Function report |
Source Code:kernel\events\core.c |
Create Date:2022-07-28 13:32:45 |
Last Modify:2022-05-20 07:50:19 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Disable an event
Proto:static void _perf_event_disable(struct perf_event *event)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
struct perf_event * | event |
2272 | If state <= PERF_EVENT_STATE_OFF Then |
2273 | raw_spin_unlock_irq( & Protect the states of the events in the list,* nr_active, and the list:) |
2274 | Return |
2276 | raw_spin_unlock_irq( & Protect the states of the events in the list,* nr_active, and the list:) |
Name | Describe |
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perf_event_disable | Strictly speaking kernel users cannot create groups and therefore this* interface does not need the perf_event_ctx_lock() magic. |
perf_event_modify_breakpoint | |
perf_event_pause | Assume it's not an event with inherit set. |
Source code conversion tool public plug-in interface | X |
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