Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/block/virtio_blk.c cache_type_store() -> virtio_cwrite8()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | offset | 32 |
| PARAM_VALUE | 2 | val | 0-1 |
| CAPPED_DATA | 2 | val | 1 |
| DATA_SOURCE | 2 | val | r __sysfs_match_string |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/net/virtio_net.c virtnet_set_mac_address() -> virtio_cwrite8()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev->config->set | 0,4096-ptr_max |
| PARAM_VALUE | 1 | offset | 0-254 |
| CAPPED_DATA | 1 | offset | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | offset | unit_byte |
| HALF_LOCKED2 | global &dev_addr_sem | ||
| HALF_LOCKED2 | global &rtnl_mutex |