Defined in 2 files as a function:
- include/linux/virtio_features.h, line 78 (as a function)
- tools/virtio/linux/virtio_features.h, line 66 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/vhost/net.c vhost_net_set_features() -> virtio_features_copy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | from | 7569705068722741248 |
| BUF_SIZE | 0 | to | 16 |
| BUF_SIZE | 1 | from | 16 |
| BUF_SIZE | 1 | from | 16 |
| DATA_SOURCE | 1 | from | $1 |
| NOCHECK_CALL | |||
| USER_DATA | 1 | *from | 0-u64max |
| USER_PTR | 1 | from | |
| LOCK2 | &n->dev.mutex | ||
| TYPE_LOCK | (struct vhost_dev)->mutex |
drivers/virtio/virtio.c virtio_dev_probe() -> virtio_features_copy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | to | 4884905282709700608 |
| PARAM_VALUE | 1 | from | 4096-ptr_max |
| BUF_SIZE | 0 | to | 16 |
| BUF_SIZE | 1 | from | 16 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |