# git rev-parse -q --verify a47020f3fc8677d6e62be5049810346f2d68b621^{commit}
a47020f3fc8677d6e62be5049810346f2d68b621
already have revision, skipping fetch
# git checkout -q -f -B kisskb a47020f3fc8677d6e62be5049810346f2d68b621
# git clean -qxdf
# < git log -1
# commit a47020f3fc8677d6e62be5049810346f2d68b621
# Author: Gustavo A. R. Silva <gustavo@embeddedor.com>
# Date:   Fri Apr 24 10:50:00 2020 -0500
# 
#     uapi: revert flexible-array conversions
#     
#     These structures can get embedded in other structures in user-space
#     and cause all sorts of warnings and problems. So, we better don't take
#     any chances and keep the zero-length arrays in place for now.
#     
#     Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
# < /opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-gcc --version
# < /opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-ld --version
# < git log --format=%s --max-count=1 a47020f3fc8677d6e62be5049810346f2d68b621
# < make -s -j 24 ARCH=microblaze O=/kisskb/build/gustavoars_mmu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-  mmu_defconfig
# < make -s -j 24 ARCH=microblaze O=/kisskb/build/gustavoars_mmu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-  help
# make -s -j 24 ARCH=microblaze O=/kisskb/build/gustavoars_mmu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-  olddefconfig
# make -s -j 24 ARCH=microblaze O=/kisskb/build/gustavoars_mmu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-  
/kisskb/src/scripts/Makefile.asm-generic:25: redundant generic-y found in arch/microblaze/include/asm/Kbuild: hw_irq.h
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
Kernel: arch/microblaze/boot/linux.bin is ready  (#1)
Completed OK
# rm -rf /kisskb/build/gustavoars_mmu_defconfig_microblaze
# Build took: 0:01:01.291611