1 files changed, 10 insertions, 4 deletions

diff --git a/include/linux/dlm.h b/include/linux/dlm.h
index 1b1dcb9a40bb..be9d278761e0 100644
--- a/include/linux/dlm.h
+++ b/include/linux/dlm.h
@@ -2,7 +2,7 @@
 *******************************************************************************
 **
 **  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
-**  Copyright (C) 2004-2005 Red Hat, Inc.  All rights reserved.
+**  Copyright (C) 2004-2007 Red Hat, Inc.  All rights reserved.
 **
 **  This copyrighted material is made available to anyone wishing to use,
 **  modify, copy, or redistribute it subject to the terms and conditions
@@ -85,7 +85,11 @@
  * Only relevant to locks originating in userspace.  A persistent lock will not
  * be removed if the process holding the lock exits.
  *
- * DLM_LKF_NODLKWT
+ * DLM_LKF_NODLCKWT
+ *
+ * Do not cancel the lock if it gets into conversion deadlock.
+ * Exclude this lock from being monitored due to DLM_LSFL_TIMEWARN.
+ *
  * DLM_LKF_NODLCKBLK
  *
  * net yet implemented
@@ -149,6 +153,7 @@
 #define DLM_LKF_ALTPR           0x00008000
 #define DLM_LKF_ALTCW           0x00010000
 #define DLM_LKF_FORCEUNLOCK     0x00020000
+#define DLM_LKF_TIMEOUT         0x00040000
 
 /*
  * Some return codes that are not in errno.h
@@ -199,11 +204,12 @@ struct dlm_lksb {
         char *   sb_lvbptr;
 };
 
+#define DLM_LSFL_NODIR          0x00000001
+#define DLM_LSFL_TIMEWARN       0x00000002
+#define DLM_LSFL_FS             0x00000004
 
 #ifdef __KERNEL__
 
-#define DLM_LSFL_NODIR          0x00000001
-
 /*
  * dlm_new_lockspace
  *