# < git ls-remote git://fs.ozlabs.ibm.com/home/kernel/upstream refs/heads/master
# < git rev-parse tmp/linus
remote == local, skipping fetch
# < git rev-parse tmp/linus
Upstream revision is c861ea2cb2c25c1698734d9b0540a09e253690a1
Head not built, building
# < git reset --mixed
# git branch -D linus
Deleted branch linus.
# git checkout -q -f -b linus tmp/linus
# < git ls-files --others --modified
# git ls-files --others --modified
cmd.log
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_versatile_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.2.3-glibc-2.3.2/arm-unknown-linux-gnu/bin/arm-unknown-linux-gnu- -f kisskb-version.mk
makewrap: Added distcc to CROSS_COMPILE
makewrap: Distcc hosts = sprygo/8 localhost/8
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_versatile_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.2.3-glibc-2.3.2/arm-unknown-linux-gnu/bin/arm-unknown-linux-gnu- versatile_defconfig
makewrap: Added distcc to CROSS_COMPILE
makewrap: Distcc hosts = sprygo/8 localhost/8
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_versatile_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.2.3-glibc-2.3.2/arm-unknown-linux-gnu/bin/arm-unknown-linux-gnu- 
makewrap: Added distcc to CROSS_COMPILE
makewrap: Distcc hosts = sprygo/8 localhost/8
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linus_versatile_defconfig_arm/Makefile
scripts/kconfig/conf -s arch/arm/Kconfig
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  GEN     /scratch/kisskb/build/linus_versatile_defconfig_arm/Makefile
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-arm
  Generating include/asm-arm/mach-types.h
  Using /scratch/kisskb/src as source for kernel
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/conmakehash
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  MKELF   scripts/mod/elfconfig.h
  CC      arch/arm/kernel/asm-offsets.s
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1097:2: warning: #warning syscall fadvise64 not implemented
<stdin>:1265:2: warning: #warning syscall migrate_pages not implemented
<stdin>:1321:2: warning: #warning syscall pselect6 not implemented
<stdin>:1325:2: warning: #warning syscall ppoll not implemented
<stdin>:1365:2: warning: #warning syscall epoll_pwait not implemented
  HOSTLD  scripts/mod/modpost
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/calibrate.o
  HOSTCC  usr/gen_init_cpio
  CC      arch/arm/kernel/compat.o
  CC      arch/arm/kernel/elf.o
  AS      arch/arm/kernel/entry-armv.o
  AS      arch/arm/kernel/entry-common.o
  CC      arch/arm/kernel/irq.o
  CC      arch/arm/kernel/process.o
  CC      arch/arm/kernel/ptrace.o
  CC      arch/arm/mm/dma-mapping.o
  CC      arch/arm/kernel/setup.o
  CC      arch/arm/kernel/signal.o
  CC      arch/arm/kernel/sys_arm.o
  CC      arch/arm/kernel/stacktrace.o
  CC      arch/arm/kernel/time.o
  GEN     usr/initramfs_data.cpio.gz
  CC      arch/arm/mm/extable.o
  AS      usr/initramfs_data.o
  CC      arch/arm/kernel/traps.o
  CC      arch/arm/kernel/armksyms.o
  CC      arch/arm/kernel/module.o
  CC      arch/arm/mm/fault.o
  CC      arch/arm/kernel/io.o
  CC      arch/arm/mm/init.o
  AS      arch/arm/kernel/debug.o
