Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/vhost/vhost.c vq_log_used_access_ok() -> log_access_ok()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | sz | 4-34359738366 |
| DATA_SOURCE | 0 | log_base | $1 |
| DATA_SOURCE | 1 | addr | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &n->dev.mutex | ||
| HALF_LOCKED2 | &vq->mutex | ||
| HALF_LOCKED2 | &vs->dev.mutex | ||
| HALF_LOCKED2 | &vsock->dev.mutex | ||
| TYPE_LOCK | (struct vhost_dev)->mutex |
drivers/vhost/vhost.c vq_memory_access_ok() -> log_access_ok()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | log_base | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | addr | unit_byte |
| UNITS | 2 | sz | unit_byte |
| HALF_LOCKED2 | &n->dev.mutex | ||
| HALF_LOCKED2 | &vs->dev.mutex | ||
| HALF_LOCKED2 | &vsock->dev.mutex | ||
| TYPE_LOCK | (struct vhost_dev)->mutex |