Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
init/initramfs.c usermodehelper_enable() -> __usermodehelper_set_disable_depth()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | depth | 0 |
| NOCHECK_CALL |
kernel/power/process.c freeze_processes() -> __usermodehelper_set_disable_depth()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | depth | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| HALF_LOCKED2 | global &xenwatch_mutex |
kernel/power/process.c thaw_processes() -> __usermodehelper_set_disable_depth()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | depth | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| HALF_LOCKED2 | global &xenwatch_mutex |
kernel/power/process.c usermodehelper_enable() -> __usermodehelper_set_disable_depth()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | depth | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| HALF_LOCKED2 | global &xenwatch_mutex |
kernel/umh.c __usermodehelper_disable() -> __usermodehelper_set_disable_depth()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | depth | 0 |
| RX_PATH | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &system_transition_mutex |