      init/version.o
  CC      arch/arm/nwfpe/fpmodule.o
  CC      arch/arm/nwfpe/fpopcode.o
  CC      arch/arm/nwfpe/single_cpdo.o
  CC      arch/arm/nwfpe/softfloat.o
  CC      arch/arm/nwfpe/double_cpdo.o
  AS      arch/arm/nwfpe/entry.o
  CC      arch/arm/nwfpe/extended_cpdo.o
  CC      arch/arm/mm/dma-mapping.o
  CC      arch/arm/kernel/irq.o
  CC      arch/arm/kernel/elf.o
  CC      arch/arm/mm/fault.o
  CC      arch/arm/kernel/opcodes.o
  CC      arch/arm/mm/init.o
  CC      arch/arm/kernel/process.o
  CC      arch/arm/kernel/ptrace.o
  CC      arch/arm/mm/extable.o
  AS      arch/arm/kernel/entry-common.o
  AS      arch/arm/mm/cache-v4wb.o
  CC      arch/arm/mm/proc-syms.o
  CC      arch/arm/mm/iomap.o
  CC      arch/arm/mm/nommu.o
  CC      arch/arm/mm/alignment.o
  CC      arch/arm/kernel/reboot.o
  AS      arch/arm/mm/abort-ev4.o
  CC      arch/arm/kernel/signal.o
  AS      arch/arm/mm/pabort-legacy.o
  CC      arch/arm/kernel/sys_arm.o
  CC      arch/arm/kernel/return_address.o
  CC      arch/arm/kernel/time.o
  CC      arch/arm/kernel/stacktrace.o
  CC      arch/arm/kernel/setup.o
  CC      arch/arm/mm/copypage-v4mc.o
  AS      arch/arm/mm/proc-sa1100.o
  AS      arch/arm/kernel/sigreturn_codes.o
  LD      arch/arm/probes/built-in.o
  CC      arch/arm/common/firmware.o
  CC      arch/arm/kernel/atags_parse.o
  CC      arch/arm/kernel/traps.o
  CC      arch/arm/common/sa1111.o
  AS      arch/arm/kernel/entry-armv.o
  CC      arch/arm/kernel/module.o
  CC      arch/arm/common/dmabounce.o
  CC      arch/arm/common/locomo.o
  CC      arch/arm/kernel/perf_regs.o
  LD      arch/arm/net/built-in.o
  CC      arch/arm/common/sharpsl_param.o
  CC      arch/arm/kernel/io.o
  CC      arch/arm/kernel/paravirt.o
  CC      arch/arm/kernel/perf_callchain.o
  AS      arch/arm/kernel/debug.o
  CC      arch/arm/kernel/early_printk.o
  CC      arch/arm/common/scoop.o
  LD      arch/arm/crypto/built-in.o
  AS      arch/arm/kernel/head-nommu.o
  LDS     arch/arm/kernel/vmlinux.lds
  LD      arch/arm/firmware/built-in.o
  CC      arch/arm/mach-sa1100/h3100.o
  CC      arch/arm/mach-sa1100/collie.o
  CC      arch/arm/mach-sa1100/h3xxx.o
  CC      arch/arm/mach-sa1100/cerf.o
  CC      arch/arm/mach-sa1100/generic.o
  CC      arch/arm/mach-sa1100/clock.o
  CC      arch/arm/mach-sa1100/hackkit.o
  CC      arch/arm/mach-sa1100/jornada720.o
  CC      arch/arm/mach-sa1100/pleb.o
  AS      arch/arm/mach-sa1100/sleep.o
  CC      arch/arm/mach-sa1100/pm.o
  CC      arch/arm/mach-sa1100/ssp.o
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c: In function 'v4_mc_copy_user_highpage':
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:73:3: error: implicit declaration of function '__flush_dcache_page' [-Werror=implicit-function-declaration]
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:77:2: error: implicit declaration of function 'set_top_pte' [-Werror=implicit-function-declaration]
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:77:14: error: 'COPYPAGE_MINICACHE' undeclared (first use in this function)
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:77:14: note: each undeclared identifier is reported only once for each function it appears in
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:77:2: error: implicit declaration of function 'mk_pte' [-Werror=implicit-function-declaration]
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:77:47: error: 'L_PTE_PRESENT' undeclared (first use in this function)
