linux_dsm_epyc7002/arch/x86/kvm
Junaid Shahid d3e328f2cb kvm: x86: mmu: Verify that restored PTE has needed perms in fast page fault
Before fast page fault restores an access track PTE back to a regular PTE,
it now also verifies that the restored PTE would grant the necessary
permissions for the faulting access to succeed. If not, it falls back
to the slow page fault path.

Signed-off-by: Junaid Shahid <junaids@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-01-27 15:46:40 +01:00
..
assigned-dev.c
assigned-dev.h
cpuid.c
cpuid.h
debugfs.c
emulate.c
hyperv.c
hyperv.h
i8254.c
i8254.h
i8259.c
ioapic.c
ioapic.h
iommu.c
irq_comm.c
irq.c
irq.h
Kconfig
kvm_cache_regs.h
lapic.c
lapic.h
Makefile
mmu_audit.c
mmu.c kvm: x86: mmu: Verify that restored PTE has needed perms in fast page fault 2017-01-27 15:46:40 +01:00
mmu.h
mmutrace.h
mtrr.c
page_track.c
paging_tmpl.h
pmu_amd.c
pmu_intel.c
pmu.c
pmu.h
svm.c
trace.h
tss.h
vmx.c kvm: x86: mmu: Set SPTE_SPECIAL_MASK within mmu.c 2017-01-27 15:46:39 +01:00
x86.c kvm: x86: mmu: Set SPTE_SPECIAL_MASK within mmu.c 2017-01-27 15:46:39 +01:00
x86.h