# git rev-parse -q --verify d70a54e2d08510a99b1f10eceeae6f2f7086e226^{commit}
d70a54e2d08510a99b1f10eceeae6f2f7086e226
already have revision, skipping fetch
# git checkout -q -f -B kisskb d70a54e2d08510a99b1f10eceeae6f2f7086e226
# git clean -qxdf
# < make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  -f kisskb-version.mk
# < git log --format=%s --max-count=1 d70a54e2d08510a99b1f10eceeae6f2f7086e226
# < make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  randconfig
In file included from scripts/kconfig/zconf.tab.c:2537:0:
/home/kisskb/slave/src/scripts/kconfig/menu.c: In function 'get_symbol_str':
/home/kisskb/slave/src/scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized]
     jump->offset = strlen(r->s);
                  ^
/home/kisskb/slave/src/scripts/kconfig/menu.c:551:19: note: 'jump' was declared here
  struct jump_key *jump;
                   ^
KCONFIG_SEED=0xA0CD8836
# Added to kconfig CONFIG_STANDALONE=y
# yes \n | make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/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_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/powerpc_powerpc-randconfig_powerpc'
  GEN     ./Makefile
scripts/kconfig/conf --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/powerpc/include/generated/asm/clkdev.h
  WRAP    arch/powerpc/include/generated/asm/hash.h
  WRAP    arch/powerpc/include/generated/asm/irq_work.h
  WRAP    arch/powerpc/include/generated/asm/mcs_spinlock.h
  WRAP    arch/powerpc/include/generated/asm/preempt.h
  WRAP    arch/powerpc/include/generated/asm/rwsem.h
  WRAP    arch/powerpc/include/generated/asm/scatterlist.h
  WRAP    arch/powerpc/include/generated/asm/trace_clock.h
  WRAP    arch/powerpc/include/generated/asm/vtime.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  UPD     include/config/kernel.release
  HOSTCC  scripts/basic/bin2c
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/conmakehash
  HOSTCC  scripts/asn1_compiler
  HOSTCC  scripts/dtc/dtc.o
  HOSTCC  scripts/dtc/flattree.o
  CC      scripts/mod/empty.o
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/dtc/data.o
  CC      scripts/mod/devicetable-offsets.s
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/srcpos.o
  SHIPPED scripts/dtc/dtc-parser.tab.h
  SHIPPED scripts/dtc/dtc-parser.tab.c
  HOSTCC  scripts/dtc/util.o
  HOSTCC  scripts/dtc/checks.o
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  CC      kernel/bounds.s
  GEN     scripts/mod/devicetable-offsets.h
  GEN     include/generated/bounds.h
  CC      arch/powerpc/kernel/asm-offsets.s
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  GEN     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  HOSTLD  scripts/dtc/dtc
  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/init_task.o
  UPD     include/generated/compile.h
  CC      init/version.o
  CC      arch/powerpc/mm/fault.o
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/mm/pgtable.o
  CC      arch/powerpc/mm/mmap.o
  CC      arch/powerpc/mm/init_64.o
  CC      arch/powerpc/mm/pgtable_64.o
  LD      arch/powerpc/math-emu/built-in.o
  CC      arch/powerpc/sysdev/mpic.o
  CC      arch/powerpc/mm/hash_utils_64.o
  AS      arch/powerpc/mm/slb_low.o
  CC      arch/powerpc/sysdev/mpic_pasemi_msi.o
  CC      arch/powerpc/mm/slb.o
  CC      arch/powerpc/sysdev/mpic_msgr.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/mm/hash_native_64.o
  CC      arch/powerpc/sysdev/dart_iommu.o
  AS      arch/powerpc/mm/hash_low_64.o
  CC      arch/powerpc/sysdev/udbg_memcons.o
  CC      arch/powerpc/sysdev/scom.o
  CC      arch/powerpc/mm/tlb_hash64.o
  CC      arch/powerpc/mm/numa.o
  CC      arch/powerpc/lib/ppc_ksyms.o
  CC      arch/powerpc/lib/alloc.o
  AS      arch/powerpc/lib/string.o
  CC      arch/powerpc/mm/hugetlbpage.o
  AS      arch/powerpc/lib/copypage_64.o
  CC      arch/powerpc/mm/hugetlbpage-hash64.o
  CC      arch/powerpc/mm/slice.o
  AS      arch/powerpc/lib/crtsavres.o
  CC      arch/powerpc/mm/mmu_context_hash64.o
  CC      arch/powerpc/lib/usercopy_64.o
  AS      arch/powerpc/lib/copyuser_64.o
  AS      arch/powerpc/lib/mem_64.o
  AS      arch/powerpc/lib/hweight_64.o
  AS      arch/powerpc/lib/copyuser_power7.o
  AS      arch/powerpc/crypto/sha1-powerpc-asm.o
  CC      arch/powerpc/sysdev/xics/xics-common.o
  CC      arch/powerpc/platforms/powermac/pic.o
  CC      arch/powerpc/platforms/powernv/setup.o
  AS      arch/powerpc/net/bpf_jit_64.o
  CC      arch/powerpc/platforms/pasemi/setup.o
  AS      arch/powerpc/platforms/powernv/opal-wrappers.o
  CC      arch/powerpc/platforms/powernv/opal.o
  CC      arch/powerpc/net/bpf_jit_comp.o
  CC      arch/powerpc/crypto/sha1.o
  CC      arch/powerpc/sysdev/xics/icp-native.o
  CC      arch/powerpc/kernel/cputable.o
  CC      arch/powerpc/sysdev/xics/ics-opal.o
  CC      arch/powerpc/kvm/book3s_exports.o
  CC      arch/powerpc/platforms/powernv/opal-async.o
  CC      arch/powerpc/platforms/powernv/opal-rtc.o
  CC      arch/powerpc/platforms/powermac/setup.o
  CC      arch/powerpc/platforms/powermac/time.o
  CC      kernel/fork.o
  CC      arch/powerpc/platforms/powermac/feature.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  AS      arch/powerpc/lib/string_64.o
  AS      arch/powerpc/lib/copypage_power7.o
  AS      arch/powerpc/lib/checksum_64.o
