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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

arch/x86/kvm/i8254.c create_pit_timer() -> ioapic_in_kernel()

Type Parameter Key Value
BUF_SIZE 0 kvm s32min-(-1),1-s32max
BUF_SIZE 0 kvm s32min-(-1),1-s32max
HALF_LOCKED2 &kvm->lock
HALF_LOCKED2 &pit->pit_state.lock
HALF_LOCKED2 &pit_state->lock

arch/x86/kvm/ioapic.c kvm_arch_post_irq_ack_notifier_list_update() -> ioapic_in_kernel()

Type Parameter Key Value
PARAM_VALUE 0 kvm 4096-ptr_max
BUF_SIZE 0 kvm s32min-(-1),1-s32max
BUF_SIZE 0 kvm s32min-(-1),1-s32max
DATA_SOURCE 0 kvm $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 0 &kvm->irqfds.resampler_lock

arch/x86/kvm/lapic.c kvm_apic_set_state() -> ioapic_in_kernel()

Type Parameter Key Value
UNITS 0 kvm unit_byte
LOCK2 &vcpu->mutex
TYPE_LOCK (struct kvm_vcpu)->mutex

arch/x86/kvm/lapic.c kvm_lapic_advertise_suppress_eoi_broadcast() -> ioapic_in_kernel()

Type Parameter Key Value
PARAM_VALUE 0 kvm 4096-ptr_max
DATA_SOURCE 0 kvm $0
PREEMPT_ADD
UNITS 0 kvm unit_byte
HALF_LOCKED2 &vcpu->mutex

arch/x86/kvm/lapic.c kvm_lapic_suppress_eoi_broadcast() -> ioapic_in_kernel()

Type Parameter Key Value
PARAM_VALUE 0 kvm 4096-ptr_max
PREEMPT_ADD
UNITS 0 kvm unit_byte
HALF_LOCKED2 &ioapic->lock

arch/x86/kvm/x86.c vcpu_scan_ioapic() -> ioapic_in_kernel()

Type Parameter Key Value
PARAM_VALUE 0 kvm 4096-ptr_max
PARAM_VALUE 0 kvm->arch.irqchip_mode 0,3-s32max
CAPPED_DATA 0 kvm->mm 1
CAPPED_DATA 0 kvm->srcu.srcu_ctrp 1
UNITS 0 kvm unit_byte
LOCK2 &vcpu->mutex
LOCK2 0 &kvm->srcu
TYPE_LOCK (struct kvm)->srcu
TYPE_LOCK (struct kvm_vcpu)->mutex