# git rev-parse -q --verify fa5878760579a9feaa1de3bb2396cd23beb439ca^{commit}
fa5878760579a9feaa1de3bb2396cd23beb439ca
already have revision, skipping fetch
# git checkout -q -f -B kisskb fa5878760579a9feaa1de3bb2396cd23beb439ca
# git clean -qxdf
# < git log -1
# commit fa5878760579a9feaa1de3bb2396cd23beb439ca
# Merge: 459ea72c6cb9 361b57df62de
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Oct 11 17:25:08 2021 -0700
# 
#     Merge tag 'linux-kselftest-kunit-fixes-5.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
#     
#     Pull Kunit fixes from Shuah Khan:
#     
#      - Fixes to address the structleak plugin causing the stack frame size
#        to grow immensely when used with KUnit. Fixes include adding a new
#        makefile to disable structleak and using it from KUnit iio, device
#        property, thunderbolt, and bitfield tests to disable it.
#     
#      - KUnit framework reference count leak in kfree_at_end
#     
#      - KUnit tool fix to resolve conflict between --json and --raw_output
#        and generate correct test output in either case.
#     
#      - kernel-doc warnings due to mismatched arg names
#     
#     * tag 'linux-kselftest-kunit-fixes-5.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
#       kunit: fix kernel-doc warnings due to mismatched arg names
#       bitfield: build kunit tests without structleak plugin
#       thunderbolt: build kunit tests without structleak plugin
#       device property: build kunit tests without structleak plugin
#       iio/test-format: build kunit tests without structleak plugin
#       gcc-plugins/structleak: add makefile var for disabling structleak
#       kunit: fix reference count leak in kfree_at_end
#       kunit: tool: better handling of quasi-bool args (--json, --raw_output)
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 fa5878760579a9feaa1de3bb2396cd23beb439ca
# < make -s -j 10 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allmodconfig
# Added to kconfig CONFIG_64BIT=n
# 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 10 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  help
# make -s -j 10 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  olddefconfig
# make -s -j 10 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/drivers/tty/serial/sunzilog.c:1128:13: error: 'sunzilog_putchar' defined but not used [-Werror=unused-function]
 static void sunzilog_putchar(struct uart_port *port, int ch)
             ^
cc1: all warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:277: drivers/tty/serial/sunzilog.o] Error 1
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [/kisskb/src/scripts/Makefile.build:540: drivers/tty/serial] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:540: drivers/tty] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1868: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 10 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_sparc-allmodconfig_sparc64
# Build took: 0:07:02.734639