[PATCH v4 09/66] selftests/clone3: Drop define _GNU_SOURCE
From: Edward Liaw <hidden>
Date: 2024-05-10 00:09:34
Also in:
bpf, linux-kselftest, linux-riscv, linux-security-module, lkml
Subsystem:
kernel selftest framework, pidfd api, the rest · Maintainers:
Shuah Khan, Christian Brauner, Linus Torvalds
_GNU_SOURCE is provided by lib.mk, so it should be dropped to prevent redefinition warnings. Reviewed-by: John Hubbard <jhubbard@nvidia.com> Reviewed-by: Muhammad Usama Anjum <redacted> Signed-off-by: Edward Liaw <redacted> --- tools/testing/selftests/clone3/clone3.c | 2 -- tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c | 2 -- tools/testing/selftests/clone3/clone3_clear_sighand.c | 2 -- tools/testing/selftests/clone3/clone3_selftests.h | 1 - tools/testing/selftests/clone3/clone3_set_tid.c | 2 -- 5 files changed, 9 deletions(-)
diff --git a/tools/testing/selftests/clone3/clone3.c b/tools/testing/selftests/clone3/clone3.c
index e61f07973ce5..ce2c149dab46 100644
--- a/tools/testing/selftests/clone3/clone3.c
+++ b/tools/testing/selftests/clone3/clone3.c@@ -1,8 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* Based on Christian Brauner's clone3() example */ - -#define _GNU_SOURCE #include <errno.h> #include <inttypes.h> #include <linux/types.h>
diff --git a/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c b/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c
index 31b56d625655..bb99ea20f7d5 100644
--- a/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c
+++ b/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c@@ -7,8 +7,6 @@ */ /* capabilities related code based on selftests/bpf/test_verifier.c */ - -#define _GNU_SOURCE #include <errno.h> #include <linux/types.h> #include <linux/sched.h>
diff --git a/tools/testing/selftests/clone3/clone3_clear_sighand.c b/tools/testing/selftests/clone3/clone3_clear_sighand.c
index ce0426786828..8ee24da7aea8 100644
--- a/tools/testing/selftests/clone3/clone3_clear_sighand.c
+++ b/tools/testing/selftests/clone3/clone3_clear_sighand.c@@ -1,6 +1,4 @@ /* SPDX-License-Identifier: GPL-2.0 */ - -#define _GNU_SOURCE #include <errno.h> #include <sched.h> #include <signal.h>
diff --git a/tools/testing/selftests/clone3/clone3_selftests.h b/tools/testing/selftests/clone3/clone3_selftests.h
index 3d2663fe50ba..172e19d5515f 100644
--- a/tools/testing/selftests/clone3/clone3_selftests.h
+++ b/tools/testing/selftests/clone3/clone3_selftests.h@@ -3,7 +3,6 @@ #ifndef _CLONE3_SELFTESTS_H #define _CLONE3_SELFTESTS_H -#define _GNU_SOURCE #include <sched.h> #include <linux/sched.h> #include <linux/types.h>
diff --git a/tools/testing/selftests/clone3/clone3_set_tid.c b/tools/testing/selftests/clone3/clone3_set_tid.c
index bfb0da2b4fdd..a6df528341bb 100644
--- a/tools/testing/selftests/clone3/clone3_set_tid.c
+++ b/tools/testing/selftests/clone3/clone3_set_tid.c@@ -5,8 +5,6 @@ * These tests are assuming to be running in the host's * PID namespace. */ - -#define _GNU_SOURCE #include <errno.h> #include <linux/types.h> #include <linux/sched.h>
--
2.45.0.118.g7fe29c98d7-goog