Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/virtio/virtio_ring.c virtqueue_add_split() -> (struct vring_virtqueue)->notify()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vq | 4096-ptr_max |
| PARAM_VALUE | 0 | vq->num_free | 0-4294967294 |
| CONTAINER | 0 | -192+0 | $(-1) |
| NOCHECK_CALL |
drivers/virtio/virtio_ring.c virtqueue_notify() -> (struct vring_virtqueue)->notify()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vq->vdev->dev.parent->cma_area->available_count | 0-s64max |
| DATA_SOURCE | 0 | vq | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &(plane->dev)->mode_config.panic_lock | ||
| HALF_LOCKED2 | &queue->lock | ||
| HALF_LOCKED2 | &txq->_xmit_lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &drm_unplug_srcu | ||
| HALF_LOCKED2 | irq |