# git rev-parse -q --verify 8817aabb1bdd5811130f94ff6442bb19c9158a3a^{commit}
8817aabb1bdd5811130f94ff6442bb19c9158a3a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8817aabb1bdd5811130f94ff6442bb19c9158a3a
# git clean -qxdf
# < git log -1
# commit 8817aabb1bdd5811130f94ff6442bb19c9158a3a
# Author: Christophe Leroy <christophe.leroy@csgroup.eu>
# Date:   Tue Nov 17 05:07:59 2020 +0000
# 
#     powerpc: Remove ucache_bsize
#     
#     ppc601 and e200 were the users of ucache_bsize.
#     ppc601 and e200 are now gone.
#     
#     Remove ucache_bsize.
#     
#     Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/288b6048597c0fdc495b203fda57a223d89499d2.1605589460.git.christophe.leroy@csgroup.eu
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 8817aabb1bdd5811130f94ff6442bb19c9158a3a
# < make -s -j 24 ARCH=s390 O=/kisskb/build/powerpc-next_s390-defconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  defconfig
# < make -s -j 24 ARCH=s390 O=/kisskb/build/powerpc-next_s390-defconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  help
# make -s -j 24 ARCH=s390 O=/kisskb/build/powerpc-next_s390-defconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  olddefconfig
# make -s -j 24 ARCH=s390 O=/kisskb/build/powerpc-next_s390-defconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  
Completed OK
# rm -rf /kisskb/build/powerpc-next_s390-defconfig_s390x-gcc8
# Build took: 0:06:16.207540