# git rev-parse -q --verify 30fd156f6a748b99bf8922843491a4217375e438^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/tip auto-latest
# git rev-parse -q --verify 30fd156f6a748b99bf8922843491a4217375e438^{commit}
30fd156f6a748b99bf8922843491a4217375e438
# git checkout -q -f -B kisskb 30fd156f6a748b99bf8922843491a4217375e438
# git clean -qxdf
# < git log -1
# commit 30fd156f6a748b99bf8922843491a4217375e438
# Merge: b12176d2587d 09089db79859
# Author: Borislav Petkov <bp@suse.de>
# Date:   Fri Oct 15 12:14:28 2021 +0200
# 
#     Merge remote-tracking branch 'tip/sched/core' into tip-master
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 30fd156f6a748b99bf8922843491a4217375e438
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  allnoconfig
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/arch/x86/kernel/process.c: In function '__get_wchan':
/kisskb/src/arch/x86/kernel/process.c:950:2: error: implicit declaration of function 'stack_trace_save_tsk'; did you mean 'stack_tracer_enable'? [-Werror=implicit-function-declaration]
  stack_trace_save_tsk(p, &entry, 1, 0);
  ^~~~~~~~~~~~~~~~~~~~
  stack_tracer_enable
cc1: some warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:277: arch/x86/kernel/process.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:540: arch/x86/kernel] Error 2
make[1]: *** [/kisskb/src/Makefile:1868: arch/x86] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 48 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8
# Build took: 0:00:43.462288