函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\namei.c Create Date:2022-07-29 10:35:00
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：user_path_at_empty

函数原型：int user_path_at_empty(int dfd, const char __user *name, unsigned flags, struct path *path, int *empty)

返回类型：int

参数：

类型参数名称
intdfd
const char __user *name
unsignedflags
struct path *path
int *empty
2615  返回:filename_lookup(dfd, getname_flags(name, flags, empty), flags, path, NULL)