diff options
Diffstat (limited to 'arch/x86/kvm/mmu')
-rw-r--r-- | arch/x86/kvm/mmu/mmu.c | 15 | ||||
-rw-r--r-- | arch/x86/kvm/mmu/paging_tmpl.h | 2 |
2 files changed, 1 insertions, 16 deletions
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index a1850120ede0..03ce2cad04f7 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -1738,21 +1738,6 @@ void kvm_arch_mmu_enable_log_dirty_pt_masked(struct kvm *kvm, kvm_mmu_write_protect_pt_masked(kvm, slot, gfn_offset, mask); } -/** - * kvm_arch_write_log_dirty - emulate dirty page logging - * @vcpu: Guest mode vcpu - * - * Emulate arch specific page modification logging for the - * nested hypervisor - */ -int kvm_arch_write_log_dirty(struct kvm_vcpu *vcpu, gpa_t l2_gpa) -{ - if (kvm_x86_ops.write_log_dirty) - return kvm_x86_ops.write_log_dirty(vcpu, l2_gpa); - - return 0; -} - bool kvm_mmu_slot_gfn_write_protect(struct kvm *kvm, struct kvm_memory_slot *slot, u64 gfn) { diff --git a/arch/x86/kvm/mmu/paging_tmpl.h b/arch/x86/kvm/mmu/paging_tmpl.h index bd70ece1ef8b..6886be325e1d 100644 --- a/arch/x86/kvm/mmu/paging_tmpl.h +++ b/arch/x86/kvm/mmu/paging_tmpl.h @@ -260,7 +260,7 @@ static int FNAME(update_accessed_dirty_bits)(struct kvm_vcpu *vcpu, !(pte & PT_GUEST_DIRTY_MASK)) { trace_kvm_mmu_set_dirty_bit(table_gfn, index, sizeof(pte)); #if PTTYPE == PTTYPE_EPT - if (kvm_arch_write_log_dirty(vcpu, addr)) + if (kvm_x86_ops.write_log_dirty(vcpu, addr)) return -EINVAL; #endif pte |= PT_GUEST_DIRTY_MASK; |