Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
drivers/vhost/vhost.c vhost_vring_ioctl() -> vhost_poll_start()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | poll | 4096-ptr_max |
| PARAM_VALUE | 1 | file | 4096-ptr_max |
| PARAM_VALUE | 1 | file->f_op | 3558093872659259392 |
| CAPPED_DATA | 1 | file | 1 |
| LOCK2 | &vq->mutex | ||
| HALF_LOCKED2 | &d->mutex | ||
| HALF_LOCKED2 | &n->dev.mutex | ||
| HALF_LOCKED2 | &vs->dev.mutex | ||
| HALF_LOCKED2 | &vsock->dev.mutex | ||
| TYPE_LOCK | (struct vhost_dev)->mutex | ||
| TYPE_LOCK | (struct vhost_virtqueue)->mutex |
drivers/vhost/net.c vhost_net_enable_vq() -> vhost_poll_start()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | poll | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &n->dev.mutex | ||
| HALF_LOCKED2 | &vq->mutex | ||
| HALF_LOCKED2 | &vq->mutex | ||
| TYPE_LOCK | (struct vhost_virtqueue)->mutex |