release/src-rt-6.x.4708/linux/linux-2.6.36/fs/dlm/lowcomms.h

   1 /******************************************************************************
   2 *******************************************************************************
   3 **
   4 **  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
   5 **  Copyright (C) 2004-2009 Red Hat, Inc.  All rights reserved.
   6 **
   7 **  This copyrighted material is made available to anyone wishing to use,
   8 **  modify, copy, or redistribute it subject to the terms and conditions
   9 **  of the GNU General Public License v.2.
  10 **
  11 *******************************************************************************
  12 ******************************************************************************/
  13
  14 #ifndef __LOWCOMMS_DOT_H__
  15 #define __LOWCOMMS_DOT_H__
  16
  17 int dlm_lowcomms_start(void);
  18 void dlm_lowcomms_stop(void);
  19 int dlm_lowcomms_close(int nodeid);
  20 void *dlm_lowcomms_get_buffer(int nodeid, int len, gfp_t allocation, char **ppc);
  21 void dlm_lowcomms_commit_buffer(void *mh);
  22 int dlm_lowcomms_connect_node(int nodeid);
  23
  24 #endif                          /* __LOWCOMMS_DOT_H__ */