Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/tty_io.c tty_open_by_driver() -> tty_reopen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->legacy_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->legacy_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | tty->legacy_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | tty->legacy_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | tty->port | 4096-ptr_max |
| BUF_SIZE | 0 | tty | (-1),1-s32max |
| BUF_SIZE | 0 | tty | (-1),1-s32max |
| DATA_SOURCE | 0 | tty | r tty_driver_lookup_tty |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &tty->legacy_mutex | |
| TYPE_LOCK | (struct tty_struct)->legacy_mutex |
drivers/tty/tty_io.c tty_open_current_tty() -> tty_reopen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->legacy_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->legacy_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | tty->legacy_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | tty->legacy_mutex.osq.tail.counter | 0-s32max |
| DATA_SOURCE | 0 | tty | r get_current_tty |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &tty->legacy_mutex | |
| TYPE_LOCK | (struct tty_struct)->legacy_mutex |