# git rev-parse -q --verify 82798c6c14ebd1f078e17ff3294bd657f2573d74^{commit}
82798c6c14ebd1f078e17ff3294bd657f2573d74
already have revision, skipping fetch
# git checkout -q -f -B kisskb 82798c6c14ebd1f078e17ff3294bd657f2573d74
# git clean -qxdf
# git log -1
commit 82798c6c14ebd1f078e17ff3294bd657f2573d74
Author: Nicholas Piggin <npiggin@gmail.com>
Date:   Mon Jun 12 09:58:35 2017 +1000

    powerpc/64s: idle runlatch switch is done with MSR[EE]=0
    
    2*mfmsr and 2*mtmsr can be avoided in the idle sleep/wake code
    because we know the MSR[EE] is clear.
    
    Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
    Acked-by: Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com>
    Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 82798c6c14ebd1f078e17ff3294bd657f2573d74
# < make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  randconfig
KCONFIG_SEED=0x8A5BED86
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig 
# yes \n | make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  UPD     include/config/kernel.release
  WRAP    arch/powerpc/include/generated/asm/clkdev.h
  WRAP    arch/powerpc/include/generated/asm/export.h
  WRAP    arch/powerpc/include/generated/asm/div64.h
  WRAP    arch/powerpc/include/generated/asm/preempt.h
  WRAP    arch/powerpc/include/generated/asm/mcs_spinlock.h
  WRAP    arch/powerpc/include/generated/asm/local64.h
  WRAP    arch/powerpc/include/generated/asm/irq_work.h
  WRAP    arch/powerpc/include/generated/asm/irq_regs.h
  WRAP    arch/powerpc/include/generated/asm/vtime.h
  WRAP    arch/powerpc/include/generated/asm/rwsem.h
  WRAP    arch/powerpc/include/generated/uapi/asm/poll.h
  WRAP    arch/powerpc/include/generated/uapi/asm/resource.h
  WRAP    arch/powerpc/include/generated/uapi/asm/statfs.h
  WRAP    arch/powerpc/include/generated/uapi/asm/param.h
  WRAP    arch/powerpc/include/generated/uapi/asm/sockios.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/basic/bin2c
  Using /home/kisskb/slave/src as source for kernel
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/sortextable
  HOSTCC  scripts/asn1_compiler
  HOSTCC  scripts/conmakehash
  HOSTCC  scripts/dtc/dtc.o
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/dtc/treesource.o
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/dtc/util.o
  HOSTCC  scripts/dtc/flattree.o
  HOSTCC  scripts/dtc/srcpos.o
  SHIPPED scripts/dtc/dtc-parser.tab.h
  SHIPPED scripts/dtc/dtc-parser.tab.c
  HOSTCC  scripts/dtc/data.o
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  CC      scripts/mod/devicetable-offsets.s
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  CHK     scripts/mod/devicetable-offsets.h
  UPD     scripts/mod/devicetable-offsets.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/sumversion.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTLD  scripts/dtc/dtc
  HOSTLD  scripts/mod/modpost
  CHK     include/generated/timeconst.h
  UPD     include/generated/timeconst.h
  CC      kernel/bounds.s
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/powerpc/kernel/asm-offsets.s
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  CC      init/main.o
  CHK     include/generated/compile.h
  AR      usr/built-in.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_md.o
  CC      init/noinitramfs.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  CC      init/version.o
  CC      arch/powerpc/mm/fault.o
  CC      arch/powerpc/mm/pgtable.o
  CC      arch/powerpc/mm/mmu_context_nohash.o
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/mm/init-common.o
  AS      arch/powerpc/mm/tlb_low_64e.o
  CC      arch/powerpc/mm/pgtable_64.o
  CC      arch/powerpc/mm/init_64.o
  CC      arch/powerpc/mm/dump_linuxpagetables.o
  AS      arch/powerpc/mm/tlb_nohash_low.o
  CC      arch/powerpc/mm/tlb_nohash.o
  CC      arch/powerpc/mm/pgtable-book3e.o
  CC      arch/powerpc/mm/mmap.o
  CC      arch/powerpc/mm/hugetlbpage.o
  CC      arch/powerpc/mm/numa.o
  CC      arch/powerpc/sysdev/mpic_msi.o
  CC      arch/powerpc/sysdev/mpic_u3msi.o
  CC      arch/powerpc/sysdev/msi_bitmap.o
  CC      arch/powerpc/sysdev/fsl_pci.o
  CC      arch/powerpc/sysdev/fsl_mpic_err.o
  CC      arch/powerpc/sysdev/fsl_soc.o
  CC      arch/powerpc/sysdev/rtc_cmos_setup.o
  CC      arch/powerpc/sysdev/fsl_msi.o
  CC      arch/powerpc/sysdev/mpic.o
