_GNU_SOURCE is provided by lib.mk, so it should be dropped to prevent redefinition warnings. Reviewed-by: John Hubbard <jhubbard@xxxxxxxxxx> Reviewed-by: Muhammad Usama Anjum <usama.anjum@xxxxxxxxxxxxx> Signed-off-by: Edward Liaw <edliaw@xxxxxxxxxx> --- tools/testing/selftests/capabilities/test_execve.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/tools/testing/selftests/capabilities/test_execve.c b/tools/testing/selftests/capabilities/test_execve.c index 47bad7ddc5bc..7c37ae2407c6 100644 --- a/tools/testing/selftests/capabilities/test_execve.c +++ b/tools/testing/selftests/capabilities/test_execve.c @@ -1,6 +1,4 @@ // SPDX-License-Identifier: GPL-2.0 -#define _GNU_SOURCE - #include <cap-ng.h> #include <linux/capability.h> #include <stdbool.h> -- 2.45.1.288.g0e0cd299f1-goog