_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 jhubbard@nvidia.com Reviewed-by: Muhammad Usama Anjum usama.anjum@collabora.com Signed-off-by: Edward Liaw edliaw@google.com --- tools/testing/selftests/kcmp/kcmp_test.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/tools/testing/selftests/kcmp/kcmp_test.c b/tools/testing/selftests/kcmp/kcmp_test.c index d7a8e321bb16..f0e356139e1f 100644 --- a/tools/testing/selftests/kcmp/kcmp_test.c +++ b/tools/testing/selftests/kcmp/kcmp_test.c @@ -1,6 +1,4 @@ // SPDX-License-Identifier: GPL-2.0 -#define _GNU_SOURCE - #include <stdio.h> #include <stdlib.h> #include <signal.h>