# git rev-parse -q --verify 76c7f8873a7696dbd8f9cd844e30e5c84cbaba1a^{commit}
76c7f8873a7696dbd8f9cd844e30e5c84cbaba1a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 76c7f8873a7696dbd8f9cd844e30e5c84cbaba1a
# git clean -qxdf
# < git log -1
# commit 76c7f8873a7696dbd8f9cd844e30e5c84cbaba1a
# Merge: fd88f147cb12 1d6a4fc85717
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri May 12 17:10:32 2023 -0500
# 
#     Merge tag 'for-6.4-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
#     
#     Pull more btrfs fixes from David Sterba:
#     
#      - fix incorrect number of bitmap entries for space cache if loading is
#        interrupted by some error
#     
#      - fix backref walking, this breaks a mode of LOGICAL_INO_V2 ioctl that
#        is used in deduplication tools
#     
#      - zoned mode fixes:
#           - properly finish zone reserved for relocation
#           - correctly calculate super block zone end on ZNS
#           - properly initialize new extent buffer for redirty
#     
#      - make mount option clear_cache work with block-group-tree, to rebuild
#        free-space-tree instead of temporarily disabling it that would lead
#        to a forced read-only mount
#     
#      - fix alignment check for offset when printing extent item
#     
#     * tag 'for-6.4-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
#       btrfs: make clear_cache mount option to rebuild FST without disabling it
#       btrfs: zero the buffer before marking it dirty in btrfs_redirty_list_add
#       btrfs: zoned: fix full zone super block reading on ZNS
#       btrfs: zoned: zone finish data relocation BG with last IO
#       btrfs: fix backref walking not returning all inode refs
#       btrfs: fix space cache inconsistency after error loading it from disk
#       btrfs: print-tree: parent bytenr must be aligned to sector size
# < /opt/cross/kisskb/korg/gcc-11.3.0-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.3.0-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 76c7f8873a7696dbd8f9cd844e30e5c84cbaba1a
# < make -s -j 160 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/s390-linux/bin/s390-linux-  defconfig
# Added to kconfig CONFIG_DEBUG_INFO_BTF=n
# Added to kconfig 
# < make -s -j 160 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/s390-linux/bin/s390-linux-  help
# make -s -j 160 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/s390-linux/bin/s390-linux-  olddefconfig
.config:3681:warning: override: reassigning to symbol DEBUG_INFO_BTF
# make -s -j 160 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/s390-linux/bin/s390-linux-  
Completed OK
# rm -rf /kisskb/build/linus_s390-defconfig_s390x-gcc11
# Build took: 0:04:35.883742