diff mbox series

[v3,29/68] selftests/membarrier: Drop define _GNU_SOURCE

Message ID 20240509200022.253089-30-edliaw@google.com (mailing list archive)
State Superseded
Headers show
Series Define _GNU_SOURCE for sources using | expand

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Commit Message

Edward Liaw May 9, 2024, 7:58 p.m. UTC 
_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/membarrier/membarrier_test_impl.h        | 1 -
 .../testing/selftests/membarrier/membarrier_test_multi_thread.c  | 1 -
 .../testing/selftests/membarrier/membarrier_test_single_thread.c | 1 -
 3 files changed, 3 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/membarrier/membarrier_test_impl.h b/tools/testing/selftests/membarrier/membarrier_test_impl.h
index af89855adb7b..a8a60b6271a5 100644
--- a/tools/testing/selftests/membarrier/membarrier_test_impl.h
+++ b/tools/testing/selftests/membarrier/membarrier_test_impl.h
@@ -1,5 +1,4 @@ 
 /* SPDX-License-Identifier: GPL-2.0 */
-#define _GNU_SOURCE
 #include <linux/membarrier.h>
 #include <syscall.h>
 #include <stdio.h>
diff --git a/tools/testing/selftests/membarrier/membarrier_test_multi_thread.c b/tools/testing/selftests/membarrier/membarrier_test_multi_thread.c
index 4e14dba81234..c00f380b2757 100644
--- a/tools/testing/selftests/membarrier/membarrier_test_multi_thread.c
+++ b/tools/testing/selftests/membarrier/membarrier_test_multi_thread.c
@@ -1,5 +1,4 @@ 
 // SPDX-License-Identifier: GPL-2.0
-#define _GNU_SOURCE
 #include <linux/membarrier.h>
 #include <syscall.h>
 #include <stdio.h>
diff --git a/tools/testing/selftests/membarrier/membarrier_test_single_thread.c b/tools/testing/selftests/membarrier/membarrier_test_single_thread.c
index fa3f1d6c37a0..c399fbad8efd 100644
--- a/tools/testing/selftests/membarrier/membarrier_test_single_thread.c
+++ b/tools/testing/selftests/membarrier/membarrier_test_single_thread.c
@@ -1,5 +1,4 @@ 
 // SPDX-License-Identifier: GPL-2.0
-#define _GNU_SOURCE
 #include <linux/membarrier.h>
 #include <syscall.h>
 #include <stdio.h>