From: Edward Liaw <edliaw@google.com>
To: shuah@kernel.org, "Mickaël Salaün" <mic@digikod.net>,
"Günther Noack" <gnoack@google.com>,
"Christian Brauner" <brauner@kernel.org>,
"Richard Cochran" <richardcochran@gmail.com>,
"Paul Walmsley" <paul.walmsley@sifive.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Albert Ou" <aou@eecs.berkeley.edu>,
"Alexei Starovoitov" <ast@kernel.org>,
"Daniel Borkmann" <daniel@iogearbox.net>,
"David S. Miller" <davem@davemloft.net>,
"Jakub Kicinski" <kuba@kernel.org>,
"Jesper Dangaard Brouer" <hawk@kernel.org>,
"John Fastabend" <john.fastabend@gmail.com>,
"Catalin Marinas" <catalin.marinas@arm.com>,
"Will Deacon" <will@kernel.org>,
"Edward Liaw" <edliaw@google.com>,
"Muhammad Usama Anjum" <usama.anjum@collabora.com>,
"Andrew Morton" <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
kernel-team@android.com, linux-security-module@vger.kernel.org,
netdev@vger.kernel.org, linux-riscv@lists.infradead.org,
bpf@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 04/68] selftests/arm64: Drop define _GNU_SOURCE
Date: Thu, 9 May 2024 19:57:56 +0000 [thread overview]
Message-ID: <20240509200022.253089-5-edliaw@google.com> (raw)
In-Reply-To: <20240509200022.253089-1-edliaw@google.com>
_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")
Signed-off-by: Edward Liaw <edliaw@google.com>
---
tools/testing/selftests/arm64/fp/fp-ptrace.c | 3 ---
tools/testing/selftests/arm64/fp/fp-stress.c | 2 --
tools/testing/selftests/arm64/fp/vlset.c | 1 -
tools/testing/selftests/arm64/mte/check_buffer_fill.c | 3 ---
tools/testing/selftests/arm64/mte/check_child_memory.c | 3 ---
tools/testing/selftests/arm64/mte/check_gcr_el1_cswitch.c | 3 ---
tools/testing/selftests/arm64/mte/check_ksm_options.c | 3 ---
tools/testing/selftests/arm64/mte/check_mmap_options.c | 3 ---
tools/testing/selftests/arm64/mte/check_tags_inclusion.c | 3 ---
tools/testing/selftests/arm64/mte/check_user_mem.c | 3 ---
tools/testing/selftests/arm64/pauth/pac.c | 3 ---
11 files changed, 30 deletions(-)
diff --git a/tools/testing/selftests/arm64/fp/fp-ptrace.c b/tools/testing/selftests/arm64/fp/fp-ptrace.c
index c7ceafe5f471..eb1f14047361 100644
--- a/tools/testing/selftests/arm64/fp/fp-ptrace.c
+++ b/tools/testing/selftests/arm64/fp/fp-ptrace.c
@@ -3,9 +3,6 @@
* Copyright (C) 2023 ARM Limited.
* Original author: Mark Brown <broonie@kernel.org>
*/
-
-#define _GNU_SOURCE
-
#include <errno.h>
#include <stdbool.h>
#include <stddef.h>
diff --git a/tools/testing/selftests/arm64/fp/fp-stress.c b/tools/testing/selftests/arm64/fp/fp-stress.c
index dd31647b00a2..042f736970c2 100644
--- a/tools/testing/selftests/arm64/fp/fp-stress.c
+++ b/tools/testing/selftests/arm64/fp/fp-stress.c
@@ -2,8 +2,6 @@
/*
* Copyright (C) 2022 ARM Limited.
*/
-
-#define _GNU_SOURCE
#define _POSIX_C_SOURCE 199309L
#include <errno.h>
diff --git a/tools/testing/selftests/arm64/fp/vlset.c b/tools/testing/selftests/arm64/fp/vlset.c
index 76912a581a95..e572c0483c3a 100644
--- a/tools/testing/selftests/arm64/fp/vlset.c
+++ b/tools/testing/selftests/arm64/fp/vlset.c
@@ -3,7 +3,6 @@
* Copyright (C) 2015-2019 ARM Limited.
