1 files changed, 2 insertions, 1 deletions

diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c
index 57a403a5c22b..79d3fbfb5b0e 100644
--- a/arch/arm/kvm/mmu.c
+++ b/arch/arm/kvm/mmu.c
@@ -197,7 +197,8 @@ static void unmap_range(struct kvm *kvm, pgd_t *pgdp,
         pgd = pgdp + pgd_index(addr);
         do {
                 next = kvm_pgd_addr_end(addr, end);
-                unmap_puds(kvm, pgd, addr, next);
+                if (!pgd_none(*pgd))
+                        unmap_puds(kvm, pgd, addr, next);
         } while (pgd++, addr = next, addr != end);
 }