Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/virtio_net.c receive_mergeable_xdp() -> put_xdp_frags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->vq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->vq->vdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->vq->vdev->priv | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->xdp_prog | 1-u64max |
| PARAM_VALUE | 0 | rq->xsk_pool | 0 |
| PARAM_VALUE | 1 | xdp | 7635195980866637824 |
| PARAM_VALUE | 1 | xdp->data_end | 4096-ptr_max |
| PARAM_VALUE | 1 | xdp->data_hard_start | 4096-ptr_max |
| PARAM_VALUE | 1 | xdp->data_meta | 4096-ptr_max |
| PARAM_VALUE | 1 | xdp->frame_sz_flags_init | 0-4194303 |
| PARAM_VALUE | 1 | xdp->rxq | 4096-ptr_max |
| CAPPED_DATA | 0 | rq->vq->vdev->priv->dev->num_tx_queues | 1 |
| DATA_SOURCE | 0 | rq | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh |
drivers/net/virtio_net.c virtnet_build_xdp_buff_mrg() -> put_xdp_frags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->page_pool | 1-u64max |
| PARAM_VALUE | 0 | rq->vq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->vq->vdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->vq->vdev->priv | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->xdp_prog | 1-u64max |
| PARAM_VALUE | 0 | rq->xsk_pool | 0 |
| PARAM_VALUE | 1 | xdp | 7635195980866637824 |
| PARAM_VALUE | 1 | xdp->data | 4096-ptr_max |
| PARAM_VALUE | 1 | xdp->data_end | 4096-ptr_max |
| PARAM_VALUE | 1 | xdp->data_hard_start | 4096-ptr_max |
| PARAM_VALUE | 1 | xdp->data_meta | 4096-ptr_max |
| PARAM_VALUE | 1 | xdp->frame_sz_flags_init | 0-4194303 |
| PARAM_VALUE | 1 | xdp->rxq | 4096-ptr_max |
| PARAM_VALUE | 1 | *xdp->data_end | 0-255 |
| CAPPED_DATA | 0 | rq->page_pool | 1 |
| DATA_SOURCE | 0 | rq | $2 |
| DATA_SOURCE | 1 | xdp | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh |