Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/scsi/3w-xxxx.c tw_chrdev_ioctl() -> tw_state_request_start()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tw_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | request_id | 6839992184477122560 |
| CAPPED_DATA | 0 | &tw_dev->ioctl_lock | 1 |
| CAPPED_DATA | 0 | &tw_dev->tw_pci_dev->dev | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | global &tw_mutex | ||
| LOCK2 | 0 | tw_dev->host->host_lock | |
| LOCK2 | 0 | &tw_dev->ioctl_lock | |
| TYPE_LOCK | (struct TAG_TW_Device_Extension)->ioctl_lock |
drivers/scsi/3w-xxxx.c tw_interrupt() -> tw_state_request_start()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tw_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | request_id | 8793049337294364672 |
| DATA_SOURCE | 0 | tw_dev | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | tw_dev->host->host_lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | flags |
drivers/scsi/3w-xxxx.c tw_scsi_queue_lck() -> tw_state_request_start()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tw_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | request_id | 7016750690238722048 |
| PARAM_VALUE | 1 | *request_id | 0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq_flags | ||
| LOCK2 | shost->host_lock | ||
| HALF_LOCKED2 | &sdev->state_mutex |