# git rev-parse -q --verify c268f567e8b4cea64214c05099712886f64c2509^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/tip auto-latest
# git rev-parse -q --verify c268f567e8b4cea64214c05099712886f64c2509^{commit}
c268f567e8b4cea64214c05099712886f64c2509
# git checkout -q -f -B kisskb c268f567e8b4cea64214c05099712886f64c2509
# git clean -qxdf
# < git log -1
# commit c268f567e8b4cea64214c05099712886f64c2509
# Merge: 2ac295f82358 c9ae1b10d956
# Author: Ingo Molnar <mingo@kernel.org>
# Date:   Thu Mar 9 10:05:23 2023 +0100
# 
#     Merge branch into tip/master: 'x86/paravirt'
#     
#     * x86/paravirt:
#         c9ae1b10d956 x86/paravirt: Merge activate_mm() and dup_mmap() callbacks
#     
#     Signed-off-by: Ingo Molnar <mingo@kernel.org>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 c268f567e8b4cea64214c05099712886f64c2509
# < make -s -j 24 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  defconfig
# < make -s -j 24 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 24 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 24 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  
/kisskb/src/fs/btrfs/send.c: In function 'get_cur_inode_state':
/kisskb/src/fs/btrfs/send.c:1909:13: warning: 'right_gen' may be used uninitialized in this function [-Wmaybe-uninitialized]
   } else if (right_gen == gen) {
             ^
/kisskb/src/fs/btrfs/send.c: At top level:
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
Completed OK
# rm -rf /kisskb/build/tip_arm64-defconfig_arm64-gcc5
# Build took: 0:09:55.641357