Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/iommu/dma-iommu.c dma_iova_free() -> dma_iova_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| BUF_SIZE | 0 | state | (-1),16 |
| BUF_SIZE | 0 | state | (-1),16 |
| DATA_SOURCE | 0 | state | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | state->__size | 0-u64max[c] |
block/blk-mq-dma.c blk_rq_dma_map_iova() -> dma_iova_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->__size | 1-u32max |
| DATA_SOURCE | 0 | state | $2 |
| MEM_ZERO | 0 | state | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | __tag_set->srcu | ||
| HALF_LOCKED2 | rcu_read |