task_under_cgroup

函数名称：ask_under_cgroup_hierarchy - test task's membership of cgroup ancestry*@task: the task to be tested*@ancestor: possible ancestor of @task's cgroup* Tests whether @task's default cgroup hierarchy is a descendant of @ancestor

函数原型：static inline bool task_under_cgroup_hierarchy(struct task_struct *task, struct cgroup *ancestor)

返回类型：bool

参数：

类型	参数	名称
struct task_struct *	task
struct cgroup *	ancestor

609

cset等于获得任务的css_set

611

返回:group_is_descendant - test ancestry*@cgrp: the cgroup to be tested*@ancestor: possible ancestor of @cgrp* Test whether @cgrp is a descendant of @ancestor. It also returns %true* if @cgrp == @ancestor. This function is safe to call as long as @cgrp

**调用者**
名称	描述
____bpf_current_task_under_cgroup

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