# git gc
# git rev-parse -q --verify 62fb9874f5da54fdb243003b386128037319b219^{commit}
62fb9874f5da54fdb243003b386128037319b219
already have revision, skipping fetch
# git checkout -q -f -B kisskb 62fb9874f5da54fdb243003b386128037319b219
# git clean -qxdf
# < git log -1
# commit 62fb9874f5da54fdb243003b386128037319b219
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jun 27 15:21:11 2021 -0700
# 
#     Linux 5.13
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 62fb9874f5da54fdb243003b386128037319b219
# < make -s -j 80 ARCH=arm O=/kisskb/build/linus_viper_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  viper_defconfig
# < make -s -j 80 ARCH=arm O=/kisskb/build/linus_viper_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  help
# make -s -j 80 ARCH=arm O=/kisskb/build/linus_viper_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  olddefconfig
# make -s -j 80 ARCH=arm O=/kisskb/build/linus_viper_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  
/kisskb/src/net/sched/sch_frag.c: In function 'sch_fragment':
/kisskb/src/net/sched/sch_frag.c:93:10: warning: missing braces around initializer [-Wmissing-braces]
   struct rtable sch_frag_rt = { 0 };
          ^
/kisskb/src/net/sched/sch_frag.c:93:10: warning: (near initialization for 'sch_frag_rt.dst') [-Wmissing-braces]
Completed OK
# rm -rf /kisskb/build/linus_viper_defconfig_arm-gcc4.9
# Build took: 0:07:46.455571