# git rev-parse -q --verify 07e0887302450a62f51dba72df6afb5fabb23d1c^{commit}
07e0887302450a62f51dba72df6afb5fabb23d1c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 07e0887302450a62f51dba72df6afb5fabb23d1c
# git clean -qxdf
# < git log -1
# commit 07e0887302450a62f51dba72df6afb5fabb23d1c
# Merge: 934291ffb638 4169e889e588
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Oct 29 13:02:52 2020 -0700
# 
#     Merge tag 'fallthrough-fixes-clang-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
#     
#     Pull fallthrough fix from Gustavo A. R. Silva:
#      "This fixes a ton of fall-through warnings when building with Clang
#       12.0.0 and -Wimplicit-fallthrough"
#     
#     * tag 'fallthrough-fixes-clang-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux:
#       include: jhash/signal: Fix fall-through warnings for Clang
# < /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 07e0887302450a62f51dba72df6afb5fabb23d1c
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_pseries_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_pseries_defconfig_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:1038:9: warning: missing braces around initializer [-Wmissing-braces]
  struct btrfs_root_item ri = { 0 };
         ^
/kisskb/src/fs/btrfs/tree-checker.c:1038:9: warning: (near initialization for 'ri.inode') [-Wmissing-braces]
Completed OK
# rm -rf /kisskb/build/linus_pseries_defconfig_powerpc-gcc4.9
# Build took: 0:03:39.817509