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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

arch/x86/kernel/apic/io_apic.c bad_ioapic_register() -> mpc_ioapic_addr()

Type Parameter Key Value
PARAM_VALUE 0 ioapic_idx 0-127
DATA_SOURCE 0 ioapic_idx $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &acpi_ioapic_lock
HALF_LOCKED2 global &ioapic_list_lock
HALF_LOCKED2 irq

arch/x86/kernel/apic/io_apic.c io_apic_base() -> mpc_ioapic_addr()

Type Parameter Key Value
DATA_SOURCE 0 ioapic_idx $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 ioapic_idx unit_byte
HALF_LOCKED2 global &ioapic_lock
HALF_LOCKED2 irq

arch/x86/kernel/apic/io_apic.c io_apic_init_mappings() -> mpc_ioapic_addr()

Type Parameter Key Value
PARAM_VALUE 0 ioapic_idx 0-127
CAPPED_DATA 0 ioapic_idx 1
LOCK2 irq

arch/x86/kernel/apic/io_apic.c mp_register_ioapic() -> mpc_ioapic_addr()

Type Parameter Key Value
PARAM_VALUE 0 ioapic_idx 0-127
CAPPED_DATA 0 ioapic_idx 1
DATA_SOURCE 0 ioapic_idx r find_free_ioapic_entry
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &acpi_ioapic_lock
HALF_LOCKED2 global &ioapic_list_lock
HALF_LOCKED2 irq

arch/x86/xen/apic.c xen_io_apic_read() -> mpc_ioapic_addr()

Type Parameter Key Value
DATA_SOURCE 0 ioapic_idx $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &ioapic_lock
HALF_LOCKED2 irq