# git rev-parse -q --verify f005de0183de4c3df509f7a437a04774461f4c02^{commit}
f005de0183de4c3df509f7a437a04774461f4c02
already have revision, skipping fetch
# git checkout -q -f -B kisskb f005de0183de4c3df509f7a437a04774461f4c02
# git clean -qxdf
# < git log -1
# commit f005de0183de4c3df509f7a437a04774461f4c02
# Merge: 900915f9036f 7e0cf1c983b5
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Fri Sep 28 17:43:32 2018 -0700
# 
#     Merge tag 'powerpc-4.19-3' of https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Michael writes:
#       "powerpc fixes for 4.19 #3
#     
#        A reasonably big batch of fixes due to me being away for a few weeks.
#     
#        A fix for the TM emulation support on Power9, which could result in
#        corrupting the guest r11 when running under KVM.
#     
#        Two fixes to the TM code which could lead to userspace GPR corruption
#        if we take an SLB miss at exactly the wrong time.
#     
#        Our dynamic patching code had a bug that meant we could patch freed
#        __init text, which could lead to corrupting userspace memory.
#     
#        csum_ipv6_magic() didn't work on little endian platforms since we
#        optimised it recently.
#     
#        A fix for an endian bug when reading a device tree property telling
#        us how many storage keys the machine has available.
#     
#        Fix a crash seen on some configurations of PowerVM when migrating the
#        partition from one machine to another.
#     
#        A fix for a regression in the setup of our CPU to NUMA node mapping
#        in KVM guests.
#     
#        A fix to our selftest Makefiles to make them work since a recent
#        change to the shared Makefile logic."
#     
#     * tag 'powerpc-4.19-3' of https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       selftests/powerpc: Fix Makefiles for headers_install change
#       powerpc/numa: Use associativity if VPHN hcall is successful
#       powerpc/tm: Avoid possible userspace r1 corruption on reclaim
#       powerpc/tm: Fix userspace r13 corruption
#       powerpc/pseries: Fix unitialized timer reset on migration
#       powerpc/pkeys: Fix reading of ibm, processor-storage-keys property
#       powerpc: fix csum_ipv6_magic() on little endian platforms
#       powerpc/powernv/ioda2: Reduce upper limit for DMA window size (again)
#       powerpc: Avoid code patching freed init sections
#       KVM: PPC: Book3S HV: Fix guest r11 corruption with POWER9 TM workarounds
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < git log --format=%s --max-count=1 f005de0183de4c3df509f7a437a04774461f4c02
# < make -s -j 48 ARCH=arm O=/kisskb/build/linus_arm-allnoconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  allnoconfig
# make -s -j 48 ARCH=arm O=/kisskb/build/linus_arm-allnoconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/linus_arm-allnoconfig_arm
# Build took: 0:00:11.386383