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:77:47: error: 'L_PTE_YOUNG' undeclared (first use in this function)
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:77:47: error: 'L_PTE_MT_MINICACHE' undeclared (first use in this function)
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c: At top level:
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:112:8: error: variable 'v4_mc_user_fns' has initializer but incomplete type
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:113:2: error: unknown field 'cpu_clear_user_highpage' specified in initializer
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:113:2: warning: excess elements in struct initializer [enabled by default]
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:113:2: warning: (near initialization for 'v4_mc_user_fns') [enabled by default]
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:114:2: error: unknown field 'cpu_copy_user_highpage' specified in initializer
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:114:2: warning: excess elements in struct initializer [enabled by default]
/home/kisskb/slave/src/arch/arm/mm/copypage-v4mc.c:114:2: warning: (near initialization for 'v4_mc_user_fns') [enabled by default]
cc1: some warnings being treated as errors
/home/kisskb/slave/src/scripts/Makefile.build:290: recipe for target 'arch/arm/mm/copypage-v4mc.o' failed
make[2]: *** [arch/arm/mm/copypage-v4mc.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC      kernel/ptrace.o
  CC      kernel/exec_domain.o
  CC      kernel/resource.o
  CC      kernel/panic.o
  CC      kernel/sysctl.o
  CC      kernel/fork.o
  LD      certs/built-in.o
  CC      kernel/exit.o
  CC      kernel/cpu.o
  CC      kernel/sysctl_binary.o
  CC      kernel/capability.o
  CC      kernel/softirq.o
  CC      kernel/user.o
  CC      kernel/sys.o
  CC      kernel/signal.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  CC      kernel/task_work.o
  CC      kernel/extable.o
/home/kisskb/slave/src/arch/arm/mach-sa1100/jornada720.c:267:24: warning: 'jornada720_io_desc' defined but not used [-Wunused-variable]
  CC      kernel/params.o
  CC      kernel/kthread.o
  CC      kernel/sys_ni.o
  CC      kernel/nsproxy.o
  CC      kernel/notifier.o
/home/kisskb/slave/src/arch/arm/mach-sa1100/generic.c:350:24: warning: 'standard_io_desc' defined but not used [-Wunused-variable]
  CC      kernel/ksysfs.o
  CC      kernel/cred.o
  CC      kernel/async.o
  CC      kernel/reboot.o
  CC      kernel/range.o
/home/kisskb/slave/src/arch/arm/mach-sa1100/cerf.c:137:24: warning: 'cerf_io_desc' defined but not used [-Wunused-variable]
  LD      ipc/built-in.o
  CC      kernel/smpboot.o
/home/kisskb/slave/src/Makefile:968: recipe for target 'arch/arm/mm' failed
make[1]: *** [arch/arm/mm] Error 2
make[1]: *** Waiting for unfinished jobs....
/home/kisskb/slave/src/arch/arm/mach-sa1100/h3xxx.c:274:24: warning: 'h3600_io_desc' defined but not used [-Wunused-variable]
/home/kisskb/slave/src/arch/arm/mach-sa1100/collie.c:403:24: warning: 'collie_io_desc' defined but not used [-Wunused-variable]
/home/kisskb/slave/src/arch/arm/mach-sa1100/hackkit.c:64:24: warning: 'hackkit_io_desc' defined but not used [-Wunused-variable]
  LD      kernel/livepatch/built-in.o
  LD      init/mounts.o
  CC      kernel/events/core.o
  LD      arch/arm/kernel/built-in.o
  CC      kernel/power/qos.o
  CC      kernel/events/callchain.o
  CC      kernel/events/ring_buffer.o
