Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/iommu/iova.c __alloc_and_insert_iova_range() -> __get_cached_rbnode()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iovad | 4096-ptr_max |
| CAPPED_DATA | 1 | limit_pfn | 1 |
| CAPPED_DATA | 1 | limit_pfn | 1 |
| DATA_SOURCE | 0 | iovad | $0 |
| DATA_SOURCE | 1 | limit_pfn | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | iovad->max32_alloc_size | 32-u64max[c] |
| UNITS | 1 | limit_pfn | unit_array_size |
| LOCK2 | flags | ||
| LOCK2 | 0 | &iovad->iova_rbtree_lock | |
| TYPE_LOCK | (struct iova_domain)->iova_rbtree_lock |