# git rev-parse -q --verify 64e34b50d7aeee7082287ec39f9d34d4e60f3a04^{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 64e34b50d7aeee7082287ec39f9d34d4e60f3a04^{commit}
64e34b50d7aeee7082287ec39f9d34d4e60f3a04
# git checkout -q -f -B kisskb 64e34b50d7aeee7082287ec39f9d34d4e60f3a04
# git clean -qxdf
# < git log -1
# commit 64e34b50d7aeee7082287ec39f9d34d4e60f3a04
# Merge: 1c6d2ead87e9 e7eaffce47b7
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed May 25 11:32:53 2022 -0700
# 
#     Merge tag 'linux-kselftest-kunit-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
#     
#     Pull KUnit updates from Shuah Khan:
#      "Several fixes, cleanups, and enhancements to tests and framework:
#     
#        - introduce _NULL and _NOT_NULL macros to pointer error checks
#     
#        - rework kunit_resource allocation policy to fix memory leaks when
#          caller doesn't specify free() function to be used when allocating
#          memory using kunit_add_resource() and kunit_alloc_resource() funcs.
#     
#        - add ability to specify suite-level init and exit functions"
#     
#     * tag 'linux-kselftest-kunit-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: (41 commits)
#       kunit: tool: Use qemu-system-i386 for i386 runs
#       kunit: fix executor OOM error handling logic on non-UML
#       kunit: tool: update riscv QEMU config with new serial dependency
#       kcsan: test: use new suite_{init,exit} support
#       kunit: tool: Add list of all valid test configs on UML
#       kunit: take `kunit_assert` as `const`
#       kunit: tool: misc cleanups
#       kunit: tool: minor cosmetic cleanups in kunit_parser.py
#       kunit: tool: make parser stop overwriting status of suites w/ no_tests
#       kunit: tool: remove dead parse_crash_in_log() logic
#       kunit: tool: print clearer error message when there's no TAP output
#       kunit: tool: stop using a shell to run kernel under QEMU
#       kunit: tool: update test counts summary line format
#       kunit: bail out of test filtering logic quicker if OOM
#       lib/Kconfig.debug: change KUnit tests to default to KUNIT_ALL_TESTS
#       kunit: Rework kunit_resource allocation policy
#       kunit: fix debugfs code to use enum kunit_status, not bool
#       kfence: test: use new suite_{init/exit} support, add .kunitconfig
#       kunit: add ability to specify suite-level init and exit functions
#       kunit: rename print_subtest_{start,end} for clarity (s/subtest/suite)
#       ...
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 64e34b50d7aeee7082287ec39f9d34d4e60f3a04
# < make -s -j 32 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_HAVE_FTRACE_MCOUNT_RECORD=n
# Added to kconfig CONFIG_SAMPLES=n
# Added to kconfig CONFIG_MODULE_SIG=n
# < make -s -j 32 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux-  help
# make -s -j 32 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux-  olddefconfig
# make -s -j 32 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux-  
<stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp]
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sparc64-allmodconfig_sparc64-gcc5
# Build took: 0:11:38.656638