  AR      arch/powerpc/math-emu/built-in.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/platforms/85xx/smp.o
  CC      arch/powerpc/platforms/85xx/common.o
  CC      arch/powerpc/crypto/sha1.o
  AS      arch/powerpc/crypto/sha1-powerpc-asm.o
  CC      arch/powerpc/crypto/md5-glue.o
  AS      arch/powerpc/crypto/md5-asm.o
  AR      arch/powerpc/net/built-in.o
  AS      arch/powerpc/lib/string.o
  CC      arch/powerpc/lib/code-patching.o
  CC      arch/powerpc/lib/feature-fixups.o
  CC      arch/powerpc/lib/alloc.o
  AS      arch/powerpc/lib/checksum_64.o
  CC      arch/powerpc/lib/sstep.o
  AS      arch/powerpc/lib/ldstfp.o
  AS      arch/powerpc/lib/copypage_64.o
  AS      arch/powerpc/lib/copyuser_64.o
  CC      arch/powerpc/lib/checksum_wrappers.o
  AS      arch/powerpc/lib/copyuser_power7.o
  AS      arch/powerpc/lib/mem_64.o
  AS      arch/powerpc/lib/string_64.o
  AS      arch/powerpc/lib/hweight_64.o
/home/kisskb/slave/src/arch/powerpc/mm/pgtable_64.c: In function '__alloc_for_cache':
/home/kisskb/slave/src/arch/powerpc/mm/pgtable_64.c:357:10: error: 'PGALLOC_GFP' undeclared (first use in this function)
/home/kisskb/slave/src/arch/powerpc/mm/pgtable_64.c:357:10: note: each undeclared identifier is reported only once for each function it appears in
  AS      arch/powerpc/lib/copypage_power7.o
/home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'arch/powerpc/mm/pgtable_64.o' failed
make[2]: *** [arch/powerpc/mm/pgtable_64.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  AS      arch/powerpc/lib/memcpy_power7.o
  AS      arch/powerpc/lib/memcmp_64.o
  AS      arch/powerpc/lib/memcpy_64.o
  CC      arch/powerpc/lib/locks.o
  CC      arch/powerpc/kernel/cputable.o
  AS      arch/powerpc/lib/crtsavres.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/kernel/syscalls.o
  CC      arch/powerpc/xmon/ppc-dis.o
  CC      arch/powerpc/xmon/nonstdio.o
  AS      arch/powerpc/xmon/spr_access.o
  CC      arch/powerpc/xmon/xmon.o
  CC      arch/powerpc/xmon/ppc-opc.o
  CC      arch/powerpc/kernel/irq.o
  AS      arch/powerpc/purgatory/trampoline.o
  CC      arch/powerpc/kernel/pmc.o
  CC      arch/powerpc/kernel/align.o
  CC      arch/powerpc/kernel/signal_32.o
  AR      certs/built-in.o
  CC      arch/powerpc/kernel/process.o
  CC      arch/powerpc/kernel/vdso.o
  CPP     arch/powerpc/kernel/systbl_chk.i
  LD      arch/powerpc/purgatory/purgatory.ro
  CC      arch/powerpc/kernel/idle.o
  BIN2C   arch/powerpc/purgatory/kexec-purgatory.c
  CC      arch/powerpc/purgatory/kexec-purgatory.o
  CC      arch/powerpc/kernel/cacheinfo.o
  CC      arch/powerpc/kernel/sysfs.o
  CC      arch/powerpc/kernel/signal.o
  CC      mm/filemap.o
  CC      mm/mempool.o
  CC      arch/powerpc/kernel/time.o
  CC      mm/oom_kill.o
  CC      arch/powerpc/kernel/prom.o
  CC      arch/powerpc/kernel/traps.o
  CC      mm/page-writeback.o
  CC      mm/maccess.o
  CC      mm/page_alloc.o
  AR      arch/powerpc/purgatory/built-in.o
  CC      arch/powerpc/kernel/setup-common.o
  CC      mm/readahead.o
  CC      arch/powerpc/kernel/udbg.o
  CC      mm/swap.o
  AS      arch/powerpc/kernel/misc.o
  AR      arch/powerpc/platforms/85xx/built-in.o
  CC      arch/powerpc/kernel/io.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      mm/shmem.o
  CC      mm/util.o
  AR      arch/powerpc/platforms/built-in.o
  CC      arch/powerpc/kernel/dma.o
  AR      arch/powerpc/crypto/md5-ppc.o
  AS      arch/powerpc/kernel/misc_64.o
  CC      mm/mmzone.o
  CC      arch/powerpc/kernel/of_platform.o
  CC      mm/vmstat.o
  CC      arch/powerpc/kernel/prom_parse.o
  CC      ipc/compat.o
/home/kisskb/slave/src/Makefile:1016: recipe for target 'arch/powerpc/mm' failed
make[1]: *** [arch/powerpc/mm] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      ipc/util.o
  CC      arch/powerpc/kernel/setup_64.o
  AR      arch/powerpc/crypto/sha1-powerpc.o
  CC      arch/powerpc/kernel/sys_ppc32.o
  AR      arch/powerpc/crypto/built-in.o
  AR      init/mounts.o
  AR      init/built-in.o
  CC      mm/backing-dev.o
  CC      arch/powerpc/kernel/signal_64.o
  CC      arch/powerpc/kernel/ptrace32.o
  CC      arch/powerpc/kernel/paca.o
  CC      arch/powerpc/kernel/nvram_64.o
  CC      arch/powerpc/kernel/firmware.o
  CC      mm/mm_init.o
  CC      mm/mmu_context.o
  CC      kernel/fork.o
  CC      mm/percpu.o
  CC      kernel/exec_domain.o
