_GNU_SOURCE is provided by lib.mk, so it should be dropped to prevent
redefinition warnings.
Fixes: 809216233555 ("selftests/harness: remove use of LINE_MAX")
Reviewed-by: John Hubbard <[email protected]>
Reviewed-by: Muhammad Usama Anjum <[email protected]>
Signed-off-by: Edward Liaw <[email protected]>
---
tools/testing/selftests/core/close_range_test.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/tools/testing/selftests/core/close_range_test.c
b/tools/testing/selftests/core/close_range_test.c
index c59e4adb905d..1c2902bcc913 100644
--- a/tools/testing/selftests/core/close_range_test.c
+++ b/tools/testing/selftests/core/close_range_test.c
@@ -1,6 +1,4 @@
// SPDX-License-Identifier: GPL-2.0
-
-#define _GNU_SOURCE
#include <errno.h>
#include <fcntl.h>
#include <linux/kernel.h>
--
2.45.0.118.g7fe29c98d7-goog
