Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/virtio_net.c virtnet_free_old_xmit() -> __free_old_xmit()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sq | 4096-ptr_max |
| PARAM_VALUE | 0 | sq->sg->dma_flags | 0-4294967295 |
| PARAM_VALUE | 0 | sq->sg->dma_length | 0-4294967295 |
| PARAM_VALUE | 0 | sq->sg->length | 0-4294967295 |
| PARAM_VALUE | 0 | sq->sg->offset | 0-4294967295 |
| PARAM_VALUE | 1 | txq | 4096-ptr_max |
| PARAM_VALUE | 3 | stats | 2742946438666985472,3334692613705224192 |
| PARAM_VALUE | 3 | stats->bytes | 0 |
| PARAM_VALUE | 3 | stats->napi_bytes | 0 |
| PARAM_VALUE | 3 | stats->napi_packets | 0 |
| PARAM_VALUE | 3 | stats->packets | 0 |
| PARAM_VALUE | 3 | stats->xsk | 0 |
| DATA_SOURCE | 0 | sq | $0 |
| DATA_SOURCE | 1 | txq | $1 |
| DATA_SOURCE | 2 | in_napi | $2 |
| DATA_SOURCE | 3 | stats | $3 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 1 | &txq->_xmit_lock |
drivers/net/virtio_net.c virtnet_xsk_xmit() -> __free_old_xmit()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sq | 4096-ptr_max |
| PARAM_VALUE | 0 | sq->vq | 4096-ptr_max |
| PARAM_VALUE | 0 | sq->vq->vdev | 4096-ptr_max |
| PARAM_VALUE | 0 | sq->vq->vdev->priv | 4096-ptr_max |
| PARAM_VALUE | 0 | sq->xsk_pool | 1-u64max |
| PARAM_VALUE | 1 | txq | 4096-ptr_max |
| PARAM_VALUE | 2 | in_napi | 1 |
| PARAM_VALUE | 3 | stats | 973994100553506816 |
| PARAM_VALUE | 3 | stats->bytes | 0 |
| PARAM_VALUE | 3 | stats->napi_bytes | 0 |
| PARAM_VALUE | 3 | stats->napi_packets | 0 |
| PARAM_VALUE | 3 | stats->packets | 0 |
| PARAM_VALUE | 3 | stats->xsk | 0 |
| DATA_SOURCE | 0 | sq | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &txq->_xmit_lock | ||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct netdev_queue)->_xmit_lock |