ltpscsi/scsimain.c: Remove O_DIRECT fallback definition
To avoid potential problems with different O_DIRECT values across archs,
just replace the fallback definition with _GNU_SOURCE definition.
Reviewed-by: Cyril Hrubis <chrubis@suse.cz>
Signed-off-by: Petr Vorel <pvorel@suse.cz>
diff --git a/testcases/kernel/fs/scsi/ltpscsi/scsimain.c b/testcases/kernel/fs/scsi/ltpscsi/scsimain.c
index ae484e0..ce23ae1 100644
--- a/testcases/kernel/fs/scsi/ltpscsi/scsimain.c
+++ b/testcases/kernel/fs/scsi/ltpscsi/scsimain.c
@@ -28,6 +28,7 @@
[0x12][ |lu][pg cde][res ][al len][cntrl ]
*/
+#define _GNU_SOURCE
#include <unistd.h>
#include <fcntl.h>
#include <stdio.h>
@@ -53,10 +54,6 @@
#define ME "scsimain: "
-#ifndef O_DIRECT
-#define O_DIRECT 040000
-#endif
-
#define NUMERIC_SCAN_DEF 1 /* change to 0 to make alpha scan default */
//static char * version_str = "0.21 20030513";