  CC      arch/powerpc/platforms/powermac/pci.o
  CC      kernel/exit.o
  CC      arch/powerpc/platforms/pasemi/pci.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/lib/checksum_wrappers_64.o
  CC      arch/powerpc/kvm/book3s_64_vio_hv.o
  CC      mm/filemap.o
  AS      arch/powerpc/kvm/book3s_rmhandlers.o
  CC      arch/powerpc/kernel/syscalls.o
  CC      fs/open.o
  LD      ipc/built-in.o
  AS      arch/powerpc/kvm/book3s_hv_rmhandlers.o
  CC      arch/powerpc/kvm/book3s_hv_rm_mmu.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/kernel/align.o
  LD      arch/powerpc/crypto/sha1-powerpc.o
  LD      arch/powerpc/crypto/built-in.o
  CC      arch/powerpc/kernel/signal_32.o
  CC      arch/powerpc/kernel/pmc.o
  CC      arch/powerpc/kernel/vdso.o
  CC      arch/powerpc/platforms/powernv/opal-nvram.o
  CC      mm/mempool.o
  CC      mm/oom_kill.o
  CC      kernel/softirq.o
  AS      arch/powerpc/lib/memcpy_power7.o
  CC      arch/powerpc/platforms/powernv/opal-lpc.o
  CC      arch/powerpc/platforms/powernv/opal-flash.o
  CC      kernel/resource.o
  CC      arch/powerpc/platforms/pasemi/time.o
  CC      arch/powerpc/platforms/powernv/rng.o
  CC      arch/powerpc/platforms/powernv/opal-elog.o
/home/kisskb/slave/src/arch/powerpc/mm/hash_native_64.c: In function 'native_hpte_clear':
/home/kisskb/slave/src/arch/powerpc/mm/hash_native_64.c:84:41: error: 'a_size' may be used uninitialized in this function [-Werror=uninitialized]
/home/kisskb/slave/src/arch/powerpc/mm/hash_native_64.c:523:12: note: 'a_size' was declared here
  LD      arch/powerpc/sysdev/xics/built-in.o
  CC      arch/powerpc/platforms/powernv/opal-dump.o
  CC      arch/powerpc/platforms/powernv/opal-sysparam.o
cc1: all warnings being treated as errors
/home/kisskb/slave/src/scripts/Makefile.build:257: recipe for target 'arch/powerpc/mm/hash_native_64.o' failed
make[2]: *** [arch/powerpc/mm/hash_native_64.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      mm/maccess.o
  CC      fs/super.o
  CC      arch/powerpc/platforms/powernv/opal-sensor.o
  CC      fs/char_dev.o
  CC      fs/stat.o
  CC      arch/powerpc/kernel/process.o
  CC      arch/powerpc/platforms/powernv/opal-msglog.o
  CC      arch/powerpc/platforms/pasemi/idle.o
  CC      fs/exec.o
  AS      arch/powerpc/lib/memcpy_64.o
  CC      arch/powerpc/lib/sstep.o
  AS      arch/powerpc/lib/ldstfp.o
  CC      fs/pipe.o
  CC      fs/namei.o
/home/kisskb/slave/src/Makefile:936: recipe for target 'arch/powerpc/mm' failed
make[1]: *** [arch/powerpc/mm] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      fs/fcntl.o
  CC      fs/ioctl.o
  LD      arch/powerpc/sysdev/built-in.o
  CC      arch/powerpc/platforms/powernv/opal-hmi.o
  CC      arch/powerpc/platforms/powernv/pci.o
  CC      arch/powerpc/platforms/powernv/pci-p5ioc2.o
  CC      kernel/sysctl.o
  CC      arch/powerpc/kvm/book3s_hv_ras.o
  AS      arch/powerpc/platforms/powermac/sleep.o
  CC      arch/powerpc/platforms/powermac/low_i2c.o
  CC      mm/page_alloc.o
  CPP     arch/powerpc/kernel/systbl_chk.i
  LD      init/mounts.o
  LD      init/built-in.o
  CC      arch/powerpc/kernel/idle.o
  CC      kernel/sysctl_binary.o
  CC      arch/powerpc/platforms/powernv/pci-ioda.o
  AS      arch/powerpc/platforms/powermac/cache.o
  CC      arch/powerpc/platforms/powermac/pfunc_core.o
  CC      arch/powerpc/platforms/powermac/pfunc_base.o
  CC      arch/powerpc/lib/vmx-helper.o
  CC      arch/powerpc/kernel/signal.o
  CC      arch/powerpc/platforms/powermac/udbg_scc.o
  CC      arch/powerpc/kernel/sysfs.o
  CC      arch/powerpc/platforms/powernv/eeh-ioda.o
  CC      arch/powerpc/platforms/powernv/eeh-powernv.o
  CC      mm/page-writeback.o
  CC      arch/powerpc/platforms/powernv/opal-xscom.o
  CC      mm/readahead.o
  CC      arch/powerpc/kernel/cacheinfo.o
  CC      arch/powerpc/kernel/time.o
  CC      arch/powerpc/platforms/powernv/opal-tracepoints.o
  CC      fs/readdir.o
  CC      fs/select.o
  CC      fs/dcache.o
  CC      arch/powerpc/kvm/book3s_hv_builtin.o
  CC      fs/inode.o
  AS      arch/powerpc/platforms/pasemi/powersave.o
  LD      arch/powerpc/net/built-in.o
  CC      kernel/capability.o
  CC      mm/swap.o
  CC      arch/powerpc/lib/code-patching.o
  CC      arch/powerpc/platforms/pasemi/iommu.o
  CC      fs/attr.o
  CC      arch/powerpc/kernel/prom.o
  CC      fs/bad_inode.o
  CC      arch/powerpc/kernel/traps.o
  CC      arch/powerpc/lib/feature-fixups.o
  CC      arch/powerpc/kvm/book3s_hv_rm_xics.o
  CC      arch/powerpc/kernel/setup-common.o
  CC      arch/powerpc/platforms/powermac/udbg_adb.o
  CC      arch/powerpc/kernel/udbg.o
  CC      arch/powerpc/lib/xor_vmx.o
  CC      fs/file.o
  CC [M]  arch/powerpc/kvm/../../../virt/kvm/coalesced_mmio.o
  CC      fs/filesystems.o
  AS      arch/powerpc/kernel/misc.o
  CC      arch/powerpc/kernel/io.o
  CC      arch/powerpc/kernel/dma.o
  CC      arch/powerpc/platforms/powermac/nvram.o
  CC      arch/powerpc/platforms/pasemi/dma_lib.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      mm/shmem.o
  CC      mm/util.o
  CC      mm/mmzone.o
  CC      fs/namespace.o
  CC      fs/seq_file.o
  CC [M]  arch/powerpc/kvm/../../../virt/kvm/kvm_main.o
  CC [M]  arch/powerpc/kvm/../../../virt/kvm/eventfd.o
  CC [M]  arch/powerpc/kvm/powerpc.o
  AS      arch/powerpc/kernel/misc_64.o
  CC [M]  arch/powerpc/kvm/emulate_loadstore.o
