函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\uidgid.h Create Date:2022-07-27 06:40:42
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：from_kuid

函数原型：static inline uid_t from_kuid(struct user_namespace *to, kuid_t kuid)

返回类型：uid_t

参数：

类型参数名称
struct user_namespace *to
kuid_tkuid
155  返回:__kuid_val(kuid)
调用者
名称描述
dump_task
look_up_user_keyringsLook up the user and user session keyrings for the current process's UID,* creating them if they don't exist.
posix_acl_fix_xattr_usernsFix up the uids and gids in posix acl extended attributes in place.