# git rev-parse -q --verify 92fab77b6b309dc219b02da4a69ad5dc76f7ec74^{commit}
92fab77b6b309dc219b02da4a69ad5dc76f7ec74
already have revision, skipping fetch
# git checkout -q -f -B kisskb 92fab77b6b309dc219b02da4a69ad5dc76f7ec74
# git clean -qxdf
# < git log -1
# commit 92fab77b6b309dc219b02da4a69ad5dc76f7ec74
# Merge: ef75bd71c5d3 3751cbda8f22
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed May 8 16:41:47 2019 -0700
# 
#     Merge tag 'mips_5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
#     
#     Pull MIPS updates from Paul Burton:
#     
#      - A set of memblock initialization improvements thanks to Serge Semin,
#        tidying up after our conversion from bootmem to memblock back in
#        v4.20.
#     
#      - Our eBPF JIT the previously supported only MIPS64r2 through MIPS64r5
#        is improved to also support MIPS64r6. Support for MIPS32 systems is
#        introduced, with the caveat that it only works for programs that
#        don't use 64 bit registers or operations - those will bail out & need
#        to be interpreted.
#     
#      - Improvements to the allocation & configuration of our exception
#        vector that should fix issues seen on some platforms using recent
#        versions of U-Boot.
#     
#      - Some minor improvements to code generated for jump labels, along with
#        enabling them by default for generic kernels.
#     
#     * tag 'mips_5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (27 commits)
#       mips: Manually call fdt_init_reserved_mem() method
#       mips: Make sure dt memory regions are valid
#       mips: Perform early low memory test
#       mips: Dump memblock regions for debugging
#       mips: Add reserve-nomap memory type support
#       mips: Use memblock to reserve the __nosave memory range
#       mips: Discard post-CMA-init foreach loop
#       mips: Reserve memory for the kernel image resources
#       MIPS: Remove duplicate EBase configuration
#       MIPS: Sync icache for whole exception vector
#       MIPS: Always allocate exception vector for MIPSr2+
#       MIPS: Use memblock_phys_alloc() for exception vector
#       mips: Combine memblock init and memory reservation loops
#       mips: Discard rudiments from bootmem_init
#       mips: Make sure kernel .bss exists in boot mem pool
#       mips: vdso: drop unnecessary cc-ldoption
#       Revert "MIPS: ralink: fix cpu clock of mt7621 and add dt clk devices"
#       MIPS: generic: Enable CONFIG_JUMP_LABEL
#       MIPS: jump_label: Use compact branches for >= r6
#       MIPS: jump_label: Remove redundant nops
#       ...
# < /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 92fab77b6b309dc219b02da4a69ad5dc76f7ec74
# < make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  randconfig
KCONFIG_SEED=0xAF5CA4D4
# 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
# yes \n | make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  
/kisskb/src/kernel/locking/lockdep.c:2820:13: warning: 'print_lock_trace' defined but not used [-Wunused-function]
 static void print_lock_trace(struct lock_trace *trace, unsigned int spaces)
             ^
Completed OK
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_um-x86_64
# Build took: 0:00:58.204209