# git rev-parse -q --verify 7daf201d7fe8334e2d2364d4e8ed3394ec9af819^{commit}
7daf201d7fe8334e2d2364d4e8ed3394ec9af819
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7daf201d7fe8334e2d2364d4e8ed3394ec9af819
# git clean -qxdf
# < git log -1
# commit 7daf201d7fe8334e2d2364d4e8ed3394ec9af819
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jun 24 20:54:29 2018 +0800
# 
#     Linux 4.18-rc2
# < /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 7daf201d7fe8334e2d2364d4e8ed3394ec9af819
# < make -s -j 80 ARCH=arm O=/kisskb/build/linus_viper_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  viper_defconfig
# make -s -j 80 ARCH=arm O=/kisskb/build/linus_viper_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
/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/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2497:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1819:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/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:339:21: note: 'pdeo' was declared here
Completed OK
# rm -rf /kisskb/build/linus_viper_defconfig_arm
# Build took: 0:00:40.946161