# git rev-parse -q --verify cf1d2c3e7e2f3754fe3d6dc747f7a092b168d9cf^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify cf1d2c3e7e2f3754fe3d6dc747f7a092b168d9cf^{commit}
cf1d2c3e7e2f3754fe3d6dc747f7a092b168d9cf
# git checkout -q -f -B kisskb cf1d2c3e7e2f3754fe3d6dc747f7a092b168d9cf
# git clean -qxdf
# < git log -1
# commit cf1d2c3e7e2f3754fe3d6dc747f7a092b168d9cf
# Merge: bee42512c4a0 02579b2ff8b0
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Sep 22 09:21:02 2021 -0700
# 
#     Merge tag 'nfsd-5.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux
#     
#     Pull nfsd fixes from Chuck Lever:
#      "Critical bug fixes:
#     
#        - Fix crash in NLM TEST procedure
#     
#        - NFSv4.1+ backchannel not restored after PATH_DOWN"
#     
#     * tag 'nfsd-5.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux:
#       nfsd: back channel stuck in SEQ4_STATUS_CB_PATH_DOWN
#       NLM: Fix svcxdr_encode_owner()
# < /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 cf1d2c3e7e2f3754fe3d6dc747f7a092b168d9cf
# < make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# Added to kconfig CONFIG_BPF_PRELOAD=n
# Added to kconfig 
# < make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_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 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
.config:6531:warning: override: reassigning to symbol STANDALONE
.config:6532:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:6537:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY
# make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
vmlinux.o: warning: objtool: kvm_spurious_fault()+0xe: call to __sanitizer_cov_trace_pc() leaves .noinstr.text section
vmlinux.o: warning: objtool: vmx_l1d_flush.isra.52()+0x9c: call to __sanitizer_cov_trace_pc() leaves .noinstr.text section
vmlinux.o: warning: objtool: vmx_update_host_rsp()+0x1c: call to __sanitizer_cov_trace_pc() leaves .noinstr.text section
vmlinux.o: warning: objtool: mce_wrmsrl.constprop.16()+0x5d: call to __sanitizer_cov_trace_pc() leaves .noinstr.text section
vmlinux.o: warning: objtool: do_machine_check()+0x90d: call to queue_task_work() leaves .noinstr.text section
vmlinux.o: warning: objtool: exc_machine_check()+0x8f: call to __sanitizer_cov_trace_pc() leaves .noinstr.text section
vmlinux.o: warning: objtool: noist_exc_machine_check()+0x6e: call to __sanitizer_cov_trace_pc() leaves .noinstr.text section
vmlinux.o: warning: objtool: __context_tracking_enter()+0x60: call to __sanitizer_cov_trace_pc() leaves .noinstr.text section
vmlinux.o: warning: objtool: __context_tracking_exit()+0x30: call to __sanitizer_cov_trace_pc() leaves .noinstr.text section
Completed OK
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8
# Build took: 0:13:47.218855