# git rev-parse -q --verify e851dfae4371d3c751f1e18e8eb5eba993de1467^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify e851dfae4371d3c751f1e18e8eb5eba993de1467^{commit}
e851dfae4371d3c751f1e18e8eb5eba993de1467
# git checkout -q -f -B kisskb e851dfae4371d3c751f1e18e8eb5eba993de1467
# git clean -qxdf
# < git log -1
# commit e851dfae4371d3c751f1e18e8eb5eba993de1467
# Merge: a2b03e48e961 b77dbc86d604
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Nov 8 09:35:43 2021 -0800
# 
#     Merge tag 'kgdb-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/danielt/linux
#     
#     Pull kgdb update from Daniel Thompson:
#      "A single patch this cycle.
#     
#       We replace some open-coded routines to classify task states with the
#       scheduler's own function to do this. Alongside the obvious benefits of
#       removing funky code and aligning more exactly with the scheduler's
#       task classification, this also fixes a long standing compiler warning
#       by removing the open-coded routines that generated the warning"
#     
#     * tag 'kgdb-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/danielt/linux:
#       kdb: Adopt scheduler's task classification
# < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 e851dfae4371d3c751f1e18e8eb5eba993de1467
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig

WARNING: unmet direct dependencies detected for HOTPLUG_CPU
  Depends on [n]: SMP [=y] && (PPC_PSERIES [=n] || PPC_PMAC [=n] || PPC_POWERNV [=n] || FSL_SOC_BOOKE [=n])
  Selected by [y]:
  - PM_SLEEP_SMP [=y] && SMP [=y] && (ARCH_SUSPEND_POSSIBLE [=y] || ARCH_HIBERNATION_POSSIBLE [=y]) && PM_SLEEP [=y]
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y
# Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n
# Added to kconfig CONFIG_UBSAN=n
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:5887:warning: override: reassigning to symbol STANDALONE
.config:5891:warning: override: reassigning to symbol PPC64
.config:5893:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY
.config:5894:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:5899:warning: override: reassigning to symbol UBSAN
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1559:2: warning: #warning syscall futex_waitv not implemented [-Wcpp]
/kisskb/src/lib/test_objagg.c: In function 'test_hints_case.constprop':
/kisskb/src/lib/test_objagg.c:994:1: error: the frame size of 1056 bytes is larger than 1024 bytes [-Werror=frame-larger-than=]
  994 | }
      | ^
cc1: all warnings being treated as errors
make[2]: *** [/kisskb/src/scripts/Makefile.build:287: lib/test_objagg.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1850: lib] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9
# Build took: 0:04:23.625325