Function report |
Source Code:kernel\events\core.c |
Create Date:2022-07-28 13:31:10 |
| Last Modify:2022-05-20 07:50:19 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:is_kernel_event
Proto:static bool is_kernel_event(struct perf_event *event)
Type:bool
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct perf_event * | event |
| 171 | Return READ_ONCE(owner) == TASK_TOMBSTONE |
| Name | Describe |
|---|---|
| perf_event_release_kernel | Kill an event dead; while event:refcount will preserve the event* object, it will not preserve its functionality. Once the last 'user'* gives up the object, we'll destroy the thing. |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |