# git rev-parse -q --verify fd38e0773e9794af4fa3102dd4628c6a4c55e3dd^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/linuxppc/linux.git fixes-test
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 fd38e0773e9794af4fa3102dd4628c6a4c55e3dd^{commit}
fd38e0773e9794af4fa3102dd4628c6a4c55e3dd
# git checkout -q -f -B kisskb fd38e0773e9794af4fa3102dd4628c6a4c55e3dd
# git clean -qxdf
# < git log -1
# commit fd38e0773e9794af4fa3102dd4628c6a4c55e3dd
# Author: Hari Bathini <hbathini@linux.ibm.com>
# Date:   Thu Apr 6 13:05:19 2023 +0530
# 
#     powerpc/bpf: populate extable entries only during the last pass
#     
#     Since commit 85e031154c7c ("powerpc/bpf: Perform complete extra passes
#     to update addresses"), two additional passes are performed to avoid
#     space and CPU time wastage on powerpc. But these extra passes led to
#     WARN_ON_ONCE() hits in bpf_add_extable_entry(). Fix it by not adding
#     extable entries during the extra pass.
#     
#     Fixes: 85e031154c7c ("powerpc/bpf: Perform complete extra passes to update addresses")
#     Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://msgid.link/20230406073519.75059-1-hbathini@linux.ibm.com
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-ld --version
# < git log --format=%s --max-count=1 fd38e0773e9794af4fa3102dd4628c6a4c55e3dd
# < make -s -j 160 ARCH=m68k O=/kisskb/build/powerpc-fixes_m68k-defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  defconfig
# < make -s -j 160 ARCH=m68k O=/kisskb/build/powerpc-fixes_m68k-defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  help
# make -s -j 160 ARCH=m68k O=/kisskb/build/powerpc-fixes_m68k-defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  olddefconfig
# make -s -j 160 ARCH=m68k O=/kisskb/build/powerpc-fixes_m68k-defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  
In file included from /kisskb/src/include/linux/rculist.h:10,
                 from /kisskb/src/include/linux/pid.h:5,
                 from /kisskb/src/include/linux/sched.h:14,
                 from /kisskb/src/fs/btrfs/volumes.c:6:
/kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_init_new_device':
/kisskb/src/include/linux/list.h:74:12: warning: 'seed_devices' may be used uninitialized in this function [-Wmaybe-uninitialized]
  new->prev = prev;
  ~~~~~~~~~~^~~~~~
/kisskb/src/fs/btrfs/volumes.c:2612:27: note: 'seed_devices' was declared here
  struct btrfs_fs_devices *seed_devices;
                           ^~~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_m68k-defconfig_m68k-gcc8
# Build took: 0:02:31.008841