Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/char/virtio_console.c control_work_handler() -> handle_control_message()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | portdev | 4096-ptr_max |
| PARAM_VALUE | 1 | portdev->c_ivq_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | buf->len | 0-u32max |
| PARAM_VALUE | 2 | buf->offset | 0 |
| CAPPED_DATA | 2 | buf->len | 1 |
| DATA_SOURCE | 2 | buf | r virtqueue_get_buf |
| NOCHECK_CALL | |||
| HOST_DATA | 2 | buf->dma | 0-u64max |
| HOST_DATA | 2 | buf->len | 0-u32max[c] |
| HOST_DATA | 2 | buf->sgpages | 0-u32max |
| HOST_DATA | 2 | buf->size | 0-u64max |
| HALF_LOCKED2 | &pool->lock |