diff options
Diffstat (limited to 'arch/x86/kvm/mmu/mmu.c')
| -rw-r--r-- | arch/x86/kvm/mmu/mmu.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index adc84f0f16ba..7c544e17c5b3 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -452,7 +452,7 @@ static u64 get_mmio_spte_generation(u64 spte) } static void mark_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, u64 gfn, - unsigned access) + unsigned int access) { u64 gen = kvm_vcpu_memslots(vcpu)->generation & MMIO_SPTE_GEN_MASK; u64 mask = generation_mmio_spte_mask(gen); @@ -484,7 +484,7 @@ static unsigned get_mmio_spte_access(u64 spte) } static bool set_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, gfn_t gfn, - kvm_pfn_t pfn, unsigned access) + kvm_pfn_t pfn, unsigned int access) { if (unlikely(is_noslot_pfn(pfn))) { mark_mmio_spte(vcpu, sptep, gfn, access); @@ -2475,7 +2475,7 @@ static struct kvm_mmu_page *kvm_mmu_get_page(struct kvm_vcpu *vcpu, gva_t gaddr, unsigned level, int direct, - unsigned access) + unsigned int access) { union kvm_mmu_page_role role; unsigned quadrant; @@ -2990,7 +2990,7 @@ static bool kvm_is_mmio_pfn(kvm_pfn_t pfn) #define SET_SPTE_NEED_REMOTE_TLB_FLUSH BIT(1) static int set_spte(struct kvm_vcpu *vcpu, u64 *sptep, - unsigned pte_access, int level, + unsigned int pte_access, int level, gfn_t gfn, kvm_pfn_t pfn, bool speculative, bool can_unsync, bool host_writable) { @@ -3081,9 +3081,10 @@ set_pte: return ret; } -static int mmu_set_spte(struct kvm_vcpu *vcpu, u64 *sptep, unsigned pte_access, - int write_fault, int level, gfn_t gfn, kvm_pfn_t pfn, - bool speculative, bool host_writable) +static int mmu_set_spte(struct kvm_vcpu *vcpu, u64 *sptep, + unsigned int pte_access, int write_fault, int level, + gfn_t gfn, kvm_pfn_t pfn, bool speculative, + bool host_writable) { int was_rmapped = 0; int rmap_count; @@ -3165,7 +3166,7 @@ static int direct_pte_prefetch_many(struct kvm_vcpu *vcpu, { struct page *pages[PTE_PREFETCH_NUM]; struct kvm_memory_slot *slot; - unsigned access = sp->role.access; + unsigned int access = sp->role.access; int i, ret; gfn_t gfn; @@ -3400,7 +3401,8 @@ static int kvm_handle_bad_page(struct kvm_vcpu *vcpu, gfn_t gfn, kvm_pfn_t pfn) } static bool handle_abnormal_pfn(struct kvm_vcpu *vcpu, gva_t gva, gfn_t gfn, - kvm_pfn_t pfn, unsigned access, int *ret_val) + kvm_pfn_t pfn, unsigned int access, + int *ret_val) { /* The pfn is invalid, report the error! */ if (unlikely(is_error_pfn(pfn))) { @@ -4005,7 +4007,7 @@ static int handle_mmio_page_fault(struct kvm_vcpu *vcpu, u64 addr, bool direct) if (is_mmio_spte(spte)) { gfn_t gfn = get_mmio_spte_gfn(spte); - unsigned access = get_mmio_spte_access(spte); + unsigned int access = get_mmio_spte_access(spte); if (!check_mmio_spte(vcpu, spte)) return RET_PF_INVALID; @@ -4349,7 +4351,7 @@ static void inject_page_fault(struct kvm_vcpu *vcpu, } static bool sync_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, gfn_t gfn, - unsigned access, int *nr_present) + unsigned int access, int *nr_present) { if (unlikely(is_mmio_spte(*sptep))) { if (gfn != get_mmio_spte_gfn(*sptep)) { |