  LD      init/built-in.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/printk/printk.o
  CC      kernel/power/main.o
  CC      kernel/stacktrace.o
  CC      kernel/kcmp.o
  CC      kernel/futex.o
  CC      kernel/printk/nmi.o
  CC      kernel/up.o
  LD      arch/arm/common/built-in.o
  CC      kernel/rcu/update.o
  CC      kernel/module.o
  CC      kernel/kallsyms.o
  CC      kernel/locking/mutex.o
  LD      arch/arm/mach-sa1100/built-in.o
  CC      kernel/backtracetest.o
  CC      kernel/trace/trace_clock.o
  CC      kernel/power/poweroff.o
  CC      kernel/cgroup.o
  CC      kernel/sched/core.o
  CC      kernel/cgroup_pids.o
  CC      mm/filemap.o
  CC      kernel/time/time.o
  CC      kernel/watchdog.o
  CC      kernel/relay.o
  CC      kernel/seccomp.o
  CC      kernel/irq_work.o
  CC      kernel/context_tracking.o
  CC      kernel/torture.o
  CC      kernel/membarrier.o
  CC      kernel/memremap.o
  CC      mm/mempool.o
  CC      kernel/time/timer.o
  CC      mm/oom_kill.o
  CC      kernel/time/hrtimer.o
  CC      kernel/time/itimer.o
  CC      kernel/time/posix-timers.o
  CC      kernel/irq/handle.o
  CC      kernel/sched/loadavg.o
  CC      fs/open.o
  CC      kernel/irq/manage.o
  CC      kernel/sched/clock.o
  CC      kernel/irq/spurious.o
  LD      kernel/trace/built-in.o
  CC      fs/read_write.o
  CC      kernel/irq/resend.o
  CC      mm/maccess.o
  CC      kernel/irq/chip.o
  CC      mm/page_alloc.o
  LD      kernel/power/built-in.o
  CC      kernel/irq/dummychip.o
  CC      kernel/irq/devres.o
  CC      kernel/locking/semaphore.o
  CC      kernel/locking/rwsem.o
  CC      fs/file_table.o
  CC      kernel/irq/generic-chip.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/rcu/sync.o
  CC      kernel/rcu/srcu.o
  LD      arch/arm/nwfpe/nwfpe.o
  CC      kernel/sched/cputime.o
  LD      arch/arm/nwfpe/built-in.o
  CC      kernel/rcu/tiny.o
  CC      kernel/rcu/rcutorture.o
  CC      kernel/irq/autoprobe.o
  CC      kernel/sched/idle_task.o
  CC      kernel/irq/irqdomain.o
  CC      mm/page-writeback.o
  CC      mm/readahead.o
  CC      kernel/irq/proc.o
  CC      mm/swap.o
  CC      kernel/sched/fair.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/time/ntp.o
  CC      kernel/time/timekeeping.o
  CC      kernel/locking/mutex-debug.o
  CC      kernel/locking/lockdep.o
  CC      mm/truncate.o
  CC      kernel/time/clocksource.o
  CC      mm/vmscan.o
  CC      kernel/locking/lockdep_proc.o
  CC      kernel/locking/spinlock.o
  CC      kernel/locking/rtmutex.o
  CC      kernel/locking/spinlock_debug.o
  CC      kernel/locking/rwsem-xadd.o
  CC      fs/super.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/timeconv.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timecounter.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      mm/shmem.o
  CC      fs/char_dev.o
  CC      fs/stat.o
  CC      kernel/time/posix-clock.o
  CC      kernel/sched/rt.o
  CC      kernel/time/alarmtimer.o
  CC      kernel/sched/deadline.o
  CC      mm/util.o
  CC      mm/mmzone.o
  CC [M]  kernel/locking/locktorture.o
  CC      mm/vmstat.o
  CC      kernel/sched/stop_task.o
  CC      kernel/time/clockevents.o
  CC      mm/backing-dev.o
  CC      kernel/time/tick-common.o
  CC      kernel/sched/wait.o
  CC      kernel/time/sched_clock.o
  CC      kernel/sched/swait.o
  CC      kernel/time/tick-oneshot.o
  LD      kernel/irq/built-in.o
  CC      kernel/time/tick-sched.o
  CC      kernel/sched/completion.o
