diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_64_mmu_host.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_mmu_host.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/kvm/book3s_64_mmu_host.c b/arch/powerpc/kvm/book3s_64_mmu_host.c index bc6a381b5346..be20aee6fd7d 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_host.c +++ b/arch/powerpc/kvm/book3s_64_mmu_host.c @@ -88,13 +88,14 @@ int kvmppc_mmu_map_page(struct kvm_vcpu *vcpu, struct kvmppc_pte *orig_pte, struct hpte_cache *cpte; unsigned long gfn = orig_pte->raddr >> PAGE_SHIFT; unsigned long pfn; + struct page *page; /* used to check for invalidations in progress */ mmu_seq = kvm->mmu_invalidate_seq; smp_rmb(); /* Get host physical address for gpa */ - pfn = kvmppc_gpa_to_pfn(vcpu, orig_pte->raddr, iswrite, &writable); + pfn = kvmppc_gpa_to_pfn(vcpu, orig_pte->raddr, iswrite, &writable, &page); if (is_error_noslot_pfn(pfn)) { printk(KERN_INFO "Couldn't get guest page for gpa %lx!\n", orig_pte->raddr); @@ -121,13 +122,10 @@ int kvmppc_mmu_map_page(struct kvm_vcpu *vcpu, struct kvmppc_pte *orig_pte, vpn = hpt_vpn(orig_pte->eaddr, map->host_vsid, MMU_SEGSIZE_256M); - kvm_set_pfn_accessed(pfn); if (!orig_pte->may_write || !writable) rflags |= PP_RXRX; - else { + else mark_page_dirty(vcpu->kvm, gfn); - kvm_set_pfn_dirty(pfn); - } if (!orig_pte->may_execute) rflags |= HPTE_R_N; @@ -202,8 +200,10 @@ map_again: } out_unlock: + /* FIXME: Don't unconditionally pass unused=false. */ + kvm_release_faultin_page(kvm, page, false, + orig_pte->may_write && writable); spin_unlock(&kvm->mmu_lock); - kvm_release_pfn_clean(pfn); if (cpte) kvmppc_mmu_hpte_cache_free(cpte); |