btrfs-progs: tests: fssum, drop *_SOURCE defines, already provided via config.h

In file included from /usr/include/stdio.h:27:0,
                 from kerncompat.h:22,
                 from tests/fssum.c:25:
/usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
 # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
   ^~~~~~~

We've solved that long time ago and config.h now provides the macros.

Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/tests/fssum.c b/tests/fssum.c
index 2d62ba6..f5f83f9 100644 (file)
--- a/tests/fssum.c
+++ b/tests/fssum.c
@@ -16,12 +16,6 @@
  * Boston, MA 021110-1307, USA.
  */
 
-#define _BSD_SOURCE
-#define _LARGEFILE64_SOURCE
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
 #include "kerncompat.h"
 #include <stdio.h>
 #include <stdlib.h>