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| author | Gleb Natapov <gleb@redhat.com> | 2009-04-21 17:45:02 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-06-10 11:48:46 +0300 |
| commit | 1cb948ae86f3d95cce58fac51d00766825f5f783 (patch) | |
| tree | e099dd2a7d572db18bd1bc2ec9ffb62d10e835ee | |
| parent | 9222be18f76b4410b4da0d06e1cc21079e64b3ec (diff) | |
| download | op-kernel-dev-1cb948ae86f3d95cce58fac51d00766825f5f783.zip op-kernel-dev-1cb948ae86f3d95cce58fac51d00766825f5f783.tar.gz | |
KVM: Remove exception_injected() callback.
It always return false for VMX/SVM now.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 1 | ||||
| -rw-r--r-- | arch/x86/kvm/svm.c | 6 | ||||
| -rw-r--r-- | arch/x86/kvm/vmx.c | 6 | ||||
| -rw-r--r-- | arch/x86/kvm/x86.c | 2 |
4 files changed, 0 insertions, 15 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 5edae35..ea3741e 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -516,7 +516,6 @@ struct kvm_x86_ops { void (*set_irq)(struct kvm_vcpu *vcpu, int vec); void (*queue_exception)(struct kvm_vcpu *vcpu, unsigned nr, bool has_error_code, u32 error_code); - bool (*exception_injected)(struct kvm_vcpu *vcpu); void (*inject_pending_irq)(struct kvm_vcpu *vcpu, struct kvm_run *run); void (*inject_pending_vectors)(struct kvm_vcpu *vcpu, struct kvm_run *run); diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index a80ffaa..8fa5a0e 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -196,11 +196,6 @@ static void svm_queue_exception(struct kvm_vcpu *vcpu, unsigned nr, svm->vmcb->control.event_inj_err = error_code; } -static bool svm_exception_injected(struct kvm_vcpu *vcpu) -{ - return false; -} - static int is_external_interrupt(u32 info) { info &= SVM_EVTINJ_TYPE_MASK | SVM_EVTINJ_VALID; @@ -2659,7 +2654,6 @@ static struct kvm_x86_ops svm_x86_ops = { .get_irq = svm_get_irq, .set_irq = svm_set_irq, .queue_exception = svm_queue_exception, - .exception_injected = svm_exception_injected, .inject_pending_irq = svm_intr_assist, .inject_pending_vectors = svm_intr_assist, .interrupt_allowed = svm_interrupt_allowed, diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 9eb518f..3186fcf 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -789,11 +789,6 @@ static void vmx_queue_exception(struct kvm_vcpu *vcpu, unsigned nr, vmcs_write32(VM_ENTRY_INTR_INFO_FIELD, intr_info); } -static bool vmx_exception_injected(struct kvm_vcpu *vcpu) -{ - return false; -} - /* * Swap MSR entry in host/guest MSR entry array. */ @@ -3697,7 +3692,6 @@ static struct kvm_x86_ops vmx_x86_ops = { .get_irq = vmx_get_irq, .set_irq = vmx_inject_irq, .queue_exception = vmx_queue_exception, - .exception_injected = vmx_exception_injected, .inject_pending_irq = vmx_intr_assist, .inject_pending_vectors = vmx_intr_assist, .interrupt_allowed = vmx_interrupt_allowed, diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index ae6250b..b81970b 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -3237,8 +3237,6 @@ static int vcpu_enter_guest(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) profile_hit(KVM_PROFILING, (void *)rip); } - if (vcpu->arch.exception.pending && kvm_x86_ops->exception_injected(vcpu)) - vcpu->arch.exception.pending = false; kvm_lapic_sync_from_vapic(vcpu); |
