# git rev-parse -q --verify 345671ea0f9258f410eb057b9ced9cefbbe5dc78^{commit}
345671ea0f9258f410eb057b9ced9cefbbe5dc78
already have revision, skipping fetch
# git checkout -q -f -B kisskb 345671ea0f9258f410eb057b9ced9cefbbe5dc78
# git clean -qxdf
# < git log -1
# commit 345671ea0f9258f410eb057b9ced9cefbbe5dc78
# Merge: 4904008165c8 22146c3ce989
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Oct 26 19:33:41 2018 -0700
# 
#     Merge branch 'akpm' (patches from Andrew)
#     
#     Merge updates from Andrew Morton:
#     
#      - a few misc things
#     
#      - ocfs2 updates
#     
#      - most of MM
#     
#     * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (132 commits)
#       hugetlbfs: dirty pages as they are added to pagecache
#       mm: export add_swap_extent()
#       mm: split SWP_FILE into SWP_ACTIVATED and SWP_FS
#       tools/testing/selftests/vm/map_fixed_noreplace.c: add test for MAP_FIXED_NOREPLACE
#       mm: thp: relocate flush_cache_range() in migrate_misplaced_transhuge_page()
#       mm: thp: fix mmu_notifier in migrate_misplaced_transhuge_page()
#       mm: thp: fix MADV_DONTNEED vs migrate_misplaced_transhuge_page race condition
#       mm/kasan/quarantine.c: make quarantine_lock a raw_spinlock_t
#       mm/gup: cache dev_pagemap while pinning pages
#       Revert "x86/e820: put !E820_TYPE_RAM regions into memblock.reserved"
#       mm: return zero_resv_unavail optimization
#       mm: zero remaining unavailable struct pages
#       tools/testing/selftests/vm/gup_benchmark.c: add MAP_HUGETLB option
#       tools/testing/selftests/vm/gup_benchmark.c: add MAP_SHARED option
#       tools/testing/selftests/vm/gup_benchmark.c: allow user specified file
#       tools/testing/selftests/vm/gup_benchmark.c: fix 'write' flag usage
#       mm/gup_benchmark.c: add additional pinning methods
#       mm/gup_benchmark.c: time put_page()
#       mm: don't raise MEMCG_OOM event due to failed high-order allocation
#       mm/page-writeback.c: fix range_cyclic writeback vs writepages deadlock
#       ...
# < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version
# < git log --format=%s --max-count=1 345671ea0f9258f410eb057b9ced9cefbbe5dc78
# < make -s -j 80 ARCH=xtensa O=/kisskb/build/linus_xtensa-defconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  defconfig
drivers/staging/mt7621-dts/Kconfig:4:warning: 'BUILTIN_DTB' has wrong type. 'select' only accept arguments of bool and tristate type
# make -s -j 80 ARCH=xtensa O=/kisskb/build/linus_xtensa-defconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
Completed OK
# rm -rf /kisskb/build/linus_xtensa-defconfig_xtensa
# Build took: 0:00:30.022343