# git rev-parse -q --verify 8be3a53e18e0e1a98f288f6c7f5e9da3adbe9c49^{commit}
8be3a53e18e0e1a98f288f6c7f5e9da3adbe9c49
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8be3a53e18e0e1a98f288f6c7f5e9da3adbe9c49
# git clean -qxdf
# < git log -1
# commit 8be3a53e18e0e1a98f288f6c7f5e9da3adbe9c49
# Merge: fc10807db5ce 3c597282887f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Jun 24 17:39:30 2020 -0700
# 
#     Merge tag 'erofs-for-5.8-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs
#     
#     Pull erofs fix from Gao Xiang:
#      "Fix a regression which uses potential uninitialized high 32-bit value
#       unexpectedly recently observed with specific compiler options"
#     
#     * tag 'erofs-for-5.8-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
#       erofs: fix partially uninitialized misuse in z_erofs_onlinepage_fixup
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 8be3a53e18e0e1a98f288f6c7f5e9da3adbe9c49
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_mpc885_ads_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc885_ads_defconfig
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_mpc885_ads_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_mpc885_ads_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_mpc885_ads_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Image Name:   Linux-5.8.0-rc2-g8be3a53e18e0
Created:      Thu Jun 25 12:45:27 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    1999396 Bytes = 1952.54 KiB = 1.91 MiB
Load Address: 00400000
Entry Point:  00400204
Completed OK
# rm -rf /kisskb/build/linus_mpc885_ads_defconfig_powerpc-gcc4.9
# Build took: 0:00:52.606051