# git rev-parse -q --verify 5b14671be58d0084e7e2d1cc9c2c36a94467f6e0^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 5b14671be58d0084e7e2d1cc9c2c36a94467f6e0^{commit}
5b14671be58d0084e7e2d1cc9c2c36a94467f6e0
# git checkout -q -f -B kisskb 5b14671be58d0084e7e2d1cc9c2c36a94467f6e0
# git clean -qxdf
# < git log -1
# commit 5b14671be58d0084e7e2d1cc9c2c36a94467f6e0
# Merge: 52435c86bf0f 9b46418c40fe
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Jun 9 15:48:24 2020 -0700
# 
#     Merge tag 'fuse-update-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse
#     
#     Pull fuse updates from Miklos Szeredi:
#     
#      - Fix a rare deadlock in virtiofs
#     
#      - Fix st_blocks in writeback cache mode
#     
#      - Fix wrong checks in splice move causing spurious warnings
#     
#      - Fix a race between a GETATTR request and a FUSE_NOTIFY_INVAL_INODE
#        notification
#     
#      - Use rb-tree instead of linear search for pages currently under
#        writeout by userspace
#     
#      - Fix copy_file_range() inconsistencies
#     
#     * tag 'fuse-update-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse:
#       fuse: copy_file_range should truncate cache
#       fuse: fix copy_file_range cache issues
#       fuse: optimize writepages search
#       fuse: update attr_version counter on fuse_notify_inval_inode()
#       fuse: don't check refcount after stealing page
#       fuse: fix weird page warning
#       fuse: use dump_page
#       virtiofs: do not use fuse_fill_super_common() for device installation
#       fuse: always allow query of st_dev
#       fuse: always flush dirty data on close(2)
#       fuse: invalidate inode attr in writeback cache mode
#       fuse: Update stale comment in queue_interrupt()
#       fuse: BUG_ON correction in fuse_dev_splice_write()
#       virtiofs: Add mount option and atime behavior to the doc
#       virtiofs: schedule blocking async replies in separate worker
# < /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 5b14671be58d0084e7e2d1cc9c2c36a94467f6e0
# < make -s -j 8 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
KCONFIG_SEED=0xDCDDCB18
# 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 8 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 8 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:4414:warning: override: reassigning to symbol PPC_DISABLE_WERROR
.config:4415:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY
.config:4416:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
# make -s -j 8 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-  
/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld: arch/powerpc/perf/perf_regs.o: in function `.perf_reg_value':
perf_regs.c:(.text+0x58): undefined reference to `.is_sier_available'
make[1]: *** [/kisskb/src/Makefile:1152: vmlinux] Error 1
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 8 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: 0:03:43.519306