Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 7cc88830 authored by Avi Kivity's avatar Avi Kivity
Browse files

KVM: Remove decache_vcpus_on_cpu() and related callbacks 



Obsoleted by the vmx-specific per-cpu list.

Signed-off-by: default avatarAvi Kivity <avi@qumranet.com>
parent 543e4243

arch/ia64/kvm/kvm-ia64.c

+0 −8
Original line number Diff line number Diff line
@@ -1035,14 +1035,6 @@ static void kvm_free_vmm_area(void) 
	}

}



/*

 * Make sure that a cpu that is being hot-unplugged does not have any vcpus

 * cached on it. Leave it as blank for IA64.

 */

void decache_vcpus_on_cpu(int cpu)

{

}



static void vti_vcpu_load(struct kvm_vcpu *vcpu, int cpu)

{

}

arch/powerpc/kvm/powerpc.c

+0 −4
Original line number Diff line number Diff line
@@ -240,10 +240,6 @@ void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu) 
{

}



void decache_vcpus_on_cpu(int cpu)

{

}



int kvm_arch_vcpu_ioctl_debug_guest(struct kvm_vcpu *vcpu,

                                    struct kvm_debug_guest *dbg)

{

arch/s390/kvm/kvm-s390.c

+0 −4
Original line number Diff line number Diff line
@@ -79,10 +79,6 @@ void kvm_arch_hardware_disable(void *garbage) 
{

}



void decache_vcpus_on_cpu(int cpu)

{

}



int kvm_arch_hardware_setup(void)

{

	return 0;

arch/x86/kvm/svm.c

+0 −5
Original line number Diff line number Diff line
@@ -709,10 +709,6 @@ static void svm_vcpu_put(struct kvm_vcpu *vcpu) 
	rdtscll(vcpu->arch.host_tsc);

}



static void svm_vcpu_decache(struct kvm_vcpu *vcpu)

{

}



static void svm_cache_regs(struct kvm_vcpu *vcpu)

{

	struct vcpu_svm *svm = to_svm(vcpu);
@@ -1933,7 +1929,6 @@ static struct kvm_x86_ops svm_x86_ops = { 
	.prepare_guest_switch = svm_prepare_guest_switch,

	.vcpu_load = svm_vcpu_load,

	.vcpu_put = svm_vcpu_put,

	.vcpu_decache = svm_vcpu_decache,



	.set_guest_debug = svm_guest_debug,

	.get_msr = svm_get_msr,

arch/x86/kvm/vmx.c

+0 −6
Original line number Diff line number Diff line
@@ -692,11 +692,6 @@ static void vmx_fpu_deactivate(struct kvm_vcpu *vcpu) 
	update_exception_bitmap(vcpu);

}



static void vmx_vcpu_decache(struct kvm_vcpu *vcpu)

{

	vcpu_clear(to_vmx(vcpu));

}



static unsigned long vmx_get_rflags(struct kvm_vcpu *vcpu)

{

	return vmcs_readl(GUEST_RFLAGS);
@@ -3114,7 +3109,6 @@ static struct kvm_x86_ops vmx_x86_ops = { 
	.prepare_guest_switch = vmx_save_host_state,

	.vcpu_load = vmx_vcpu_load,

	.vcpu_put = vmx_vcpu_put,

	.vcpu_decache = vmx_vcpu_decache,



	.set_guest_debug = set_guest_debug,

	.guest_debug_pre = kvm_guest_debug_pre,