  CC [M]  kernel/time/test_udelay.o
  CC      fs/exec.o
  CC      fs/pipe.o
  CC      kernel/sched/idle.o
  LD      kernel/printk/built-in.o
  CC      fs/namei.o
  CC      mm/mm_init.o
  CC      fs/fcntl.o
  CC      mm/mmu_context.o
  CC      mm/percpu.o
  CC      kernel/sched/auto_group.o
  CC      mm/slab_common.o
  CC      mm/compaction.o
  CC      fs/ioctl.o
  CC      mm/vmacache.o
  CC      fs/readdir.o
  CC      mm/interval_tree.o
  CC      fs/select.o
  CC      kernel/sched/stats.o
  CC      fs/dcache.o
  CC      kernel/sched/cpufreq.o
  CC      mm/list_lru.o
  CC      mm/workingset.o
  CC      mm/debug.o
  CC      fs/inode.o
  CC      mm/nommu.o
  CC      mm/init-mm.o
  CC      fs/attr.o
  CC      fs/bad_inode.o
  CC      fs/file.o
  CC      mm/nobootmem.o
  CC      fs/filesystems.o
  CC      mm/fadvise.o
  CC      mm/memblock.o
  CC      mm/dmapool.o
  CC      fs/namespace.o
  CC      mm/sparse.o
  CC      fs/seq_file.o
  CC      mm/page_poison.o
  CC      mm/slab.o
  LD      kernel/rcu/built-in.o
  CC      fs/xattr.o
  CC      mm/memtest.o
  CC      fs/libfs.o
  CC      mm/page_counter.o
  CC      mm/memcontrol.o
  CC      mm/vmpressure.o
  CC      mm/zpool.o
  CC      mm/early_ioremap.o
  CC      fs/pnode.o
  CC      fs/fs-writeback.o
  CC      mm/page_ext.o
  CC      fs/splice.o
  CC      mm/frame_vector.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      fs/fs_struct.o
  LD      kernel/time/built-in.o
  CC      fs/statfs.o
  CC      fs/fs_pin.o
  CC      fs/nsfs.o
  LD      kernel/sched/built-in.o
  CC      fs/no-block.o
  CC      fs/proc_namespace.o
  CC      mm/usercopy.o
  CC [M]  mm/zbud.o
  CC [M]  mm/z3fold.o
  LD      fs/devpts/built-in.o
  LD      fs/exofs/built-in.o
  CC      fs/exportfs/expfs.o
  CC      fs/configfs/inode.o
  CC      fs/notify/fsnotify.o
  LD      fs/fscache/built-in.o
  CC      fs/configfs/file.o
  CC      fs/configfs/dir.o
  CC [M]  fs/fscache/cache.o
  CC      fs/notify/notification.o
  CC      fs/kernfs/mount.o
  LD      fs/fuse/built-in.o
  LD      fs/quota/built-in.o
  CC      fs/orangefs/acl.o
  CC [M]  fs/fuse/dev.o
  CC      fs/orangefs/file.o
  CC      fs/overlayfs/super.o
  CC      fs/overlayfs/inode.o
  CC      fs/anon_inodes.o
  CC      fs/orangefs/orangefs-cache.o
  CC      fs/signalfd.o
  CC      fs/ramfs/inode.o
  CC      fs/timerfd.o
  CC      fs/eventfd.o
  CC      fs/nls/nls_base.o
  CC      fs/sysfs/file.o
  CC      fs/locks.o
  CC      fs/ramfs/file-nommu.o
  CC      fs/binfmt_misc.o
  CC      fs/binfmt_flat.o
  CC      fs/posix_acl.o
  CC      fs/coredump.o
  CC      fs/fhandle.o
  CC      fs/proc/task_nommu.o
  CC      fs/proc/nommu.o
  CC      fs/sysfs/dir.o
  CC      fs/proc/inode.o
  CC      fs/sysfs/mount.o
  LD      kernel/locking/built-in.o
  CC      fs/sysfs/symlink.o
  CC      fs/proc/root.o
  CC      fs/sysfs/group.o
  CC      fs/proc/base.o
  CC      fs/proc/generic.o
  LD      fs/exportfs/exportfs.o
  CC      fs/notify/group.o
  LD      fs/exportfs/built-in.o
  CC      fs/configfs/symlink.o
  CC      fs/configfs/mount.o
  CC      fs/proc/array.o
  CC [M]  fs/fscache/cookie.o
  CC      fs/nls/nls_cp437.o
/home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_mount':
/home/kisskb/slave/src/include/linux/cgroup.h:354:11: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/cgroup.c:2091:22: note: 'root' was declared here
  CC      fs/notify/inode_mark.o
  CC      fs/proc/fd.o
  CC      fs/kernfs/inode.o
  CC      fs/orangefs/orangefs-utils.o
