函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\fscrypt.h Create Date:2022-07-29 10:32:14
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：__fscrypt_prepare_lookup

函数原型：static inline int __fscrypt_prepare_lookup(struct inode *dir, struct dentry *dentry, struct fscrypt_name *fname)

返回类型：int

参数：

类型参数名称
struct inode *dir
struct dentry *dentry
struct fscrypt_name *fname
497  返回:负EOPNOTSUPP
调用者
名称描述
fscrypt_prepare_lookupscrypt_prepare_lookup - prepare to lookup a name in a possibly-encrypted directory*@dir: directory being searched*@dentry: filename being looked up*@fname: (output) the name to use to search the on-disk directory* Prepare for ->lookup() in a directory