Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/sun/sunhme.c happy_meal_start_xmit() -> unmap_partial_tx_skb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hp | 4096-ptr_max |
| PARAM_VALUE | 0 | hp->happy_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | hp->tx_skbs | 4096-ptr_max |
| PARAM_VALUE | 4 | entry | 0-31 |
| DATA_SOURCE | 1 | first_mapping | r dma_map_single_attrs |
| DATA_SOURCE | 2 | first_len | r skb_headlen |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | first_entry | unit_page |
| UNITS | 4 | entry | unit_page |
| LOCK2 | irq | ||
| LOCK2 | 0 | &hp->happy_lock | |
| HALF_LOCKED2 | &dev->tx_global_lock | ||
| HALF_LOCKED2 | &txq->_xmit_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct happy_meal)->happy_lock |