函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\user_namespace.c Create Date:2022-07-27 12:21:24
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：inc_user_namespaces

函数原型：static struct ucounts *inc_user_namespaces(struct user_namespace *ns, kuid_t uid)

返回类型：struct ucounts

参数：

类型参数名称
struct user_namespace *ns
kuid_tuid
34  返回:inc_ucount(ns, uid, UCOUNT_USER_NAMESPACES)
调用者
名称描述
create_user_nsCreate a new user namespace, deriving the creator from the user in the* passed credentials, and replacing that user with the new root user for the* new namespace.* This is called by copy_creds(), which will finish setting the target task's* credentials.