# git rev-parse -q --verify 569a493e2d26ee180c6ef7a6c328590552c7d29f^{commit}
569a493e2d26ee180c6ef7a6c328590552c7d29f
already have revision, skipping fetch
# git checkout -q -f -B kisskb 569a493e2d26ee180c6ef7a6c328590552c7d29f
# git clean -qxdf
# < git log -1
# commit 569a493e2d26ee180c6ef7a6c328590552c7d29f
# Author: Christophe Leroy <christophe.leroy@c-s.fr>
# Date:   Wed May 30 16:42:00 2018 +0000
# 
#     powerpc: fix includes in asm/processor.h
#     
#     Remove superflous includes and add missing ones
#     
#     Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 569a493e2d26ee180c6ef7a6c328590552c7d29f
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/mpe_mpc85xx_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc85xx_defconfig
# make -s -j 8 ARCH=powerpc O=/kisskb/build/mpe_mpc85xx_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/kernel/machine_kexec.c: In function 'reserve_crashkernel':
/kisskb/src/arch/powerpc/kernel/machine_kexec.c:140:26: error: 'KDUMP_KERNELBASE' undeclared (first use in this function)
  if (crashk_res.start != KDUMP_KERNELBASE)
                          ^
/kisskb/src/arch/powerpc/kernel/machine_kexec.c:140:26: note: each undeclared identifier is reported only once for each function it appears in
/kisskb/src/scripts/Makefile.build:312: recipe for target 'arch/powerpc/kernel/machine_kexec.o' failed
make[2]: *** [arch/powerpc/kernel/machine_kexec.o] Error 1
/kisskb/src/Makefile:1060: recipe for target 'arch/powerpc/kernel' failed
make[1]: *** [arch/powerpc/kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
Makefile:146: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -s -j 8 ARCH=powerpc O=/kisskb/build/mpe_mpc85xx_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/mpe_mpc85xx_defconfig_powerpc-5.3
# Build took: 0:00:57.844963