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 14:21:43
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：bpf_lookup

函数原型：static struct dentry *bpf_lookup(struct inode *dir, struct dentry *dentry, unsigned flags)

返回类型：struct dentry

参数：

类型参数名称
struct inode *dir
struct dentry *dentry
unsignedflags
344  如果strchr - Find the first occurrence of the character c in the string s.*@s: the string to be searched*@c: the character to search for则返回:错误号
347  返回:simple_lookup(dir, dentry, flags)