Avi Kivity 5991b33237 KVM: MMU: Validate all gptes during fetch, not just those used for new pages ... Currently, when we fetch an spte, we only verify that gptes match those that the walker saw if we build new shadow pages for them. However, this misses the following race: vcpu1 vcpu2 walk change gpte walk instantiate sp fetch existing sp Fix by validating every gpte, regardless of whether it is used for building a new sp or not. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>		2010-08-02 06:40:47 +03:00
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emulate.c	KVM: x86 emulator: re-implementing 'mov AL,moffs' instruction decoding	2010-08-02 06:40:27 +03:00
i8254.c	KVM: PIT: stop vpit before freeing irq_routing	2010-08-02 06:40:35 +03:00
i8254.h	KVM: x86: Introduce a workqueue to deliver PIT timer interrupts	2010-08-01 10:46:49 +03:00
i8259.c	KVM: Search the LAPIC's for one that will accept a PIC interrupt	2010-08-01 10:47:17 +03:00
irq.c	KVM: x86: Introduce a workqueue to deliver PIT timer interrupts	2010-08-01 10:46:49 +03:00
irq.h	KVM: i8259: reduce excessive abstraction for pic_irq_request()	2010-08-01 10:47:03 +03:00
Kconfig	Merge branch 'kvm-updates/2.6.34' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2010-03-05 13:12:34 -08:00
kvm_cache_regs.h	KVM: VMX: Enable XSAVE/XRSTOR for guest	2010-08-01 10:46:31 +03:00
kvm_timer.h	KVM: arch/x86/kvm/kvm_timer.h checkpatch cleanup	2010-05-17 12:14:42 +03:00
lapic.c	KVM: Add mini-API for vcpu->requests	2010-08-01 10:47:05 +03:00
lapic.h	KVM: Add HYPER-V apic access MSRs	2010-03-01 12:36:00 -03:00
Makefile	KVM: Move assigned device code to own file	2009-12-03 09:32:09 +02:00
mmu.c	KVM: MMU: Add validate_direct_spte() helper	2010-08-02 06:40:43 +03:00
mmu.h	KVM: x86 emulator: fix memory access during x86 emulation	2010-03-01 12:36:11 -03:00
mmutrace.h	KVM: MMU: split the operations of kvm_mmu_zap_page()	2010-08-01 10:39:27 +03:00
paging_tmpl.h	KVM: MMU: Validate all gptes during fetch, not just those used for new pages	2010-08-02 06:40:47 +03:00
svm.c	KVM: VMX: Execute WBINVD to keep data consistency with assigned devices	2010-08-01 10:47:21 +03:00
timer.c	KVM: Add mini-API for vcpu->requests	2010-08-01 10:47:05 +03:00
trace.h	KVM: Trace emulated instructions	2010-05-17 12:17:35 +03:00
tss.h	KVM: x86: hardware task switching support	2008-04-27 12:00:39 +03:00
vmx.c	KVM: VMX: fix tlb flush with invalid root	2010-08-02 06:40:16 +03:00
x86.c	KVM: Expose MCE control MSRs to userspace	2010-08-02 06:40:36 +03:00
x86.h	KVM: Remove memory alias support	2010-08-01 10:47:00 +03:00