  CC      kernel/ptrace.o
  LDS     arch/powerpc/kernel/vdso32/vdso32.lds
  VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o
  CC      fs/xattr.o
  CC      mm/vmstat.o
  CC      arch/powerpc/platforms/pasemi/misc.o
  VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o
  CC [M]  arch/powerpc/platforms/pasemi/gpio_mdio.o
  CC [M]  arch/powerpc/kvm/book3s.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  LD      arch/powerpc/platforms/powernv/built-in.o
  CC      fs/pnode.o
  CC      mm/backing-dev.o
  CC      mm/mm_init.o
  CC      kernel/user.o
  VDSO32A arch/powerpc/kernel/vdso32/datapage.o
  VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o
  CC      mm/mmu_context.o
  LD      arch/powerpc/lib/built-in.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      arch/powerpc/kernel/setup_64.o
  CC      kernel/workqueue.o
  VDSO32A arch/powerpc/kernel/vdso32/note.o
  LDS     arch/powerpc/kernel/vdso64/vdso64.lds
  VDSO32A arch/powerpc/kernel/vdso32/getcpu.o
  VDSO64A arch/powerpc/kernel/vdso64/sigtramp.o
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  LD      arch/powerpc/kernel/vdso32/built-in.o
  CC [M]  arch/powerpc/kvm/book3s_64_vio.o
  VDSO64A arch/powerpc/kernel/vdso64/gettimeofday.o
  CC [M]  arch/powerpc/kvm/book3s_rtas.o
  CC [M]  arch/powerpc/kvm/book3s_xics.o
  VDSO64A arch/powerpc/kernel/vdso64/datapage.o
  VDSO64A arch/powerpc/kernel/vdso64/cacheflush.o
  AS [M]  arch/powerpc/kvm/fpu.o
  CC      mm/percpu.o
  CC      fs/splice.o
  VDSO64A arch/powerpc/kernel/vdso64/note.o
  VDSO64A arch/powerpc/kernel/vdso64/getcpu.o
  VDSO64L arch/powerpc/kernel/vdso64/vdso64.so.dbg
  OBJCOPY arch/powerpc/kernel/vdso64/vdso64.so
  AS      arch/powerpc/kernel/vdso64/vdso64_wrapper.o
  CC [M]  arch/powerpc/kvm/emulate.o
  CC [M]  arch/powerpc/kvm/book3s_paired_singles.o
  CC      mm/slab_common.o
  CC      fs/sync.o
  LD      arch/powerpc/kernel/vdso64/built-in.o
  CC      arch/powerpc/kernel/sys_ppc32.o
  CC      kernel/pid.o
  LD      arch/powerpc/platforms/powermac/built-in.o
  CC      kernel/task_work.o
  CC      arch/powerpc/kernel/signal_64.o
  CC      arch/powerpc/kernel/ptrace32.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      mm/compaction.o
  LD      arch/powerpc/platforms/pasemi/built-in.o
  CC      fs/utimes.o
  CC      mm/vmacache.o
  CC      fs/stack.o
  CC [M]  arch/powerpc/kvm/book3s_pr.o
  CC      mm/interval_tree.o
  CC      fs/fs_struct.o
  CC      fs/statfs.o
  CC      mm/list_lru.o
  CC      mm/workingset.o
  CC      arch/powerpc/kernel/paca.o
  CC      arch/powerpc/kernel/nvram_64.o
  CC [M]  arch/powerpc/kvm/book3s_pr_papr.o
  CC      arch/powerpc/kernel/firmware.o
  CC      mm/iov_iter.o
  CC [M]  arch/powerpc/kvm/book3s_emulate.o
  CC      fs/fs_pin.o
  AS [M]  arch/powerpc/kvm/book3s_interrupts.o
  CC      mm/debug.o
  CC      fs/buffer.o
  CC      fs/block_dev.o
  CC [M]  arch/powerpc/kvm/book3s_mmu_hpte.o
  CC [M]  arch/powerpc/kvm/book3s_64_mmu_host.o
  LD      arch/powerpc/platforms/built-in.o
  CC      fs/direct-io.o
  AS      arch/powerpc/kernel/cpu_setup_ppc970.o
  AS      arch/powerpc/kernel/cpu_setup_pa6t.o
  CC      kernel/kthread.o
  AS      arch/powerpc/kernel/cpu_setup_power.o
  CC      arch/powerpc/kernel/mce.o
  CC      mm/fremap.o
  CC      kernel/sys_ni.o
  CC      mm/gup.o
  CC      kernel/nsproxy.o
  CC      arch/powerpc/kernel/mce_power.o
  CC [M]  arch/powerpc/kvm/book3s_64_mmu.o
  CC      arch/powerpc/kernel/vecemu.o
  CC      kernel/notifier.o
  CC      fs/mpage.o
  AS      arch/powerpc/kernel/idle_power4.o
  CC      fs/proc_namespace.o
  AS      arch/powerpc/kernel/idle_power7.o
  CC      kernel/ksysfs.o
  CC      kernel/cred.o
  LD      fs/9p/built-in.o
  CC [M]  fs/9p/vfs_super.o
  CC      arch/powerpc/kernel/of_platform.o
  CC      mm/highmem.o
/home/kisskb/slave/src/mm/compaction.c:313:13: warning: 'suitable_migration_target' defined but not used [-Wunused-function]
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  CC      kernel/reboot.o
  CC      arch/powerpc/kernel/prom_parse.o
  LD      fs/afs/built-in.o
  CC [M]  fs/afs/callback.o
  LD      fs/autofs4/built-in.o
  CC [M]  fs/autofs4/init.o
  LD      fs/befs/built-in.o
  CC [M]  fs/befs/datastream.o
  CC      fs/bfs/inode.o
  CC [M]  arch/powerpc/kvm/book3s_32_mmu.o
  CC [M]  arch/powerpc/kvm/book3s_hv.o
  CC      fs/bfs/file.o
  AS [M]  arch/powerpc/kvm/book3s_hv_interrupts.o
  CC      mm/mmap.o
  CC [M]  fs/befs/btree.o
  CC      fs/btrfs/super.o
  CC      kernel/async.o
  CC      fs/ceph/super.o
  CC      fs/btrfs/ctree.o
  CC [M]  fs/afs/cell.o
  CC [M]  arch/powerpc/kvm/book3s_64_mmu_hv.o
  LD      arch/powerpc/kvm/built-in.o
  LD [M]  arch/powerpc/kvm/kvm.o
  CC      mm/mprotect.o
/home/kisskb/slave/src/arch/powerpc/kvm/book3s_64_mmu.c: In function 'kvmppc_mmu_book3s_64_esid_to_vsid':
/home/kisskb/slave/src/arch/powerpc/kvm/book3s_64_mmu.c:611:3: error: 'slb' may be used uninitialized in this function [-Werror=uninitialized]
  CC      mm/mremap.o
cc1: all warnings being treated as errors
/home/kisskb/slave/src/scripts/Makefile.build:257: recipe for target 'arch/powerpc/kvm/book3s_64_mmu.o' failed
make[2]: *** [arch/powerpc/kvm/book3s_64_mmu.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC [M]  fs/afs/cmservice.o
  CC [M]  fs/9p/vfs_inode.o
