# git rev-parse -q --verify 49d4b738fc9dc0217170e77679768ed9085dbbac^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/linuxppc/linux.git next-test
# git rev-parse -q --verify 49d4b738fc9dc0217170e77679768ed9085dbbac^{commit}
49d4b738fc9dc0217170e77679768ed9085dbbac
# git checkout -q -f -B kisskb 49d4b738fc9dc0217170e77679768ed9085dbbac
# git clean -qxdf
# < git log -1
# commit 49d4b738fc9dc0217170e77679768ed9085dbbac
# Merge: d8c678c 19480a1
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Fri Mar 30 10:28:05 2018 +1100
# 
#     Merge branch 'topic/paca' into next
#     
#     Bring in yet another series that touches KVM code, and might need to be
#     merged into the kvm-ppc branch to resolve conflicts.
#     
#     This required some changes in pnv_power9_force_smt4_catch/release() due
#     to the paca array becomming an array of pointers.
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < git log --format=%s --max-count=1 49d4b738fc9dc0217170e77679768ed9085dbbac
# < make -s -j 48 ARCH=s390 O=/kisskb/build/powerpc-next_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  defconfig
# make -s -j 48 ARCH=s390 O=/kisskb/build/powerpc-next_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
/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/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1439:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/kisskb/src/kernel/cgroup/cgroup-v1.c:1268:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1816:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1726:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/powerpc-next_s390-defconfig_s390x
# Build took: 0:01:49.010819