Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/virtio/virtio_ring.c virtqueue_add() -> (struct virtqueue_ops)->add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vq | 4096-ptr_max |
| PARAM_VALUE | 0 | vq->layout | 0 |
| PARAM_VALUE | 9 | attr | 0,2048 |
| BUF_SIZE | 1 | sgs | 8,16,24,32,40,48,56-s32max |
| DATA_SOURCE | 1 | sgs | $1 |
| DATA_SOURCE | 2 | total_sg | $2 |
| DATA_SOURCE | 3 | out_sgs | $3 |
| DATA_SOURCE | 4 | in_sgs | $4 |
| DATA_SOURCE | 5 | data | $5 |
| DATA_SOURCE | 6 | ctx | $6 |
| DATA_SOURCE | 7 | premapped | $7 |
| DATA_SOURCE | 8 | gfp | $8 |
| DATA_SOURCE | 9 | attr | $9 |
| HARD_MAX | 9 | attr | 2048 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &txq->_xmit_lock |
drivers/virtio/virtio_ring.c virtqueue_add() -> (struct virtqueue_ops)->add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vq | 4096-ptr_max |
| PARAM_VALUE | 0 | vq->layout | 1 |
| PARAM_VALUE | 9 | attr | 0,2048 |
| BUF_SIZE | 1 | sgs | 8,16,24,32,40,48,56-s32max |
| DATA_SOURCE | 1 | sgs | $1 |
| DATA_SOURCE | 2 | total_sg | $2 |
| DATA_SOURCE | 3 | out_sgs | $3 |
| DATA_SOURCE | 4 | in_sgs | $4 |
| DATA_SOURCE | 5 | data | $5 |
| DATA_SOURCE | 6 | ctx | $6 |
| DATA_SOURCE | 7 | premapped | $7 |
| DATA_SOURCE | 8 | gfp | $8 |
| DATA_SOURCE | 9 | attr | $9 |
| HARD_MAX | 9 | attr | 2048 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &txq->_xmit_lock |
drivers/virtio/virtio_ring.c virtqueue_add() -> (struct virtqueue_ops)->add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vq | 4096-ptr_max |
| PARAM_VALUE | 9 | attr | 0,2048 |
| BUF_SIZE | 1 | sgs | 8,16,24,32,40,48,56-s32max |
| DATA_SOURCE | 1 | sgs | $1 |
| DATA_SOURCE | 2 | total_sg | $2 |
| DATA_SOURCE | 3 | out_sgs | $3 |
| DATA_SOURCE | 4 | in_sgs | $4 |
| DATA_SOURCE | 5 | data | $5 |
| DATA_SOURCE | 6 | ctx | $6 |
| DATA_SOURCE | 7 | premapped | $7 |
| DATA_SOURCE | 8 | gfp | $8 |
| DATA_SOURCE | 9 | attr | $9 |
| HARD_MAX | 9 | attr | 2048 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &txq->_xmit_lock |
drivers/virtio/virtio_ring.c virtqueue_add() -> (struct virtqueue_ops)->add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vq | 4096-ptr_max |
| PARAM_VALUE | 9 | attr | 0,2048 |
| BUF_SIZE | 1 | sgs | 8,16,24,32,40,48,56-s32max |
| DATA_SOURCE | 1 | sgs | $1 |
| DATA_SOURCE | 2 | total_sg | $2 |
| DATA_SOURCE | 3 | out_sgs | $3 |
| DATA_SOURCE | 4 | in_sgs | $4 |
| DATA_SOURCE | 5 | data | $5 |
| DATA_SOURCE | 6 | ctx | $6 |
| DATA_SOURCE | 7 | premapped | $7 |
| DATA_SOURCE | 8 | gfp | $8 |
| DATA_SOURCE | 9 | attr | $9 |
| HARD_MAX | 9 | attr | 2048 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &txq->_xmit_lock |