  CC      mm/msync.o
  CC      arch/powerpc/kernel/proc_powerpc.o
  CC [M]  fs/afs/dir.o
  CC      kernel/range.o
  CC      mm/rmap.o
  CC      fs/coda/psdev.o
/home/kisskb/slave/src/arch/powerpc/kvm/book3s_32_mmu.c: In function 'kvmppc_mmu_book3s_32_esid_to_vsid':
/home/kisskb/slave/src/arch/powerpc/kvm/book3s_32_mmu.c:63:2: error: 'sr' may be used uninitialized in this function [-Werror=uninitialized]
/home/kisskb/slave/src/arch/powerpc/kvm/book3s_32_mmu.c:372:6: note: 'sr' was declared here
cc1: all warnings being treated as errors
/home/kisskb/slave/src/scripts/Makefile.build:257: recipe for target 'arch/powerpc/kvm/book3s_32_mmu.o' failed
make[2]: *** [arch/powerpc/kvm/book3s_32_mmu.o] Error 1
  CC      arch/powerpc/kernel/eeh.o
  CC      mm/vmalloc.o
  CC      mm/pagewalk.o
  CC      kernel/groups.o
  CC [M]  fs/9p/vfs_inode_dotl.o
  CC [M]  fs/autofs4/inode.o
  LD      fs/cramfs/built-in.o
  CC      mm/pgtable-generic.o
  CC [M]  fs/cramfs/inode.o
  CC      mm/process_vm_access.o
  CC      kernel/smpboot.o
  CC      fs/configfs/inode.o
  CC      arch/powerpc/kernel/eeh_pe.o
/home/kisskb/slave/src/arch/powerpc/kvm/book3s_pr.c: In function 'kvmppc_handle_exit_pr':
/home/kisskb/slave/src/arch/powerpc/kvm/book3s_pr.c:1099:3: error: 'last_sc' may be used uninitialized in this function [-Werror=uninitialized]
cc1: all warnings being treated as errors
/home/kisskb/slave/src/scripts/Makefile.build:257: recipe for target 'arch/powerpc/kvm/book3s_pr.o' failed
make[2]: *** [arch/powerpc/kvm/book3s_pr.o] Error 1
  CC      arch/powerpc/kernel/eeh_dev.o
  CC      arch/powerpc/kernel/eeh_cache.o
  CC      arch/powerpc/kernel/eeh_driver.o
  CC      fs/bfs/dir.o
  CC [M]  fs/befs/super.o
  CC      fs/btrfs/extent-tree.o
  CC      fs/btrfs/print-tree.o
  CC      fs/btrfs/root-tree.o
  CC      mm/init-mm.o
  CC      kernel/bpf/core.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/locking/mutex.o
  CC      kernel/irq/handle.o
  CC      kernel/irq/manage.o
  CC      kernel/locking/semaphore.o
  CC [M]  fs/afs/file.o
  CC      mm/nobootmem.o
  CC      mm/madvise.o
  CC      mm/fadvise.o
  CC [M]  fs/befs/inode.o
  CC      kernel/power/qos.o
/home/kisskb/slave/src/arch/powerpc/kvm/book3s_hv.c: In function 'kvmppc_vcpu_run_hv':
/home/kisskb/slave/src/arch/powerpc/kvm/book3s_hv.c:1708:22: error: 'vcpus_to_update[need_vpa_update]' may be used uninitialized in this function [-Werror=uninitialized]
/home/kisskb/slave/src/arch/powerpc/kvm/book3s_hv.c:1677:19: note: 'vcpus_to_update[need_vpa_update]' was declared here
  CC      fs/coda/cache.o
cc1: all warnings being treated as errors
/home/kisskb/slave/src/scripts/Makefile.build:257: recipe for target 'arch/powerpc/kvm/book3s_hv.o' failed
make[2]: *** [arch/powerpc/kvm/book3s_hv.o] Error 1
  CC [M]  fs/afs/flock.o
  CC      kernel/power/main.o
  CC      kernel/printk/printk.o
  CC      kernel/power/process.o
  CC      arch/powerpc/kernel/eeh_event.o
  CC      arch/powerpc/kernel/eeh_sysfs.o
  CC      fs/ceph/inode.o
  CC      fs/ceph/dir.o
  CC      arch/powerpc/kernel/smp-tbsync.o
  LD      fs/bfs/bfs.o
  CC      mm/memblock.o
  LD      fs/bfs/built-in.o
  CC      fs/configfs/file.o
  CC      arch/powerpc/kernel/crash_dump.o
  CC      fs/btrfs/dir-item.o
  CC      fs/debugfs/inode.o
  CC      mm/page_io.o
  CC      mm/swap_state.o
  CC      arch/powerpc/kernel/module.o
  CC [M]  fs/afs/fsclient.o
  CC [M]  fs/autofs4/root.o
  CC [M]  fs/autofs4/symlink.o
  CC [M]  fs/cramfs/uncompress.o
  CC [M]  fs/9p/vfs_addr.o
/home/kisskb/slave/src/Makefile:936: recipe for target 'arch/powerpc/kvm' failed
make[1]: *** [arch/powerpc/kvm] Error 2
  CC [M]  fs/9p/vfs_file.o
  CC [M]  fs/9p/vfs_dir.o
  CC [M]  fs/befs/debug.o
  CC      arch/powerpc/kernel/module_64.o
  CC      mm/swapfile.o
  CC      fs/ceph/file.o
  LD [M]  fs/cramfs/cramfs.o
  CC      fs/ceph/locks.o
  CC [M]  fs/autofs4/waitq.o
  CC      mm/dmapool.o
  CC      fs/btrfs/file-item.o
  CC      mm/hugetlb.o
  CC      fs/btrfs/inode-item.o
  CC [M]  fs/afs/inode.o
  CC [M]  fs/9p/vfs_dentry.o
  CC      arch/powerpc/kernel/dbell.o
  CC [M]  fs/befs/io.o
  CC      fs/btrfs/inode-map.o
  CC      kernel/locking/rwsem.o
  CC      fs/btrfs/disk-io.o
  CC      fs/btrfs/transaction.o
  CC      kernel/irq/spurious.o
  CC      fs/coda/cnode.o
  CC      kernel/irq/resend.o
  CC      fs/configfs/dir.o
  CC [M]  fs/befs/linuxvfs.o
  CC [M]  fs/afs/main.o
  LD      kernel/bpf/built-in.o
  CC      mm/mempolicy.o
  CC      fs/configfs/symlink.o
  CC      arch/powerpc/kernel/dma-iommu.o
  CC [M]  fs/afs/misc.o
  CC [M]  fs/afs/mntpt.o
  CC [M]  fs/afs/proc.o
  CC      mm/sparse.o
  CC      kernel/power/poweroff.o
  CC [M]  fs/9p/v9fs.o
  CC      mm/mmu_notifier.o
  CC      kernel/rcu/update.o
  CC      kernel/rcu/srcu.o
  CC      kernel/rcu/tiny.o
  CC [M]  fs/autofs4/expire.o
  CC      fs/debugfs/file.o
  CC [M]  fs/autofs4/dev-ioctl.o
  CC      fs/btrfs/inode.o
  CC      kernel/locking/mcs_spinlock.o
  CC      fs/btrfs/file.o
  CC      fs/ceph/addr.o
  CC      fs/devpts/inode.o
  LD      kernel/power/built-in.o
  CC      kernel/sched/core.o
  CC      kernel/sched/proc.o
  CC      kernel/locking/rtmutex.o
  LD      fs/exofs/built-in.o
  CC      fs/btrfs/tree-defrag.o
  CC      kernel/printk/braille.o
  CC      fs/ecryptfs/dentry.o
  CC      kernel/trace/trace_selftest_dynamic.o