  AS      arch/arm/kernel/head.o
  CC      arch/arm/kernel/init_task.o
  LDS     arch/arm/kernel/vmlinux.lds
  CC      arch/arm/mm/iomap.o
  CC      arch/arm/mm/fault-armv.o
  CC      arch/arm/mm/flush.o
  CC      arch/arm/mm/ioremap.o
  CC      arch/arm/mm/mmap.o
  CC      arch/arm/mm/pgd.o
  CC      arch/arm/mm/mmu.o
  LD      init/mounts.o
  CC      arch/arm/mm/proc-syms.o
  CC      arch/arm/mm/alignment.o
  AS      arch/arm/mm/abort-ev5tj.o
  CC      arch/arm/common/vic.o
  CC      arch/arm/mm/copypage-v4wb.o
  AS      arch/arm/mm/tlb-v4wbi.o
  AS      arch/arm/mm/proc-arm926.o
  CC      arch/arm/mach-versatile/core.o
  CC      arch/arm/common/icst307.o
  CC      arch/arm/mach-versatile/clock.o
  CC      arch/arm/nwfpe/fpa11.o
  CC      arch/arm/common/clkdev.o
  CC      arch/arm/nwfpe/fpa11_cpdo.o
  CC      arch/arm/mach-versatile/versatile_pb.o
  CC      arch/arm/nwfpe/fpa11_cpdt.o
  CC      arch/arm/mach-versatile/versatile_ab.o
  CC      arch/arm/nwfpe/fpa11_cprt.o
  LD      arch/arm/common/built-in.o
  CC      arch/arm/nwfpe/fpmodule.o
  CC      arch/arm/nwfpe/fpopcode.o
  CC      arch/arm/nwfpe/softfloat.o
  CC      arch/arm/nwfpe/single_cpdo.o
  CC      arch/arm/nwfpe/double_cpdo.o
  AS      arch/arm/nwfpe/entry.o
  LD      arch/arm/mach-versatile/built-in.o
  LD      usr/built-in.o
  LD      arch/arm/mm/built-in.o
  CC      arch/arm/vfp/vfpmodule.o
  AS      arch/arm/vfp/entry.o
  AS      arch/arm/vfp/vfphw.o
  CC      arch/arm/vfp/vfpsingle.o
  CC      arch/arm/vfp/vfpdouble.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/printk.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  LD      arch/arm/kernel/built-in.o
  CC      kernel/itimer.o
  UPD     include/linux/compile.h
  CC      init/version.o
  TIMEC   kernel/timeconst.h
  CC      kernel/softirq.o
  LD      init/built-in.o
  CC      kernel/resource.o
  CC      kernel/sysctl.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      kernel/timer.o
  CC      kernel/user.o
  CC      kernel/signal.o
  LD      arch/arm/nwfpe/nwfpe.o
  CC      kernel/sys.o
  LD      arch/arm/nwfpe/built-in.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      mm/bootmem.o
  CC      kernel/rcupdate.o
  CC      kernel/pid.o
  LD      arch/arm/vfp/vfp.o
  CC      kernel/extable.o
/scratch/kisskb/src/kernel/workqueue.c: In function '__create_workqueue_key':
/scratch/kisskb/src/kernel/workqueue.c:819: warning: passing argument 3 of '__percpu_alloc_mask' discards qualifiers from pointer target type
  CC      kernel/params.o
  CC      kernel/posix-timers.o
/scratch/kisskb/src/kernel/workqueue.c: In function 'schedule_on_each_cpu':
/scratch/kisskb/src/kernel/workqueue.c:684: warning: passing argument 3 of '__percpu_alloc_mask' discards qualifiers from pointer target type
  CC      kernel/kthread.o
  CC      kernel/wait.o
  CC      kernel/kfifo.o
  CC      kernel/sys_ni.o
  CC      kernel/posix-cpu-timers.o
  CC      kernel/mutex.o
  CC      kernel/hrtimer.o
  CC      kernel/rwsem.o
  CC      mm/filemap.o
  CC      mm/mempool.o
  CC      mm/oom_kill.o
  CC      kernel/nsproxy.o
  CC      fs/open.o
  CC      mm/fadvise.o
  CC      kernel/srcu.o
  CC      kernel/semaphore.o
  CC      mm/maccess.o
