get_utask

函数名称：Allocate a uprobe_task object for the task if if necessary.* Called when the thread hits a breakpoint.* Returns:* - pointer to new uprobe_task on success* - NULL otherwise

函数原型：static struct uprobe_task *get_utask(void)

返回类型：struct uprobe_task

参数：无

1748

如果非utask则utask等于分配内存并置零

1750

返回:utask

**调用者**
名称	描述
prepare_uretprobe
pre_ssout	Prepare to single-step probed instruction out of line.
handle_swbp	Run handler and ask thread to singlestep.* Ensure all non-fatal signals cannot interrupt thread while it singlesteps.

源代码转换工具开放的插件接口	X
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

函数逻辑报告