  HZFILE  kernel/time/hz.bc
  CC      kernel/time/timer.o
  CC      kernel/trace/trace_clock.o
  LD      fs/exportfs/built-in.o
  CC [M]  fs/exportfs/expfs.o
  CC      arch/powerpc/kernel/iommu.o
  CC      fs/coda/inode.o
  CC      fs/coda/dir.o
  CC      kernel/time/hrtimer.o
  LD      kernel/printk/built-in.o
  CC      kernel/freezer.o
  CC [M]  fs/afs/rxrpc.o
  CC [M]  fs/afs/security.o
  CC      kernel/irq/chip.o
  CC      kernel/irq/dummychip.o
  CC      kernel/time/itimer.o
  LD      fs/ext2/built-in.o
  CC [M]  fs/ext2/balloc.o
  CC      fs/ceph/ioctl.o
  CC [M]  fs/afs/server.o
  CC      fs/configfs/mount.o
/home/kisskb/slave/src/mm/swapfile.c: In function 'SyS_swapon':
/home/kisskb/slave/src/mm/swapfile.c:2512:2: warning: 'nr_extents' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/swapfile.c:2255:6: note: 'nr_extents' was declared here
  CC      mm/slab.o
  CC [M]  fs/9p/fid.o
  CC      fs/btrfs/extent_map.o
  CC [M]  fs/9p/xattr.o
  CC      fs/btrfs/sysfs.o
  LD [M]  fs/befs/befs.o
  LD      kernel/rcu/built-in.o
  CC      kernel/profile.o
  CC      fs/ceph/export.o
  LD      fs/ext3/built-in.o
  CC [M]  fs/ext3/balloc.o
  CC [M]  fs/ext3/bitmap.o
  LD [M]  fs/autofs4/autofs4.o
  CC      fs/ceph/caps.o
  CC      kernel/trace/ftrace.o
  LD      fs/debugfs/debugfs.o
  CC      kernel/trace/ring_buffer.o
  LD      fs/debugfs/built-in.o
  LD      fs/fat/built-in.o
  CC      kernel/sched/clock.o
  CC [M]  fs/fat/cache.o
  LD      fs/ext4/built-in.o
  CC [M]  fs/ext4/balloc.o
  CC      fs/fuse/dev.o
  CC [M]  fs/fat/dir.o
  CC      fs/fuse/dir.o
  CC      mm/memory_hotplug.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      mm/filemap_xip.o
  CC      mm/migrate.o
  CC      kernel/trace/trace.o
  CC      mm/page_isolation.o
  CC      kernel/time/posix-timers.o
  CC      kernel/irq/devres.o
  CC      kernel/locking/rwsem-xadd.o
  CC      fs/ecryptfs/file.o
  LD [M]  fs/exportfs/exportfs.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/time/timekeeping.o
  CC      fs/coda/file.o
  CC      fs/coda/upcall.o
  CC      fs/coda/coda_linux.o
  CC      fs/coda/symlink.o
  CC [M]  fs/fat/fatent.o
  CC      kernel/stacktrace.o
  CC [M]  fs/9p/xattr_user.o
  CC      fs/configfs/item.o
  CC      arch/powerpc/kernel/ppc_ksyms.o
  CC      kernel/sched/cputime.o
  CC      fs/ceph/snap.o
  CC      fs/ceph/xattr.o
  CC      fs/ceph/mds_client.o
  CC      mm/cma.o
  CC      mm/balloon_compaction.o
  CC      kernel/trace/trace_output.o
  CC [M]  fs/afs/super.o
  CC      kernel/trace/trace_seq.o
  CC [M]  fs/ext2/dir.o
  CC [M]  mm/zbud.o
  CC [M]  fs/afs/netdevices.o
  CC      kernel/irq/generic-chip.o
  CC [M]  mm/zsmalloc.o
  CC [M]  fs/ext3/dir.o
  CC      fs/ecryptfs/inode.o
  CC      kernel/irq/irqdomain.o
  CC      fs/btrfs/struct-funcs.o
  CC      fs/coda/pioctl.o
  LD      kernel/locking/built-in.o
  CC      kernel/futex.o
  CC      fs/coda/sysctl.o
  LD      fs/configfs/configfs.o
  LD      fs/configfs/built-in.o
  CC      kernel/futex_compat.o
  CC      fs/hfsplus/super.o
  CC      fs/btrfs/xattr.o
  CC      fs/hugetlbfs/inode.o
  CC      arch/powerpc/kernel/btext.o
  CC      arch/powerpc/kernel/kprobes.o
/home/kisskb/slave/src/fs/btrfs/inode.c: In function 'run_delalloc_nocow':
/home/kisskb/slave/src/fs/btrfs/inode.c:1383:18: warning: 'ram_bytes' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/btrfs/inode.c:1382:23: warning: 'disk_num_bytes' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/btrfs/inode.c:1378:38: warning: 'extent_offset' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/9p/xattr_trusted.o
  LD      fs/jbd/built-in.o
  CC [M]  fs/jbd/transaction.o
  CC      fs/ecryptfs/main.o
  LD      fs/jbd2/built-in.o
  CC [M]  fs/jbd2/transaction.o
  CC [M]  fs/ext4/bitmap.o
  CC      kernel/time/ntp.o
  CC      kernel/trace/trace_stat.o
  LD      fs/jfs/built-in.o
  CC [M]  fs/jfs/super.o
  CC [M]  fs/jfs/file.o
  CC [M]  fs/jbd2/commit.o
  CC [M]  fs/jfs/inode.o
  CC      kernel/time/clocksource.o
  CC      fs/fuse/file.o
  CC      fs/btrfs/ordered-data.o
  CC      kernel/sched/idle_task.o
  CC [M]  fs/fat/file.o
  CC      kernel/sched/fair.o
  CC      kernel/irq/proc.o
  CC [M]  fs/ext4/dir.o
  CC      kernel/time/jiffies.o
  CC [M]  fs/ext4/file.o
  CC      fs/btrfs/extent_io.o
  LD      fs/coda/coda.o
  CC      kernel/trace/trace_printk.o
  LD      fs/coda/built-in.o
  CC      kernel/trace/trace_sched_switch.o
  CC [M]  fs/ext2/file.o
  CC      fs/btrfs/volumes.o
  CC      kernel/sched/rt.o
  CC [M]  fs/afs/vlclient.o
  CC [M]  fs/ext3/file.o
  CC [M]  fs/afs/vlocation.o
  CC      fs/kernfs/mount.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      fs/fuse/inode.o
  CC [M]  fs/jbd/commit.o
  CC      fs/hfsplus/options.o
  CC      arch/powerpc/kernel/udbg_16550.o
  CC      kernel/trace/trace_functions.o
  LD [M]  fs/9p/9p.o
  CC [M]  fs/ext4/fsync.o
  CC [M]  fs/ext4/ialloc.o
  CC [M]  fs/ext4/inode.o
  LD      mm/built-in.o
  CC [M]  fs/ext4/page-io.o
  CC [M]  fs/jbd/recovery.o
  CC [M]  fs/ext4/ioctl.o
  CC      fs/btrfs/async-thread.o
  CC      kernel/sched/deadline.o
  LD      kernel/irq/built-in.o
  LD      fs/hugetlbfs/hugetlbfs.o
  LD      fs/hugetlbfs/built-in.o
  CC [M]  fs/ext4/namei.o
  CC [M]  fs/jfs/namei.o
  CC      kernel/dma.o
  CC      fs/ceph/mdsmap.o
