1/* 2 * linux/fs/ext2/symlink.c 3 * 4 * Only fast symlinks left here - the rest is done by generic code. AV, 1999 5 * 6 * Copyright (C) 1992, 1993, 1994, 1995 7 * Remy Card (card@masi.ibp.fr) 8 * Laboratoire MASI - Institut Blaise Pascal 9 * Universite Pierre et Marie Curie (Paris VI) 10 * 11 * from 12 * 13 * linux/fs/minix/symlink.c 14 * 15 * Copyright (C) 1991, 1992 Linus Torvalds 16 * 17 * ext2 symlink handling code 18 */ 19 20#include <linux/fs.h> 21#include <linux/ext2_fs.h> 22 23static int ext2_readlink(struct dentry *dentry, char *buffer, int buflen) 24{ 25 char *s = (char *)dentry->d_inode->u.ext2_i.i_data; 26 return vfs_readlink(dentry, buffer, buflen, s); 27} 28 29static int ext2_follow_link(struct dentry *dentry, struct nameidata *nd) 30{ 31 char *s = (char *)dentry->d_inode->u.ext2_i.i_data; 32 return vfs_follow_link(nd, s); 33} 34 35struct inode_operations ext2_fast_symlink_inode_operations = { 36 readlink: ext2_readlink, 37 follow_link: ext2_follow_link, 38}; 39