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-rw-r--r--arch/x86/kvm/x86.c8
-rw-r--r--virt/kvm/kvm_main.c7
2 files changed, 8 insertions, 7 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 37797a090a8f..6f6812ec8419 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -6445,6 +6445,14 @@ void kvm_arch_commit_memory_region(struct kvm *kvm,
kvm_mmu_change_mmu_pages(kvm, nr_mmu_pages);
kvm_mmu_slot_remove_write_access(kvm, mem->slot);
spin_unlock(&kvm->mmu_lock);
+ /*
+ * If memory slot is created, or moved, we need to clear all
+ * mmio sptes.
+ */
+ if (npages && old.base_gfn != mem->guest_phys_addr >> PAGE_SHIFT) {
+ kvm_mmu_zap_all(kvm);
+ kvm_reload_remote_mmus(kvm);
+ }
}
void kvm_arch_flush_shadow_all(struct kvm *kvm)
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index f41ea1262d51..4fe02d900810 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -849,13 +849,6 @@ int __kvm_set_memory_region(struct kvm *kvm,
kvm_arch_commit_memory_region(kvm, mem, old, user_alloc);
- /*
- * If the new memory slot is created, we need to clear all
- * mmio sptes.
- */
- if (npages && old.base_gfn != mem->guest_phys_addr >> PAGE_SHIFT)
- kvm_arch_flush_shadow_all(kvm);
-
kvm_free_physmem_slot(&old, &new);
kfree(old_memslots);