linux-kernel - [PATCH v3 51/68] selftests/riscv: Drop define _GNU

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Message-ID: <20240509200022.253089-52-edliaw@google.com>
Date: Thu,  9 May 2024 19:58:43 +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>, 
	Andrew Morton <akpm@...ux-foundation.org>, 
	Muhammad Usama Anjum <usama.anjum@...labora.com>, Edward Liaw <edliaw@...gle.com>
Cc: linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org, 
	kernel-team@...roid.com, linux-security-module@...r.kernel.org, 
	netdev@...r.kernel.org, linux-riscv@...ts.infradead.org, bpf@...r.kernel.org
Subject: [PATCH v3 51/68] selftests/riscv: Drop define _GNU_SOURCE

_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@...gle.com>
---
 tools/testing/selftests/riscv/hwprobe/cbo.c        | 1 -
 tools/testing/selftests/riscv/hwprobe/which-cpus.c | 1 -
 2 files changed, 2 deletions(-)

diff --git a/tools/testing/selftests/riscv/hwprobe/cbo.c b/tools/testing/selftests/riscv/hwprobe/cbo.c
index a40541bb7c7d..4de6f63fc537 100644
--- a/tools/testing/selftests/riscv/hwprobe/cbo.c
+++ b/tools/testing/selftests/riscv/hwprobe/cbo.c
@@ -5,7 +5,6 @@
  * Run with 'taskset -c <cpu-list> cbo' to only execute hwprobe on a
  * subset of cpus, as well as only executing the tests on those cpus.
  */
-#define _GNU_SOURCE
 #include <stdbool.h>
 #include <stdint.h>
 #include <string.h>
diff --git a/tools/testing/selftests/riscv/hwprobe/which-cpus.c b/tools/testing/selftests/riscv/hwprobe/which-cpus.c
index 82c121412dfc..c3f080861c06 100644
--- a/tools/testing/selftests/riscv/hwprobe/which-cpus.c
+++ b/tools/testing/selftests/riscv/hwprobe/which-cpus.c
@@ -5,7 +5,6 @@
  * Test the RISCV_HWPROBE_WHICH_CPUS flag of hwprobe. Also provides a command
  * line interface to get the cpu list for arbitrary hwprobe pairs.
  */
-#define _GNU_SOURCE
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-- 
2.45.0.118.g7fe29c98d7-goog