  CC [M]  fs/jfs/jfs_mount.o
  CC      fs/hfsplus/inode.o
  CC      kernel/time/timer_list.o
  CC      kernel/trace/trace_irqsoff.o
  CC [M]  fs/ext2/ialloc.o
  CC [M]  fs/ext2/inode.o
  CC      fs/ecryptfs/super.o
  CC      fs/ecryptfs/mmap.o
  CC [M]  fs/ext3/fsync.o
  CC [M]  fs/ext3/ialloc.o
  CC [M]  fs/afs/vnode.o
  CC [M]  fs/afs/volume.o
  CC      kernel/up.o
  CC [M]  fs/fat/inode.o
  CC [M]  fs/fat/misc.o
  CC [M]  fs/ext3/inode.o
  CC      kernel/trace/trace_nop.o
  CC      fs/kernfs/inode.o
  CC      fs/btrfs/ioctl.o
  CC [M]  fs/jfs/jfs_umount.o
  CC [M]  fs/jbd2/recovery.o
  CC [M]  fs/jbd2/checkpoint.o
  CC      arch/powerpc/kernel/stacktrace.o
  CC [M]  fs/ext2/ioctl.o
  CC [M]  fs/afs/write.o
  CC      arch/powerpc/kernel/pci_64.o
  CC      kernel/sched/stop_task.o
  CC      kernel/sched/wait.o
  CC      kernel/sched/completion.o
  CC      kernel/sched/idle.o
  CC [M]  fs/jbd/checkpoint.o
  CC      kernel/time/timeconv.o
  CC      kernel/system_keyring.o
  CC      kernel/sched/auto_group.o
  CC [M]  fs/jfs/jfs_xtree.o
  CC      fs/ecryptfs/read_write.o
  CC      fs/ecryptfs/crypto.o
  CC      fs/ecryptfs/keystore.o
  CC      fs/ecryptfs/kthread.o
  CC      fs/btrfs/locking.o
  CC      fs/btrfs/orphan.o
  CC      fs/fuse/control.o
  CC      fs/hfsplus/ioctl.o
  CC [M]  fs/jfs/jfs_imap.o
  CC [M]  fs/jbd2/revoke.o
  CC [M]  fs/ext4/super.o
  CC      kernel/time/posix-clock.o
  LD      fs/lockd/built-in.o
  CC [M]  fs/lockd/clntlock.o
  CC [M]  fs/lockd/clntproc.o
  CC      fs/kernfs/dir.o
  CC      fs/fuse/cuse.o
  CC      fs/ceph/strings.o
  CC      fs/ceph/ceph_frag.o
  CC      arch/powerpc/kernel/pci_dn.o
  CC      kernel/time/alarmtimer.o
  CC      fs/ceph/debugfs.o
  CC [M]  fs/ext2/namei.o
  CC      kernel/time/clockevents.o
  CC      kernel/time/tick-common.o
Generating X.509 key generation config
  CC      fs/kernfs/file.o
  CC [M]  fs/ext3/ioctl.o
  CC [M]  fs/ext4/symlink.o
  CC      kernel/trace/trace_stack.o
  CC [M]  fs/ext3/namei.o
  CC      kernel/sched/cpuacct.o
  CC      fs/kernfs/symlink.o
  CC [M]  fs/jfs/jfs_debug.o
  CC      fs/ecryptfs/debug.o
  CC [M]  fs/jfs/jfs_dmap.o
  CC [M]  fs/jfs/jfs_unicode.o
  CC [M]  fs/ext2/super.o
  CC      arch/powerpc/kernel/pci-hotplug.o
  CC      fs/ecryptfs/messaging.o
  LD [M]  fs/afs/kafs.o
  CC      arch/powerpc/kernel/isa-bridge.o
  CC [M]  fs/jbd/revoke.o
  CC [M]  fs/jbd2/journal.o
  CC      fs/btrfs/export.o
  CC      fs/ecryptfs/miscdev.o
  CC      fs/ceph/acl.o
  CC [M]  fs/jbd/journal.o
  LD      fs/fuse/fuse.o
  CC      kernel/module.o
  CC      fs/hfsplus/extents.o
  CC [M]  fs/fat/nfs.o
  CC      fs/hfsplus/catalog.o
  CC [M]  fs/fat/namei_vfat.o
  CC [M]  fs/ext2/symlink.o
  CC      kernel/module_signing.o
  CC [M]  fs/ext3/super.o
  CC      kernel/kallsyms.o
  CC      fs/hfsplus/dir.o
  CC      kernel/time/tick-oneshot.o
  CC [M]  fs/jfs/jfs_dtree.o
  CC [M]  fs/jfs/jfs_inode.o
  LD      fs/fuse/built-in.o
  LD      fs/minix/built-in.o
  CC [M]  fs/minix/bitmap.o
  CC      kernel/trace/trace_branch.o
  CC      kernel/trace/blktrace.o
  CC      kernel/trace/trace_events.o
  CC [M]  fs/ext4/hash.o
  CC [M]  fs/lockd/clntxdr.o
  CC      fs/ncpfs/dir.o
  CC      fs/ncpfs/file.o
  CC [M]  fs/ext4/resize.o
  CC [M]  fs/jfs/jfs_discard.o
  CC [M]  fs/jfs/jfs_extent.o
  CC [M]  fs/ext3/symlink.o
  LD      fs/kernfs/built-in.o
  CC [M]  fs/ext3/hash.o
  CC      fs/ncpfs/inode.o
  CC      arch/powerpc/kernel/pci-common.o
  CC [M]  fs/ext4/extents.o
  CC [M]  fs/ext4/ext4_jbd2.o
  CC      kernel/time/tick-sched.o
  CC [M]  fs/ext4/migrate.o
  CC [M]  fs/jfs/symlink.o
  CC [M]  fs/jfs/jfs_metapage.o
  LD      kernel/sched/built-in.o
  CC      fs/ncpfs/ioctl.o
  CC [M]  fs/ext2/xip.o
  CC      fs/ncpfs/mmap.o
  CC [M]  fs/lockd/host.o
  CC [M]  fs/lockd/svc.o
  LD      fs/ecryptfs/ecryptfs.o
/home/kisskb/slave/src/fs/fat/namei_vfat.c: In function 'vfat_add_entry':
/home/kisskb/slave/src/fs/fat/namei_vfat.c:333:20: warning: 'ulen' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/fat/namei_vfat.c:594:11: note: 'ulen' was declared here
  LD      fs/ecryptfs/built-in.o
  LD      fs/nfs/built-in.o
  CC [M]  fs/nfs/client.o
  CC [M]  fs/jfs/jfs_logmgr.o
  LD      fs/ceph/ceph.o
  LD      fs/ceph/built-in.o
  CC [M]  fs/lockd/svclock.o
  CC [M]  fs/jfs/jfs_txnmgr.o
  CC [M]  fs/jfs/jfs_uniupr.o
  CC [M]  fs/jfs/resize.o
  CC [M]  fs/minix/itree_v1.o
  CC      fs/hfsplus/btree.o
  CC [M]  fs/jfs/xattr.o
  CC      fs/hfsplus/bnode.o
  CC      kernel/compat.o
  CC      kernel/cgroup.o
  LD [M]  fs/fat/fat.o
  CC      fs/btrfs/tree-log.o
  CC      kernel/cgroup_freezer.o
  LD [M]  fs/fat/vfat.o
  CC      fs/btrfs/free-space-cache.o
  CC [M]  fs/jfs/ioctl.o
  CC      fs/btrfs/zlib.o
  CC      fs/btrfs/lzo.o
  LD [M]  fs/jbd/jbd.o
  CC      kernel/trace/trace_export.o
  LD [M]  fs/jbd2/jbd2.o
  CC      kernel/trace/trace_syscalls.o
  CC      kernel/trace/trace_events_filter.o
  LD      fs/nfs_common/built-in.o
  CC [M]  fs/nfs_common/nfsacl.o
  CC      kernel/trace/trace_events_trigger.o
  CC      fs/hfsplus/brec.o
  CC      fs/hfsplus/bfind.o
  CC      fs/ncpfs/ncplib_kernel.o
  CC      kernel/trace/power-traces.o
  CC      kernel/user_namespace.o
  CC [M]  fs/ext4/mballoc.o
  CC      fs/ncpfs/sock.o
  CC      kernel/pid_namespace.o
  CC      fs/btrfs/compression.o