  CC      arch/powerpc/kernel/trace/ftrace.o
  AS      arch/powerpc/kernel/exceptions-64e.o
  CC      mm/slab_common.o
  AS      arch/powerpc/kernel/idle_book3e.o
  LDS     arch/powerpc/kernel/vdso32/vdso32.lds
  AR      arch/powerpc/sysdev/built-in.o
  AS      arch/powerpc/kernel/vdso64/sigtramp.o
  CC      arch/powerpc/kernel/dbell.o
  LDS     arch/powerpc/kernel/vdso64/vdso64.lds
  CC      arch/powerpc/kernel/proc_powerpc.o
  AS      arch/powerpc/kernel/reloc_64.o
  AS      arch/powerpc/kernel/vdso64/gettimeofday.o
  VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o
  AS      arch/powerpc/kernel/vdso64/datapage.o
  CC      arch/powerpc/kernel/dma-iommu.o
  CC      arch/powerpc/kernel/iommu.o
  CC      arch/powerpc/kernel/kgdb.o
  AS      arch/powerpc/kernel/vdso64/cacheflush.o
  VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o
  CC      arch/powerpc/kernel/smp.o
  CC      arch/powerpc/kernel/trace/trace_clock.o
  AS      arch/powerpc/kernel/vdso64/note.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/udbg_16550.o
  CC      arch/powerpc/kernel/dma-swiotlb.o
  CC      arch/powerpc/kernel/stacktrace.o
  CC      arch/powerpc/kernel/pci_64.o
  CC      mm/compaction.o
  VDSO32A arch/powerpc/kernel/vdso32/datapage.o
  CC      arch/powerpc/kernel/pci_dn.o
  CC      arch/powerpc/kernel/pci-hotplug.o
  AS      arch/powerpc/kernel/vdso64/getcpu.o
  CC      mm/vmacache.o
  CC      mm/swap_slots.o
  CC      fs/open.o
  CC      arch/powerpc/kernel/isa-bridge.o
  AS      arch/powerpc/kernel/trace/ftrace_64.o
  VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o
  VDSO64L arch/powerpc/kernel/vdso64/vdso64.so.dbg
  AR      arch/powerpc/lib/built-in.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      ipc/msgutil.o
  OBJCOPY arch/powerpc/kernel/vdso64/vdso64.so
  CC      arch/powerpc/kernel/pci_of_scan.o
  AS      arch/powerpc/kernel/vdso64/vdso64_wrapper.o
  CC      arch/powerpc/kernel/msi.o
  AS      arch/powerpc/kernel/trace/ftrace_64_pg.o
  CC      arch/powerpc/kernel/machine_kexec.o
  VDSO32A arch/powerpc/kernel/vdso32/note.o
  AR      arch/powerpc/kernel/vdso64/built-in.o
  CC      arch/powerpc/kernel/crash.o
  VDSO32A arch/powerpc/kernel/vdso32/getcpu.o
  CC      arch/powerpc/kernel/machine_kexec_64.o
  CC      mm/interval_tree.o
  CC      mm/list_lru.o
  AR      arch/powerpc/kernel/trace/built-in.o
  CC      mm/workingset.o
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  CC      arch/powerpc/kernel/machine_kexec_file_64.o
  CC      arch/powerpc/kernel/kexec_elf_64.o
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  CC      kernel/panic.o
  CC      arch/powerpc/kernel/iomap.o
  AS      arch/powerpc/kernel/ppc_save_regs.o
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  CC      arch/powerpc/kernel/epapr_paravirt.o
  CC      mm/debug.o
  AS      arch/powerpc/kernel/epapr_hcalls.o
  AS      arch/powerpc/kernel/head_64.o
  CC      mm/gup.o
  AR      arch/powerpc/kernel/vdso32/built-in.o
  LDS     arch/powerpc/kernel/vmlinux.lds
  AS      arch/powerpc/kernel/fpu.o
  AS      arch/powerpc/kernel/entry_64.o
  CC      mm/highmem.o
  CALL    /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh
  CC      mm/memory.o
  AS      arch/powerpc/kernel/systbl.o
  CC      kernel/cpu.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  CC      ipc/msg.o
  CC      mm/mprotect.o
  CC      mm/mmap.o
  CC      kernel/exit.o
  CC      mm/mremap.o
  CC      mm/msync.o
  CC      kernel/softirq.o
  CC      ipc/sem.o
  CC      kernel/resource.o
  CC      ipc/syscall.o
  CC      ipc/shm.o
  CC      kernel/sysctl.o
  CC      ipc/ipc_sysctl.o
  CC      kernel/sysctl_binary.o
  CC      kernel/user.o
  CC      fs/read_write.o
  CC      ipc/namespace.o
  CC      kernel/ptrace.o
  CC      kernel/capability.o
  CC      mm/page_vma_mapped.o
  CC      fs/file_table.o
  CC      mm/pagewalk.o
  CC      mm/pgtable-generic.o
  CC      kernel/signal.o
/home/kisskb/slave/src/arch/powerpc/kernel/kexec_elf_64.c: In function 'elf64_load':
/home/kisskb/slave/src/arch/powerpc/kernel/kexec_elf_64.c:657:2: warning: 'fdt' may be used uninitialized in this function [-Wuninitialized]
  CC      mm/rmap.o
  CC      mm/vmalloc.o
  CC      mm/process_vm_access.o
  CC      mm/init-mm.o
  CC      fs/super.o
  CC      mm/nobootmem.o
  CC      kernel/sys.o
  CC      mm/fadvise.o
  CC      mm/memblock.o
