LXR linux/fs/autofs/symlink.c

   1/* -*- linux-c -*- --------------------------------------------------------- *
   2 *
   3 * linux/fs/autofs/symlink.c
   4 *
   5 *  Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved
   6 *
   7 * This file is part of the Linux kernel and is made available under
   8 * the terms of the GNU General Public License, version 2, or at your
   9 * option, any later version, incorporated herein by reference.
  10 *
  11 * ------------------------------------------------------------------------- */
  12
  13#include "autofs_i.h"
  14
  15/* Nothing to release.. */
  16static void *autofs_follow_link(struct dentry *dentry, struct nameidata *nd)
  17{
  18        char *s=((struct autofs_symlink *)dentry->d_inode->i_private)->data;
  19        nd_set_link(nd, s);
  20        return NULL;
  21}
  22
  23const struct inode_operations autofs_symlink_inode_operations = {
  24        .readlink       = generic_readlink,
  25        .follow_link    = autofs_follow_link
  26};
  27