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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

arch/x86/kvm/vmx/nested.c kvm_hv_is_tlb_flush_hcall() -> is_64_bit_hypercall()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.hyperv 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.hyperv->vp_assist_page.nested_control.features.directhypercall 1
PARAM_VALUE 0 vcpu->arch.nested_run_pending 0
PARAM_VALUE 0 vcpu->kvm 4096-ptr_max
PARAM_VALUE 0 vcpu->last_used_slot->as_id 0-1
PARAM_VALUE 0 vcpu->last_used_slot->base_gfn 0-18446744073709551614
PARAM_VALUE 0 vcpu->last_used_slot->id 0-32766
DATA_SOURCE 0 vcpu $0

arch/x86/kvm/xen.c kvm_xen_hypercall() -> is_64_bit_hypercall()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.emulate_ctxt->ops->get_cr 4096-ptr_max
PARAM_VALUE 0 vcpu->run->hypercall.ret 0-s32max,18446744071562067968-u64max
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->dst.valptr 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->fetch.data 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->src.valptr 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->src2.valptr 0-255
DATA_SOURCE 0 vcpu $0
USER_DATA 0 *vcpu->arch.emulate_ctxt->fetch.end 0-255
USER_PTR 0 vcpu->arch.emulate_ctxt->fetch.end

arch/x86/kvm/hyperv.c kvm_hv_hypercall() -> is_64_bit_hypercall()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.cr0 1-u64max
PARAM_VALUE 0 vcpu->arch.emulate_ctxt->ops->get_cr 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.hyperv_enabled 1
PARAM_VALUE 0 vcpu->run->hypercall.ret 0-s32max,18446744071562067968-u64max
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->dst.valptr 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->fetch.data 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->src.valptr 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->src2.valptr 0-255
DATA_SOURCE 0 vcpu $0
USER_DATA 0 *vcpu->arch.emulate_ctxt->fetch.end 0-255
USER_PTR 0 vcpu->arch.emulate_ctxt->fetch.end

arch/x86/kvm/hyperv.c kvm_hv_hypercall_set_result() -> is_64_bit_hypercall()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.apic->vcpu->kvm->arch.apicv_update_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vcpu->arch.apic->vcpu->kvm->arch.apicv_update_lock.first_waiter->type 0-1
PARAM_VALUE 0 vcpu->arch.emulate_ctxt->ops->get_cr 4096-ptr_max
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
BUF_SIZE 0 vcpu s32min-(-1),1-s32max
BUF_SIZE 0 vcpu s32min-(-1),1-s32max
DATA_SOURCE 0 vcpu $0
USER_DATA 0 vcpu->arch.cr8 0-14
USER_DATA 0 *vcpu->arch.emulate_ctxt->fetch.end 0-255
USER_PTR 0 vcpu->arch.emulate_ctxt->fetch.end
USER_PTR 0 vcpu->arch.hyperv->sparse_banks
USER_PTR 0 vcpu->arch.pdptrs
HALF_LOCKED2 0 &vcpu->kvm->srcu
HALF_LOCKED2 0 &vcpu->mutex

arch/x86/kvm/hyperv.c kvm_hv_is_tlb_flush_hcall() -> is_64_bit_hypercall()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.apic->vcpu->kvm->arch.apicv_update_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vcpu->arch.apic->vcpu->kvm->arch.apicv_update_lock.first_waiter->type 0-1
PARAM_VALUE 0 vcpu->arch.emulate_ctxt->ops->get_cr 4096-ptr_max
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
BUF_SIZE 0 vcpu s32min-(-1),1-s32max
BUF_SIZE 0 vcpu s32min-(-1),1-s32max
DATA_SOURCE 0 vcpu $0
USER_DATA 0 vcpu->arch.cr8 0-14
USER_DATA 0 *vcpu->arch.emulate_ctxt->fetch.end 0-255
USER_PTR 0 vcpu->arch.emulate_ctxt->fetch.end
USER_PTR 0 vcpu->arch.hyperv->sparse_banks
USER_PTR 0 vcpu->arch.pdptrs
HALF_LOCKED2 0 &vcpu->kvm->srcu
HALF_LOCKED2 0 &vcpu->mutex

arch/x86/kvm/x86.c ____kvm_emulate_hypercall() -> is_64_bit_hypercall()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.emulate_ctxt->ops->get_cr 4096-ptr_max
PARAM_VALUE 0 vcpu->run->hypercall.ret 0-s32max,18446744071562067968-u64max
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->dst.valptr 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->fetch.data 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->src.valptr 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->src2.valptr 0-255
DATA_SOURCE 0 vcpu $0
USER_DATA 0 *vcpu->arch.emulate_ctxt->fetch.end 0-255
USER_PTR 0 vcpu->arch.emulate_ctxt->fetch.end

arch/x86/kvm/x86.c complete_hypercall_exit() -> is_64_bit_hypercall()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.apic->vcpu->kvm->arch.apicv_update_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vcpu->arch.apic->vcpu->kvm->arch.apicv_update_lock.first_waiter->type 0-1
PARAM_VALUE 0 vcpu->arch.emulate_ctxt->ops->get_cr 4096-ptr_max
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->run 4096-ptr_max
PARAM_VALUE 0 vcpu->run->hypercall.flags 0-1
PARAM_VALUE 0 vcpu->run->hypercall.nr 12
PARAM_VALUE 0 vcpu->run->hypercall.ret 0-s32max,18446744071562067968-u64max
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->dst.valptr 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->fetch.data 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->src.valptr 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->src2.valptr 0-255
BUF_SIZE 0 vcpu s32min-(-1),1-s32max
BUF_SIZE 0 vcpu s32min-(-1),1-s32max
CAPPED_DATA 0 vcpu 1
DATA_SOURCE 0 vcpu $0
USER_DATA 0 vcpu->arch.cr8 0-14
USER_DATA 0 *vcpu->arch.emulate_ctxt->fetch.end 0-255
USER_PTR 0 vcpu->arch.emulate_ctxt->fetch.end
USER_PTR 0 vcpu->arch.pdptrs
HALF_LOCKED2 0 &vcpu->kvm->srcu
HALF_LOCKED2 0 &vcpu->mutex

arch/x86/kvm/svm/svm.c kvm_hv_is_tlb_flush_hcall() -> is_64_bit_hypercall()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.emulate_ctxt->ops->get_cr 4096-ptr_max
PARAM_VALUE 0 vcpu->run->hypercall.ret 0-s32max,18446744071562067968-u64max
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->dst.valptr 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->fetch.data 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->src.valptr 0-255
PARAM_VALUE 0 *vcpu->arch.emulate_ctxt->src2.valptr 0-255
DATA_SOURCE 0 vcpu $0
USER_DATA 0 *vcpu->arch.emulate_ctxt->fetch.end 0-255
USER_PTR 0 vcpu->arch.emulate_ctxt->fetch.end

arch/x86/kvm/svm/nested.c kvm_hv_is_tlb_flush_hcall() -> is_64_bit_hypercall()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
BUF_SIZE 0 vcpu 7720
DATA_SOURCE 0 vcpu $0