Defined in 1 files as a prototype:
Defined in 2 files as a function:
Referenced in 6 files:
- arch/x86/power/hibernate.c, line 209
- drivers/pci/pci-driver.c, line 450
- drivers/powercap/idle_inject.c, line 285
- kernel/cpu.c
- kernel/kexec_core.c, line 1202
- lib/tests/cpumask_kunit.c, line 127
Smatch caller information:
arch/x86/power/hibernate.c arch_resume_nosmt() -> cpu_hotplug_enable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &device_hotplug_lock | ||
| LOCK2 | global &system_transition_mutex |
lib/tests/cpumask_kunit.c test_cpumask_iterators_builtin() -> cpu_hotplug_enable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
kernel/kexec_core.c kernel_kexec() -> cpu_hotplug_enable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| LOCK2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | global &luo_session_serialize_rwsem |
kernel/cpu.c cpu_hotplug_pm_callback() -> cpu_hotplug_enable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
drivers/pci/pci-driver.c pci_call_probe() -> cpu_hotplug_enable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/powercap/idle_inject.c idle_inject_stop() -> cpu_hotplug_enable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &cdev->lock | ||
| HALF_LOCKED2 | global &powerclamp_lock |