*******************************************************************************
**
** 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
* 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
#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
typedef void dlm_lockspace_t;
-/*
- * Lock range structure
- */
-
-struct dlm_range {
- uint64_t ra_start;
- uint64_t ra_end;
-};
-
/*
* Lock status block
*
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
*
uint32_t parent_lkid,
void (*lockast) (void *astarg),
void *astarg,
- void (*bast) (void *astarg, int mode),
- struct dlm_range *range);
+ void (*bast) (void *astarg, int mode));
/*
* dlm_unlock