Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/intel/fm10k/fm10k_main.c fm10k_xmit_frame_ring() -> fm10k_tx_map()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tx_ring | 4096-ptr_max |
| PARAM_VALUE | 0 | tx_ring->tx_buffer | 4096-ptr_max |
| PARAM_VALUE | 1 | first | 4096-ptr_max |
| PARAM_VALUE | 1 | first->skb | 4096-ptr_max |
| PARAM_VALUE | 1 | first->skb->len | 1-u32max |
| PARAM_VALUE | 1 | first->tx_flags | 0-1 |
| BUF_SIZE | 1 | first->skb | (-1)-s32max |
| DATA_SOURCE | 0 | tx_ring | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | first->bytecount | 61-u32max[c] |
| HOST_DATA | 1 | first->skb->csum_offset | 0-u16max |
| HOST_DATA | 1 | first->skb->data_len | 0-2147483648[c] |
| HOST_DATA | 1 | first->skb->len | 2-u32max[c] |
| HOST_DATA | 1 | first->skb->tstamp | 500000002-4294967299794967295[c] |
| HOST_DATA | 1 | first->skb->users.refs.counter | s32min-0,2-s32max |
| NO_OVERFLOW_SIMPLE | 1 | first->bytecount | |
| NO_OVERFLOW_SIMPLE | 1 | first->skb->data_len | |
| NO_OVERFLOW_SIMPLE | 1 | first->skb->end | |
| NO_OVERFLOW_SIMPLE | 1 | first->skb->len | |
| NO_OVERFLOW_SIMPLE | 1 | first->skb->tail | |
| NO_OVERFLOW_SIMPLE | 1 | first->skb->truesize | |
| USER_PTR | 1 | first->skb->data | |
| HALF_LOCKED2 | &dev->tx_global_lock | ||
| HALF_LOCKED2 | &txq->_xmit_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read |