# git rev-parse -q --verify 860ec95da9ada58204579ee8bba33b5f317476e3^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-stable-rc.git linux-4.9.y
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 860ec95da9ada58204579ee8bba33b5f317476e3^{commit}
860ec95da9ada58204579ee8bba33b5f317476e3
# git checkout -q -f -B kisskb 860ec95da9ada58204579ee8bba33b5f317476e3
# git clean -qxdf
# < git log -1
# commit 860ec95da9ada58204579ee8bba33b5f317476e3
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Sat Feb 8 10:02:36 2020 +0100
# 
#     Linux 4.9.214-rc1
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 860ec95da9ada58204579ee8bba33b5f317476e3
# < make -s -j 48 ARCH=s390 O=/kisskb/build/stable-rc-4.9_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  defconfig
# make -s -j 48 ARCH=s390 O=/kisskb/build/stable-rc-4.9_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  
/kisskb/src/arch/s390/mm/hugetlbpage.c:14:28: fatal error: linux/sched/mm.h: No such file or directory
 #include <linux/sched/mm.h>
                            ^
compilation terminated.
make[3]: *** [/kisskb/src/scripts/Makefile.build:304: arch/s390/mm/hugetlbpage.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:555: arch/s390/mm] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1035: arch/s390] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:152: sub-make] Error 2
Command 'make -s -j 48 ARCH=s390 O=/kisskb/build/stable-rc-4.9_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/stable-rc-4.9_s390-defconfig_s390x-gcc4.9
# Build took: 0:03:48.697713