Defined in 2 files as a function:
- include/net/xdp_sock_drv.h, line 321 (as a function)
- include/net/xdp_sock_drv.h, line 533 (as a function)
Referenced in 2 files:
Smatch caller information:
net/xdp/xsk_buff_pool.c xp_raw_get_ctx() -> __xsk_buff_get_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pool | 4096-ptr_max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| DATA_SOURCE | 0 | pool | $0 |
drivers/net/ethernet/intel/igc/igc_main.c xsk_buff_get_metadata() -> __xsk_buff_get_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pool | 4096-ptr_max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| DATA_SOURCE | 0 | pool | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &nq->_xmit_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct netdev_queue)->_xmit_lock |
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c xsk_buff_get_metadata() -> __xsk_buff_get_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pool | 4096-ptr_max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| DATA_SOURCE | 0 | pool | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/mellanox/mlx5/core/en/xsk/tx.c xsk_buff_get_metadata() -> __xsk_buff_get_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pool | 4096-ptr_max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| DATA_SOURCE | 0 | pool | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh |