kvm_vcpu_map identifier - Linux source code next-20260811

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- FIXME
  - next-20260811

Defined in 1 files as a function:

include/linux/kvm_host.h, line 1405 (as a function)

Referenced in 3 files:

Smatch caller information:

arch/x86/kvm/svm/sev.c sev_handle_vmgexit() -> kvm_vcpu_map()

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
PARAM_VALUE	1	gfn	0-4503599627370495
PARAM_VALUE	2	map	4096-ptr_max
BUF_SIZE	0	vcpu	(-1),7720
BUF_SIZE	0	vcpu	(-1),7720
DATA_SOURCE	0	vcpu	$0
USER_DATA	0	*vcpu->arch.emulate_ctxt->fetch.end	0-255
UNITS	1	gfn	unit_page
USER_PTR	0	vcpu->arch.emulate_ctxt->fetch.end

arch/x86/kvm/vmx/nested.c nested_get_vmcs12_pages() -> kvm_vcpu_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.apic->vcpu->run->hypercall.ret	0-s32max,18446744071562067968-u64max
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_advance_ns	0-4294967295
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode	0-4294967295
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode_mask	0-4294967295
PARAM_VALUE	0	vcpu->run->debug.arch.exception	1,3
PARAM_VALUE	0	vcpu->run->hypercall.ret	0-s32max,18446744071562067968-u64max
PARAM_VALUE	1	gfn	0-4503599627370495
PARAM_VALUE	2	map	4096-ptr_max
BUF_SIZE	2	map	48
DATA_SOURCE	0	vcpu	$0
USER_DATA	0	*vcpu->arch.pdptrs	0-u64max
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

arch/x86/kvm/vmx/nested.c nested_get_vmcs12_pages() -> kvm_vcpu_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.apic->vcpu->run->hypercall.ret	0-s32max,18446744071562067968-u64max
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_advance_ns	0-4294967295
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode	0-4294967295
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode_mask	0-4294967295
PARAM_VALUE	0	vcpu->run->debug.arch.exception	1,3
PARAM_VALUE	0	vcpu->run->hypercall.ret	0-s32max,18446744071562067968-u64max
PARAM_VALUE	1	gfn	0-4503599627370495
PARAM_VALUE	2	map	4096-ptr_max
BUF_SIZE	2	map	48
DATA_SOURCE	0	vcpu	$0
USER_DATA	0	*vcpu->arch.pdptrs	0-u64max
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

arch/x86/kvm/vmx/nested.c nested_get_vmcs12_pages() -> kvm_vcpu_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.apic->vcpu->run->hypercall.ret	0-s32max,18446744071562067968-u64max
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_advance_ns	0-4294967295
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode	0-4294967295
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode_mask	0-4294967295
PARAM_VALUE	0	vcpu->run->debug.arch.exception	1,3
PARAM_VALUE	0	vcpu->run->hypercall.ret	0-s32max,18446744071562067968-u64max
PARAM_VALUE	1	gfn	0-4503599627370495
PARAM_VALUE	2	map	4096-ptr_max
BUF_SIZE	2	map	48
DATA_SOURCE	0	vcpu	$0
USER_DATA	0	*vcpu->arch.pdptrs	0-u64max
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