  CC      mm/madvise.o
  CC      kernel/kmod.o
  CC      mm/dmapool.o
  CC      mm/mempolicy.o
  CC      fs/char_dev.o
  CC      fs/stat.o
  CC      mm/sparse.o
  CC      mm/sparse-vmemmap.o
  CC      mm/slub.o
  CC      mm/memtest.o
  CC      mm/migrate.o
  CC      fs/exec.o
  CC      mm/page_counter.o
  AR      arch/powerpc/kernel/built-in.o
  CC      mm/memcontrol.o
  CC      kernel/workqueue.o
  AR      arch/powerpc/xmon/built-in.o
  CC      mm/vmpressure.o
  CC      kernel/pid.o
  CC      mm/kmemleak.o
  CC      kernel/task_work.o
  CC      mm/page_owner.o
  CC      kernel/extable.o
  CC      mm/cleancache.o
  CC      kernel/params.o
  CC      kernel/kthread.o
  CC      mm/page_isolation.o
/home/kisskb/slave/src/ipc/shm.c: In function 'SyS_shmdt':
/home/kisskb/slave/src/ipc/shm.c:1360:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/ipc/shm.c:1282:15: note: 'file' was declared here
  CC      mm/zbud.o
  CC      mm/zsmalloc.o
  CC      mm/cma.o
  CC      mm/balloon_compaction.o
  CC      mm/page_ext.o
  CC      kernel/sys_ni.o
  CC      mm/userfaultfd.o
  CC      mm/usercopy.o
  CC      fs/pipe.o
  CC      fs/namei.o
  CC      kernel/nsproxy.o
  CC      fs/fcntl.o
  CC      kernel/notifier.o
  CC      fs/ioctl.o
  CC      kernel/ksysfs.o
  CC      fs/readdir.o
  CC      kernel/cred.o
  CC      fs/select.o
  CC      kernel/reboot.o
  CC      fs/dcache.o
  CC      fs/inode.o
  CC      kernel/async.o
  CC      fs/attr.o
  CC      kernel/range.o
  CC      fs/bad_inode.o
  CC      kernel/smpboot.o
  CC      kernel/ucount.o
  CC      kernel/groups.o
  CC      fs/file.o
  CC      fs/filesystems.o
  CC      kernel/debug/debug_core.o
  CC      kernel/debug/gdbstub.o
  CC      kernel/cgroup/cgroup.o
  CC      kernel/bpf/core.o
  AR      kernel/livepatch/built-in.o
  CC      kernel/gcov/base.o
  CC      fs/namespace.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/locking/mutex.o
  CC      kernel/printk/printk.o
  CC      kernel/power/qos.o
  CC      fs/seq_file.o
  CC      fs/xattr.o
  CC      kernel/printk/printk_safe.o
  CC      kernel/irq/handle.o
  CC      kernel/rcu/update.o
  CC      fs/libfs.o
  AR      ipc/built-in.o
  CC      kernel/time/time.o
  CC      kernel/rcu/sync.o
  CC      kernel/gcov/fs.o
  CC      kernel/gcov/gcc_4_7.o
  CC      kernel/freezer.o
  CC      fs/fs-writeback.o
  CC      kernel/sched/core.o
  CC      kernel/profile.o
  CC      kernel/stacktrace.o
  CC      fs/pnode.o
  CC      kernel/futex.o
  CC      kernel/futex_compat.o
  CC      kernel/trace/trace_clock.o
  CC      kernel/dma.o
  CC      kernel/smp.o
  CC      fs/splice.o
  CC      kernel/kallsyms.o
  CC      fs/sync.o
  CC      kernel/irq/manage.o
  CC      kernel/irq/spurious.o
  CC      fs/utimes.o
  CC      kernel/rcu/srcutree.o
  CC      kernel/rcu/rcutorture.o
  CC      kernel/acct.o
  CC      fs/stack.o
  CC      fs/fs_struct.o
  CC      kernel/trace/ftrace.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/crash_core.o
  CC      kernel/kexec_core.o
  CC      fs/statfs.o
  AR      kernel/debug/built-in.o
  CC      kernel/kexec_file.o
  CC      fs/fs_pin.o
  CC      kernel/time/timer.o
  CC      kernel/time/hrtimer.o
  AR      kernel/gcov/built-in.o
  CC      kernel/backtracetest.o
  CC      kernel/rcu/rcuperf.o
  CC      fs/nsfs.o
  CC      kernel/irq/resend.o
  CC      kernel/compat.o
  CC      kernel/stop_machine.o
  CC      fs/buffer.o
  CC      fs/block_dev.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/tracepoint.o
  CC      fs/direct-io.o
  CC      fs/mpage.o
  CC      fs/proc_namespace.o
  CC      fs/cachefiles/bind.o
  CC      kernel/locking/semaphore.o
  CC      kernel/power/main.o
  CC      kernel/elfcore.o
  CC      kernel/irq_work.o
  CC      fs/configfs/inode.o
  CC      kernel/bpf/syscall.o
  CC      fs/cramfs/inode.o
  CC      kernel/irq/chip.o
  CC      kernel/context_tracking.o
  CC      kernel/padata.o
  CC      kernel/membarrier.o
  CC      kernel/torture.o
  AR      kernel/printk/built-in.o
  CC      fs/crypto/crypto.o
  CC      kernel/rcu/tree.o
  CC      kernel/memremap.o
  CC      fs/debugfs/inode.o
  CC      fs/cramfs/uncompress.o
  CC      fs/devpts/inode.o
  CC      fs/debugfs/file.o
  CC      fs/efs/super.o
  CC      fs/ecryptfs/dentry.o
  CC      kernel/power/process.o
  CC      fs/exofs/ore.o
  CC      fs/exportfs/expfs.o
  CC      fs/crypto/fname.o
