# git gc
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Expanding reachable commits in commit graph: 1280338, done.
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Writing out commit graph in 4 passes: 100% (5121352/5121352), done.
# git rev-parse -q --verify 6226e74900d7c106c7c86b878dc6779cfdb20c2b^{commit}
6226e74900d7c106c7c86b878dc6779cfdb20c2b
already have revision, skipping fetch
# git checkout -q -f -B kisskb 6226e74900d7c106c7c86b878dc6779cfdb20c2b
# git clean -qxdf
# < git log -1
# commit 6226e74900d7c106c7c86b878dc6779cfdb20c2b
# Merge: 6ba59ff42279 831bcbcead66
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Jun 17 11:05:56 2024 -0700
# 
#     Merge tag 'hyperv-fixes-signed-20240616' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
#     
#     Pull Hyper-V fixes from Wei Liu:
#     
#      - Some cosmetic changes for hv.c and balloon.c (Aditya Nagesh)
#     
#      - Two documentation updates (Michael Kelley)
#     
#      - Suppress the invalid warning for packed member alignment (Saurabh
#        Sengar)
#     
#      - Two hv_balloon fixes (Michael Kelley)
#     
#     * tag 'hyperv-fixes-signed-20240616' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux:
#       Drivers: hv: Cosmetic changes for hv.c and balloon.c
#       Documentation: hyperv: Improve synic and interrupt handling description
#       Documentation: hyperv: Update spelling and fix typo
#       tools: hv: suppress the invalid warning for packed member alignment
#       hv_balloon: Enable hot-add for memblock sizes > 128 MiB
#       hv_balloon: Use kernel macros to simplify open coded sequences
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 6226e74900d7c106c7c86b878dc6779cfdb20c2b
# make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  skiroot_defconfig
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/fs/btrfs/extent_io.c: In function 'extent_fiemap':
/kisskb/src/fs/btrfs/extent_io.c:3285:19: warning: 'last_extent_end' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (cache.cached && cache.offset + cache.len >= last_extent_end) {
                   ^
/kisskb/src/fs/btrfs/extent_io.c: At top level:
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
cc1: warning: unrecognized command line option '-Wno-stringop-overflow'
Completed OK
# rm -rf /kisskb/build/linus_skiroot_defconfig_powerpc-gcc5
# Build took: 0:13:00.155157