函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\cgroup\cgroup-internal.h Create Date:2022-07-27 12:07:37
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:cgroup_is_dead

函数原型:static inline bool cgroup_is_dead(const struct cgroup *cgrp)

返回类型:bool

参数:

类型参数名称
const struct cgroup *cgrp
170  返回:非flags按位与CSS_ONLINE的值
调用者
名称描述
cgroup_get_live
cgroup_kn_lock_livegroup_kn_lock_live - locking helper for cgroup kernfs methods*@kn: the kernfs_node being serviced*@drain_offline: perform offline draining on the cgroup* This helper is to be used by a cgroup kernfs method currently servicing*@kn
cgroup_enable_threadedgroup_enable_threaded - make @cgrp threaded*@cgrp: the target cgroup* Called when "threaded" is written to the cgroup.type interface file and* tries to make @cgrp threaded and join the parent's resource domain.
proc_cgroup_showproc_cgroup_show()* - Print task's cgroup paths into seq_file, one line for each hierarchy* - Used for /proc//cgroup.
cgroupstats_buildgroupstats_build - build and fill cgroupstats*@stats: cgroupstats to fill information into*@dentry: A dentry entry belonging to the cgroup for which stats have* been requested.* Build and fill cgroupstats so that taskstats can export it to user* space.
cgroup1_check_for_release
cgroup_freeze