  CC      fs/crypto/policy.o
  CC      kernel/locking/rwsem.o
  CC      fs/cachefiles/daemon.o
  CC      kernel/rcu/rcu_segcblist.o
  CC      fs/ext2/balloc.o
  CC      kernel/irq/dummychip.o
  CC      fs/configfs/file.o
  CC      fs/crypto/keyinfo.o
  CC      fs/crypto/bio.o
  CC      fs/fscache/cache.o
  CC      fs/ext4/balloc.o
  AR      fs/cramfs/cramfs.o
  AR      fs/cramfs/built-in.o
  CC      fs/fuse/dev.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/devres.o
  CC      kernel/time/ntp.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'commit_charge':
/home/kisskb/slave/src/mm/memcontrol.c:2044:5: warning: 'isolated' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/memcontrol.c:2058:6: note: 'isolated' was declared here
  CC      kernel/irq/generic-chip.o
  AR      fs/exportfs/exportfs.o
  AR      fs/exportfs/built-in.o
  CC      kernel/time/clocksource.o
  CC      kernel/time/jiffies.o
  CC      fs/ecryptfs/file.o
  CC      fs/hfsplus/super.o
  CC      fs/jbd2/transaction.o
  CC      fs/jbd2/commit.o
  CC      fs/efs/inode.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/locking/mutex-debug.o
  CC      fs/kernfs/mount.o
  AR      fs/devpts/devpts.o
  CC      fs/isofs/namei.o
  CC      fs/jbd2/recovery.o
  CC      fs/configfs/dir.o
  CC      fs/configfs/symlink.o
  CC      fs/gfs2/acl.o
  AR      fs/devpts/built-in.o
  CC      fs/jbd2/checkpoint.o
  CC      kernel/power/poweroff.o
  CC      fs/jbd2/revoke.o
  CC      kernel/irq/irqdomain.o
  CC      fs/minix/bitmap.o
  CC      fs/nilfs2/inode.o
  CC      kernel/time/timer_list.o
  CC      fs/minix/itree_v1.o
  CC      fs/cachefiles/interface.o
  AR      kernel/power/built-in.o
  CC      fs/cachefiles/key.o
  CC      fs/cachefiles/main.o
  CC      fs/fscache/cookie.o
  CC      kernel/trace/ring_buffer.o
  AR      fs/debugfs/debugfs.o
  CC      kernel/time/timeconv.o
  AR      fs/debugfs/built-in.o
  CC      kernel/locking/lockdep.o
  AR      fs/crypto/fscrypto.o
  AR      fs/crypto/built-in.o
  CC      kernel/locking/lockdep_proc.o
  CC      fs/notify/fsnotify.o
  CC      kernel/time/timecounter.o
  CC      fs/nls/nls_base.o
  CC      fs/omfs/bitmap.o
  CC      fs/ext2/dir.o
  CC      fs/configfs/mount.o
  CC      kernel/time/alarmtimer.o
  CC      fs/isofs/inode.o
  CC      fs/ecryptfs/inode.o
  CC      kernel/irq/proc.o
  CC      fs/ntfs/aops.o
  CC      kernel/time/posix-timers.o
  CC      kernel/time/posix-cpu-timers.o
  CC      fs/overlayfs/super.o
  CC      fs/gfs2/bmap.o
  CC      fs/efs/namei.o
  CC      kernel/time/posix-clock.o
  CC      fs/cachefiles/namei.o
  CC      fs/kernfs/inode.o
  CC      fs/ext4/bitmap.o
  CC      fs/hfsplus/options.o
  CC      fs/minix/itree_v2.o
  CC      fs/jbd2/journal.o
  CC      fs/cachefiles/rdwr.o
  CC      fs/cachefiles/security.o
  CC      kernel/irq/cpuhotplug.o
  CC      fs/cachefiles/xattr.o
  CC      kernel/cgroup/namespace.o
  CC      fs/nls/nls_cp437.o
  CC      kernel/locking/osq_lock.o
  CC      kernel/locking/spinlock.o
  CC      fs/configfs/item.o
  CC      fs/nilfs2/file.o
  CC      fs/nls/nls_cp737.o
  CC      fs/minix/namei.o
  CC      fs/fscache/fsdef.o
  CC      kernel/time/itimer.o
  CC      fs/exofs/ore_raid.o
  CC      fs/notify/notification.o
  CC      kernel/bpf/verifier.o
  CC      fs/omfs/dir.o
  CC      fs/hfsplus/inode.o
  CC      kernel/irq/msi.o
  AR      mm/built-in.o
  CC      fs/efs/dir.o
  CC      fs/hfsplus/ioctl.o
  CC      fs/proc/task_mmu.o
  CC      kernel/irq/affinity.o
  CC      kernel/locking/rtmutex.o
  CC      kernel/cgroup/cgroup-v1.o
  CC      fs/nls/nls_cp775.o
  CC      fs/nls/nls_cp850.o
  CC      fs/pstore/inode.o
  AR      kernel/rcu/built-in.o
  AR      fs/configfs/configfs.o
  CC      fs/nilfs2/dir.o
  CC      fs/nilfs2/super.o
  AR      fs/configfs/built-in.o
  CC      fs/fuse/dir.o
  CC      fs/nls/nls_cp855.o
  CC      fs/minix/inode.o
  CC      fs/fuse/file.o
  CC      kernel/time/clockevents.o
  CC      fs/overlayfs/namei.o
  CC      fs/kernfs/dir.o
  CC      fs/ext4/block_validity.o
  CC      fs/ext2/file.o
  CC      fs/fscache/main.o
  CC      kernel/time/tick-common.o
  CC      fs/isofs/dir.o
  CC      fs/qnx6/inode.o
  CC      fs/ecryptfs/main.o
  CC      kernel/locking/spinlock_debug.o
  CC      kernel/time/tick-broadcast.o
  CC      fs/nls/nls_cp860.o
  CC      fs/nilfs2/namei.o
  CC      fs/nls/nls_cp862.o