  CC      fs/ncpfs/ncpsign_kernel.o
  CC      fs/ncpfs/getopt.o
  CC [M]  fs/lockd/svcshare.o
  CC [M]  fs/ext4/block_validity.o
  CC [M]  fs/lockd/svcproc.o
  CC      fs/ncpfs/symlink.o
  LD [M]  fs/ext2/ext2.o
  LD      fs/nfsd/built-in.o
  CC      arch/powerpc/kernel/pci_of_scan.o
  CC [M]  fs/nfsd/nfssvc.o
  CC      kernel/time/timekeeping_debug.o
  CC      fs/nls/nls_base.o
  CC      fs/btrfs/delayed-ref.o
  CC      fs/btrfs/relocation.o
  CC [M]  fs/minix/itree_v2.o
  CC [M]  fs/minix/namei.o
  CC [M]  fs/nfsd/nfsctl.o
  CC [M]  fs/ext4/move_extent.o
  CC [M]  fs/nfsd/nfsproc.o
  CC [M]  fs/nfs/dir.o
  CC [M]  fs/lockd/svcsubs.o
  CC [M]  fs/nfs/file.o
  CC [M]  fs/nfs_common/grace.o
  CC      kernel/trace/rpm-traces.o
  CC      fs/btrfs/delayed-inode.o
  CC [M]  fs/lockd/mon.o
  CC      fs/hfsplus/tables.o
  CC      arch/powerpc/kernel/msi.o
  LD      kernel/trace/libftrace.o
  CC [M]  fs/lockd/xdr.o
  CC      fs/hfsplus/unicode.o
  LD [M]  fs/nfs_common/nfs_acl.o
  CC [M]  fs/ext3/resize.o
  CC [M]  fs/ext3/ext3_jbd.o
  CC      fs/nls/nls_cp737.o
  CC      fs/nls/nls_cp860.o
  CC      kernel/audit.o
  LD [M]  fs/jfs/jfs.o
  CC [M]  fs/ext3/xattr.o
  CC      kernel/auditfilter.o
  CC      fs/btrfs/scrub.o
  CC      fs/btrfs/reada.o
  CC [M]  fs/nfsd/nfsfh.o
  CC [M]  kernel/time/udelay_test.o
  CC      fs/btrfs/backref.o
  CC      kernel/kprobes.o
  CC      fs/btrfs/ulist.o
  CC      fs/btrfs/qgroup.o
  CC      fs/btrfs/send.o
  CC      fs/btrfs/dev-replace.o
  CC      arch/powerpc/kernel/audit.o
  CC      fs/btrfs/raid56.o
  LD      kernel/trace/built-in.o
  CC      kernel/seccomp.o
  CC      fs/btrfs/uuid-tree.o
  CC      fs/nls/nls_cp863.o
  CC      fs/nls/nls_cp866.o
  CC      fs/btrfs/props.o
  CC      fs/hfsplus/wrapper.o
  CC [M]  fs/minix/inode.o
  LD      fs/ncpfs/ncpfs.o
  CC      fs/hfsplus/bitmap.o
  LD      fs/ncpfs/built-in.o
  CC [M]  fs/minix/file.o
  CC      fs/notify/fsnotify.o
  LD      fs/ntfs/built-in.o
  CC [M]  fs/ntfs/aops.o
  CC [M]  fs/ntfs/attrib.o
  CC [M]  fs/nfsd/vfs.o
  CC      fs/notify/notification.o
  CC      fs/notify/group.o
  CC      arch/powerpc/kernel/ftrace.o
  CC [M]  fs/lockd/clnt4xdr.o
  CC [M]  fs/lockd/xdr4.o
  CC      fs/hfsplus/part_tbl.o
  CC [M]  fs/ext3/xattr_user.o
  BC      kernel/time/timeconst.h
  CC      kernel/time/time.o
  CC [M]  fs/ext4/mmp.o
  CC [M]  fs/nfsd/export.o
  CC      fs/btrfs/hash.o
  CC [M]  fs/ext3/xattr_trusted.o
  CC      fs/btrfs/acl.o
  CC      fs/hfsplus/attributes.o
  CC      fs/hfsplus/xattr.o
  CC      fs/notify/inode_mark.o
  CC      kernel/relay.o
  CC [M]  fs/nfsd/auth.o
  CC [M]  fs/lockd/svc4proc.o
  CC [M]  fs/minix/dir.o
  CC [M]  fs/nfs/getroot.o
  CC      kernel/utsname_sysctl.o
  CC      fs/nls/nls_cp949.o
  CC      fs/nls/nls_iso8859-3.o
  CC      fs/hfsplus/xattr_user.o
  CC      fs/hfsplus/xattr_security.o
  CC [M]  fs/ext4/indirect.o
  CC      kernel/tracepoint.o
  CC      arch/powerpc/kernel/compat_audit.o
/home/kisskb/slave/src/fs/btrfs/uuid-tree.c: In function 'btrfs_uuid_tree_add':
/home/kisskb/slave/src/fs/btrfs/uuid-tree.c:149:21: warning: 'offset' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/btrfs/uuid-tree.c:150:25: warning: 'eb' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/lockd/procfs.o
  CC [M]  fs/ext4/extents_status.o
  CC [M]  fs/ext4/xattr.o
  CC      arch/powerpc/kernel/epapr_paravirt.o
  CC      kernel/elfcore.o
  CC      kernel/irq_work.o
  CC      kernel/crash_dump.o
  CC      fs/hfsplus/xattr_trusted.o
  CC      fs/proc/task_mmu.o
  CC      fs/nls/nls_iso8859-6.o
  CC [M]  fs/nfsd/lockd.o
  CC      fs/proc/inode.o
  LD      kernel/time/built-in.o
  CC [M]  fs/nfsd/nfscache.o
  LD      fs/qnx4/built-in.o
  CC      fs/pstore/inode.o
  CC [M]  fs/qnx4/inode.o
  CC [M]  fs/qnx4/dir.o
  CC      fs/pstore/platform.o
  CC [M]  fs/nfsd/nfsxdr.o
  CC [M]  fs/qnx4/namei.o
  CC      fs/nls/nls_iso8859-7.o
  CC [M]  fs/qnx4/bitmap.o
  CC [M]  fs/nfsd/stats.o
  LD [M]  fs/ext3/ext3.o
  LD      fs/qnx6/built-in.o
  CC [M]  fs/qnx6/inode.o
  CC [M]  fs/nfsd/nfs2acl.o
  CC      fs/nls/nls_koi8-r.o
  CC [M]  fs/nfsd/nfs3proc.o
  AS      arch/powerpc/kernel/epapr_hcalls.o
  CC      arch/powerpc/kernel/kvm.o
  CC      fs/nls/nls_utf8.o
  AS      arch/powerpc/kernel/kvm_emul.o
  LD      fs/quota/built-in.o
  GZIP    kernel/config_data.gz
  CC      fs/ramfs/inode.o
###
### Now generating an X.509 key pair to be used for signing modules.
###
### If this takes a long time, you might wish to run rngd in the
### background to keep the supply of entropy topped up.  It
### needs to be run as root, and uses a hardware random
### number generator if one is available.
  AS      arch/powerpc/kernel/head_64.o
###
openssl req -new -nodes -utf8 -"sha256" -days 36500 \
	-batch -x509 -config x509.genkey \
	-outform DER -out signing_key.x509 \
	-keyout signing_key.priv 2>&1
  CC      fs/ramfs/file-mmu.o
Generating a 4096 bit RSA private key
...  CC      fs/notify/mark.o
  CC      fs/notify/vfsmount_mark.o
..........  LDS     arch/powerpc/kernel/vmlinux.lds
....++
  AS      arch/powerpc/kernel/fpu.o
.  AS      arch/powerpc/kernel/vector.o
..  AS      arch/powerpc/kernel/entry_64.o
..  CC [M]  fs/nfs/inode.o
.+  CC [M]  fs/ext4/xattr_user.o
  CC [M]  fs/ext4/xattr_trusted.o
+
writing new private key to 'signing_key.priv'
