fs/gfs2/sys.h

   1 /*
   2  * Copyright (C) Sistina Software, Inc.  1997-2003 All rights reserved.
   3  * Copyright (C) 2004-2006 Red Hat, Inc.  All rights reserved.
   4  *
   5  * This copyrighted material is made available to anyone wishing to use,
   6  * modify, copy, or redistribute it subject to the terms and conditions
   7  * of the GNU General Public License version 2.
   8  */
   9
  10 #ifndef __SYS_DOT_H__
  11 #define __SYS_DOT_H__
  12
  13 #include <linux/spinlock.h>
  14 struct gfs2_sbd;
  15
  16 /* Allow args to be passed to GFS2 when using an initial ram disk */
  17 extern char *gfs2_sys_margs;
  18 extern spinlock_t gfs2_sys_margs_lock;
  19
  20 int gfs2_sys_fs_add(struct gfs2_sbd *sdp);
  21 void gfs2_sys_fs_del(struct gfs2_sbd *sdp);
  22
  23 int gfs2_sys_init(void);
  24 void gfs2_sys_uninit(void);
  25
  26 #endif /* __SYS_DOT_H__ */
  27