函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\bpf\inode.c Create Date:2022-07-27 14:21:28
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：bpf_dentry_finalize

函数原型：static void bpf_dentry_finalize(struct dentry *dentry, struct inode *inode, struct inode *dir)

返回类型：void

参数：

类型参数名称
struct dentry *dentry
struct inode *inode
struct inode *dir
126  为目录项建立索引
127  获得目录项引用
129  i_mtime等于rrent_time - Return FS time*@inode: inode.* Return the current time truncated to the time granularity supported by* the fs.* Note that inode and inode->sb cannot be NULL.* Otherwise, the function warns and returns time without truncation.
130  i_ctime等于i_mtime
调用者
名称描述
bpf_mkdir
bpf_mkobj_ops
bpf_symlink