Commit 65604683 authored by Sean Christopherson's avatar Sean Christopherson Committed by Paolo Bonzini
Browse files

KVM: x86: Drop pointless exports of kvm_arch_xxx() hooks 

Drop the exporting of several kvm_arch_xxx() hooks that are only called
from arch-neutral code, i.e. that are only called from kvm.ko.

Link: https://lore.kernel.org/r/20250919003303.1355064-5-seanjc@google.com


Signed-off-by: default avatarSean Christopherson <seanjc@google.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent d273b52b

arch/x86/kvm/x86.c

+0 −3
Original line number Diff line number Diff line
@@ -13922,14 +13922,12 @@ void kvm_arch_register_noncoherent_dma(struct kvm *kvm) 
	if (atomic_inc_return(&kvm->arch.noncoherent_dma_count) == 1)

		kvm_noncoherent_dma_assignment_start_or_stop(kvm);

}

EXPORT_SYMBOL_GPL(kvm_arch_register_noncoherent_dma);



void kvm_arch_unregister_noncoherent_dma(struct kvm *kvm)

{

	if (!atomic_dec_return(&kvm->arch.noncoherent_dma_count))

		kvm_noncoherent_dma_assignment_start_or_stop(kvm);

}

EXPORT_SYMBOL_GPL(kvm_arch_unregister_noncoherent_dma);



bool kvm_arch_has_noncoherent_dma(struct kvm *kvm)

{
@@ -13941,7 +13939,6 @@ bool kvm_arch_no_poll(struct kvm_vcpu *vcpu) 
{

	return (vcpu->arch.msr_kvm_poll_control & 1) == 0;

}

EXPORT_SYMBOL_GPL(kvm_arch_no_poll);



#ifdef CONFIG_KVM_GUEST_MEMFD

/*