-----
  CHK     kernel/config_data.h
  CC [M]  fs/ext4/inline.o
  LD [M]  fs/minix/minix.o
  UPD     kernel/config_data.h
###
### Key pair generated.
###
  CC [M]  fs/ntfs/collate.o
  CC [M]  fs/qnx6/dir.o
  CC [M]  fs/qnx6/namei.o
  LD      fs/udf/built-in.o
  CC [M]  fs/udf/balloc.o
/home/kisskb/slave/src/fs/nfsd/export.c: In function 'svc_export_parse':
/home/kisskb/slave/src/fs/nfsd/export.c:436:18: warning: 'migrated' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/nfsd/export.c:390:6: note: 'migrated' was declared here
  CC      fs/sysfs/file.o
  CC [M]  fs/udf/dir.o
  CC [M]  fs/nfs/super.o
  CC      fs/notify/fdinfo.o
  CC      fs/notify/dnotify/dnotify.o
  CC [M]  fs/nfs/direct.o
  CC [M]  kernel/configs.o
  CC [M]  fs/nfs/pagelist.o
  CC [M]  fs/nfs/read.o
  LD      fs/hfsplus/hfsplus.o
  LD      fs/hfsplus/built-in.o
  CC      fs/eventpoll.o
  CC [M]  fs/nfsd/nfs3xdr.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  CC [M]  fs/ntfs/compress.o
  CC [M]  fs/qnx6/super_mmi.o
  CC [M]  fs/ntfs/debug.o
  CALL    /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh
  CC      fs/pstore/ram.o
  CC      fs/sysfs/dir.o
  CC      fs/sysfs/symlink.o
  AS      arch/powerpc/kernel/systbl.o
  CC      fs/nls/mac-cyrillic.o
  LD      fs/btrfs/btrfs.o
  LD [M]  fs/qnx4/qnx4.o
  CC [M]  fs/ext4/acl.o
  CC      fs/proc/root.o
  LD      fs/btrfs/built-in.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/proc/base.o
  CC [M]  fs/ntfs/dir.o
  CC [M]  fs/ntfs/file.o
  CC      fs/notify/fanotify/fanotify.o
  CC [M]  fs/nfsd/nfs3acl.o
  CC [M]  fs/nfsd/nfs4proc.o
  CC      fs/notify/fanotify/fanotify_user.o
  CC [M]  fs/ntfs/index.o
  CC [M]  fs/ntfs/inode.o
  LD      arch/powerpc/kernel/built-in.o
  CC [M]  fs/nfs/symlink.o
  CC [M]  fs/udf/file.o
  LD [M]  fs/lockd/lockd.o
  CC [M]  fs/udf/ialloc.o
  CC      fs/pstore/ram_core.o
  CC [M]  fs/udf/inode.o
  CC      fs/sysfs/mount.o
  CC [M]  fs/udf/lowlevel.o
  LD      fs/notify/inotify/built-in.o
  CC      fs/proc/generic.o
  CC [M]  fs/nfsd/nfs4xdr.o
  CERTS   kernel/x509_certificate_list
  - Including cert ./signing_key.x509
  AS      kernel/system_certificates.o
  LD      fs/notify/dnotify/built-in.o
  CC [M]  fs/nfsd/nfs4state.o
  LD      kernel/built-in.o
  CC      fs/nls/mac-turkish.o
  CC [M]  fs/ntfs/mft.o
  CC [M]  fs/ntfs/mst.o
  CC [M]  fs/ntfs/namei.o
  LD      fs/pstore/pstore.o
  CC [M]  fs/nls/nls_cp850.o
  CC      fs/sysfs/group.o
  CC [M]  fs/ntfs/runlist.o
  CC      fs/timerfd.o
  CC [M]  fs/nls/nls_cp852.o
  CC [M]  fs/nls/nls_cp865.o
  CC [M]  fs/nfsd/nfs4idmap.o
  CC [M]  fs/nfsd/nfs4acl.o
  CC [M]  fs/nfsd/nfs4callback.o
  CC [M]  fs/ntfs/super.o
  LD [M]  fs/qnx6/qnx6.o
  CC [M]  fs/ntfs/sysctl.o
  CC [M]  fs/ntfs/unistr.o
  CC [M]  fs/ntfs/upcase.o
  CC      fs/eventfd.o
  CC      fs/proc/array.o
  CC [M]  fs/ntfs/bitmap.o
  CC [M]  fs/ntfs/lcnalloc.o
  CC [M]  fs/ntfs/logfile.o
  CC [M]  fs/udf/namei.o
  LD      fs/pstore/ramoops.o
  LD      fs/pstore/built-in.o
  CC      fs/aio.o
  CC [M]  fs/ntfs/quota.o
/home/kisskb/slave/src/fs/nfs/inode.c: In function 'nfs_getattr':
/home/kisskb/slave/src/fs/nfs/inode.c:660:2: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/udf/partition.o
  CC      fs/locks.o
  CC [M]  fs/nfs/unlink.o
  CC [M]  fs/nfs/write.o
  CC [M]  fs/nls/nls_cp869.o
  CC [M]  fs/udf/super.o
  CC [M]  fs/udf/truncate.o
  CC [M]  fs/udf/symlink.o
  CC [M]  fs/ntfs/usnjrnl.o
  LD      fs/notify/fanotify/built-in.o
  LD      fs/notify/built-in.o
  CC [M]  fs/udf/directory.o
  CC      fs/compat.o
  CC      fs/proc/fd.o
  CC      fs/compat_ioctl.o
  LD [M]  fs/ext4/ext4.o
  CC [M]  fs/nfsd/nfs4recover.o
  LD      fs/sysfs/built-in.o
  CC      fs/binfmt_misc.o
  CC      fs/binfmt_elf.o
  CC [M]  fs/nls/nls_cp874.o
  CC [M]  fs/nls/nls_cp932.o
  CC [M]  fs/nls/nls_euc-jp.o
  CC [M]  fs/nls/nls_cp936.o
  CC [M]  fs/udf/misc.o
  CC [M]  fs/nls/nls_iso8859-1.o
  CC [M]  fs/udf/udftime.o
  CC [M]  fs/udf/unicode.o
  CC      fs/proc/proc_tty.o
  CC [M]  fs/nls/nls_iso8859-4.o
  CC [M]  fs/nls/nls_cp1255.o
  CC [M]  fs/nfs/namespace.o
  CC [M]  fs/nls/nls_iso8859-9.o
  CC [M]  fs/nfs/mount_clnt.o
  CC      fs/compat_binfmt_elf.o
  CC      fs/posix_acl.o
  CC [M]  fs/nfs/nfstrace.o
  CC [M]  fs/nfs/sysctl.o
  CC [M]  fs/nls/nls_iso8859-13.o
  CC [M]  fs/nls/nls_iso8859-14.o
  CC [M]  fs/nls/mac-greek.o
  CC      fs/coredump.o
  CC      fs/proc/cmdline.o
  CC [M]  fs/nfs/nfs2super.o
  CC      fs/proc/consoles.o
  CC      fs/drop_caches.o
  CC      fs/dcookies.o
  CC [M]  fs/mbcache.o
  CC [M]  fs/nls/mac-roman.o
  CC      fs/proc/cpuinfo.o
/home/kisskb/slave/src/fs/nfsd/nfs4state.c: In function 'nfs4_upgrade_open':
/home/kisskb/slave/src/fs/nfsd/nfs4state.c:3781:24: warning: 'old_deny_bmap' may be used uninitialized in this function [-Wuninitialized]
  LD      fs/nls/built-in.o
  CC      fs/proc/devices.o
  CC [M]  fs/nfs/proc.o
  CC      fs/proc/interrupts.o
  CC [M]  fs/nfs/nfs2xdr.o
  CC      fs/proc/loadavg.o
  CC      fs/proc/meminfo.o
  CC      fs/proc/stat.o
  CC [M]  fs/nfs/nfs4proc.o
  CC      fs/proc/uptime.o
  CC      fs/proc/version.o
  CC [M]  fs/nfs/nfs4xdr.o
  CC      fs/proc/softirqs.o
  CC      fs/proc/namespaces.o
  CC      fs/proc/self.o
  CC      fs/proc/thread_self.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/proc_net.o
  CC [M]  fs/nfs/nfs4state.o
  CC [M]  fs/nfs/nfs4renewd.o
  CC [M]  fs/nfs/nfs4super.o
  CC [M]  fs/nfs/nfs4file.o
  CC      fs/proc/vmcore.o
  CC      fs/proc/kcore.o
  CC [M]  fs/nfs/delegation.o
  CC [M]  fs/nfs/idmap.o
  CC      fs/proc/kmsg.o
  CC [M]  fs/nfs/callback.o
  CC      fs/proc/page.o
  CC [M]  fs/nfs/callback_xdr.o
  CC [M]  fs/nfs/callback_proc.o
  CC [M]  fs/nfs/nfs4namespace.o
  CC [M]  fs/nfs/nfs4getroot.o
  CC [M]  fs/nfs/nfs4client.o
  LD [M]  fs/udf/udf.o
  CC [M]  fs/nfs/nfs4session.o
  CC [M]  fs/nfs/dns_resolve.o
  CC [M]  fs/nfs/nfs4trace.o
  CC [M]  fs/nfs/cache_lib.o
  CC [M]  fs/nfs/nfs4sysctl.o
  CC [M]  fs/nfs/pnfs.o
  CC [M]  fs/nfs/pnfs_dev.o
  LD      fs/nfs/filelayout/built-in.o
  CC [M]  fs/nfs/filelayout/filelayout.o
  CC [M]  fs/nfs/filelayout/filelayoutdev.o
  LD [M]  fs/ntfs/ntfs.o
  LD [M]  fs/nfsd/nfsd.o
  LD [M]  fs/nfs/nfs.o
  LD [M]  fs/nfs/nfsv2.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD [M]  fs/nfs/filelayout/nfs_layout_nfsv41_files.o
  LD [M]  fs/nfs/nfsv4.o
  LD      fs/built-in.o
make[1]: Leaving directory '/home/kisskb/slave/build/powerpc_powerpc-randconfig_powerpc'
Makefile:145: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/powerpc_powerpc-randconfig_powerpc
# Build took: 0:00:44.934481