# git rev-parse -q --verify b6b79dd53082db11070b4368d85dd6699ff0b063^{commit}
b6b79dd53082db11070b4368d85dd6699ff0b063
already have revision, skipping fetch
# git checkout -q -f -B kisskb b6b79dd53082db11070b4368d85dd6699ff0b063
# git clean -qxdf
# < git log -1
# commit b6b79dd53082db11070b4368d85dd6699ff0b063
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Mon Nov 23 18:40:16 2020 +1100
# 
#     powerpc/64s: Fix allnoconfig build since uaccess flush
#     
#     Using DECLARE_STATIC_KEY_FALSE needs linux/jump_table.h.
#     
#     Otherwise the build fails with eg:
#     
#       arch/powerpc/include/asm/book3s/64/kup-radix.h:66:1: warning: data definition has no type or storage class
#          66 | DECLARE_STATIC_KEY_FALSE(uaccess_flush_key);
#     
#     Fixes: 9a32a7e78bd0 ("powerpc/64s: flush L1D after user accesses")
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
#     [mpe: Massage change log]
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20201123184016.693fe464@canb.auug.org.au
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 b6b79dd53082db11070b4368d85dd6699ff0b063
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pseries_defconfig+NO_SPLPAR_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_defconfig
# Added to kconfig CONFIG_PPC_SPLPAR=n
# yes \n | make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pseries_defconfig+NO_SPLPAR_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pseries_defconfig+NO_SPLPAR_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/fs/btrfs/tree-checker.c: In function 'check_root_item':
/kisskb/src/fs/btrfs/tree-checker.c:1056:9: warning: missing braces around initializer [-Wmissing-braces]
  struct btrfs_root_item ri = { 0 };
         ^
/kisskb/src/fs/btrfs/tree-checker.c:1056:9: warning: (near initialization for 'ri.inode') [-Wmissing-braces]
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_pseries_defconfig+NO_SPLPAR_powerpc-gcc4.9
# Build took: 0:01:52.944802