  CC      kernel/time/timekeeping_debug.o
  CC      fs/notify/group.o
  CC      fs/nls/nls_cp865.o
  CC      kernel/time/test_udelay.o
  CC      fs/efs/file.o
  CC      fs/minix/file.o
  AR      kernel/irq/built-in.o
  CC      fs/omfs/file.o
  CC      fs/minix/dir.o
  CC      kernel/locking/rwsem-xadd.o
  CC      fs/nls/nls_cp869.o
  CC      fs/nls/nls_cp936.o
  CC      fs/nls/nls_cp949.o
  CC      fs/hfsplus/extents.o
  CC      fs/notify/mark.o
  CC      fs/nls/nls_cp950.o
  CC      fs/notify/fdinfo.o
  CC      fs/gfs2/dir.o
  CC      fs/hfsplus/catalog.o
  CC      fs/nls/nls_ascii.o
  CC      fs/ntfs/attrib.o
  CC      fs/pstore/platform.o
  CC      fs/ext2/ialloc.o
  CC      fs/overlayfs/util.o
  CC      fs/isofs/util.o
  CC      fs/ext4/dir.o
  CC      fs/nls/nls_iso8859-1.o
  CC      fs/hfsplus/dir.o
  CC      fs/pstore/ftrace.o
  CC      kernel/locking/locktorture.o
  CC      kernel/trace/ring_buffer_benchmark.o
  CC      fs/pstore/ram.o
  CC      kernel/trace/trace.o
  CC      fs/pstore/ram_core.o
  CC      fs/fscache/netfs.o
  CC      fs/efs/symlink.o
  CC      kernel/locking/test-ww_mutex.o
  CC      fs/nilfs2/page.o
  AR      kernel/time/built-in.o
  AR      fs/notify/dnotify/built-in.o
  CC      fs/nilfs2/mdt.o
  AR      fs/cachefiles/cachefiles.o
  AR      fs/cachefiles/built-in.o
  CC      fs/nls/nls_iso8859-2.o
  CC      fs/qnx6/dir.o
  CC      fs/nilfs2/btnode.o
  CC      fs/notify/fanotify/fanotify.o
  CC      fs/quota/quota.o
  CC      fs/omfs/inode.o
  AR      fs/notify/inotify/built-in.o
  CC      fs/kernfs/file.o
  CC      fs/nls/nls_iso8859-3.o
  CC      kernel/cgroup/freezer.o
  CC      fs/exofs/inode.o
  CC      fs/fuse/inode.o
  CC      fs/nls/nls_iso8859-6.o
  CC      fs/hfsplus/btree.o
  CC      fs/proc/inode.o
  CC      fs/fuse/control.o
  CC      fs/ecryptfs/super.o
  CC      fs/nls/nls_iso8859-7.o
  CC      fs/nls/nls_cp1255.o
  CC      fs/overlayfs/inode.o
  CC      fs/nls/nls_iso8859-9.o
  AR      fs/minix/minix.o
  AR      fs/minix/built-in.o
  CC      fs/nls/nls_iso8859-13.o
  CC      fs/nls/nls_iso8859-14.o
  CC      fs/isofs/rock.o
  CC      fs/nls/nls_iso8859-15.o
  AR      fs/efs/efs.o
  CC      fs/ramfs/inode.o
  CC      fs/ramfs/file-mmu.o
  AR      fs/efs/built-in.o
  AR      fs/pstore/pstore.o
  CC      kernel/trace/trace_output.o
  CC      fs/overlayfs/dir.o
  CC      fs/overlayfs/readdir.o
  CC      fs/overlayfs/copy_up.o
  AR      fs/jbd2/jbd2.o
  CC      fs/nls/nls_koi8-u.o
  CC      fs/fuse/xattr.o
  CC      fs/nls/nls_koi8-ru.o
  AR      fs/jbd2/built-in.o
  CC      fs/fscache/object.o
  CC      fs/notify/fanotify/fanotify_user.o
  CC      fs/nls/nls_utf8.o
  CC      fs/hfsplus/bnode.o
  CC      fs/nls/mac-celtic.o
  CC      kernel/sched/loadavg.o
  CC      fs/nilfs2/bmap.o
  CC      fs/nls/mac-centeuro.o
  CC      fs/kernfs/symlink.o
  CC      fs/hfsplus/brec.o
  AR      fs/pstore/ramoops.o
  CC      fs/nls/mac-croatian.o
  AR      fs/pstore/built-in.o
  CC      kernel/trace/trace_seq.o
  CC      fs/fuse/acl.o
  CC      fs/ext4/ext4_jbd2.o
  CC      fs/squashfs/block.o
  CC      fs/nls/mac-cyrillic.o
  CC      fs/ecryptfs/mmap.o
  CC      fs/nls/mac-gaelic.o
  CC      fs/sysfs/file.o
  CC      fs/reiserfs/bitmap.o
  CC      fs/ext2/inode.o
  CC      fs/qnx6/namei.o
  AR      kernel/locking/built-in.o
  CC      kernel/cgroup/rdma.o
  CC      fs/reiserfs/do_balan.o
  CC      fs/quota/kqid.o
  CC      fs/nilfs2/btree.o
  CC      fs/fuse/cuse.o
  CC      fs/nls/mac-greek.o
  CC      fs/proc/root.o
  CC      fs/nls/mac-iceland.o
  CC      fs/hfsplus/bfind.o
  AR      fs/ramfs/ramfs.o
  CC      fs/fscache/operation.o
  CC      kernel/trace/trace_stat.o
  CC      fs/nilfs2/direct.o
  CC      fs/nls/mac-inuit.o
  AR      fs/ramfs/built-in.o
  CC      fs/nls/mac-roman.o
  CC      fs/sysv/ialloc.o
  CC      fs/sysv/balloc.o
  CC      fs/gfs2/xattr.o
  CC      fs/ntfs/collate.o
  CC      fs/ntfs/compress.o
  CC      fs/gfs2/glock.o
  CC      kernel/sched/clock.o
  AR      fs/omfs/omfs.o
  CC      kernel/sched/cputime.o
  CC      fs/isofs/export.o
  AR      fs/omfs/built-in.o
  CC      fs/isofs/joliet.o
  AR      fs/kernfs/built-in.o
  CC      kernel/sched/idle_task.o
  CC      fs/eventpoll.o
  CC      fs/sysfs/dir.o
  CC      fs/qnx6/super_mmi.o
  CC      fs/tracefs/inode.o
  CC      fs/squashfs/cache.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  CC      fs/ufs/balloc.o
