Documented in 1 files:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
lib/test_hmm.c dmirror_check_atomic() -> xa_pointer_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | entry | 0-1025,1027-1029,1031-u64max |
| DATA_SOURCE | 0 | entry | r xa_load |
lib/test_hmm.c dmirror_do_write() -> xa_pointer_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | entry | 0-1025,1027-1029,1031-u64max |
| DATA_SOURCE | 0 | entry | r xa_load |
| LOCK2 | &dmirror->mutex | ||
| TYPE_LOCK | (struct dmirror)->mutex |
drivers/iommu/iommu.c iommu_attach_handle_get() -> xa_pointer_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | entry | 1-1025,1027-1029,1031-u64max |
| DATA_SOURCE | 0 | entry | r xa_load |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &(&group->pasid_array)->xa_lock | ||
| HALF_LOCKED2 | &igroup->lock | ||
| HALF_LOCKED2 | global &iommu_sva_lock |
drivers/iommu/iommu.c pasid_array_entry_to_domain() -> xa_pointer_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | entry | 1-u64max |
| DATA_SOURCE | 0 | entry | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &group->mutex | ||
| HALF_LOCKED2 | &igroup->lock | ||
| HALF_LOCKED2 | _T->lock |