Add support for DISCARD to ZVOLs.

[zfs.git] / include / sys / fs / zfs.h

diff --git a/include/sys/fs/zfs.h b/include/sys/fs/zfs.h
index a2b68ed..2b6abbf 100644 (file)
--- a/include/sys/fs/zfs.h
+++ b/include/sys/fs/zfs.h
@@ -21,6 +21,7 @@
 
 /*
  * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011 by Delphix. All rights reserved.
  */
 
 /* Portions Copyright 2010 Robert Milkowski */
@@ -122,6 +123,7 @@ typedef enum {
        ZFS_PROP_DEDUP,
        ZFS_PROP_MLSLABEL,
        ZFS_PROP_SYNC,
+       ZFS_PROP_REFRATIO,
        ZFS_NUM_PROPS
 } zfs_prop_t;
 
@@ -307,6 +309,11 @@ typedef enum {
        ZFS_SYNC_DISABLED = 2
 } zfs_sync_type_t;
 
+typedef enum {
+       ZFS_XATTR_OFF = 0,
+       ZFS_XATTR_DIR = 1,
+       ZFS_XATTR_SA = 2
+} zfs_xattr_type_t;
 
 /*
  * On-disk version number.