# git rev-parse -q --verify 128f2bfafcf2e65504013934202f460a3b2e378c^{commit}
128f2bfafcf2e65504013934202f460a3b2e378c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 128f2bfafcf2e65504013934202f460a3b2e378c
# git clean -qxdf
# < git log -1
# commit 128f2bfafcf2e65504013934202f460a3b2e378c
# Merge: 35efb51eee22 58be0106c530
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun May 26 08:30:16 2019 -0700
# 
#     Merge tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random
#     
#     Pull /dev/random fix from Ted Ts'o:
#      "Fix a soft lockup regression when reading from /dev/random in early
#       boot"
#     
#     * tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random:
#       random: fix soft lockup when trying to read from an uninitialized blocking pool
# < /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 128f2bfafcf2e65504013934202f460a3b2e378c
# < make -s -j 24 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 24 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: 0:00:50.722859