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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/vfio/platform/vfio_platform_common.c vfio_platform_ioctl() -> vfio_platform_set_irqs_ioctl()

Type Parameter Key Value
PARAM_VALUE 0 vdev 4096-ptr_max
PARAM_VALUE 0 vdev->igate.dep_map->name 0-255
PARAM_VALUE 0 vdev->igate.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 vdev->igate.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vdev->igate.osq.tail.counter 0-s32max
PARAM_VALUE 0 vdev->igate.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 vdev->igate.wait_lock.owner (-1)
PARAM_VALUE 0 vdev->igate.wait_lock.owner_cpu u32max
PARAM_VALUE 0 vdev->num_irqs 1-s32max
PARAM_VALUE 1 flags 0-62
PARAM_VALUE 2 index 0-4294967294
PARAM_VALUE 3 start 0-4294967294
PARAM_VALUE 4 count 0-4294967294
PARAM_VALUE 5 data 0-ptr_max
BUF_SIZE 5 data 0-4294967275
CAPPED_DATA 0 vdev->num_irqs 1
CAPPED_DATA 0 &vdev->igate 1
CAPPED_DATA 2 index 1
CAPPED_DATA 3 start 1
CAPPED_DATA 4 count 1
PARAM_COMPARE 2 index < $0->num_irqs
PARAM_COMPARE 3 start < $0->num_irqs
NOSPEC 2 index
NOSPEC 2 index
NOSPEC 3 start
NOSPEC 3 start
NOSPEC 4 count
NOSPEC 4 count
USER_DATA 1 flags 0-62
USER_DATA 2 index 0-4294967294[c]
USER_DATA 3 start 0-4294967294[c]
USER_DATA 4 count 0-4294967294[c]
UNITS 2 index unit_array_size
UNITS 3 start unit_array_size
UNITS 4 count unit_array_size
USER_PTR 5 data
LOCK2 0 &vdev->igate
TYPE_LOCK (struct vfio_platform_device)->igate