@@ -3060,18 +3060,19 @@ static int kvm_handle_bad_page(struct kvm_vcpu *vcpu, gfn_t gfn, kvm_pfn_t pfn)
return -EFAULT;
}
-static bool handle_abnormal_pfn(struct kvm_vcpu *vcpu, gva_t gva, gfn_t gfn,
- kvm_pfn_t pfn, unsigned int access,
- int *ret_val)
+static bool handle_abnormal_pfn(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault,
+ unsigned int access, int *ret_val)
{
/* The pfn is invalid, report the error! */
- if (unlikely(is_error_pfn(pfn))) {
- *ret_val = kvm_handle_bad_page(vcpu, gfn, pfn);
+ if (unlikely(is_error_pfn(fault->pfn))) {
+ *ret_val = kvm_handle_bad_page(vcpu, fault->gfn, fault->pfn);
return true;
}
- if (unlikely(is_noslot_pfn(pfn))) {
- vcpu_cache_mmio_info(vcpu, gva, gfn,
+ if (unlikely(is_noslot_pfn(fault->pfn))) {
+ gva_t gva = fault->is_tdp ? 0 : fault->addr;
+
+ vcpu_cache_mmio_info(vcpu, gva, fault->gfn,
access & shadow_mmio_access_mask);
/*
* If MMIO caching is disabled, emulate immediately without
@@ -3975,8 +3976,7 @@ static int direct_page_fault(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault
if (kvm_faultin_pfn(vcpu, fault, &r))
return r;
- if (handle_abnormal_pfn(vcpu, fault->is_tdp ? 0 : gpa,
- fault->gfn, fault->pfn, ACC_ALL, &r))
+ if (handle_abnormal_pfn(vcpu, fault, ACC_ALL, &r))
return r;
r = RET_PF_RETRY;
@@ -893,7 +893,7 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault
if (kvm_faultin_pfn(vcpu, fault, &r))
return r;
- if (handle_abnormal_pfn(vcpu, addr, fault->gfn, fault->pfn, walker.pte_access, &r))
+ if (handle_abnormal_pfn(vcpu, fault, walker.pte_access, &r))
return r;
/*
Pass struct kvm_page_fault to handle_abnormal_pfn() instead of extracting the arguments from the struct. Suggested-by: Isaku Yamahata <isaku.yamahata@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> --- arch/x86/kvm/mmu/mmu.c | 18 +++++++++--------- arch/x86/kvm/mmu/paging_tmpl.h | 2 +- 2 files changed, 10 insertions(+), 10 deletions(-)