Update core ZFS code from build 121 to build 141.

[zfs.git] / module / zfs / include / sys / zfs_debug.h

diff --git a/module/zfs/include/sys/zfs_debug.h b/module/zfs/include/sys/zfs_debug.h
index 450ac1c..50ecf9b 100644 (file)
--- a/module/zfs/include/sys/zfs_debug.h
+++ b/module/zfs/include/sys/zfs_debug.h
@@ -19,15 +19,12 @@
  * CDDL HEADER END
  */
 /*
- * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
  */
 
 #ifndef _SYS_ZFS_DEBUG_H
 #define        _SYS_ZFS_DEBUG_H
 
-#pragma ident  "%Z%%M% %I%     %E% SMI"
-
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -68,6 +65,16 @@ extern void __dprintf(const char *file, const char *func,
 
 extern void zfs_panic_recover(const char *fmt, ...);
 
+typedef struct zfs_dbgmsg {
+       list_node_t zdm_node;
+       time_t zdm_timestamp;
+       char zdm_msg[1]; /* variable length allocation */
+} zfs_dbgmsg_t;
+
+extern void zfs_dbgmsg_init(void);
+extern void zfs_dbgmsg_fini(void);
+extern void zfs_dbgmsg(const char *fmt, ...);
+
 #ifdef __cplusplus
 }
 #endif