netdev - [PATCH v5 40/68] selftests/perf_events: Drop define _GNU

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20240522005913.3540131-41-edliaw@google.com>
Date: Wed, 22 May 2024 00:57:26 +0000
From: Edward Liaw <edliaw@...gle.com>
To: shuah@...nel.org, "Mickaël Salaün" <mic@...ikod.net>, 
	"Günther Noack" <gnoack@...gle.com>, Christian Brauner <brauner@...nel.org>, 
	Richard Cochran <richardcochran@...il.com>, Paul Walmsley <paul.walmsley@...ive.com>, 
	Palmer Dabbelt <palmer@...belt.com>, Albert Ou <aou@...s.berkeley.edu>, 
	Alexei Starovoitov <ast@...nel.org>, Daniel Borkmann <daniel@...earbox.net>, 
	"David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, 
	Jesper Dangaard Brouer <hawk@...nel.org>, John Fastabend <john.fastabend@...il.com>
Cc: linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org, 
	kernel-team@...roid.com, Edward Liaw <edliaw@...gle.com>, 
	linux-security-module@...r.kernel.org, netdev@...r.kernel.org, 
	linux-riscv@...ts.infradead.org, bpf@...r.kernel.org
Subject: [PATCH v5 40/68] selftests/perf_events: Drop define _GNU_SOURCE

_GNU_SOURCE is provided by lib.mk, so it should be dropped to prevent
redefinition warnings.

Signed-off-by: Edward Liaw <edliaw@...gle.com>
---
 tools/testing/selftests/perf_events/remove_on_exec.c   | 2 --
 tools/testing/selftests/perf_events/sigtrap_threads.c  | 2 --
 tools/testing/selftests/perf_events/watermark_signal.c | 2 --
 3 files changed, 6 deletions(-)

diff --git a/tools/testing/selftests/perf_events/remove_on_exec.c b/tools/testing/selftests/perf_events/remove_on_exec.c
index 5814611a1dc7..ef4d923f4759 100644
--- a/tools/testing/selftests/perf_events/remove_on_exec.c
+++ b/tools/testing/selftests/perf_events/remove_on_exec.c
@@ -5,8 +5,6 @@
  * Copyright (C) 2021, Google LLC.
  */
 
-#define _GNU_SOURCE
-
 /* We need the latest siginfo from the kernel repo. */
 #include <sys/types.h>
 #include <asm/siginfo.h>
diff --git a/tools/testing/selftests/perf_events/sigtrap_threads.c b/tools/testing/selftests/perf_events/sigtrap_threads.c
index d1d8483ac628..14d1a3c8cb5c 100644
--- a/tools/testing/selftests/perf_events/sigtrap_threads.c
+++ b/tools/testing/selftests/perf_events/sigtrap_threads.c
@@ -5,8 +5,6 @@
  * Copyright (C) 2021, Google LLC.
  */
 
-#define _GNU_SOURCE
-
 /* We need the latest siginfo from the kernel repo. */
 #include <sys/types.h>
 #include <asm/siginfo.h>
diff --git a/tools/testing/selftests/perf_events/watermark_signal.c b/tools/testing/selftests/perf_events/watermark_signal.c
index 49dc1e831174..19557bd16e9e 100644
--- a/tools/testing/selftests/perf_events/watermark_signal.c
+++ b/tools/testing/selftests/perf_events/watermark_signal.c
@@ -1,6 +1,4 @@
 // SPDX-License-Identifier: GPL-2.0
-#define _GNU_SOURCE
-
 #include <errno.h>
 #include <fcntl.h>
 #include <linux/perf_event.h>
-- 
2.45.1.288.g0e0cd299f1-goog