OpenZFS 8491 - uberblock on-disk padding to reserve space for smoothly merging zpool...

[zfs] / include / sys / uberblock.h

diff --git a/include/sys/uberblock.h b/include/sys/uberblock.h
index b5bb91573145273eeb6c22cf2896690aa119b0f8..044e438387c0a636b6dc45b80c4b56367f978dd7 100644 (file)
--- a/include/sys/uberblock.h
+++ b/include/sys/uberblock.h
@@ -22,6 +22,9 @@
  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
+/*
+ * Copyright (c) 2014 by Delphix. All rights reserved.
+ */
 
 #ifndef _SYS_UBERBLOCK_H
 #define        _SYS_UBERBLOCK_H
@@ -36,8 +39,9 @@ extern "C" {
 
 typedef struct uberblock uberblock_t;
 
-extern int uberblock_verify(uberblock_t *ub);
-extern int uberblock_update(uberblock_t *ub, vdev_t *rvd, uint64_t txg);
+extern int uberblock_verify(uberblock_t *);
+extern boolean_t uberblock_update(uberblock_t *ub, vdev_t *rvd, uint64_t txg,
+    uint64_t mmp_delay);
 
 #ifdef __cplusplus
 }