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(parent: 4e0452f) | patch
KVM: x86: Invert emulation re-execute behavior to make it opt-in
authorSean Christopherson <sean.j.christopherson@intel.com>
Thu, 23 Aug 2018 20:56:48 +0000 (13:56 -0700)
committerRadim Krčmář <rkrcmar@redhat.com>
Thu, 30 Aug 2018 14:20:43 +0000 (16:20 +0200)
commit901be70374024c10d7edd0a5f29b90dec547e681
treeda11242c84dd1d3673413f796cd4844387ff52e5tree | snapshot
parent4e0452f1f91f9d1a992fef4685ba9da52974e9efcommit | diff
KVM: x86: Invert emulation re-execute behavior to make it opt-in

Re-execution of an instruction after emulation decode failure is
intended to be used only when emulating shadow page accesses.  Invert
the flag to make allowing re-execution opt-in since that behavior is
by far in the minority.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
arch/x86/include/asm/kvm_host.h diff | blob | history
arch/x86/kvm/mmu.c diff | blob | history
arch/x86/kvm/x86.c diff | blob | history
Linux Kernel Source Tree.