/scratch/kisskb/src/kernel/srcu.c: In function 'init_srcu_struct':
/scratch/kisskb/src/kernel/srcu.c:49: warning: passing argument 3 of '__percpu_alloc_mask' discards qualifiers from pointer target type
  CC      fs/read_write.o
  CC      mm/page_alloc.o
  CC      fs/file_table.o
  CC      mm/page-writeback.o
  CC      fs/super.o
  CC      kernel/notifier.o
/scratch/kisskb/src/kernel/posix-cpu-timers.c: In function 'thread_group_cputime_alloc':
/scratch/kisskb/src/kernel/posix-cpu-timers.c:30: warning: passing argument 3 of '__percpu_alloc_mask' discards qualifiers from pointer target type
  CC      mm/pdflush.o
  CC      mm/readahead.o
  CC      kernel/ksysfs.o
  CC      mm/swap.o
/scratch/kisskb/src/include/linux/cred.h: In function 'get_cred':
/scratch/kisskb/src/include/linux/cred.h:188: warning: passing argument 1 of 'get_new_cred' discards qualifiers from pointer target type
  CC      kernel/pm_qos_params.o
  CC      mm/truncate.o
  CC      fs/char_dev.o
  CC      mm/vmscan.o
  CC      fs/stat.o
  CC      kernel/sched_clock.o
  CC      fs/exec.o
  CC      mm/shmem.o
  CC      fs/pipe.o
  CC      mm/prio_tree.o
  CC      fs/namei.o
  CC      kernel/cred.o
  CC      mm/util.o
  CC      fs/fcntl.o
  CC      mm/mmzone.o
  LD      arch/arm/vfp/built-in.o
  CC      mm/vmstat.o
  CC      mm/backing-dev.o
  CC      kernel/freezer.o
  CC      mm/page_isolation.o
/scratch/kisskb/src/include/linux/cred.h: In function 'get_cred':
/scratch/kisskb/src/include/linux/cred.h:188: warning: passing argument 1 of 'get_new_cred' discards qualifiers from pointer target type
  CC      kernel/irq/handle.o
  CC      mm/mm_init.o
  CC      kernel/irq/manage.o
  CC      kernel/power/main.o
  CC      fs/ioctl.o
  CC      kernel/time/timekeeping.o
  CC      kernel/power/process.o
  CC      kernel/irq/spurious.o
  CC      fs/readdir.o
  CC      kernel/time/ntp.o
  CC      kernel/futex.o
  CC      mm/fremap.o
  CC      fs/select.o
  CC      kernel/rtmutex.o
  CC      kernel/irq/resend.o
  CC      kernel/power/console.o
  CC      kernel/time/clocksource.o
  CC      mm/highmem.o
  CC      kernel/irq/chip.o
  CC      kernel/power/poweroff.o
  CC      fs/fifo.o
  CC      kernel/uid16.o
  CC      mm/madvise.o
  LD      kernel/power/built-in.o
  CC      kernel/time/jiffies.o
  CC      kernel/irq/devres.o
  CC      fs/dcache.o
  CC      kernel/module.o
  CC      kernel/time/timer_list.o
  CC      mm/memory.o
  CC      fs/inode.o
  CC      kernel/irq/autoprobe.o
  CC      kernel/time/clockevents.o
  CC      mm/mincore.o
  CC      kernel/kallsyms.o
  CC      mm/mlock.o
  CC      fs/attr.o
  CC      kernel/time/tick-common.o
  CC      kernel/irq/proc.o
  CC      mm/mmap.o
  CC      mm/mprotect.o
  CC      kernel/softlockup.o
  LD      kernel/time/built-in.o
  CC      mm/mremap.o
  CC      kernel/rcuclassic.o
  LD      kernel/irq/built-in.o
  CC      mm/msync.o
  CC      fs/bad_inode.o
  CC      mm/rmap.o
  CC      ipc/util.o
  CC      kernel/utsname_sysctl.o
  CC      mm/vmalloc.o
  CC      ipc/msgutil.o
  CC      mm/pagewalk.o
  CC      kernel/dma-coherent.o
  CC      ipc/msg.o
  CC      kernel/time.o
  CC      mm/page_io.o
  CC      fs/file.o
  CC      mm/swap_state.o
