# git rev-parse -q --verify f6e1e1d1e149802ed4062fa514c2d184d30aacdf^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify f6e1e1d1e149802ed4062fa514c2d184d30aacdf^{commit}
f6e1e1d1e149802ed4062fa514c2d184d30aacdf
# git checkout -q -f -B kisskb f6e1e1d1e149802ed4062fa514c2d184d30aacdf
# git clean -qxdf
# < git log -1
# commit f6e1e1d1e149802ed4062fa514c2d184d30aacdf
# Merge: 7d6beb71da3c 17d776840885
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Feb 23 14:04:04 2021 -0800
# 
#     Merge tag 'gfs2-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2
#     
#     Pull gfs2 updates from Andreas Gruenbacher:
#     
#      - Log space and revoke accounting rework to fix some failed asserts.
#     
#      - Local resource group glock sharing for better local performance.
#     
#      - Add support for version 1802 filesystems: trusted xattr support and
#        '-o rgrplvb' mounts by default.
#     
#      - Actually synchronize on the inode glock's FREEING bit during withdraw
#        ("gfs2: fix glock confusion in function signal_our_withdraw").
#     
#      - Fix parallel recovery of multiple journals ("gfs2: keep bios separate
#        for each journal").
#     
#      - Various other bug fixes.
#     
#     * tag 'gfs2-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: (49 commits)
#       gfs2: Don't get stuck with I/O plugged in gfs2_ail1_flush
#       gfs2: Per-revoke accounting in transactions
#       gfs2: Rework the log space allocation logic
#       gfs2: Minor calc_reserved cleanup
#       gfs2: Use resource group glock sharing
#       gfs2: Allow node-wide exclusive glock sharing
#       gfs2: Add local resource group locking
#       gfs2: Add per-reservation reserved block accounting
#       gfs2: Rename rs_{free -> requested} and rd_{reserved -> requested}
#       gfs2: Check for active reservation in gfs2_release
#       gfs2: Don't search for unreserved space twice
#       gfs2: Only pass reservation down to gfs2_rbm_find
#       gfs2: Also reflect single-block allocations in rgd->rd_extfail_pt
#       gfs2: Recursive gfs2_quota_hold in gfs2_iomap_end
#       gfs2: Add trusted xattr support
#       gfs2: Enable rgrplvb for sb_fs_format 1802
#       gfs2: Don't skip dlm unlock if glock has an lvb
#       gfs2: Lock imbalance on error path in gfs2_recover_one
#       gfs2: Move function gfs2_ail_empty_tr
#       gfs2: Get rid of current_tail()
#       ...
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 f6e1e1d1e149802ed4062fa514c2d184d30aacdf
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  randconfig
KCONFIG_SEED=0xB15C06DF
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
# make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:25: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:25: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
Completed OK
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4
# Build took: 0:03:29.596734