Open Menu /

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

arch/x86/kvm/vmx/nested.c handle_vmptrld() -> kvm_gfn_to_hva_cache_init()

Type Parameter Key Value
PARAM_VALUE 1 ghc 4096-ptr_max
PARAM_VALUE 3 len 4096
BUF_SIZE 1 ghc 40
USER_DATA 2 gpa 0-u64max
UNITS 0 kvm unit_byte
UNITS 2 gpa unit_byte

arch/x86/kvm/vmx/nested.c nested_cache_shadow_vmcs12() -> kvm_gfn_to_hva_cache_init()

Type Parameter Key Value
PARAM_VALUE 0 kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_advance_ns 0-4294967295
PARAM_VALUE 0 kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode 0-4294967295
PARAM_VALUE 0 kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode_mask 0-4294967295
PARAM_VALUE 0 kvm->srcu.dep_map->name 0-255
PARAM_VALUE 1 ghc 4096-ptr_max
PARAM_VALUE 2 gpa 0-18446744073709551614
PARAM_VALUE 3 len 4096
BUF_SIZE 1 ghc 40
PARAM_COMPARE 1 ghc->gpa != $2
PARAM_COMPARE 2 gpa != $1->gpa
UNITS 0 kvm unit_byte
UNITS 2 gpa unit_byte

arch/x86/kvm/vmx/nested.c nested_flush_cached_shadow_vmcs12() -> kvm_gfn_to_hva_cache_init()

Type Parameter Key Value
PARAM_VALUE 0 kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_advance_ns 0-4294967295
PARAM_VALUE 0 kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode 0-4294967295
PARAM_VALUE 0 kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode_mask 0-4294967295
PARAM_VALUE 0 kvm->arch.apicv_update_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 kvm->arch.apicv_update_lock.first_waiter->type 0-1
PARAM_VALUE 1 ghc 4096-ptr_max
PARAM_VALUE 2 gpa 0-18446744073709551614
PARAM_VALUE 3 len 4096
BUF_SIZE 1 ghc 40
PARAM_COMPARE 1 ghc->gpa != $2
PARAM_COMPARE 2 gpa != $1->gpa
NO_OVERFLOW_SIMPLE 0 kvm->arch.split_page_header_cache.kmem_cache->sheaf_capacity
NO_OVERFLOW_SIMPLE 0 kvm->arch.split_shadow_page_cache.kmem_cache->sheaf_capacity
UNITS 0 kvm unit_byte
UNITS 2 gpa unit_byte
HALF_LOCKED2 &vcpu->mutex
HALF_LOCKED2 0 &kvm->srcu

arch/x86/kvm/vmx/nested.c nested_vmx_check_vmcs_link_ptr() -> kvm_gfn_to_hva_cache_init()

Type Parameter Key Value
PARAM_VALUE 0 kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_advance_ns 0-4294967295
PARAM_VALUE 0 kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode 0-4294967295
PARAM_VALUE 0 kvm->arch.apic_map->xapic_flat_map->lapic_timer.timer_mode_mask 0-4294967295
PARAM_VALUE 1 ghc 4096-ptr_max
PARAM_VALUE 2 gpa 0-18446744073709551614
PARAM_VALUE 3 len 4096
BUF_SIZE 1 ghc 40
PARAM_COMPARE 1 ghc->gpa != $2
PARAM_COMPARE 2 gpa != $1->gpa
UNITS 0 kvm unit_byte
UNITS 2 gpa unit_byte

arch/x86/kvm/lapic.c kvm_lapic_set_pv_eoi() -> kvm_gfn_to_hva_cache_init()

