_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 usama.anjum@collabora.com Signed-off-by: Edward Liaw edliaw@google.com --- tools/testing/selftests/rseq/basic_percpu_ops_test.c | 1 - tools/testing/selftests/rseq/basic_test.c | 2 -- tools/testing/selftests/rseq/param_test.c | 1 - tools/testing/selftests/rseq/rseq.c | 2 -- 4 files changed, 6 deletions(-)
diff --git a/tools/testing/selftests/rseq/basic_percpu_ops_test.c b/tools/testing/selftests/rseq/basic_percpu_ops_test.c index 2348d2c20d0a..5961c24ee1ae 100644 --- a/tools/testing/selftests/rseq/basic_percpu_ops_test.c +++ b/tools/testing/selftests/rseq/basic_percpu_ops_test.c @@ -1,5 +1,4 @@ // SPDX-License-Identifier: LGPL-2.1 -#define _GNU_SOURCE #include <assert.h> #include <pthread.h> #include <sched.h> diff --git a/tools/testing/selftests/rseq/basic_test.c b/tools/testing/selftests/rseq/basic_test.c index 295eea16466f..1fed749b4bd7 100644 --- a/tools/testing/selftests/rseq/basic_test.c +++ b/tools/testing/selftests/rseq/basic_test.c @@ -2,8 +2,6 @@ /* * Basic test coverage for critical regions and rseq_current_cpu(). */ - -#define _GNU_SOURCE #include <assert.h> #include <sched.h> #include <signal.h> diff --git a/tools/testing/selftests/rseq/param_test.c b/tools/testing/selftests/rseq/param_test.c index 2f37961240ca..48a55d94eb72 100644 --- a/tools/testing/selftests/rseq/param_test.c +++ b/tools/testing/selftests/rseq/param_test.c @@ -1,5 +1,4 @@ // SPDX-License-Identifier: LGPL-2.1 -#define _GNU_SOURCE #include <assert.h> #include <linux/membarrier.h> #include <pthread.h> diff --git a/tools/testing/selftests/rseq/rseq.c b/tools/testing/selftests/rseq/rseq.c index 96e812bdf8a4..88602889414c 100644 --- a/tools/testing/selftests/rseq/rseq.c +++ b/tools/testing/selftests/rseq/rseq.c @@ -14,8 +14,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. */ - -#define _GNU_SOURCE #include <errno.h> #include <sched.h> #include <stdio.h>