KVM: nVMX: fix instruction skipping during emulated vm-entry

kvm_skip_emulated_instruction() should not be called after emulating
a VM-entry failure during or after loading guest state
(nested_vmx_entry_failure()). Otherwise the L1 hypervisor is resumed
some number of bytes past vmcs->host_rip.

Fixes: eb27756217
Signed-off-by: David Matlack <dmatlack@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
David Matlack 2016-12-19 12:48:41 -08:00 • committed by Paolo Bonzini
commit b428018a06