# git rev-parse -q --verify f022814633e1c600507b3a99691b4d624c2813f0^{commit}
f022814633e1c600507b3a99691b4d624c2813f0
already have revision, skipping fetch
# git checkout -q -f -B kisskb f022814633e1c600507b3a99691b4d624c2813f0
# git clean -qxdf
# < git log -1
# commit f022814633e1c600507b3a99691b4d624c2813f0
# Merge: 710f5d627a98 eca344a7362e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Mar 26 14:54:41 2022 -0700
# 
#     Merge tag 'trace-v5.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
#     
#     Pull trace event string verifier fix from Steven Rostedt:
#      "The run-time string verifier checks all trace event formats as
#       they are read from the tracing file to make sure that the %s pointers
#       are not reading something that no longer exists.
#     
#       However, it failed to account for the valid case of '%*.s' where the
#       length given is zero, and the string is NULL. It incorrectly flagged
#       it as a null pointer dereference and gave a WARN_ON()"
#     
#     * tag 'trace-v5.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
#       tracing: Have trace event string test handle zero length strings
# < /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 f022814633e1c600507b3a99691b4d624c2813f0
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  allmodconfig
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 32 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 32 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
/kisskb/src/drivers/pci/controller/pci-hyperv.c:769:13: error: 'hv_set_msi_entry_from_desc' defined but not used [-Werror=unused-function]
 static void hv_set_msi_entry_from_desc(union hv_msi_entry *msi_entry,
             ^~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:288: drivers/pci/controller/pci-hyperv.o] Error 1
make[3]: *** [/kisskb/src/scripts/Makefile.build:550: drivers/pci/controller] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:550: drivers/pci] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1830: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 32 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_arm64-allmodconfig_arm64-gcc8
# Build took: 0:06:07.080832