  CC      fs/filesystems.o
  CC      mm/swapfile.o
  CC      ipc/sem.o
  CC      fs/namespace.o
  CC      ipc/shm.o
  CC      mm/thrash.o
  CC      fs/seq_file.o
  CC      ipc/ipcns_notifier.o
  CC      mm/dmapool.o
  CC      ipc/ipc_sysctl.o
  CC      fs/xattr.o
  CC      mm/slab.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      fs/drop_caches.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      fs/buffer.o
  CC      fs/bio.o
  LD      ipc/built-in.o
  CC      fs/block_dev.o
  CC      fs/direct-io.o
  CC      fs/mpage.o
  CC      fs/ioprio.o
  CC      fs/cramfs/inode.o
  LD      kernel/built-in.o
  CC      fs/devpts/inode.o
  CC      fs/exportfs/expfs.o
  CC      fs/cramfs/uncompress.o
  CC      fs/ext2/balloc.o
/scratch/kisskb/src/mm/slab.c: In function 'kfree':
/scratch/kisskb/src/mm/slab.c:3726: warning: passing argument 2 of '__cache_free' discards qualifiers from pointer target type
  CC      security/commoncap.o
  CC      fs/ext2/dir.o
  LD      mm/built-in.o
  LD      fs/fat/built-in.o
  LD      fs/cramfs/cramfs.o
  LD      fs/devpts/devpts.o
  LD      fs/cramfs/built-in.o
  CC      fs/ext2/file.o
  LD      fs/devpts/built-in.o
  LD      fs/exportfs/exportfs.o
  CC [M]  fs/fat/cache.o
  LD      fs/exportfs/built-in.o
  CC      fs/ext2/fsync.o
  CC      fs/minix/bitmap.o
  CC      fs/jffs2/compr.o
  CC      fs/lockd/clntlock.o
  CC      crypto/api.o
  CC      fs/lockd/clntproc.o
  CC [M]  fs/fat/dir.o
  CC      fs/minix/itree_v1.o
  LD      security/built-in.o
  CC      fs/jffs2/dir.o
  CC      fs/ext2/ialloc.o
  CC      fs/lockd/host.o
  LD      fs/nfs_common/built-in.o
  CC      fs/nfs/client.o
  CC      crypto/cipher.o
  CC      fs/minix/itree_v2.o
  CC [M]  fs/fat/fatent.o
  CC      fs/jffs2/file.o
  CC      crypto/digest.o
  CC      fs/ext2/inode.o
  CC      fs/nfs/dir.o
  CC      fs/jffs2/ioctl.o
  CC      block/elevator.o
  CC      fs/nfsd/nfssvc.o
  CC      fs/minix/namei.o
  CC      crypto/compress.o
  CC      fs/nfsd/nfsctl.o
  CC [M]  fs/fat/file.o
  CC      fs/nfsd/nfsproc.o
/scratch/kisskb/src/fs/nfs/iostat.h: In function 'nfs_alloc_iostats':
/scratch/kisskb/src/fs/nfs/iostat.h:62: warning: passing argument 3 of '__percpu_alloc_mask' discards qualifiers from pointer target type
  LD      fs/nls/built-in.o
  CC      fs/ext2/ioctl.o
  CC      fs/lockd/svc.o
  CC [M]  fs/fat/inode.o
  CC      fs/lockd/svclock.o
  LD      crypto/crypto.o
  CC      fs/jffs2/nodelist.o
  CC      block/blk-core.o
  CC      fs/minix/inode.o
  CC      fs/ext2/namei.o
  CC      fs/notify/dnotify/dnotify.o
  CC [M]  fs/nls/nls_base.o
  CC      fs/nfs/file.o
  CC      drivers/amba/bus.o
  CC      fs/nfsd/nfsfh.o
  CC      block/blk-tag.o
  LD      fs/notify/dnotify/built-in.o
  LD      drivers/auxdisplay/built-in.o
  CC      fs/minix/file.o
  CC      fs/ext2/super.o
  CC      fs/jffs2/malloc.o
/scratch/kisskb/src/drivers/amba/bus.c: In function 'amba_device_register':
/scratch/kisskb/src/drivers/amba/bus.c:246: error: 'NO_IRQ' undeclared (first use in this function)
/scratch/kisskb/src/drivers/amba/bus.c:246: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/drivers/amba/bus.c:246: error: for each function it appears in.)
