Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/vhost/net.c handle_tx() -> vhost_sock_zcopy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | sock | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | sock | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sock | unit_byte |
| LOCK2 | &vq->mutex | ||
| TYPE_LOCK | (struct vhost_virtqueue)->mutex |
drivers/vhost/net.c vhost_net_set_backend() -> vhost_sock_zcopy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sock | 4096-ptr_max |
| BUF_SIZE | 0 | sock | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | sock | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | sock | r get_socket |
| UNITS | 0 | sock | unit_byte |
| LOCK2 | &n->dev.mutex | ||
| LOCK2 | &vq->mutex | ||
| TYPE_LOCK | (struct vhost_dev)->mutex | ||
| TYPE_LOCK | (struct vhost_virtqueue)->mutex |
drivers/vhost/net.c vhost_net_tx_get_vq_desc() -> vhost_sock_zcopy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | sock | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &vq->mutex | ||
| TYPE_LOCK | (struct vhost_virtqueue)->mutex |