1 files changed, 7 insertions, 1 deletions

diff --git a/uts/common/fs/zfs/vdev_root.c b/uts/common/fs/zfs/vdev_root.c
index 879f78f3a5b3..1abc79d330bb 100644
--- a/uts/common/fs/zfs/vdev_root.c
+++ b/uts/common/fs/zfs/vdev_root.c
@@ -23,6 +23,10 @@
  * Use is subject to license terms.
  */
 
+/*
+ * Copyright (c) 2012 by Delphix. All rights reserved.
+ */
+
 #include <sys/zfs_context.h>
 #include <sys/spa.h>
 #include <sys/vdev_impl.h>
@@ -50,7 +54,8 @@ too_many_errors(vdev_t *vd, int numerrors)
 }
 
 static int
-vdev_root_open(vdev_t *vd, uint64_t *asize, uint64_t *ashift)
+vdev_root_open(vdev_t *vd, uint64_t *asize, uint64_t *max_asize,
+    uint64_t *ashift)
 {
 	int lasterror = 0;
 	int numerrors = 0;
@@ -77,6 +82,7 @@ vdev_root_open(vdev_t *vd, uint64_t *asize, uint64_t *ashift)
 	}
 
 	*asize = 0;
+	*max_asize = 0;
 	*ashift = 0;
 
 	return (0);