函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\kernfs.h Create Date:2022-07-27 06:45:07
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：kernfs_walk_and_get

函数原型：static inline struct kernfs_node *kernfs_walk_and_get(struct kernfs_node *kn, const char *path)

返回类型：struct kernfs_node

参数：

类型参数名称
struct kernfs_node *kn
const char *path
547  返回:kernfs_walk_and_get_ns(kn, path, NULL)
调用者
名称描述
cgroup_get_from_pathgroup_get_from_path - lookup and get a cgroup from its default hierarchy path*@path: path on the default hierarchy* Find the cgroup at @path on the default hierarchy, increment its* reference count and return it