  CC      fs/overlayfs/dir.o
  CC      fs/orangefs/xattr.o
  CC      fs/overlayfs/readdir.o
  CC [M]  fs/fscache/fsdef.o
  CC [M]  fs/fscache/main.o
  CC      fs/overlayfs/copy_up.o
  LD      fs/ramfs/ramfs.o
  CC [M]  fs/fscache/netfs.o
  CC [M]  fs/fscache/object.o
  CC      fs/proc/cmdline.o
  LD      fs/ramfs/built-in.o
  CC      fs/proc/consoles.o
  CC      fs/proc/cpuinfo.o
  CC      fs/configfs/item.o
  CC      fs/proc/devices.o
  CC [M]  fs/fuse/dir.o
  CC [M]  fs/fuse/file.o
  LD      fs/sysfs/built-in.o
  CC      fs/nls/nls_cp855.o
  CC      fs/nls/nls_cp857.o
  CC      fs/proc/interrupts.o
  CC      fs/proc/loadavg.o
  CC      fs/orangefs/dcache.o
  CC      fs/orangefs/inode.o
  CC      fs/proc/meminfo.o
  CC      fs/orangefs/orangefs-sysfs.o
  CC      fs/proc/stat.o
  CC      fs/notify/mark.o
  CC      fs/proc/uptime.o
  CC      fs/proc/version.o
  CC      fs/notify/vfsmount_mark.o
  CC      fs/proc/softirqs.o
  CC      fs/proc/namespaces.o
  CC      fs/proc/self.o
  CC      fs/nls/nls_cp860.o
  CC      fs/proc/kmsg.o
  CC      fs/proc/thread_self.o
  CC      fs/kernfs/file.o
  CC      fs/kernfs/dir.o
  CC      fs/notify/fdinfo.o
  CC [M]  fs/fscache/operation.o
  CC [M]  fs/fscache/page.o
  CC      fs/nls/nls_cp950.o
  CC      fs/nls/nls_cp1250.o
  CC [M]  fs/fscache/proc.o
  LD      fs/configfs/configfs.o
  CC      fs/nls/nls_iso8859-1.o
  CC [M]  fs/fscache/histogram.o
  CC      fs/nls/nls_iso8859-3.o
  CC [M]  fs/fscache/object-list.o
  LD      fs/configfs/built-in.o
  CC      fs/nls/nls_iso8859-5.o
  CC      fs/nls/nls_iso8859-6.o
  CC [M]  fs/fuse/inode.o
  CC      fs/nls/nls_cp1255.o
  CC [M]  fs/fuse/control.o
  CC      fs/orangefs/orangefs-mod.o
  CC      fs/orangefs/super.o
  CC      fs/kernfs/symlink.o
  CC      fs/nls/mac-celtic.o
  CC      fs/notify/dnotify/dnotify.o
  CC      fs/nls/nls_iso8859-15.o
  CC      fs/nls/mac-iceland.o
  CC      fs/orangefs/devorangefs-req.o
  CC      fs/orangefs/namei.o
  CC [M]  fs/nls/nls_cp737.o
  CC [M]  fs/nls/nls_cp850.o
  CC      fs/orangefs/symlink.o
  LD      fs/overlayfs/overlay.o
  CC      fs/orangefs/dir.o
  CC      fs/orangefs/orangefs-bufmap.o
  CC [M]  fs/nls/nls_cp852.o
  LD      fs/notify/fanotify/built-in.o
  CC [M]  fs/nls/nls_cp869.o
  LD      fs/overlayfs/built-in.o
  CC      fs/orangefs/orangefs-debugfs.o
  LD      fs/notify/inotify/built-in.o
  CC [M]  fs/nls/nls_cp874.o
  CC [M]  fs/nls/nls_cp949.o
  CC      fs/orangefs/waitqueue.o
  CC [M]  fs/nls/nls_cp1251.o
  CC [M]  fs/nls/nls_iso8859-7.o
  CC [M]  fs/nls/nls_koi8-r.o
  CC [M]  fs/nls/nls_iso8859-9.o
  CC [M]  fs/nls/nls_koi8-u.o
  CC [M]  fs/nls/nls_koi8-ru.o
  CC [M]  fs/nls/mac-croatian.o
  CC [M]  fs/nls/nls_utf8.o
  CC [M]  fs/nls/mac-greek.o
  CC [M]  fs/nls/mac-inuit.o
  LD      fs/nls/built-in.o
  LD      kernel/events/built-in.o
  LD      kernel/built-in.o
  LD      fs/notify/dnotify/built-in.o
  LD      fs/notify/built-in.o
  LD      fs/kernfs/built-in.o
  LD      fs/proc/proc.o
  LD [M]  fs/fscache/fscache.o
  LD      fs/proc/built-in.o
  LD      fs/orangefs/orangefs.o
  LD      fs/orangefs/built-in.o
  LD      mm/built-in.o
  LD [M]  fs/fuse/fuse.o
  LD      fs/built-in.o
make[1]: *** wait: No child processes.  Stop.
Makefile:150: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 48 ARCH=arm O=/home/kisskb/slave/build/linux-next-rand_arm-randconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linux-next-rand_arm-randconfig_arm
# Build took: 0:00:11.982865