[Ocfs2-test-devel] [PATCH 18/59] Reflink_test: explicitly define O_DIRECT, or it would failed to compile.

[Junxiao Bi]

From: Jeff Liu <jeff.liu at oracle.com>

Signed-off-by: Jie Liu <jeff.liu at oracle.com>
Signed-off-by: Junxiao Bi <junxiao.bi at oracle.com>
---
 programs/reflink_tests/reflink_test.h |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/programs/reflink_tests/reflink_test.h b/programs/reflink_tests/reflink_test.h
index 10006d0..3c39e85 100755
--- a/programs/reflink_tests/reflink_test.h
+++ b/programs/reflink_tests/reflink_test.h
@@ -53,6 +53,10 @@
 
 #include "aio.h"
 
+#ifndef O_DIRECT
+#define O_DIRECT		040000 /* direct disk access hint */
+#endif
+
 #define OCFS2_MAX_FILENAME_LEN	255
 #define FILE_RW_FLAGS		(O_CREAT|O_RDWR)
 #define FILE_RO_FLAGS		(O_RDONLY)
-- 
1.7.9.5