Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/scsi/3w-9xxx.c twa_chrdev_ioctl() -> twa_load_sgl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tw_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | tw_dev->tw_pci_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | full_command_packet | 4096-ptr_max |
| PARAM_VALUE | 2 | request_id | 0-255 |
| PARAM_VALUE | 4 | length | 0,512-524288 |
| BUF_SIZE | 1 | full_command_packet | 1024 |
| CAPPED_DATA | 0 | &tw_dev->ioctl_lock | 1 |
| CAPPED_DATA | 0 | &tw_dev->tw_pci_dev->dev | 1 |
| BIT_INFO | 4 | length | 0x0,0xffe00 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| USER_DATA | 4 | length | 512-524288[c] |
| UNITS | 4 | length | unit_byte |
| LOCK2 | flags | ||
| LOCK2 | global &twa_chrdev_mutex | ||
| LOCK2 | 0 | tw_dev->host->host_lock | |
| LOCK2 | 0 | &tw_dev->ioctl_lock | |
| TYPE_LOCK | (struct TAG_TW_Device_Extension)->ioctl_lock |