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Defined in 3 files as a struct:

Defined in 1 files as a member:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

arch/x86/kvm/mmu/mmu.c direct_page_fault() -> direct_map()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.apic->vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode 0-4294967295
PARAM_VALUE 0 vcpu->arch.emulate_ctxt->ops->get_cr 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.mmu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.mmu_external_spt_cache.capacity 40,553
PARAM_VALUE 0 vcpu->arch.mmu_external_spt_cache.nobjs 1-s32max
PARAM_VALUE 0 vcpu->arch.mmu_external_spt_cache.objects 1-u64max
PARAM_VALUE 0 vcpu->arch.mmu_page_header_cache.capacity 40,553
PARAM_VALUE 0 vcpu->arch.mmu_page_header_cache.nobjs 1-s32max
PARAM_VALUE 0 vcpu->arch.mmu_page_header_cache.objects 1-u64max
PARAM_VALUE 0 vcpu->arch.mmu_pte_list_desc_cache.capacity 40,553
PARAM_VALUE 0 vcpu->arch.mmu_pte_list_desc_cache.nobjs 1-s32max
PARAM_VALUE 0 vcpu->arch.mmu_pte_list_desc_cache.objects 1-u64max
PARAM_VALUE 0 vcpu->arch.mmu_shadow_page_cache.capacity 40,553
PARAM_VALUE 0 vcpu->arch.mmu_shadow_page_cache.nobjs 1-s32max
PARAM_VALUE 0 vcpu->arch.mmu_shadow_page_cache.objects 1-u64max
PARAM_VALUE 0 vcpu->arch.mmu_shadowed_info_cache.capacity 40,553
PARAM_VALUE 0 vcpu->arch.mmu_shadowed_info_cache.nobjs 1-s32max
PARAM_VALUE 0 vcpu->arch.mmu_shadowed_info_cache.objects 1-u64max
PARAM_VALUE 0 vcpu->kvm 4096-ptr_max
PARAM_VALUE 0 vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_advance_ns 0-5000
PARAM_VALUE 0 vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode_mask 131072,393216
PARAM_VALUE 0 vcpu->kvm->arch.apicv_update_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vcpu->kvm->arch.apicv_update_lock.first_waiter->type 0-1
PARAM_VALUE 0 vcpu->kvm->arch.n_max_mmu_pages 1-u64max
PARAM_VALUE 0 vcpu->kvm->mmu_lock.dep_map->name 0-255
PARAM_VALUE 0 vcpu->kvm->mmu_lock.owner_cpu 0
PARAM_VALUE 0 vcpu->kvm->mmu_lock.raw_lock.cnts.counter 0-s32max
PARAM_VALUE 0 vcpu->kvm->stat.mmu_shadow_pages 0-18446744073709551614
PARAM_VALUE 0 vcpu->run->debug.arch.exception 1,3
PARAM_VALUE 0 vcpu->run->emulation_failure.flags 0-1
PARAM_VALUE 0 vcpu->run->emulation_failure.insn_size 1-255
PARAM_VALUE 0 vcpu->run->emulation_failure.ndata 6,8,10,12
PARAM_VALUE 0 vcpu->run->emulation_failure.suberror 1
PARAM_VALUE 0 vcpu->run->hypercall.ret 0-s32max,18446744071562067968-u64max
PARAM_VALUE 0 vcpu->run->hyperv.type 0-3
PARAM_VALUE 0 vcpu->run->internal.ndata 0,2,4-5
PARAM_VALUE 0 vcpu->run->internal.suberror 1-4
PARAM_VALUE 0 vcpu->run->memory_fault.flags 0,8
PARAM_VALUE 0 vcpu->run->memory_fault.gpa 0,4096-18446744073709547520
PARAM_VALUE 0 vcpu->run->memory_fault.size 4096
PARAM_VALUE 0 vcpu->run->mmio.is_write 0-1
PARAM_VALUE 0 vcpu->run->mmio.len 0-8
PARAM_VALUE 0 vcpu->run->system_event.ndata 0-1,16
PARAM_VALUE 0 vcpu->run->system_event.type 2-3,6-7
PARAM_VALUE 1 fault 7368748645416689664
PARAM_VALUE 1 fault->gfn 0-4503599627370495
PARAM_VALUE 1 fault->goal_level 1
PARAM_VALUE 1 fault->huge_page_disallowed 0
PARAM_VALUE 1 fault->max_level 1-3
PARAM_VALUE 1 fault->req_level 1
PARAM_VALUE 1 fault->slot 0,4096-ptr_max
BUF_SIZE 0 vcpu s32min-(-1),1-s32max
BUF_SIZE 0 vcpu s32min-(-1),1-s32max
CAPPED_DATA 0 vcpu->arch.mmu 1
CAPPED_DATA 0 vcpu->kvm->arch.n_max_mmu_pages 1
