# git rev-parse -q --verify 8f71a2b3f435f29b787537d1abedaa7d8ebe6647^{commit}
8f71a2b3f435f29b787537d1abedaa7d8ebe6647
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8f71a2b3f435f29b787537d1abedaa7d8ebe6647
# git clean -qxdf
# < git log -1
# commit 8f71a2b3f435f29b787537d1abedaa7d8ebe6647
# Merge: 6eafb4a13dde 2f3f53d62307
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Nov 1 15:11:42 2022 -0700
# 
#     Merge tag 'docs-6.1-fixes' of git://git.lwn.net/linux
#     
#     Pull documentation fixes from Jonathan Corbet:
#      "Four small fixes for the docs tree"
#     
#     * tag 'docs-6.1-fixes' of git://git.lwn.net/linux:
#       docs/process/howto: Replace C89 with C11
#       Documentation: Fix spelling mistake in hacking.rst
#       Documentation: process: replace outdated LTS table w/ link
#       tracing/histogram: Update document for KEYS_MAX size
# < /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 8f71a2b3f435f29b787537d1abedaa7d8ebe6647
# < 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 help
# 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 olddefconfig
# 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/util.c:17:24: fatal error: sys/random.h: No such file or directory
compilation terminated.
make[3]: *** [/kisskb/src/scripts/Makefile.build:250: arch/um/os-Linux/util.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:500: arch/um/os-Linux] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1992: .] Error 2
make: *** [Makefile:231: __sub-make] Error 2
Command '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 ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_um-defconfig_um-x86_64
# Build took: 0:00:27.318438