  AR      fs/quota/built-in.o
  CC      fs/ufs/cylinder.o
  CC      fs/timerfd.o
  CC      fs/eventfd.o
  CC      kernel/trace/trace_printk.o
  CC      kernel/bpf/inode.o
  AR      fs/nls/built-in.o
  CC      kernel/sched/fair.o
  CC      fs/nilfs2/dat.o
  CC      fs/userfaultfd.o
  CC      fs/proc/base.o
  AR      fs/overlayfs/overlay.o
  CC      fs/hfsplus/tables.o
  AR      fs/overlayfs/built-in.o
  AR      kernel/cgroup/built-in.o
  CC      fs/isofs/compress.o
  CC      fs/proc/generic.o
  AR      fs/fuse/fuse.o
  CC      fs/aio.o
  CC      fs/ntfs/debug.o
  AR      fs/notify/fanotify/built-in.o
  CC      fs/ecryptfs/read_write.o
  AR      fs/notify/built-in.o
  CC      fs/reiserfs/namei.o
  CC      fs/fscache/page.o
  CC      fs/sysv/inode.o
  CC      fs/hfsplus/unicode.o
  CC      fs/ntfs/dir.o
  CC      fs/sysfs/symlink.o
  CC      fs/locks.o
  CC      fs/sysfs/mount.o
  CC      kernel/trace/trace_sched_switch.o
  CC      fs/compat.o
  CC      fs/exofs/file.o
  CC      fs/nilfs2/recovery.o
  CC      kernel/sched/rt.o
  CC      fs/sysv/itree.o
  AR      fs/fuse/built-in.o
  CC      fs/hfsplus/wrapper.o
  CC      kernel/sched/deadline.o
  CC      fs/compat_ioctl.o
  AR      fs/qnx6/qnx6.o
  AR      fs/qnx6/built-in.o
  CC      fs/binfmt_script.o
  CC      fs/ext4/extents.o
  CC      fs/ext2/ioctl.o
  CC      fs/ntfs/file.o
  CC      fs/binfmt_elf.o
  AR      fs/tracefs/tracefs.o
  CC      fs/hfsplus/bitmap.o
  AR      fs/tracefs/built-in.o
  CC      fs/compat_binfmt_elf.o
  CC      kernel/trace/trace_functions.o
  CC      fs/squashfs/dir.o
  CC      fs/ufs/dir.o
  CC      fs/sysfs/group.o
  CC      fs/fscache/proc.o
  CC      fs/nilfs2/the_nilfs.o
  CC      fs/mbcache.o
  CC      fs/posix_acl.o
  CC      fs/coredump.o
  AR      fs/isofs/isofs.o
  AR      fs/isofs/built-in.o
  CC      fs/proc/array.o
  CC      fs/sysv/file.o
  CC      fs/fscache/stats.o
  CC      fs/drop_caches.o
  CC      fs/squashfs/export.o
  CC      fs/fhandle.o
  CC      fs/ntfs/index.o
  CC      kernel/trace/trace_hwlat.o
  CC      kernel/trace/trace_nop.o
  CC      fs/gfs2/glops.o
  CC      fs/ecryptfs/crypto.o
  CC      fs/ext2/namei.o
  CC      kernel/bpf/helpers.o
  AR      fs/sysfs/built-in.o
  CC      fs/dcookies.o
  CC      fs/squashfs/file.o
  CC      fs/hfsplus/part_tbl.o
  CC      fs/hfsplus/attributes.o
  CC      fs/sysv/dir.o
  CC      fs/sysv/namei.o
  CC      kernel/trace/trace_stack.o
  CC      fs/sysv/super.o
  CC      fs/exofs/namei.o
  CC      fs/hfsplus/xattr.o
  CC      fs/ntfs/inode.o
  CC      fs/nilfs2/segbuf.o
  CC      kernel/trace/trace_branch.o
  CC      fs/ext2/super.o
  CC      fs/squashfs/fragment.o
  CC      fs/nilfs2/segment.o
  CC      fs/reiserfs/inode.o
  CC      fs/nilfs2/cpfile.o
  AR      fs/fscache/fscache.o
  AR      fs/fscache/built-in.o
  CC      fs/reiserfs/file.o
  CC      fs/nilfs2/sufile.o
  CC      fs/nilfs2/ifile.o
  CC      fs/ntfs/mft.o
  CC      fs/nilfs2/alloc.o
  CC      kernel/trace/blktrace.o
  CC      fs/ufs/file.o
  CC      kernel/trace/trace_events.o
  CC      fs/hfsplus/xattr_user.o
  CC      kernel/trace/trace_export.o
  CC      kernel/sched/stop_task.o
  CC      fs/ext2/symlink.o
  CC      kernel/bpf/hashtab.o
  CC      fs/ntfs/mst.o
  CC      fs/proc/fd.o
  CC      fs/proc/proc_tty.o
  CC      fs/squashfs/id.o
  CC      fs/gfs2/log.o
  CC      fs/hfsplus/xattr_security.o
  CC      fs/gfs2/lops.o
  CC      kernel/trace/trace_events_filter.o
  CC      fs/ufs/ialloc.o
  CC      fs/squashfs/inode.o
  CC      fs/squashfs/namei.o
  CC      fs/ext2/xattr.o
  CC      fs/reiserfs/dir.o
  AR      fs/sysv/sysv.o
  CC      fs/ufs/inode.o
  AR      fs/sysv/built-in.o
  CC      kernel/trace/trace_events_trigger.o
  CC      fs/ufs/namei.o
  CC      fs/hfsplus/xattr_trusted.o
  CC      kernel/trace/power-traces.o
  CC      fs/squashfs/super.o
  CC      kernel/sched/wait.o
  CC      fs/reiserfs/fix_node.o
  CC      fs/ecryptfs/keystore.o
  CC      fs/ecryptfs/kthread.o
  CC      fs/nilfs2/gcinode.o
  CC      fs/proc/cmdline.o
  CC      fs/squashfs/symlink.o
  CC      fs/squashfs/decompressor.o
  CC      fs/exofs/dir.o
  CC      kernel/sched/swait.o
  CC      fs/nilfs2/ioctl.o
  CC      kernel/sched/completion.o
  CC      kernel/trace/rpm-traces.o
  CC      fs/hfsplus/posix_acl.o
  CC      fs/ntfs/namei.o
  AR      kernel/trace/libftrace.o
