# git rev-parse -q --verify b145b0eb2031a620ca010174240963e4d2c6ce26^{commit}
b145b0eb2031a620ca010174240963e4d2c6ce26
already have revision, skipping fetch
# git checkout -q -f -B kisskb b145b0eb2031a620ca010174240963e4d2c6ce26
# git clean -qxdf
# < git log -1
# commit b145b0eb2031a620ca010174240963e4d2c6ce26
# Merge: 50dfd03d9579 cf05a67b68b8
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Oct 4 11:17:51 2019 -0700
# 
#     Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
#     
#     Pull KVM fixes from Paolo Bonzini:
#      "ARM and x86 bugfixes of all kinds.
#     
#       The most visible one is that migrating a nested hypervisor has always
#       been busted on Broadwell and newer processors, and that has finally
#       been fixed"
#     
#     * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (22 commits)
#       KVM: x86: omit "impossible" pmu MSRs from MSR list
#       KVM: nVMX: Fix consistency check on injected exception error code
#       KVM: x86: omit absent pmu MSRs from MSR list
#       selftests: kvm: Fix libkvm build error
#       kvm: vmx: Limit guest PMCs to those supported on the host
#       kvm: x86, powerpc: do not allow clearing largepages debugfs entry
#       KVM: selftests: x86: clarify what is reported on KVM_GET_MSRS failure
#       KVM: VMX: Set VMENTER_L1D_FLUSH_NOT_REQUIRED if !X86_BUG_L1TF
#       selftests: kvm: add test for dirty logging inside nested guests
#       KVM: x86: fix nested guest live migration with PML
#       KVM: x86: assign two bits to track SPTE kinds
#       KVM: x86: Expose XSAVEERPTR to the guest
#       kvm: x86: Enumerate support for CLZERO instruction
#       kvm: x86: Use AMD CPUID semantics for AMD vCPUs
#       kvm: x86: Improve emulation of CPUID leaves 0BH and 1FH
#       KVM: X86: Fix userspace set invalid CR4
#       kvm: x86: Fix a spurious -E2BIG in __do_cpuid_func
#       KVM: LAPIC: Loosen filter for adaptive tuning of lapic_timer_advance_ns
#       KVM: arm/arm64: vgic: Use the appropriate TRACE_INCLUDE_PATH
#       arm64: KVM: Kill hyp_alternate_select()
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-ld --version
# < git log --format=%s --max-count=1 b145b0eb2031a620ca010174240963e4d2c6ce26
# < make -s -j 48 ARCH=mips O=/kisskb/build/linus_malta_defconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  malta_defconfig
# make -s -j 48 ARCH=mips O=/kisskb/build/linus_malta_defconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  
/kisskb/src/arch/mips/vdso/Makefile:61: MIPS VDSO requires binutils >= 2.25
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/arch/mips/vdso/Makefile:61: MIPS VDSO requires binutils >= 2.25
/kisskb/build/tmp/ccvIWsyd.s: Assembler messages:
/kisskb/build/tmp/ccvIWsyd.s:226: Error: can't resolve `_start' {*UND* section} - `L0
' {.text section}
/kisskb/build/tmp/ccvIWsyd.s:671: Error: can't resolve `_start' {*UND* section} - `L0
' {.text section}
/kisskb/build/tmp/ccvIWsyd.s:881: Error: can't resolve `_start' {*UND* section} - `L0
' {.text section}
/kisskb/build/tmp/ccvIWsyd.s:1175: Error: can't resolve `_start' {*UND* section} - `L0
' {.text section}
/kisskb/build/tmp/ccvIWsyd.s:1396: Error: can't resolve `_start' {*UND* section} - `L0
' {.text section}
make[3]: *** [/kisskb/src/scripts/Makefile.build:266: arch/mips/vdso/vgettimeofday.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:509: arch/mips/vdso] Error 2
make[2]: *** Waiting for unfinished jobs....
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields':
/kisskb/src/kernel/rcu/srcutree.c:140:32: warning: 'levelspread[<U8e60>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c:88:6: note: 'levelspread[<U8e60>]' was declared here
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
make[1]: *** [/kisskb/src/Makefile:1670: arch/mips] Error 2
make[1]: *** Waiting for unfinished jobs....
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec.isra.23':
/kisskb/src/net/bridge/br_netlink.c:648:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here
/kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char':
/kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon':
/kisskb/src/net/mac80211/mlme.c:1576:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/mac80211/mlme.c:1533:6: note: 'pwr_level_cisco' was declared here
/kisskb/src/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1749:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 48 ARCH=mips O=/kisskb/build/linus_malta_defconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_malta_defconfig_mips
# Build took: 0:01:37.268196