⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 symlink.c

📁 嵌入式系统设计与实例开发实验教材二源码 多线程应用程序设计 串行端口程序设计 AD接口实验 CAN总线通信实验 GPS通信实验 Linux内核移植与编译实验 IC卡读写实验 SD驱动使
💻 C
字号:
/* *  linux/fs/ext3/symlink.c * * Only fast symlinks left here - the rest is done by generic code. AV, 1999 * * Copyright (C) 1992, 1993, 1994, 1995 * Remy Card (card@masi.ibp.fr) * Laboratoire MASI - Institut Blaise Pascal * Universite Pierre et Marie Curie (Paris VI) * *  from * *  linux/fs/minix/symlink.c * *  Copyright (C) 1991, 1992  Linus Torvalds * *  ext3 symlink handling code */#include <linux/fs.h>#include <linux/jbd.h>#include <linux/ext3_fs.h>static int ext3_readlink(struct dentry *dentry, char *buffer, int buflen){	char *s = (char *)dentry->d_inode->u.ext3_i.i_data;	return vfs_readlink(dentry, buffer, buflen, s);}static int ext3_follow_link(struct dentry *dentry, struct nameidata *nd){	char *s = (char *)dentry->d_inode->u.ext3_i.i_data;	return vfs_follow_link(nd, s);}struct inode_operations ext3_fast_symlink_inode_operations = {	readlink:	ext3_readlink,		/* BKL not held.  Don't need */	follow_link:	ext3_follow_link,	/* BKL not held.  Don't need */};

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -