# git rev-parse -q --verify c90fca951e90ba470a3dc6087667edffcf8db21b^{commit}
c90fca951e90ba470a3dc6087667edffcf8db21b
already have revision, skipping fetch
# git checkout -q -f -B kisskb c90fca951e90ba470a3dc6087667edffcf8db21b
# git clean -qxdf
# < git log -1
# commit c90fca951e90ba470a3dc6087667edffcf8db21b
# Merge: c0ab852 ff5bc79
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Jun 7 10:23:33 2018 -0700
# 
#     Merge tag 'powerpc-4.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc updates from Michael Ellerman:
#      "Notable changes:
#     
#        - Support for split PMD page table lock on 64-bit Book3S (Power8/9).
#     
#        - Add support for HAVE_RELIABLE_STACKTRACE, so we properly support
#          live patching again.
#     
#        - Add support for patching barrier_nospec in copy_from_user() and
#          syscall entry.
#     
#        - A couple of fixes for our data breakpoints on Book3S.
#     
#        - A series from Nick optimising TLB/mm handling with the Radix MMU.
#     
#        - Numerous small cleanups to squash sparse/gcc warnings from Mathieu
#          Malaterre.
#     
#        - Several series optimising various parts of the 32-bit code from
#          Christophe Leroy.
#     
#        - Removal of support for two old machines, "SBC834xE" and "C2K"
#          ("GEFanuc,C2K"), which is why the diffstat has so many deletions.
#     
#       And many other small improvements & fixes.
#     
#       There's a few out-of-area changes. Some minor ftrace changes OK'ed by
#       Steve, and a fix to our powernv cpuidle driver. Then there's a series
#       touching mm, x86 and fs/proc/task_mmu.c, which cleans up some details
#       around pkey support. It was ack'ed/reviewed by Ingo & Dave and has
#       been in next for several weeks.
#     
#       Thanks to: Akshay Adiga, Alastair D'Silva, Alexey Kardashevskiy, Al
#       Viro, Andrew Donnellan, Aneesh Kumar K.V, Anju T Sudhakar, Arnd
#       Bergmann, Balbir Singh, Cédric Le Goater, Christophe Leroy, Christophe
#       Lombard, Colin Ian King, Dave Hansen, Fabio Estevam, Finn Thain,
#       Frederic Barrat, Gautham R. Shenoy, Haren Myneni, Hari Bathini, Ingo
#       Molnar, Jonathan Neuschäfer, Josh Poimboeuf, Kamalesh Babulal,
#       Madhavan Srinivasan, Mahesh Salgaonkar, Mark Greer, Mathieu Malaterre,
#       Matthew Wilcox, Michael Neuling, Michal Suchanek, Naveen N. Rao,
#       Nicholas Piggin, Nicolai Stange, Olof Johansson, Paul Gortmaker, Paul
#       Mackerras, Peter Rosin, Pridhiviraj Paidipeddi, Ram Pai, Rashmica
#       Gupta, Ravi Bangoria, Russell Currey, Sam Bobroff, Samuel
#       Mendoza-Jonas, Segher Boessenkool, Shilpasri G Bhat, Simon Guo,
#       Souptick Joarder, Stewart Smith, Thiago Jung Bauermann, Torsten Duwe,
#       Vaibhav Jain, Wei Yongjun, Wolfram Sang, Yisheng Xie, YueHaibing"
#     
#     * tag 'powerpc-4.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (251 commits)
#       powerpc/64s/radix: Fix missing ptesync in flush_cache_vmap
#       cpuidle: powernv: Fix promotion from snooze if next state disabled
#       powerpc: fix build failure by disabling attribute-alias warning in pci_32
#       ocxl: Fix missing unlock on error in afu_ioctl_enable_p9_wait()
#       powerpc-opal: fix spelling mistake "Uniterrupted" -> "Uninterrupted"
#       powerpc: fix spelling mistake: "Usupported" -> "Unsupported"
#       powerpc/pkeys: Detach execute_only key on !PROT_EXEC
#       powerpc/powernv: copy/paste - Mask SO bit in CR
#       powerpc: Remove core support for Marvell mv64x60 hostbridges
#       powerpc/boot: Remove core support for Marvell mv64x60 hostbridges
#       powerpc/boot: Remove support for Marvell mv64x60 i2c controller
#       powerpc/boot: Remove support for Marvell MPSC serial controller
#       powerpc/embedded6xx: Remove C2K board support
#       powerpc/lib: optimise PPC32 memcmp
#       powerpc/lib: optimise 32 bits __clear_user()
#       powerpc/time: inline arch_vtime_task_switch()
#       powerpc/Makefile: set -mcpu=860 flag for the 8xx
#       powerpc: Implement csum_ipv6_magic in assembly
#       powerpc/32: Optimise __csum_partial()
#       powerpc/lib: Adjust .balign inside string functions for PPC32
#       ...
# < /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 c90fca951e90ba470a3dc6087667edffcf8db21b
# < make -s -j 48 ARCH=arm O=/kisskb/build/linus_collie_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  collie_defconfig
# make -s -j 48 ARCH=arm O=/kisskb/build/linus_collie_defconfig_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:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:340:21: note: 'pdeo' was declared here
Completed OK
# rm -rf /kisskb/build/linus_collie_defconfig_arm
# Build took: 0:00:26.339646