# git rev-parse -q --verify 7bd1d5edd0160b615ab8748cf94dabcab1fb01cb^{commit}
7bd1d5edd0160b615ab8748cf94dabcab1fb01cb
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7bd1d5edd0160b615ab8748cf94dabcab1fb01cb
# git clean -qxdf
# < git log -1
# commit 7bd1d5edd0160b615ab8748cf94dabcab1fb01cb
# Merge: 6751b8d91af5 2ac44ab60870
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jun 2 11:10:01 2019 -0700
# 
#     Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull x86 fixes from Ingo Molnar:
#      "Two fixes: a quirk for KVM guests running on certain AMD CPUs, and a
#       KASAN related build fix"
#     
#     * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/CPU/AMD: Don't force the CPB cap when running under a hypervisor
#       x86/boot: Provide KASAN compatible aliases for string routines
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 7bd1d5edd0160b615ab8748cf94dabcab1fb01cb
# < make -s -j 40 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 defconfig
# make -s -j 40 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
/kisskb/src/arch/um/os-Linux/signal.c: In function 'timer_real_alarm_handler':
/kisskb/src/arch/um/os-Linux/signal.c:93:1: warning: the frame size of 2960 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/arch/um/os-Linux/signal.c: In function 'sig_handler_common':
/kisskb/src/arch/um/os-Linux/signal.c:51:1: warning: the frame size of 2960 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
  LINK linux
Completed OK
# rm -rf /kisskb/build/linus_um-defconfig_um-x86_64
# Build took: 0:00:23.616640