[PATCH v2] xfsprogs: provide a few compatibility typedefs

[Christoph Hellwig <hch@lst.de>]

Add back four typedefs that allow xfsdump to compile against the
headers from the latests xfsprogs.

Reported-by: Murphy Zhou <jencce.kernel@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 include/xfs.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/xfs.h b/include/xfs.h
index f2f675df..35435b18 100644
--- a/include/xfs.h
+++ b/include/xfs.h
@@ -37,4 +37,13 @@ extern int xfs_assert_largefile[sizeof(off_t)-8];
 #include <xfs/xfs_types.h>
 #include <xfs/xfs_fs.h>
 
+/*
+ * Backards compatibility for users of this header, now that the kernel
+ * removed these typedefs from xfs_fs.h.
+ */
+typedef struct xfs_bstat xfs_bstat_t;
+typedef struct xfs_fsop_bulkreq xfs_fsop_bulkreq_t;
+typedef struct xfs_fsop_geom_v1 xfs_fsop;
+typedef struct xfs_inogrp xfs_inogrp_t;
+
 #endif	/* __XFS_H__ */
-- 
2.20.1