Function report | 
Source Code:kernel\cpu.c | 
Create Date:2022-07-28 09:00:50 | 
| Last Modify:2020-03-18 13:00:59 | Copyright©Brick | 
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| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:Sanity check for callbacks
Proto:static int cpuhp_cb_check(enum cpuhp_state state)
Type:int
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| enum cpuhp_state | state | 
| 1539 | If state <= CPUHP_OFFLINE || state >= CPUHP_ONLINE Then Return -EINVAL | 
| 1541 | Return 0 | 
| Name | Describe | 
|---|---|
| __cpuhp_setup_state_cpuslocked | __cpuhp_setup_state_cpuslocked - Setup the callbacks for an hotplug machine state*@state: The state to setup*@invoke: If true, the startup function is invoked for cpus where* cpu state >= @state*@startup: startup callback function*@teardown: teardown | 
| __cpuhp_state_remove_instance | |
| __cpuhp_remove_state_cpuslocked | __cpuhp_remove_state_cpuslocked - Remove the callbacks for an hotplug machine state*@state: The state to remove*@invoke: If true, the teardown function is invoked for cpus where* cpu state >= @state | 
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