/*

   *  linux/fs/ext4/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
   *

   *  ext4 symlink handling code

   */
  
  #include <linux/fs.h>

  #include <linux/jbd2.h>

  #include <linux/ext4_fs.h>

  #include <linux/namei.h>
  #include "xattr.h"

  static void * ext4_follow_link(struct dentry *dentry, struct nameidata *nd)

  {

  	struct ext4_inode_info *ei = EXT4_I(dentry->d_inode);

  	nd_set_link(nd, (char*)ei->i_data);
  	return NULL;
  }

  const struct inode_operations ext4_symlink_inode_operations = {

  	.readlink	= generic_readlink,
  	.follow_link	= page_follow_link_light,
  	.put_link	= page_put_link,

  #ifdef CONFIG_EXT4DEV_FS_XATTR

  	.setxattr	= generic_setxattr,
  	.getxattr	= generic_getxattr,

  	.listxattr	= ext4_listxattr,

  	.removexattr	= generic_removexattr,
  #endif
  };

  const struct inode_operations ext4_fast_symlink_inode_operations = {

  	.readlink	= generic_readlink,

  	.follow_link	= ext4_follow_link,
  #ifdef CONFIG_EXT4DEV_FS_XATTR

  	.setxattr	= generic_setxattr,
  	.getxattr	= generic_getxattr,

  	.listxattr	= ext4_listxattr,

  	.removexattr	= generic_removexattr,
  #endif
  };