distcc[26460] ERROR: compile /scratch/kisskb/src/drivers/amba/bus.c on sprygo/8 failed
make[3]: *** [drivers/amba/bus.o] Error 1
make[2]: *** [drivers/amba] Error 2
make[1]: *** [drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
  LD      fs/notify/inotify/built-in.o
  CC [M]  fs/fat/misc.o
  CC      fs/partitions/check.o
  CC      fs/lockd/svcshare.o
  CC      fs/ext2/symlink.o
  CC      fs/minix/dir.o
  CC      fs/nfsd/vfs.o
  LD      crypto/built-in.o
  CC [M]  fs/nls/nls_cp850.o
  CC      fs/jffs2/read.o
  CC [M]  fs/fat/namei_vfat.o
  CC      fs/nfsd/export.o
  CC      fs/partitions/msdos.o
  CC      block/blk-sysfs.o
  CC      fs/nfs/getroot.o
  CC      fs/proc/mmu.o
  CC      fs/lockd/svcproc.o
  LD      fs/ext2/ext2.o
  CC      fs/jffs2/nodemgmt.o
  LD      fs/minix/minix.o
  CC      fs/ramfs/inode.o
  LD      fs/notify/built-in.o
  CC [M]  fs/nls/nls_iso8859-1.o
  CC      fs/proc/task_mmu.o
  CC      block/blk-barrier.o
  CC      fs/nfs/inode.o
  CC      fs/nfsd/auth.o
  LD      fs/partitions/built-in.o
  CC      fs/lockd/svcsubs.o
  LD [M]  fs/fat/fat.o
  CC      fs/jffs2/readinode.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/jffs2/write.o
/scratch/kisskb/src/include/linux/cred.h: In function 'get_cred':
/scratch/kisskb/src/include/linux/cred.h:188: warning: passing argument 1 of 'get_new_cred' discards qualifiers from pointer target type
  CC      fs/proc/inode.o
  CC      block/blk-settings.o
  LD [M]  fs/fat/vfat.o
  LD      fs/ramfs/ramfs.o
  CC      fs/romfs/inode.o
  CC      fs/lockd/mon.o
  CC      fs/proc/root.o
  CC      fs/nfsd/lockd.o
  CC      block/blk-ioc.o
  CC      fs/jffs2/scan.o
  CC      fs/nfsd/nfscache.o
  CC      fs/nfsd/nfsxdr.o
  LD      fs/romfs/romfs.o
  CC      fs/nfs/super.o
  CC      fs/jffs2/gc.o
  CC      fs/proc/base.o
  CC      block/blk-map.o
  CC      fs/lockd/xdr.o
  CC      fs/nfs/nfs2xdr.o
  CC      fs/sysfs/inode.o
  LD      fs/ramfs/built-in.o
  CC      fs/nfsd/stats.o
  CC      fs/nfs/direct.o
  CC      fs/proc/generic.o
  CC      block/blk-exec.o
  CC      fs/nfsd/nfs3proc.o
  CC      fs/sysfs/file.o
  CC      block/blk-merge.o
  CC      fs/proc/array.o
  CC      fs/jffs2/symlink.o
  CC      fs/nfs/pagelist.o
  CC      fs/sysfs/dir.o
  CC      fs/nfsd/nfs3xdr.o
  LD      fs/ext2/built-in.o
  CC      fs/jffs2/build.o
  CC      fs/eventpoll.o
  CC      block/blk-softirq.o
/scratch/kisskb/src/include/linux/cred.h: In function 'get_cred':
/scratch/kisskb/src/include/linux/cred.h:188: warning: passing argument 1 of 'get_new_cred' discards qualifiers from pointer target type
  CC      fs/lockd/grace.o
  CC      fs/anon_inodes.o
  CC      fs/nfs/proc.o
  CC      fs/sysfs/symlink.o
  CC      fs/lockd/xdr4.o
  CC      fs/jffs2/erase.o
