# git rev-parse -q --verify d8f190ee836a4581ba906731835d735cb97948f5^{commit}
d8f190ee836a4581ba906731835d735cb97948f5
already have revision, skipping fetch
# git checkout -q -f -B kisskb d8f190ee836a4581ba906731835d735cb97948f5
# git clean -qxdf
# < git log -1
# commit d8f190ee836a4581ba906731835d735cb97948f5
# Merge: 6c7954b7eb76 164f7e586739
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Nov 30 18:45:49 2018 -0800
# 
#     Merge branch 'akpm' (patches from Andrew)
#     
#     Merge misc fixes from Andrew Morton:
#      "31 fixes"
#     
#     * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (31 commits)
#       ocfs2: fix potential use after free
#       mm/khugepaged: fix the xas_create_range() error path
#       mm/khugepaged: collapse_shmem() do not crash on Compound
#       mm/khugepaged: collapse_shmem() without freezing new_page
#       mm/khugepaged: minor reorderings in collapse_shmem()
#       mm/khugepaged: collapse_shmem() remember to clear holes
#       mm/khugepaged: fix crashes due to misaccounted holes
#       mm/khugepaged: collapse_shmem() stop if punched or truncated
#       mm/huge_memory: fix lockdep complaint on 32-bit i_size_read()
#       mm/huge_memory: splitting set mapping+index before unfreeze
#       mm/huge_memory: rename freeze_page() to unmap_page()
#       initramfs: clean old path before creating a hardlink
#       kernel/kcov.c: mark funcs in __sanitizer_cov_trace_pc() as notrace
#       psi: make disabling/enabling easier for vendor kernels
#       proc: fixup map_files test on arm
#       debugobjects: avoid recursive calls with kmemleak
#       userfaultfd: shmem: UFFDIO_COPY: set the page dirty if VM_WRITE is not set
#       userfaultfd: shmem: add i_size checks
#       userfaultfd: shmem/hugetlbfs: only allow to register VM_MAYWRITE vmas
#       userfaultfd: shmem: allocate anonymous memory for MAP_PRIVATE shmem
#       ...
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 d8f190ee836a4581ba906731835d735cb97948f5
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# Added to kconfig CONFIG_NUMA=n
# yes \n | make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: modpost: Found 3 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
Completed OK
# rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5
# Build took: 0:02:31.324333