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path: root/drivers/kvm/mmu.c
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Diffstat (limited to 'drivers/kvm/mmu.c')
-rw-r--r--drivers/kvm/mmu.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/kvm/mmu.c b/drivers/kvm/mmu.c
index d4de988d1828..ad50cfda5ac1 100644
--- a/drivers/kvm/mmu.c
+++ b/drivers/kvm/mmu.c
@@ -441,7 +441,7 @@ static void rmap_write_protect(struct kvm_vcpu *vcpu, u64 gfn)
441 BUG_ON(!(*spte & PT_WRITABLE_MASK)); 441 BUG_ON(!(*spte & PT_WRITABLE_MASK));
442 rmap_printk("rmap_write_protect: spte %p %llx\n", spte, *spte); 442 rmap_printk("rmap_write_protect: spte %p %llx\n", spte, *spte);
443 rmap_remove(vcpu, spte); 443 rmap_remove(vcpu, spte);
444 kvm_arch_ops->tlb_flush(vcpu); 444 kvm_flush_remote_tlbs(vcpu->kvm);
445 set_shadow_pte(spte, *spte & ~PT_WRITABLE_MASK); 445 set_shadow_pte(spte, *spte & ~PT_WRITABLE_MASK);
446 } 446 }
447} 447}
@@ -656,7 +656,7 @@ static void kvm_mmu_page_unlink_children(struct kvm_vcpu *vcpu,
656 rmap_remove(vcpu, &pt[i]); 656 rmap_remove(vcpu, &pt[i]);
657 pt[i] = 0; 657 pt[i] = 0;
658 } 658 }
659 kvm_arch_ops->tlb_flush(vcpu); 659 kvm_flush_remote_tlbs(vcpu->kvm);
660 return; 660 return;
661 } 661 }
662 662
@@ -669,6 +669,7 @@ static void kvm_mmu_page_unlink_children(struct kvm_vcpu *vcpu,
669 ent &= PT64_BASE_ADDR_MASK; 669 ent &= PT64_BASE_ADDR_MASK;
670 mmu_page_remove_parent_pte(vcpu, page_header(ent), &pt[i]); 670 mmu_page_remove_parent_pte(vcpu, page_header(ent), &pt[i]);
671 } 671 }
672 kvm_flush_remote_tlbs(vcpu->kvm);
672} 673}
673 674
674static void kvm_mmu_put_page(struct kvm_vcpu *vcpu, 675static void kvm_mmu_put_page(struct kvm_vcpu *vcpu,
@@ -1093,6 +1094,7 @@ static void mmu_pte_write_zap_pte(struct kvm_vcpu *vcpu,
1093 } 1094 }
1094 } 1095 }
1095 *spte = 0; 1096 *spte = 0;
1097 kvm_flush_remote_tlbs(vcpu->kvm);
1096} 1098}
1097 1099
1098static void mmu_pte_write_new_pte(struct kvm_vcpu *vcpu, 1100static void mmu_pte_write_new_pte(struct kvm_vcpu *vcpu,
@@ -1308,7 +1310,7 @@ void kvm_mmu_zap_all(struct kvm_vcpu *vcpu)
1308 } 1310 }
1309 1311
1310 mmu_free_memory_caches(vcpu); 1312 mmu_free_memory_caches(vcpu);
1311 kvm_arch_ops->tlb_flush(vcpu); 1313 kvm_flush_remote_tlbs(vcpu->kvm);
1312 init_kvm_mmu(vcpu); 1314 init_kvm_mmu(vcpu);
1313} 1315}
1314 1316