  LD      fs/romfs/built-in.o
  CC      block/blk-timeout.o
  CC      fs/lockd/svc4proc.o
  CC      fs/proc/proc_tty.o
/scratch/kisskb/src/fs/eventpoll.c: In function 'sys_epoll_create1':
/scratch/kisskb/src/fs/eventpoll.c:1116: warning: 'ep' may be used uninitialized in this function
  CC      fs/sysfs/mount.o
  CC      fs/nfs/read.o
  CC      fs/jffs2/background.o
  CC      fs/sysfs/bin.o
  CC      block/ioctl.o
  CC      fs/nfs/symlink.o
  CC      fs/signalfd.o
  CC      fs/proc/cmdline.o
  CC      fs/sysfs/group.o
  CC      fs/jffs2/fs.o
  CC      block/genhd.o
  CC      fs/proc/cpuinfo.o
  CC      fs/timerfd.o
  CC      fs/jffs2/writev.o
  CC      fs/nfs/unlink.o
  CC      fs/eventfd.o
  CC      fs/proc/devices.o
  CC      block/scsi_ioctl.o
  LD      fs/lockd/lockd.o
  LD      fs/nfsd/nfsd.o
  LD      fs/sysfs/built-in.o
  CC      fs/jffs2/super.o
  CC      fs/proc/interrupts.o
  CC      fs/aio.o
  CC      fs/jffs2/debug.o
  CC      fs/locks.o
  CC      fs/proc/loadavg.o
  CC      fs/nfs/write.o
  CC      fs/proc/meminfo.o
  CC      block/cmd-filter.o
  CC      fs/jffs2/wbuf.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/proc/stat.o
  CC      fs/nfs/namespace.o
  CC      fs/nfsctl.o
  CC      fs/jffs2/compr_zlib.o
  CC      block/noop-iosched.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/proc/uptime.o
  CC      block/as-iosched.o
  CC      fs/nfs/nfsroot.o
  CC      fs/binfmt_script.o
  CC      fs/proc/version.o
  LD      fs/jffs2/jffs2.o
  CC      block/deadline-iosched.o
  CC      fs/binfmt_elf.o
  LD      fs/jffs2/built-in.o
  CC      fs/proc/proc_sysctl.o
  CC      block/cfq-iosched.o
  CC      fs/proc/proc_net.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/proc/kmsg.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/proc/page.o
  CC      fs/nfs/sysctl.o
  LD      fs/lockd/built-in.o
  LD      fs/nfsd/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      block/built-in.o
  LD      fs/minix/built-in.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/built-in.o
  LD      fs/built-in.o
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
Last known good revision 238c6d54830c624f34ac9cf123ac04aebfca5013
# < git symbolic-ref HEAD
# < git merge-base 238c6d54830c624f34ac9cf123ac04aebfca5013 c861ea2cb2c25c1698734d9b0540a09e253690a1

Good rev is not an ancestor, rebased tree?
Traceback (most recent call last):
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 149, in _do_build
    raise BuildFailedException(e)
BuildFailedException: Failed running "/scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_versatile_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.2.3-glibc-2.3.2/arm-unknown-linux-gnu/bin/arm-unknown-linux-gnu- " (2)