Type Parameter Key Value
PARAM_VALUE 0 kvm->arch.xen.hvm_config.msr 1-u32max
PARAM_VALUE 1 ghc 4096-ptr_max
PARAM_VALUE 2 gpa 0,2-u64max
BUF_SIZE 1 ghc 40
CAPPED_DATA 0 kvm->arch.xen.hvm_config.msr 1
CAPPED_DATA 2 gpa 1
CAPPED_DATA 2 gpa 1
BIT_INFO 2 gpa 0x0,0xfffffffffffffffc
BIT_INFO 2 gpa 0x0,0xfffffffffffffffc
UNITS 0 kvm unit_byte
UNITS 2 gpa unit_byte
UNITS 3 len unit_byte

arch/x86/kvm/lapic.c kvm_lapic_set_vapic_addr() -> kvm_gfn_to_hva_cache_init()

Type Parameter Key Value
PARAM_VALUE 0 kvm 4096-ptr_max
PARAM_VALUE 0 kvm->arch.kvmclock_update_rs.lock.dep_map->name 0-255
PARAM_VALUE 0 kvm->arch.noncoherent_dma_count.counter 0-1
PARAM_VALUE 0 kvm->srcu.srcu_ctrp 4096-ptr_max
PARAM_VALUE 1 ghc 4096-ptr_max
PARAM_VALUE 2 gpa 1-u64max
PARAM_VALUE 3 len 4
CAPPED_DATA 0 kvm->srcu.srcu_ctrp 1
DATA_SOURCE 2 gpa $1
USER_DATA 2 gpa 1-u64max
UNITS 0 kvm unit_byte
UNITS 3 len unit_byte
LOCK2 &vcpu->mutex
LOCK2 0 &kvm->srcu
TYPE_LOCK (struct kvm)->srcu
TYPE_LOCK (struct kvm_vcpu)->mutex

arch/x86/kvm/x86.c record_steal_time() -> kvm_gfn_to_hva_cache_init()

Type Parameter Key Value
PARAM_VALUE 0 kvm 4096-ptr_max
PARAM_VALUE 0 kvm->arch.apicv_update_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 kvm->arch.apicv_update_lock.first_waiter->type 0-1
PARAM_VALUE 0 kvm->arch.irqchip_mode 0,2-u32max
PARAM_VALUE 0 kvm->arch.kvmclock_update_rs.lock.dep_map->name 0-255
PARAM_VALUE 0 kvm->arch.kvmclock_update_rs.lock.owner (-1)
PARAM_VALUE 0 kvm->arch.kvmclock_update_rs.lock.owner_cpu u32max
PARAM_VALUE 0 kvm->srcu.srcu_ctrp 4096-ptr_max
PARAM_VALUE 1 ghc 4096-ptr_max
PARAM_VALUE 2 gpa 0,64-u64max
PARAM_VALUE 3 len 64
BUF_SIZE 1 ghc 40
CAPPED_DATA 0 kvm->mm 1
CAPPED_DATA 0 kvm->srcu.srcu_ctrp 1
CAPPED_DATA 2 gpa 1
CAPPED_DATA 2 gpa 1
BIT_INFO 2 gpa 0x0,0xffffffffffffffc0
BIT_INFO 2 gpa 0x0,0xffffffffffffffc0
UNITS 0 kvm unit_byte
UNITS 2 gpa unit_byte
UNITS 3 len unit_byte
LOCK2 &vcpu->mutex
LOCK2 0 &kvm->srcu
TYPE_LOCK (struct kvm)->srcu
TYPE_LOCK (struct kvm_vcpu)->mutex

arch/x86/kvm/msrs.c kvm_pv_enable_async_pf() -> kvm_gfn_to_hva_cache_init()

Type Parameter Key Value
PARAM_VALUE 0 kvm->arch.xen.hvm_config.msr 1-u32max
PARAM_VALUE 1 ghc 4096-ptr_max
PARAM_VALUE 2 gpa 0,64-u64max
PARAM_VALUE 3 len 8
CAPPED_DATA 0 kvm->arch.xen.hvm_config.msr 1
BIT_INFO 2 gpa 0x0,0xffffffffffffffc0
BIT_INFO 2 gpa 0x0,0xffffffffffffffc0
UNITS 0 kvm unit_byte
UNITS 3 len unit_byte