# git rev-parse -q --verify 46cf053efec6a3a5f343fead837777efe8252a46^{commit}
46cf053efec6a3a5f343fead837777efe8252a46
already have revision, skipping fetch
# git checkout -q -f -B kisskb 46cf053efec6a3a5f343fead837777efe8252a46
# git clean -qxdf
# < git log -1
# commit 46cf053efec6a3a5f343fead837777efe8252a46
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Dec 22 17:02:23 2019 -0800
# 
#     Linux 5.5-rc3
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 46cf053efec6a3a5f343fead837777efe8252a46
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  randconfig
KCONFIG_SEED=0x9964D7EC
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
/kisskb/src/kernel/trace/trace_events_inject.c: In function 'event_inject_write':
/kisskb/src/kernel/trace/trace_events_inject.c:215:10: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized]
    char *addr = (char *)(unsigned long) val;
          ^~~~
/kisskb/src/kernel/trace/trace_events_inject.c:198:6: note: 'val' was declared here
  u64 val;
      ^~~
Completed OK
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8
# Build took: 0:07:39.473084