Paolo Bonzini 88dddc11a8 KVM: nVMX: do not use dangling shadow VMCS after guest reset ... If a KVM guest is reset while running a nested guest, free_nested will disable the shadow VMCS execution control in the vmcs01. However, on the next KVM_RUN vmx_vcpu_run would nevertheless try to sync the VMCS12 to the shadow VMCS which has since been freed. This causes a vmptrld of a NULL pointer on my machime, but Jan reports the host to hang altogether. Let's see how much this trivial patch fixes. Reported-by: Jan Kiszka <jan.kiszka@siemens.com> Cc: Liran Alon <liran.alon@oracle.com> Cc: stable@vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2019-07-20 09:00:47 +02:00
..
boot	It's been a relatively busy cycle for docs:	2019-07-09 12:34:26 -07:00
configs	x86/defconfigs: Remove useless UEVENT_HELPER_PATH	2019-06-21 19:22:08 +02:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2019-07-08 20:57:08 -07:00
entry	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-07-11 13:54:00 -07:00
events	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-07-09 11:15:52 -07:00
hyperv	clocksource/drivers: Continue making Hyper-V clocksource ISA agnostic	2019-07-03 11:00:59 +02:00
ia32	x86: use static_cpu_has in uaccess region to avoid instrumentation	2019-07-12 11:05:42 -07:00
include	asm-generic: remove ptrace.h	2019-07-12 15:41:33 -07:00
kernel	ARM:	2019-07-12 15:35:14 -07:00
kvm	KVM: nVMX: do not use dangling shadow VMCS after guest reset	2019-07-20 09:00:47 +02:00
lib	Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-07-08 10:39:56 -07:00
math-emu	x86/fpu: Always init the state in fpu__clear()	2019-04-09 19:28:06 +02:00
mm	Driver Core and debugfs changes for 5.3-rc1	2019-07-12 12:24:03 -07:00
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-07-08 19:48:57 -07:00
oprofile
pci	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 387	2019-06-05 17:37:11 +02:00
platform	Driver Core and debugfs changes for 5.3-rc1	2019-07-12 12:24:03 -07:00
power	SPDX update for 5.2-rc4	2019-06-08 12:52:42 -07:00
purgatory	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230	2019-06-19 17:09:06 +02:00
ras	RAS/CEC: Add CONFIG_RAS_CEC_DEBUG and move CEC debug features there	2019-06-08 17:39:24 +02:00
realmode	x86/realmode: Make set_real_mode_mem() static inline	2019-03-29 10:16:27 +01:00
tools	Merge branch 'x86-paravirt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-07-08 17:34:44 -07:00
um	Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2019-07-08 21:48:15 -07:00
video	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
xen	Driver Core and debugfs changes for 5.3-rc1	2019-07-12 12:24:03 -07:00
.gitignore
Kbuild	treewide: Add SPDX license identifier - Kbuild	2019-05-30 11:32:33 -07:00
Kconfig	mm: rename CONFIG_HAVE_GENERIC_GUP to CONFIG_HAVE_FAST_GUP	2019-07-12 11:05:44 -07:00
Kconfig.cpu	x86/cpu: Create Zhaoxin processors architecture support file	2019-06-22 11:45:57 +02:00
Kconfig.debug	It's been a relatively busy cycle for docs:	2019-07-09 12:34:26 -07:00
Makefile	x86/build: Keep local relocations with ld.lld	2019-04-05 12:34:35 +02:00
Makefile_32.cpu
Makefile.um