fs/ntfs/sysctl.h

   1 /*
   2  * sysctl.h - Defines for sysctl handling in NTFS Linux kernel driver. Part of
   3  *            the Linux-NTFS project. Adapted from the old NTFS driver,
   4  *            Copyright (C) 1997 Martin von Löwis, Régis Duchesne
   5  *
   6  * Copyright (c) 2002-2004 Anton Altaparmakov
   7  *
   8  * This program/include file is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License as published
  10  * by the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program/include file is distributed in the hope that it will be
  14  * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
  15  * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program (in the main directory of the Linux-NTFS
  20  * distribution in the file COPYING); if not, write to the Free Software
  21  * Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  22  */
  23
  24 #ifndef _LINUX_NTFS_SYSCTL_H
  25 #define _LINUX_NTFS_SYSCTL_H
  26
  27 #include <linux/config.h>
  28
  29 #if defined(DEBUG) && defined(CONFIG_SYSCTL)
  30
  31 extern int ntfs_sysctl(int add);
  32
  33 #else
  34
  35 /* Just return success. */
  36 static inline int ntfs_sysctl(int add)
  37 {
  38         return 0;
  39 }
  40
  41 #endif /* DEBUG && CONFIG_SYSCTL */
  42 #endif /* _LINUX_NTFS_SYSCTL_H */