# git rev-parse -q --verify b75dba7f472ca6c2dd0b8ee41f5a4b5a45539306^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify b75dba7f472ca6c2dd0b8ee41f5a4b5a45539306^{commit}
b75dba7f472ca6c2dd0b8ee41f5a4b5a45539306
# git checkout -q -f -B kisskb b75dba7f472ca6c2dd0b8ee41f5a4b5a45539306
# git clean -qxdf
# < git log -1
# commit b75dba7f472ca6c2dd0b8ee41f5a4b5a45539306
# Merge: ff92acb220c5 7018c897c2f2
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Feb 7 10:45:26 2021 -0800
# 
#     Merge tag 'libnvdimm-fixes-5.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
#     
#     Pull libnvdimm fixes from Dan Williams:
#      "A fix for a crash scenario that has been present since the initial
#       merge, a minor regression in sysfs attribute visibility, and a fix for
#       some flexible array warnings.
#     
#       The bulk of this pull is an update to the libnvdimm unit test
#       infrastructure to test non-ACPI platforms. Given there is zero
#       regression risk for test updates, and the tests enable validation of
#       bits headed towards the next merge window, I saw no reason to hold the
#       new tests back. Santosh originally submitted this before the v5.11
#       window opened.
#     
#       Summary:
#     
#        - Fix a crash when sysfs accesses race 'dimm' driver probe/remove.
#     
#        - Fix a regression in 'resource' attribute visibility necessary for
#          mapping badblocks and other physical address interrogations.
#     
#        - Fix some flexible array warnings
#     
#        - Expand the unit test infrastructure for non-ACPI platforms"
#     
#     * tag 'libnvdimm-fixes-5.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
#       libnvdimm/dimm: Avoid race between probe and available_slots_show()
#       ndtest: Add papr health related flags
#       ndtest: Add nvdimm control functions
#       ndtest: Add regions and mappings to the test buses
#       ndtest: Add dimm attributes
#       ndtest: Add dimms to the two buses
#       ndtest: Add compatability string to treat it as PAPR family
#       testing/nvdimm: Add test module for non-nfit platforms
#       libnvdimm/namespace: Fix visibility of namespace resource attribute
#       libnvdimm/pmem: Remove unused header
#       ACPI: NFIT: Fix flexible_array.cocci warnings
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 b75dba7f472ca6c2dd0b8ee41f5a4b5a45539306
# < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
KCONFIG_SEED=0xD6FE4938
# Added to kconfig CONFIG_STANDALONE=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_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
.config:5085:warning: override: reassigning to symbol STANDALONE
.config:5088:warning: override: reassigning to symbol GCC_PLUGINS
# make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/bin/sh: 1: zstd: not found
cat: write error: Broken pipe
make[3]: *** [/kisskb/src/arch/x86/boot/compressed/Makefile:134: arch/x86/boot/compressed/vmlinux.bin.zst] Error 127
make[3]: *** Deleting file 'arch/x86/boot/compressed/vmlinux.bin.zst'
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/arch/x86/boot/Makefile:115: arch/x86/boot/compressed/vmlinux] Error 2
make[1]: *** [arch/x86/Makefile:262: bzImage] Error 2
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8
# Build took: 0:03:34.297702