  CC      fs/nilfs2/sysfs.o
  CC      fs/ntfs/runlist.o
  CC      fs/squashfs/file_cache.o
  CC      fs/ecryptfs/debug.o
  CC      fs/proc/consoles.o
  CC      fs/ecryptfs/messaging.o
  CC      fs/ufs/super.o
  CC      fs/proc/cpuinfo.o
  CC      kernel/sched/idle.o
  CC      fs/squashfs/decompressor_single.o
  CC      fs/gfs2/main.o
  CC      fs/squashfs/xattr.o
  CC      fs/gfs2/meta_io.o
  CC      kernel/sched/cpupri.o
  CC      fs/ufs/util.o
  CC      kernel/sched/cpudeadline.o
  CC      fs/ntfs/super.o
  CC      fs/squashfs/xattr_id.o
  CC      fs/reiserfs/super.o
  CC      kernel/sched/topology.o
  CC      fs/squashfs/lzo_wrapper.o
  CC      fs/ext2/xattr_user.o
  CC      fs/squashfs/zlib_wrapper.o
  CC      fs/ecryptfs/miscdev.o
  CC      fs/gfs2/aops.o
  CC      fs/gfs2/dentry.o
  CC      fs/ntfs/sysctl.o
  AR      fs/hfsplus/hfsplus.o
  CC      fs/proc/devices.o
  CC      fs/proc/interrupts.o
  CC      fs/gfs2/export.o
  AR      fs/hfsplus/built-in.o
  CC      fs/ext2/xattr_trusted.o
  CC      fs/ext2/acl.o
  CC      fs/gfs2/file.o
  CC      fs/gfs2/ops_fstype.o
  CC      fs/ntfs/unistr.o
  CC      fs/proc/loadavg.o
  CC      fs/gfs2/inode.o
  CC      kernel/sched/autogroup.o
  CC      kernel/bpf/arraymap.o
  CC      kernel/sched/debug.o
  CC      fs/gfs2/quota.o
  CC      kernel/bpf/percpu_freelist.o
  CC      kernel/bpf/bpf_lru_list.o
  CC      fs/ntfs/upcase.o
  CC      kernel/bpf/lpm_trie.o
  CC      fs/gfs2/recovery.o
  CC      fs/ntfs/bitmap.o
  CC      fs/gfs2/rgrp.o
  CC      kernel/sched/cpufreq.o
  CC      fs/gfs2/super.o
  CC      fs/proc/meminfo.o
  AR      kernel/trace/built-in.o
  CC      fs/gfs2/sys.o
  CC      fs/proc/stat.o
  CC      fs/gfs2/trans.o
  CC      fs/ntfs/lcnalloc.o
  CC      fs/gfs2/util.o
  CC      fs/ntfs/logfile.o
  CC      fs/exofs/super.o
  CC      kernel/bpf/map_in_map.o
  AR      fs/ext2/ext2.o
  CC      fs/proc/uptime.o
  AR      fs/squashfs/squashfs.o
  AR      fs/squashfs/built-in.o
  AR      fs/ext2/built-in.o
  CC      kernel/bpf/cgroup.o
  CC      fs/proc/version.o
  CC      fs/proc/softirqs.o
  CC      fs/reiserfs/prints.o
  CC      fs/ntfs/quota.o
  CC      fs/proc/namespaces.o
  CC      fs/proc/self.o
  CC      fs/reiserfs/objectid.o
  CC      fs/proc/thread_self.o
  CC      fs/ntfs/usnjrnl.o
  CC      fs/exofs/sys.o
  CC      fs/ext4/extents_status.o
  CC      fs/ext4/file.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/ext4/fsmap.o
  AR      fs/ecryptfs/ecryptfs.o
  AR      fs/ufs/ufs.o
  CC      fs/proc/kcore.o
  CC      fs/proc/kmsg.o
  AR      fs/ecryptfs/built-in.o
  AR      fs/ufs/built-in.o
  CC      fs/proc/page.o
  AR      fs/exofs/libore.o
  CC      fs/reiserfs/lbalance.o
  CC      fs/ext4/fsync.o
  CC      fs/ext4/hash.o
  CC      fs/reiserfs/stree.o
  CC      fs/reiserfs/ibalance.o
  CC      fs/ext4/ialloc.o
  CC      fs/reiserfs/hashes.o
  CC      fs/ext4/indirect.o
  CC      fs/ext4/inline.o
  CC      fs/reiserfs/tail_conversion.o
  CC      fs/reiserfs/journal.o
  CC      fs/reiserfs/resize.o
  CC      fs/ext4/inode.o
  CC      fs/ext4/ioctl.o
  CC      fs/ext4/mballoc.o
  CC      fs/reiserfs/item_ops.o
  CC      fs/ext4/migrate.o
  CC      fs/reiserfs/ioctl.o
  CC      fs/ext4/mmp.o
  CC      fs/reiserfs/xattr.o
  CC      fs/reiserfs/lock.o
  CC      fs/reiserfs/xattr_user.o
  CC      fs/reiserfs/xattr_trusted.o
  CC      fs/ext4/namei.o
  CC      fs/ext4/move_extent.o
  CC      fs/ext4/page-io.o
  CC      fs/ext4/readpage.o
  CC      fs/ext4/resize.o
  CC      fs/ext4/super.o
  CC      fs/ext4/symlink.o
  CC      fs/ext4/sysfs.o
  CC      fs/ext4/xattr.o
  CC      fs/ext4/xattr_trusted.o
  AR      kernel/sched/built-in.o
  CC      fs/ext4/xattr_user.o
  CC      fs/ext4/acl.o
  AR      kernel/bpf/built-in.o
  AR      kernel/built-in.o
  AR      fs/nilfs2/nilfs2.o
  AR      fs/nilfs2/built-in.o
  AR      fs/proc/proc.o
  AR      fs/proc/built-in.o
  AR      fs/exofs/exofs.o
  AR      fs/exofs/built-in.o
  AR      fs/ntfs/ntfs.o
  AR      fs/ntfs/built-in.o
  AR      fs/gfs2/gfs2.o
  AR      fs/gfs2/built-in.o
  AR      fs/reiserfs/reiserfs.o
  AR      fs/reiserfs/built-in.o
  AR      fs/ext4/ext4.o
  AR      fs/ext4/built-in.o
  AR      fs/built-in.o
make[1]: *** wait: No child processes.  Stop.
Makefile:152: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc
# Build took: 0:00:50.959463