Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/iommu/iommufd/device.c iommufd_hwpt_detach_device() -> iommufd_auto_response_faults()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hwpt | 4096-ptr_max |
| PARAM_VALUE | 1 | handle | 0,4-ptr_max |
| DATA_SOURCE | 0 | hwpt | $0 |
| DATA_SOURCE | 1 | handle | r iommufd_device_get_attach_handle |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &igroup->lock | ||
| HALF_LOCKED2 | &ioas->mutex | ||
| HALF_LOCKED2 | &vdev->dev_set->lock | ||
| TYPE_LOCK | (struct iommufd_group)->lock |
drivers/iommu/iommufd/device.c iommufd_hwpt_replace_device() -> iommufd_auto_response_faults()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | handle | 0,4-ptr_max |
| DATA_SOURCE | 0 | hwpt | $3 |
| DATA_SOURCE | 1 | handle | r iommufd_device_get_attach_handle |
| NOCHECK_CALL | |||
| LOCK2 | &igroup->lock | ||
| HALF_LOCKED2 | &ioas->mutex | ||
| HALF_LOCKED2 | &vdev->dev_set->lock | ||
| TYPE_LOCK | (struct iommufd_group)->lock |