# git rev-parse -q --verify d51b1b33c51d147b757f042b4d336603b699f362^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify d51b1b33c51d147b757f042b4d336603b699f362^{commit}
d51b1b33c51d147b757f042b4d336603b699f362
# git checkout -q -f -B kisskb d51b1b33c51d147b757f042b4d336603b699f362
# git clean -qxdf
# < git log -1
# commit d51b1b33c51d147b757f042b4d336603b699f362
# Merge: 23d1dea55520 5debe5bfa02c
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Mar 23 12:56:39 2022 -0700
# 
#     Merge tag 'linux-kselftest-kunit-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
#     
#     Pull KUnit updates from Shuah Khan:
#     
#      - changes to decrease macro layering string, integer, EQ/NE asserts
#     
#      - remove unused macros
#     
#      - several cleanups and fixes
#     
#      - new list tests for list_del_init_careful(), list_is_head() and
#        list_entry_is_head()
#     
#     * tag 'linux-kselftest-kunit-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
#       list: test: Add a test for list_entry_is_head()
#       list: test: Add a test for list_is_head()
#       list: test: Add test for list_del_init_careful()
#       kunit: cleanup assertion macro internal variables
#       kunit: factor out str constants from binary assertion structs
#       kunit: consolidate KUNIT_INIT_BINARY_ASSERT_STRUCT macros
#       kunit: remove va_format from kunit_assert
#       kunit: tool: drop mostly unused KunitResult.result field
#       kunit: decrease macro layering for EQ/NE asserts
#       kunit: decrease macro layering for integer asserts
#       kunit: reduce layering in string assertion macros
#       kunit: drop unused intermediate macros for ptr inequality checks
#       kunit: make KUNIT_EXPECT_EQ() use KUNIT_EXPECT_EQ_MSG(), etc.
#       kunit: drop unused assert_type from kunit_assert and clean up macros
#       kunit: split out part of kunit_assert into a static const
#       kunit: factor out kunit_base_assert_format() call into kunit_fail()
#       kunit: drop unused kunit* field in kunit_assert
#       kunit: move check if assertion passed into the macros
#       kunit: add example test case showing off all the expect macros
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 d51b1b33c51d147b757f042b4d336603b699f362
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  randconfig
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
.config:5989:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
# make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
warning: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
Completed OK
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4
# Build took: 0:06:47.075361