Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/intel/igc/igc_main.c igc_clean_tx_irq() -> igc_unmap_tx_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 1 | buf->next_to_watch | 0 |
| PARAM_VALUE | 1 | buf->type | 1 |
| PARAM_VALUE | 1 | buf->xdpf | 4096-ptr_max |
| CAPPED_DATA | 1 | buf->xdpf->data | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/igc/igc_main.c igc_clean_tx_irq() -> igc_unmap_tx_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 1 | buf->next_to_watch | 0 |
| PARAM_VALUE | 1 | buf->type | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/igc/igc_main.c igc_clean_tx_irq() -> igc_unmap_tx_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 1 | buf->len | 1-u32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/igc/igc_main.c igc_clean_tx_ring() -> igc_unmap_tx_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 1 | buf->type | 1 |
| PARAM_VALUE | 1 | buf->xdpf | 4096-ptr_max |
| CAPPED_DATA | 1 | buf->xdpf->data | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/net/ethernet/intel/igc/igc_main.c igc_clean_tx_ring() -> igc_unmap_tx_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 1 | buf->skb->_nfct | 0 |
| PARAM_VALUE | 1 | buf->skb->_skb_refdst | 0 |
| PARAM_VALUE | 1 | buf->skb->active_extensions | 0 |
| PARAM_VALUE | 1 | buf->skb->destructor | 0 |
| PARAM_VALUE | 1 | buf->skb->sk | 0 |
| PARAM_VALUE | 1 | buf->type | 0 |
| CAPPED_DATA | 1 | buf->skb | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/net/ethernet/intel/igc/igc_main.c igc_clean_tx_ring() -> igc_unmap_tx_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 1 | buf->len | 1-u32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/net/ethernet/intel/igc/igc_main.c igc_tx_map() -> igc_unmap_tx_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 1 | buf->len | 1-u32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | buf->bytecount | |
| HALF_LOCKED2 | &netdev->tx_global_lock | ||
| HALF_LOCKED2 | &txq->_xmit_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/igc/igc_main.c igc_tx_map() -> igc_unmap_tx_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 1 | buf->len | 1-u32max |
| CAPPED_DATA | 1 | buf | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | buf->bytecount | |
| HALF_LOCKED2 | &netdev->tx_global_lock | ||
| HALF_LOCKED2 | &txq->_xmit_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read |