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Defined in 2 files as a variable:

Defined in 1 files as a typedef:

Defined in 213 files as a member:

Defined in 17 files as a function:

Referenced in 1275 files:

Smatch caller information:

kernel/irq/manage.c __free_irq() -> (struct irqaction)->handler()

Type Parameter Key Value
CAPPED_DATA 1 ctx 1
DATA_SOURCE 1 ctx $1
NOCHECK_CALL
LOCK2 &desc->request_mutex
LOCK2 flags
TYPE_LOCK (struct irq_desc)->request_mutex

kernel/irq/handle.c __handle_irq_event_percpu() -> (struct irqaction)->handler()

Type Parameter Key Value
CONTAINER 1 *(-0+8) $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 irq

kernel/irq/handle.c __handle_irq_event_percpu() -> (struct irqaction)->handler()

Type Parameter Key Value
CONTAINER 1 *(-0+8) $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 irq

kernel/irq/chip.c handle_fasteoi_nmi() -> (struct irqaction)->handler()

Type Parameter Key Value
CONTAINER 1 *(-0+8) $(-1)

kernel/irq/chip.c handle_percpu_devid_irq() -> (struct irqaction)->handler()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 _T->lock
HALF_LOCKED2 irq

kernel/irq/manage.c irq_thread_fn() -> (struct irqaction)->thread_fn()

Type Parameter Key Value
CONTAINER 0 *(-32+56) $(-1)
CONTAINER 1 *(-32+8) $(-1)
HALF_LOCKED2 bh
HALF_LOCKED2 irq

kernel/irq/chip.c handle_nested_irq() -> (struct irqaction)->thread_fn()

Type Parameter Key Value
CONTAINER 0 *(-32+56) $(-1)
CONTAINER 1 *(-32+8) $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &rt5677->irq_lock
HALF_LOCKED2 &slave->sdw_dev_lock
HALF_LOCKED2 &smaster->lock
HALF_LOCKED2 _T->lock

Smatch assignments to (struct uio_info)->handler:

drivers/uio/uio_cif.c hilscher_pci_probe() -> (struct uio_info)->handler [0,342193046447407104]

drivers/uio/uio.c __devm_uio_register_device() -> (struct uio_info)->handler [0-u64max]

drivers/uio/uio_netx.c netx_pci_probe() -> (struct uio_info)->handler [0,9145259415257264128]

drivers/scsi/qedi/qedi_main.c __qedi_free_uio() -> (struct uio_info)->handler [min-max]

drivers/scsi/qedi/qedi_main.c __qedi_probe() -> (struct uio_info)->handler [min-max]

drivers/scsi/qedi/qedi_main.c __qedi_remove() -> (struct uio_info)->handler [min-max]

drivers/scsi/qedi/qedi_main.c qedi_alloc_uio_rings() -> (struct uio_info)->handler [0-u64max]

drivers/scsi/qedi/qedi_main.c qedi_free_uio() -> (struct uio_info)->handler [min-max]

drivers/scsi/qedi/qedi_main.c qedi_uio_close() -> (struct uio_info)->handler [ignore]

drivers/uio/uio_dmem_genirq.c uio_dmem_genirq_probe() -> (struct uio_info)->handler [0,143606627768971264]

drivers/uio/uio_dfl.c uio_dfl_probe() -> (struct uio_info)->handler [0]

drivers/uio/uio_aec.c probe() -> (struct uio_info)->handler [0,6575571590716735488]

drivers/target/target_core_user.c tcmu_alloc_device() -> (struct uio_info)->handler [min-max]

drivers/target/target_core_user.c tcmu_dev_call_rcu() -> (struct uio_info)->handler [min-max]

drivers/target/target_core_user.c tcmu_vma_close() -> (struct uio_info)->handler [0-u64max]

drivers/target/target_core_user.c tcmu_vma_fault() -> (struct uio_info)->handler [0-u64max]

drivers/target/target_core_user.c tcmu_vma_open() -> (struct uio_info)->handler [0-u64max]

drivers/uio/uio_sercos3.c sercos3_pci_probe() -> (struct uio_info)->handler [0,4748801529485262848]

drivers/uio/uio_pci_generic.c probe() -> (struct uio_info)->handler [0,59711707214139392]

drivers/uio/uio_pdrv_genirq.c uio_pdrv_genirq_probe() -> (struct uio_info)->handler [0-u64max]

drivers/net/ethernet/broadcom/cnic.c __cnic_free_uio() -> (struct uio_info)->handler [min-max]

drivers/net/ethernet/broadcom/cnic.c cnic_alloc_uio_rings() -> (struct uio_info)->handler [0-u64max]

drivers/net/ethernet/broadcom/cnic.c cnic_free_uio() -> (struct uio_info)->handler [min-max]

drivers/net/ethernet/broadcom/cnic.c cnic_release() -> (struct uio_info)->handler [min-max]

drivers/net/ethernet/broadcom/cnic.c cnic_uio_close() -> (struct uio_info)->handler [ignore]

drivers/uio/uio_mf624.c mf624_pci_probe() -> (struct uio_info)->handler [0,5705096003439239168]

drivers/uio/uio_hv_generic.c hv_uio_irqcontrol() -> (struct uio_info)->handler [ignore]

drivers/uio/uio_hv_generic.c hv_uio_probe() -> (struct uio_info)->handler [0]

drivers/uio/uio_pci_generic_sva.c probe() -> (struct uio_info)->handler [0,485740457134981120]

drivers/uio/uio_pci_generic_sva.c uio_pci_sva_release() -> (struct uio_info)->handler [ignore]