# git rev-parse -q --verify 63623fd44972d1ed2bfb6e0fb631dfcf547fd1e7^{commit}
63623fd44972d1ed2bfb6e0fb631dfcf547fd1e7
already have revision, skipping fetch
# git checkout -q -f -B kisskb 63623fd44972d1ed2bfb6e0fb631dfcf547fd1e7
# git clean -qxdf
# < git log -1
# commit 63623fd44972d1ed2bfb6e0fb631dfcf547fd1e7
# Merge: 7031ecffab86 a93236fcbe1d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Feb 24 11:48:17 2020 -0800
# 
#     Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
#     
#     Pull kvm fixes from Paolo Bonzini:
#      "Bugfixes, including the fix for CVE-2020-2732 and a few issues found
#       by 'make W=1'"
#     
#     * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
#       KVM: s390: rstify new ioctls in api.rst
#       KVM: nVMX: Check IO instruction VM-exit conditions
#       KVM: nVMX: Refactor IO bitmap checks into helper function
#       KVM: nVMX: Don't emulate instructions in guest mode
#       KVM: nVMX: Emulate MTF when performing instruction emulation
#       KVM: fix error handling in svm_hardware_setup
#       KVM: SVM: Fix potential memory leak in svm_cpu_init()
#       KVM: apic: avoid calculating pending eoi from an uninitialized val
#       KVM: nVMX: clear PIN_BASED_POSTED_INTR from nested pinbased_ctls only when apicv is globally disabled
#       KVM: nVMX: handle nested posted interrupts when apicv is disabled for L1
#       kvm: x86: svm: Fix NULL pointer dereference when AVIC not enabled
#       KVM: VMX: Add VMX_FEATURE_USR_WAIT_PAUSE
#       KVM: nVMX: Hold KVM's srcu lock when syncing vmcs12->shadow
#       KVM: x86: don't notify userspace IOAPIC on edge-triggered interrupt EOI
#       kvm/emulate: fix a -Werror=cast-function-type
#       KVM: x86: fix incorrect comparison in trace event
#       KVM: nVMX: Fix some obsolete comments and grammar error
#       KVM: x86: fix missing prototypes
#       KVM: x86: enable -Werror
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 63623fd44972d1ed2bfb6e0fb631dfcf547fd1e7
# < make -s -j 80 ARCH=arm O=/kisskb/build/linus_realview_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  realview_defconfig
# < make -s -j 80 ARCH=arm O=/kisskb/build/linus_realview_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  help
# make -s -j 80 ARCH=arm O=/kisskb/build/linus_realview_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  olddefconfig
# make -s -j 80 ARCH=arm O=/kisskb/build/linus_realview_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
/kisskb/src/kernel/sched/cputime.c: In function 'kcpustat_field':
/kisskb/src/kernel/sched/cputime.c:1004:6: warning: 'val' may be used uninitialized in this function [-Wuninitialized]
/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]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:72:12: 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/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2598:6: 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:1859:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_mst_dsc_aux_for_port':
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5400:9: warning: missing braces around initializer [-Wmissing-braces]
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5400:9: warning: (near initialization for 'desc.ident') [-Wmissing-braces]
/kisskb/src/drivers/usb/core/devio.c: In function 'async_completed':
/kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update':
/kisskb/src/fs/io_uring.c:5819:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/linus_realview_defconfig_arm
# Build took: 0:00:45.668345