# < 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 c82e6d450fda56cb2d4f68534173d3cd11b32f9f
Head not built, building
# < git reset --mixed
# git branch -D linus
Deleted branch linus (was c82e6d4).
# 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=mips O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/crosstool/gcc-4.2.4-nolibc/mips-linux/bin/mips-linux-  -f kisskb-version.mk
makewrap: Added distcc to CROSS_COMPILE
makewrap: Distcc hosts = sprygo/32 localhost/32
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 128
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=mips O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/crosstool/gcc-4.2.4-nolibc/mips-linux/bin/mips-linux-  allnoconfig
makewrap: Added distcc to CROSS_COMPILE
makewrap: Distcc hosts = sprygo/32 localhost/32
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 128
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=mips O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/crosstool/gcc-4.2.4-nolibc/mips-linux/bin/mips-linux-  
makewrap: Added distcc to CROSS_COMPILE
makewrap: Distcc hosts = sprygo/32 localhost/32
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 128
  GEN     /scratch/kisskb/build/linus_mips-allnoconfig_mips/Makefile
scripts/kconfig/conf -s arch/mips/Kconfig
  GEN     /scratch/kisskb/build/linus_mips-allnoconfig_mips/Makefile
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-mips
  Using /scratch/kisskb/src as source for kernel
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  CC      arch/mips/kernel/asm-offsets.s
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1515:2: warning: #warning syscall rt_tgsigqueueinfo not implemented
<stdin>:1519:2: warning: #warning syscall perf_counter_open not implemented
  HOSTLD  scripts/mod/modpost
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  LD      usr/built-in.o
  UPD     include/linux/compile.h
  CC      init/version.o
  CC      arch/mips/sgi-ip22/ip22-mc.o
  CC      arch/mips/sgi-ip22/ip22-hpc.o
  CC      arch/mips/sgi-ip22/ip22-int.o
  CC      arch/mips/sgi-ip22/ip22-time.o
  CC      arch/mips/sgi-ip22/ip22-nvram.o
  CC      arch/mips/sgi-ip22/ip22-platform.o
  CC      arch/mips/sgi-ip22/ip22-reset.o
  CC      arch/mips/sgi-ip22/ip22-setup.o
  CC      arch/mips/sgi-ip22/ip22-berr.o
  CC      arch/mips/kernel/cpu-probe.o
  CC      arch/mips/kernel/branch.o
  AS      arch/mips/kernel/entry.o
  AS      arch/mips/kernel/genex.o
  CC      arch/mips/kernel/irq.o
  CC      arch/mips/kernel/process.o
  CC      arch/mips/kernel/ptrace.o
  CC      arch/mips/kernel/reset.o
  CC      arch/mips/kernel/setup.o
  CC      arch/mips/kernel/signal.o
  CC      arch/mips/kernel/syscall.o
  CC      arch/mips/kernel/time.o
  CC      arch/mips/kernel/topology.o
  CC      arch/mips/kernel/traps.o
  CC      arch/mips/kernel/unaligned.o
  CC      arch/mips/kernel/watch.o
  CC      arch/mips/kernel/cevt-r4k.o
  AS      arch/mips/kernel/r4k_fpu.o
  CC      arch/mips/kernel/csrc-r4k.o
  AS      arch/mips/kernel/r4k_switch.o
  CC      arch/mips/mm/cache.o
  CC      arch/mips/mm/dma-default.o
  CC      arch/mips/mm/extable.o
  CC      arch/mips/kernel/i8259.o
  CC      arch/mips/kernel/irq_cpu.o
  AS      arch/mips/kernel/scall32-o32.o
  CC      arch/mips/mm/fault.o
  CC      arch/mips/kernel/i8253.o
  CC      arch/mips/kernel/early_printk.o
In file included from /scratch/kisskb/src/include/linux/nfsacl.h:32,
                 from /scratch/kisskb/src/include/linux/nfs_xdr.h:5,
                 from /scratch/kisskb/src/include/linux/nfs_fs.h:59,
                 from /scratch/kisskb/src/init/do_mounts.c:20:
/scratch/kisskb/src/include/linux/posix_acl.h: In function 'get_cached_acl':
/scratch/kisskb/src/include/linux/posix_acl.h:91: error: 'struct inode' has no member named 'i_acl'
/scratch/kisskb/src/include/linux/posix_acl.h:94: error: 'struct inode' has no member named 'i_default_acl'
/scratch/kisskb/src/include/linux/posix_acl.h: In function 'set_cached_acl':
/scratch/kisskb/src/include/linux/posix_acl.h:118: error: 'struct inode' has no member named 'i_acl'
/scratch/kisskb/src/include/linux/posix_acl.h:119: error: 'struct inode' has no member named 'i_acl'
/scratch/kisskb/src/include/linux/posix_acl.h:122: error: 'struct inode' has no member named 'i_default_acl'
/scratch/kisskb/src/include/linux/posix_acl.h:123: error: 'struct inode' has no member named 'i_default_acl'
/scratch/kisskb/src/include/linux/posix_acl.h: In function 'forget_cached_acl':
/scratch/kisskb/src/include/linux/posix_acl.h:137: error: 'struct inode' has no member named 'i_acl'
/scratch/kisskb/src/include/linux/posix_acl.h:138: error: 'struct inode' has no member named 'i_acl'
/scratch/kisskb/src/include/linux/posix_acl.h:141: error: 'struct inode' has no member named 'i_default_acl'
/scratch/kisskb/src/include/linux/posix_acl.h:142: error: 'struct inode' has no member named 'i_default_acl'
distcc[3203] ERROR: compile /scratch/kisskb/src/init/do_mounts.c on sprygo/32 failed
  AS      arch/mips/kernel/head.o
make[2]: *** [init/do_mounts.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC      arch/mips/mm/init.o
  CC      arch/mips/kernel/init_task.o
  LDS     arch/mips/kernel/vmlinux.lds
  CC      arch/mips/mm/tlbex.o
  AS      arch/mips/mm/tlbex-fault.o
  CC      arch/mips/mm/uasm.o
  CC      arch/mips/mm/ioremap.o
  CC      arch/mips/mm/page.o
  CC      arch/mips/mm/pgtable-32.o
  CC      arch/mips/mm/c-r4k.o
  AS      arch/mips/mm/cex-gen.o
  LD      arch/mips/sgi-ip22/built-in.o
  CC      arch/mips/mm/sc-ip22.o
  CC      arch/mips/mm/tlb-r4k.o
make[1]: *** [init] Error 2
make[1]: *** Waiting for unfinished jobs....
  LD      arch/mips/kernel/built-in.o
  LD      arch/mips/mm/built-in.o
make[1]: *** wait: No child processes.  Stop.
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
Last known good revision ccc0d38ec13d4649d4168c1db590137df53ad783
# < git symbolic-ref HEAD
# < git merge-base ccc0d38ec13d4649d4168c1db590137df53ad783 c82e6d450fda56cb2d4f68534173d3cd11b32f9f

# < git ls-files --others --modified
# git ls-files --others --modified
cmd.log
# git bisect reset linus
We are not bisecting.
# git bisect start
won't bisect on seeked tree
Traceback (most recent call last):
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 148, in _do_build
    self.bisect()
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 208, in bisect
    call('git bisect start', self.log)
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/utils.py", line 50, in call
    raise CommandFailedException(cmd, status)
CommandFailedException: Failed running "git bisect start" (1)