- make HEAD from b_post_cmd3

[fs/lustre-release.git] / lustre / tests / o_directory.c

diff --git a/lustre/tests/o_directory.c b/lustre/tests/o_directory.c
index d4b2c1b..b587cd0 100644 (file)
--- a/lustre/tests/o_directory.c
+++ b/lustre/tests/o_directory.c
@@ -3,7 +3,9 @@
  */
 
 /* for O_DIRECTORY */
+#ifndef _GNU_SOURCE
 #define _GNU_SOURCE
+#endif
 
 #include <fcntl.h>
 #include <unistd.h>