# git rev-parse -q --verify c2da5bdc66a377f0b82ee959f19f5a6774706b83^{commit}
c2da5bdc66a377f0b82ee959f19f5a6774706b83
already have revision, skipping fetch
# git checkout -q -f -B kisskb c2da5bdc66a377f0b82ee959f19f5a6774706b83
# git clean -qxdf
# < git log -1
# commit c2da5bdc66a377f0b82ee959f19f5a6774706b83
# Merge: 168829ad09ca 0bcd7762727d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Nov 26 17:12:12 2019 -0800
# 
#     Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull x86 merge fix from Ingo Molnar:
#      "I missed one other semantic conflict that can result in build failures
#       on certain stripped down x86 32-bit configs, for example 32-bit
#       'allnoconfig' where CONFIG_X86_IOPL_IOPERM gets turned off"
#     
#     * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/iopl: Make 'struct tss_struct' constant size again
# < /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 c2da5bdc66a377f0b82ee959f19f5a6774706b83
# < make -s -j 8 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 8 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 '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=]
 }
 ^
/kisskb/src/arch/um/os-Linux/signal.c: In function 'timer_real_alarm_handler':
/kisskb/src/arch/um/os-Linux/signal.c:95:1: 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: 0:00:57.419029