2 * linux/fs/ext2/symlink.c
4 * Only fast symlinks left here - the rest is done by generic code. AV, 1999
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)
13 * linux/fs/minix/symlink.c
15 * Copyright (C) 1991, 1992 Linus Torvalds
17 * ext2 symlink handling code
24 ext2_readlink(struct dentry *dentry, char __user *buffer, int buflen)
26 struct ext2_inode_info *ei = EXT2_I(dentry->d_inode);
27 return vfs_readlink(dentry, buffer, buflen, (char *)ei->i_data);
30 static int ext2_follow_link(struct dentry *dentry, struct nameidata *nd)
32 struct ext2_inode_info *ei = EXT2_I(dentry->d_inode);
33 return vfs_follow_link(nd, (char *)ei->i_data);
36 struct inode_operations ext2_symlink_inode_operations = {
37 .readlink = page_readlink,
38 .follow_link = page_follow_link,
39 .setxattr = ext2_setxattr,
40 .getxattr = ext2_getxattr,
41 .listxattr = ext2_listxattr,
42 .removexattr = ext2_removexattr,
45 struct inode_operations ext2_fast_symlink_inode_operations = {
46 .readlink = ext2_readlink,
47 .follow_link = ext2_follow_link,
48 .setxattr = ext2_setxattr,
49 .getxattr = ext2_getxattr,
50 .listxattr = ext2_listxattr,
51 .removexattr = ext2_removexattr,