diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_64_mmu_hv.c')
-rw-r--r-- | arch/powerpc/kvm/book3s_64_mmu_hv.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/powerpc/kvm/book3s_64_mmu_hv.c b/arch/powerpc/kvm/book3s_64_mmu_hv.c index 18aed9775a3c..7c5a1812a1c3 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_hv.c +++ b/arch/powerpc/kvm/book3s_64_mmu_hv.c @@ -412,7 +412,7 @@ static int instruction_is_store(unsigned int instr) return (instr & mask) != 0; } -int kvmppc_hv_emulate_mmio(struct kvm_run *run, struct kvm_vcpu *vcpu, +int kvmppc_hv_emulate_mmio(struct kvm_vcpu *vcpu, unsigned long gpa, gva_t ea, int is_store) { u32 last_inst; @@ -472,10 +472,10 @@ int kvmppc_hv_emulate_mmio(struct kvm_run *run, struct kvm_vcpu *vcpu, vcpu->arch.paddr_accessed = gpa; vcpu->arch.vaddr_accessed = ea; - return kvmppc_emulate_mmio(run, vcpu); + return kvmppc_emulate_mmio(vcpu); } -int kvmppc_book3s_hv_page_fault(struct kvm_run *run, struct kvm_vcpu *vcpu, +int kvmppc_book3s_hv_page_fault(struct kvm_vcpu *vcpu, unsigned long ea, unsigned long dsisr) { struct kvm *kvm = vcpu->kvm; @@ -498,7 +498,7 @@ int kvmppc_book3s_hv_page_fault(struct kvm_run *run, struct kvm_vcpu *vcpu, pte_t pte, *ptep; if (kvm_is_radix(kvm)) - return kvmppc_book3s_radix_page_fault(run, vcpu, ea, dsisr); + return kvmppc_book3s_radix_page_fault(vcpu, ea, dsisr); /* * Real-mode code has already searched the HPT and found the @@ -518,7 +518,7 @@ int kvmppc_book3s_hv_page_fault(struct kvm_run *run, struct kvm_vcpu *vcpu, gpa_base = r & HPTE_R_RPN & ~(psize - 1); gfn_base = gpa_base >> PAGE_SHIFT; gpa = gpa_base | (ea & (psize - 1)); - return kvmppc_hv_emulate_mmio(run, vcpu, gpa, ea, + return kvmppc_hv_emulate_mmio(vcpu, gpa, ea, dsisr & DSISR_ISSTORE); } } @@ -554,7 +554,7 @@ int kvmppc_book3s_hv_page_fault(struct kvm_run *run, struct kvm_vcpu *vcpu, /* No memslot means it's an emulated MMIO region */ if (!memslot || (memslot->flags & KVM_MEMSLOT_INVALID)) - return kvmppc_hv_emulate_mmio(run, vcpu, gpa, ea, + return kvmppc_hv_emulate_mmio(vcpu, gpa, ea, dsisr & DSISR_ISSTORE); /* @@ -581,7 +581,7 @@ int kvmppc_book3s_hv_page_fault(struct kvm_run *run, struct kvm_vcpu *vcpu, * We always ask for write permission since the common case * is that the page is writable. */ - if (__get_user_pages_fast(hva, 1, 1, &page) == 1) { + if (get_user_page_fast_only(hva, FOLL_WRITE, &page)) { write_ok = true; } else { /* Call KVM generic code to do the slow-path check */ |