kvmppc_mmu_unmap_page  154 arch/powerpc/include/asm/kvm_book3s.h extern void kvmppc_mmu_unmap_page(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte);
kvmppc_mmu_unmap_page  757 arch/powerpc/kvm/book3s_pr.c 			kvmppc_mmu_unmap_page(vcpu, &pte);