* Original author: Dave Martin <Dave.Martin@arm.com>
*/
-#define _GNU_SOURCE
#include <assert.h>
#include <errno.h>
#include <limits.h>
diff --git a/tools/testing/selftests/arm64/mte/check_buffer_fill.c b/tools/testing/selftests/arm64/mte/check_buffer_fill.c
index 1dbbbd47dd50..c0d91f0c7a4d 100644
--- a/tools/testing/selftests/arm64/mte/check_buffer_fill.c
+++ b/tools/testing/selftests/arm64/mte/check_buffer_fill.c
@@ -1,8 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (C) 2020 ARM Limited
-
-#define _GNU_SOURCE
-
#include <stddef.h>
#include <stdio.h>
#include <string.h>
diff --git a/tools/testing/selftests/arm64/mte/check_child_memory.c b/tools/testing/selftests/arm64/mte/check_child_memory.c
index 7597fc632cad..ef69abc7c82d 100644
--- a/tools/testing/selftests/arm64/mte/check_child_memory.c
+++ b/tools/testing/selftests/arm64/mte/check_child_memory.c
@@ -1,8 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (C) 2020 ARM Limited
-
-#define _GNU_SOURCE
-
#include <errno.h>
#include <signal.h>
#include <stdio.h>
diff --git a/tools/testing/selftests/arm64/mte/check_gcr_el1_cswitch.c b/tools/testing/selftests/arm64/mte/check_gcr_el1_cswitch.c
index 325bca0de0f6..aaa5519c6bbd 100644
--- a/tools/testing/selftests/arm64/mte/check_gcr_el1_cswitch.c
+++ b/tools/testing/selftests/arm64/mte/check_gcr_el1_cswitch.c
@@ -1,8 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (C) 2020 ARM Limited
-
-#define _GNU_SOURCE
-
#include <errno.h>
#include <pthread.h>
#include <stdint.h>
diff --git a/tools/testing/selftests/arm64/mte/check_ksm_options.c b/tools/testing/selftests/arm64/mte/check_ksm_options.c
index 88c74bc46d4f..76357f914125 100644
--- a/tools/testing/selftests/arm64/mte/check_ksm_options.c
+++ b/tools/testing/selftests/arm64/mte/check_ksm_options.c
@@ -1,8 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (C) 2020 ARM Limited
-
-#define _GNU_SOURCE
-
#include <errno.h>
#include <fcntl.h>
#include <signal.h>
diff --git a/tools/testing/selftests/arm64/mte/check_mmap_options.c b/tools/testing/selftests/arm64/mte/check_mmap_options.c
index 17694caaff53..66bddc8fe385 100644
--- a/tools/testing/selftests/arm64/mte/check_mmap_options.c
+++ b/tools/testing/selftests/arm64/mte/check_mmap_options.c
@@ -1,8 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (C) 2020 ARM Limited
-
-#define _GNU_SOURCE
-
#include <errno.h>
#include <fcntl.h>
#include <signal.h>
diff --git a/tools/testing/selftests/arm64/mte/check_tags_inclusion.c b/tools/testing/selftests/arm64/mte/check_tags_inclusion.c
index 2b1425b92b69..e66d8b8d5bdc 100644
--- a/tools/testing/selftests/arm64/mte/check_tags_inclusion.c
+++ b/tools/testing/selftests/arm64/mte/check_tags_inclusion.c
@@ -1,8 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (C) 2020 ARM Limited
-
-#define _GNU_SOURCE
-
#include <errno.h>
#include <signal.h>
#include <stdio.h>
diff --git a/tools/testing/selftests/arm64/mte/check_user_mem.c b/tools/testing/selftests/arm64/mte/check_user_mem.c
index f4ae5f87a3b7..220a8795d889 100644
--- a/tools/testing/selftests/arm64/mte/check_user_mem.c
+++ b/tools/testing/selftests/arm64/mte/check_user_mem.c
@@ -1,8 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (C) 2020 ARM Limited
-
-#define _GNU_SOURCE
-
#include <assert.h>
#include <errno.h>
#include <fcntl.h>
diff --git a/tools/testing/selftests/arm64/pauth/pac.c b/tools/testing/selftests/arm64/pauth/pac.c
index b743daa772f5..b5205c2fc652 100644
--- a/tools/testing/selftests/arm64/pauth/pac.c
+++ b/tools/testing/selftests/arm64/pauth/pac.c
@@ -1,8 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (C) 2020 ARM Limited
-
-#define _GNU_SOURCE
-
#include <sys/auxv.h>
#include <sys/types.h>
#include <sys/wait.h>
--
2.45.0.118.g7fe29c98d7-goog
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next parent reply other threads:[~2024-05-09 20:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20240509200022.253089-1-edliaw@google.com>
2024-05-09 19:57 ` Edward Liaw [this message]
2024-05-09 19:57 ` [PATCH v3 05/68] selftests/arm64: Drop duplicate -D_GNU_SOURCE Edward Liaw
2024-05-09 19:58 ` [PATCH v3 37/68] selftests/net: Drop define _GNU_SOURCE Edward Liaw
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