LU-3365 lmv: support DNE with HSM.

[fs/lustre-release.git] / lustre / utils / mount_utils.h

diff --git a/lustre/utils/mount_utils.h b/lustre/utils/mount_utils.h
index b583f5c..7f9cda8 100644 (file)
--- a/lustre/utils/mount_utils.h
+++ b/lustre/utils/mount_utils.h
@@ -27,7 +27,7 @@
  * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  *
- * Copyright (c) 2012, Whamcloud, Inc.
+ * Copyright (c) 2012, 2013, Intel Corporation.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
@@ -37,6 +37,17 @@
 #ifndef _MOUNT_UTILS_H_
 #define _MOUNT_UTILS_H_
 
+/* Some of the userland headers for libzfs also require
+ * zfs/spl linux kernel headers, but including these pull
+ * in linux kernel headers which conflicts with the
+ * userland version of libcfs. So the solution is tell the
+ * libzfs user land headrs that the zfs/spl kernel headers
+ * are already included even if this is not the case.
+ */
+#ifdef HAVE_ZFS_OSD
+#define _SPL_ZFS_H
+#define _SPL_SIGNAL_H
+#endif
 #include <lustre_disk.h>
 #include <lustre_param.h>
 
@@ -120,7 +131,7 @@ int read_local_files(struct mkfs_opts *mop);
 int is_lustre_target(struct mkfs_opts *mop);
 
 /* loopback helper functions */
-int file_create(char *path, int size);
+int file_create(char *path, __u64 size);
 int loop_format(struct mkfs_opts *mop);
 int loop_setup(struct mkfs_opts *mop);
 int loop_cleanup(struct mkfs_opts *mop);