x86-64, espfix: Don't leak bits 31:16 of %esp returning to 16-bit stack

[firefly-linux-kernel-4.4.55.git] / arch / x86 / kvm / lapic.h

diff --git a/arch/x86/kvm/lapic.h b/arch/x86/kvm/lapic.h
index c730ac9fe80188d15957bf9b556918036db892ab..c8b0d0d2da5ce2d67f9342fba000e60e1aec84eb 100644 (file)
--- a/arch/x86/kvm/lapic.h
+++ b/arch/x86/kvm/lapic.h
@@ -34,7 +34,7 @@ struct kvm_lapic {
         */
        void *regs;
        gpa_t vapic_addr;
-       struct page *vapic_page;
+       struct gfn_to_hva_cache vapic_cache;
        unsigned long pending_events;
        unsigned int sipi_vector;
 };
@@ -76,7 +76,7 @@ void kvm_set_lapic_tscdeadline_msr(struct kvm_vcpu *vcpu, u64 data);
 void kvm_apic_write_nodecode(struct kvm_vcpu *vcpu, u32 offset);
 void kvm_apic_set_eoi_accelerated(struct kvm_vcpu *vcpu, int vector);
 
-void kvm_lapic_set_vapic_addr(struct kvm_vcpu *vcpu, gpa_t vapic_addr);
+int kvm_lapic_set_vapic_addr(struct kvm_vcpu *vcpu, gpa_t vapic_addr);
 void kvm_lapic_sync_from_vapic(struct kvm_vcpu *vcpu);
 void kvm_lapic_sync_to_vapic(struct kvm_vcpu *vcpu);