arch/x86/kvm/vmx/nested.c nested_vmx_handle_enlightened_vmptrld() -> kvm_vcpu_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.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.apic->vcpu->run->emulation_failure.ndata	6,8,10,12
PARAM_VALUE	0	vcpu->arch.apic->vcpu->run->hypercall.ret	0-s32max,1844674407370955159,18446744071562067968-u64max
PARAM_VALUE	0	vcpu->arch.apic->vcpu->run->system_event.ndata	0-1,16
PARAM_VALUE	0	vcpu->arch.apic->vcpu->run->system_event.type	2-3,6-7
PARAM_VALUE	0	vcpu->arch.emulate_ctxt->ops->get_cr	4096-ptr_max
PARAM_VALUE	0	vcpu->arch.hyperv	4096-ptr_max
PARAM_VALUE	0	vcpu->arch.hyperv_enabled	1
PARAM_VALUE	0	vcpu->arch.pv_eoi.data.memslot	0,4096-ptr_max
PARAM_VALUE	0	vcpu->arch.pv_eoi.msr_val	1-u64max
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_advance_ns	0-4294967295
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode	0-4294967295
PARAM_VALUE	0	vcpu->kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode_mask	0-4294967295
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->last_used_slot->base_gfn	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->fail_entry.hardware_entry_failure_reason	0-u32max,u64max
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->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->notify.flags	0-1
PARAM_VALUE	0	vcpu->run->snp_req_certs.ret	0
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	0	vcpu->run->tpr_access.is_write	0-1
PARAM_VALUE	1	gfn	0-4503599627370495
PARAM_VALUE	2	map	4096-ptr_max
BUF_SIZE	0	vcpu	s32min-(-1),1-s32max
BUF_SIZE	0	vcpu	s32min-(-1),1-s32max
DATA_SOURCE	0	vcpu	$0
NOSPEC	0	vcpu->arch.xen.runstate2_cache.pfn
NOSPEC	0	vcpu->arch.xen.runstate_cache.pfn
HOST_DATA	0	vcpu->arch.host_debugctl	0-u64max[c]
USER_DATA	0	vcpu->arch.exception.payload	0-u64max
USER_DATA	0	vcpu->arch.l1_tsc_offset	0-u64max
USER_DATA	0	vcpu->arch.mmio_gva	0,4096-u64max[c]
USER_DATA	0	vcpu->arch.mmu->root.pgd	0-u64max
USER_DATA	0	vcpu->arch.tsc_offset	0-u64max
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	0	*vcpu->arch.hyperv->vp_assist_page.intercept_message	0-255
USER_DATA	0	*vcpu->arch.hyperv->vp_assist_page.reserved2	0-255
USER_DATA	0	*vcpu->arch.hyperv->vp_assist_page.reserved3	0-255
USER_DATA	0	*vcpu->arch.hyperv->vp_assist_page.reserved4	0-255
USER_DATA	0	*vcpu->arch.hyperv->vp_assist_page.virtualization_fault_information	0-255
USER_DATA	0	*vcpu->arch.hyperv->vp_assist_page.vtl_ret_actions	0-255
NO_OVERFLOW_SIMPLE	0	vcpu->kvm->arch.split_page_header_cache.kmem_cache->sheaf_capacity
NO_OVERFLOW_SIMPLE	0	vcpu->kvm->arch.split_shadow_page_cache.kmem_cache->sheaf_capacity
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
USER_PTR	0	vcpu->arch.walk_mmu->pdptrs
HALF_LOCKED2	0	&vcpu->kvm->srcu
HALF_LOCKED2	0	&vcpu->mutex

arch/x86/kvm/svm/svm.c class_kvm_vcpu_map_local_constructor() -> kvm_vcpu_map()

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
PARAM_VALUE	1	gfn	0-4503599627370495
PARAM_VALUE	2	map	3980948017316274184
PARAM_VALUE	2	map->gfn	0
PARAM_VALUE	2	map->hva	0
PARAM_VALUE	2	map->page	0
PARAM_VALUE	2	map->pfn	0
PARAM_VALUE	2	map->pinned_page	0
PARAM_VALUE	2	map->writable	0
DATA_SOURCE	0	vcpu	$0
DATA_SOURCE	1	gfn	$1
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 class_kvm_vcpu_map_local_constructor() -> kvm_vcpu_map()

Type	Parameter	Key	Value
PARAM_VALUE	0	vcpu	4096-ptr_max
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
PARAM_VALUE	1	gfn	0-4503599627370495
PARAM_VALUE	2	map	8805866917482610696
PARAM_VALUE	2	map->gfn	0
PARAM_VALUE	2	map->hva	0
PARAM_VALUE	2	map->page	0
PARAM_VALUE	2	map->pfn	0
PARAM_VALUE	2	map->pinned_page	0
PARAM_VALUE	2	map->writable	0
BUF_SIZE	0	vcpu	(-1),7720
BUF_SIZE	0	vcpu	(-1),7720
DATA_SOURCE	0	vcpu	$0
DATA_SOURCE	1	gfn	$1
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->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