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Diffstat (limited to 'arch/x86/kvm/mmu/spte.h')
-rw-r--r--arch/x86/kvm/mmu/spte.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/kvm/mmu/spte.h b/arch/x86/kvm/mmu/spte.h
index 26b144ffd146..9a9414b8d1d6 100644
--- a/arch/x86/kvm/mmu/spte.h
+++ b/arch/x86/kvm/mmu/spte.h
@@ -5,8 +5,6 @@
#include "mmu_internal.h"
-extern bool __read_mostly enable_mmio_caching;
-
/*
* A MMU present SPTE is backed by actual memory and may or may not be present
* in hardware. E.g. MMIO SPTEs are not considered present. Use bit 11, as it