CAPPED_DATA 1 fault->slot 1
DATA_SOURCE 0 vcpu $0
DATA_SOURCE 1 fault $1
NOSPEC 0 vcpu->arch.xen.runstate2_cache.pfn
NOSPEC 0 vcpu->arch.xen.runstate_cache.pfn
NOSPEC 0 vcpu->arch.xen.runstate_cache.uhva
NOSPEC 1 fault->gfn
HOST_DATA 0 vcpu->arch.host_debugctl 0-u64max[c]
USER_DATA 0 vcpu->arch.cr8 0-14[c]
USER_DATA 0 vcpu->arch.exception.payload 0-u64max
USER_DATA 0 vcpu->arch.mmu->root.pgd 0
USER_DATA 0 vcpu->arch.xen.runstate2_cache.gpa 0-18446744073709551614[c]
USER_DATA 0 vcpu->arch.xen.runstate2_cache.pfn 0-4503599627370494[c]
USER_DATA 0 vcpu->arch.xen.runstate2_cache.uhva 0-u64max[c]
USER_DATA 0 vcpu->arch.xen.runstate_cache.gpa 0-18446744073709551614[c]
USER_DATA 0 vcpu->arch.xen.runstate_cache.pfn 0-4503599627370494[c]
USER_DATA 0 vcpu->arch.xen.runstate_cache.uhva 0-u64max[c]
USER_DATA 0 vcpu->run->memory_fault.gpa 0,4096-18446744073709547520[c]
USER_DATA 0 *vcpu->arch.emulate_ctxt->fetch.end 0-255
USER_DATA 1 fault->addr 0-u64max[c]
USER_DATA 1 fault->gfn 0-4503599627370495[c]
USER_DATA 1 fault->pfn 0-1099511889918[c]
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_external_spt_cache.capacity
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_external_spt_cache.kmem_cache->object_size
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_external_spt_cache.kmem_cache->sheaf_capacity
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_external_spt_cache.nobjs
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_page_header_cache.capacity
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_page_header_cache.kmem_cache->object_size
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_page_header_cache.kmem_cache->sheaf_capacity
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_page_header_cache.nobjs
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_pte_list_desc_cache.capacity
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_pte_list_desc_cache.kmem_cache->object_size
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_pte_list_desc_cache.kmem_cache->sheaf_capacity
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_pte_list_desc_cache.nobjs
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_shadow_page_cache.capacity
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_shadow_page_cache.kmem_cache->object_size
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_shadow_page_cache.kmem_cache->sheaf_capacity
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_shadow_page_cache.nobjs
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_shadowed_info_cache.capacity
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_shadowed_info_cache.kmem_cache->object_size
NO_OVERFLOW_SIMPLE 0 vcpu->arch.mmu_shadowed_info_cache.nobjs
NO_OVERFLOW_SIMPLE 0 vcpu->arch.pio.count
NO_OVERFLOW_SIMPLE 0 vcpu->arch.pio.size
USER_PTR 0 vcpu->arch.emulate_ctxt->fetch.end
USER_PTR 0 vcpu->arch.hyperv->vp_assist_page.intercept_message
USER_PTR 0 vcpu->arch.hyperv->vp_assist_page.reserved2
USER_PTR 0 vcpu->arch.hyperv->vp_assist_page.reserved3
USER_PTR 0 vcpu->arch.hyperv->vp_assist_page.reserved4
USER_PTR 0 vcpu->arch.hyperv->vp_assist_page.virtualization_fault_information
USER_PTR 0 vcpu->arch.hyperv->vp_assist_page.vtl_ret_actions
USER_PTR 0 vcpu->arch.pdptrs
LOCK2 0 &vcpu->kvm->mmu_lock
HALF_LOCKED2 0 &vcpu->kvm->srcu
HALF_LOCKED2 0 &vcpu->mutex
TYPE_LOCK (struct kvm)->mmu_lock