函数逻辑报告 |
Source Code:kernel\trace\trace_functions_graph.c |
Create Date:2022-07-27 13:19:36 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:__trace_graph_return
函数原型:void __trace_graph_return(struct trace_array *tr, struct ftrace_graph_ret *trace, unsigned long flags, int pc)
返回类型:void
参数:
类型 | 参数 | 名称 |
---|---|---|
struct trace_array * | tr | |
struct ftrace_graph_ret * | trace | |
unsigned long | flags | |
int | pc |
222 | call等于event_funcgraph_exit |
227 | event等于trace_buffer_lock_reserve(buffer, TRACE_GRAPH_RET, entry的长度, flags, pc) |
229 | 如果非event则返回 |
231 | entry等于g_buffer_event_data - return the data of the event*@event: the event to get the data from |
233 | 如果非call_filter_check_discard(call, entry, buffer, event)则Similar to trace_buffer_unlock_commit_regs() but do not dump stack. |
源代码转换工具 开放的插件接口 | X |
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支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |