diff options
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 6 | ||||
| -rw-r--r-- | arch/x86/kvm/mmu/mmu.c | 28 |
2 files changed, 17 insertions, 17 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index c81221d03a1b..6bc5550ae530 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -281,7 +281,7 @@ struct kvm_kernel_irq_routing_entry; /* * kvm_mmu_page_role tracks the properties of a shadow page (where shadow page * also includes TDP pages) to determine whether or not a page can be used in - * the given MMU context. This is a subset of the overall kvm_mmu_role to + * the given MMU context. This is a subset of the overall kvm_cpu_role to * minimize the size of kvm_memory_slot.arch.gfn_track, i.e. allows allocating * 2 bytes per gfn instead of 4 bytes per gfn. * @@ -378,7 +378,7 @@ union kvm_mmu_extended_role { }; }; -union kvm_mmu_role { +union kvm_cpu_role { u64 as_u64; struct { union kvm_mmu_page_role base; @@ -438,7 +438,7 @@ struct kvm_mmu { struct kvm_mmu_page *sp); void (*invlpg)(struct kvm_vcpu *vcpu, gva_t gva, hpa_t root_hpa); struct kvm_mmu_root_info root; - union kvm_mmu_role cpu_role; + union kvm_cpu_role cpu_role; union kvm_mmu_page_role root_role; u8 root_level; u8 shadow_root_level; diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index 9ddec2f9c5e3..810c9e5854fe 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -4726,10 +4726,10 @@ static void paging32_init_context(struct kvm_mmu *context) context->direct_map = false; } -static union kvm_mmu_role +static union kvm_cpu_role kvm_calc_cpu_role(struct kvm_vcpu *vcpu, const struct kvm_mmu_role_regs *regs) { - union kvm_mmu_role role = {0}; + union kvm_cpu_role role = {0}; role.base.access = ACC_ALL; role.base.smm = is_smm(vcpu); @@ -4783,7 +4783,7 @@ static inline int kvm_mmu_get_tdp_level(struct kvm_vcpu *vcpu) static union kvm_mmu_page_role kvm_calc_tdp_mmu_root_page_role(struct kvm_vcpu *vcpu, - union kvm_mmu_role cpu_role) + union kvm_cpu_role cpu_role) { union kvm_mmu_page_role role = {0}; @@ -4804,7 +4804,7 @@ static void init_kvm_tdp_mmu(struct kvm_vcpu *vcpu, const struct kvm_mmu_role_regs *regs) { struct kvm_mmu *context = &vcpu->arch.root_mmu; - union kvm_mmu_role cpu_role = kvm_calc_cpu_role(vcpu, regs); + union kvm_cpu_role cpu_role = kvm_calc_cpu_role(vcpu, regs); union kvm_mmu_page_role root_role = kvm_calc_tdp_mmu_root_page_role(vcpu, cpu_role); if (cpu_role.as_u64 == context->cpu_role.as_u64 && @@ -4836,7 +4836,7 @@ static void init_kvm_tdp_mmu(struct kvm_vcpu *vcpu, static union kvm_mmu_page_role kvm_calc_shadow_mmu_root_page_role(struct kvm_vcpu *vcpu, - union kvm_mmu_role cpu_role) + union kvm_cpu_role cpu_role) { union kvm_mmu_page_role role; @@ -4862,7 +4862,7 @@ kvm_calc_shadow_mmu_root_page_role(struct kvm_vcpu *vcpu, } static void shadow_mmu_init_context(struct kvm_vcpu *vcpu, struct kvm_mmu *context, - union kvm_mmu_role cpu_role, + union kvm_cpu_role cpu_role, union kvm_mmu_page_role root_role) { if (cpu_role.as_u64 == context->cpu_role.as_u64 && @@ -4890,7 +4890,7 @@ static void kvm_init_shadow_mmu(struct kvm_vcpu *vcpu, const struct kvm_mmu_role_regs *regs) { struct kvm_mmu *context = &vcpu->arch.root_mmu; - union kvm_mmu_role cpu_role = kvm_calc_cpu_role(vcpu, regs); + union kvm_cpu_role cpu_role = kvm_calc_cpu_role(vcpu, regs); union kvm_mmu_page_role root_role = kvm_calc_shadow_mmu_root_page_role(vcpu, cpu_role); @@ -4899,7 +4899,7 @@ static void kvm_init_shadow_mmu(struct kvm_vcpu *vcpu, static union kvm_mmu_page_role kvm_calc_shadow_npt_root_page_role(struct kvm_vcpu *vcpu, - union kvm_mmu_role cpu_role) + union kvm_cpu_role cpu_role) { union kvm_mmu_page_role role; @@ -4918,7 +4918,7 @@ void kvm_init_shadow_npt_mmu(struct kvm_vcpu *vcpu, unsigned long cr0, .cr4 = cr4 & ~X86_CR4_PKE, .efer = efer, }; - union kvm_mmu_role cpu_role = kvm_calc_cpu_role(vcpu, ®s); + union kvm_cpu_role cpu_role = kvm_calc_cpu_role(vcpu, ®s); union kvm_mmu_page_role root_role = kvm_calc_shadow_npt_root_page_role(vcpu, cpu_role); shadow_mmu_init_context(vcpu, context, cpu_role, root_role); @@ -4926,11 +4926,11 @@ void kvm_init_shadow_npt_mmu(struct kvm_vcpu *vcpu, unsigned long cr0, } EXPORT_SYMBOL_GPL(kvm_init_shadow_npt_mmu); -static union kvm_mmu_role +static union kvm_cpu_role kvm_calc_shadow_ept_root_page_role(struct kvm_vcpu *vcpu, bool accessed_dirty, bool execonly, u8 level) { - union kvm_mmu_role role = {0}; + union kvm_cpu_role role = {0}; /* * KVM does not support SMM transfer monitors, and consequently does not @@ -4957,7 +4957,7 @@ void kvm_init_shadow_ept_mmu(struct kvm_vcpu *vcpu, bool execonly, { struct kvm_mmu *context = &vcpu->arch.guest_mmu; u8 level = vmx_eptp_page_walk_level(new_eptp); - union kvm_mmu_role new_mode = + union kvm_cpu_role new_mode = kvm_calc_shadow_ept_root_page_role(vcpu, accessed_dirty, execonly, level); @@ -4999,7 +4999,7 @@ static void init_kvm_softmmu(struct kvm_vcpu *vcpu, static void init_kvm_nested_mmu(struct kvm_vcpu *vcpu, const struct kvm_mmu_role_regs *regs) { - union kvm_mmu_role new_mode = kvm_calc_cpu_role(vcpu, regs); + union kvm_cpu_role new_mode = kvm_calc_cpu_role(vcpu, regs); struct kvm_mmu *g_context = &vcpu->arch.nested_mmu; if (new_mode.as_u64 == g_context->cpu_role.as_u64) @@ -6276,7 +6276,7 @@ int kvm_mmu_vendor_module_init(void) */ BUILD_BUG_ON(sizeof(union kvm_mmu_page_role) != sizeof(u32)); BUILD_BUG_ON(sizeof(union kvm_mmu_extended_role) != sizeof(u32)); - BUILD_BUG_ON(sizeof(union kvm_mmu_role) != sizeof(u64)); + BUILD_BUG_ON(sizeof(union kvm_cpu_role) != sizeof(u64)); kvm_mmu_reset_all_pte_masks(); |