Function report |
Source Code:kernel\trace\trace_output.c |
Create Date:2022-07-28 12:04:59 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:race_find_event - find a registered event*@type: the type of event to look for* Returns an event of type @type otherwise NULL* Called with trace_event_read_lock() held.
Proto:struct trace_event *ftrace_find_event(int type)
Type:struct trace_event
Parameter:
| Type | Parameter | Name |
|---|---|---|
| int | type |
| 666 | key = type & must be a power of 2 - 1 |
| 673 | Return NULL |
| Name | Describe |
|---|---|
| print_raw_fmt | |
| print_hex_fmt | |
| print_bin_fmt | |
| register_trace_event | gister_trace_event - register output for an event type*@event: the event type to register* Event types are stored in a hash and this hash is used to* find a way to print an event |
| print_graph_comment |
| 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 |