# git rev-parse -q --verify fd38e0773e9794af4fa3102dd4628c6a4c55e3dd^{commit}
fd38e0773e9794af4fa3102dd4628c6a4c55e3dd
already have revision, skipping fetch
# 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-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 fd38e0773e9794af4fa3102dd4628c6a4c55e3dd
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc64_defconfig+UP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64_defconfig
# Added to kconfig CONFIG_SMP=n
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc64_defconfig+UP_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/powerpc-fixes_ppc64_defconfig+UP_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/powerpc-fixes_ppc64_defconfig+UP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/fs/btrfs/send.c: In function 'get_cur_inode_state':
/kisskb/src/fs/btrfs/send.c:1902:23: warning: 'right_gen' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (left_gen == gen && 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/powerpc-fixes_ppc64_defconfig+UP_powerpc-gcc5
# Build took: 0:03:11.072542